baber/WOPTO huggingface dataset:
Patent JP-H08248293-A (JP)
Title: Lens barrel
Inventor: ORIMO SHINICHI
IPC: G02B7/08
Filed: 1995-03-09
Abstract: PURPOSE: To secure a stable moving operation of a movable lens structural body constituting a lens barrel and to maintain the normal moving operation. CONSTITUTION: This lens barrel is provided with a lens barrel 4, a guide shaft 20 supported inside the lens barrel 4, a lens driving means 21 having yoke parts 23 and 29 where a coupling part 23A, outside yoke parts 23C and 24C and inside yoke parts 23B and 24B are formed and a magnet 25 and fixed inside the lens barrel 4, the movable lens structural body 22 having a lens group 26, a lens holder 27, a coil bobbin 28, a coil 29, and a flexible print cable 30, supported by the guide shaft 20 inside the lens barrel 4 and operated to move in an optical axis direction by the lens driving means 21.
Patent JP-H05251407-A (JP)
Title: Fabrication of semiconductor device
Inventor: SHIMIZU JUNZO
IPC: H01L21/302
Filed: 1992-03-09
Abstract: PURPOSE:To realize highly selective etching of polysilicon on a single crystal silicon substrate in a bipolar transistor or a MOS transistor. CONSTITUTION:In a bipolar transistor wherein a base electrode, formed of a poly-Si film 3 grown on a single crystal silicon substrate 2, is partially removed and an emitter is formed therein through self-aligned technology, the base electrode is partially removed by implanting phosphorus or arsenic ions, under elaborate control, into the poly-Si film 3 in the region to be removed and then performing reactive ion etching with a gas mainly composed of chlorine. When the etching rate at the phosphorus (arsenic) implanting region is set two times as high as that for the silicon substrate 1, high selectivity can be achieved with respect to the substrate 1.
Patent JP-H11247492-A (JP)
Title: Tent
Inventor: IMAI MASAHIRO
IPC: E04H15/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To improve waterproof durability on a roof part while using a fusion means profitable in the viewpoint of cost. SOLUTION: The mutual pieces of a plurality tent cloths 21 cut into triangle are overlappedly connected together into a polygonal pyramid, the inside of the top part territory of the polygonal pyramid is reinforced with a webbing 22 to form a roof part, and the top part center of the roof part is supported from the inside, or hung from the outside so as to form this tent. The webbing 22 is constituted out of a plurality of cloths, the respective webbings are extended over the tent cloths 21 arranged right and left, and by forming the webbing along the inside edge of the overlapped part X of both outsides of the right and left tent cloths, the whole reinforced scope 2Y is formed into three layer construction, and a scope Z containing at least the overlapped part X of the tent cloths 21 in the reinforced scope Y and the adjoining parts N is integratedly fused.
Patent JP-S57166936-A (JP)
Title: Candy clay
Inventor: KOUHATA CHIEKO
IPC: A23G3/00
Filed: 1981-04-03
Abstract: PURPOSE: To obtain candy clay, by kneading a shortening with sugar powder, and syrup as main ingredients.  
     CONSTITUTION: For example, a material consisting of about 1/3 cup shotening, about 1/3 cut syrup, about 500g sugar powder, and about one teaspoonful of spice (vanilla) is kneaded well, and a coloring matter is added to the ingredient properly. Consequently, candy clay suitable for a matter to be prepared is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04269439-A (JP)
Title: Scanning microscope
Inventor: NEGISHI TSUTOMU
IPC: H01J37/22
Filed: 1991-02-22
Abstract: PURPOSE:To simplify discrimination of the boundary between an image prior to revise and an image newly revised. CONSTITUTION:A writing address generation circuit 7 assigns the address of a memory 10, in accordance with a scanning signal of a scanning signal generation circuit 6. A picture element signal detected by a secondary electron detector 5, is stored in each address of the memory 10, corresponding to each position on a sample 4. Then an address assignment signal for retrieving picture element signals at a high speed sequentially, is transmitted from an indication address generation circuit 8 to the memory 10. Y direction address matching circuit 11 detects the coincidence of said address assignment signal with a Y direction address of an address assignment signal generated by the writing address generation circuit 7, and the matching signal is sent to an adder 12. When the adder 12 receives the matching signal, it transmits a picture element signal sent from the memory 10. To a CRT 13 after its intensity is magnified. A scanning signal generating circuit 14 transmits a scanning signal, on the basis of the address assignment signal which is generated by the indication address generation circuit 8, to the CRT 13.
Patent JP-S62211859-A (JP)
Inventor: DEIITAA NEEGERE
IPC: H01M4/137
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-S62215013-A (JP)
Title: Polyester monofilament for screen gauze
Inventor: OBA AKIHIRO
IPC: B41N1/24
Filed: 1986-03-10
Abstract: PURPOSE:To provide the titled monofilament having breakage strength, breakage elongation, etc., satisfying specific conditions, stretchable over a frame under high tension, giving a gauze resistant to tearing and suitable for printing of IC substrate. CONSTITUTION:The objective monofilament is composed of a polyester (preferably polyethylene terephthalate) having a fineness of <=20 denier, preferably 9-17 denier and satisfying the following conditions at the same time. The elongation at break is 50-35%, the breakage strength St is >=5g/de and the ratio of St to St75 (St/St75) is >=1.10 (St75 is stress at an elongation corresponding to 75% of the elongation at break).
Patent JP-H07258719-A (JP)
Title: Method for cooling iron shell of converter
Inventor: KOYAGO KEITA
IPC: C21C5/46
Filed: 1994-03-22
Abstract: PURPOSE:To extend the service life of a lining brick in a converter and the fall-down time of the brick at a contracted part by measuring the temps. of plural pipings of an iron shell at the furnace top in the water draining side and controlling the flow rate at the water supplying side in each piping. CONSTITUTION:The water is supplied into a furnace opening part metal 4, furnace opening part flange 5 and furnace top iron shell 6 in the converter 30 from a water supplying valve 2 at the water supplying side 1 through a rotary joint 3 to cool them. Thereafter, the drained cooling water is recovered through a trunnion ring 7. Then, at least the temps. of plural furnace top iron shell pipings 6a-6h for cooling the furnace top iron shell 6 are measured by using temp. sensors 6A'-6H', respectively and flow rate at the water supplying side 1 in each of the furnace top iron shell pipings 6a-6h is controlled. By this method, the cooling state can finely controlled.
Patent JP-S59177249-A (JP)
Title: Paper storing device
Inventor: KUNISHIMA TOSHIAKI
IPC: G03G15/00
Filed: 1983-03-28
Abstract: PURPOSE:To aim at making a part of a storage tray as a paper storing device for a facsimile device or the like, by providing such an arrangement that the tray is formed of a pair of check members one of which is rotatable with respect to the other, and the check members serve as a storage section and are used as a guide by actuating the one of the check members. CONSTITUTION:In order to cut and store a recording paper fed out from a recording paper roll 5 which is set in an office apparatus such as, for example, a facsimile device, a storage tray 6' comprises a check member 11 secured to a body frame, and a check member 13 pivotally attached by means of a pin 12 to the lower end of the afore mentioned check member 11 and positioned downstream of the paper transferring direction. A V-like cross-sectioned shape storage section is defined between both check members 11, 13 when the check member 13 is closed as shown by the solid line. Further, discharged recording papers 5 are fed out along the check member 13 as a feed-out guide therefor when the check member 13 is opened as shown by the chain line.
Patent JP-H03251285-A (JP)
Title: Manufacture of cushion material
Inventor: ARAIYA TAKAO
IPC: B32B7/08
Filed: 1990-02-28
Abstract: PURPOSE:To manufacture of the cushion material even if a core material is above prescribed thickness and it is formed so as to have prescribed hardness by cutting the core material in a desired shape in the transfer direction and forming plural core material pieces, and sewing both skin materials by ultrasonic welding between each core material piece. CONSTITUTION:A core material 19 passes through between a blade roller 48 and a receiving roller 36, is cut alternately like a corrugated plate and like a straight line by a corrugated plate-like blade 38 and a plate-like blade 39 of the blade roller 48, and plural core material pieces 49 are formed. In each sewn part 31 formed in a gap of each core material 49 by a fact that the upper face side skin material 20 and the lower face side skin material 22 are sewn by press-contacting of a plate-like disk member 23 and an ultrasonic vibrator 11, a liner sewing line 29 is formed. Also, in each sewn part 31 formed in a gap of each core material 49 by a fact that the upper face side skin material 20 and the lower face side skin material 22 by press-contacting of a corrugated plate-like disk member 24 and the ultrasonic vibrator 11, a sewing line 30 consisting of a curve is formed.
Patent JP-S53135547-A (JP)
Title: Collation system for ballot ticket issuing/refunding machine
Inventor: SUZUKI SEIKICHI
IPC: G06Q50/34
Filed: 1977-04-30
Abstract: PURPOSE: To simplify the operator's processing by securing a collation for the whole of the vending machine through just one-time operation of the collation key by providing a single collation key to the terminal control unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09241058-A (JP)
Title: Cement additive
Inventor: NAKAMURA SHUZO
IPC: C04B24/26
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To improve initial flowability, to prolong flowability retaining time, to shorten setting time and to accelerate the exhibition of strength by incorporating a water-soluble vinyl copolymer of an acrylate monomer with a polyoxyethylene monomer and a water-soluble calcium salt. SOLUTION: This cement additive consists of a water-soluble vinyl copolymer of a monomer represented by formula I (where R<1> is H or methyl and R<2> is H, methyl or an alkali metal) with a monomer represented by formula II [where R<1> and R<2> have the same meanings as R<1> and R<2> in the formula I, R3 is OH or methoxy, X is methylene or carbonyl and (n) is the average mol number of added ethylene and is 30-200] and a water-soluble calcium salt such as calcium nitrate. The weight ratio of the calcium salt to the vinyl copolymer is 0.2-20. This additive is used so that the amt. of the vinyl copolymer is regulated to 0.03-1 pt.wt. (expressed in terms of solid) per 100 pts.wt. cement.
Patent JP-H10212786-A (JP)
Title: Cruciform wedge and locking method for precast plate by using it
Inventor: YAMAGUCHI KENJI
IPC: E04B5/02
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To improve an earthquake resistant characteristic by driving a nail into a through hole of a cruciform wedge after fitting the wedge into crossing joints of precast plate, and locking the same to a framing. SOLUTION: For example, a steel strip-like thin plate is bent into an L shape with both sides made equal in length in its longitudinal direction, and four tongue pieces 3 having a ribbed protrusion 4 at its intermediate part in the perpendicular direction are combined in the cruciform and connected integrally, thereby providing a cruciform wedge B having through holes 1, 1'. In laying a precast plate between girders of a wooden framing, structure, first the wedge B is driven in a cruciform joint X such that the tungue pieces 3 are almost hidden, then nails are driven from the through holes 1, 1', and the plate is locked to the girder. In the case of a large structure, since a horizontal force caused by earthquake is made large and bending of the precast plate is not ignored, nails are driven through a thin plate 5.  Accordingly, a very effective earthquake resistant characteristic is obtained and execution of work can be made easily in a short time without the application of preliminary work to the plate or framing.
Patent JP-2000246098-A (JP)
Title: Preparation of adsorption treatment agent
Inventor: NISHIJIMA TSUYOSHI
IPC: B01J20/28
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prepare an adsorption treatment agent of which the adsorbent substance is prevented from being covered with a binder and of which the adsorption capability is prevented from being decreased by the binder by mixing an adsorbent substance with a binder for bonding particles of a water-absorbent substance to each other and mixing the resultant mixture with a water-absorbent substance to form granules. SOLUTION: An adsorbent substance 1 is mixed with a binder 3, and the resultant mixture is mixed with a water-absorbent substance 2 and granulated. Thus, a layer of the binder 3, which is in the state of an almost homogeneus mixture with the adsorbent substance 1, is formed around particles of the water- adsorbent substance 2. Though the adsorbent substance 1 is covered with the binder 3 at the part where the particles of the water-absorbent substance are bonded to each other, a major amount of the adsorbent substance 1 supported by the water-absorbent substance 2 is in the state of being partially exposed without being covered by the binder 3. Therefore, the reactivity of the adsorbent substance 1 with a component to be adsorbed is maintained high.
Patent JP-H06262566-A (JP)
Title: Robot controller
Inventor: SAHASHI MINORU
IPC: B25J13/00
Filed: 1993-03-11
Abstract: PURPOSE:To control a servomotor driving current so as not to go up undully in the case where a robot is remodeled and the like as well as to discriminate it at a time when control over this current rise is performed, and to facilitate a proper step for an acceleration set value alteration or the like conformed to it. CONSTITUTION:A current regulating means 14 controlling a servomotor driving current in the case where the control value of a servomotor driving current goes beyond the preset ascending limit value, a current control judging means 20 judging it at a time when current control by this current regulating means 14 has been performed and outputting the judging signal, and an alarm displaying means 21 emitting an alarm according to the judgment are all installed in a controller 10 controlling the drive of a robot axis by a servomotor 1.
Patent JP-S59176081-A (JP)
Title: Thermal transfer type printer
Inventor: TANAKA HIDETAKE
IPC: B41J33/38
Filed: 1983-03-25
Abstract: PURPOSE:To prevent an ink ribbon from being needlessly fed and enable to print in both directions, by a method wherein a pulse motor is used as a drive source for feeding an ink ribbon, and an energizing phase of the pulse motor is changed over at least once each time a recording head is driven to generate heat. CONSTITUTION:A driving roller 12 and guide rollers 131, 132 are provided in an ink ribbon cassette 11, a rubber belt 14 is engaged to the rollers, and is pressed against a ribbon-supplying roller 151 and a ribbon take-up roller 152 to positively rotate the latter. The pulse motor 10 is provided on a cassette-supporting base 6 on a carriage to drive a cassette-driving shaft 18. A unipolar-type pulse motor or a bipolar-type pulse motor having a plurality of energizing phases is used as the pulse motor 10, and the energizing phase thereof is changed over at least once each time the recording head 3 is driven to generate heat, thereby driving the motor 10 and feeding the ink ribbon 5.
Patent JP-S55150235-A (JP)
Title: Method and apparatus for growing film in reduced pressure vapor phase
Inventor: KUROKAWA HARUSHIGE
IPC: H01L21/31
Filed: 1979-04-24
Abstract: PURPOSE:To equalize the thickness of grown film on a semiconductor wafer by flowing separately reaction gas and carrier gas into a reaction tube and mixing the gases and dispersing radially the mixture gas to the wafers contained in a large number as stood in the tube. CONSTITUTION:A boat 9 on which a number of semiconductor wafers 7 are stood at an interval is contained in a reaction tube 1 provided with an electric heater on the outer periphery. There are mounted an exhaust opening at one end 1a of the tube 1 and an end plate 9 at the other end 1b thereof. A gas guide hole 10b is formed at the end 1b to introduce gas into the tube 1 to flow the carrier gas directly into the tube 1 and the reaction gas from a gas guide hole 10a opposed with the hole 10b through a gas guide tube 11 toward the center of the tube 1. The reaction gas is further blown from a nozzle port 11a formed at the end of the tube 1 to collide with the closed end surface 12a of a cylinder 12 disposed thereat to flow radially the gas so as to mix it with the carrier gas sufficiently.
Patent JP-H09243472-A (JP)
Title: Dynamic amount sensor
Inventor: SHOJI MASATO
IPC: G01L1/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic amount sensor of good yield and high accuracy by printing and baking a multilayer insulating layer of a plurality of layers having a specific thickness per one layer on a metallic substrate, and aligning a plurality of strain resistance elements larger in breadth than a conductor in the same direction. SOLUTION: A multilayer insulating layer 2 comprising three layers of 30μm or smaller thickness per one layer is formed on a surface of a metallic substrate 1. The insulating layer 2 is formed in a concentric pattern on a dynamic amount-sensing part 3 and a non-sensing part 4. A conductor 5 and strain resistance elements R1, R2, R3, R4 are printed and baked on a surface of the insulating layer 2. The strain resistance elements are aligned in the same direction to form a Wheatstone bridge in a detecting circuit 9. A diaphragm 6 is completed in this manner. A ring-shaped welding electrode is butted to a space 10 of the diaphragm 6, whereby the diaphragm 6 is projection-welded to a main body 8 having a pressure introduction opening 7.  When a pressure is impressed from the pressure introduction opening 7, the resistance elements R1 and R3 on the surface of the sensing part 3 are strained, while the resistance elements R2 and R4 on the surface of the non-sensing part 4 are not changed, resulting in an unbalanced state of the bridge circuit. The change is detected by the detecting circuit 9 and the pressure change is outputted as a voltage change.
Patent JP-H08245524-A (JP)
Title: Production of amines
Inventor: FUCHIGAMI TAKAMASA
IPC: B01J31/02
Filed: 1995-03-10
Abstract: PURPOSE: To efficiently obtain amines useful as a raw material, etc., for medicines in high selectivity and yield under mild conditions by carrying out hydrogenation reduction of amides in the presence of a catalyst comprising an element, etc., of a group VIII of the periodic table. CONSTITUTION: Amides (e.g. N-acetylpiperidine) such as an aliphatic amide, an aromatic amide or a lactam is subjected to hydrogenation reduction in the presence of a catalyst comprising one or more kinds of elements such as rhodium, ruthenium and palladium selected from elements of group VIII of the periodic table and one or more kinds of elements such as molybdenum and tungsten selected from elements of group VIb of the periodic table to provide the objective amines.
Patent JP-H07231912-A (JP)
Title: Absorbing product
Inventor: MURAKAMI TETSURO
IPC: A61F13/49
Filed: 1994-02-24
Abstract: PURPOSE:To improve the fittness to a fitting part, enhance the leak preventing effect of excretion and reduce the manufacturing cost in an absorbing product such as a sanitary napkin or an incontinence treatment pad hard to leak, small in size, high in absorbing capacity and excellent in fitting easiness, fittness and fitting mobility. CONSTITUTION:In an absorbing product wherein an absorbing material 5 of which both surfaces are covered with liquid permeable surface sheets 6 is fixed to the bottom part of a tray-shaped outer skin material 1 composed of a liquid impermeable elastic foam material sheet, a flange 4 is formed to the free end of the side wall 3 forming the peripheral edge part of the tray-shaped outer skin material 1. The flange 4 is folded double so as to become a trough on the surface side thereof in the vicinity of the central part in the longitudinal direction of the absorbing product and bonded in a small region where the flanges on both sides of a fold are mutually superposed. The elastic foam material sheet forming the tray-shaped outer skin material 1 is composed of a crosslinked polyethylene foam sheet.
Patent JP-H07233586-A (JP)
Title: Architectural block
Inventor: MASUDA FUMIO
IPC: E02D29/02
Filed: 1994-02-23
Abstract: PURPOSE:To obtain a wall body with a good external appearace which can be planted, by providing a protruded part for planting recess at the middle of a block having pierced notes at both ends and providing receive grooves of the backing plate at both ends of the rear face and connecting these grooves to construct a retaining wall. CONSTITUTION:A planting recess 5 is protruded 6 to the front surface side as a unit, at the center of a concrete block 1 provided with insertion holes 3 for reinforcements 21 at both ends, which is used for earth retaining of an embankment The block 1 is connected to a foundation 20 and reinforcements 21 are inserted in the pierced holes 3 and then concrete C is charged to fix them and form a retaining wall W. The blocks are connected to each other by a backing plate 23 at the rear side of blocks 1. When the retaining wall W has a curved face, the backing plate 23 is adjusted and the blocks 1 are positioned to bend the wall face as a whole. Plants are planted in the recesses 5 for vegetation of the retaining wall W. In this way, a wall body with a good external appearance can be obtained.
Patent JP-H04286469-A (JP)
Title: Automatic level control method
Inventor: HORI YOSHIHIRO
IPC: H04N11/24
Filed: 1991-03-15
Abstract: PURPOSE:To attain proper waveform equalization by setting an amplification level of an automatic level control ALC circuit lower when a vertical interval test signal VITS is inputted in the AM mode so that a peak of the VIT signal does not exceed the AD conversion range. CONSTITUTION:A level detection circuit 19' control a gain of an automatic level control circuit 11. The circuit 19' receives an AM/FM discrimination signal from a control signal detection circuit 15. The circuit 19' controls the gain of the circuit 11 so that a level for a prescribed period of a received MUSE signal reaches a prescribed value and when the MUSE signal in the AM mode is received, the prescribed level is set lower and the circuit 11 sets the gain lower than that at the input of the MUSE signal in the AM mode in a conventional method. Thus, the MUSE signal is outputted to an A/D converter 12 without much increasing the level when the MUSE signal in the AM mode is received. Then a level adjustment device 20 warrants an output level difference in the input of the MUSE signal in the FM mode to implement proper waveform equalization.