baber/WOPTO huggingface dataset:
Patent JP-H07190727-A (JP)
Title: Image pick up device and image pick up method
Inventor: ONO JUNICHI
IPC: G02B7/28
Filed: 1993-12-27
Abstract: PURPOSE:To minimize an effect of vibration caused by circumferential environment to a photographed image by releasing the shutter of a camera as soon as the primary differential quotient of the wave form of measured vibration becomes zero, and storing an image signal obtained at that time in a memory. CONSTITUTION:The vibration wave form of a photographing object 10 for a photographing device is measured by a vibration meter 5, it is converted into digital signals by an input step processing section 6, a differential wave form is produced by a processing section 7, and pulses are outputted when the aforesaid form is copied. In an output step processing section 8, the aforesaid pulse output is amplified so as to be inputted to a drive circuit, a shutter 9 is released, the surface shape of an object 10 is formed into an image over a two dimensional plane by an image forming means 1, and the image is then transformed into electric signals by a photographing section 2. The transformed electric signals are transformed into numerical values so as to be temporarily stored in a frame memory 4. By this constitution, there is no need for providing a vibration proof system, and an effect of vibration caused by circumferential environment to a photographed image can thereby be minimized.
Patent JP-H05159984-A (JP)
Title: Electrolytic capacitor
Inventor: MUTSUKURA NOBUKI
IPC: H01G9/04
Filed: 1991-12-06
Abstract: PURPOSE:To obtain excellent reproduced sound by a method wherein an electrode foil in which a hard carbon film has been formed is used for at least one out of electrode foils. CONSTITUTION:Hard carbon films are formed respectively, by a CVD method, on both faces of an aluminum foil in which dielectric oxide films have been formed on both faces; they are used as anode foils. On the other hand, the following are prepared: an aluminum cathode foil; and a separator composed of a sheet of mixed manufactured paper of Manila hemp fibers with floss silk fibers. The anode foil and the cathode foil are wound via the separator; a capacitor element is manufactured. The capacitor element is impregnated with an electrolytic solution for drive an electrolytic capacitor is manufactured. Thereby, excellent reproduced sound can be obtained. In addition, the impedance of the electrolytic capacitor in a high-frequency band can be lowered.
Patent JP-H06190798-A (JP)
Title: Metal object rupturing facility
Inventor: NAGABUCHI TOSHIO
IPC: B26F3/02
Filed: 1992-12-28
Abstract: PURPOSE:To enhance the working effectiveness and protect products by automating the rupturing works for a part between a metal product and its surrounding member, for example unnecessary part. CONSTITUTION:A rupturing head 3 is mounted on an arm of an industrial robot 1 which is capable of three-dimensional motions in conformity to a program, followed by setting of the position relationship between the robot 1 and a table jig 2 on which a work is located and mounted, and the part of work to be ruptured is ruptured bit by bit automatically with interlocked motions of the arm and rupturing head 3. The head 3 and table jig 2 are equipped with respective damping mechanisms for absorbing the reaction forces in rupturing, to prevent the force from being transmitted to the robot 1, which is thus precluded from risk of damage even when it ruptures a large work.
Patent JP-H04334336-A (JP)
Title: Method of alkoxylation catalyzed by sodium phosphate or potassium barium
Inventor: RUDORUFU YAKOBUSU UIINGAARUDEN
IPC: C07B61/00
Filed: 1991-12-09
Abstract: PURPOSE: To improve selectivity for a specified alkoxylate mixture by using a specified phosphate as a catalyst in the alkoxylation reaction of vicinal alkylene oxide (epoxide) with an org. compd. containing active hydrogen.  
     CONSTITUTION: One or more kinds of vicinal alkylene oxides, preferably an alkylene oxide reactant essentially comprising ethylene oxide and/or propylene oxide is brought into contact and made to react with an org. compd. having one or more active hydrogen atoms, preferably a reactant containing active hydrogen essentially comprising an alcohol, a phenol compound and/or a polyol, especially a 1 to 30 C alcohol and/or an alkyl substd. phenol having 1 to 30 C alkyl substituents in the presence of a catalytic effective amt. of sodium barium phosphate or potassium barium phosphate. Thus, an alkylene oxide adduct to an org. compd. containing active hydrogen, for example, an alkoxylate product useful as a nonionic surfactant, wetting agent, emulsifying agent, solvent, lubricant, chemical intermediate can be obtd. with higher selectivity. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05255286-A (JP)
Title: New 2-saccharinylmethyl aryl and aryloxy acetate useful as proteaze-inhibitor and their composition and use
IPC: A61K31/44
Filed: 1992-12-28
Abstract: PURPOSE: To obtain the subject new compounds useful for treating degenerative diseases such as pneumatosis, rheumatoid arthritis, pancreatitis, chronic bronchi tis because of inhibiting activities of human leukocytic elastase and chymotrypsin-like enzyme.  
     CONSTITUTION: The compounds of formula I ((m) and (n) are each 0 or 1, however, (m+n) is 0 or 1; R 1  and R 2  are each H, or a lower alkyl; R 3  is phenyl, a lower alkyl or the like; R 4  is H, a halogen, or the like; R 5  is H, cyano or the like) or its salts, for example, 4-spirocyclopropyl-4,5,6,7-tetrahydro-2- saccharinylmethyl-α-methoxyphenyl acetate, is obtained by reacting a 2- halomethyl saccharin of formula II (X' is Cl, Br or I) with an aryl aceticacid or aryloxy acetic acid of formula III. Preferably, the reaction is conducted in an inactive organic solvent such as DMF in the presence of acid-acceptor such as alkali metal carbonate at a temperature from ambient temperature up to boiling point of the solvent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10224913-A (JP)
Title: Method of adjusting length change caused by temperature and adjusting element for implementing the method
Inventor: SALOMON BERND
IPC: B61G7/08
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate sufficiently the influence of the change of the length of a vehicle which is caused by thermal expansion by a method wherein the length of an adjusting element provided between two adjusting units is reduced by a value corresponding to the thermal expansion at the time of temperature rise. SOLUTION: Linking parts 2 and 2' are provided between one vehicle part 1 and the other vehicle part 1'. An adjusting element 3 is provided between the linking parts 2 and 2'. At the time of temperature rise, the length of a specified interval between the point A and point B of the adjusting element 3 is reduced by the value of the thermal expansion of the vehicle parts 1 and 1' between two adjusting units. With this constitution, a maximum driving force is consistently available and, as the influence of the heat can be eliminated sufficiently, the vehicle parts of a train can be relatively positioned with spacings therebetween.
Patent JP-H09170273-A (JP)
Title: Secondary water cut-off material for joint between exterior wall panels
Inventor: FUJISAWA HIROAKI
IPC: E04B1/684
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a secondary water cut-off material which can eliminate the necessity of double surface adhesive tape for attachment, and which can be easily removed and positioned. SOLUTION: A secondary water cut-off material is composed of a seal part 11 interposed between the inner surfaces 2a of exterior wall panels 2, 2 of a building, a primary water cut-off gasket 4 being press-fitted in a joint 3 between the outer wall panels 2, 2, and steel reinforcing frames 5, 5 laid inside of the exterior wall panels 2, 2, for sealing the gap 5a between the joint 3 and the steel reinforcing frames 5, 5 opposed to the joint 3, and a leg part 12 press-fitted in the gap 5a between the frames 5, 5. The seal part 11 is made of EPDM sponge rubber, and the leg part 12 is made of EPDM solid rubber.
Patent JP-2000168887-A (JP)
Title: Septic tank, and fixing method for part for adhesion
Inventor: HAMANAKA HIDEKI
IPC: C02F3/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To easily install and fix a partition plate to a specified position at the inside of a tank by a method wherein a plurality of through-holes which allow adhesive to protrude therethrough are formed at a sticking part of an adhesion member. SOLUTION: This septic tank has an upper tank body and a lower tank body 14 and is fabricated by superposing the upper and lower tank bodies at their flanges after component parts including a partition plate 40, a filter bed and the like are installed at the inside. On this occasion, adhesive 51 is applied to the inside of an insertion groove 49, and the lower half of a flange of the partition plate 40 is inserted into the inside of the insertion groove 49 of the lower tank body 14, and with the partition plate 40 pushed down from above, a surplus adhesive is protruded beyond the lower part 41a of the flange of the partition plate 40 through through-holes 43. Therefore, the partition plate can be precisely installed on and fixed to a specified position at the inside of the tank without being slipped off even though irregularity occurs to viscosity of the adhesive, or unevenness or irregularity occurs to rise of viscosity or amount of application of the adhesive.
Patent JP-H07108454-A (JP)
Title: Precision lapping pad
Inventor: SHIOZAWA KENICHIRO
IPC: B24B37/24
Filed: 1992-12-01
Abstract: PURPOSE:To provide a lapping pad which is excellent in lapping performance, is high in chemical reactivity, is durable against lapping accelerator violent in corrosiveness, and prevents lapping performance from being degraded. CONSTITUTION:This invention is concerned with a lapping pad which is formed out of polysulfone resin in an aromatic series by a wet solidifying method and the like, and is composed of a porous sturctural body. Therefore, the pad is high in chemical reactivity, is durable against lapping accelerator violent in corrosiveness, prevents the degradation of lapping performance such as lowering in lapping speed, defective lapping and defective surface roughness, and thereby gives rise to excellent lapping finish even if it is used for lapping for a long time.
Patent JP-H10309871-A (JP)
Title: Information recording medium and information recording method
Inventor: INAGAKI YOSHIO
IPC: G11B7/24027
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium for recording information with a visible laser light having high recording sensitivity, high light-fastness and low error generation rate and an information recording method. SOLUTION: A recording layer containing an oxonol compound, especially a coloring matter compound represented by formula (I-1) and/or (I-2) is provided on a transparent disclike substrate on which pregrooves are made at a track pitch of 0.6-0.9 μm. In the formula, A<1> , A<2> , B<1> , B<2> : substituent; Y<1> and Z<1> : atomic group for forming a carbon cycle or a heterocycle; E and G: atomic group for forming a conjugated double bond chain; X<1> :=O, =NR or =C(CN)2 ; X<2> :-O, -NR or -C(CN)2 (R: substituent); L<1> -L<5> : methine group which may be substituted; M<+> : proton or cation; m and n: 0, 1, 2; x and y: 0, 1.
Patent JP-H09170396-A (JP)
Title: Construction method for roof for underground structure
Inventor: TANAKA HIDEKAZU
IPC: E21D9/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately form a roof serving as a guide when an underground structure is buried at a planned position of burying the upper floor of the underground structure. SOLUTION: A member 1 forming a roof is constituted of a wide flange shape steel in which horizontal flanges 1b are integrally formed at the upper and lower ends of the web 1a. When the member 1 is thrusted and buried from a departure side shaft to a arrival side shaft along the side face of the row of members forming the roof previously embedded in the ground, the members are embedded while positively pushing them to the side of the row of members by the earth pressure acting on the inclined end 2 formed at the front end of the member 1 forming the roof. And the members are thrusted while fitting the guide piece 3 protruded from the upper and lower flanges of the member forming the roof in the opposite inside faces of the upper and lower flanges of the row of members forming the roof.  The soil in a rectangular space formed by the opposite faces of the row of members forming the roof and the burying members forming the roof is removed or slackened.
Patent JP-H07197579-A (JP)
Title: Installing metal fitting for exterior facing material and backing material, installing metal fitting between exterior facing materials and construction work method for exterior facing material
Inventor: MARUYAMA SATOSHI
IPC: E04B7/00
Filed: 1993-12-30
Abstract: PURPOSE:To fix mutual exterior facing materials and an exterior facing material and a backing material to each other without externally exposing installing tools such as bolts. CONSTITUTION:An upper plate 70 is inserted in an engaging-holding part 25 of an installing metal fitting 20 between exterior facing materials, and is fixed by a lower plate 71 and a bolt 27. On the other hand, the lower plate 71 is arranged above a main house 72, and is fixed in the shape of being sandwiched by a presser part 31 and a receiving part 32. Both are connected to each other by a bolt 36. Due to the influence of having a projecting part 37, when the bolt 36 is more firmly fastened, a fixing part 35 inclines in the arrow (a) direction. Thereby, the lower plate 71 can be more firmly fixed. When these installing metal fittings are used, head parts of the bolts are not exposed outside, and there is no need to externally bore holes being a cause of rain leakage.
Patent JP-H06170267-A (JP)
Title: Refuse bag rupturing device
Inventor: AIKAWA TADASHI
IPC: B65B69/00
Filed: 1992-12-04
Abstract: PURPOSE:To smoothly rupture refuse bags without acting undue bag rupturing resistance force thereon at one time by disposing planar blade bodies so as to face a refuse bag transfer section and disposing an endless rotating body mounted with the planar blade bodies capable of passing between the planar blade bodies in its lower part at a phase forming a retreat angle in a progressing direction. CONSTITUTION:The refuse bags (a) cast from a refuse bag cast port 2 are moved in an arrow X direction in the refuse bag transfer section 6 by the planar blade bodies 8 of the endless rotating body 78. These refuse bags are ruptured while the bags pass between the respective planar blade bodies 5 of cycloidal moving arms 4 disposed in such a manner that the planar blade bodies 8 face the refuse transfer bag section 6 in a pendent state from above. The bags are in succession dropped from the terminal of the refuse bag transfer section 6 to the lower part of a bag rupturing machine body 1 as the endless rotating body 7 rotates. The refuse bags are then taken outside the bag rupturing machine body 1 by a refuse discharger 9. The planar blade bodies 8 are provided at a phase forming a proper retreat angle with a progressing direction in such a case and, therefore, the refuse bags (a) are smoothly ruptured without acting the undue bag rupturing resistance force thereon at one time.
Patent JP-2001165746-A (JP)
Title: Shutoff cause presuming apparatus
Inventor: KAWANA HIROYOSHI
IPC: G01F3/22
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a shutoff cause presuming apparatus for determining the shutoff cause of a gas meter. SOLUTION: The shutoff cause presuming apparatus for presuming the cause of the shutoff of a gas passage in a gas meter when the gas meter shuts off the gas passage comprises a flow information memory means 15e1 for storing individual flow data about the varying flow rate of the gas in a time series as flow information, a shutoff information generating 15a11 for generating shutoff information for analyzing the shutoff process according to the judgement result that the shutoff condition of the gas meter holds, based on the flow information stored in the flow information memory means 15e1, a shutoff cause presuming information generating means 15a12 for presuming the shutoff cause, based on the shutoff information generated by the shutoff information generating means 15a11 and generating its presuming result as shutoff case presuming information,  and a shutoff cause presuming information outputting means 15a13 for outputting the shutoff cause presuming information generated by the shutoff cause presuming information generating means 15a12.
Patent JP-H10186592-A (JP)
Title: Silver halide photographic sensitive material and its winding method
Inventor: OKUTSU TOSHIMITSU
IPC: C08J7/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of trouble, such as exposure, at the time of winding of a photosensitive material having a polyester base on a spool by providing the flanges of the spool with projecting parts for preventing the loosening in winding. SOLUTION: The flanges 2 of the spool 1 for winding the silver halide photographic sensitive material formed by using the polyester base has the projecting parts 3 for preventing the loosening in winding. The projecting parts 3 are 'overhangs' toward the inner side (photosensitive material side) of the flanges 2 and the height thereof is preferably 0.1 to 10mm, more preferably 0.2 to 7mm and further preferably 0.3 to 5mm. The height may be formed to all the same or the different. The overhangs may be formed on one of the flanges 2 or both thereof. The number thereof is preferably 1 to 50 points for one flange 2, more preferably 2 to 30 points and further preferably 2 to 10 points. The winding tension of the photosensitive material and the light shielding paper is preferably 1 to 100kg/m.
Patent JP-H08336327-A (JP)
Title: Device for lifting and transfer of block of material
Inventor: NAGEL PIETER JACOBUS
IPC: B60P1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To transport a block through a comparatively narrow passage. SOLUTION: In a device for lifting and moving a block of material such as fodder from a large quantity of cut silaged material, the device encloses the block of material in the longitudinal direction so that the device can be of relatively narrow construction in order to obtain optimum maneuverability. The device is composed of gripper means, and these means grasp the block of material at the sides from encloding arms 2 and lift it from below.
Patent JP-2000168814-A (JP)
Title: Packaging and display device
Inventor: AU HO CHING
IPC: B65D43/20
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a display box wherein a box lid is rotated and pushed in to be integrated so that an article can be displayed in a horizontal or gradient position. SOLUTION: A groove 4 is provided inside both side panels of a container body 1, and a slide joggle 3 is provided outside both side panels 14 of a box lid 2. The groove and the slide joggle 3 are slidably engaged with each other, so that the slide joggle 3 can freely rotate and slide inside the groove allowing the container body 1 and the box lid 2 to be closed to prevent dust from entering. The box lid 2 is rotated to be assembled into a configuration for a display purpose.
Patent JP-H11238545-A (JP)
Title: Electrical connector
Inventor: BECK HOY S JR
IPC: H01R13/50
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector having terminal locking and terminal position assurance(TPA) functions, small size, and high reliability. SOLUTION: An electrical connector 2 is constituted of a housing 10, a cover 36 integral with the housing 10, and a terminal to be inserted into a terminal cavity 14 of the housing 10. The cover 36 is connected to substantially the central part of an upper wall 22 of the housing 10 with a hinge, and reinforced and locked to each other with interlocking projections 26, 52. When the terminal is inserted into the terminal cavity 14 and the cover 36 is turned in a closing position, the cover 36 covers an opening 32 of the housing 10. If the insertion of the terminal is incomplete, the cover 36 cannot be turn to a specified closing position, nor the connector cannot be fitted to a mating connector.
Patent JP-H10190603-A (JP)
Title: Data transmission device, data reception device, and device and method for data communication
Inventor: NAKATSUGAWA YOSHINORI
IPC: H04N7/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the data transmission device, data reception device, and device and method for data communication which enable a smooth real-time bidirectional communication between connected external equipment and a transmission destination or transmission source. SOLUTION: While digital data generated by compressing digital data which are sent out of the connected external equipment 9 in order and divided into blocks and on the time base in units of a predetermined number of blocks and allocating header information containing destination transmission destinations to a free time area generated as a result of the compression are transmitted to the predetermined transmission destinations 11 and 13, the header information is extracted from digital data received from the transmission destinations 11 and 13 and erased and the data are expanded on the time base to receive digital data which are demodulated to a communication speed specific to the external equipment 9 by the external equipment 9.
Patent JP-H11177906-A (JP)
Title: Display device
Inventor: ISHINO TOSHIKI
IPC: H04N5/64
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To relieve troublesome handling of an inner ear type headphone. SOLUTION: In the case that the display device main body is not mounted on a viewer, a headphone cable 17 is contained in a housing 14. When the viewer mounts the display device body and views a video image, the viewer extracts a headphone 13 and wears it on the ears. In this case, a claw 19 and a click part 20 mesh with each other to stop the headphone cable 17 with an optional length. Furthermore, the meshing between the claw 19 and the click part 20 is energized by a leaf spring 21 so as not to be simply come off. After the viewer removes the display device main body, the viewer depressed a winding button 18 to release the meshing between the claw 19 and the click part 20 and then the headphone cable 17 is wound up.
Patent JP-H11170198-A (JP)
Title: Perforation forming device
Inventor: FUJITA HIMIO
IPC: B26F1/20
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To simply and quickly regulate the inclination of a perforation. SOLUTION: A cutting edge 23 for providing perforations perpendicular to the continuous direction of a serial document 100 at fixed spaces in order in the continuous direction of the serial document 100 is provided around the outer periphery. The device is equipped with a cutting edge roller section 20 rotatingly driven together with the carrying of the serial document; a carrier roller section 30 which is provided on the carrying-in side of the serial document 100 to the cutting edge roller section 20 and supported rotatably and axially movably, and comes into contact with the serial document to be rotatingly driven, and controls the position of the serial document 100 through a set of guides 33A, 33B provided around the outer periphery at spaces corresponding to the width of the serial document 100;  a position regulating section 40 which rotates a feed screw by a handle section 44 and axially moves the position of the carrier roller section 30 by a distance equivalent to the rotating quantity of the feed screw; and a driving section 60 for rotatingly driving a cutting edge roller section 20 and the carrier roller section 30.