baber/WOPTO huggingface dataset:
Patent JP-H01220013-A (JP)
Title: Gear shift lever device for hydraulic non-stage transmission
Inventor: YUKI HITOSHI
IPC: F16H63/06
Filed: 1988-02-29
Abstract: PURPOSE:To maintain a gear shift lever in a semi-fixed state with a simple structure by giving frictional force corresponding to the resultant force of return force and energizing force to the gear shift rever when the gear shift lever is in a groove for forwarding or reversing. CONSTITUTION:When a gear shift lever 6 is in a groove 9 for forwarding or a groove 10 for reversing, it always receives return force A and energizing force B, becomes almost balanced by component force in the direction of the groove, is pressed on a wall on the side of the groove by the resultant force of the return force A and the energizing force B in the direction perpendicular to the direction of the groove and is semi-fixed in an arbitrary position by the friction force. On the other hand, the moving operation of the gear shift lever 6 can be performed sufficiently by operating force to overcome the frictional force and it can be operated comparatively easily and can be finely adjusted. Thus, the gear shift lever 6 can be semi-fixed in the arbitrary position in the groove 9 for forwarding or the groove 10 for reversing with the simple structure.
Patent JP-S57161937-A (JP)
Title: Execution system for transfer instruction
Inventor: OKAMOTO SHIGEKI
IPC: G06F12/00
Filed: 1981-03-30
Abstract: PURPOSE:To execute an MOVE instruction in a memory MEM, by giving an OP1/OP2 address, an MOVE operation designation/starting signal, and information of the number of transfer bytes to the MEM in the computer system having a local memory. CONSTITUTION:When an MOVE LONG instruction is issued from a central control device CPU, an MOVE start designating OP1/OP2 address and information of a transfer width and, etc. are transmitted from an instruction controlling part ICNT to a main storage device MEM through a memory access control part ACCNT. For the purpose of executing the MOVE instruction covering a wide region independently in a control part CONT of the main storage device MEM without troubling the CPU, addresses in a wide range are generated by an address generating part STARTADR and a transfer counter controlling part TRF CNT, and the transfer width is divided by a block unit, which can be read and written at a time, and addresses are generated by counting-up.
Patent JP-S61205478-A (JP)
Title: Apparatus for controlling fermentation in closed fermentation tank
Inventor: TAKAHASHI MASATAKE
IPC: C12M1/38
Filed: 1985-03-08
Abstract: PURPOSE:To enable the sure cooling and agitation of fermentation mixture, using a compact system for the feeding of inert gas, by placing a small tank in the middle of the exterior circulation channel of a closed fermentation tank and supplying cooled inert gas into the small tank. CONSTITUTION:The pump P and the blower B are energized by the signals of the sensors S1 and S2 detecting the temperature and alcohol concentration of the fermentation mixture in the fermentation tank T, and the fermentation mixture in the tank 2. The inert gas is circulated via the blower B, the heat- exchanger 5a, the demister 6 for separating gas and liquid, the motor valve M2, the small tank 2, the cyclone 4 to recover entrained mixture, the motor valve M1, and the blower B and the fermentation mixture is cooled by the heat-exchange between the mixture in the small tank 2 and the inert gas until the temperature and the alcohol concentration of the fermentation mixture reach specific levels.
Patent JP-H0315392-A (JP)
Title: Dna related to expression and secretion
Inventor: KOJIMA YASUSHI
IPC: C12R1/645
Filed: 1990-03-01
Abstract: PURPOSE:To efficiently produce a protein such as phenol oxidase by introducing a DNA capable of coding the protein, a DNA related to its expression or a derivative thereof into a cell and then culturing the resultant cell. CONSTITUTION:A DNA molecule capable of coding a region related to expression and secretion of a protein containing a sequence expressed by formula I or a derivative thereof is prepared. The resultant DNA molecule is then introduced into a suitable vector, which is subsequently used to transform a host cell. The obtained transformant is then cultured to produce a protein such as phenol oxidase. Microorganisms such as Escherichia coli of the genus Escherichia, microorganisms such as Bacillus subtilis of the genus Bacillus, yeasts such as Saccharomyces cerevisiae of the genus Saccharomyces are cited as specific examples of the host cell used.
Patent JP-S61206033-A (JP)
Title: Command interpreter
Inventor: KANEKAWA MISAKI
IPC: G06F9/30
Filed: 1985-03-08
Abstract: PURPOSE:To facilitate programming debugging and to decrease widely the labor by decreasing the program quantity prepared newly when the macro- command is executed. CONSTITUTION:A command analyzing part 11 to analyze to which instructions to execute the function the input character column is coincident, an argument distributing program 12 to distribute the argument of the command from the command analyzing part 11 to command executing parts 13 and 14, and the command executing parts 13 and 14 of the program to execute one coincident instruction are provided. The function of the command executing parts 13 and 14 is serially successively executed, the macro-command to execute the new function is prepared, and then, the argument analyzed at the command analyzing part 11 is successively given to the command executing parts of the command for which an argument distributing program 12 executes ont instruction, thereby the macro-command can be prepared.
Patent JP-H09243059-A (JP)
Title: Combustion method for multi-staged burners
Inventor: SOFUE TSUTOMU
IPC: F23D14/08
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a combustion method for multi-staged burners capable of implementing a good combustion operation without incurring incomplete combustion from a start of combustion. SOLUTION: A combustion method for multi-staged burners having a box- shaped body with an auxiliary burner port spaced apart from a burner port of a burner body and disposed above and opposite to the burner port starts combustion by feeding fuel at such a low combustion start fuel rate as to keep combustion flame formed at the burner port of the burner body not in contact with the box-shaped body. Then, the rate of fuel feed to the burner body is gradually increased to a rate of fuel feed for steady combustion which forms combustion flame at the auxiliary burner port. The combustion start fuel feed rate is set larger as temperature at start of combustion of the box-shaped body is higher (as the temperature is lower, the rate is set smaller).
Patent JP-S55141902-A (JP)
Title: Train speed checking device
Inventor: YAMAGUCHI TOSHIYUKI
IPC: B60L3/08
Filed: 1979-04-19
Abstract: PURPOSE: To decrease space and also to simplify maintenance by using a train speed checking device for which a speed checker for ATS and a speed checker for ATC are used in common.  
     CONSTITUTION: In ATC section a signal is inputted from ATC signal receiver 12 through an input buffer circuit 30, and a predetermined address of a momeory circuit 27 is designated by each signal through an address setting circuit 31. Each designated address has a pattern speed corresponding to each signal written in binary number, and the pattern speed is given to a comparator 24. The train speed and the pattern speed are subjected to comparison, and when the train speed is lower than the pattern speed, a relay 29 is excited through an amplifier 28, a brake is loosened and thus an output is commanded. When the train comes into ATS section, an ATS signal receiver 7 is actuated, and ATS signal is given to a speed checker 2 instead of ATC signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000252516-A (JP)
Title: Light-emitting device of semiconductor and producing method therefor
Inventor: KISHIMOTO TATSUYA
IPC: H01L33/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To stop flow of electric current between adjoining insular semiconductor layers, and to ensure selective light emission of a plurality of light-emitting devices at any time, by removing thinly the surface except for the insular sections of a single crystalline substrate. SOLUTION: A one-conductivity semiconductor layer 2 is composed of a buffer layer 2a, an ohmic contact layer 2b, and an electron injected layer 2c. A reverse conductivity semiconductor layer 3 is composed of a light-emitting layer 3a, a second clad layer 3b, and a second ohmic contact layer 3c. The surface of a silicon substrate is thinly removed except for the insular sections of the semiconductor layers 2, 3. The depth of etching depends on forming conditions of the semiconductor layer 2 for a diffusion source of arsenic, but normally it is enough to remove the surface exceeding 500 A of the silicon substrate 1.  As a result, electric current between adjoining insular semiconductor layers 2, 3 can be stopped, and a plurality of light-emitting devices can always emit light selectively, even if conductivity is improved due to diffusion of arsenic, or the like, on the surface 1b of the silicon substrate 1 at the initial stage of growth of the minus conductivity semiconductor layer 2.
Patent JP-H04267057-A (JP)
Title: Secondary battery
Inventor: IDOTA YOSHIO
IPC: H01M4/587
Filed: 1991-02-21
Abstract: PURPOSE:To bind both the electrode active materials strongly, and while obtain the excellent charge-discharge characteristic in a secondary battery. CONSTITUTION:In a secondary battery which consists of the positive electrode active material and the negative electrode active material, which can be charged and discharged, and the electrolyte having ion conductivity, cellulose derivative, which is substituted with at least more than one kind of acetyl cellulose derivative, hydroxyethyl cellulose, or more than two kinds of different functional groups, is included in the positive electrode compound agent or the negative electrode compound agent.
Patent JP-S51125353-A (JP)
Title: Process for preparing esters of cyclopentene-3,5-diol
Inventor: YUU TAKESHI
IPC: C07C69/00
Filed: 1975-04-21
Abstract: PURPOSE: To prepare esters of cyclopentene-3,5-diol,that are useful as synthetic intermediates for prostaglandins,by the esterification in the presence of a specific organic nitrogen containing basic compound. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58165191-A (JP)
Inventor: KIMURA TETSUO
IPC: G08B17/06
Filed: 1982-03-26
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-H11251399-A (JP)
Title: Device for processing substrate
Inventor: KOUGAKI KOUICHI
IPC: H01L21/677
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing a substrata which enable reduction of an installation area as far as possible and a smooth carry of a substrate between processing units. SOLUTION: In a device for performing a series of processed for each substrate, a group of coating units SC1 to SC3 are arranged in a shape of hook and a group of developing treatment units SD1 to SD3 are arranged in a shape of hook, and one unit at one end of the hook of the one group is arranged in the pocket region of the hook of the other group. Thereby the installation area of the device can be reduced. Further, since a substrate is carried with a substrate-carrying robot TRA into or out of the coating units SC1 to SC3 and first heat treatment units which process the substrates simultaneously and a substrate is carried with a substrate-carrying robot TRB into or out of the development treatment units SD1 to SD3 and second heat treatment units which process the substrates simultaneously, the substrate can be carried smoothly between the processing units.
Patent JP-S63217170-A (JP)
Inventor: YOSHIDA TAKAKI
IPC: F25C1/00
Filed: 1987-03-04
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-H11240727-A (JP)
Title: Vacuum deaerator for molten glass
Inventor: SUGIMOTO MITSUO
IPC: C03B5/225
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of apparatus design, to construct a vacuum deaerator with a great flow rate and to carry out vacuum deaeration treatment at a higher temperature and to uniformly raise temperature in starting an operation, by making a flow channel for molten glass composed of a refractory lining and installing a preheater. SOLUTION: This vacuum deaerator is equipped with a vacuum deaerating tank 14 installed in a vacuum housing 12, a riser 16 which communicates with the vacuum deaerating tank 14, sucks and raises molten glass and introduces it into the deaerating tank 14 and a downcomer 18 for dropping and discharging the molten glass. The flow channels of these apparatuses are made of a refractory lining. The deaerator is equipped with a preheater having preheating burners 38 and 40 arranged at the bottom of the riser 16 and the downcomer 18 and an exhausting chimney 42 installed so as to communicate with the top of the vacuum deaerating tank 14. The combustion temperature of the preheating burners 38 and 40 are controlled before operating the deaerating tank 14 and the exhaust by the combustion is discharged from the chimney 42 to preheat the vacuum deaerator.
Patent JP-S61206055-A (JP)
Title: Information processing system in ic card
Inventor: TAKAHASHI MASASHI
IPC: G06K17/00
Filed: 1985-03-11
Abstract: PURPOSE:To use effectively an IC memory and to decrease the load for data processing by adding plural terminators to the end of the data when the data are transferred from a host computer to an IC memory. CONSTITUTION:When the data are transferred from a host computer 10 to an IC card 1, plural terminators are added to the end of the data. Namely, a CR (carriage return) and an LF (line feed) are added. At an interface 20, the data are received and the writing of the data is executed to a card 1 and when a terminator LF is detected, a return action is executed. Consequently, to the memory of the card 1, the data are written successively as the data + CR. When the data of the card 1 are read by the computer 10, a return action is executed by the detection of a terminator CR at an intelligent input output port 11, and the desired data only are fetched. Thus, an IC memory can be used and the load for data processing can be decreased.
Patent JP-H11246455-A (JP)
Title: New compound contained in chrysanthemum indicum linne and functional food containing the same
Inventor: HARIMA SHOICHI
IPC: A61K31/215
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new eudesmane type sesquiterpene compound which is a compound contained in Chrysanthemum indicum Linne, having a strong inhibiting activity for an aldose reductase participating in the production of sorbitol causing cataract, having low toxicity and useful as an active ingredient of a functional food for improving blood circulation or improving asthenopia. SOLUTION: This compound is selected from formulae I to III or its salt. The compound is obtained by extracting, e.g. a caput of Chrysanthemum indicum Linne with methanol, then distilling away the methanol from the resultant extract solution, carrying out the liquid-liquid partition of the methanol extracted essence with ethyl acetate and water and treating the resultant ethyl acetate fraction by a silica gel chromatography, a reversed phase silica gel chromatography and a high-performance liquid chromatography.
Patent JP-S62204512-A (JP)
Inventor: WATABE BUEI
IPC: H01G13/00
Filed: 1986-03-04
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-S60191274-A (JP)
Title: Electrophotographic offset master
Inventor: TATSUKI SHIYOUJI
IPC: G03G13/28
Filed: 1984-03-12
Abstract: PURPOSE:To provide high print resistance and high image characteristic to an offset master by providing a layer consisting of a conductive pigment and solvent type high polymer material between an electrophotographic sensitive layer and a base at 0.5-20g/m<2> weight after drying and adjusting the surface resistance value of the layer at the specified range. CONSTITUTION:A pigment having electrical conductivity is diluted into a solvent consisting of a solvent type high polymer material and thereafter the soln. is coated on base paper having solvent resistance, water resistance and electrical conductivity so as to be coated at 0.5-20g/m<2> weight after drying thereon and is then dried. The surface resistance value of the coated layer is adjusted to a 10<7>-10<14>OMEGA range. A photosensitive liquid for electrophotography is then coated thereon to make the coating layer adaptive to darkness and thereafter the plate is photoengraved. The high print resistance and high image characteristic are thus provided to the offset master.
Patent JP-S57202409-A (JP)
Title: Garbage furnace system and its incinerating method
Inventor: JIYON ENU BEESHITSUKU SHINIA
IPC: F23G5/46
Filed: 1982-03-27
Abstract: An incinerator system includes: a main chamber (32); double reburn tunnels (41,42); an excitor (134,158) within a reburn tunnel; a grate (234) near the incinerator's inlet (231) to permit the drying and initial combustion of refuse, and an ash scoop (278). The use of dual reburn tunnels (41,42), along with a damper (69,70) that permits the closure of at least one of them, permits the efficient and environmentally acceptable utilization of the main incinerator chamber (32) even with minimal refuse contained there. With less refuse, only one reburn unit (41,42) operates; it will still have sufficient heat and throughput to maintain, with minimal auxiliary fuel, the temperature needed for complete combustion. An excitor (134,158), or solid stationary object placed within the reburn tunnel (41,42), permits the retention and reflection of the heat generated by the burning to assure complete combustion of all hydrocarbons within the reburn unit. Additionally, the air utilized in the reburn unit may enter through the excitor for efficient distribution and concomitant combustion. <IMAGE>
Patent JP-H06255313-A (JP)
Title: Pneumatic radial tire
Inventor: IGARASHI EIJI
IPC: B60C9/00
Filed: 1993-03-09
Abstract: PURPOSE:To reduce weight and to improve high speed durability by forming a specific item single steel wire brass-plated and coated with a three-element alloy layer containing Ni, into two-dimensional wavy shape in the longitudinal direction, and by specifying the range of a parameter for determining the wavy shape. CONSTITUTION:Inner and outer belt layers 4, 4' provided on the outer circumferential side of the carcass layer of a tread, are formed of steel chord formed into two-dimensional wavy shape. A single steel wire 40 forming the steel chord is brass-plated, covering the surface with a three-element alloy layer containing Ni of 2-12wt.% in relation to the entire amount of plating. A parameter D=(n-d)/P for specifying the diameter (d) of the single wire 40, the pitch length P of the wave shape, and the height (h) of the wave, is determined as 0.28mm<=d<=0.60mm, P>=9.1d-1.55mm, and 0.0025<=F<=0.06, while the two-dimensional surface of the wave shape is parallel to the tread surface. The weight is reduced, and the water adhesion resistance and the high speed durability are improved, while the control stability is improved.
Patent JP-S56143905-A (JP)
Title: Bearing detector
Inventor: SHIBUYA HIDEO
IPC: G01C17/32
Filed: 1980-04-11
Abstract: PURPOSE:To detect bearing with high accuracy by the use of a simple arithmetic circuit by modulating the outputs of orthogonally intersecting magnetism detecting elements with mutually orthogonally intersecting frequency functions. CONSTITUTION:The bias current consisting of sin omegat from an oscillatin circuit 3 is supplied to one element 1 out of mutually orthogonally intersecting Hall element 1, 2, and the bias current cos omegat is supplied via a phase shifter 4 to the other element 2. Then, the outputs of the element 1, 2 are Ex sin omegat, Ey cos omegat (Ex and Ey are the advance direction component and rectangular direction component of the terrestrial magnetism, respectively). The outputs of the elements 1, 2 are added with an adder 5, whereby the equation I is obtained. Here, tan<-1>(Ey/Ex)theta=(angle from standard bearing), and therefore the angle theta is determined with a phase difference detector 6. In this way, the bearing is detected with high accuracy by the simple arithmetic circuit.
Patent JP-H0678558-A (JP)
Title: Controlling of pwm inverter and controller using that controlling method
Inventor: SAKAI HIROKO
IPC: B60L9/16
Filed: 1993-03-09
Abstract: PURPOSE:To do a switching operation without a phase shift by switching from three pulses to one pulse or vice versa at a specified timing separately for each of the U, V and W phases when controlling a switching operation of a PWM inverter. CONSTITUTION:A latch 3 which stores one-pulse pulse width data and a latch 4 which stores three-pulse pulse width data are installed on data buses 1, 2. Through data buses 5, 6, the data of each of the latches 3 and 4 is output to U-phase, V-phase and W-phase switching circuits 7u, 7v and 7w. Due to an AND logic of timing signals 8u-8w which provide a switching trigger and a one-pulse/three-pulse switching command signal 9, a one-pulse gate signal and a three-pulse gate signal are output, being shifted, from the switching circuits 7u-7w. The switching from the one-pulse gate signal to the three-phase one or vice versa is conducted at a timing when the maximum value or the minimum value of a fundamental wave component of each phase is reached. By this method, the switching can be done without a phase shift.
Patent JP-H08251688-A (JP)
Title: Method and device for equalizing pressure of underwater sound source device and gas transmitting filter
Inventor: SATO FUMIO
IPC: G01S7/521
Filed: 1995-03-08
Abstract: PURPOSE: To provide a method and a device for an underwater sound source device to equilibrate internal pressure with water pressure, and a gas premeable filter used therefor. CONSTITUTION: In the pressure equalizing method, the internal pressure of an enclosure 2 in the underwater sound source device constituted of surrounding the rear face of an oscillation part for emitting sound waves into water by the enclosure 2 is equalized with water pressure applied to the oscillation part. Gas is sealed into the enclosure 2 at pressure higher than the water pressure corresponding to the underwater depth of the enclosure 2 and gas is exhausted from the enclosure 2 by opening a discharge valve 14 into water.
Patent JP-S60191941-A (JP)
Title: Conveyor for originals
Inventor: KANEKO TAMAKI
IPC: B65H15/00
Filed: 1984-03-14
Abstract: PURPOSE:To prevent originals from being scratched or contaminated, by conveying the originals partly overlaid on each other at regular intervals, in a conveying section, to circulate the originals without passing them through an originals tray. CONSTITUTION:An originals feeder 1 comprises an originals feed section 2, and an exposure section 3, an inverting section 4, a conveying section 5 and a refeeding section 6 which define a circulation passage for originals D. the originals D taken out of an originals tray 7 by the originals feed section 2 are conveyed in the conveying section 5 while the originals are partly overlaid on each other at regular intervals or pitches, so that the originals are circulated without passing through the original tray. For that reason, the originals are not scratched, contaminated or jammed. The originals can thus be fed stable and rapidly.
Patent JP-H06220105-A (JP)
Title: Cyclodextrain derivative and its production
Inventor: YOSHINAGA MASANOBU
IPC: C08B37/10
Filed: 1993-02-15
Abstract: PURPOSE:To surely produce a cyclodextrin derivative having chemically modified hydroxyl groups and high clathrating capability stepwise in high yield without causing side reactions by introducing formyl groups into all 6-hydroxyl groups. CONSTITUTION:The cyclodextrin derivative expressed by formula (n is 6, 7 or 8) is produced by converting all hydroxyl groups of 6-site with CHO groups. It can be produced by benzylating or allylating 2- and 3-hydroxyl groups of (6-0-t-butyldimethylsilyl)cyclodextrin, desilylating the product and oxidizing the 6-hydroxyl groups to formyl groups.