baber/WOPTO huggingface dataset:
Patent JP-H11186001-A (JP)
Title: Resistance material and ceramic multilayered part using the same
Inventor: TSUKIYAMA YOSHIO
IPC: H01C13/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resistance material which is capable of canceling uncontrollable resistance value and delamination, while unreacting with a ceramic material, even if firing temperature is 900 deg.C or higher, when the resistance material is laminatingly multilayered and fired simultaneously with the ceramic material. SOLUTION: A resistance material contains 5 to 55 weight percentage of ceramic powder, of which principal component is same as ceramic material fired simultaneously. The resistance material is preferably a ruthenium oxide based material but may also contain Ag or Pd. In forming a CR combined ceramic multilayered part, through the use of the resistance material (ceramic powder added to the resistance material turns into 9 dielectric ceramic powder), a resistance electrode formed of the resistance material can be also used simultaneously as an electrode forming a capacitor, a an electrode internal structure of the part is simplified, and high capacitance value is obtained easily.
Patent JP-H11182322-A (JP)
Title: Cylinder block for engine
Inventor: SHIMAMOTO MAKOTO
IPC: F02B61/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder block for an engine which can reduce number of items, processing steps and assembling steps. SOLUTION: A cylinder block for an engine has a cylinder main body part 22c having a piston sliding surface 22a. In such a cylinder block, the cylinder main body part 22c is integrally formed with an at least upper half 25a of a crank case, through die-casting of aluminum alloy. A plating film is formed on the piston sliding surface 22a alone.
Patent JP-H09177807-A (JP)
Title: Joint mechanism for two shafts
Inventor: HIRUMA TETSUYA
IPC: G03G15/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent upsizing of whole device when the teeth of two shafts arranged on one straight line are engaged with each other for coupling. SOLUTION: Coupling parts 45 and 35 are arranged at the respective ends on one side of a roller shaft (a mounting shaft) 25 and a drive shaft (a shaft to be mounted) 30 to transmit rotation to the roller shaft and teeth 50 and 40 engageable with each other are formed on the outer peripheries of the coupling parts 45 and 35. Peripherally gradually inclined tooth crests (a) and (b) are formed on the teeth 50 and 40. When, during attachment of the roller shaft 25 to the drive shaft 30 from an axial direction, the tooth crest (a) of the roller shaft 25 is pressed against the tooth crest (b) of the drive shaft 30, the axial press force thereof is exerted on the tooth 40 to rotate the drive shaft 30, the teeth 50 and 40 are brought into a state to be engaged with each other.
Patent JP-H11137478-A (JP)
Title: Mat for housing auxiliary toilet seat for child
Inventor: ASAI HIROYO
IPC: A47K13/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To eliminate problems of an auxiliary toilet seat for children provided in many houses having children which is put to stand at a corner of a toilet to eliminate cleanliness and contaminate a wall surface because there is no proper space to store, and provide a mat for housing an auxiliary toile seat for children which gives fun to children. SOLUTION: A flat cloth 2 is attached a mat 1, hook-and-loop fasteners 3 are installed on a center folding part and a mat upper center part of the flat cloth 2, and it is installed on a toilet paper holder. This flat cloth 2 is externally fitted to an auxiliary toilet seat for children, stopped by the hook-and- loop fasteners and housed to a specified position.
Patent JP-H07188185-A (JP)
Title: 1-aryl-2-(1h-1,2,4-triazol-1-yl)ethanol derivative
Inventor: YUASA TERUYUKI
IPC: A61P31/04
Filed: 1993-12-27
Abstract: PURPOSE:To obtain the subject new derivative, capable of manifesting strong antifungal activities against Candida albicans and Aspergillus fumigatus, having low toxicity and useful for preventing and treating fungal infectious diseases. CONSTITUTION:This derivative (salt) is expressed by formula I [R is a lower alkyl or pyridyl, pyrimidinyl, pyrazinyl, triazolyl, thiazolyl, benzothiazolyl, pyridazinyl or furyl which may be substituted with phenoxy group substituted with a lower alkyl group;(m) is 0 or 1; (n) is 0, 1 or 21, e.g. (+)-2-(2,4 difluorophenyl)-3,3-dimethyl-4-(4-pyridylmethylthio)-1-(1H-1,2,4-triaz ol-1-yl)butan-2- ol. The derivative is obtained by reacting, e.g. a compound expressed by formula II with a halogen compound expressed by the formula R(CH2)m-X (X is Cl, Br or I) in the presence of a base such as sodium methoxide in a solvent such as tetrahydrofuran at a temperature of -20 deg.C to the boiling point of the solvent.
Patent JP-2000140677-A (JP)
Title: Method of crushing/mixing solid particles by ultrasonic waves
Inventor: HATANO HITOSHI
IPC: B01J19/10
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To finely crush solid particles in liquid to improve mixing/kneading efficiency of the particles by dispersing the solid particles into liquid to give them vibration by ultrasonic waves. SOLUTION: Water after flocculating and settling treatment is collected in a sedimentation tank 1, and also active carbon is injected from an injection port 2, and ultrasonic waves are applied from the side bottom surface by an ultrasonic generator 3. Then, by vibration of about 28,000 times/sec by the ultrasonic waves, solid particles are finely crushed to enlarge the total surface area thereof and to rapidly drive out air bubbles stuck on the surface thereof. In this way, since floating property in liquid by fine crushing is excellent and sedimentation is delayed, contact time with the liquid is long, and with a small quantity of active carbon, the mixing/kneading efficiency of particles is improved.
Patent JP-H10190087-A (JP)
Title: Piezo-electric transformer
Inventor: SHIBATA OSAMU
IPC: H01L41/257
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezo-electric transformer that is difficult to degrade the efficiency even when output voltage is adjusted by changing the drive frequency. SOLUTION: This Rosen type piezo-electric transformer 1 constitutes a primary side 3 and a secondary side 4 along the longitudinal direction A of a rectangular parallelepiped-shaped piezo-electric body 2 and inactive parts 6 of a non-polarization or a weak polarization are provided on the secondary side 4, thereby degrading the effective electric mechanic coupling coefficient on the secondary side 4 so that the inclination of a booster ratio frequency characteristic may be steep.
Patent JP-H10194628-A (JP)
Title: Main rope crossing elimination device for elevator
Inventor: HOSODA YUICHI
IPC: B66B7/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate crossing of main ropes by furnishing a lock means to make in a closed state with an opening and closing member provided free to open and close on an elimination device main body lowering along main ropes separately inserted and placed in a plural number of grooves and a deceleration means of lowering speed at least one either of the elimination device main body and the opening and closing member. SOLUTION: A plural number of cross-section U shaped and parallel grooves 21a are provided through a hinge, a plural number of the same shaped grooves 22a to combine with the grooves 21a of the elimination device main body 21 are provided on an opening and closing member 22 connected free to open and close to the elimination device main body 21 with a hook 24 fixed on its side surface, and a lock means to lock a closing state of the opening and closing member 22 is constituted of a lock device 25 fixed on the side surface and the hook 24. Additionally, a deceleration means 26 of a deceleration roller free to rotate is provided in the inside of the groove 21a of the elimination device main body 21 and a pressure roller 27 free to rotate is provided in the inside of the groove 22a corresponding to this groove 21a.  All of main ropes are inserted into the groove 21a one by one, the opening and closing member 22 is closed, and a closed state is locked by the lock device 25 and the hook 24.
Patent JP-H11181806-A (JP)
Title: Heaving preventing method and construction of underground building
Inventor: YAMAZAKI KAZUMASA
IPC: E21D13/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To simply, reliably, effectively, and economically prevent the occurrence of heaving. SOLUTION: A heaving preventing method is such that a tip reaches an aquiclude impermeable layer ground 1 and by constructing and erecting earth retaining walls 4 and 5, a heaving preventing pile (a) is inserted through a building construction region (b), formed above the aquiclude impermeable layer ground 1 and surrounded in a permeable layer ground 2, and the aquiclude impermeable layer ground 1, and penetrated and driven through a confined aquifer ground 3 below the aquiclude impermeable layer ground 1.  In this case, drive of the heaving preventing method is such that mortar or concrete (c) is placed on at least the confined aquifer ground 3 and the aquiclude impermeable layer 1 part of a bored hole formed through the permeable layer ground 2, the aquiclude impermeable layer ground 1, and the confined aquifer ground 3, and a pile material (d) made of a steel, such as an H-steel or a steel pipe, is driven.
Patent JP-H10182835-A (JP)
Title: Phenylsilyl-cross-linked polysilazane and its production
Inventor: SHIMIZU YASUO
IPC: C08G77/62
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an intermolecularly phenylsilyl-cross-linked polysilazane having a high molecular weight, excellent storage stability and satisfactorily retains its organic compound after being formed into a ceramic protective film by reacting a polysilazane with bishydroxysilylbenzene in the presence of a basic organic compound. SOLUTION: A polysilazane having Si-H groups in the molecule and having a number-average molecular weight of 100-50,000 is reacted with 1,4-bis(hydroxysilyl) benzene in the presence of e.g. triethylamine to obtain a phenylsilyl-cross-linked polysilazane crosslinked in which at least part of the main chain is cross-linked through a cross-linking part represented by for formula (wherein R<1> to R<3> are each H, an alkyl, an alkenyl, an aryl, an alkylsilyl having an Si-C bond, an alkylamino, alkoxyl or the like). The phenylsilyl-cross- linked polysilazane obtained by this cross-linking method is substantially free from hydroxyl groups, it does not undergo a molecular weight increase and gelation with the lapse of time.
Patent JP-H07203699-A (JP)
Title: Control method for three-phase current srevo
Inventor: SHIBAHARA KENJI
IPC: H02P25/10
Filed: 1993-12-30
Abstract: PURPOSE:To control the current stably and accurately at low cost such that the total sum at a current control section, for controlling the current flowing through the stator winding of a three-phase current servo, becomes zero positively. CONSTITUTION:Currents are detected for two phase windings 1, 2 of a three- phase motor and the differences from a target value are detected by means of subtractors 4, 5. The differences are employed, as control values, in the feedback control of current control sections 10, 11 for two phase stator windings 1, 2. The inverted sum of the control values is employed, as a control value, in the feedback control of the current control section 12 for the remaining phase stator winding 3.
Patent JP-H10194561-A (JP)
Title: Finisher
Inventor: KOBAYASHI TADASHI
IPC: B42C19/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a finisher adapted to be coupled to a copying machine for its use in inserting plural sheets in a special cover, which is set with great efficiency, and binding them. SOLUTION: A finisher 1 comprises a cover feed part 52 for feeding covers C one by one, a sheet insertion part 53 for holding the cover C fed thereto open, sheet feed paths 61, 64, 66 and 67 for feeding output sheets into the cover C, and a heating part 55 for heating the spine of the cover C in which the sheets are inserted. In binding plural books, the cover feed part 52 feeds the cover to be used next just in front of the sheet insertion part 53 and holds it there.
Patent JP-H07201714-A (JP)
Title: Proximity effect correcting mechanism and method of electron beam aligner
Inventor: ENDO AKIHIRO
IPC: G03F7/20
Filed: 1993-12-27
Abstract: PURPOSE:To miniaturize semiconductor device while cutting down the manufacturing steps by a method wherein the optimum exposure amount for correcting the proximity effect is to be computed from the intensity of the backward scattering electrons detected by a backward scattering electron detector. CONSTITUTION:In order to actuate a proximity effect correcting mechanism 1, firstly a specimen S is arranged in a specimen chamber 21 of an electron beam exposure device 2 to perform the pattern exposure by electron beams e1 from an input part 14. Thus, a control circuit 22 is actuated through the intermediary of a processor 12 so as to irradiate the specimen S with the electron beams e1. When the specimen S is irradiated with the electron beams e1, the backward scattering electrons e2 generated from the specimen S are to be detected by a backward scattering electron detector 11. Next, a processor 12 computes the optimum exposure amount for correcting the proximity effect from the intensity of the backward scattering electrons e2 detected by the processor 12 itself. Through these procedures, the manufacturing term of semiconductor products can be cut down.
Patent JP-H07198699-A (JP)
Title: Annular chromatography device
Inventor: SUZUKI HIROSHI
IPC: B01D15/08
Filed: 1993-12-29
Abstract: PURPOSE:To provide an annular chromatography device capable of separating and collecting components accurately by sampling effluent liquid under air-tight from discharge ports at the bottom of an annular filler part which is annularly filled with filler. CONSTITUTION:A liquid feeding pipe to be separated (raw material path 62 and raw material feed pipe 65) are moved and an annular filter part 34 is fixed so as to fix the liquid feeding pipe to be separated of a conventional device. By this, it is maintained in the same relation relatively to a system in which the annular filler part can be rotated, and exits 68 at the lower part of the annular filler part 34 is connected to discharge paths 117 of the number of separating components +1 (for eluent) through a valve 119. Then the specified discharge paths 117 can be always selected by a valve changeover control means according to the annular movement position of the liquid feeding pipe to be separated. Thus the components can be accurately separated to and collected from the specified discharge paths, and air tightness can be maintained when effluent liquid is sampled.
Patent JP-2000172435-A (JP)
Title: Movable input device
Inventor: MOTOFUJI KATSUNORI
IPC: G06F3/0354
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To put operating means together and to make operation smooth by providing an input device main body with an input mechanism that inputs operation information of an operating means which can be operated in all directions. SOLUTION: A mouse 1 is in a character shape imaging a duckling, its mouse main body 2 is so sized that it can nearly be put in a palm, and the body of the duckling is simulated in a shape obtained making an egg slightly flat. Then a swing lever 6 provided with a spherical head part 5 simulating the head of the duckling at the upper end is erected from the front part of the mouse main body 2 and run through a cross-shaped hole 2a formed in the upper wall of the front part of the mouse main body 2 to provide an input mechanism which is swung to the front and rear, and right and left by operating the head part 5 as the operating means which can be operated in all directions with fingers. Consequently, the usability is improved.
Patent JP-H07201903-A (JP)
Title: Wire bonding method
Inventor: MIURA HIROSHI
IPC: H01L21/60
Filed: 1993-12-28
Abstract: PURPOSE:To stabilize the quality of products by forming a stable wire loop. CONSTITUTION:In a wire bonding method for bonding a terminal part 3a and an electrode 5a with a wire 16 by using a capillary 15, a position B is determined in the direction of the actual height of the terminal part 3a and the determined height position B is compared with a reference height position A memorized in advance, and the trajectory of the capillary is corrected on the basis of the comparison result.
Patent JP-H10168374-A (JP)
Title: Ink composition for oil marking pen
Inventor: YOKOI MASAKAZU
IPC: C09D11/17
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of securing writing setting property equivalent to or above that in the case in which a nonpolar solvent such as xylene is used on non-absorbing surface of metal, plastic, etc., under use of a polar solvent by compounding a slightly bondable surface layer-forming substance into the composition. SOLUTION: This ink composition comprises (A) a polar organic solvent such as an alcoholic solvent or a glycol ester-based solvent, (B) an oil-soluble resin soluble in the component A, e.g. a ketone-based resin, a phenolic resin or a rosin-based resin, (C) an oil-soluble dye such as oil-soluble black Nigrosine dye or an oil-soluble red pigment and (D) a slightly bondable surface layer- forming substance such as an organic modified polysiloxane copolymer or nitrocellulose, e.g. in an amount of 60-96wt.%, 3-25wt.%, 1-15wt.% and 0.01-3wt.%, respectively based on total amount of ink.
Patent JP-H09186841-A (JP)
Title: Facsimile equipment
Inventor: KAWABATA HIROTAKA
IPC: H04M11/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To speedily shift to a nonstandard procedure of facsimile even in telephone/facsimile switching mode by providing a specified signal sending-out means and a control means respectively. SOLUTION: An answer from an opposite device to an abbreviated procedure shift signal is decided (S134) and in the case of acknowledgment, a shift to the transmission phase B of an abbreviated procedure is made (S136). In the case of negative acknowledgment, it is decided that a timer which measures the time until the start of CNG (calling token) transmission enters a time-up state (S135). In the case of acknowledgment, CNG is sent out) (S137). Then NSF is analyzed and when abbreviated procedure capability is available, a shift to an abbreviated procedure is made.  This procedure is followed to make it possible to immediately makes the shift to the abbreviated procedure on condition that the opposite-side device has the abbreviated procedure capability and is in an abbreviated procedure shift signal wait state; and switching to a facsimile mode can securely be done by sending CNG cut even in the telephone/facsimile switching mode, and the shift to the abbreviated procedure can be made thereafter.
Patent JP-H10165236-A (JP)
Title: Housing device on porch
Inventor: TAJIMA YOSHIHIRO
IPC: A47B61/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To freely take-out while shoes inside a housing body inner part from the place at a floor side by forming a rotary housing shelf in the housing body inner part so as to be rotation possible in a horizontal direction and opening a side surface at the floor side of the housing body. SOLUTION: The rotary housing shelf 2 which is rotation possible in the horizontal direction is formed in the inner part of the housing body 1, the side surface and a front surface at the floor side of the containing body 1 are opened so as to expose a part of the rotary housing shelf 2 and the floor side front surface of the housing body 1 is made to be freely open/close possible by a sliding door 6 is configuration. Moreover, a handrail bar 3 formed in an L-shape is attached to the front surface at the earthen floor side of the housing body 1 so as to not only help for work in putting on/off shoes but also help for starting walking after putting on the shoes. Thus, a device is very convenient and safety is enhanced.
Patent JP-H05161827-A (JP)
Title: Filter unit for fluid discharged from high pressure steam sterilizing device
Inventor: KURISAKA OSAMU
IPC: B01D63/14
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the contamination of the outside with bacteria by placing a hydrophilic element on the gravity side of a hydrophobic element when a substance having possibility containing microbiological contaminant is passed through a filter consisting of both elements from a high pressure steam sterilizing device. CONSTITUTION:A hydrophobic element 1 and a hydrophilic element 2 are set to the discharge piping routes 17, 18 of a high pressure steam sterilizing device 11 in such a state that the hydrophilic element 2 is positioned on the gravity side with respect to the hydrophobic element 1. When air, steam and condensed water are discharged, air and steam are filtered by the hydrophobic element 1 of a filter element 3 and also filtered by hydrophilic element 2 not wetted with condensed water. After the elements 1, 2 are wholly wetted with condensed water, air and steam are discharged only from the hydrophobic element and condensed water is discharged only from the hydrophilic element. Therefore, air, steam and condensed water can be smoothly discharged.
Patent JP-H10155629-A (JP)
Title: Hanger device
Inventor: SAITO YASUYUKI
IPC: A47G25/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To attach a hanger device without any screws, etc., by making a projection inserted in a hole in a wall face side and a brim part fitted in a notched part in a rod member side in a support member in a hanger device which is constituted of a rod member for suspending clothes, etc., and the support member which is attached to a wall face and suspends the rod member. SOLUTION: A hanger rod 2 is so formed that both end faces of a hollow cylindrical member is blocked by side walls and notches 2A extending in the radial and the length directions are provided in the respective side walls. This hanger rod 2 is attached to a wall where a hanger is planned to be attached by support members 4 arranged on its both ends. The each support, member 4 is provided with a projection 4B which is inserted into the hole formed in the wall and horizontally projected in a position deviated upward from the center of the support, member 4 and a projection 3B which is engaged in the notch 2A of the hanger rod 1 and has the brim 3C vertically installed therein, in both ends of the disc support body 3A.
Patent JP-H11187273-A (JP)
Title: Image analyzing device and method
Inventor: KIMURA SHUNICHI
IPC: H04N19/189
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prepare a mechanism which accurately estimates image quality factor, to decide an encoding parameter of an input image by combining plural image quality factors that have different qualities, to prevent the image quality of an input image from being deteriorated, as well as to make a compression ratio as high as possible. SOLUTION: An image fetching part 102 fetches an image area that is used for analysis from an input image 101. The area 102 that is taken out is inputted to plural physical quantity calculating parts 104. Each physical quantity calculating part 104 independently calculates physical quantities 105. Each physical quantity 105 is inputted to plural image quality factor calculating parts 106. Plural physical quantities 105 are inputted to the parts 106, and an image quality factor 107 is calculated. A coding parameter calculating part 108 calculates a coding parameter 109 from the plural factors 107.