baber/WOPTO huggingface dataset:
Patent JP-H05141177-A (JP)
Title: Construction of shaft
Inventor: YASUMOTO MASATAKE
IPC: E21D1/06
Filed: 1991-11-20
Abstract: PURPOSE:To make shaft sinking executable so safely by solving problems on the shortening of a construction period necessary for a high depth shaft, the promotion of cost down, the countermeasure of high hydraulic pressure and so on. CONSTITUTION:A slot 18 is formed in the ground by a reverse circulation drill 16 equipped with a reamer bit 32. Next, an expanded slot part 34 is formed at a tip part of this slot 18 with the reamer bit 32 of the reverse circulation drill 16. In addition a cylindrical watertight structure 40 is installed in the slot 18. Next, a clearance between a hole wall of the slot and an outer circumference of this watertight structure is solidified. With this constitution, a bottom part of the watertight structure 40 is set down to a starting pit mouth 46 for a shield machine 48.
Patent JP-H07185645-A (JP)
Title: Method for inspecting presence of absence of internal rib of hollow extruded material
Inventor: TASHIRO YASUSHI
IPC: G01V8/16
Filed: 1993-12-27
Abstract: PURPOSE:To detect the prescribsed position and length of ribs during molding by providing the front end of a male die with means for detecting the presence or absence of the internal ribs of a pipe material in which a hollow part having the internal ribs and a hollow part without having the ribs continue in a longitudinal direction. CONSTITUTION:The female die 10 and the male die 11 are combined. A signal transmitting section A which transmits a signal S for rib detection and a signal receiving section B which receives the signal are disposed in both side positions across the ribs 1 at the front end of the molding projecting part 18 of the male die 11 in such a manner that the ribs 1 are detected while the extruclate E formed with the hollow part E2 having the internal ribs 1 and E1 without having the ribs continuously in the longitudinal direction is molded. Molding of the extruded material is executed while the rib detection signal S is transmitted from the signal transmitting section A. The condition of the ribs is inspected by the detection signal in the signal receiving section B. A light signal by an optical fiber is preferably used as the detection signal.
Patent JP-2001147159-A (JP)
Title: Sensitiveness correcting device
Inventor: FUJIWARA KANJI
IPC: G01J3/28
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sensitiveness correcting device for easily and appropriately correcting spectral sensitiveness properties of multiple channels and a spectrometer. SOLUTION: This sensitiveness correcting device 10 is provided with a continuous spectral light source 12 generating continuous light within a desired wave number area, a dividing means for dividing a wave number area, which allows dispersion of a spectrometer 16 and is subjected to correction, into a plurality of adjacent subareas so that a part of the wave numbers or the wave numbers of the adjacent subareas are overlapped to each other, a wave number scanning means 15 changing each corresponding standard wave number in every measurement within the respective subareas by the dividing means 30 for making light receipt each channel light receive and a sensitiveness correcting means 30 providing a sensitiveness correction value within the wave number area before the division. The sensitiveness correcting means 30 provides the sensitiveness correction value within the wave number area before the division when it obtains intensity relative ratios of other channels to the intensity in receipt of the light of the standard wave number within a certain subarea so as to find sensitiveness correction values allowing correction of dispersion within the subareas from the relative ratios and connecting the sensitive correction values together within the subareas.
Patent JP-H11165180-A (JP)
Title: Method for treating scrubber drainage
Inventor: MATSUBARA KIWAMU
IPC: B01D53/34
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To try to remove ammoniac nitrogen components and others, to prevent the generation of new harmful components, to make a processing facility compact, and to reduce installation costs besides the removal of harmful components such as cyanic components in scrubber drainage. SOLUTION: Scrubber drainage discharged from a scrubber 3 in which exhaust gas discharged from an incinerator 2 of sludge containing organic components such as sewage sludge is wet-treated, is filtered by filter column 4, the filtrate, whose pH is adjusted at 5-10, is mixed with an oxidizing agent. The mixture is introduced into a catalytic oxidation column 5 to be oxidized in a catalyst layer 51 filled with manganese dioxide as a catalyst.
Patent JP-H03191653-A (JP)
Title: Image reading device and automatic teller machine
Inventor: NODA KOSUKE
IPC: G06T1/00
Filed: 1989-12-21
Abstract: PURPOSE:To read a part of a subject with high image resolution by reading the attribute data on a specific reading area out of a reference table based on the identification data on the subject and controlling a 2nd image reading device having the image resolution higher than a 1st image reading device. CONSTITUTION:The identification data on a subject 60 to be transferred are read by an identification means 65, and the attribute data on a specific reading area are read out by reference to a reference table 75 via a reference means 70. Then the movement of a 2nd image means 90 having the same structure as a 1st image means 80 and the image resolution higher than the means 80 of a total reading device is controlled via a transfer means 100 in accordance with the attribute data on the specific reading area. The total reading device contains an illumination means, an image forming means, a light-electricity conversion means, etc. In such a constitution, the image of a partial necessary area of the subject 60 is read with high image resolution.
Patent JP-2001147636-A (JP)
Title: Simulation riding device
Inventor: OSADA SUSUMU
IPC: G09B9/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size and the load of passenger seat section disposed above the supporting points of the oscillation device in a simulation riding device. By making the passenger seat section small in size and light in load. SOLUTION: The inertia moment of the passenger seat section is made smaller by the passenger seat section in which the seats for crew members neat the revolving shafts of the supporting points of drive sections varying in arrangement heights and seats having a trapezoidal shape, there by, the downsizing of the oscillation device and the seat sections is realized. The small- sized seat sections are embodied and the reduction in the load on the drive sections is made possible.
Patent JP-2000120789-A (JP)
Title: Damper device
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized damper device capable of reducing twisting oscillation of a crank shaft, effectively reducing driving noises of an engine, attachable to the crank shaft inside a crank case, excellent in high durability and reliability. SOLUTION: This damper device is provided with an inertial ring, a damper hub, and a circular rubber member seizedly fixed to the inertial ring. A ratio between an inertial moment Id of the damper and an equivalent inertial moment Ie of a crank shaft system, that is, Id/Ie ranges between 0.05 and 0.1. A ratio between a twisting characteristic frequency fd and a twisting equivalent characteristic frequency fe of the crank shaft system, that is fd/fe ranges between 0.95 and 1.1. A loss factor η of the circular rubber member in a damper 30 ranges between 0.2 and 0.4. The inertial ring of the damper is made of steel member such as STKM (by JIS). The circular rubber member adopts acrylic rubber, nitrile butadien rubber excellent in heat resistance and oil resistance, for securing durability and reliability against operation inside a crank case.
Patent JP-H02178419-A (JP)
Title: Manufacture and carrying method of caisson
Inventor: MATSUKAWA KAZUYOSHI
IPC: E02D23/02
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the equipment cost and the operation cost by draining the water of a dry-dock communicated with the water area to manufacture a caisson in it, and filling the water into the dry-dock and opening a dock gate to pull out the caisson to the water area. CONSTITUTION:A channel 1 for pulling out is recessedly provided in the land 3 from the water area 2, and dry-docks 4 for manufacturing a concrete caisson are respectively and recessedly provided in the land 3 from the channel 1, and dock gates 5 for partitioning beam ports of the docks 4 and a tugboat 6 pulling out a concrete caisson 011 are comprized as the first step. As the second step, after filling the water into the dock 4, the gate 5 is removed and the caisson 011 is pulled out by the tugboat 6 from the dock 4 to the channel 2 through the channel 1. Thereby, a caisson having the fine profitability and enlargement can be manufactured without the limitation of the size.
Patent JP-H09171603-A (JP)
Title: Information recording/reproducing circuit
Inventor: MURAYAMA KAZUO
IPC: G11B5/027
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress pulse noise mixed into a regenerative information signal by effectively reducing an offset voltage amplified by a reproducing amplifier part and led out to an output end of the reproducing amplifier part together with the regenerative information signal as the pulse noise. SOLUTION: This circuit is provided with serial connection between a resistor 43 and a switch 34 connecting one end of a magnetic head part 33 to a reference potential point applied with a bias voltage Vb. Then, a difference between a resistance component in impedance viewing the magnetic head part 33 side from an output terminal end 31A of a recording amplifier part 31 under a recording state and the resistance component in the impedance viewing the magnetic head 33 side from the input terminal end 43A of the reproducing amplifier part 43 under a reproducing state is small. Then, when the switches 32 and 34 are switched respectively, and the recording state is switched to the reproducing state, the fluctuation of the resistance component in the impedance connected to the switch 32 is made relatively small. Thus, the mixed noise caused by the offset voltage is suppressed sufficiently.
Patent JP-H08237939-A (JP)
Title: Power circuit especially for portable utensil
Inventor: GUZABIE ANDORIYUU
IPC: H04B1/44
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply circuit suitable to supply large electric power with superior energy efficiency by causing a converter to charge a super- capacitor with a constant current and monitoring a voltage across terminals. SOLUTION: A circuit 1 is provided with an electro-chemical battery 10, a voltage converter coupled with the terminals of the battery and a super- capacitor 12 for feeding power to an external device 2. When the external device 2 consumes power, a terminal voltage Us of the super-capacitor 12 is discharged down to the value under the first threshold value and a function area F2 turns a converter on via the functional area F1, depending on detection of the voltage having exceeded the such threshold. Next, the converter receives the power from the battery 10 and continues charging of the super-capacitor 12, until the terminal voltage Us reaches the second threshold value with a constant current Is controlled by the change of application efficiency, and the converter is turned off, depending on detection of the voltage having exceeded the threshold.  As a result, the power supply circuit which is suitable for supplying large power with high efficiency can be obtained.
Patent JP-H07191928-A (JP)
Title: Communication control system for client server model
Inventor: DOUMIKI MUTSUMI
IPC: G06F15/00
Filed: 1993-12-27
Abstract: PURPOSE:To execute the processing corresponding to the load of a CPU by controlling the inter-platform communication based on processing times of a client and a server set by a timer table and the load condition of the CPU. CONSTITUTION:Work stations 26 and 28 constituting a client server model communicates with each other through network interfaces 40 and 52 by a communication line 54. When the work station 26 requests the retrieval and update processing, the work station 28 of the communication destination starts the processing in an application 58. If a response is not returned over an initial processing time, a DPC 44 of the work station 28 receives load check information from a CPU load monitor device 50; and when the load of the CPU is light, the DPC 44 transmits a processing extension request signal to a DPC 32 of the work station 26, and the DPC 32 reads out an end notice interval from a timer table 38 and extends the processing time by this interval.
Patent JP-H05137511-A (JP)
Title: Chocolate cake and its preparation
Inventor: AMANO TAIJI
IPC: A23G1/30
Filed: 1991-11-20
Abstract: PURPOSE:To prepare the subject cake having an excellent taste, flavor and palatability by forming a concave shell chocolate with a chocolate paste, filling the recess with a powdery food, covering the food and solidifying the chocolate. CONSTITUTION:A concave shell chocolate 1 is formed with a chocolate paste. The recess of the shell chocolate is filled with a powdery food 2 such as foamable powder, powder having strong acidic taste or powder giving chilling feeling. The top of the filled powdery food 2 is covered with chocolate paste poured from the periphery of the shell chocolate and the chocolate is solidified to obtain the objective cake.
Patent JP-H11167909-A (JP)
Title: Explosion-proof valve device for nonaqueous electrolyte battery
Inventor: MATSUMASA YOSHITAKA
IPC: H01M10/058
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an explosion proof valve device capable of accurately exhausting gas, when the internal pressure in a battery is increased by the misuse of the battery or an accidental state, increasing electrolyte leakage resistance, as well as enhancing safety and reliability. SOLUTION: An explosion-proof valve device has a sealing plate 2 for sealing the opening part of a case 1 and having an explosion-proof valve hole 4 sealed with a resin film 2b, a rivet 5 inserted into the central part of the sealing plate 2 and also serving as a terminal, a resin upper insulating gasket 6 for insulating the sealing plate 2 from the rivet 5, and a metallic washer 7 for electrically connecting the rivet 5 and a lead plate having the same polarity of an electrode group 11 via a lower insulating gasket 8 of the rivet 5.
Patent JP-2001147720-A (JP)
Title: Positioning device and method therefor
Inventor: KANDA EIZABURO
IPC: B23Q17/24
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of inexpensively and simply executing two-dimensional positioning. SOLUTION: A device constituted of a side plate provided with a supporting plate for holding an object to be worked or an object to be measured, a seating provided with the side plate, an XY stage, and a reference pattern, mounting the XY stage on the seating, fixing a positioning CCD camera upward on a movable arm attached to the XY stage, fixing a working or measuring head downward on the XY stage and arranging the reference pattern on the upper position of the CCD camera and the object to be worked or the object to be measured on the lower position of the working or measuring head respectively,  in parallel with the XY stage is used for the purpose of acquiring the absolute position coordinates of an individual reference pattern formed in the reference pattern and positional coordinates in the visual field of the CCD camera and calculating the position of the camera from the sum of both the positional coordinates.
Patent JP-H04200035-A (JP)
Title: Multi-media multiplexer
Inventor: KURATA MORIHIKO
IPC: H04J3/00
Filed: 1990-11-29
Abstract: PURPOSE:To save the hardware quantity of an interface section of a terminal equipment by providing a common bus connecting a voice compression section and the interface section of a terminal equipment to a conventional multi-media multiplexer. CONSTITUTION:A common bus 2 is provided to a conventional multi-media multiplexer, which connects an interface section 1 of a terminal equipment and a voice compression section 3 implementing the transmission and reception of a voice signal between each of the voice compression section 3 and the interface section 1 of a terminal equipment for each channel through time division multiplex transmission. Then the common bus is used for the connection between the interface section 1 of a terminal equipment and each of the voice compression sections 3 to use the circuit at the side of the interface section 1 of a terminal equipment in time division. Thus, the hardware quantity is saved.
Patent JP-H04199012-A (JP)
Title: Optical fiber protecting structure
Inventor: SHIODA TAKAO
IPC: G02B6/44
Filed: 1990-11-29
Abstract: PURPOSE:To provide optical fiber with mechanical strength to protect it without lowering the detecting performance of the optical fiber so as to be in the state of holding high sensitivity by forming an opening part, extended along the whole length of a protecting tube, at one part of the outer peripheral surface of the protecting tube, then enclosing the optical fiber into the protecting tube, and contracting the protecting tube in diameter to close the opening part. CONSTITUTION:A bellows tube 2 is provided with a slit 14 formed at one part of the outer peripheral surface 2a along the axial direction of the outer peripheral surface 2a and extended in a straight line along the whole length of the outer peripheral surface 2a. An optical fiber core is inserted into this bellows tube 2 from the slit 14. The bellows tube 2 is then contracted in diameter to close the slit 14 circumferentially. The optical fiber core can be thereby protected being provided with mechanical strength without lowering its detecting performance so as to be in the state of holding high sensitivity.
Patent JP-2000158571-A (JP)
Title: Manufacture of composite laminated molding and laminated mat used for it
Inventor: EGUCHI HISASHI
IPC: B29K105/06
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing composite laminated moldings by which a shear peel breaking tenacity in the interface between a fiber- reinforced thermoplastic sheet and a coating resin in a composite laminated molding is increased and at the same time, the breaking tenacity can be stabilized as well as a laminated mat to be used for the composite laminated molding. SOLUTION: The composite laminated molding 5 is manufactured by coating 4 a thermoplastic resin directly on the surface of a fiber-reinforced thermoplastic sheet RS as a reinforcing core material. When this composite laminated molding 5 is manufactured, the fiber-reinforced thermoplastic sheet RS is used which is composed of compatible mats 3, 3 obtained by orientating a thermoplastic fiber with the compatibility with a thermoplastic fiber and the thermoplastic resin serving as a coat at random, laminated on both surfaces of a mixed fiber mat 2 obtained by orientating a reinforcing fiber and the thermoplastic fiber at random. The sheet RS is molded by pressing the three-tier laminated mat 1 under heat to use at least a part of the thermoplastic fiber.
Patent JP-H05143636-A (JP)
Title: Method and device for discrimination and analysis
Inventor: YAKURA TOKUMASA
IPC: G06F9/44
Filed: 1991-11-22
Abstract: PURPOSE:To surely separate populations with a linear discrimination function regardless of the nonlinear and complicated boundary form of populations. CONSTITUTION:This method consists or a discrimination function setting device 12 which receives output data of a state setting device 11 and sets a linear discrimination function for separation to plural populations, a separation end discriminating device 13 which discriminates whether sample data is completely separated by the discrimination function obtained by the discrimination function setting device 12 or not, a first discrimination area narrowing-down device 14 which sets a vertical function, which is perpendicular to the obtained discrimination function and equally divides the number of data into two, in the case of a failure of separation and separates sample data of parts divided by this vertical function and inputs these data to the discrimination function setting device, and a discriminating device 15 which receives all discrimination functions obtained by the discrimination function setting device and uses the discrimination function for inputted recollected data W and determines the population to which this data W belongs.
Patent JP-H04196233-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SANADA KUNIHIKO
IPC: H01L23/49
Filed: 1990-11-27
Abstract: PURPOSE:To restrain the resonance of a bonding wire and to prevent a resonance fracture by a method wherein an uneven weight is set in the lengthwise direction of the bonding wire. CONSTITUTION:A weight 6 is added to a bonding wire 1 at its halfway part. The position to which the weight 6 is added is set in a place where a resonance is hard to cause at the natural frequency of the bonding wire 1. When the weight 6 is added to the halfway part, the weight of the bonding wire 1 becomes uneven and the side and the stripe of a vibration are hard to cause at the bonding wire 1. As a result, it is possible to restrain the resonance. Thereby, it is possible to prevent a resonance fracture.
Patent JP-H09170271-A (JP)
Title: Work method for coupling wall panel and fitting used therein
Inventor: ENDO TOSHIJI
IPC: E04B1/684
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a work method for coupling wall panels in a simple manner without the necessity of recovery work, and a fitting used in this work method. SOLUTION: Each of wall panels 1 is formed in each end face thereof with a semicircular joint recess 6, and accordingly, when these panels 1 are regularly made to abut against each other, joint parts 7 of circular section are formed. Further, fittings 1 each having a cylindrical shape and formed therein with a slit 12 are prepared. After the wall panels 1 are laid, one of the wall panels is deviated outward of its surface, as indicated by the chain line, the wall panel 1 is repositioned by the hands or a vice so as to be flush with the adjacent wall panels 1 as indicated by the solid lines. Then, the fittings 11 are fitted in the joint parts 7, making resilient contact with the joint parts 7 having a regular circular cross-sectional shape.  Thus, even though a repositioning force is removed, the wall panels 1 are held being flush with one another without returning into a deviated attitude. Thereafter mortar is filled in the joint parts 7 and is then solidified, thereby the wall panels 7 are coupled together being flush with one another.
Patent JP-H04199471-A (JP)
Title: Lsi design system
Inventor: KUROSAWA YASUHIRO
IPC: H01L21/82
Filed: 1990-11-29
Abstract: PURPOSE:To converse the truth tables en bloc by corresponding to each truth table based on the corresponding relation between signals when a circuit is expressed by plural truth tables. CONSTITUTION:When a truth table (A) is designated as an object of the language conversion after the truth table (A) and a truth table (B) are prepared, the output signals to be used in the truth table (A) are taken out of a signal name storage memory 105. Whether the corresponding relation between the taken input signals and the output signals of the truth table (B) exists or not is retrieved and decided by a signal substitution module 108. And each signal value corresponding to the signals taken out of a signal value storage memory 106 is taken out. In this case, a hardware description language is generated based on the signal name and signal value taken out by a hardware description language conversion module 107. Thus, the circuit that abounds with input signals can be described by dividing it into plural truth tables.