baber/WOPTO huggingface dataset:
Patent JP-H01121428-A (JP)
Title: Truss
Inventor: MORIYA YUMIO
IPC: E04B1/342
Filed: 1987-11-04
Abstract: PURPOSE: To prevent the generation of moment to prevent the damage of a truss by providing a spacer between longitudinal and lateral chord members and diagonal members to make the axis of each member coincide with the center of a connection part, and fastening the outer surfaces of each chord member and diagonal member through washers. CONSTITUTION: This truss is composed of an upper grille 1 comprising longitudinal and lateral chord members 1a, 1b divided every intersection point; a lower grille 2 comprising chord members 2a, 2b; and diagonal members 3 connecting the intersection points of the chord members in both grilles 1, 2 and divided every intersection point. Connection parts of the grilles 1, 2 and diagonal members 3 are arranged in the abutting state. A spacer 9 for making the axis of each member intersect one point on the centerline at the connection part is interposed between the chord members and the diagonal members 3, and washers 11, 13 respectively abut on the outer surfaces of the chord members and diagonal members 3. Each member, the spacer 9, the fixed washer 11 and the bearing washer 13 are fastened and fixed by a plurality of bolts 12 piercing them.
Patent JP-H06193046-A (JP)
Title: Pit construction method
Inventor: KOIWA YOSHINOBU
IPC: E02D3/12
Filed: 1993-10-12
Abstract: PURPOSE:To construct a shaft in a short time by operating an operation rod rotationally movably, and jetting a ground hardening agent from a Jetting part so as to form a pillar-like stirring part. CONSTITUTION:A multiple pipe rod 2 is installed by means of a special purpose machine 1, and a ground 29 is drilled by the dead weight. Next the multiple pipe rod 2 is pulled up, and a hardening agent containing cement as a main component is jetted from the extreme end nozzle of the multiple pipe rod 2 by driving a super high pressure pump. The structure of the ground 29 is broken by the jet of the hardening agent, so as to construct a pillar-like pile 31 of fan shaped cross section. The pillar-like piles 31 are adjacently constructed so as to partially overlap each other, and hence a continuous wall 32 is constructed.
Patent JP-S63132364-A (JP)
Title: Address transfer system
Inventor: TACHIBANA YOSHIMI
IPC: G06F12/02
Filed: 1986-11-21
Abstract: PURPOSE:To facilitate an integration by commonly using the signal lines of a row address and a column address between a central processing unit and a main storage device and commonly using a row address register and a column address register in a main storage device. CONSTITUTION:When the central processing unit executes an access to the main storage device MMU, the row address RA set to an address register ADR is inputted to a selector SEL through a signal line S1 and the column address CA is inputted to the selector SEL through a signal line S2. The SEL initially outputs the RA to a signal line S4 according to an address selection signal inputted through a signal line S3 from a control circuit and outputs the CA to the signal line S4 after a prescribed time. The MMU initially receives the RA to a memory address register MAR, supplies the RA to a memory array MA through a signal line S6, then receives the CA to the MAR and supplies to the MA through the signal line S6.
Patent JP-S62138022-A (JP)
Inventor: MATSUI KANAME
IPC: H02H9/04
Filed: 1985-12-12
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-S61154743-A (JP)
Title: Method for starting casting with belt type continuous casting machine
Inventor: KITANO YOSHIHISA
IPC: B22D11/08
Filed: 1984-12-26
Abstract: PURPOSE:To prevent the thermal deformation, etc. of movable belts by driving the belts and starting pouring of a molten metal into the casting space after the introduction of a dummy bar into said space and drawing a solidified shell upon formation of said shell and coupling thereof to the dummy bar. CONSTITUTION:Both driving belts 5, 6 are driven and the pouring of the molten metal is started while the dummy bar head 4 introduced into the casting space 2 is held therein. The solidified shell of the molten steel having a cylindrical shell shape is drawn in the casting direction in synchronization with the moving speed of the belts 5, 6 when said shell is formed of the belts 5, 6 and the contact surfaces of the side plates and is coupled to the top of the dummy bar. The thermal deformation of the belts, bulging and breakout are thus decreased and the stable operation is assured.
Patent JP-H0999038-A (JP)
Title: Blood component preserving vessel and vessel connective
Inventor: ISHIDA NOBORU
IPC: B65D81/24
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the occurrence of hemolysis and microaggregate of preserved blood cell components. SOLUTION: A bag connective is constituted by connecting a blood taking bag 1, a platelet bag 10 and a plasma bag 30 by means of flexible tubes. The blood taking bag 1 used as a bag for preserving the red cells is composed of a soft polyvinyl chloride(PVC) sheet contg. a first plasticizer and a second plasticizer. The first plasticizer, when compounded alone at 32wt.% with the PVC sheet, is soluble in the blood components in such a manner that the elution level of this plasticizer into the blood components is >=15ppm when the prescribed amt. of the blood components are preserved for 35 days at <=4 deg.C in the bag vessel consisting of such PVC sheet. The second plasticizer, when compounded alone at 32wt.% with the PVC sheet, provides >=4.0L/ m<2> .mm.day.atm (30 deg.C) in the oxygen gas permeability of the PVC sheet.
Patent JP-H09101603-A (JP)
Title: Silver halide photographic sensitive material
Inventor: FUJIWARA YOSHINORI
IPC: G03C7/392
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material having both of color remaining property at the time of development and sensitivity by incorporating compds. each expressed by specified formula into an emulsion layer or a hydrophilic colloid layer. SOLUTION: The photosensitive material has at least one silver halide emulsion layer and a hydrophilic colloid layer on a base body and one of these layers contains at least a compd. expressed by formula I and at least one kind of compd. expressed by formula II. In formula I, A is a block group which can release an improving agent for color remaining property and B is a group which is bonded with a heteroatom to A and becomes the improving agent for color remaining property after released. In formula II, R<1> and R<2> are substd. or unsubstd. alkyl groups and at least one of R<1> and R<2> is -(CH2 )r -CONHSO2 -R<3> , etc., wherein R<3> is an alkyl group, alkoxy group, or amino group, r is an integer 1 to 5, and Z<1> and Z<2> atoms to form five- or six-membered heterocyclic atom group.
Patent JP-H06129361-A (JP)
Title: Method and device for controlling number of pump operating tables in water drainage pumping place
Inventor: TADOKORO HIDEYUKI
IPC: G05B11/18
Filed: 1992-10-19
Abstract: PURPOSE:To reduce the frequency of unnecessary start and stop of a pump by accurately anticipating the amount of rainwater influx to a pump well even when a sudden change has occurred in the rainwater influx. CONSTITUTION:A number-of-pumps control device 9 anticipates the amount of rainwater influx to a sewage duct 4 and a pump well 5 on the basis of the precipitation data given by an ombrometer 10 and also calculates the amount of water stagnation in the sewage duct 4 on the basis of the water level data given by a pump well level gauge 13. Also the control device 9 converts the anticipated influx value and the intra-duct stagnation amount into fuzzy numbers and stores as a rule the relation of the requisite pump lift with these mentioned amounts. To determine the requisite pump lift from these values, the anticipated influx amount and intra-duct stagnation amount converted into fuzzy numbers are adapted to the rule, and thereby the requisite pump lift is calculated as a fuzzy number, and the result is subjected to non-fuzzy processing to determine the requisite pump lift.
Patent JP-2001101844-A (JP)
Title: Tape remaining amount detecting method for tape drive, and tape drive
Inventor: OKADA SHUNJI
IPC: H04N5/765
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tape remaining amount detecting method of tape drive which calculates a tape remaining amount by detecting various data formats to be recorded on a tape and calculating the sizes of them and also detecting the logical positional data of a head on the tape by a readout position command and a tape drive. SOLUTION: This drive is a tape drive which is connected with a host interface via bus lines based on an ATAPI standard and it specifies a data format from the attached information of a file which is to be recorded or is already recorded on a tape and sets a data amount having a unit data size based on the specified data format and detects the logical positional data of the head on the tape and it detects the current recording or reproducing time of the tape based on the set data amount having the unit data size and the detected logical positional data and calculates the tape remaining amount from the current recording or reproducing time of the tape.
Patent JP-H11115383-A (JP)
Title: Ruler
Inventor: TAKO MASAHIKO
IPC: B43L7/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To effectively seal a printed matter by confining the matter by welding a protruding strip for welding to an opposite contact site by a high frequency in the state that a back board is engaged within a recess, and sealing a printed matter sheet between a ruler base plate and the board. SOLUTION: To assemble the ruler, first a printed matter sheet 40 is internally mounted in a recess of a ruler base plate 20. At this time, the sheet 40 is disposed at inside from an inner peripheral stage along an inner peripheral edge of the recess. Then, the sheet 40 is held in the recess of the plate 20, and a back board 30 is engaged. At this time, a welding protruding strip at one of the plate 20 or the board 30 is not superposed with the sheet 40, but brought into directly opposite contact with the other of the plate 20 or the board 30. The welding strip is welded by a high frequency in this state. Thus, the sheet 40 is sealed between the plate 20 and the board 30. Hence water or the like is not invaded into its interior, and deterioration of the sheet 40 is prevented.
Patent JP-H11122929-A (JP)
Title: Rectifier
Inventor: MIYAMOTO YUICHIRO
IPC: H02M7/21
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier such that the voltage between its AC input terminal and DC output terminal when the rectifier is turned on is lower than the forward voltage which varies in accordance with the physical properties of a diode. SOLUTION: A drain electrode and a source electrode of a field-effect transistor 1 are respectively used as the AC input terminal and DC output terminal of a rectifier, and the gate electrode of the transistor 1 is connected to the output of an operational amplifier 2. In addition, the inputs of the amplifier 2 are respectively connected to the AC input terminal and the DC output terminal of the rectifier. The amplifier 2 detects the potential difference between the AC input terminal and DC output terminal, and when an input voltage is impressed in the reverse direction, amplifier turns off the transistor 1. When the input voltage is impressed in the forward direction, the amplifier 2 causes the transistor 1 to be energized.
Patent JP-2000114204-A (JP)
Title: Wafer sheet, and manufacture of semiconductor device and apparatus for manufacture semiconductor using the same
Inventor: NAKABAYASHI MASAKAZU
IPC: C09J7/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a die-bonding method capable of improving productivity by performing reliable die-bonding, without damaging semiconductor elements with a small number of steps and within a short time. SOLUTION: A wafer sheet 2, having the back surfaces of thermosetting adhesive layers 43 adhered to both surfaces thereof, is diced. The width of each of dividing grooves 41 is increased by expanding the sheet 2. In such a condition, a semiconductor element 3 is positioned on a die pad 30 at a distance from the pad 30. A die bond head 4, having a compressed air passage 5 and a cutting blade 6, is lowered to thereby cut the sheet 2 into a single element at the corresponding width-increased dividing grooves. Then, compressed air is jetted from the passage 5, thereby press contacting the element 3 and adhering the layer 43 of the sheet 2 onto the surface of the pad 30.
Patent JP-2000108375-A (JP)
Title: Ink jet recording apparatus
Inventor: HARADA SHUHEI
IPC: B41J2/175
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus imparting stable printing quality and high in reliability. SOLUTION: A cleaning member 17 is constituted of a flat plate-shaped wiper 17a having elastic force and a flat plate-shaped slide member 17b comprising a closed-cell porous body having elastic force. Especially, since the closed- cell porous body is used as the flat plate-shaped slide member 17b, at each time when the slide member 17b comes into slide contact with the nozzle plate of a recording head to be temporarily deformed, air present in voids are pushed out each time and a problem such that bubbles due to ink are generated can be avoided. Therefore, a problem such that the bubbles due to ink penetrate from the nozzle orifice of the recording head to destruct the meniscus formed to the nozzle orifice can be solved.
Patent JP-H01122189-A (JP)
Title: Electrodeposition paint composition for printed wiring board photo-resist
Inventor: SEKO KENJI
IPC: G03C1/74
Filed: 1987-11-05
Abstract: PURPOSE:To shorten the development time of a photosensitive film and the peeling time of a curing film by using a specific acrylic group resin employing diacetone (metha)acrylic amide as a copolymerization component as a photo- setting resin. CONSTITUTION:An acrylic resin containing a (metha)acryloyl group and using diacetone (metha)acrylic amide as an essential monomer component is employed. A water-soluble or water-dispersing photo-setting unsaturated resin having an acid value of 20-300, the degree of unsaturation of 0.2-4.5mol/kg, number average molecular weight of 1000-100000 and a glass transition temperature of 0-100 deg.C and an water-insoluble photopolymerization initiator are contained. Accordingly, when a formed photosensitive film is exposed through a negative film, an un-exposure section is developed in a short time by weak alkali, and an exposure section can also be dissolved and removed easily in a short time by strong base.
Patent JP-2001101540-A (JP)
Title: Fire sensing unit
Inventor: KAWANO YASUYUKI
IPC: G08B17/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensing unit which can fix its detecting area regardless of its attached height and can remarkably reduce the labor and the cost when the detector is replaced with another detector, and so on, by incorporating a sensitivity changing function in the sensing unit itself. SOLUTION: An on/off type fire sensing unit is provided with a sensitivity setting section 3 which sets the sensitivity of the sensing unit, an attached-height setting section 1 to which the data about the height of a ceiling is inputted, and an arithmetic section 2 which calculates prescribed sensitivity based on the numeral value inputted from the setting section 1. Therefore, the sensitivity of the sensing unit can be changed automatically based on the data about the height of the ceiling.
Patent JP-H02126712-A (JP)
Title: Automatic gain control circuit for light receiving amplifier
Inventor: HAYASHI YUTAKA
IPC: H03G3/30
Filed: 1988-11-07
Abstract: PURPOSE:To remove the waveform distortion due to an in-phase signal by using a differential amplifying circuit. CONSTITUTION:A constant voltage is impressed to the base of a Tr Q5 by a transistor Tr Q6, the voltage and a voltage VG of a gain control terminal 5, which is the base of a Tr Q7 to constitute the Tr Q5 and a differential amplifier are differentially amplified and the current flows at the collector of the Tr Q5. When input terminals 1 and 2 and signals VIN 1 and VIN 2 are inputted, they are differentially amplified by Tr Q1 and TR Q2 to constitute the differential amplifying circuit and an output VOUT 1 of a positive phase and an output VOUT 2 of a negative phase are respectively outputted 3 and 4. An AGC circuit gain at such a time is determined by a collector current to flow at the Tr Q1 and Q2, and the collector current to flow at the Tr Q1 and Q2 is determined by the collector current of the Tr Q5. Since the collector current is changed in accordance with a voltage VG, the gain of the AGC circuit is changed in accordance with the voltage VG.
Patent JP-H08145538-A (JP)
Title: Cooling storage apparatus
Inventor: FUJII TAKESHI
IPC: F25D19/00
Filed: 1994-11-15
Abstract: PURPOSE: To ensure enough cooling capability and sharply reduce the size of the interior. CONSTITUTION: A cooling storage apparatus comprises a heat insulation box constructed with a heat insulation member, a condenser provided in the heat insulation box, a machine chamber 13 provided on a side part of the heat insulation box 2, a condenser 15 provided in the machine chamber 13 and constituting a freezing cycle with the condenser, a cooling fan 16 for cooling the condenser 15, a compressor 14 provided on the upper part of the cooling fan 16 and the condenser 15, and a mount base 17 placing the compressor 14 and including an introduction part 18 provided on the front part thereof for introducing air from the cooling fan.
Patent JP-H08208568-A (JP)
Title: Substituted 2,4-diaminophenol,its production,and hair dye containing it
Inventor: MUSUTAFUA AKURAMU
IPC: C07C209/38
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a hair coloring agent, by-using an oxidation catalyst, capable of sufficiently shortening a color formation by air oxidation at a temperature not too high for human to use.  
     SOLUTION: This compound is shown by formula I (R 1  is H or trimethylsilyl; R 2  to R 5  are each H, a 1-4C alkyl, a hydroxy-2-3C alkyl, an alkoxy 2-3C alkyl, an amino-2-3C alkyl or a 2,3-dihydroxy propyl; R 1  to R 5  are not H at the same time) and its acid addition salt such as 4-(2-hydroxyethylamino)-2-aminophenol. The compound of formula I is obtained by converting NH 4  of a compound of formula II with chloroformic acid-2-chloroethyl ester into 2-chloroethoxy carbonylamino to a compound of formula III ((n) is 2), reacting the compound with a corresponding alkylating agent or alkoxylating agent to give a compound of formula IV, reducing the compound and optionally alkylating or an alkoxylating the resultant compound. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61147600-A (JP)
Inventor: SUTANRII ROBAATO BUAANSURETSUT
IPC: B23P21/00
Filed: 1985-12-13
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-S63134171-A (JP)
Title: Grinding method
Inventor: EGAWA TSUNEO
IPC: B24B5/37
Filed: 1986-11-27
Abstract: PURPOSE:To eliminate a loading phenomenon in a grindstone as well as to make stable grinding capacity securable all the time, by making pressing force of the grindstone larger as long as for a short time in the midway of grinding operation. CONSTITUTION:It is altered by pressing force P1 through which grindstone life is suddenly decreased at each specified time during grinding operation by the specified pressing force P0, whereby grinding takes place with this P1 force as long as for a short time, and a stone surface where loading is produced is purposedly omitted and new abrasive grains are produced. In consequence, these new abrasive grains are producible on the stone surface all the time so that stable grinding capacity Vga is securable.
Patent JP-H01124117-A (JP)
Title: Magnetic recording medium
Inventor: MIURA SADAMI
IPC: C09D5/23
Filed: 1987-11-09
Abstract: PURPOSE:To obtain a magnetic recording medium which is controlled in electric charge by providing a primer layer contg. an electric charge transfer type boron polymer and/or charge transfer type quaternary aminocation-contg. antistatic agent on one face of a polyester film and providing a magnetic layer on the opposite face. CONSTITUTION:The layer contg. the charge transfer type boron polymer and/or charge transfer type quaternary aminocation-contg. antistatic agent is provided on one face of the polyester film. This layer can be formed by coating a coating liquid contg. the charge transfer type material on the film and drying the coating. The coating liquid is usually coated on the polyester film before or after the completion of the crystal orientation of said film. The final thickness of the dried film of the coating layer is preferably 10Angstrom -2mum and is freely selectable. The magnetic layer is provided on the surface opposite to the surface formed with such coating layer. Since there is the layer of the charge transfer type material, the medium has an antistatic effect and prevents pickup of dust, etc.; in addition, errors are prevented and noises are erased by the electrostatic charge control.
Patent JP-H04156174-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI TAKAO
IPC: H04N1/00
Filed: 1990-10-19
Abstract: PURPOSE:To switch memory transmission and direct transmission automatically by providing a storage means of a destination telephone number, a destination retrieval means and a transmission mode changeover means on the facsimile equipment. CONSTITUTION:Upon the receipt of a transmission destination telephone number, a destination retrieval means 11 reads a destination telephone number stored in a storage section 4. When the inputted telephone number is stored, a transmission mode changeover means 10 switches the transmission mode into the memory transmission and the data is subject to memory transmission. When no telephone number is stored, the transmission mode changeover means 10 switches the transmission mode into the direct transmission. When the transmission is finished, the transmission mode changeover means 10 switches the transmission mode into the automatic selection mode. Thus, the direct transmission and the memory transmission are automatically switched by having only to input the destination telephone number.
Patent JP-2001097270-A (JP)
Title: Wheel frame holding device
Inventor: FUKAYA HIKOICHI
IPC: B62K25/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a wheel frame holding device capable of improving a workability in producing bicycles, reducing a material cost and facilitating the operations such as transportation and storage by allowing the holding device to be installed on the wheel frames of a plurality of specifications. SOLUTION: This wheel frame holding device 10 is formed by detachably installing a joint tube 15 and a left side cap 13 to the left side end of a tube member 12. Shaft tubes 13a and 14a are extended to the outside of the left side cap 13 and right side cap 14. A partition wall 15c stopping the tip of the tube member 12 is formed in the tube hole of the joint tube 15. When the holding device 10 is used, the shaft tubes 13a and 14a are aligned with the bearing parts of forks, and the tube member 12, caps 13 and 14, and joint tube 15 are fixed between the forks F through a fixing means. When a distance between the forks F is changed, the joint tube 15 is inversed, and the reverse surface of the partition wall 15c is allowed to abut on the tip of the tube member 12.