baber/WOPTO huggingface dataset:
Patent JP-H0978754-A (JP)
Title: Corner wall panel unit with siding
Inventor: YAMAMOTO ATSUSHI
IPC: E04C2/30
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of the occurrence of unhorizontality near a corner section, provide merely one waterproof sheet, eliminate the necessity of caulking near the corner section to suppress the cost, and contribute to further promotion of industrialization. SOLUTION: It is a corner wall panel unit 10 with siding, and it is provided with an L type panel 4 when viewed in a plan which is formed by joining and integrating two wall panels 1, 2 at a right angle by abutting them at an end on one side each other and an L type siding 9 when viewed in a plan which is attached over the whole width of two faces which form an outer wall face which forms a right angle. The L type siding 9 when viewed in a plan is formed by joining and integrating two sidings 7, 8 at a right angle by abutting them at an end on one side each other. One waterproof sheet 5 is attached over the whole width on two faces which form an outer wall face which forms a right angle of the L type panel 4 when viewed in a plan each other, and the L type siding 9 is fixed by driving nails for a barrel fringe 6 attached along both sides of each face, respectively.
Patent JP-H0688293-A (JP)
Title: High-speed homogeneous plating device for electronic parts or the like
Inventor: NISHIO TAKAO
IPC: C25D21/08
Filed: 1992-09-04
Abstract: PURPOSE:To homogeneously and excellently plate a body such as electronic parts. CONSTITUTION:This plating device uses a basket-shaped plating jig 1 with a cathode current contact 2 arranged on its bottom face and with the other part formed by a holder for a body to be plated made of an electrical insulator. An inverted V-shaped presser member 7 is arranged to the jig 1 to press the upper part of the body, an anode 9 is opposed to the front of the body, and a mean 29 for draining and inclining the jig 7 and a means 27 for injecting a washing water shower from the high place of the slant are provided above a plating line. Besides, a cathode current inlet 22 furnished to a hanger fixed to the jig is brought into contact with a cathode current sending part 21 provided on the plating tank in the water.
Patent JP-H0398779-A (JP)
Title: Horizontal articulated robot
Inventor: MIWA TAKESHI
IPC: B25J9/10
Filed: 1989-09-13
Abstract: PURPOSE:To detect the contact of an arm with an obstruction without providing a special sensor so as to aim at cushioning at the time of contact between the obstruction and arm by releasing the excitation of a motor for controlling the angle of a second joint at the time of performing the positioning of a first optional joint origin. CONSTITUTION:At the time of performing the positioning of an arm origin, the excitation of motor for a second joint 5 is cut off, and a motor for a first joint 4 is actuated to rotate a first arm 1 clockwise. When a second arm 2 hits an obstruction 7 in the process of the first arm 1 being rotated, the second joint is bent to relieve shock, as well as the bending of the second joint 5 is detected, thereby stopping action and informing by emission or rumbling at an annunciating means 8. In this state, an operator bends the second joint 5 and actuate it again. When the angle of the first joint 4 then comes into the position of the origin, a control part 6 recognizes the angle of the arm 1 for the first time and memorizes it with this position as a criterion.
Patent JP-H1083417-A (JP)
Title: Cad system and its language display conversion method
Inventor: FURUYA YASUHIRO
IPC: G06F17/28
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To rewrite only a title part filled in a drawing, to reduce manhours in changing the drawing and to eliminate the lack of a change by extracting a character text equivalent to a language to be converted among attribute information of a title and filling it into graphic data. SOLUTION: CPU fills the title stored in RAM 9 into graphic data stored in RAM 8. Character string and character size information, which are converted into a plurality of languages inputted from a language conversion operation part 1, are added to graphic data as attribute information of the filled title. CPU inputs the language to be converted, which is inputted from an input part 4, to a display/switch operation part 3. The display/switch operation part 3 reads the title and attribute information from graphic data and takes out character string/character size information, which are equivalent to the converted language inputted from the input part 4 among attribute information. They are rewritten into the title in graphic data and are outputted to a display part 6.
Patent JP-H1082748-A (JP)
Title: Method for analyzing electron state
Inventor: MURAMATSU YASUSHI
IPC: G01N23/223
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To enable not only electron state analysis on individual valence electron orbits and empty orbits which can be realized by prior arts, but also electron state analysis for interaction between valence electrons and the empty orbits which cannot be realized by the prior arts as mentioned above, for example, in order to more fully analyze the electron state of a material. SOLUTION: X-fays 8 emitted from a sample by irradiation with X-rays of a predetermined energy are captured for measuring a selectively excited X-ray light emission spectrum 9. On the other hand, a normal fluorescent X-ray light emission spectrum 10 is measured, and a chemical shift 11 and a change in spectrum shape from this are analyzed to obtain electron correlation 5 between an electron on a valence electron orbit and an electron 3 put onto the lowest empty orbit 1.
Patent JP-S61115949-A (JP)
Title: Non-rigid vinyl chloride resin composition
Inventor: KISHIDA KAZUO
IPC: C08L51/00
Filed: 1984-11-12
Abstract: PURPOSE:To provide a non-rigid vinyl chloride resin compsn. having improved moldability and resistance to weather and impact, by blending a graft copolymer and a plasticizer with a vinyl chloride resin. CONSTITUTION:100pts.wt. vinyl chloride resin having a vinyl chloride content of 70wt% or above, 5-50pts.wt. graft copolymer (B) obtd. by using an acrylic elastomer (A) and 10-300pts.wt. plasticizer are blended together. The acrylic elastomer (A) has a degree of swelling of 5-25 and can be obtd. by polymerizing a mixture of a monomer mainly composed of a C2-C10-alkyl acrylate or a mixture of said monomers with a polyfunctional crosslinking agent (e.g. divinylbenzene). The graft copolymer (B) is obtd. by grafting 25-150pts.wt. monomer mainly composed of a C1-C4-alkyl methacrylate or mixture thereof onto 100pts.wt. acrylic elastomer (A) to such an extent that the graft ratio is 50% or below.
Patent JP-2000053760-A (JP)
Title: Production of high molecular weight polymer having oxetanyl group
Inventor: KURIYAMA AKIRA
IPC: C08G65/22
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high molecular weight polymer having oxetanyl groups and capable of forming curable compositions having excellent organic.inorganic filler dispersibility and giving cured products having excellent flexibility. SOLUTION: This method for producing a high molecular weight polymer having oxetanyl groups and a number-average mol.wt. of >=20,000 comprises selectively anionically polymerizing only the oxetane rings of a monomer mixture comprising 3-[(oxiranylmethoxy)methyl]oxetane of the formula (A is a hydrogen atom or a 1-6C alkyl group) and a monomer having two or more oxirane rings in the molecule.
Patent JP-H1080623-A (JP)
Title: Denitrification equipment
Inventor: KOIKE HITOSHI
IPC: B01D53/94
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a duct main body outer plate from being partially heated to high temperature. SOLUTION: An insulator 30 is fitted on the inner surface of a duct main body outer plate 28 inside of which waste gas 59 is passed, Inside the outer plate 28, a denitrification catalyst bed 34 is arranged leaving a gap 35 from the insulator 30 on the side thereof. Between a corner part 39 of a front face 37 and a side face 38 of the denitrification catalyst bed 34 and the duct body outer plate 28 corresponding to the corner part 39, a seal 58 for preventing the leakage of waste gas 59 from the gap 35 on the side of a denitrification catalyst bed 34 is provided, and also the seal 58 is constituted of a seal material housing outer groove part 60 fitted to the duct body outer plate 28 side,  a seal material housing inner groove part 62 fitted to the denitrification catalyst bed 34 side and slidably fitted in the seal material housing outer groove part 60 in the width direction of the denitrification catalyst bed 34, and a flexible seal material 57 interposed between the seal material housing outer groove part 60 and the seal material housing inner groove part 62 and able to extend and contract in the width direction of the denitrification bed 34. Furthermore, between the duct body outer plate 28 and the seal material housing outer groove part 60, an insulator 61 for preventing partial heating to high temperature is interposed.
Patent JP-H0573862-A (JP)
Title: Rotary magnetic head device
Inventor: KANEKO NORIAKI
IPC: G11B5/52
Filed: 1991-09-18
Abstract: PURPOSE:To provide a rotary magnetic head device capable of easily and accurately making a window, preventing a so-called sticking by making dew condensing difficult when a sudden change in temperature occures, easily surely realizing adhesion with a rotary trance and further, preventing a trouble to provide a previously needed magnetic shielding back yoke, and also being made to be compact. CONSTITUTION:A rotary drum 50 is provided with a circular body 52 having a through-hole on its center, a connected body 56 projectively arranged following the outside direction of the circular body and a ring member 58 for forming a travelling part connected to the other tip of the outside direction of the connected body and slided and contacted with a medium magnetically recorded or reproduced. The ring member is made of resin. Also, the circular body contains copper. The connected body is made of iron metal.
Patent JP-S61115909-A (JP)
Title: Production of fine acrylamide polymer particle of low residual acrylamide
Inventor: YADA AKIRA
IPC: B29K33/00
Filed: 1984-11-12
Abstract: PURPOSE:To decrease residual acrylamide, by breaking an acrylamide polymer gel obtained by aqueous solution polymerization and intimately mixing the broken gel with an alkaline substance or the like by using a specified cutter in the stage of reducing its particle size. CONSTITUTION:An acrylamide polymer gel is broken into fine pieces of an average particle diameter of 3-20mm by means of a pair of roller cutters 13 and 14 on the surfaces of which jagged cutter edges are formed so that their jags may be in meshing engagement with each other. The obtained 3-20mm fine pieces are cut into 0.3-3mm-diameter fine particles by using a vertical cutter comprising stator blades 2 and 2' and a rotor blade 1, having a zone for holding a polymer gel to be cut and providing a mean residence time of at least 3min. In the stage of this cutting, an alkaline substance (e.g., caustic soda powder) or an active hydrogen-containing compound (e.g., sulfite powder) is added to this vertical cutter. Because the residence time of the polymer gel in this vertical cutter is 3min or longer and the state of mixing is good, the gel can be intimately mixed with the alkaline substance or the like.
Patent JP-S60129021-A (JP)
Inventor: MATSUI MIKIHIKO
IPC: A47J43/04
Filed: 1983-12-16
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-H0981910-A (JP)
Title: Magnetoresistive effect type reproducing head and magnetic recording and reproducing device
Inventor: FUJIMOTO KAZUHISA
IPC: G11B5/39
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of Barkhausen noise of a magnetoresistive effect type reproducing head constituted by using multilayered films consisting of permanent magnet films or antiferromagnetic films and soft magnetic films as a longitudinal direction bias magnetic field impression method. SOLUTION: This magnetoresistive effect type reproducing head has the multilayered films consisting of a soft magnetic film (SAL) 30 for transverse bias impressing, a nonmagnetic conductive film 40 and a magnetoresistive (MR film) 50 laminated on a substrate 5, a pair of the permanent magnet films 60 for longitudinal bias impressing disposed at both ends of the multilayered films and a pair of electrodes 70 disposed on the multilayered films. The laminar structure in the film thickness direction of the multilayered films and the permanent magnet films 60 is formed out of the structure obtd. by holding the permanent magnet film layers 60 with the soft magnetic film layers 30 and the magnetoresistive film layers 50 at both ends of the multilayered films.
Patent JP-S6296103-A (JP)
Title: Manufacture of rim for automobile
Inventor: KOBAYASHI KENJI
IPC: B21D51/16
Filed: 1985-10-23
Abstract: PURPOSE:To prevent the loss of materials in a rim for an automobile where the inner rim is combined with outer one by bending the outer circumferential wall of a metal cylinder so as to make an inner and an outer rim. CONSTITUTION:The outer circumferential wall of a metal cylinder 5 is bent by means of the combination of an outer and an inner roller 3 and 4 so as to form a semi-fabricated rim then the rim is divided longitudinally into two parts by a edged tool 7. And then the cut end surfaces are bent inward by means of spinning and pressing and the like so as to form an outside rim 1 and an inside rim 2, to which flanges 11 and 21 are formed respectively. Subsequently, bolt inserting holes 15 and 15 for installing a disc are made on both of the flanges 11 and 21, then the outer circumferences of the rims are welded together while both sides on the flanges 11 and 21 are joined to each other. This constitution can prevent the loss of materials.
Patent JP-H1179872-A (JP)
Title: Metallized silicon nitride-based ceramic, its production and metallizing composition used for the production
Inventor: YAMAKAWA AKIRA
IPC: H01L23/08
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To form a metallized layer high in bond strength, by forming a metallized layer containing a specific amount calculated as Si of an Si-containing component on a part or the whole of the surface of an Si3 N4 -based ceramic containing a prescribed amount of free metal Si. SOLUTION: This ceramic is obtained by forming a metallized layer containing 0.01-20 wt.% calculated as Si of an Si-containing component on a part or the whole of the surface of an Si3 N4 -based ceramic which has >=50 W/mK thermal conductivity, >=600 Mpa flexural strength and 0.01-10 wt.% of a free metal Si content. The metallized ceramic is obtained by forming mixed powder of metal Si powder having <=5 μm average particle diameter and l-15 wt.% of powder of a rare earth element oxide such as Y,0,, coating the surface of the formed material with a metallizing paste containing one or more metals of gold, silver, copper, etc., heating the coated material in a nitrogen-containing nonoxidizing atmosphere at 1,300-2,000 deg.C to nitride and sinter the formed material and to simultaneously obtain an Si3 N4 -based ceramic having formed a metallized layer.
Patent JP-H1177217-A (JP)
Title: Forging and heading tool
Inventor: AKAMATSU KENICHI
IPC: B21D37/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the outside diameter of a die. SOLUTION: In a forging and heading tool in which a nib 2 comprising four nib pieces 3 of the same shape which are assembled in an annular shape is kept in a case 1, and a square die hole 4 is formed in the center of the nib 2, the end face on the front side of the nib 2 is octagonal in the assembled condition, the end face on the front side of the nib pieces 3 is of hexagonal shape which is symmetrical in the longitudinal direction, the angle of a pointed part at each end is 90 deg., and the angle of four rest angular parts is 135 deg..
Patent JP-H0682005-A (JP)
Title: Boiler equipped with refuse incinerator
Inventor: ORITA HIROHIKO
IPC: F22G7/08
Filed: 1992-09-07
Abstract: PURPOSE:To provide a refuse incinerator to which a super-heater-equipped boiler is installed from which high temperature and high pressure superheated steam is available. CONSTITUTION:The symbol 1 represents a main combustion chamber. The furnace wall is formed with a group of pipes which constitute a primary super heater 2. A secondary super heater 3 and an end heater 4 are laid out in a space of the main combustion chamber 1. The feed water 13 which has passed through an economizer 11 is turned into a saturated steam in a saturated steam generation section 12 and collected into a steam drum 7 and supplied to the super heater from there. The primary heater 2 which constitutes the main combustion chamber 1 and the secondary and subsequent super heaters 3 and 4 installed in the combustion space are made of high temperature and corrosion resistant materials in all cases. They are lined with refractories having a high thermal conductivity as well. Based on this construction, a refuse incinerator is designed to withstand the continuous service of an ambient gas whose temperature is available up to 200 deg.C, generating superheated steam of 500 deg.C.
Patent JP-H03104969-A (JP)
Title: Production of warp-knitting pile fabric such as blanket
Inventor: ISHIJIMA TAKASHI
IPC: D02G3/02
Filed: 1989-09-13
Abstract: PURPOSE:To obtain the subject fabric free from generation of files with an excellent productivity at a low cost by using a specified spun yarn as a pile yarn, knitting an interlock fabric, cutting the structure and making a pile. CONSTITUTION:Ravings 7a and 7b are made into a fleece in a region of a roller draft composed of a front top roller 6 and a front bottom roller 5 and twisted by a ring traveler system 8 after passing through the bottom roller 5 to be formed into a doubling and twisting yarn and the resultant doubling and twisting yarn is wound up around a bobbin 9. The resultant spun yarn is used as a pile yarn preferably without application of an oil agent and knitted into an interlock fabric. After cutting the middle part of the interlock structure, opening treatment is carried out, thus obtaining the objective warp-knitting pile fabric.
Patent JP-S6480267-A (JP)
Title: Food preservative and packaged food preservative
Inventor: YOSHIDA MASAYUKI
IPC: A23L3/34
Filed: 1987-09-22
Abstract: PURPOSE:To provide a food preservative containing an aluminum compound having ethoxy group and effective in preventing the growth of mold on bread, etc. even after storage over a long period. CONSTITUTION:The objective food preservative contains an aluminum compound having ethoxy group (preferably aluminum ethoxide). The preservative is preferably stored in a vessel made of a gas-permeable and water-impermeable film or sheet (e.g. fine porous spun-bond olefin polymer or olefin polymer sheet having fine open-cell structure).
Patent JP-H0980692-A (JP)
Title: Film feeding device
Inventor: NISHIO TETSUYA
IPC: G03B17/26
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To take out a film from a film cartridge or take it into the film cartridge without damaging the film by providing a holding part for holding the film cartridge and a film guide part. SOLUTION: The key part of a winding spool 106 is rotated in film feeding direction. The tip 105a of a film 105 passes the film inlet and outlet 104 of a film cartridge body 102, and reaches the gate part 4 of a film feeding device 1. The film tip is guided to a tunnel part 5 along the gate part 4 since the gate part 4 has a wide tapered form. Further, the film 105 is regulated in the starting point 20 of the tunnel part 5, but the film 105 is fed out without making contact with the film outlet and inlet 104 since the point 20 is situated in substantially the center of the opening part 14 of the film cartridge 102. The gate part 4 and the tunnel part 5 have rails 6, so that the photographing area of the film 105 never makes contact with the film feeding device 1.
Patent JP-H0878942-A (JP)
Title: Elongating/contracting antenna system
Inventor: HIROTA KATSUMI
IPC: H01Q9/30
Filed: 1994-09-06
Abstract: PURPOSE: To provide the elongating/contracting antenna system for which the degree of freedom of design is improved. CONSTITUTION: This system is provided with a cylindrical outer conductor 13 and an inner conductor 14. Further, the system is equipped with a first coil 12, second coil 18 and contact 19 connected between a feeding point 11 and the feeding side terminal part of the outer conductor 13. The inner conductor 14 is provided so as to be freely housed in the outer conductor 13 at the terminal part of the outer conductor 13 opposite to the feeding side terminal part, and the outer conductor 13 and the inner conductor 14 are freely elongated/ contracted. The second coil 18 is connected to the terminal part of the inner conductor 14 opposite to the outer conductor 13. At the time of shortening, the inner conductor 14 is housed inside the outer conductor 13 and the inner conductor 14 is contacted with the contact 19.  Thus, the first coil 12 is short- circuited and an electric length is corrected by the second coil 18.
Patent JP-H0582657-A (JP)
Title: Semiconductor device
Inventor: MATSUBARA SHINYA
IPC: H01L23/522
Filed: 1991-09-19
Abstract: PURPOSE:To enhance the reliability of the title device by eliminating that a photoresist pattern used to open a through hole is collapsed near the stepped part of a lower-layer interconnection. CONSTITUTION:A semiconductor substrate is provided with the following: a composite insulating film, as an insulating film, which is composed of a combination of a plurality of kinds of insulating films 3, 4, 5; and a pigment-containing coating film 6, as one constituent element of the composite insulating film, which contains a pigment which absorbes the wavelength of light used for photolithographic exposure. Thereby, since a through hole having a desired opening shape can be obtained in the composite insulating film, an effect that the high density of the title device is achieved can be obtained.
Patent JP-H1060466-A (JP)
Title: Self-lubricant composite material
Inventor: TSUCHIYA SHINJIRO
IPC: C10N30/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a self-lubricant composite material which is excellent in lubricity and strength as well as high heat resistance standing over 500 deg.C. SOLUTION: This self-lubricant composite material comprises 10-80vol.% of boron nitride and graphite as a solid lubricant, 10-95wt.%, in total, of water glass or colloidal silica suspension as substance (A), and (B) substance of firsts as at least one selected from the group consisting of mica, talc, aluminum silicate and alumina cement, (C) 5-80vol.% of metal powder as, at least one selected from Cu, Ag, Sn, Pb, Fe, Ni, Co, Mn, Cr, Mo, W, Nb, Ta, Al, Zn, P and B, and (D) 5-80vol.% of tungsten sulfide and/or molybdenum sulfide as a sulfide powder.
Patent JP-H04115538-A (JP)
Title: Semiconductor device
Inventor: KOMORI JUNKO
IPC: H01L29/78
Filed: 1990-09-05
Abstract: PURPOSE:To improve reliability by forming side gates at the drain side of the gate electrode of a field-effect transistor and applying voltage different from that of the gate electrode to a side gate. CONSTITUTION:A thin oxide film 4 is formed on a silicon substrate, a gate electrode 1, and the sidewalls of the gate and polysilicon is deposited on the whole surface and etched to form side gates 5 on the sidewalls of the gate electrode 1 as a main gate. Low-concentration impurity diffusion layers 6a and 6b are formed, resist 7 is patterned at a drain formation region, and the source-side side gate 5 is removed. Voltage different from that of the gate electrode 1 is applied to the side gate 5. Thereby a horizontal electric field near the drain is relaxed and generation of a hot carrier and decrease in the element characteristic of an MOA type field-effect transistor (MOSFET) are suppressed.