baber/WOPTO huggingface dataset:
Patent JP-H0356360-A (JP)
Title: Image formation after-treatment device
Inventor: KUBOTA KAZUNORI
IPC: B65H31/26
Filed: 1990-02-28
Abstract: PURPOSE:To make it possible to jog ejected charts as avoiding interference with a paper gathering member by providing a chart classifying means with a paper pressing member oscillated in interlocking with an ejecting tray. CONSTITUTION:An ejecting tray 107 collecting ejected charts from an image forming device is shift oscillated by a chart classifying means M3 in the rectangular direction to the ejecting direction of the chart in a horizontal plane. On this occasion, a chart bundle is pressed in a fixed position without slip off by a pressing roller 108 oscillated in interlocking with the ejecting tray 107.
Patent JP-H0812845-A (JP)
Title: Rubber-modified thermoplastic graft polymer composition
Inventor: BURENDA SHII NUKE AKA
IPC: C08L51/04
Filed: 1995-03-08
Abstract: PURPOSE: To provide a rubber-modified graft thermoplastic polymer compsn. which comprises a specific rubber-modified thermoplastic polymer and a specific polybutene and has high resistance to environmental stress crack and improved impact strength.  
     CONSTITUTION: This compsn. comprises (A) 99-96 wt.% rubber-modified thermoplastic polymer comprising (i) 4-15 wt.% base polymer which is a homo- or copolymer of a monomer selected from among 4-6C conjugated diolefins and (ii) 96-85 wt.% branch polymer which is a homo- or copolymer of one or more monomers selected from among (1-4C alkyl-substd.) 8-12C vinyl arom. monomers, 1-8C alkyl or hydroxyalkyl esters of 3-6C ethylenically unsatd. carboxylic acids, etc., and of which at least a part is grafted onto the base polymer and (B) 1-4 wt.% polybutene having a number average mol.wt. of 900-2,000, the base polymer being dispersed as particles with a number average particle size of 6-12 μm in throughout the whole matrix comprising the branch polymer. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04268369-A (JP)
Title: Polycarbonate resin solution for forming cast film
Inventor: KANAYAMA SATOSHI
IPC: C08J5/18
Filed: 1991-02-22
Abstract: PURPOSE:To prepare the title soln. excellent in film-forming properties in casting by dissolving a specific copolycarbonate resin in an org. solvent. CONSTITUTION:The title soln. is prepd. by dissolving a copolycarbonate resin comprising 99.9-50wt.% structural units of formula I and 0.1-50wt.% structural units of formula II and having a viscosity-average mol.wt. of 15,000-100,000 in an org. solvent. In these formulas, R<1> to R<4> are each H, halogen, or 1-4C alkyl; Z is a group of atoms necessary for forming a (substd.) carbocyclic or heterocyclic ring; R<5> is 2-6C alkylene or alkylidene; R<6> and R<7> are each 1-3C alkyl or aryl; and n is 1-200. The resin is prepd. by the interfacial copolymn. of reactants contg. dihydric phenols of formulas III and IV in such amts. that the latter phenol accounts for 0.1-50wt.% of the sum of phenols.
Patent JP-H07263232-A (JP)
Title: Multilayer coil and its manufacture
Inventor: ETSUNO JUNICHI
IPC: H01F27/29
Filed: 1994-03-18
Abstract: PURPOSE:To obtain an inexpensive muitilayer coil in which positive electrical connection is ensured between the coil conductors and between the coil conductor and the external terminal. CONSTITUTION:The coil part 10 comprises a laminate of a plurality of dielectric sheets each provided with a coil conductor 18 on the surface. The outer terminal 22 has L-shaped profile with an acute protrusion 23 being provided at the forward end. The outer terminal 22 is fixed to the coil part 10 by sticking the protrusion 23 into the end part 20 of the coil conductor 18 arranged in the coil part 10 from the rear surface.
Patent JP-H10244591-A (JP)
Title: Joiner and joint structure of strip by joiner
Inventor: KAMIIDE AKIRA
IPC: B29L9/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent a joiner from separating from a strip. SOLUTION: A strip 14 wrapped round spirally along the inner surface of a sewer pipe is joined by a joiner 10 in its width direction side peripheries, and a lining material 42 is filled between the inner surface of the sewer pipe 12, the strip 14, and the joiner 10. In this way, an anchor part 40 formed in the joiner 10 is buried in the lining material 42, so that after curing of the lining material 42, the anchor 40 is fastened firmly in the lining material 42.
Patent JP-H11226438-A (JP)
Title: Pulverizer
Inventor: YANASE SHIGEO
IPC: B02C17/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a material to be pulverized from being discharged without colliding with a loading material by providing plural openings communicating with the inside at the necessary parts of the periphery of the rotating hollow rotating body taking in a material to be pulverized inside. SOLUTION: A necessary number of loading materials 2 are packed in a hollow rotating body 1 to about 40% packing ratio, and plural openings 4 forming tapered holes communicating with the inside and with the diameter increased toward the outside are formed in the periphery of the rotating body 1. The material to be pulverized is introduced into the body 1 from the openings 4, pulverized by the vertical movement of the loading materials 2 in the body 1 and then discharged to the outside from the openings 4. Consequently, the material to be pulverized is never discharged without being collided with the loading materials 2, the pulverizing efficiency is improved, and the material is not too much pulverized by the excessive operation.
Patent JP-H06261795-A (JP)
Title: Process for detecting polynucleotides
Inventor: OKANO KAZUNOBU
IPC: C12Q1/68
Filed: 1993-03-10
Abstract: PURPOSE:To provide a quantitative process for detecting polynucleotides in high sensitivity and high accuracy. CONSTITUTION:Five kinds of fluorescent probes 2 to 6 to which two molecules of fluorescent compounds are bonded each, are allowed to react with the target nucleotide chain 1 under the hybridization conditions, the reaction mixture is added to the inlet 21 for the electrophoretic carrier to perform the electrophoresis, thereby the unreacting labeled probes of smaller molecular sizes are removed. The complex of the fluorescent probe with the target polynucleotide chain 10 is a large size of molecule and remains near the inlet to be concentrated. The inlet part is heated to dissolve the fluorescent probe from the target polynucleotide and the probe crosses the a certain zone illuminated with a laser beam in the electrophoretic column to detect the fluorescence. The target polynucleotide of 100 copy order can be detected.
Patent JP-H11229241-A (JP)
Title: Manufacture of carbon fiber
Inventor: TAZAKI SHUICHI
IPC: D01F9/22
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of carbon fibers capable of inhibiting wrapping caused from end breakage or fluff in calcination process for providing carbon fibers excellent in quality at the same time, by standing up tows under standing up from the surface of the tows shaken off to a can while traversing without bending, twisting, heaping between small tows and unevenness of thickness in the carbon fiber manufacturing process, in order to supply a tow having the resolving properties such as vertically standing up from the can, by dividing it into small tows to make use in calcination process. SOLUTION: This carbon fiber manufacturing method in which an acrylic synthetic fiber tow traversed and contained in a container, is set to stand up vertically, trimmed with a tow trimming guide, and is divided into small sized tows for subsequent incineration, the relations of the width of the traverse X (m) in the two container and the standing up length Y (m) from the container to the tow trimming guide is set to satisfy the following equation; 0.1<=X/Y<=0.7.
Patent JP-H0680684-A (JP)
Title: Preparation of thiolignin
Inventor: PIITAA DEIRINGU
IPC: C08H7/00
Filed: 1991-02-21
Abstract: PURPOSE: To prepare a thiolignin with high water solubility.  
     CONSTITUTION: The objective compound is obtained by dissolving lignin such as a sulfonated lignin or the like in an aqueous alkaline solution, adding an organic amine-sulfuric anhydride complex selected from among a pyridine- sulfuric anhydride complex, a triethylamine-sulfuric anhydride complex and a trimethylamine-sulfuric anhydride complex to the solution and reacting the complex with the lignin under the conditions in which the concentration of lignin solution is 25 to 50 wt.%, the reaction time is 60 min and the reaction temp. lies between 25°C and the boiling point of the lignin solution. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000250093-A (JP)
Title: Light quantity control device and optical equipment equipped with the same
Inventor: KOYAMA ATSUSHI
IPC: G03B9/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a unitized light quantity control device with 1st and 2nd light shielding members, capable of securing the sufficient strength, even though the thickness in the optical axis direction is suppressed. SOLUTION: As for the light quantity control device with the 1st light shielding member 8 which is driven so as to open/close the aperture in order to vary and set the maximum aperture diameter of a light passing aperture, and the 2nd light shielding member 6 which is driven so as to open/close the aperture in order to vary and set the aperture diameter within the extent of the maximum aperture diameter set by the 1st light shielding member, the 1st light shielding member 8 is arranged between a 1st rotary member 9 and a fixing cam member 7, and also, the 2nd light shielding member 6 is arranged between the fixing cam member and a 2nd rotary member 5, and the 1st light shielding member 8 is held by the fixing cam member so as to open/close the aperture, and the member 8 is driven by the cam part 9a of the 1st rotary member 9 so as to open/close the aperture, and also,  the opening/closing operation of the 2nd light shielding member 6 is guided by the cam part 7a of the fixing cam member, and the member 6 is driven by the 2nd rotary member 5 so as to open/ close the aperture.
Patent JP-H07262603-A (JP)
Title: Method for adjusting collimate lens of optical head
Inventor: MIYABE KYOKO
IPC: G11B7/08
Filed: 1994-03-18
Abstract: PURPOSE:To remarkably shorten its adjusting time by automatically and easily adjusting an optimum position of a collimate lens of an optical head used for magneto-optical recording/reproducing. CONSTITUTION:A beam outgoing from a fixed optical part 1 provided with the collimate lens of an adjusting object is made incident on a microscope 6 through an optical system provided with an objective lens 3 and a pseudo disk 4, and a spot image on a microscope image surface S is image-picked up by a CCD camera 7 to be displayed on an image processing device 8. Then, an area with a prescribed rate of the maximum intensity is extracted, and the position so that the outline shape of the extracted area becomes extremely close to a circle is obtained by referring to a value of an evaluation function operated by a controller 10 while moving the collimate lens by the drive of a motor 9, and the position is set to the optimum position of the collimate lens.
Patent JP-H08249106-A (JP)
Title: Input tablet
Inventor: KURASHIMA SHIGEMI
IPC: G06F3/045
Filed: 1995-03-09
Abstract: PURPOSE: To provide an input tablet capable of precisely detecting a depressed position. CONSTITUTION: The input table is provided with a panel part 10a (e.g. obtained by sticking a transparent conductive film consisting of stannic oxide to a glass substrate) formed on the shape (e.g. a rectangle, a square and a parallelogram) of a prescribed area to be detected at its position and having prescribed area resistance rate and plural electrode parts 15a to 18a (e.g. indium oxicide (In2 O3 ) film obtained by evaporating indium metal on a glass substrate or parts obtained by screen-printing of carbon ink) electrically connected to the panet part 10a and arranged around the panel part 10a. The electrode part is divided into plural sections 15a, 17a, 16a, 18a along the periphery of the panel part 10a and a resistance value in each unit length in the divided sections is differentiated in each section.  Consequently the distortion of potential distribution in the panel part 10a can be solved and misdetection can be removed.
Patent JP-H07261861-A (JP)
Title: Power source stabilizing circuit
Inventor: YAGAMI HEIHACHIRO
IPC: G05F1/56
Filed: 1994-03-18
Abstract: PURPOSE:To provide a backup power source stabilizing circuit which is low in current consumption. CONSTITUTION:A control current is supplied to the base terminal of a 2nd transistor(TR) Q2 through a resistance means R1. The 2nd TR Q2 generates a driving current corresponding to a control current and a driving part Q1 generates a load current I2 with the driving current and supplies it to a load RL. As the load current IL rises, an output voltage Vo begins to rise and a detecting means ZD1 generates a detection voltage corresponding to the output voltage Vo. A 1st TR Q3 which inputs the detection voltage at its base terminal has transition from the cutoff state to the conduction state once the detection voltage reaches the base terminal-emitter terminal voltage VBE3. Then the 1st TR Q3 is connected to the base terminal of the 2nd TR Q2, so the current supply by the resistance means R1 is suppressed to suppress the driving current and further the load current IL. This feedback loop holds the constant output voltage Vo at all times.
Patent JP-2000247526-A (JP)
Title: Paper sheet curling correction device
Inventor: OMICHI YUKI
IPC: B65H29/60
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To properly correct only a normal paper without correcting a thick paper and a specific paper such as an OHP, and without cost increase by simple constitution. SOLUTION: This device is equipped with a curling correction path 7 equipped with a paper sheet correction mechanism 6, a path 8 having no correction mechanism, and a path switching means 9 for guiding a paper sheet to any path. In this case, the means 9 is switched based on setting every paper supply device for feeding paper sheets, to guide the paper sheets needing correction to the path 7, thereby correcting a curl.
Patent JP-H01225585-A (JP)
Title: Material to be recorded and recording method using the same
Inventor: SAKAKI MAMORU
IPC: B41M5/50
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a high grade image having high resolving power, by containing pigment having a specified BET specific surface area and a cationic substance in the recording surface of a material to be recorded while containing an acidic or direct dye in aqueous ink. CONSTITUTION:Pigment having a specific surface area of 200m<2>/g or less, pref., silicious pigment or synthetic silica is used in the layer constituting the recording surface of a material to be recorded. When this pigment and a cationic substance are together used, the acidic group in a dye molecule is adsorbed to catch a larger amount of a dye by the surface layer of the material to be recorded and, therefore, excellent image density is obtained. As the cationic substance, a cationic binder obtained, for example, by cationizing a water-soluble polymer such as starch, gelatin or sodium alginate or a water dispersible polymer such as SBR latex or acrylic emulsion is used. As the cationic substance, cationic pigment may be used and, in this case, a binder is made necessary.
Patent JP-S62206755-A (JP)
Title: Linear electron beam generator
Inventor: NAKAMURA TSUYOSHI
IPC: H01J37/30
Filed: 1986-03-06
Abstract: PURPOSE:To make it possible to adjust the electron beam current density distribution form, by furnishing a cathode, a Wehnelt electrode, the second anode, and the first anode at the middle area between the cathode and the second anode. CONSTITUTION:Linear electron beams 4 injected from an electron gun which consists of a linear cathode 1, a Wehnelt electrode 2, and the first anode 21 in a mirror cylinder 7, are given a specific speed by the second anode 22, and then projected over a sample 11 through an electron lens 5. The electron permeable holes of the Wehnelt electrode 2 and the first anode 21 (not shown in the figure) are made rectangular, and the electron beams 4 radiated from the rectangular electron discharge surface of the cathode 1 are focused strongly to the shorter side direction. And it is made in an unrotating symmetry electric field distribution suitable to form a linear beam section. Therefore, the potential and the position of the first anode 21 can be converted while the atmospheres of the electrodes are kept vacuum. Consequently, the electron beam current density distribution form can be adjusted even though the beam current value is varied in a broad scope.
Patent JP-2000246775-A (JP)
Title: Composite mold clamping device
Inventor: IIMURA YUKIO
IPC: B29C45/64
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composite mold clamping device for continuously molding a molding of stable quality by performing operations of suitably and smoothly closing a mold and clamping the mold. SOLUTION: In the composite mold clamping device for an injection molding machine comprising a moving die plate 18 having a movable mold 16 mounted at a die plate 12 for mounting a fixed mold 10 through a tie bar 14 and telescopically oppositely disposed, a boosting means 24 provided at one end of the tie bar at a fixed die plate, a moving means 20 provided to advance and retract the moving die plate on the tie bar, and an engaging means 22 provided to lock the movement of the moving die plate to a predetermined position corresponding to the moving die plate, a large-capacity linear motor 42 is provided as the boosting means at one end of the tie bar at the fixed die plate, a moving means for rapidly opening or closing the mold of the moving die plate to the fixed die plate is provided,  the tie bar is fixed to a predetermined position by the engaging means together with the mold closing operation by the moving means, and then the large-capacity linear motor is energized to generate a mold clamping force.
Patent JP-S56145988-A (JP)
Title: Granulator for fine coal
Inventor: YOSHII NOBUO
IPC: C10L5/00
Filed: 1980-04-15
Abstract: PURPOSE: The titled granulator capable of efficiently granulating a fine coal slurry, comprising a rotary shaft which is placed along the center axis of a horizontal cylindrical tank and equipped with a plurality of agitating parts of a special structure.  
     CONSTITUTION: A granulator for fine coal is formed by providing horizontal cylindrical tank 1 constituted of shell 2 and a plurality of side sheets 3, 3', with shaft 6 revolving in the direction of the arrow, along the center axis of the tank 1, and equipping said shaft 6 with a plurality of agitating parts 7 spaced at intervals (b), with clearance (a) between the inner surface of the cylindrical tank 1 and other periphery of the agitating parts 7, said agitating parts 7 comprising wire netlike rectangular radial blade 8 and vertical circular blade 9, which vertically divides said radial blade 8 placed radially for shaft 6 into two parts. [Reference number 4 is feed (fine coal slurry and binder) inlet; 5 is outlet for granules]. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000252784-A (JP)
Title: Surface acoustic wave device
Inventor: NAKAJIMA KOJI
IPC: H03H9/25
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a device with superior reliability which hardly has trouble of connection at a solder bump bonding part even if the temperature varies by constituting the device so that t/S is larger than a specific value, where S is the sectional area of a solder bump and t is the height. SOLUTION: A gap for efficiently propagating a surface acoustic wave is formed between the surface acoustic wave propagation suface of a surface acoustic wave element 20 and a base member 10. Solder with a high melting point is used for the solder bump 51 and solder for gap joining and formed by screen printing, etc., in advance on electrode lands 12a and 12b of the base member 10 and a bonding land. The surface acoustic wave element 20 and the base part 10 of a gap member are connected and bonded together by soldering. Here, the solder bump 51 is so formed that t/S is larger than 0.7 [1/mm], where (t) is the height of the solder bump 51 after solder bump bonding and S is the horizontal sectional area of the solder bump 51.
Patent JP-S63217613-A (JP)
Inventor: KUROKUZUHARA MAMORU
IPC: H01G4/35
Filed: 1987-03-06
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-H10247319-A (JP)
Title: Production of disk-shaped recording medium substrate, and apparatus for production thereof
Inventor: IMAI YASUYUKI
IPC: G11B11/10
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a disk-shaped recording medium substrate that surely obviates the occurrence of shrinks and blisters in the outer peripheral part of a disk substrate molded by an injection molding method and an apparatus for production thereof. SOLUTION: In this process for producing disk-shaped recording medium substrate, the disk-shaped recording medium substrate is formed maintaining the temp. of an outer peripheral mold lower than the temp. of a stationary mold and a movable mold 4 by molding the one surface of the substrate with the stationary mold, molding the other surface of the substrate with the movable mold and molding the outer peripheral side surface of the substrate with the outer peripheral mold. The apparatus for producing the disk-shaped recording medium substrate has the stationary mold 3 for molding the one surface of the disk-shaped recording medium substrate, the movable mold 4 for molding the other surface of the disk-shaped recording medium substrate and the outer peripheral mold 5 for molding the outer peripheral side surface of the disk- shaped recording medium substrate.  The outer peripheral mold 5 is provided with a cooling means 30 for keeping the temp. lower than the temp. of the stationary mold 3 and the movable mold 4.
Patent JP-2000252607-A (JP)
Title: Terminal insulating structure
Inventor: TAKAHASHI CHITOSE
IPC: H05K1/18
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a device and prevent the falling of terminals and the deformation of a case by installing an insulation frame which surrounds at least one terminal to prevent the falling of the terminals and insulate the terminals from each other when pressure-bonding a plurality of terminals of a component mounted on the case to corresponding electrodes of a substrate. SOLUTION: When pressure-bonding a plurality of terminals 22 of a component such as a built-in antenna 2 mounted in a case, for example, a rear case 4, to corresponding electrodes 31 of a substrate, at least one terminal 22 is surrounded by an insulation frame 1. When the terminal 22 is falling, a side end of the terminal 22 abuts against one face of the insulation frame 1 and therefore the terminal 22 is prevented from falling further. Moreover, the adjacent terminals 22 are separated from each other by the wall of the insulation frame 1 and therefore the terminals are insulated fram each other without being brought into direct contact with each other. By conforming the size of the insulation frame 1 to that of the surface of the electrode 31 of the substrate 3, the falling of the terminal 22 is limited and the removal of the terminals 22 from the electrode 31 can be prevented.