baber/WOPTO huggingface dataset:
Patent JP-H0949376-A (JP)
Title: Sealing structure of door device
Inventor: HAYASHI MASAYOSHI
IPC: E06B7/215
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To seal upper and lower clearance parts of a door by fitting a sheath member to a fitting groove formed along the longitudinal direction of upper brace or a lower brace of a door, and applying energizing force to a sealing plate mounted in the sheath member. SOLUTION: Fitting grooves 11, 11' are formed extending along the longitudinal direction of an upper brace 10' or a lower brace 10 of a door of a door device, and sheath members 2, 2' are fitted in the fitting grooves 11, 11'. Subsequently, the inner ends of the sealing plates 4, 4, 4', 4' are installed in the sheath members 2, 2' and the outer ends 41, 41 are esposed from the install member. Subsequently, energizing force is applied to the sealing members 4, 4' by springs 5, 5, 5', 5' to bring the outer end 41 of the sealing plate into elastic contact with either a transom T of a frame of a door or a sill C. Further it may be good to fit the sealing plates 4, 4' to fitting frames 3, 3, 3', 3' to be fitted in the sheath members 2, 2' in such a manner as to freely elevate.
Patent JP-S6446403-A (JP)
Title: Steam generator
Inventor: KURATA TADAHISA
IPC: A45D1/00
Filed: 1987-08-13
Abstract: PURPOSE: To surely generate a large quantity of steam without suppressing the quantity of the generated steam with a member for fixing a water absorbing body by fixing the water absorbing body to a support member with wires such as staple needles. CONSTITUTION: A liquid feed member 4 is constituted of a water feed tank 40 provided with an internal pressure adjusting valve 43, a cylindrical support member 42 removably provided at the opening section of the water feed tank 40, and a water absorbing body 44 arranged on the support member 42. The folded central section of the water absorbing body 44 is inserted into the support member 42, and both end sections are located on the inner face of the V-shaped notch formed on the tip face of the support member 42, respectively. Small holes 46 are bored on the support member 42, and multiple stable needle-like wires 48 are hooked on the water absorbing body 44 through the small holes 46 from the outer face side of the support member 42 to fix the water absorbing body 44.
Patent JP-S6261173-A (JP)
Title: Image signal encoder
Inventor: TANAKA AKIYOSHI
IPC: H04N19/00
Filed: 1985-09-12
Abstract: PURPOSE:To attain encoding reduced at the deterioration of picture quality by using N delta modulation encoders, comparing an original picture with the square errors of images encoded by N delta modulation encoders in each P picture element and selecting an encoder minimizing the square error. CONSTITUTION:The N delta modulation encoders 11, 12 are used and the original picture is compared with the square errors of the images encoded by the N delta modulation encoders and the encoder minimizing the square error is selected. Consequently, the delta modulation encoder appropriate to the flat part and sharp changing part of the image is selected, so that encoding reduced at the deterioration of picture quality can be attained.
Patent JP-H0251581-A (JP)
Title: Gel-like instantaneous cold storage freshness retentive
Inventor: ERI HIROSHI
IPC: C09K5/00
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the title retentive improved in a cooling rate, an effect of retaining freshness, a deodorizing effect, a sterilizing effect and a milderproofing effect by mixing two specified mixtures together just before use. CONSTITUTION:A mixture (a) is obtained by mixing at least one member (i) selected from among NH4NO3, NH4Cl, NaNO3, KMnO4, urea, (NH4)3PO4.3H2O, Na2HPO4.12H2O, Na3PO4.10H2O, sodium pyrophosphate (octahydrate), sodium metabotate (tetrahydrate) and boric acid with at least one member (ii) selected from among an alignate, carrageenan, a water-absorptive polymeric compound resin, a hydrophilic carboxylvinyl polymer and PVA. Another mixture (B) is obtained by mixing at least one member (iii) selected from among aluminosilicates, MgSiO3, CaSiO3, fine silica, talc, charcoal, clay, volcanic ash and sepiolite with at least one member selected from ClO2 and a chloride or a product obtained by allowing the component (iii) to adsorb the component (iv) with at least one member (v) selected from among Na2CO3.7H2O, Na2CO3.10 H2O and Na2SO4.10H2O. Component A is mixed with component B just before use.
Patent JP-H0863711-A (JP)
Title: Production of thin-film magnetic head
Inventor: SAKATA TSUYOSHI
IPC: G11B5/31
Filed: 1994-08-26
Abstract: PURPOSE: To obviate deformation of a block by work distortions by forming two head element groups arranged with thin-film magnetic head elements in horizontal one row in such a manner that the surfaces to be formed as medium- facing surfaces face each other as one set at the time of cutting a head element block out of a wafer. CONSTITUTION: This magnetic head is obtd. by forming the two thin-film magnetic head elements 2 as one set and forming these elements at a prescribed pitch P1 in the horizontal one row in order to mount the two thin-film magnetic head elements on one slider. The head element groups 3, 4 of the thin-film magnetic head elements 2 arranged in the horizontal one row are so formed that the directions of the thin-film magnetic head elements 2 vary with each one row. The form that the surfaces to be formed as the ABS surfaces of the respective thin-film magnetic head elements 2 of the adjacent two head element groups 3 and 4 face each other is thereby obtd. Next, the head elements 3, 4 are cut out as the block of a rectangular shape from the wafer 1 in such a manner that these groups make one set.  The cut out block 11 is formed of the two head elements 3, 4 as one block and, therefore, the thickness of the block is increased and the rigidity of the block itself is high.
Patent JP-H0486181-A (JP)
Title: Recording and reproducing device
Inventor: UCHIDA HIROBUMI
IPC: H04N5/92
Filed: 1990-07-30
Abstract: PURPOSE:To stop erroneous propagation within a synchronizing block and to perform special reproducing by decoding picture information with one synchronizing block as the unit at the time when the range of completion of variable length encoding includes picture information blocks corresponding to data areas of plural synchronizing blocks. CONSTITUTION:Address information in picture information of variable length data in synchronizing block data is generated by an address information generating circuit 4, and ID information is added by an ID adding circuit 6. The synchronizing block consists of a synchronizing signal, ID information, synchronizing block data, and an error correction code, and recording data is constituted of synchronizing blocks and is recorded by a recording and reproducing part 9. When recorded data is reproduced, picture address information in ID information is detected by an address information detecting circuit 12 to discriminate the address in an original picture of variable length data, and picture information is decoded with each block as the unit by a decoding circuit 14.
Patent JP-S6265820-A (JP)
Title: Conveyer device
Inventor: NASU MAGOROKU
IPC: B65G47/52
Filed: 1985-09-12
Abstract: PURPOSE:To aim at enhancing the efficiency of conveying operation of a device which takes out workpieces by a plural number by a plural number from a carriage carrying thereon the workpieces arranged in a plurality of layers and in a plurality of rows, and then shifts the workpieces onto a conveyer, by providing a plate member which extends and retracts between the carriage and the conveyer. CONSTITUTION:A conveyer device 1 takes out workpieces W a plural number by a plural number from a carriage 110 on which the workpieces W are stacked in a plurality of layers and in a plurality of rows so that a predetermined space S is defined therebelow, and shifts the same onto a conveyer 100, having a carrier bed 2 which is transversely movable along a pair of rails 15 laid in the direction perpendicular to the conveying direction. The carrier bed 2 is provided thereon with a conveying mechanism 3 which is adapted to be elevated in a steeped manner in association with the operation of cylinders 5 through 7, and which is provided therein with a longitudinally extendable conveying plate 9 comprising a rack 25 having a recess into which a plurality of rollers 26 are fitted. The conveyer plate 9 has at its carriage 110 side 11 end a hook member 34 which is urged upward by a spring 33 and which hooks up a workpiece W on the carriage and shifts the same onto the conveyer 100.
Patent JP-2000035500-A (JP)
Title: Working method and working device for material using x-ray irradiation
Inventor: TABATA OSAMU
IPC: G21K5/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a working method and a device for a material, realizing a work having an inclination that changes continuously or in stages. SOLUTION: In this material working method using X-ray irradiation, by irradiating a material 16b with X-rays, the material 16b is removed, or physical or chemical properties of the material 16b is changed. The X-rays are controlled so that energy distribution of above X-rays is continuously changed in a plane parallel to a surface 16f of the material 16b. In this material working method using X-ray irradiation and a working device, each several part of the material 16b is worked by a depth corresponding to the energy distribution of the X-rays.
Patent JP-H0868353-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: ISHIZUKA YASUJI
IPC: F02D21/08
Filed: 1994-08-26
Abstract: PURPOSE: To perform control of an air-fuel ratio proper to a shift of the output of an oxygen sensor. CONSTITUTION: An internal combustion engine comprises a means 1 to detect the operation condition of an engine; an exhaust gas reflux passage to effect reflux of exhaust gas from an engine to an intake system through an exhaust reflux valve 2; and an exhaust gas reflux control means 3 to control the opening of the exhaust reflux valve 2 based on the operation condition of an engine, the internal combustion engine provided with an air-fuel ratio control means 5 to effect feedback control of an air-fuel ratio to a target air-fuel ratio according to an output from an oxygen sensor 4 arranged at the exhaust system of the engine. An estimating means 6 is provided for estimating the shift content of the output of the oxygen sensor 4 from an exhaust reflux state.  Further, an air-fuel ratio correcting means 7 is provided for correcting a feedback control value of an air-fuel ratio according to an estimating value therefrom.
Patent JP-2001031065-A (JP)
Title: Packing material
Inventor: MINAGAWA TSUTOMU
IPC: B65D81/113
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To easily pull up a product from a carton case by providing a U-shaped packing supplementary sheet, which wraps both side surfaces and the bottom surface of an article to be packed, and providing handle holes which protrude from the upper surface of cushioning materials, and in which hands can be inserted, at the end sections of the packing supplementary sheet. SOLUTION: At the time of a packing work, first, a carton case 3 is built up, and a cushioning member 5 is placed in the carton case 3. Then, a product 1 is placed on a cushioning material 4e fixed to a packing supplementary sheet 4, and a cushioning material 2 is attached to the right and the left of the product 1. Then, hands are inserted in handle holes 4a provided at both end sections of the packing supplementary sheet 4. Then, the product 1 and the cushioning materials 2 are lifted and placed in the carton case 3. Then, the upper end section of the packing supplementary sheet 4 is bent, and the carton case 3 is closed. At the time of an unpacking, the product 1 and the cushioning materials 2 are lifted by inserting hands in the handle holes 4a, and taken out from the carton case 3. By this constitution, packing and unpacking works can be easily performed.
Patent JP-H0857209-A (JP)
Title: Filter for cleaning lubricant particularly for internal combustion engine
Inventor: FUORUKAA ERUNSUTO
IPC: B01D29/11
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To arrange a fluid drain device in a filter, which can drain oil in a filter casing in maintenance, for cleaning lubricating oil of particularly internal combustion engine. SOLUTION: For the above purpose, a closure element of an oil drain outlet 17 is arranged so as to be controlled through a cover closing an upper assembly opening.
Patent JP-H0518095-A (JP)
Title: Wiring work for floor
Inventor: NISHIMURA TAKAMASA
IPC: E04F15/024
Filed: 1991-07-16
Abstract: PURPOSE:To smoothly place panels in a short time by a method in which square panels for wiring are placed on a floor and the width of the peripheral side of smaller than and more than 1/2 of the length of one side of the panel is treated with 1/2 divided piece and 1/4 divided piece of the panel and a spacer. CONSTITUTION:Panels P for wiring are closely placed from the central part to the peripheral sides on a floor. The area between the end edges 50 of the panels P and the outer edge 40 of the floor is provided with a space 41 smaller than and more than 1/2 of one side of the panel P. The 1/4 divided piece P'' of the panel P and the 1/2 divided piece P' of the panel P are placed on both sides of corners to be filled up, and cut plastic spacers are finally put on the areas A', B', and B'' of the residual width portion 42. The wiring panel P can thus be enlarged to an extent that no trouble occurs and the panels P can be placed to corners in a short time.
Patent JP-H0870577-A (JP)
Title: Active filter
Inventor: KOBAYASHI TADAO
IPC: H02M7/219
Filed: 1994-08-29
Abstract: PURPOSE: To change the DC voltage, according to the harmonic voltage of load, and reduce the switching loss by providing a DC voltage control circuit with a DC voltage setter which changes the DC set voltage, according to the detected harmonic current. CONSTITUTION: A harmonic current 1h is detected with a harmonic current detecting circuit 21 from a load current detected with a transformer CT1, and the DC voltage equivalent to the product of the current and the inductance of an AC reactor is set with a harmonic current voltage setter 23. This set value and the set value of a DC voltage lower limit setter 22 are added to each other with an adder 24, and the deviation between the DC voltage detected with a DC voltage detector 25 and the DC voltage set value from the adder 24 is amplified, and a DC voltage command value is outputted from a DC voltage control circuit 26.  This DC voltage command value and the harmonic current command value are added with an adder 27, and the difference from the output of an inverter 1 detected with a current transformer CT2 is amplified with a current control circuit 28, and an inverter 1 is controlled with a PWM control circuit 29.
Patent JP-H1133837-A (JP)
Title: Work locating and sensing device
Inventor: SHINJO MASATOSHI
IPC: B23P19/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent failure of sensing by a proximity switch by restricting bouncing of a work put into a draw die. SOLUTION: A gear 6 to engage the edge of a work with the side of the work guide face 2a of a lever 2 for locating it on a draw die stationarily is installed movably aslant in vertical direction as emerging and retracting to/from the work guide face 2a under the guidance of a guide groove 8 consisting of a long hole, and a stopper 9 is furnished which is meshed with the gear 6 in such a condition as protruding from the guide face 2a and hinders reversing of the gear 6 in the direction that the work W is going to levitate.
Patent JP-H0487607-A (JP)
Title: Dehydrator for sludge
Inventor: OBA AKIRA
IPC: C02F11/14
Filed: 1990-07-31
Abstract: PURPOSE:To dehydrate a slurry sludge with high efficiency by scraping up an agglomerate depositing on a filter cloth by the traveling endless filter cloth and endless scraping body from a water tank and surrounding the part of the filter cloth positioned in the water tank with an inner frame at this time. CONSTITUTION:The inner frame 9 consisting of an end side wall 9a close to the side wall of a water tank 7 on the agitated tank 1 side and side walls 9b and 9c enclosing both ends of the part of an endless traveling filter cloth 8 not exposed from the water surface in the tank 7 is provided in the tank 7 with its lower end in contact with the surface of the filter cloth 8 to surround the part of the filter cloth 8 positioned in the tank 7. An endless scraping body 17 having many pins 20 to put the agglomerate 15' on the filter cloth 8 in the tank 7 in between and traveling in the same direction as the filter cloth 8 is provided above and in parallel with the filter cloth 8. The open end of an agglomerate feed pipe 10 fixed to the upper part of the agitated tank 1 is positioned in the inner frame 9. As a result, the slurry sludge discharged from a water treating system is dehydrated with high efficiency.
Patent JP-S5992437-A (JP)
Title: Magnetic recording tape
Inventor: WAKABAYASHI TAKASHI
IPC: G11B5/73
Filed: 1982-11-18
Abstract: PURPOSE:To provide a magnetic tape low in friction coefft. and free from its increase, and superior in traveling durability by forming a magnetic layer on one of the main sides of a base film, and on the other side a back coat contg. fluorocarbon powder dispersed into a binder resin. CONSTITUTION:The fluorocarbon powder is produced by reacting F with carbon or graphite powder, and desirable particle diameter is 10-100nm. To lower electric resistance and to improve electrostatic charge, the back coat may contain carbon black together with the fluorocarbon powder. To improve the film strength, the back coat may use the conventionally used CaCO3, TiO2, SiO2, etc. mixed with said fluorocarbon. A thermoplastic resin, such as vinyl chloride/vinyl acetate copolymer, and a thermosetting resin, such as epoxy resin, can be used for said binder resin, and a mixing ratio of the fluorocarbon powder and the binder resin is 10/100-200/100 by weight.
Patent JP-2000036557-A (JP)
Title: Resin sealed semiconductor device
Inventor: KAWAMOTO ATSUNOBU
IPC: H01L23/50
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a high reliable semiconductor device capable of protecting a packaged semiconductor element by suppressing the advancement of cracking by stress. SOLUTION: A semiconductor device is composed of a packaged specific electronic element equipped with outer connecting leads 2b on one end side and a lead frame 2 to be fixed on the other end side in the case of fixing to an outer equipment and then resin sealed. At this time, a riser part 4 bent by a specific angle is to be provided at least at an opposing part to a packaged electronic part 5 on one end side of the lead frame 2.
Patent JP-H0253253-A (JP)
Title: Tape cassette ejecting mechanism
Inventor: NAKAYAMA SHIGEO
IPC: G11B15/675
Filed: 1988-08-17
Abstract: PURPOSE:To push out a tape cassette by a prescribed quantity by engaging the engaging member of a movable carriage with an ejecting means by the ejecting operation of the movable carriage at the time of ejecting the tape cassette being located at a loading position. CONSTITUTION:The movable carriage 10 being located at a cassette loading position on which the tape cassette 12 is placed by the artificial inserting operation of the cassette 12 is moved to a prescribed mounting position by the moving means 18 of the movable carriage, and the cassette is positioned and loaded by a pair of holes provided on the cassette and a positioning means 136 on a base 16. The cassette is ejected by performing the horizontal rocking of an engaging arm 146 also with an ejecting arm 150 by the horizontal movement of the movable carriage 10 after the engaging member 166 of the movable carriage 10 is engaged with the engaging part 144 of the engaging arm 146 by the ascending movement of the movable carriage 10, abutting the ejecting arm 150 with the lid part of the cassette 12, and obtaining the amount of travel more than that in the ejection of the movable carriage by an abutting part 148. In such a way, the tape cassette can be protruded over an insertion opening.
Patent JP-S6362954-A (JP)
Title: Belt slip detecting method for v-belt type continuously variable transmission
Inventor: IDE TORU
IPC: B60W10/101
Filed: 1986-08-29
Abstract: PURPOSE:To prevent the proceed of slip of a V-belt and maintain the durability of the V-belt in a V-velt type continuously variable transmission for use with a vehicle transmission, by detecting the slip at an initial stage of generation, and generating a slip signal. CONSTITUTION:When tension of a V-belt 26 leaks to generate slip of the V-belt 26 upon increase in oil temperature, the slip is immediately detected by a belt slip detecting device. That is, an amount of movement of either or both of movable sheaves 24a and 25a is detected to obtain a theoretical pulley ratio. As the rotating speed of a secondary pulley 25 becomes lower than a normal rotating speed, an actual pulley ratio is greater than the theoretical pulley ratio. As a result, there is generated a deviation between both the pulley ratios. When the deviation exceeds a predeteramined value, a slip signal is generated from a slip determining section to detect the generation of the slip of the V-velt 26 at an initial stage. Accordingly, it is possible to take any measures for eliminating the slip such as reducing a transmitting torque of a clutch or increasing a line pressure.
Patent JP-H0486824-A (JP)
Title: Photograph collating device
Inventor: IMAMURA TAKASHI
IPC: G03D15/00
Filed: 1990-07-31
Abstract: PURPOSE:To facilitate the accurate collation of a film and a printed photograph thereof by executing the image pickup of printed image data by varying the mounting angle around the optical axis of the image pickup or magnification and making collation again when the film image data and the printed image data do not coincide. CONSTITUTION:The ends of respective orders of the film 10 are first detected by a tape sensor 25 in a printing and exposing section 16 and the top frame is set in a printing position. This image is picked up by a film image pickup section 26. The image of the frame to be printed is printed and exposed by an exposing section 16 to color paper 52. The sort mark of the developed paper 52 is first detected by a mark sensor 50 and simultaneously, the image of the top frame 57 is picked up by a printed image pickup section 53 which binaries and stores this video signal. A controller 31 reads out the film image data and decides whether this data and the printed image data coincide. The image pickup section 53 is rotated by a prescribed angle by an image pickup section rotating mechanism and makes the image pickup again in the case of dissidence. The collation is executed again in accordance with this image data. The image pickup magnification is changed and the collation is executed after the image pickup is made again when the data do not coincide even after this collation.
Patent JP-S6269837-A (JP)
Inventor: INASAWA SHINTARO
IPC: D01F1/10
Filed: 1985-09-17
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。