baber/WOPTO huggingface dataset:
Patent JP-H10230772-A (JP)
Title: Transportation jig for small building unit
Inventor: NAKASHIYOUYA HIROCHIKA
IPC: E04B1/348
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a transportation jig for a small building unit, which will never exceed a transportation height limit for a truck. SOLUTION: A transportation jig 30 a small building unit for placing and fixing the small building unit over to a load carrying platform 41 where a plurality of fixing recessed parts 42 are provided in places corresponding to the size of a normal building unit, is provided with a frame shaped main body 32 on which the small building unit is mounted, each leg part mounting piece 33 extended to each recessed part 42 of the load carrying platform 41 from the main body 21, and with each leg part 31 that is extended downward from each leg part mounting piece 33 so as to be engaged with each recessed part 42. Since each leg part 31 is provided for the side surface of the main body 32 by way of each leg part mounting piece 33, a vehicle will never be so high in height, even if the small building unit is loaded so as to be mounted on the vehicle.
Patent JP-S55126728-A (JP)
Title: Silencer
Inventor: KURATANI MASAHIKO
IPC: F23L11/00
Filed: 1979-03-23
Abstract: PURPOSE: To provide the silencer with a function as an automatic damper while improving silencing effect by a mechanism wherein a blast fan is mounted and resistance by blast air pressure is formed.  
     CONSTITUTION: A blast fan 4 is also driven at the same time as a burner when lighting the burner, but since the blast fan 4 does not reach full revolution yet exhaust gas is exhausted to the outside through the whole inside of the first inner cylinder 6 and the second inner cylinder 9, and a sudden inner pressure rise in case of ignition is moderated. When a fixed time passes after ignition, the blast fan 4 is fully rotated, air pressure is generated between the first inner cylinder 6 and the second inner cylinder 9, and air resistance is formed. Thus, combustion exhaust gas is exhausted to the outside only through the inside of the second inner cylinder 9, a diamter of exhaust becomes smaller, and the leakage of sounds to the outside can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58155148-A (JP)
Title: Monitoring system of locus of cutting edge of tool rest in machine tool
Inventor: TORISAWA YOSHIO
IPC: G05B19/4063
Filed: 1982-03-05
Abstract: PURPOSE:To enable to reduce memory capacity, by setting up an allowable range to these sampling positions to a setting device by storing folding points for the sampling positions within each allowable range from a starting point to the terminal point. CONSTITUTION:At the time of machining of a model, an original position PO is stored in a memory circuit 4 as a point MO through a change-over circuit 5, a register 6 and a register 3 by a signal of a cutting edge detector 2, to begin with, when the PO becomes P1 it is stored in a register 8 through a change-over circuit 7, then a line connecting between the points P0 and P1, Pn and a distance D are obtained by a computing circuit 9, when it exceeds an allowable range by means of a setting device 10, for example, when it reaches a point P6, P5 is stored in the memory circuit 4 as M1 by turning a comparison control circuit 11 into H and then M2-M5 are stored similarly. At the time of practical machining when it becomes more than a set allowable range from a line between folding points, an alarming signal AR is applied from the comparison control circuit 11.
Patent JP-H09224697-A (JP)
Title: Determination of body composition and composition for determination
Inventor: GORAI TAKASHI
IPC: C12Q1/28
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To increase the determination accuracy by avoiding inhibitory effect by bilirubin in serum in the clinical laboratory tests determining the components in serum by the enzymatic method. SOLUTION: In the measurement of serum components, for example, free cholesterol through the oxidase-peroxidase-color former system, a ferrocyanide compound and a nonionic surfactant of the formula: S-R (S represents a residue of di- or more polysaccharide; R represents a straight or branched alkyl of 2-20 carbon atoms or an aglycon of triterpene or steroid) are allowed to coexist in the system whereby the disturbance by bilirubin in the specimen can be avoided to increase the accuracy of determination.
Patent JP-H07224094-A (JP)
Title: Protein originated from scale of psoriasis
Inventor: HIBINO TOSHIHIKO
IPC: A61K38/55
Filed: 1994-02-09
Abstract: PURPOSE:To provide a protein originated from human psoriasis scales, having a specific mol. wt. and an amino acid sequence, inhibiting the activity of cathepsin L which is a cysteine protease originated from an animal, and useful for preventing and treating osteoporosis, etc. CONSTITUTION:This new psoriasis scale-originated protein having a mol. wt. of approximately 43 kDa by a SDS-PAGE method, having amino acid sequences of formulas I-V, etc., in the molecule, inhibiting the activity of cathepsin L which is a cysteine protease originated from an animal but not inhibiting the activities of cathepsin B and cathepsin H is obtained by treating scales collected from a psoriasis patient in a buffer solution with a homogenizer for uniformly extracting the scales, centrifuging the extract, collecting the supernatant, concentrating the supernatant with an ultrafiltration membrane, subjecting the concentrated solution to a gel-filtration treatment for obtaining a fraction inhibiting papain and having a mol.wt. of approximately 40000, allowing the fraction to pass through an anion exchange column, applying the passed fraction to a cation exchange column, fractionating the treated fraction by a NaCl gradient method, and subsequently purifying the active fraction by an isoelectric point chromatography.
Patent JP-H05229988-A (JP)
Title: Production of terephthalic acid
Inventor: MURAYAMA HIROKUNI
IPC: B01J27/08
Filed: 1992-02-21
Abstract: PURPOSE:To stably produce the subject compound having high quality by accurately controlling the catalyst concentration in a reaction solvent using a specific method in the reaction of p-xylene with molecular oxygen in acetic acid solvent in the presence of an Mn-containing catalyst. CONSTITUTION:p-Xylene is made to react with molecular oxygen in acetic acid solvent in the presence of a catalyst containing Mn, Co and bromine, the produced terephthalic acid is separated and recovered from the reaction mixture and the mother liquid left after the separation is recycled as the solvent. In the above process, the Mn concentration in the mother liquid and/or in the raw material liquid is automatically determined and the feeding rate of the catalyst liquid and/or the solvent to the reaction zone is controlled based on the measured concentration to keep the variation coefficient of the Mn concentration in the mother liquid and/or the raw material liquid within 1%. The Mn concentration is determined e.g. by formaldoxime method or atomic absorption method and the control of the feeding rate of the catalyst is performed e.g. by controlling the amount of fresh catalyst liquid to be supplied to the raw material liquid preparation tank or the reaction zone.
Patent JP-S57150430-A (JP)
Title: Deoxidizing agent
Inventor: KAKINUMA AKIRA
IPC: A23L3/3436
Filed: 1981-03-13
Abstract: PURPOSE: To obtain a deoxidizing agent with samll usage of reaction assistants  by compounding oxidizable metallic powder, sodium thiosulfate and active carbon at specific ratios as a deoxidizing agent.  
     CONSTITUTION: As a deoxidizing agent, 100pts.wt. deoxidizable metallic powder such as iron powder, 1W50pts.wt. sodium thiosulfate and <5pts.wt. active carbon are compounded. By using the active carbon as a reaction assistant in this way, the pts.wt. thereof with respect to the oxidizable metallic powder is reduced considerably and the initail characteristics for the rate of oxygen removal are rather improved, whereby the superior deoxidizing agent is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58153877-A (JP)
Inventor: MIHASHI WATARU
IPC: E05F15/10
Filed: 1982-03-05
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-S58152330-A (JP)
Inventor: FUKUSHIMA TOORU
IPC: H01H47/22
Filed: 1982-03-04
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-S61194432-A (JP)
Title: Timer for instant photograph separation
Inventor: TANAKA KAZUO
IPC: G03B17/50
Filed: 1985-02-25
Abstract: PURPOSE:To annunciate the invariably optimum timing of separation of a photosensitive sheet and a photographic sheet by calculating an optimum development time on the basis of film kind information and detected environmental temperature and generating an alarm through a timer means, etc. CONSTITUTION:An arithmetic part 21 refers to the contents of its internal storage means 22 to calculate the optimum development time on the basis of film kind information and detected environmental temperature from a film kind changeover switch 11 and a temperature detecting means 20, and sets the result as a timer tine. When this set time coincides with the elapsed time obtained by a timer means 24 which is driven by a start switch 14 associated with a shutter, an alarm is generated by a lamp 12, a buzzer 13, etc., through a control part 23. Consequently, the invariably optimum timing of separation into a photosensitive sheet and a photographic sheet is annunciated.
Patent JP-2000236052-A (JP)
Title: Substrate for semiconductor device and its manufacture
Inventor: AOKI MAKOTO
IPC: H01L23/373
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To raise use voltage of a CBC substrate by restraining discharge generated in a void of a ceramics substrate and a copper plate by joining a copper plate to a ceramics board through a copper powder layer. SOLUTION: A copper plate 2 is bonded on a ceramics board 1 through a copper powder layer 5 by a copper-cuprous oxide eutectic layer 3. Since the copper powder layer 5 which is subjected to application formation adheres to the ceramics board 1 extremely well, a void is not generated between the ceramics board 1 and the copper powder layer 5. Meanwhile, since the copper plate 2 has a fixed thickness and lacks adhesion property with the copper powder layer 5, a void 4 is sometimes generated between the copper powder layer 5 and the copper plate 2. However, since an entire of circumference of the void 4 thus generated is enclosed with copper and it has the same potential, discharge is not generated inside.  A CBC substrate of high partial discharge voltage can be obtained as a substrate for a semiconductor device and breakdown voltage and reliability of a semiconductor such as a power transistor module can be improved by forming a ceramics substrate by bonding the ceramics board 1 and the copper plate 2 through the copper powder layer 5.
Patent JP-H05206498-A (JP)
Title: Optical detector
Inventor: KAGAWA TOSHIAKI
IPC: H01L31/10
Filed: 1992-01-27
Abstract: PURPOSE:To obtain a broad-band characteristic capable of responding to a specific band wavelength by laying out a pair of electrodes on a super-lattice structure which comprises a GaAs layer and a semiconductor layer alternately laminated on a semi-insulating GaAs board and incorporating fine crystal of As in the GaAs layer. CONSTITUTION:On a semi-insulating GaAs board, there are alternately laminated a GaAs layer and a semiconductor layer having a hand gap smaller than the GaAs layer. Under such super-lattice structure, a pair of electrodes are installed to the lattice structure. The GaAs layer is adapted to contain fine crystal As. More specifically, a GaAs layer 2 which contains the fine crystal As and a gaSb layer 3 are alternately laminated on a semi-insulating GaAs board 1. A plurality of paired ohmic electrodes 4 and 5 are laid out on laminates of each of the layers 2 and 3. This construction makes it possible to provide a broad-band optical conduction type detector capable of responding to a 1.3 to 1.5mum band wavelength.
Patent JP-H07243440-A (JP)
Title: Rolling bearing provided with tone wheel
Inventor: OUCHI HIDEO
IPC: F16C19/18
Filed: 1994-03-07
Abstract: PURPOSE:To prevent deformation and dislocation of a tone wheel before assembling in a vehicle. CONSTITUTION:A base end of a tone wheel 21 made of magnetic material is fitted on an inner ring 19 from outside and fixed thereto. The base end of the tone wheel 21 enters a stepped portion formed on an inner end surface of an outer ring 17. The tone wheel 21 is not projected from compared to the outer ring 17 and the inner end of the inner ring 19, being prevented from striking other objects. Risk of deformation and dislocation of the tone wheel 21 is lowered.
Patent JP-H09210574-A (JP)
Title: Method for treating ash dust in discharged gas
Inventor: IZUMIKAWA CHIAKI
IPC: F27D17/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enable a heavy metal contained in flying ash to be separated and recovered while being fixed in a stable manner by a method wherein dis charged gas is cooled to a specified temperature while the metals are being guided to a classifier, the metals are classified into rough particles and fine particles, the obtained tough particles are dissolved in water, solid and liquid are separated to remove a soluble salt or the like in the rough particles. SOLUTION: Discharged gas generated from a furnace for applying a heat treatment to waste material is cooled to 150 deg.C to 900 deg.C so as to classify it into rough particles and fine particles. Then, the produced rough particles are dissolved in water, solid and liquid are separated to remove a soluble salt contained in the rough particles to recover residual substances. In addition, the produced residual substances are returned back to a furnace where waste materials are heat treated. Then, the classified fine particles are collected as flying ashes, at least more than one type of either acid or alkali is added to separate the heavy metal substances. With such an arrangement as above, it is possible to perform a stable fixing of a heavy metal in the flying ash, separate it and recover it.
Patent JP-S63207433-A (JP)
Title: Spring forming machine
Inventor: ITAYA REIJIRO
IPC: B21F3/06
Filed: 1987-02-20
Abstract: PURPOSE:To improve workability by separating the main body attaching the point for forming a spring and the mobile body attaching the material feeding means linearly sending out a wire rod toward the point at specific distance and easily performing adjusting/setting motions. CONSTITUTION:Plural sliding bases 18a... are radially arranged on the peripheral edge of the through hole 16 of the main body 14 of a spring forming machine to provide slidably the tool fitting member 20a attaching the point 22a for forming of a tool. The material feeding mechanism 28 consisting of a wire rod storage part 34, feed roll 38a, etc., and the driving motor 42 thereof, and a guide member 40 is then fitted to a mobile member 32. This mobile member 32 is fixed to the main body 14 at a 1st position by a fixing means and the wire rod 26 linearly straightened is fed to the point 22a via the material feeding mechanism 28 to perform spring forming. Thereafter, the mobile member 32 is rotated around a shaft 30 and the main body 13 is moved to a 2nd position separated at specific distance to perform the necessary adjustment/setting, etc.
Patent JP-S59180008-A (JP)
Inventor: EDOWAADO JIYON HOOBUAN
IPC: F01D5/08
Filed: 1984-02-27
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-S59161471-A (JP)
Title: Ink for ink jet recording
Inventor: ARIGA TAMOTSU
IPC: C08F22/02
Filed: 1983-03-07
Abstract: PURPOSE:To provide the titled ink capable of preventing the clogging of a nozzle with a phthalocyaninesulfonic acid dye, and having excellent water-resistance, light-resistance and jet stability, and containing plural dyes each represented by a specific structural formula and having different central metallic atom, as water-soluble dyes. CONSTITUTION:The objective ink contains (A) two or more dyes represented by formula (X is Cu, Co, Ni, or Zn; M is alkali metal ion, amine ion, or ammonium ion; n is 2-4) and having different central metallic atom from each other, as water-soluble dyes, and (B) water, a water-soluble organic solvent, a wetting agent and an antiseptic mildewproofing agent, as main components, and further contains a pH-modifier to keep the pH of the ink at 9.0-11.0 (e.g. diethanolamine). The above dye is preferably a combination of a tri- and/or tetrasulfonic acid salt of copper phthalocyanine as a main dye and a tri- and/or tetrasulfonic acid salt of nickel phthalocyanine as a subsidiary dye, wherein the weight ratio of the main dye: subsidiary dye is 1:(0.001-1).
Patent JP-S55127881-A (JP)
Title: Switching regulator circuit
Inventor: HAYAZAKI KIYONOBU
IPC: H02M3/155
Filed: 1979-03-27
Abstract: PURPOSE: To miniaturize a switching regulator circuit as well as to improve its performance reliability by flowing a dummy current in a push-pull amplifier in the last output stage and absorbing a load unbalance occured.  
     CONSTITUTION: AC voltage supplied from an AC power supply e1 is rectified by diodes D10 and D11. The rectified voltage goes through a smoothing circuit consisting of a choke coil L1 and a capacitor C10, and is applied to both ends of resistors R10 and R11 being connected serially as DC voltage. An operational amplifier A compares a potential of a resistors' connection point f with that of a common output terminal b. An output thus obtained controls transistors Q 1  and Q 2 . Finally, an output voltage obtained from an output voltage detector DET povided between output terminals a and b controls the performance timing of a switching-control circuit CNT, thus the output voltage can be regulated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60182319-A (JP)
Title: Control device of variable displacement turbocharger
Inventor: NISHIGUCHI FUMIO
IPC: F02B37/12
Filed: 1984-02-29
Abstract: PURPOSE:To improve a torque characteristic in the whole operative range of an engine and promote the improvement of its acceleration characteristic, by providing a variable displacement mechanism, exhaust-gas bypass mechanism and an overboost mechanism. CONSTITUTION:If an engine, in the case of its accelerating condition, is decided to be placed in the accelerating condition by the signal of a throttle opening sensor 11, a signal is transmitted to an overboost circuit by changing a flow in a control unit 9. When the engine is placed in a knock condition, the control unit 9 changes the flow to a steady state by deciding a knock condition. If the engine is not placed in the knock condition, the control unit checks the overboost pressure reaching or not reaching a predetermined level by the signal of a pressure switch 42, actuating a solenoid valve 41 to be opened and accelerating the engine leaving an exhaust-gas bypass valve 14 as closed unless the overboost pressure reaches the predetermined level. If the overboost pressure reaches the predetermined level, the flow is changed to the steady condition.
Patent JP-H11157356-A (JP)
Title: Four-wheel drive system
Inventor: ITO KENICHIRO
IPC: B60K23/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of vibration when a two-way clutch is locked or freed by detecting the oil temperature at the time of the low- temperature start of a vehicle to reduce the idle revolving speed of the two-way clutch, or reduce the viscosity of oil. SOLUTION: When a driver selects a mode selecting switch 23 to a two-WD mode for a travel at the time of the low-temperature start of a vehicle, the signal of the oil temperature measured value in a transfer 5 by a temperature sensor 32 is inputted to an ECU 33. If the oil temperature measured value is lower than the prescribed temperature set in the ECU 33 in advance, a hub clutch 2 or a front wheel axle engaging/disengaging means is engaged. The rotation of front wheels 1 is transferred to an outer ring 13, the outer ring 13 is rotated in the same direction as an inner member 12, the idle revolving speed of the inner member 12 and the outer ring 13 is reduced, and the occurrence of a lock of a two-way clutch 10 due to oil drag resistance can be prevented even when the viscosity of a lubricant 31 is increased at a low temperature.
Patent JP-H08205653-A (JP)
Title: Raking device in hydrophyte reaping boat
Inventor: SUGIMURA TSUNEO
IPC: A01D44/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a raking device in a hydrophyte reaping boat having improved harvestablity and conveyability, capable of transferring to an optimum position with freely transferring in a longitudinal direction, by providing a raking reel capable of freely rising and lowering around a rear transverse shaft to a reaping device. CONSTITUTION: In this device, right and left vertical reaping blades 13 and a transverse reaping blade 12 positioned between bottom ends of the right and left vertical reaping blades 13 are provided at a front end, and a conveyor 11 attaching its front end to a rear side of the transverse reaping blade 12 and conveying reaped hydrophyte onto rear part of the boat is supported in front of the boat in freely rising and lowering manner around a rear transverse shaft 16. Furthermore, a raking reel 14 is provided in freely rising and lowering manner and freely transferring in a longitudinal direction around the rear transverse shaft 24 to a reaping device 9.
Patent JP-S54128020-A (JP)
Title: Vacuum heat insulating tank
Inventor: YAGISHIMA YOSHITAKA
IPC: F17C13/00
Filed: 1978-03-28
Abstract: PURPOSE: Formation capable of easy changing an adsorptive cylinder to the highest degree makes it possible to prevent it from dropping vacuum degree due to the adatement of adsorptive faculty of the adsorbent material, to ensure adiabatic performance, to moreover continually drive without interrupting the drive for the purpose of changing the adsorptive cylinder.  
     CONSTITUTION: In case of changing an adsorptive cylinder 5, to begin with, a feeding cylinder material 12 is dismounted from a nozzle 9 wherein one piece of new adsorptive cylinder 5 is housed, after that the feeding cylinder material 12 is re- mounted on the nozzle 9 when this feeding cylinder material 12 is vacuumized to make the inside vacuum. Then, the adsorptive cylinder 5 is pressed in between the outer cylinder 2 and the inner cylinder 1 through a valve 7 and the nozzle 9 with use of a ramming rod 11'. In this case, the deteriorated adsorptive cylinder 5 which is rammed out is withdrawn into a collecting cylinder material 13, a valve 8 is closed, the collecting cylinder material 13 is dismounted from a nozzle 10, the deteriorated adsorptive cylinder 5 is discarded, and it is re-mounted on the nozzle 10. Reiteration of the same operation allows to do exceedingly easy changes of the adsorptive cylinder 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01211052-A (JP)
Title: Hit detecting method for cache memory
Inventor: TOMIZAWA KATAYUKI
IPC: G06F12/08
Filed: 1988-02-18
Abstract: PURPOSE:To shorten the processing time of an instruction fetching stage by reading the instructions and tags out of a cache memory based on the fetch addresses and storing the data on these read-out instructions and tags into a memory. CONSTITUTION:The instructions and tags are read out of a cache memory 1 based on the fetch addresses and these read-out instructions and tags and the fetch addresses are stored in the storing parts 21a-21c respectively. Then the read-out instructions are decoded and at the same time the read-out tags are compared with said fetch addresses. A hit is detected when the coincidence is obtained from said comparison. Thus it is possible to detect the hit of the memory 1 in parallel with an instruction decoding process at an instruction decoding stage. Then the hit detecting time can be substantially set at zero and therefore the hit of the memory 1 can be detected at a high speed.