baber/WOPTO huggingface dataset:
Patent JP-H06281089-A (JP)
Title: Vacuum heat-insulating material
Inventor: MORI MASAHIRO
IPC: F16L59/08
Filed: 1993-03-25
Abstract: PURPOSE:To attain an excellent heat insulating effect by storing a monolithic silica aerogel compact in an armored body made of synthetic resin where metallic vapor deposition or metallic foil film is laminated on one side, making its inside vacuum, and sealing an opening part. CONSTITUTION:In manufacturing an insulating material 1 which is used for a cool container, a refrigerator, a portable cooler and so on, a monolithic silica aerogel compact 11 is stored in an armored body 12, air in the armored body 12 is vacuum discharged, and the opening part of the armored body 12 is sealed by means of deposition or a similar method. The monolityic aerogel is a transparent perforated body which is manufactured by hydrolyzing alkoxysilane, and supercritical drying silica aerogel or a wet gel body obtained by condensation polymerization. A bag-shaped container body or a container made of synthetic resin where metallic vapor deposition or metallic foil film is laminated on one side is used for the armored body 12.
Patent JP-S57208395-A (JP)
Title: Device for receiving liquid into storage tank
Inventor: TAKAGISHI YASUHIRO
IPC: F17C13/00
Filed: 1981-06-12
Abstract: PURPOSE:To prevent the bottom surface of the storage tank from being damaged at the start of filling of liquid into the tank by a method wherein baffle  plates are provided near the bottom surface of the storage tank main body just  under the filling port of a liquid filling pipe. CONSTITUTION:One end of the liquid filling pipe 2, the other end of which is connected to liquid source, is open within the storage tank main body 1 by piercing its roof 1a. A support 5, to which the upper ends of hanging bolts 4 comprising a hanging member are fitted and supported with bolts and nuts 6, is tightly fixed onto the outer periphery of the liquid filling pipe 2 at its filling port. Furthermore, the baffle plates 3 are fitted and supported through retaining seats 7 of the hanging bolts with nuts 8 to the lower end of the respective hanging bolts 4. The two baffle plates 3 are hung with a vertical spacing held by spacers 9 and made of perforated plates so arranged that the holes in one plate face in staggered manner with those in the other plate.
Patent JP-H08231664-A (JP)
Title: Resin composition for forming tie bar
Inventor: SUZUKI TAKASHI
IPC: C08F299/02
Filed: 1995-04-14
Abstract: PURPOSE: To prepare a resin compsn. which can form in high productivity a resin tie bar more inexpensively than a multi-pin lead frame by molding by incorporating a particular diacrylate. CONSTITUTION: The resin compsn. comprises indispensable components of a diacrylate represented by formula I (R is O-(CH2 )n2 , (O-CH2 -CH2 )m3 , or (O-(CH3 ) CH-CH2 )m4 ; R2 is (CH2 )m5 , formula II, or formula III; R3 is O-(CH2 )m6 , (O-CH2 - CH2 )m7 , or (O-(CH3 )CH-CH2 )m8 ; and m1 to m8 are each an integer of 1 or more), a photosensitizer, and a thixotropic agent,the diacrylate represented by the formula I being contained in an amt. of not less than 25wt.% based on the whole acrylate. The wt. average mol.wt. of the diacrylate represented by the formula I is pref. 500 to 10000. Thixotropic agents usable herein include, for example, Aerosil (trade name).
Patent JP-H11285577-A (JP)
Title: Device for fitting lamp to game machine
Inventor: NAGAI SOUJIRO
IPC: A63F7/02
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the assembling workability at the time of fitting plural lamps to a game machine and to prevent a conductive member for electrically connecting the lamps from being damaged and disconnected. SOLUTION: A first terminal 20 connected to the tip end of a power source lead wire 19 by pressure contact and the second terminal 25 are inserted and held in a holder member 13. The conductive member 28 having an elasticity is electrically connected by pressure contact by its elastic force and its connecting structure is covered by a cover part 29. Then, the first and the second terminals 20 and 25 are respectively inserted to two connecting holes 15 of lamp holders 12 for holding the respective lamps 11 and the plural lamps 11 are assembled to the holder member 13 in a state where they are electrically connected to the wire 19. Thus, the plural lamps 11 are simultaneously fitted by one-time assembling work by which one holder member 13 is assembled to the main body or parts of the game machine so that assembling workability is improved.
Patent JP-S5425325-A (JP)
Title: Exhaust gas purifying system for internal combustion engine
Inventor: SHIBATA NORIO
IPC: F01N3/10
Filed: 1977-07-28
Abstract: PURPOSE: To efficiently purify three constituents of exhaust gas, by installing upstream of a catalyst appliance a unit for accelerating the secondary combustion of unburned constituents of the exhaust gas and by intermittently supplying secondary air after the engine is warmed up. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60232995-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/24
Filed: 1984-05-04
Abstract: PURPOSE:To enable to obtain a recording layer which is little deteriorated on reproduction and has favorable moisture resistance, by incorporating a bonded substance of a dye cation and a quencher anion as well as a dye. CONSTITUTION:A recording layer of the optical recording medium comprises a bonded substance of a dye cation and a quencher anion. Each of the cationic dye constituting the inonic bonded substance and a dye having a positive charge which is added separately from the cationic dye is a dye having a heterocyclic ring comprising a hetero atom or a dye comprising a methine chain and having a positive charge. With the dyes incorporated in the recording layer, writing sensitivity is high, and S/N ratio in reading is high. On the other hand, the quencher anion constituting the bonded substance is preferably an anion of a chelate compound of a transition metal, in view of the fact that deterioration on reproduction is reduced and the compatibility thereof with a dye-finding resin is favorable. Accordingly, since the recording layer is provided by adding a dye to an ionic bonded substance of a dye cation and a quencher anion, deterioration on reproduction by reading light is slight, and light resistance is favorable. In addition, light absorbance is enhanced, and reflectance is enhanced.
Patent JP-H05254629-A (JP)
Title: Usage of flexible screw
IPC: B65G33/26
Filed: 1992-03-13
Abstract: PURPOSE:To transport a transported article such as container always smoothly, in a transport device using a flexible screw, in particular a transport device including a curved transport passage. CONSTITUTION:When a transported article such as container is transported by a transport device using a flexible screw 105, the screw 105 is previously run-in-operated. Further, also in the case where transport is not carried out, the screw 105 is put in revolution without substantially stopping the screw 105. Accordingly, the bending of the flexible screw is corrected or can be prevented.
Patent JP-H11289041-A (JP)
Title: Manufacture of multilayer lead frame
Inventor: NAKAGAWA TAKASHI
IPC: H01L23/50
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing process of a multilayer lead frame and remarkably reduce the manufacturing cost. SOLUTION: In this manufacturing method, a second lead frame 2b is laminated on a first lead frame 2a, and four portions of a linked strip belt 7 is compressed and worked to be 50%, thereby bonding them. In the first frame 2a, a die pad 3 is formed in a region surrounded by the linked strip belt 7 via a suspension lead 6. In the second frame 2b, an inner lead 4 and an outer lead 5 are formed in the region surrounded by the linked strip belt 7. The two frames are composed of copper material, and nickel, palladium and a very thin gold plating film are previously formed in order.
Patent JP-S58209001-A (JP)
Inventor: ONO KATSUTOSHI
IPC: F21S8/10
Filed: 1982-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5215375-A (JP)
Title: Adjusting method of bridge circuit
Inventor: YOMURA SHIYUNZOU
IPC: G01R17/00
Filed: 1975-07-25
Abstract: PURPOSE: Make zero adjustment stable when non-linear elements are included at one side of a bridge circuit by adding a circuit to adjust a variation of the zeropoint. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08257067-A (JP)
Title: Center-of-gravity moving type wheelchair
Inventor: YAMAKAWA KAZUNARI
IPC: A61G5/02
Filed: 1995-03-22
Abstract: PURPOSE: To provide a wheelchair in which the operation for going up stairs or other stepped parts with a person to be helped on a wheelchair can be lightly and safely performed. CONSTITUTION: A body frame 11 is formed of a support frame 20 having a wheel and an upper frame 30 having a seat part, and the upper frame 30 is constituted in such a manner as to be longitudinally movable to the support frame 20 and engagingly lockable in a prescribed position.
Patent JP-H09260185-A (JP)
Title: Multilayer ceramic capacitor
Inventor: MORI AKIRA
IPC: H01G4/12
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor which can be made small in capacity and equivalent serial resistance and can be made simple in structure and excellent in economy. SOLUTION: At least one of mutually opposed internal electrodes 2a and 2b is formed into such a shape that its width continuously and gradually decreases as it goes from the lead 22a or 22b toward a tip end 12a or 12b. At least one of the internal electrodes 2a and 2b is formed into such a shape that, at least in a mutually opposed area of the electrodes, its width continuously and gradually decreases as it goes to the tip end 12a or 12b. The tip end 12a or 12b of one of the internal electrodes 2a and 2b whose width continuously and gradually decreases as it goes to the tip end 12a or 12b is made round.
Patent JP-S61247139-A (JP)
Title: Method of data transmission
Inventor: KASHIDA MOTOICHI
IPC: H04B14/04
Filed: 1985-04-25
Abstract: PURPOSE:To prevent generation of propagation of an error over a long period by transmititng a data relating to a high-order bit of one data at each data string in data strings where preceding and succeeding data have mutually correlation together with a data string based on the difference between adjacent data. CONSTITUTION:An 8-bit data obtained by sampling an analog signal inputted from an input terminal 5 is converted into a DPCM data by a DPCM encoder 8 and then fed to a high-order bi extraction circuit 51. After the circuit 51 adds '1' to the 5th bit from the high-order in the 8-bit data, the high-order 4-bit is separated and the result is fed to a multiplexer 52. The multiplexr 52 arranges in time division the coarse PCM data thus obtained and the DPCM data outputted from one encoder 8 at one data block. The output data of the multiplexer 52 is added with a redundancy bit by an error correction code addition circuit 9 and with a synchronizing signal by a synchronizing signal addition circuit 10, and the result is sent to a transmission line 12.
Patent JP-H11288894-A (JP)
Title: Lamp annealing apparatus
Inventor: TSUKAMOTO MASAYUKI
IPC: C30B31/12
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To improve a lamp annealing apparatus in temperature reproducibility for improving a wafer product in characteristic stability. SOLUTION: An annexed chamber 7 is provided, in addition to a chamber 6 which processes a wafer product. A dummy wafer 11 is provided to the chamber 6 and subjected to annealing, and an annealing temperature is measured. At this point, the temperature of a dummy wafer 12 of silicon which is set in the annexed chamber 7 is measured at the same time, and the chamber 6 is corrected for temperature, so as to be equal to the annexed chamber 7 in temperature. By carrying out this procedure periodically, the chamber 6 can be protected against temperature deviations due to the contamination of the chamber.
Patent JP-S59217596-A (JP)
Inventor: FURUKAWA OSAMU
IPC: B66F9/08
Filed: 1983-05-23
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-H04223951-A (JP)
Title: Carrying table to guide printing sheet paper to printing machine
Inventor: ANDOREASU BEEME
IPC: B65H5/22
Filed: 1991-04-22
Abstract: PURPOSE: To transfer sheets on a conveying table as flat as possible and in constant transfer conditions in not only width but length and hold them in constant conditions for a longer operation period. CONSTITUTION: A conveying table 3 is formed with openings that are disposed parallel to suction belts 6 and are connected to atmosphere separately from a suction chamber 4.
Patent JP-S5518232-A (JP)
Title: Water and oil separator
Inventor: MAEHARA KENICHI
IPC: B01D17/025
Filed: 1978-07-25
Abstract: PURPOSE: To increase the water and oil separation efficiency, the separation room is provided with two multiple separation elements, flow rectifier plate and an overflow barrier.  
     CONSTITUTION: Two honeycomb type multiple separation elements 12 and 13 are installed in inclined position in the separation room which is connected with the inlet room 2 at the opening 11. Between the separation elements 12, 13 a rectifier plate 14 is provided and between the separation room 13 and the oil recovery room 4, an overflow barrier plate 15 is provided. Water pipe 18 is connected to the lower section of the separation room 3 and the water overflow barrier 19 in the water drain room 5. In operating this construction, waste oil supplied to the inlet room 2 is treated by the first screen 6 removing coarse solid waste, by the sludge trap 8 precipitating sludge. The waste oil is then fed to the separation room 3 where water-oil boundary layer 24 is caused between the separation elements 12 and 13 to separate water drip while oil layer is passing on the upper element 12. The water is flowed through the rectifier plate 14 to the element 13, the oil from the water layer rises up along the rectifier plate 14 to merge in oil layer and both are introduced into the oil recovery room 4 and the drain water room 5 respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05288718-A (JP)
Title: Method and equipment for magnetic particle examination
Inventor: TOMITA KAZUTOMI
IPC: G01N27/84
Filed: 1992-04-10
Abstract: PURPOSE:To enable elimination of erroneous recognition at the time of inspection of a surface flaw by a method wherein a material to be inspected is magnetized, fluorescent magnetic particles are sprayed on the surface and then washed by spraying water, with a magnetizing force increased, and residual magnetic particles are examined. CONSTITUTION:A material 1 to be inspected is magnetized by an exciting coil 5 and a magnetic particle liquid is sprayed thereon by a spray nozzle 4 of the magnetic particle liquid. A magnetizing force is 100 to 2000Oe. A sprayed particle size of the magnetic particle liquid is 200 to 350mum, a distance between the nozzle 4 and the material 1 is about 450 to 650mm and an angle of spraying is set to be 60 to 90 degrees to the direction of advance of the material 1. By the magnetizing force of the exciting coil 5, a leakage magnetic flux is generated in a flaw part, and by the spray of the magnetic particle liquid, a magnetic particle pattern is formed. Next, the material 1 is magnetized by an exciting coil 6 for water spray and washed with water by a nozzle 7 for water spray. The magnetizing force of this coil is about 200% of the exciting force of the coil 5. Sprayed particle size in the nozzle 7 is 150-350mum. By providing a slit plate 10 for water spray, water is sprayed only in an extent of the magnetizing force of the coil 6 and thereby it is prevented that the magnetic particles on the flaw part are washed away in a state wherein the magnetizing force is absent.
Patent JP-H10282328-A (JP)
Title: Manufacture of color filter
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a matrix pattern, if treated at a high temperature, by using specified coupler with a molecular weight of specified value or more. SOLUTION: In a manufacture of a color filter which has coupler with a molecular weight of 560 or more, as shown in the formula, R<1> is a hydrogen atom or a substituent, R<2> is a substituent, (m) is an integer of 0-2. When m is 0, R<1> represents an electron attracting group and, when (m) is 1 or 2, at least either R<1> or R<2> represents an electron attracting group. When (m) is 2, plural R<2> can be the same or different and mutually coupled to form a ring, R<1> and R<2> may be mutually coupled to form a ring. X is a hydrogen atom or a group which can be eliminated when coupled with an oxidant of coloring development main chemical, Z is a non-metal atom group required to form a nitrogen-contained heterocyclic ring which can be condensed with a benzene ring.
Patent JP-H10281827-A (JP)
Title: Operation-limit detector for air cylinder
Inventor: KUBO SATORU
IPC: F15B15/28
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an operation-limit detector, for an air cylinder, by which the operation limit of the air cylinder can be detected precisely without being subjected to the influence of an operation environment. SOLUTION: A detector is provided with reeds 51, 52, 53, 54 which generate sounds at a specific frequency by an air current generated by the operation of cir cylinders 11, 12, with a microphone 2 which is installed at the evacuation pipe 30 of the circylinders 11, 12 and with an operation-limit judgment device 1 which detects the sounds generated by the reeds 51, 52, 53, 54 on the basis of a sound collected by the microphone 2 and which detects the operation limit of the air cylinders 11, 12 on the basis of the detected sounds.
Patent JP-H01289444-A (JP)
Title: Automatic lobster opening machine
Inventor: KOMAI SHIYOUICHI
IPC: A22C29/02
Filed: 1988-04-13
Abstract: PURPOSE:To provide the title opening machine improved in workability, so designed that a lobster-clamped plate fitted with a plate spring is connected to a roller chain and carried through a shifting table equipped with a tilt angle, thereby forming a linear notch on a lobster by a rotating round knife. CONSTITUTION:A lobster-clamped plate 7 is imparted with a pressing force of a plate spring, while being guided with a shifting table 13 so inclined as to become narrower towards a round knife 12, thus fixing a lobster A. A plural number of such plates 7 are fitted on a roller chain 11, and each return to the original position through the plate spring after the objective lobster opening.
Patent JP-H08280720-A (JP)
Title: Chip for semen and fertilized egg syringe for domestic animal
Inventor: SUZUKI TATSUYUKI
IPC: A61D19/04
Filed: 1995-04-17
Abstract: PURPOSE: To provide a chip capable of reducing the number of components mounted to a syringe and narrowing an outside diameter at the time of insertion. CONSTITUTION: An exit port is opened on an outer peripheral surface crossing the axial center of a chip main body attached and fixed on the outer side of the open port of a straw tube B in which semen or a fertilized egg is contained. Further, on the outer side of the part where the straw tube B is to be fitted of the chip main body, a fitting part 5 to be internally fitted and fixed to the tip of the injection tube 8 of the syringe C is formed.
Patent JP-S59216082-A (JP)
Title: Alarm timepiece
Inventor: AZUMA YOSHIHIKO
IPC: G04G9/00
Filed: 1983-05-23
Abstract: PURPOSE:To escape from an expected disaster even while sleeping by providing an alarm timepiece with an atmosphere sensor which detects a fire, gas leak, etc. CONSTITUTION:An atmosphere detecting circuit 12 is connected to the buzzer driving circuit 10 of the alarm timepiece. This atmosphere detecting circuit 12 is equipped with a sensor 13 for atmosphere detection which detects a change in atmospheric condition. The atmosphere detecting sensor 13 consists of, for example, a fire detecting sensor 13a, smoke detecting sensor 13b, and gas detecting sensor 13c. When some of those sensors 13a-13c generates an output, a buzzer 11 sounds through the buzzer driving circuit 10.
Patent JP-S60236115-A (JP)
Title: Vertical magnetic recording medium
Inventor: YAMAMOTO HIROYUKI
IPC: G11B5/64
Filed: 1984-05-08
Abstract: PURPOSE:To obtain a vertical magnetic recording medium having excellent orientation in a vertical direction from the initial period when a vertical magnetized film grows by forming a CrN film having the lattice constant extremely approximate to the lattice constant of the vertical magnetized film as an underlayer on a substrate. CONSTITUTION:The CrN film 12 is formed to about 1mu thickness by an ion plating method, etc. on the substrate, more particularly the substrate 11 consisting of a stainless steel, etc. Then, Co-Cr vertical magnetized film 13 is formed on the film 12. A high permeability soft magnetic film 14 consisting of Co-Zr-Nb, etc. is otherwise formed on the substrate 11 and after a Cr-N film 12 is formed on the film 14, a Co-Cr film 13 is formed thereon. The excellent medium for high-density recording of which the vertical orientation is improved by epitaxial growth of the film 13 is obtd. by using the underlaying layer 12 having the lattice constant extremely approximate to the lattice constant of the film 13.
Patent JP-H06297637-A (JP)
Title: Manufacture of resin sandwich steel plate having excellent weldability
Inventor: KATO AKITOSHI
IPC: B32B27/20
Filed: 1993-04-19
Abstract: PURPOSE:To provide a method for manufacturing a resin sandwich steel plate wherein weldability will not be degraded even when an intermediate resin layer is thickened. CONSTITUTION:A nickel oxide is fluidized and deoxidized so as to make metallic grain having Ni of 95wt.% or more. It is crushed, classified, heated so as to obtain a conductive filler having a Vickers hardness of 90-130 and a grain diameter of 30-160mum. The conductive filler is mixed in a resin material, the resin in which the conductive filler is mixed is arranged between steel plates as an intermediate resin layer, pressured, so as to layer and integrate the intermediate resin layer in which the conductive filler is mixed, in between the steel plates.
Patent JP-H05291465-A (JP)
Title: Manufacture of ceramic package
Inventor: SUZUKI TAKAHIKO
IPC: H01L23/50
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a method for managing a ceramic package in which fixing after aligning is effective and the aligning is facilitated even if leads are laterally deviated. CONSTITUTION:A body supporting jig 31 for mounting a package body 1 with a body containing recess 32 matched to a size of the body 1, and a lead frame supporting jig 41 for mounting a lead frame 2 with a lead insertion window 42 having a guide groove 42a matched in thickness to a bending height of an offset bent part 3b of a lead 3 to be inserted with the part 3b at a peripheral edge, are used, superposed, aligned by displacing therebetween and fixed between the jigs 31 and 41. The superposition of the jigs 31 and 41 is facilitated by providing a guide pin 33, and fixing of the jigs 31 and 41 is conducted by clamping a nut 34 engaged with the pin 33.