baber/WOPTO huggingface dataset:
Patent JP-H02206404-A (JP)
Title: Foldable type table
Inventor: NANSHIYOU YUKIHIKO
IPC: A47B3/083
Filed: 1989-02-06
Abstract: PURPOSE:To enable a developed ceiling plate to be simply easily unlocked by converting the pivoting of an operating member to the pivoting of a fixed member about an axis with a converting mechanism. CONSTITUTION:To an operating lever support member 50 are fixed a horizontal pivotal shaft 52 orthogonal to an interlocking shaft 36 and an operating lever stopper 54 parallel to the pivotal shaft 52, and an operating lever 56 is mounted pivotably about the pivotal shaft 52. While a ceiling plate is developed, a fixed plate 38 is held in a developed state fixing position in which it engages an engaging projection 42 by an energizing force of a torsional spring 44. When the lever 56 is pivoted counterclockwise, a transmitted shaft 62 is lifted and a transmitting shaft 36 and the fixed plate 38 are pivoted clockwise so that an engaging member 42 is disengaged, a slidable tube 26 is depressed downward relative to a guide tube 22 by elastic of compression springs 32, 34 to convert its movement and the ceiling plate is pivoted in the folding direction. Thus, the lock can be easily unlocked by a relatively small force operating the operating lever 56 back and forth.
Patent JP-H06240796-A (JP)
Title: Porch structure
Inventor: MAKITA KAZUSHI
IPC: E04F10/08
Filed: 1993-02-17
Abstract: PURPOSE:To easily connect a porch to a general roof unit and to reduce costs and standardize the appearance of the porch by using common parts. CONSTITUTION:A beam 3 is stretched to the front side of a roof unit 2 having a triangular truss 5, a trapezoidal truss 6, rafters 7, a roof board B and a fascia board 9, and poles 4 are coupled to both ends of the beam 3 to constitute a porch 1. The roof unit 2 is constructed by specifications common to a general roof unit installed on a building unit. Since the roof unit 2 is constructed by specifications and members common to the general roof unit, the efficiency of shop fabrication is enhanced and field assembly and connection to general roofs are achieved by common methods and therefore simplified, and its unity in appearance with the general roof unit is achieved.
Patent JP-H08218535-A (JP)
Title: Fixing device for curtain wall
Inventor: NODA SABURO
IPC: E04B2/96
Filed: 1995-02-16
Abstract: PURPOSE: To adjust a panel which constitutes corners of an exterior wall and then position the panel after it is mounted. CONSTITUTION: Support bolts 15 in the vertical direction are installed on support metal fittings 2 which are designed to be mounted on a structural skeleton, such as a corner post 1. A bracket 4 of a corner panel 3 are supported with the support bolts 15 so that its height may be adjusted while a lower bracket 5 is supported on a projection 10 so as to prevent its deflection.
Patent JP-S62187064-A (JP)
Title: Mechanism for automatically adjusting head gap of printer
Inventor: YAMAMOTO MASAO
IPC: B41J23/04
Filed: 1986-02-13
Abstract: PURPOSE:To contact a printing head with recording paper under pressure by definite proper contact pressure force regardless of the thickness of the recording paper by automatically adjusting a head gap, by mounting a spring for imparting the rotary force in the direction of falling of the printing head to an eccentric shaft and a rotation transmitting mechanism for transmitting the rotation of a drive motor to the eccentric shaft. CONSTITUTION:A spring 36 rotates an eccentric shaft 32 at the time of the detection of a zero position and allows a printing head to fall to be pressed to recording paper. A rotation transmitting mechanism 35 is equipped with a one-way clutch 46 for transmitting the rotation of a drive motor 34 to the eccentric shaft 32 at the time of head gap setting operation raising the printing head by definite quantity after zero position detecting operation. Therefore, the head gap can be automatically adjusted. Because the pressure contact force to the recording paper of the printing head is obtained by the spring force of a spring 36, even if the thickness of the recording paper is different, the difference thereof is slight and, therefore, constant pressure force is obtained. As a result, the compression change of the recording paper is reduced and the detection accuracy of the zero position is enhanced and the head gap can be set to a constant value.
Patent JP-H01204307-A (JP)
Title: Transparent conductive film
Inventor: KINOSHITA HIROYUKI
IPC: B32B9/00
Filed: 1988-02-09
Abstract: PURPOSE:To enable a display and a device to be increased in each of their sizes and capacity so as to improve display quality by a method wherein resistance of a film is decreased by using tin and fluorine for doping an indium oxide film. CONSTITUTION:Tin and fluorine are used for doping an indium oxide film. Tin and fluorine are used for doping for the purpose of changing a parameter which relating to electric conductivity of the film so as to reduce electric resistance. The amount of tin used for doping is not specified but that of fluorine should be 2wt.% or less. This decreases resistance of a semiconductor film made of oxide enabling panels such as a liquid crystal display and a flat display to be increased in their sizes and the pattern of a transparent electrode to be fined.
Patent JP-H0557203-A (JP)
Title: Rice polishing equipment
Inventor: ISHIHARA YUTAKA
IPC: B02B3/06
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a rice polishing equipment capable of holding the degree of rice polishing constant by controlling the speed of rotation of the rice polishing equipment in accordance with the residual quantity of rice in a housing chamber, the ambient temperature, moisture content of rice and fluctuation of load. CONSTITUTION:When a rice polishing key 101a and a full automatic key 101b of an operation part 101 are selected and pushed, a signal discrimination part 102 is decided and a driving command means 103 outputs an actuation signal to a driver 108 until a stop signal is inputted from a boiling rice amount calculating means 105 by input of a full automatic selection signal announcing selection sent from the signal discrimination part 102. Thereby a motor 2 is driven. Further, when a command signal for increasing the r.p.m. of a rice polishing machine is inputted from a speed decision means 106, the driving command means 13 outputs a correspondent actuation signal of a rice polishing signal to the driver 108. The r.p.m. of the rice polishing machine M is increased and the throughput is made large and the degree of rice polishing is held constant. Similarly, the r.p.m. N is increased or decreased by a speed redecision means 321 by the combination of a rice residual quantity detection means 105, an ambient temperature detection means 302, a moisture content detection means 109b and a load detection means 332. Thereby the degree of rice polishing is held constant.
Patent JP-S56124231-A (JP)
Title: Method for diffused junction
Inventor: YAMAGUCHI MASARU
IPC: B23K20/00
Filed: 1980-03-05
Abstract: PURPOSE:To easily obtain a diffused junction by a method by a method wherein, on the surface of one of metals, the deposited layer of the other metal is formed in an electrolyte and the heterologeous metals are pressure-welded together while said deposited layer is in an activated condition. CONSTITUTION:In the electrolyte 3 of sulfamic acid Ni, the deposited layer 4 of Ni is formed on a Cu stick using an Ni stick 1 as a positive electrode and a Cu stick 2 as a negative electrode using DC4A/cm<2> at the solution temperature of 60 deg.C and pH4. Immediately after the current has been shut off, the sticks 1 and 2 are pressure welded through the intermediary of the deposited layer. When the pressurizing force is increased to above 10kg/cm<2>, the sticks are tightly fixed and are saturated at 17kg/cm<2> or more, thereby enabling to obtain the adhesive strength of 10kg/cm<2>. In the process of the Ni deposition, when an electrolytic current is multipled by a pulse current, the concentration of the electrolyte in the front of the Ni deposited layer is homogenized, a clean deposited layer is obtained and also an excellent junction can be obtained. Besides, when the above is heated up at or around the temperature of crystallization after performance of the pressure welding, the adhesive strength is increased. For example, when the above is processed at the temperature of 500 deg.C, the adhesive strength of 23kg/cm<2> can be obtained.
Patent JP-H08220691-A (JP)
Title: Silver halide photographic sensitive material having rear adhesive layer
Inventor: WADA TSUNEO
IPC: C09J7/02
Filed: 1995-02-16
Abstract: PURPOSE: To provide a novel silver halide photographic sensitive material (photographic adhesive sheet) capable of being stably produced by cutting, without inhibiting development, causing no trouble in development and previously furnished with easy-to-use adhesive layer and releasable sheet. CONSTITUTION: The substrate of the releasable paper of a releasable sheet is resistant to water. The dynamic friction coefficient according to JIS P8147 between the surface of the releasable agent of the releasable sheet and the chloroprene rubber having 65±2 deg. Shore A hardness is controlled to >=0.21, the adhesive strength according to JIS Z1538 of the adhesive to a stainless steel sheet is adjusted to >=1,000g/25mm width and the silver halide photographic sensitive material (photographic adhesive sheet) has a rear adhesive layer with the adhesive layer of the releasable sheet adhered to the emulsion face on the opposite side of the substrate.
Patent JP-H09187577-A (JP)
Title: Toy walking with two feet
Inventor: HASEGAWA RYOSUKE
IPC: A63H11/18
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To to inhibit balance from being lost even when one foot is raised by providing a driving part inside a monster, advancing it by moving the feet and attaching a wheel to a tail. SOLUTION: The monster 1 is formed by rubber, plastic, cloth and metal, an inner part is a void, an axle shaft 4 is passed inside the tail 2 and the wheel 3 is attached. Then, a battery 12 is attached to a frame 10 provided inside the monster 1, a motor 11 is rotated and the driving part 13 is moved. A cam 16 eccentrically attached to a shaft decelerated in the driving part 13 vertically moves upper and lower plates 18 through a sliding hole 19 along a slide 17 every time it is rotated once. Every time an arm 22 attached to the shaft for attaching a link 21 to the pin 20 of the upper and lower plates 18 is rotated, since a forward advancing shaft 23 hits the upper part of the link 21, forward advance is performed. Also, since an advancing shaft 24 hits the lower part of the link 21, backward movement is performed.
Patent JP-S62187483-A (JP)
Title: 3'-o-thiobenzoyl-2'-deoxy-beta-uridine derivative
Inventor: YASUMOTO SANJI
IPC: C07H19/073
Filed: 1986-02-12
Abstract: NEW MATERIAL:A compound shown by formula I (R is trimethyl, lower acyl or monohalogen-substituted benzoyl; X is halogen, lower alkyl or trifluoromethyl). EXAMPLE:5-Trifluoromethyl-3'-O-thiobenzoyl-5'-O-trityl-2'-deoxy-beta-u ridine. USE:An intermediate for synthesizing a 3'-O-benzyl-2'-deoxy-beta-uridine shown by formula II as a carcinostatic agent. Inexpensively producible. PREPARATION:For example, a 2-deoxy-3-O-thiobenzoyl-D-ribofuranose derivative shown by formula III is reacted with a pyrimidine derivative shown by formula IV in a mol equivalent ratio of preferably 1:1-3 usually in a solvent such as benzene, etc., at <= freezing point - <= room temperature.
Patent JP-S63194373-A (JP)
Title: Solar cell
Inventor: KONO KENJI
IPC: H01L31/04
Filed: 1987-02-09
Abstract: PURPOSE:To improve low energy conversion efficiency as much as possible by continuously changing even impurity concentration included in three ternary mixed crystals and inclining a conduction band and a valence band in an energy band. CONSTITUTION:The mixed crystal ratios (x) of ternary mixed crystal ZnSxTex 21, ternary mixed crystal Al1-xGaxAs 22 and ternary mixed crystal InxGa1-xAs 23, etc., are changed continuously to 1 from 0, and all mixed crystal ratios (x) extend over 0<=x<=1. Ternary mixed crystal ZnS1-xTex 21 and ternary mixed crystal Al1-xGaxAs 22 are converted into a p type through doping, and acceptor concentration is diminished gradually toward the inside from the optical incident direction. A p-n junction is shaped into ternary mixed crystal InxGa1-xAs 23, acceptor concentration is lowered gradually toward the inside from the optical incident direction, and donor concentration is increased by degrees when the p-n junction extends over an n region. A Fermi level F approaches to a conduction band C by the continuous variation of the impurity concentration. Accordingly, a solar cell element having constitution in which an energy gap Eg is reduced continuously is acquired, thus efficiently converting optical energy into electric energy.
Patent JP-S60174335-A (JP)
Title: Rear door opening device for dump truck
Inventor: TOTANI HIDEO
IPC: B60P1/267
Filed: 1984-02-20
Abstract: PURPOSE:To enable free and effective dumping of loads, despite obstacles at the upper part of dumping space, by making a rear door and a support frame housed underneath the loading chassis. CONSTITUTION:The lower part from the position of a support frame rotary axis 13, fixed to a vertical frame 2, is a rotation stopper 16, and when a rear or 1 is rotated to open around the axis of the support frame rotary axis 13 in the direction of arrow A, the corresponding part 16 works on the lower surface of a rear door housing guide 17 and the rear door 1 is stopped after rotation of 90 deg.. The support rotary axis 13, a rotation stopper 16, the rear door housing guide 17 and an axis guide slot 14, constitute a part of the rear door housing device. In this way, the rear door 1 can be housed underneath a loading chassis when dumping, enabling free and effective dumping of loads, despite obstacles at the upper part of a working space.
Patent JP-S52112748-A (JP)
Title: Semiconductor interception apparatus
Inventor: IMAI KOUJI
IPC: H02J1/00
Filed: 1976-03-18
Abstract: PURPOSE: To obtain a semiconductor interception apparatus in which the interception time is nearly constant and does not depend on the load, without adding the special subsidiary circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04269165-A (JP)
Title: Precision grinding device
Inventor: TANAKA TOMOYUKI
IPC: B28D1/04
Filed: 1991-02-22
Abstract: PURPOSE:To obtain a precision grinding device of a high grinding accuracy further by making it fittable in a small space and making it in a simple structure removed with a vibration proofing device. CONSTITUTION:A liquid tank 32 which stores a cooling water and cutting water at least with their separation is provided at the lower part and also partition walls 36 which are the pass 38, 40 of the cooling water and cutting water and which forms plural cell chambers are provided at the specified interval inside the liquid tank 32, and the above cooling water or cutting water is fed adjacently via the above partition wall 36. The cooling water and cutting water prevent the vibration of a grinding part 34 with their working as a cushioning material accordingly and also the heat exchange of the cooling water and cutting water is executed with good efficiency.
Patent JP-H11223403-A (JP)
Title: Cooling apparatus for refrigerating machine
Inventor: NAIKI KIYOO
IPC: F25B9/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To contrive to cool a compact refrigerating machine effectively even by nature air-cooling. SOLUTION: A compressor-cooling apparatus 35 provided on a compressor 31 of a Stirling refrigerating machine and an expansion device-cooling apparatus 36 provided on an expansion device 32 comprise heat conductors 37, 38, 45, 46 for conveying trapped heat at one end side of each of heat pipes to the other end side of the same by the built-in heat pipes and radiation parts 39, 47 for natural radiation of heat conveyed by the heat conductors 37, 38, 45, 46. Effect of the radiation parts 39, 47 is eliminated by a method wherein the heat conductors 37, 38, 45, 46 are elongated, and the radiation parts 39, 47 are apart from the Stirling refrigerating machine. As a result, restriction of numbers, sizes, or shapes for fins 41, 51 is eliminated, and cooling efficiency is improved.
Patent JP-S62187738-A (JP)
Title: Production of antistatic polyvinyl chloride resin composition molding
Inventor: INO KAZUHIDE
IPC: D06M101/16
Filed: 1986-02-14
Abstract: PURPOSE:To obtain the titled molding having an excellent retentivity of an antistatic property and reduced in surface resistivity and volume resistivity, by subjecting the surface of a molding comprising a composition containing a PVC resin and a specified compound to low-temperature plasma treatment. CONSTITUTION:A molding is obtained by molding a composition obtained by mixing 100pts.wt. PVC resin (A) (e.g., flexible PVD resin) with 1-150pts.wt. at least one member (B) selected from among mono- and poly-alkylene glycol monoalkyl ether dicarboxylates of the formula (wherein X is a 2-8C aliphatic, alicyclic or aromatic dibasic acid residue, A1-2 are each a 2-4C alkylene, R1-2 are each a 3-15C linear or branched alkyl, and m1-2 are each 1-7). The surface of this molding is subjected to low-temperature plasma treatment of a nonplasma-polymerizable gas (e.g., Ar) at a pressure of 0.001-10Torr to obtain the titled molding of a surface resistivity of 10<7>-10<11>OMEGA-cm and/or a volume resistivity of 10<6>-10<10>OMEGA-cm.
Patent JP-S60173878-A (JP)
Title: Manufacture of semiconductor pressure sensitive element
Inventor: AKIYAMA KATSUHIKO
IPC: H01L29/84
Filed: 1984-02-18
Abstract: PURPOSE:To enable the inspection of electric characteristics in the state that the diaphragm of each pressure sensitive element has been relieved of the stress due to the warp of a semiconductor wafer, by a method wherein said element part for inspection of electric characteristics is divided by engraving scribing lines in a semiconducltor wafer. CONSTITUTION:An oriented sheet 8 is adhered to the surface 6a of the semiconductor wafer 6 with a plurality of pressure sensitive element parts 7 formed by arrangement on the side of etching to form diaphragm parts 2 in respective element parts 7. Then, scribing lines 9 that divide each of the element parts 7 are engraved from the surface 6b, i.e. the surface of arrangement of electrodes 5 of respective elements 7, in opposition to the surface 6a of the wafer 6 where the sheet 8 has been adhered. This scribing line 9 is cut in groove form from the surface 6b of the wafer 6 in the thickness direction toward the surface 6a, having a depth not reaching the surface 6a; thereby, the respective element parts 7 are isolated substantially from each other.
Patent JP-H03233341-A (JP)
Title: Measuring device for exhaust gas
Inventor: ICHIKAWA JUN
IPC: G01N1/22
Filed: 1990-02-07
Abstract: PURPOSE:To inhibit the pressure fluctuation of exhaust gas and to enhance split precision and to improve the measurement precision of exhaust gas by providing multistep orifices or a resonator to the upstream and/or the downstream of the extraction position of a split pipe. CONSTITUTION:An exhaust manifold 11 is connected to the side face of the cylinder block of an engine 10. An exhaust pipe 12 is connected to the exhaust manifold 11. The tip side of the exhaust pipe 12 is formed of a split pipe 13. This split pipe 13 is utilized to dividedly extract one part of exhaust gas and an extraction pipe 14 is inserted thereinto. The multistep orifices 21, 22 are fitted to the front part and the rear part of the part split by the extraction pipe 14 of the split pipe 13. The orifices 21 remove the stationary wave generat ed in the front part from the split position. Further the orifices 22 smoothen the reflected wave generated from the rear part of the split position. Fluctuation of exhaust pressure is remarkably improved by providing the orifices in such a way.
Patent JP-H08217027-A (JP)
Title: Feed control method for packaging film
Inventor: KIYOSAKI TOSHIO
IPC: B65B57/02
Filed: 1995-02-17
Abstract: PURPOSE: To easily find out a dislocation of a packaging film by forming dummy pockets in a row in the longitudinal direction of the packaging film at a pitch two times the pitch between container pockets. CONSTITUTION: A large number of molded recesses 22 for forming container pockets (r) and a plurality of molded recesses 23, independent of the recesses 22, for molding dummy pockets are formed. The recesses 23 are disposed between two sets of recesses spaced apart at an interval G and the interval seen in the transfer direction of a film f1 is 2P. And a seal roller 51 of a seal device 5 and a roller 8 downstream of the roller 51 are formed in a circumferential direction, spaced apart at the same interval as dummy pockets in which a recess is formed to receive a dummy pocket formed at a molding device 2. Further, a feed adjusting device 9 for adjusting continuous feed and intermittent feed of packaging film is provided between the device 5 and the roller 8. Thus, wherever the film is dislocated with respect to the seal roller and feed roller, the film is dislocated by 2P.
Patent JP-H08216361-A (JP)
Title: Offset printer
Inventor: HANEDA NARUTOSHI
IPC: B41F7/02
Filed: 1995-02-17
Abstract: PURPOSE: To set plate cylinders of different diameter replaceably to carry out the printing of different print sizes by one printer and perform the replacement work quickly, securely and with good workability. CONSTITUTION: A main machine unit 11 with an ink feed device, a wetting device and a driving shaft is provided and a print cylinder unit 15 comprising print cylinders such as plate cylinders and blanket cylinders installed thereon and mounted removably on a print cylinder unit mounting section on the main machine unit 11 is also provided. A guide rail 67 extending in the mounting and demounting direction of the print cylinder unit 15 is set on a print cylinder unit mounting section, while a wheel 113 engaged with the guide rail 67 and rolling on the guide rail 67 is provided on the print cylinder unit 15.
Patent JP-H05341213-A (JP)
Title: Optical fiber switch
Inventor: GUREGORII EI MAGERU
IPC: H04Q3/52
Filed: 1993-01-04
Abstract: PURPOSE: To obtain the optical fiber switch which is easily manufactured and rigid. CONSTITUTION: On a spatial optical modulator layer 15, a titable mirror element 16, a stealth mirror layer 14, a lens layer 13, a spacer layer 12, and a fiber holding layer 11 are stacked. The fiber holding layer 11 holds end parts of three fibers 17a-17c in array and hold the axes parallel to one another. The stealth mirror layer 13 guide light between the outside fibers 17a and 17c and tiltable mirror 16. The lens layer 13 is present between the fiber holding layer 11 and stealth layer 14 and couples light entering and exiting from the fibers 17a-17c.
Patent JP-H02210733-A (JP)
Title: Plasma display and manufacture thereof
Inventor: SATO KUNIO
IPC: H01J11/36
Filed: 1989-02-10
Abstract: PURPOSE:To make the brightness of the title display uniform by forming an opaque mask film having a good linear property of a side end part between anodes on an anode glass and forming a bulkhead with a narrower width than that of the mask film on the mask film by printing method. CONSTITUTION:In a plasma display, an opaque mask film with a linear property of a side end part is formed on an anode glass 23 between anodes 24. A bulkhead 26 with narrower width than that of the mask film 25 is formed on the mask film 25 by printing method. Accordingly, the projecting and recessed parts of the side ends of the bulkhead 26 are concealed within the mask film 25 and the luminescent surface area in the anode glass 23 is determined by the side end parts of the mask film 25. The side end parts of the mask film have good linear property. As a result, the luminescent surface area of the anode glass 23 becomes uniform, resulting in uniform brightness.