baber/WOPTO huggingface dataset:
Patent JP-H0954843-A (JP)
Title: Daily report data collecting system for taxi and repeater to be used for the same
Inventor: SAITO TETSUYA
IPC: G07B13/00
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To easily collect daily report data including the data of places, where passengers get on/off a taxi, by combining respective business time sequence data and position data. SOLUTION: Based on index data from a taxi meter 6, tariff signal and travel signal from a travel sensor 12, a time sequence data collector 1 generates the time sequence data for every business, writes those data in a storage means 11c and sends them out corresponding to a data request. Corresponding to the reception of tariff signal, a position data collector 2 generates the get-on/off place data showing the places, where the passengers get on/off the taxi, writes those data in a storage means 25c and sends them out corresponding to a data request. A repeater 3 sends out the data requests, receives the time sequence data and the get-on/off place data, sends out those data to a writer/reader 4, writes them in a recording medium 5 and collects daily report data.
Patent JP-S6175273-A (JP)
Title: Network analyzer
Inventor: KENESU ADAMU RIHITAA
IPC: G01R27/28
Filed: 1985-09-20
Abstract: PURPOSE:To elevate the measuring accuracy, by providing a conversion means for introducing an input signal from an equipment to be tested to output a first signal and modulation means for modulate the first signal on a specified cycle signal to output a second signal to display a characteristic besed on the second signal. CONSTITUTION:A modulation (RF) signal 28 of a line 16 is introduced into an AC/DC detector 18 from an equipment 14 to be tested to be operated in the AC detection mode and in the DC detection mode. Then, in the DC detection mode, the detector 18 performs the chopping and sampling of the RF signal 28 while in the AC detection mode, it does none. Moreover, when the RF signal 28 is a sustained detection signal, the AC/DC detector 18 is put into the DC detection mode while when it is a pulse RF signal, it 18 into the AC mode. Thus, a highly accurate measurement can be done.
Patent JP-H0592331-A (JP)
Title: Parts fitting device
Inventor: HAMAMOTO ARATA
IPC: H05K13/04
Filed: 1991-08-20
Abstract: PURPOSE:To prevent the malmounting of parts, and also to enhance mounting accuracy, and to enhance productivity. CONSTITUTION:An information storing medium is provided to a parts-feeding device 5, and also a read/write device 7 corresponding to the information storing medium is provided to a head 3 for detachably retaining parts, and when arrangements are made, the parts-feeding device 5 being written in the information storing medium and the information about parts are read by using the read/write device 7, and further a table regarding the parts-feeding device 5 and parts is formed inside a controller 2. As a result, at the time of operation, the head 3 is automatically moved for taking out necessary parts on the basis of the table.
Patent JP-H0923866-A (JP)
Title: Post-processing for wine characterized by adding dried rose herb
Inventor: ZUSHI REIZO
IPC: C12G1/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a beverage which is a sort of wine but realized as if different from wine. SOLUTION: A mixture of dried rose herb with sugar is dipped in wine and aged for 50 hours. Thus, the gorgeous aroma and flavor of rose is added and fixed to wine brewed by conventional techniques to give a new type of beverage which is a sort of wine but realized as if different from wine.
Patent JP-H07292540-A (JP)
Title: Jacuqard mechanism
Inventor: JIYONASAN FURANSHISU MATSUKINT
IPC: D03C3/20
Filed: 1994-09-01
Abstract: PURPOSE: To provide a Jacquard machine which selectively controls each warp, enhances flexibility about textile pattern and is electrically controllable. CONSTITUTION: The Jacquard machine is provided with at least one of selectors 15 which are connected with heddles 26 and are installed so as to execute the motion between the top position and the bottom position of an opening and plural supporting members 11, 12, 13 which are parallel arranged one another. The selector 15 is linked freely slidably in vertical direction with the plural supporting members 11, 12, 13 and is disposed so that the supporting member 11 comes to a standstill and the supporting members 12, 13 reciprocate in vertical direction. Further, the selector 15 is provided with latches 18, 19, 20, which are engaged with the upper end parts 22 of the supporting members 11, 12, 13.
Patent JP-H0533640-A (JP)
Title: Cylinder head of water-cooled internal combustion engine
Inventor: YOSHIMURA HIDEAKI
IPC: F01P3/14
Filed: 1991-07-24
Abstract: PURPOSE:To cool around an exhaust valve seat, a fuel injection valve and an explosive surface so efficiently according to each heat load. CONSTITUTION:Plural inlet holes 5-1 are installed in a cylinder 3. Among these holes 5-1, a part is directly connected to a cooling water passage 18 around an exhaust valve seat, one and the same is directly connected to a cooling water passage 14 around a fuel injection valve, and another one part is made so as to be directly connected to a lower cooling water jacket 13 partitioned off by an intermediate wall. In addition, cooling water entered into the cooling water passage 18 around the valve seat and the cooling water passage 14 around the fuel injection valve is collected in the lower cooling water jacket 13, and each water flows out to the side of an upper cooling water jacket 12 from the passage 14 around the fuel injection value 8.
Patent JP-H0875387-A (JP)
Title: Vibrationproof structure for u-shaped heat transfer tube
Inventor: KUSAKABE TAKANARI
IPC: F22B37/20
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a vibrationproof structure for a U-shaped heat transfer tube of a heat exchanger type steam generator which has sufficient strength without increasing the size of an apparatus. CONSTITUTION: A plurality of U-shaped heat transfer tubes constitute a heat transfer tube row group 10a, and tie plate spacer plates 12 are disposed among the groups 10a-10g. The lateral surface of the plate 12 is brought into contact with the tubes of the groups 10a-10g. Since the outer end 12a is twisted at 90 degrees and molded, the lateral surface is also brought into contact with a support ring 14, and the plates 12 is fixedly coupled to the ring 14 by long welding 16.
Patent JP-H0631014-A (JP)
Title: Fire extinguishing system
Inventor: SASAKI HIROAKI
IPC: A62C35/60
Filed: 1992-07-14
Abstract: PURPOSE:To enable the replenishment of pressurized water by using the pressurized water feeders of the other building when the pressurized water feeders of the fire extinguishing system cannot be started. CONSTITUTION:There are the plural buildings having the fire extinguishing system. Water feed mains 13, 23 on the secondary side of the pressurized water feeders 11, 21 are connected by branch pipes 371 having stop valves 317, 327. The pressurized water feeders 11, 21 are started to open the stop valves 317, 327 according to the signals from monitor panels 25, 15 of the other building so that the fire extinguishing water of the water sources 12, 22 is supplied to fire extinguishing heads 14, 24 of of this building. The fire extinguishing water is commonly used by the assisted pressurization in the respective building and the execution of fire extinguishing is possible even in the event of the trouble in the pressurized water feeders.
Patent JP-S58111831-A (JP)
Title: Stable aqueous epoxide resin dispersion, manufacture and use
Inventor: UIRUHERUMU BETSUKERU
IPC: C08G59/00
Filed: 1982-11-30
Abstract: Low-solvent, stable, aqueous dispersion of (a) 35 to 65% by weight of epoxide resin having a mean epoxide equivalent weight of about 250 to about 5,000 and (b) a non-ionic dispersant in the form of a polyalkylene glycol derivative, which contains as component (b) 2 to 20% by weight of dispersant comprising condensation products of polyalkylene glycols having molecular weights of 200 to 20,000 and polyglycidyl ethers of polyhydric phenols having an epoxide equivalent weight of 100 to 2,000 in an equivalent ratio of OH to epoxide groups of 1:(0.85 to 1.5), (c) 0.2 to 20% by weight of organic solvent having a boiling point below 160 DEG  C. and (d) 35 to 60% by weight of water, where the proportions always total 100% by weight, the particle size is on average less than 1  mu m and the total solids content of the dispersion is 10 to 80% by weight, and a process for its preparation, and its use for preparing shaped articles, in particular surface coatings.
Patent JP-H1016467-A (JP)
Title: Transparent laminated table of contents and concurrently index
Inventor: KAMOSHITA YASUHIKO
IPC: B42F21/12
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To enable the visually easy retrieval of an object intended for retrieval while checking the contents of printed matter such as a book through layers, finding their correlations in shown-through manner and three-dimensionally by printing a pattern or a photograph representing the object intended for retrieval on transparent film per object, and further, stacking these printed transparent films. SOLUTION: A top page is used as a descriptive page 3 and a guide line 7, a guide line 8 and a guide icon 9, a guide icon 10 are printed on the top page, for an object 5 and an object 6, both intended for retrieval printed on a transparent layer 4. In addition, the icon 13 of a lower descriptive page 12 and the icon 15 of a lower descriptive page 14 are interrelated with each other by a notched part 11, and the number of descriptive pages in increased or decreased depending upon the number and the descriptive volume of object intended for retrieval. Further, the mutual window 2 of the descriptive page 3 and the layer 4 are positioned so that both descriptive page 3 and layer 4 are grouped as one set and the total layers can be seen through. Besides, so many such sets are stacked together to constitute the whole book.  Thus a reader can take a total view of the objects intended for retrieval contained in the book through the window 2 provided on a front cover 1.
Patent JP-H0372070-A (JP)
Title: Method for vapor-depositing compound at high rate
Inventor: FUKUI YASUSHI
IPC: C23C14/32
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a compd. film having superior hardness and adhesion at a high rate by evaporating and ionizing a material to be evaporated in a reaction chamber, introducing a reactive gas in a plasma state into the chamber and depositing the resulting compd. on a substrate. CONSTITUTION:Ti as a material 4 to be evaporated is put in a hearth 3, a vacuum chamber 1 is evacuated to a prescribed degree of vacuum and the surface of a substrate 10 is cleaned by irradiation with Ar ion beams 16 from an ion source 15. Gaseous N2 is converted 12 into plasma and introduced into the chamber 1 and the Ti is evaporated with an electron beam gun 5. Generated vapor is ionized in plasma 8 generated by arc discharge caused with an ionization electrode 7 and the resulting golden TiN is deposited on the substrate 10. The substrate 10 may be an SUS430 sheet and is previously heated 11 to 400 deg.C. By this vapor deposition method, the rate of deposition can be increased without raising the partial pressure of the introduced reactive gas.
Patent JP-2000197372-A (JP)
Title: Compensation method for converter
Inventor: CHO ZUIZEN
IPC: H02M1/12
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To stabilize the output waveform of a load output while suppressing harmonies by determining the phase angle of a load based on a current reference value, a command voltage, a 0 C voltage and a 0 C current thereby compensating for a converter. SOLUTION: Voltage VDC and current IDC on the DC side is detected. Plus and minus peak values Ipeak(+), Ipeak(-) are obtained by detecting the feedback signal of a voltage V being fed back through a resistor Rs and maximum and minimum values Imax, Imin thereof are determined. The minimum values Imin is multiplied by a constant k and added to the maximum value to obtain a current reference value Io corresponding to the AC side output current. Finally, the phase angle d of a load is determined by arccosine function using the current reference value Io, a command voltage Vo, the DC voltage VDC and the DC current IDC, The phase angle d is utilized for dead time compensation of a converter.
Patent JP-H0954785-A (JP)
Title: Method for calculating power consumption of logic circuit
Inventor: YAMAGUCHI MASAYA
IPC: G06F17/50
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the power consumption in a sequence circuit and a large scale logic circuit, etc., which are not capable of expressing the power consumption by only the operation of an input/output terminal. SOLUTION: By circuit connection information 1, test vector 2 and delay information 3 and a logic block model 4 including the input/output terminal of a logic block and an internal monitor signal monitoring an internal state, a delay simulation 5 is performed. In this delay simulation 5, the operating frequency 6 of the input/output terminal of the logic block and the operating frequency 7 of the internal monitor signal are found. Further, power consumption is calculated by these of operating frequency data 6 and 7, the preliminarily calculated load capacity 8 of the input/output terminal and the power consumption calculation parameter 9 of the internal monitor signal.
Patent JP-H0259227-A (JP)
Title: Chuck for part installation
Inventor: TAKEMOTO HIDEAKI
IPC: B25J15/00
Filed: 1988-08-23
Abstract: PURPOSE:To make sure of the positioning of a work by installing a guide which drives a pair of jaws, pivotally supported on a holer interlocking with the axial movement of a shaft provided with a suction tool, forcedly in a direction where tips of these jaws are closed by movement of the holder. CONSTITUTION:A suction tool 10 installed in the lower end of a shaft 1 is attracted to a work 9 by a down of this shaft 1. At this time, a tip of the tool 10 is projected more downward than jaws 2a, 2b in a state of being opened. Then, with an up of the shaft 1, a holder 12 is moved upward by a flange 16 of the shaft 1, and a pair of jaws 2a pivotally supported on this holder 12 by a shaft 20 is forcedly driven in a direction where the lower end is closed by rolling-contact between an upper end roller 24 and a guide 3a, a lower surface. Another paired jaws orthogonal with these jaws 2a are also operated likewise, whereby the work 9 is held between these two pairs of jaws, thus positioning for the work 9 centering on the tool 10 is performed with certainty.
Patent JP-H1153289-A (JP)
Title: Method for reinforcing extension function of information processor
Inventor: SATO YOSHIHIDE
IPC: G06F13/10
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To automatically install software such as driver software and also to perform version up only by connecting an extension function device such as a peripheral device to an information processor. SOLUTION: A storage device which stores software information such as driver software is provided in an extension function device which is connected to an information processor 30 such as a peripheral device 40 and an extension board/card. When the peripheral device, etc., is connected to the processor 30, the software information for an extension function which is stored in the device 45 is read and transferred to the processor 30. The processor 30 compares the transferred software information with software information existing in a storage device 36 in its device 30 about the old and new of their versions, writes the software information of the newer version to memory for software information for an extension function and uses it for drive of the peripheral device, etc., and information processing.
Patent JP-H1036905-A (JP)
Title: Rock drill for opening iron tapping hole
Inventor: YATAYA YOSHIKAZU
IPC: E21B3/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the crushing efficiency of a rock drill and to extend the service life thereof by arranging a female screw part for fitting a drilling tool at the tip part of a shank rod. SOLUTION: At the tip part of a blowing hole 12b arranged to a shaft core part of the shank rod 12, the female screw part 12c for fitting the drilling tool is formed and a metallic rod, etc., is fitted thereto. In such a way, since the drilling tool such as the metallic rod, etc., is directly screwed into the female screw part 12c, an adaptor or a tapping joint is the conventional method is unnecessary. Further, since the drilling tool is directly fitted to the shank rod 12, the hitting force and the rotating force of the rock drill 1 are efficiently transferred to the drilling tool and the crushing efficiency becomes good. Further, since the energy loss of the hitting force is little, the damages to a piston 7 for hitting and the shank rod 12 can be reduced, and the service life of the rock drill 1 is prolonged.
Patent JP-S5999776-A (JP)
Title: Manufacture of schottky gate type electric field effect transistor
Inventor: TERADA TOSHIYUKI
IPC: H01L21/338
Filed: 1982-11-29
Abstract: PURPOSE:To form source and drain regions with low resistance by a method wherein a gate electrode metal is etched by means of assembling anisotropic and isotropic dry etching processes in this order to make a gate length a little shorter than the mask dimension and then the sides of an electrode metal are coated with an insulating film to implant ion in a substrate on both sides. CONSTITUTION:A W layer 13 with specified shape to be a gate electrode is formed on a semiinsulating GaAs substrate 11 with an n type GaAs active layer 12 and the W layer 13 is covered with an Au mask 14 and then anisotropic dry etching using gas and isotropic dry etching using mixed gas of CF4 and O2 are performed to leave an electrode 13 a little shorter than the mask 14 below the mask 14. Next overall surface is coated with an Si3N4 film 15 and the film 15 is left only on the sides of the electrode 13 under the mask 14 by means of anisotropic etching using CF4 gas to form source and drain regions 16, 17 by means of implanting Si<+> ion in the layer 12 on both sides. Through these procedures, an FET with high drain withstand voltage may be produced.
Patent JP-S58111392-A (JP)
Title: Semiconductor laser device
Inventor: ARIMOTO AKIRA
IPC: H01S5/00
Filed: 1981-12-25
Abstract: PURPOSE:To obtain the semiconductor laser device without mode transition and noises therefrom are low, by arranging a thin absorbing layer into a resonator and selectively oscillating only modes using the absorbing layer as a node in resonant wavelengths in the resonator. CONSTITUTION:N-Ga0.6Al0.4As 12, P-Ga0.8Al0.14As 13, P-GA0.6Al0.4As 14 And P GaAs 15 are grown onto an N GaAs substrate 11, AuGeNi-Au 17 is evaporated at the N side and Cr-Au 16 at the P side, one direction is cloven, the direction rectangular to the direction is scribed and cut out, and a GaAlAs double hetero- junction laser chip is formed. One cleavage plane 18 of the laser chip is coated in order of a SiO2 film 19, a Pt metallic film 20 and a SiO2 film 21. Longitudinal modes can be selected by arranging the absorbing layer for selecting wavelengths between both insulating films 19, 21.
Patent JP-H0492386-A (JP)
Title: Manufacture of composite electrode for ignition plug
Inventor: ANDO MINORU
IPC: H01T13/22
Filed: 1990-08-07
Abstract: PURPOSE:To prevent a gap from being formed at the tip end of a second metal after extrusion molding by forming a composite electrode for an ignition plug with a small diameter section, a large diameter section, a tapered section and with a hole in the axial direction. CONSTITUTION:A heat resistant and corrosion resistant metallic wire is cut off into a columnar billet 1 so as to be formed into the billet 2. One end section of the billet 2 is formed with a small diameter section 3 roughly identical to the tip end section of a composite center electrode 19 in diameter, the other end of it is also formed with a large diameter section 4 larger than the small diameter section 3 in diameter, and a tapered section 5 with a rounded slope connecting the end section of the small diameter section 3 to the end section of the large diameter section 4 is formed while a prepared hole 6 is being formed in the end face of the large diameter section 4. A cup 10 is formed out of the billet 2. A part of a columnar metal 16 is inserted into a hole 14 in the axial direction of the cup 10, and a composite compact 17, to the bottom wall surface 15 of which the tip end face of the metal 16 is closely attached, is formed with the end section of the metal 16 tapered. The compact 17 is extruded forward, so that an extruded compact is thereby formed, and a composite center electrode 19 is thereby manufactured by extruding the extruded compact 18 forward.
Patent JP-S60101767-A (JP)
Title: Error correcting device
Inventor: ITOU SATORU
IPC: G06F11/10
Filed: 1983-11-08
Abstract: PURPOSE:To improve the signal processing speed of error correction by outputting an error flag for every word in an original block in parallel and deciding that there is no error or that correction is impossible, and performing syndrome arithmetic in another case. CONSTITUTION:When an error detecting circuit 1 detects an error in one frame of an interleaved signal string, an error flag is stored ion a shift register 2 and supplied to a delay circuit 4. This is repeated for four frames of original block words, and error flags of words of the original words are outputted from the register 2 in parallel and counted by a counting circuit 3. When a no-error decision signal Sa when the counted value is ''0'', or impossible correction decision signal when the counted value is larger than a specific value is outputted, a syndrome generating circuit 5 does not operate and no error correction is made. The circuit 5 outputs a syndrome unless those signals Sa and Sb are supplied, and an error correcting circuit 7 makes an error correction; and syndrome arithmetic is carried out only when parallel outputs of error flags are necessary, so that signal processing speed of error correction is improved.
Patent JP-2000048611-A (JP)
Title: Sunlight natural lighting device
Inventor: NUMAO MASANOBU
IPC: F21S11/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a sunlight natural lighting device making good use of clean energy and to lower manufactures' costs, setting costs, and maintenance costs. SOLUTION: This sunlight natural lighting device 10 is composed of a natural lighting part getting the sunlight, a driving device 76 driving the natural lighting part, a microcomputer 24 controlling the driving device 76 to place the natural lighting part in its correct position according to the position of the sun, a solar battery 86 supplying the driving device 76 with electric power, a wind-power generating device 20 supplying the driving device 76 with electric power, and a charging device 22 charging surplus power of the solar battery 86 or the wind-power generating device 20.  The electric power of the wind-power generating device 20 and the surplus power of the solar battery 86 are stored in the charging device 22, which enables flexibly coping with change in the weather condition and lightens the burden for the solar battery 86, to lower costs of the sunlight natural lighting device 10.
Patent JP-H05227839-A (JP)
Title: Device for planting sawdust fungus
Inventor: NAKAJIMA TERUO
IPC: A01G1/04
Filed: 1991-07-26
Abstract: PURPOSE:To surely charge sawdust fungi into a pipe by linkage-operating an extrusion bar for the sawdust fungus-charging pipe and an eccentric member in a container by the expansion or contraction of an air cylinder device. CONSTITUTION:An eccentric member 5 in a container 1 is operated through a power-transmitting lever 9 with an air cylinder device 3 for driving an extrusion bar 4 into a sawdust-charging pipe 2. The number of the parts of the device can thereby be decreased and the weight of the device can be reduced.