baber/WOPTO huggingface dataset:
Patent JP-H11193161-A (JP)
Title: Sheet processing device
Inventor: ONO KAZUNORI
IPC: B65H31/00
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device which can store sheets in a loading tray without a hitch even in a stack mode for storing sheets in a stacked status as well as in a non-sort mode for storing sheets sheet by sheet. SOLUTION: A staple sorter has a loading tray 20 for stacking copied sheets. In the loading tray 20, sheets are stored sheet by sheet in a non-sort mode while a stapled stack of sheets are stored stack by stack in s stack mode. A movable plate portion 25a is provided at a leading end in the sheet storing direction A in a loading plate 25 which constitutes the bottom of the loading tray 20. The movable plate 25a is set in a position so as to form the same plane as the loading plate 25 in the non-sort mode, while the movable plate 25 is set in a position withdrawn below the loading plate 25 in the stack mode.
Patent JP-H11188990-A (JP)
Title: Mechanical pencil
Inventor: TAKAHASHI KAZUNARI
IPC: B43K21/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate stain or the like of fingers or a sheet surface to be written due to lead dust by using a refill of a general mechanical pencil without necessity of a special lead. SOLUTION: In the mechanical pencil, a rotary roller 9 having a feed droller 8 is disposed in the state exposed from a barrel 1 to feed a lead, the exposed roller 9 is disposed at an offset position from an axis of the barrel 1 or a rotary roller 9 having a feed roller part 8 for feeding the lead is disposed in the state that the roller 9 is exposed from the barrel 1, the exposed roller 9 is disposed coaxially with the axis of the barrel 1, and a retraction restriction means for preventing a retraction of the lead by a wedge operation is disposed near the roller 9.
Patent JP-H11192742-A (JP)
Title: Image forming apparatus
Inventor: NIITO YOSHIHARU
IPC: G02B26/10
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image free from color shift in an image forming apparatus having a plurality of laser writing systems characterized in that the scanning direction of at least one laser writing system is different from that of other laser writing system. SOLUTION: In an image recording apparatus equipped with an image forming means having a laser beam scanner equipped with a plurality of image forming optical systems having a plurality of laser diodes as beam sources to perform scanning by a plurality of laser beams and constituted so that at least one of a plurality of laser beams performs scanning in the direction reverse to a main scanning direction and laser beam modulated corresponding to image data is scanned by a polygon mirror to record an image pattern on a photosensitive element and the image pattern is developed to obtain a multicolored image, a reference clock 302 determining the number of rotations of the polygon mirror and first and second writing control parts 102, 202 altering the frequencies of writing clocks 106, 206 for modulating laser beam, the first and second writing control parts 102,  202 interlockingly alter the image data output start position in the main scanning direction of laser beam by respective laser beams corresponding to the frequencies of a reference clock 302 and the writing clocks 106, 206.
Patent JP-2001184520-A (JP)
Title: Method and device for mapping texture
Inventor: FUJIWARA KOICHI
IPC: G06T15/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To generate a more real three-dimensional(3D) model by eliminating a color step on a joint, which is generated when mapping plural texture images. SOLUTION: Concerning the texture mapping method for mapping plural texture images to a 3D image, this method has a first step #105 for calculating a correction quantity on the basis of density data inside each correction unit area including a point ai, with which a point a0 on the 3D image is projected on the texture image, a second step #106 for preparing a correction quantity map corresponding to each of texture images by setting the calculated correction quantity to the correction unit area of each of texture images and repeating such setting and a third step #109 for correcting the colors of respective texture images by overlapping the correction quantity map on the texture images.
Patent JP-2001182330-A (JP)
Title: Construction and curing tent on construction field
Inventor: FUKUSHIMA TOSHIYUKI
IPC: E04G21/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a construction and curing tent on a construction field, which can be stretched and removed easily and rapidly and can be stretched at a position higher than a scaffold, in the tent for construction and curing on the construction field. SOLUTION: In the construction and curing tent on the construction field, the tent has a rope 5 stretched between poles 4 extended from the mutually opposed supports 3 of a scaffold 2, the tent 9 having fastening means 8 with the scaffold 2 or the building frame 7 of a building in outer edge sections 6, and a hanging means 10 slidably hanging the tent 9 to the rope 5 along the rope 5, and the tent 9 is stretched so that the outer edge sections 6 are fastened to the scaffold 2 or the building frame 7 of the building and a projecting shape is formed.
Patent JP-2000198695-A (JP)
Title: Elevating device
Inventor: ISOBE TOSHIYUKI
IPC: B66F3/44
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To mechanically actualize deceleration on this side for decelerating a rise and fall member to be moved up and down together with an object on this side of a target suspension position in a rise and fall device permitting the object to be moved up and down selectively to a lifting end position and/or a lowering end position. SOLUTION: A rise and fall device shall include a table 20 acting as a rise and fall member, an electric motor 22, and a movement conversion mechanism 29, and furthermore, the movement conversion mechanism shall permit the equal velocity rotation movement of the electric motor to be converted to the unequal velocity rise and fall movement wherein the rise and fall velocity of the table is made slower at the lifting end position and lowering end position of the table than that at the place other than the aforesaid positions.
Patent JP-2001189560-A (JP)
Title: Flexible multilayer wiring board and manufacturing method therefor
Inventor: WATANABE YASUSHI
IPC: H05K3/46
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To install features in the lamination and manufacturing methods of a wiring board, to make a manufacturing process to be simple and mass- productivity to be satisfactory, to reduce cost and to improve the reliability of connection. SOLUTION: A first flexible wiring board 10 and a second flexible wiring board 20 are stuck and jointed. A first conductive pattern 15 and a second conductive pattern 23, which are arranged on non-stickling faces, are mutually conducted. A through hole 16b and through holes 24 confronted with it are formed in the wiring boards. The through hole 16b is filled with a first conductive material 17b conducted with the first conductive pattern 15. The through hole 24 is filled with a second conductive material 25 conducted with the first conductive material 17 and the second conductive pattern 23 from a non-sticking face-side.
Patent JP-2001185020-A (JP)
Title: Electron emission device
Inventor: SAKAI TADASHI
IPC: H01J19/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission device having an electron injection layer that enables electron be injected with a high efficiency into an electron emission layer having a wider band gap. SOLUTION: This electron emission device 10 includes a metal electrode 12, an electron injection layer 14, and an electron emission layer 16 made from n-type diamond. A metal electrode 18 for becoming an anode using vacuum 17 is disposed opposing to a cathode made from the electron emission device 10 and a voltage is in a regular turn applied between electrodes 12, 18. The electron injection layer 14 is made from a plurality of first thin films 14a and a plurality of second thin films 14b, which are laminated alternately and each film of which has a thickness of about 1 nm. The first thin films 14a are made from amorphous carbon having a smaller band gap than of the electron emission layer 16. The second thin films 14b are made from amorphous carbon having a smaller band gap than those of the electron emission layer 16 and having a larger band gap than the first thin films 14a.
Patent JP-2001189608-A (JP)
Title: Isolator hounted with printed circuit board
Inventor: YOSHIDA MANABU
IPC: H01P1/36
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an isolator mounted with p printed circuit board, which reduces the number of parts, is light in weight and reduces the production cost. SOLUTION: Concerning an isolator 11 mounted with printed circuit board, the isolator is provided with a metal case 9 having a waveguide isolator structure equipped with a matching board 1 and a ferrite 3 and a printed circuit board 6, with which metal plating 10 is applied to a face 6a in contact with the metal case 9 and the face 6a applied with metal plating 10 of the printed circuit board 6 is made into conductor face of a waveguide circuit. A high frequency circuit can be mounted on the face of the printed circuit board 6 except for the face 6a applied with metal plating 10 and it is suitable the high frequency circuit and either the input part or output part of the waveguide circuit or both the input and output parts are connected by a coaxial waveguide converter 7.
Patent JP-2000199497-A (JP)
Title: Resin fan
Inventor: YAMAZAKI TETSUO
IPC: F04D29/34
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent heat transmission from a rotary shaft of an electric motor to a boss, by forming a boss hole of a relatively large diameter in the center of the boss, mounting a metal cooling plate within the boss hole, and forming a plurality of vent holes between the boss hole and a rotary-shaft receiving hole in the cooling plate. SOLUTION: In this fan, a plurality of blades 2 are integrally provided on the outer periphery of a bowl-shaped boss 1 so as to project radially from the boss 1. A boss hole 4 having a relatively large diameter is formed in the center of the boss 1. A cooling plate 5 that is formed by a metal plate such as aluminum and stainless steel is mounted within the boss hole 4 with the outer periphery of the cooling plate 5 being embedded within the boss 1. In the cooling plate 5, a multiplicity of vent holes 7 are formed in a portion that surrounds a hole 6 for receiving a rotary shaft 3. With such a structure, even if the heat of an electric motor 9 is transmitted to the cooling plate 5 through the rotary shaft 3, the transmitted heat is cooled by the cooling plate 5 itself, and an air flow 12 passes through the vent holes 7. As a result, further efficient cooling can be achieved.
Patent JP-2001161115-A (JP)
Title: Digging tool for planting
Inventor: YAMAUCHI ITSUO
IPC: A01C5/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a planting hole digging tool for a vegetable seedling capable of simply digging the planting hole for the vegetable seedling, reducing conventional labor and improving the operating efficiency. SOLUTION: This digging tool for planting is obtained by installing a digging bucket (7) on one side of a fixed bucket (6), applying the bucket to the central part of the planting hole, bridging a bucket wire (4) over a frame (5) and arranging a bucket operating lever (3) under a handle grip.
Patent JP-2001172138-A (JP)
Title: Shampoo and treatment agent having electric field characteristic
Inventor: KONDO HIROKO
IPC: A61K8/58
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a shampoo and a treatment agent working on an electromagnetic force which the hair cell itself possesses and improving a power of restoration of the hair cell in a damaged state. SOLUTION: The shampoo and the treatment agent comprise 0.3-11.0% of a ingredient (1) including a metallic reaction and 99.7-89.0% of a ingredient containing a protein and a collagen. Furthermore, a local battery is generated (formed) and an electromotive force is occurred by the difference of generated conductivity when the ingredient (1) including the metallic reaction and the hair are touched in the shampoo and the treatment agent.
Patent JP-2000193875-A (JP)
Title: Lens barrel, and optical instrument having the lens barrel
Inventor: ICHISE HARUNOBU
IPC: G02B7/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the barrel diameter of a whole lens barrel even when a motor for driving a movable lens for zooming etc., of a photographing optical system is provided. SOLUTION: A rear fitting sleeve part 15a and a forward fitting sleeve 15b are fitted to a guide bar 16b to move a second group barrel to hold a zooming lens group straight, are fitted to a guide bar 16b, and when the second group barrel 15 is moved, the rear fitting sleeve part 15a is not extended backward of a blur correction unit 14 as a shift part, the forward fitting sleeve 15b is overlapped at the thrust position on the first group lens to form a forward lens to be held by a fixed barrel 11, a zoom motor 19 directs a motor body part 19a forward, and is fitted to the fixed barrel 11 so as to be overlapped at the thrust position with the forward lens, and a part backward of the zoom motor 19 is tapered with the lens barrel diameter reduced.
Patent JP-H04217424-A (JP)
Title: Wire cutting electric discharge machining method
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1990-12-17
Abstract: PURPOSE:To provide a wire cutting electric discharge method for reducing power consumption for machining liquid treatment, prolonging the life of ion exchange resin and keeping machining precision good. CONSTITUTION:Machining liquid is supplied at a pressure of 5kg/cm<2> or less and a flow rate of 10-500l/min to a machining area where a machined element 3 and a wire electrode 8 are closely opposed to each other. It is also recomnended that the machining liquid is partially sprayed thereto at a pressure of 5kg/cm<2> or so.
Patent JP-H04220002-A (JP)
Title: Matching circuit structure
Inventor: KOBORI SATOSHI
IPC: H04B1/40
Filed: 1990-12-20
Abstract: PURPOSE:To make an inductive component desired to be caused in a strip line correct, to reduce the attenuation of a signal at a GHz band, to improve the flexibility against a change in a matching circuit, and to attain the thin profile and miniaturization by adopting a parting means for a strip line from a ground potential plane. CONSTITUTION:An impedance component required for impedance matching is provided to a strip line 4 formed on an insulation board 2 in a meandering way and a static capacitance required for impedance matching is provided to a capacitor 8 to form a matching circuit structure, then the matching circuit structure is mounted on a printed circuit board mounted to a radio section and one terminal of a line 4 is connected to the antenna, while the other terminal of the said line 4 is connected to the radio section thereby adopting the matching required for the said radio section. Thus, the strip line is parted from a ground potential plane with a comparatively thin insulation board 2.
Patent JP-H04238845-A (JP)
Title: Method for preventing fusion of lightweight aggregate
Inventor: SUEOKA TADASHI
IPC: C04B18/08
Filed: 1990-12-29
Abstract: PURPOSE:To prevent fusion between particles, carry out a stable operation of a sintering device and obtain a high-quality artificial lightweight aggregate prevented from fusion between particles by coating the surface of granulated pellet with a high-melting substance and producing a sintering type lightweight aggregate using a moving type grate. CONSTITUTION:Pellet, i.e., aggregate granulate 10, coated with silicon dioxide which is a fusion-preventing material is packed into a packing bed 1 having a grate 2 and the granulate 10 of aggregate is heated until temperature of a packed layer of the aggregate granulate 10 becomes sintering temperature T1 by a burner 5. Then the granulate 10 is maintained for about 10min at the above-mentioned sintering temperature to provide the objective artificial light-weight aggregate free from fusion between particles. Coating thickness of the above-mentioned fusion/preventing material is preferably 0.2-1mm and especially optimally 0.4-0.6mm. When the coating thickness become thicker than 0.2mm, fusion-preventing effect is reduced and when the coating thickness exceeds 1mm, fusion-preventing effect is obtained, but pressure loss becomes large.
Patent JP-H04234116-A (JP)
Title: Dry etching method
Inventor: SHINOHARA KEIJI
IPC: C23F4/00
Filed: 1990-12-28
Abstract: PURPOSE:To enable the etching of a high melting metal layer of W or the like or a high melting metal compound layer of WSix or the like to be improved in shape anisotropy and selectivity to resist and base. CONSTITUTION:Gas of WF6/SF6/N2, WF6/HBr, or WF6/HBr/SF6 type is used as a gas for etching a W layer. All gases contain high melting point metal halide (WF6), and the halide concerned is made to serve as a supply source which feeds etching seeds and to enable products of WN, WBr, and the like to be deposited from a vapor phase. The deposit concerned is made to serve as a side wall protection. As a conventional resist decomposition product is unneeded, ion implantation energy can be lessended and particle contamination can be also decreased. Furthermore, an undercut is prevented from occurring in over-etching.
Patent JP-H04139762-A (JP)
Title: Dram cell for increased capacity having lower plate of produced polysilicon capacitor
Inventor: PIEERU SHII FUAZAN
IPC: H01L27/108
Filed: 1990-12-28
Abstract: PURPOSE: To attain increase in cell capacitance by providing a 2nd conductively- doped poly-layer through a capacitance limited conductive dielectric layer onto a 1st conductively-dope polycrystalline silicon layer, having an upper composition surface abundant in ruggedness. CONSTITUTION: An FET 51 is formed at the DRAM cell of a laminated capacitor. A storage node junction 52 and an access node junction 54 are formed on a silicon substrate 56. A poly-layer 57 is deposited on the surface of the cell. Next, a large number of projections are prepared on the surface of the layer 57. Further, an intermediate oxidized layer 59 is formed for covering the layer 57. Next, the layer 59 covering the layer 57 is removed, so that a composed surface 61 of the layer 57 can be exposed. The surface 61 is composed of proximate ruggedness. Next, the blancket deposition of a silicon nitride layer 67 is performed and afterwards, the blancket deposition of the poly-layer 69 is performed. Then, the layers 69 and 67 are etched, and a cell plate 72 is formed. The plate 72 is dielectrically insulated from the plate 65 by the layer 67.
Patent JP-H04219938-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUNAGA TAKAHARU
IPC: H01L21/314
Filed: 1990-12-19
Abstract: PURPOSE:To reduce a boundary level density of a protective film and an n-type operating layer by using a gate on the operating layer as a mask and then continuously forming an n-type layer and the protective film. CONSTITUTION:An n-type operating layer 11 is grown on a semiconductor substrate 1 by an MBE method of an MOMBE method, and with a selectively formed oxide film 2 as a mask an n-type operating layer 12 and further continuously an AlGaAs insulating layer 13 are grown by an MBE method. Then, the film 2 of a gate is removed, and an AlGaAs insulating layer 14 is grown by an MBE method. Since a boundary between the operating layer and the insulating layer is not regrown, influence of a surface depleted layer can be reduced at the time of operating in high frequency.
Patent JP-H05508438-A (JP)
Title: 有機金属錯体を含有する低イオウディーゼル燃料
IPC: C10L1/26
Filed: 1992-04-15
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-S60501473-A (JP)
Title: 液体の酸素含有量を電気化学的に求める装置
IPC: G01N27/38
Filed: 1983-12-12
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-S63501958-A (JP)
Title: ジスピロテトラデカン化合物
IPC: C07C13/72
Filed: 1986-12-08
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-H03503544-A (JP)
IPC: C09K3/14
Filed: 1989-11-06
Abstract: Multiple metal coated diamond grit for improved retention in a tool matrix comprises a first layer coating of a metal carbide of a strong carbide former, preferably chromium, titanium or zirconium, chemically bonded to the diamond and a second metal coating of an oxidation resistant carbide former, preferably tungsten or tantalum, chemically bonded to the first metal layer. A third metal layer coating of an alloying metal, preferably nickel, can also be added. In accordance with the method of the present invention, the first layer metal can be applied by metal vapor deposition. The second layer metal can be applied by chemical vapor deposition. The third layer of an alloying metal can be applied by electroless or electrolytic plating.
Patent JP-S62501729-A (JP)
IPC: G21C19/06
Filed: 1986-01-21
Abstract: PCT No. PCT/FR86/00016 Sec. 371 Date Sep. 22, 1986 Sec. 102(e) Date Sep. 22, 1986 PCT Filed Jan. 21, 1986 PCT Pub. No. WO86/04448 PCT Pub. Date Jul. 31, 1986.This reservoir is provided with a fluidtight covering of metal sheets (6) welded together by their edges and supported by beams (2) each comprising two section elements (16, 17), and three longitudinal channels. In cross-section, the first and second section elements each have the shape of a U, the second section element being substantially narrower than the first element and being fixed by the edge of its branches (18) to the bottom (19) of the first section element so as to define an inspection channel (20) having a closed cross-section, and two draining channels (21) having an open cross-section. The surface of the bottom of the second section element (17) which faces toward the exterior of the beam, is contained in the same plane as the edges (11) of the branches (22) of the first section element (16) so as to form the bearing surface (14) for two sheets (6) in the region of their weld head (15) which interconnects them.
Patent JP-H06500913-A (JP)
Title: 適応フィルタの更新係数を最適化する方法
IPC: H03H17/00
Filed: 1992-05-08
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-H04505711-A (JP)
Title: ポリヒドロキシアルカノエートフレーバの付与システム
IPC: A23L29/00
Filed: 1991-11-21
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-H02500466-A (JP)
Title: 光フアイバ偏光器
IPC: G02B5/30
Filed: 1988-01-15
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-S58500778-A (JP)
Title: ３つの時間多重部分における命令を実行するためのデイジタルコンピユ−タ
IPC: G06F9/38
Filed: 1982-04-15
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-H01502306-A (JP)
IPC: G11B7/08
Filed: 1988-02-10
Abstract: PCT No. PCT/EP88/00097 Sec. 371 Date Oct. 11, 1988 Sec. 102(e) Date Oct. 11, 1988 PCT Filed Feb. 10, 1988 PCT Pub. No. WO88/06336 PCT Pub. Date Aug. 25, 1988.An arrangement for selectively playing back and recording data in which a rotating disk-shaped recording medium is provided with data storage tracks. An optical system reads the stored data by guiding a light beam along the data storage tracks. The data read by the optical pickup system is decoded by a decoder which has an error output that emits a pulse for every bit error. The light beam strikes the disk-shaped recording medium at an angle and has a vector component which is tangential to the recording medium or disk, so that when the angle is 90 DEG , the vector component is zero. The bit errors are applied to a counter that provides the corresponding bit-error rate and provides a signal for controlling the adjustment for varying the vector component so as to maintain the bit-error rate below a predetermined threshold.
Patent JP-S62502934-A (JP)
Title: セリンヒドロキシメチルトランスフェラ−ゼ、テトラヒドロ葉酸及びトリプトファンシンテタ−ゼ叉はトリプトファナ−ゼの存在下における、グリシン、ホルムアルデヒド及びインド−ルからのｌ−トリプトファンの合成
IPC: C12N15/52
Filed: 1986-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07508156-A (JP)
Title: 通信ケーブルの封入体
IPC: H02G15/06
Filed: 1993-06-15
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。