baber/WOPTO huggingface dataset:
Patent JP-H1084219-A (JP)
Title: Orthogonal double linearly polarized antenna
Inventor: SAURA YASUO
IPC: H01P1/16
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To optionally set a plane of polarization of a radio wave to be radiated by radiating two circularly polarized waves rotating opposite to each other and converting these circularly polarized waves into linearly polarized waves by a polarized wave converter. SOLUTION: The circularly polarized waves E+ and E- rotating opposite to each other are radiated from the 1st and 2nd radiators 1 and 2 respectively and transmitted through a polarized wave converter 30. Thus, both circularly polarized waves are converted into the linearly polarized waves orthogonal to each other and then radiated. Then a lattice axis U of the converter 30 is selected to set the planes of both linearly polarized waves which are radiated through an orthogonal double linear antenna. The attachment part of the converter 30 is formed so as to select the direction of the axis U. Thus, it is possible to select the planes of both linearly polarized waves to be radiated so as to change them by reattaching only the converter 30.
Patent JP-H0979971-A (JP)
Title: Photoreceiving optical system and particle analyzer with the same system
Inventor: KUSUSAWA HIDEO
IPC: G01N33/49
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceiving optical system which makes it possible to reduce in size and to simplify and a particle analyzer having the same system. SOLUTION: The light emitted from an illumination optical system 1 is emitted to a forward flow cell 4. A lateral photoreceiving optical system 9 has a rod lens unit 20 assembled with a wavelength selecting filter. The unit 20 detects the scattered light and fluorescence emitted from the sample trickle of the cell 4 to the side. The unit 20 has a rod lens 20a and a color glass as a wavelength selecting filter. The emitting surface of the lens 20a is optically attached to the one end face of the glass. An interference film is formed as a wavelength selecting filter on the incident surface of the lens 20a.
Patent JP-S6299515-A (JP)
Title: Adjusting of height of building foundation
Inventor: FUKUDA KENJI
IPC: E02D27/00
Filed: 1985-10-22
Abstract: PURPOSE:To raise the efficiency of adjusting the height of the foundation of a building by a method in which a cylinder is buried in a concrete foundation, a bolt is screwed forth and back in relation to a supporting nut to adjust the supporting face to a given height, and a structure is set. CONSTITUTION:Under a condition that the supporting nut 3 of a bolt to be buried for adjusting is positioned on the upside of a concrete foundation 7, a cylinder 1 is buried in the foundation 7. The bolt 5 is then screwed forth and back in relation to the nut 3 to adjust the height of the supporting face 4 to a given height, and a nut 6 is clamped to fix the bolt 5. A structure B, e.g., column, steel skeleton is set on the supporting face 4 and fixed by anchor bolts 8. The height of the foundation can thus be adjusted by operating the bolt 5 on a dry basis with fine adjustment using the pitch of threads as adjusting unit.
Patent JP-S60128404-A (JP)
Title: Polarizing prism and its production
Inventor: SHIRASAKI MASATAKA
IPC: G02B5/30
Filed: 1983-12-15
Abstract: PURPOSE:To produce a prism having high separating ability easily by adhering other parallel glass plates to polarized light separating films formed on both the surface of a parallel glass plate respectively. CONSTITUTION:The polarized light separating films 12, 13 are formed on both the surfaces of the parallel glass plate 11. In addition, other parallel glass plates 14, 15 are adhered to the separating films 12, 13. Light P out of incident light from an INPUT-1 goes straight on and is projected to an OUTPUT-1, but light S is reflected by the separating film 12, reflected on a contact surface of the glass plate 14 and air and reflected by the separating film 12 again, and then projected to an OUTPUT-2. As to incident light from an INPUT-1 similarly, polarized light P goes straight on and is projected to an OUTPUT-2 as shown by P' and polarized light S is reflected three times as shown by S' and reflected as shown by P'. Thus, the prism having the high separating ability of the polarized light P, S is easily obtained.
Patent JP-H0399809-A (JP)
Title: Method for inserting and pulling out molded hose
Inventor: SHIBANO HIROAKI
IPC: B29C33/58
Filed: 1989-09-14
Abstract: PURPOSE:To shorten a working process and to enhance workability and productivity by a method wherein a treatment agent prepared by mixing a glycol type release agent and a silicone type lubricant is applied to the inner wall surface of a rubber hose and the outer surface of a mandrel and an unvulcanized rubber hose is vulcanized and molded and the molded rubber hose is washed and dried. CONSTITUTION:A treatment agent prepared by mixing a glycol type release agent and a silicone type lubricant in a definite ratio is applied to the inner wall surface 1a of an unvulcanized rubber hose 1 and the outer surface of a mandrel 2. The mixing ratio is pref. set so that the silicone type lubricant is 3 - 10% by wt. of the glycol release agent. The unvulcanized rubber hose 1 is inserted in the mandrel 2 to be vulcanized and molded. The rubber hose 1A is pulled out of the mandrel 2 and further washed to be dried. In a washing process, the glycol type release agent is washed off but the silicone type lubricant is strongly bonded to the inner wall surface of the rubber hose 1A to keep the lubricity of the rubber hose 1A. Therefore, a conventional drying and lubricant coating treatment process can be omitted.
Patent JP-2001061156-A (JP)
Title: Electronic camera
Inventor: KAWASE MASARU
IPC: H04N9/07
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera having high image quality at a low cost by applying pseudo 3-board processing to an image picked up by an image pickup element of at least a single board. SOLUTION: This electronic camera, provided with an image pickup element 12 consisting of a single board and with pixels having provision for any of at least three different color information sets, is provided with an interpolation means 90 that uses pixel values with the same color information as the color information of the pixels for generating a plane corresponding to all pixel numbers through the interpolation processing by an approximate expression of a third order or higher of a higher degree polynomial.
Patent JP-S6488012-A (JP)
Title: Combustion device
Inventor: SAKAI MASAYASU
IPC: F23C6/04
Filed: 1987-09-24
Abstract: PURPOSE:To reduce discharge of an unburnt content by means of low excess air without using a dust collector, by a method wherein a dust trap medium having porosity is situated on the wake flow side of flame formed by a burner and in a region having temperature higher than a combustion reaction starting temperature. CONSTITUTION:Fuel B and air A for combustion are burnt in a furnace 1 through a burner gun 2 and a burner wind box 3. When flame is formed, high temperature combustion exhaust gas G1 (at least 700 deg.C) flows through a dust trap 06 of a wake flow part and imparts heat to heat exchangers 4 and 5 to emit heat to produce low temperature combustion exhaust gas G2, which is discharged to the outside. In this case, soot dust contained in combustion exhaust gas is caught by means of the voids of a dust trap medium with which the dust trap 06 is formed, is reacted with oxygen in combustion exhaust gas by means of a radiant heat, and is gasified for disappearance. Though, generally at up to 700 deg.C, no combustion reaction occurs unless otherwise a catalyst is used, since the dust trap 06 is situated in a high temperature region having temperature of at least 700 deg.C higher than a combustion reaction starting temperature, caught soot dust reacts enough with oxygen in exhaust gas.
Patent JP-H11335165-A (JP)
Title: Oxide ionic mixed conductor and use thereof
Inventor: ISHIHARA TATSUKI
IPC: C04B35/495
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a conductor capable of manifesting a good electron-oxide ionic conductivity over wide oxygen partial pressures ranging from a reducing atmosphere to an oxidizing atmosphere and within a wide temperature range and having a high electroconductivity and a small temperature change thereof by providing a rare earth gallate-based perovskite type oxide ionic mixed conductor with a composition represented by a specific relationship. SOLUTION: This oxide ionic conductor is represented by the general formula: A1-x Cax Ga1-y By O3 [A is one or more kinds of lanthanoid metals having 1.05-1.15 Åionic radius of trivalent ions in the 8 coordination; B is one or more kinds of Co, Fe Ni and Cu; (x) is 0.05-0.3; (y) is 0.05-0.3]. Since the oxide ionic conductor is capable of manifesting an excellent electron-oxide ionic conductivity and the electronic electrical conduction by positive holes is raised especially in an oxidizing atmosphere, the oxide ionic conductor is useful for an air electrode of a solid oxide type fuel cell. The material is further useful as a gas separation membrane such as an air separation membrane.
Patent JP-H0792670-A (JP)
Title: Alkali-developable positive type photosensitive resin composition
Inventor: DOI KOSUKE
IPC: H01L21/027
Filed: 1993-09-24
Abstract: PURPOSE:To form a heat-resistant pattern high in fidelity without being impaired in pattern precision by ununiform thickness of a photosensitive layer and fluctuation of focal distance and to enlarge its focal latitude. CONSTITUTION:The alkali-developable positive type photosensitive resin composition comprises an alkali-soluble novolak resin and an ester of 1, 2-quinonediazido and a hydroxyl compound having a weight average molecular weight of 400-2000 in terms of polystyrene obtained by condensing phenol with hydroxybenzaldehyde in the presence of an acid catalyst, and, if necessary, a compound represented by formula in which at least one of D is naphthoquinonediazido-1, 2- diazidosulfonyl group and the others are H atoms.
Patent JP-H0575352-A (JP)
Title: Amplifier device
Inventor: ISHIDA HITOSHI
IPC: H03F1/02
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the amplifier in which an output power fluctuation is small and the efficiency is maximum over the entire region of a change in ambient temperature to be estimated. CONSTITUTION:This device is provided with an amplifier 10 amplifying an input signal and outputting it, and a temperature detector 20 detecting the ambient temperature of the amplifier 10 and outputting a temperature signal varying with the ambient temperature, with an output power detector 22 detecting an output power of the amplifier 10 and outputting an output power signal varying with the output power and with a bias voltage controller 24 controlling a bias voltage to the said amplifier 10 in response to the temperature signal and the output power signal to control properly the bias voltage to the amplifier 10 in response to the temperature signal and the output voltage signal.
Patent JP-H0685161-A (JP)
Title: High density package type semiconductor device
Inventor: OGATA MASAJI
IPC: H01L25/10
Filed: 1992-09-07
Abstract: PURPOSE:To enhance packaging density to a greater extent, and what is more, to eliminate the effects of thermal expansion and contraction produced by a semiconductor device during its operating time by laminating a plurality of semiconductor elements which form bumps on a surface electrode and connecting bumps matching with leads arrayed vertically in the peripheral area of the elements and electrically integrating them as well. CONSTITUTION:A plurality of surface electrodes formed around an end face of an element 1 and semiconductor elements 1 having bumps connected thereto are laminated by several layers and they are joined with a plurality leads arrayed around the elements 1 so that a plurality of elements may be electrically integrated. A gold bump, if it is formed on an electrode, will be more preferable. In the case when the bumps are formed in such a fashion that they may protrude from the side of the element 1, the lead 3 is bonded from the sides. When the lead 3 is formed on the top of the element 1, the lead 3 is bonded from the top of the element 1. As for the shape of the tip of the lead 3, gullwing type or straight type is adopted in addition to J-type lead.
Patent JP-H0982591-A (JP)
Title: Apparatus and method for controlling semiconductor manufacturing equipment
Inventor: NISHIHATA KOJI
IPC: G05B15/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to configure hardware and develop software for control simultaneously by making an equipment controlling means read/write control information to/from memory asynchronously with reading/writing to/from memory for information on the state of the equipment. SOLUTION: CPU 110 executes outputs to units 200-700 to be controlled and sensor inputs from the units as the operation of writing/reading to/from memory (bi-directional RAM) 120 according to an equipment control procedure. An I/O controller microcomputer 130 periodically and individually outputs data in memory 120 to I/O units 320, 520, 720. The I/O controller microcomputer receives information on the units from the I/O units of the units in response to the outputs, and writes them in memory at corresponding addresses. Reading/ writing to/from the shared memory by the CPU 110 and reading/writing to/from the shared memory by the I/O controller 130 are asynchronously performed.
Patent JP-H0684624-A (JP)
Title: Rare earth metal-iron-boron based powder for anisotropic permanent magnet and production thereof
Inventor: YAMAMOTO KAZUHIKO
IPC: H01F1/06
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a powder material for permanent magnet having high anisotropy and excellent magnet characteristics by subjecting a rare earth-iron- boron based alloy ingot for permanent magnet, containing specified vol.% or more of crystal having specified particle size, to hydrogenation. CONSTITUTION:A rare earth-iron-boron based alloy ingot containing 90vol.% or more of crystal having particle size of 0.1-50mum in short axis direction and 0.1-100mum in long axis direction is employed as a material for permanent magnet. The alloy ingot is subjected to hydrogenation to produce a rare earth-iron- boron based powder for anisotropic permanent magnet. This powder exhibits high anisotropy and quite excellent magnet characteristics and thereby employed as a material for resin magnet or bond magnet. Furthermore, the powder for anisotropic permanent magnet having excellent characteristics can be produced easily.
Patent JP-2000060781-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner wherein generation of noises can be decreased. SOLUTION: The vacuum cleaner wherein operational switches S1-S4 and light emission diodes LED1-LED4 are provided in the operating part 16B on hand and a motor fan 11 and a control device 50 are provided on a main body 10 and the operational switches S1-S4, the light emission diodes LED1-LED4 and the control device 50 are connected through hose transmission lines L1 and L2 and the control device 50 has a CPU58 for reading content of setting of the switches S1-S4 by passing a pulse current, an electric voltage outputting circuit 57 and an electric current direction changing circuit 56 for outputting a pulse electric current and an electric voltage with the reverse polarity to the transmission lines L1 and L2 corresponding to the content of setting read by means of this CPU 58,  is provided and the CPU 58 outputs the pulse electric current every period being longer than a specified period and when the set condition of the switches S1-S4 is read, the pulse electric current is followed by outputting a plurality of pulse electric currents on every short period.
Patent JP-H0582921-A (JP)
Title: Flexible wiring board and fabrication thereof
Inventor: MUTO NOBUYOSHI
IPC: H05K3/30
Filed: 1991-09-19
Abstract: PURPOSE:To realize highly precise mounting of electronic components by forming protrusions through molding of base material at the outermost land part for mounting electronic components or thereabout thereby accommodating for high density mounting and eliminating exclusive steps. CONSTITUTION:Anti-shift protrusions 6 are formed through molding of basic body at the outermost land part of an EPC for mounting components or thereabout while sandwiching the connecting terminal 9 of an electronic component 8. Preferably, the protrusions are formed simultaneously in order to mutually ensure positional information of the protrusions through punching with a mold or an NC machine or by means of a mirror board provided with pins at desired protrusion forming positions at the time of lamination bonding of coverlay. The protrusions may be formed independently or by means of mold punch in standard step, i.e., profile machining step, of EPC or by means of lamination press in coverlay lamination bonding step without requiring exclusive steps.
Patent JP-H1177726-A (JP)
Title: Roller, its manufacture, and mold device
Inventor: YABUSHITA SHUNICHI
IPC: B29K105/04
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To cut the cost of a mold to a low level and improve workability in the manufacturing of a roller and further, make the quality of the roller uniform. SOLUTION: This mold device is equipped with a base 41 for supporting a cylindrical mold 44. The base 41 is made up of a plain plate-like base body 42 and a pair of end walls 43 which are set upright and opposed to each other on both end edge parts of the base body 42. In addition, a fitting groove 42a into which the cylindrical mold 44 is fitted is formed in a recessed shape on the upper face of the base body 43 between the paired end walls 43, and a supporting groove 43a into which both lateral parts of a core shaft 2 are fitted to support the core shaft 2, is formed in a recessed shape on the upper edge part of each of the end walls 43.  Further, the fitting groove 42a and the supporting groove 43a are relatively positioned so that the center of the core shaft 2 and the center line of the cylindrical mold 44 coincide with each other, in such a state that the cylindrical mold 44 and the core shaft 2 are fitted into these grooves 42a, 43a respectively.
Patent JP-H04230253-A (JP)
Title: Herbicidal compound, process for producing same and herbicidic composition containing same
Inventor: HAAJINDAA SHINGU BANSORU
IPC: C07C255/64
Filed: 1991-06-14
Abstract: PURPOSE: To provide an oxime ether derivative which is useful as herbicide.  
     CONSTITUTION: This derivative is a compound of the formula I, for example, N,N-dimethyl-2-chloroacetophenon oxime-O-isobutylamide [where R 1  is alkyl, aryl which may have substituent, hetero ring; R 2  is H, lower alkyl which may have substituent, lower alkoxy, cycloalkyl, etc.; R 3 , R 4  are each H, halo, alkyl, and R 3  and R 4  form carbocyclic ring with C atom; and R 5  is CN, COOR 7  (R 7  is H, cation, etc.)]. The compound is produced by allowing the compound of formula II to react with the compound of formula III (Z is a releasable group) in the presence of a base (for example, sodium hydride) at 20-120°C in the organic solvent (for example, DMF). Wide vegetation control is completed, and selectivity is shown in soja bean, corn, rice plant, wheat. More superior activity is displayed in application in particular. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2001061417-A (JP)
Title: Powdery substance-containing composition
Inventor: UESUGI MASAMITSU
IPC: A23L29/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent long-term preservation stability and useful in foods and the like, by including a powdery substance and powdery oil-and-fat of specified mesh so as to suppress hygroscopicity of the powdery substance and/or its reactivity with an alkaline component and be remarkably prevented from caking and/or deliquescence. SOLUTION: This powdery substance-containing composition is obtained by including at least one powdery substance selected from the group consisting of organic acid or inorganic acid salts, hydrates thereof, amino acids and inorganic salts and comprising sodium acid metaphosphte, polylysine or the like, and >=200-mesh, preferably >=300-mesh, more preferably >=350-mesh powdery oil-and-fat comprising a higher fatty acid, sucrose fatty acid ester or the like; wherein it is desirable to formulate 3 to 10 pts.wt. of a >=200-mesh powdery oil-and-fat in 100 pts.wt. of the powdery substance to prevent the caking or deliquescence of the composition containing the powdery substance.
Patent JP-2000061115-A (JP)
Title: Control substrate box for game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a control substrate box capable of closing and simultaneously sealing the control substrate box for game machine and the control substrate box which can be sealed again after sealing is canceled. SOLUTION: Concerning a control substrate box 10 for housing and sealing a control substrate for controlling the operation of a game machine, this box 10 is closed and simultaneously sealed. Further, plural lock parts 24p-24q for sealing are formed and by successively using the plural lock parts 24p-24q for sealing, sealing is enabled plural times. Moreover, an opening part 23 is formed on the control box 10 and when the opening part 23 is closed by an opening/closing lid 25 while sliding the opening part 23, at the same time, engage parts 25p-25s of the lid 25 are locked by the lock parts 24p-24q for sealing of the control substrate box 10.
Patent JP-H08138868-A (JP)
Title: Organic thin film el element
Inventor: ADACHI CHIHAYA
IPC: H05B33/14
Filed: 1995-08-24
Abstract: PURPOSE: To provide an EL element having high durability even in a long time continuous driving by controlling ionization potential of an anode and an electroluminescent layer contacting with the anode. CONSTITUTION: An organic EL element is an element having an organic electroluminescent layer installed between an anode and a cathode on the opposite to each other in a substrate. The ionization potential (Ipa) of the anode and the ionization potential (Ipl) of the organic electroluminescent layer contacting with the anode are so set as to satisfy the following unequalities (1) or (2), respectively; Ipa > 5.0eV (1) and Ipl < 5.25eV.
Patent JP-H0689287-A (JP)
Title: Remote management device for article of consumption
Inventor: ISHIGURO JUNJI
IPC: H04M11/00
Filed: 1992-09-08
Abstract: PURPOSE:To reduce the service time, service cost and the machine-down time, and to prevent an input mistake at the time of initialization by automating the initialization of an NVM at the time when an article of consumption is replaced. CONSTITUTION:In s remote management device which is provided with a host computer 24 connected to plural terminal equipments 20a to 20n to use articles of consumption by a communication line 22 and to execute the management of each terminal equipment 20a to 20n by receiving the using information of the articles of consumption, and executes the replacement of the articles of consumption on the basis of articles of consumption replacing time data obtained from the host computer 24, the articles of consumption are provided with built-in fuses 25a to 25m to be cut at over a prescribed current value, and simultaneously, each of terminal equipments 20a to 20n is provided with a non-volatile storage means to store articles of consumption using threshold and a control means to judge whether the articles of consumption have been replaced or not by detecting whether any of the fuses 25a to 25m was cut or not, and simultaneously, initialize the stored contents of the storage means when the article of consumption is judged to have been replaced.