baber/WOPTO huggingface dataset:
Patent JP-2000069979-A (JP)
Title: Gene group encoding enzyme introducing hydroxy group to benzene ring of polycyclic aromatic compound
Inventor: SAITO ATSUSHI
IPC: C12R1/01
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the new subject gene group having a specific DNA base sequence, encoding an α-subunit of an oxygenase introducing a hydroxy group to a benzene ring, usable for production or the like of the before enzyme useful in an environmental clean-up field, a metabolism intermediate-producing field or the like. SOLUTION: This new gene has a DNA base sequence of the formula, or a DNA base sequence substantially same as the DNA base sequence of the formula, and encodes an α-subunit of an oxygenase introducing a hydroxy group to a benzene ring. The gene is usable for production or the like of the oxygenase useful as an enzymatic reagent for hydroxylating a polycyclic aromatic compound such as phenanthrene and anthracene, and for the clean up or the like of an aromatic compound which is an environmentally polluting material. The gene is obtained by preparing a genome DNA from Nocardioides sp.KP7 strain, producing a DNA library by using the genome DNA, and screening the DNA library by using a PCR product amplified by using a primer designed from the amino acid sequence of a known benzene ring-hydroxylase.
Patent JP-H01103530-A (JP)
Title: Hot air generator
Inventor: KAWAMURA HIDEO
IPC: B60H1/12
Filed: 1987-10-16
Abstract: PURPOSE:To make a hot air generator compact in size by attaching a blast blower and a combustion blower feeding heating air to a combustor to a drive shaft of a motor. CONSTITUTION:A vaporizing combustion chamber 2 is attached to a heat exchanger 3 so as to form an almost rectangular passage. With this formation, unburnt fuel discharged out of a combustion chamber 17 is directly passes through a heat exchanger fin part and collides with a combustion tube 6 provided with a fin 11 on an outer surface of the heat exchanger 3, then runs through the rectangular passage without being carbonized, whereby its carburetion is accelerated and combustion is also accelerated by turbulence of air so that it is made into a complete combustion at the part, thus any phenomenon of carbon deposit will not occur. In addition, since drive for a blast blower 4 and a combustion blower 5 is carried out with the same motor 1, a hot air generator 10 itself is made up very simply in structure and its compactification is thus attainable. In addition, since the combustion tube 6 and the blast blower 4 both are set up on an almost straight line, flow resistance becomes smaller, and hot air fed in from the blast blower flows so smoothly.
Patent JP-H01103111-A (JP)
Title: Roller guide way device for submarine cable laying ship
Inventor: KATO MAMORU
IPC: B63B35/04
Filed: 1987-10-16
Abstract: PURPOSE:To prevent unreasonable force from acting on a sea bottom relay connection part by forming a circular arc surface of large radius of curvature by a number of rollers able to adjust its height and guiding a cable along this circular arc surface. CONSTITUTION:A framework 11, provided in the bow part of a ship body 1, extends in the longitudinal direction of the ship body 1, and the framework 11 extends in its front end part to the bottom in a circular arc shape. A roller unit 12 in a plural quantity comprises a rotating roller 13, strut 14 supporting this rotating roller 13 and a supporting device 15 liftably supporting the strut 14, and the supporting device 15 is fixed to the framework 11. By controlling a hydraulic cylinder device 16 with a hydraulic control unit 17, the rotating roller 13 is changed in its height, forming one part of a circular arc surface of different radius of curvature. By the structure thus obtained, unreasonable force is prevented from acting on a rubber boots 6 of a relay 5.
Patent JP-H10100045-A (JP)
Title: Control system of multi-process automatic work treatment device
Inventor: ITO TAKESHI
IPC: B23Q1/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance property, time reduction and facilitation of the working by giving the continuous operation command from at least several of a plurality of sub operation panels. SOLUTION: When an operation preparation switch on a sub operation panel 31 is depressed in a condition where a preferential switch on the sub operation panel 31 forming a pair with a working unit MUI is switched to the 'preferential' position, and preferential switches 411 on a main operation panel 30 and all other sub operation panels 32, 33 are in the 'non-preferential' position, the ON-condition of the dummy output for the operation preparation command is satisfied, and the dummy output is turned on. The operation preparation command is kept, and at the same time, an operation preparation confirmation part is activated to activate the confirmation of the operation preparation.
Patent JP-H02104329-A (JP)
Title: Image recording device for endoscope
Inventor: NAKAMURA KAZUNARI
IPC: G02B23/24
Filed: 1988-10-14
Abstract: PURPOSE:To enable only patient data to be recorded without attaching/detaching a camera as well as to facilitate the retrieval of endoscope images by displaying only patient data on monitors which display both of the endoscope images and patient data. CONSTITUTION:In case of data display mode, the CPU 26 opens a switching circuit 21 so as to transmit no image signal to a superimpose circuit 22, but in case of inspection image display signal mode, image signals are transmitted to the circuit 22. In either case, the CPU 26 transmits the signals designating the character of a character ROM 29 which houses characters correponding to patient data. The character ROM 29 reads out the designated character so as to transmit it to a video RAM 31 for writing it during the vertical flyback time. The video RAM 31 reads out the inputted character so as to output it to the superimpose circuit 22. The superimpose circuit 22, therefore, outputs image signals superimposed by characters when the image signals are inputted, and also outputs only characters onto monitors 4 and 23 when no image signal is inputted.
Patent JP-H04139276-A (JP)
Title: Pigment dispersion liquid and paint
Inventor: TOMOMOTO YOSHIO
IPC: C08F220/18
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a pigment dispersicon liquid storable over a long period without causing the coagulation and precipitation of pigment particles and having excellent dispersion stability by compounding a pigment, an organic solvent and a dispersing agent consisting of a copolymer of a specific unsaturated carboxylic acid (or its ester containing bicyclo group). CONSTITUTION:The objective dispersion liquid having high fluidity contains (A) a pigment such as titanium dioxide and yellow iron oxide, (B) an organic solvent such as xylene and toluene and (C) a copolymer containing an alpha,beta-unsaturated carboxylic acid ester containing bicyclo group [e.g. isobornyl (meth) acrylate] and an alpha,beta-unsaturated carboxylic acid [e.g. (meth)acrylic acid] as essential components. The amount of the bicyclo group-containing ester in the copolymer is >=60wt.%.
Patent JP-H08123825-A (JP)
Title: Automatic generation device for wiring load model
Inventor: TAKAHASHI MIWAKA
IPC: G06F17/50
Filed: 1994-10-25
Abstract: PURPOSE: To automatically generate a wiring load model. CONSTITUTION: This automatic model generation device consists of a data editing means 1 which edits the fan-out/wiring length data 10 extracted out of the physical circuit information into the graph display basic data 12, a distribution rate input means 2 which inputs the desired distribution rate 15 to be acquired from the data 12, a graph data generation means 3 which acquires the data on the rate 15 inputted by the means 2 and generates the graph data 13, a data display means 4 which displays the data 13 on a screen, a data confirming means 5 which confirms the displayed data, a wiring load model input means 6 which inputs a wiring load model into the screen data while referring to the displayed data, and a CAD system wiring load model generation means 7 which generates a CAD system wiring load model 14 from the inputted wiring load model.
Patent JP-S62120068-A (JP)
Title: Manufacture of semiconductor element
Inventor: BANDO JUNJI
IPC: H01L27/108
Filed: 1985-11-20
Abstract: PURPOSE:To microminiaturize and to suppress an increase in an area due to integration of a semiconductor element by simultaneously forming an MOS transistor formed on the side of the groove of a semiconductor substrate and an element separating groove surrounding the transistor to suppress the parasitic MOS transistor. CONSTITUTION:An MOS transistor and element separating grooves 2, 2a are formed on a semiconductor substrate 1, and N-type impurity region 5 to become source.drain region is formed by ion implanting on the bottom of the groove 2 for forming the transistor and the substrate 1 at the periphery of the groove. A gate electrode and wiring electrodes made of polycrystalline silicon 6 are buried in the grooves, the transistor is formed, and an element separating region 2b made of the grooves buried with the silicon 6 is formed. Thus, an impurity region 5 having high impurity density can be diffused shallow in the substrate 1. Accordingly, a channel width can be increased to be effective for a short channel effect. The depth of the groove 2 can be increased to lengthen the channel width to facilitate its control.
Patent JP-S62119489-A (JP)
Title: Radiation dosimeter
Inventor: NINOMIYA HIDEKI
IPC: G01T1/17
Filed: 1985-11-20
Abstract: PURPOSE:To generate a warning when the operation of a signal amplifying and waveform shaping unit can not follow the change in density of radiation by providing a signal duration detecting unit between the output side of a comparator and a data processing and displaying circuit. CONSTITUTION:The output signals from a radiation detector 1a that are generated by a radiation are amplified by an amplifier 2a and, after noise components are removed by a band-pass filter 2b, the radiation is detected by a comparator 2c. Then, the radiation is counted by a counting circuit 3a and, on the basis of it, data-processed by a data processing and displaying circuit 3b to be displayed. When radiation dose exceeds a given set count number, a warning is generated. On the other hand, a signal duration detector 5 monitors the output signals of the comparator 2c and, when the output signals of the comparator 2c continue for over a given set time in the condition that the radiation is present, a warning is generated.
Patent JP-2000086769-A (JP)
Title: Production of soluble solid polytitanoxane and its derivative
Inventor: ABE YOSHISAKI
IPC: C08G79/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid polytitanoxane and its derivative which each has high condensation stability and high solubility in organic solvents and has a high TiO2 content. SOLUTION: This method for producing a solid polytitanoxane or its derivative comprises hydrolyzing a titanium tetraalkoxide of the general formula: Ti(OR)4 (R is a monovalent 1-12C hydrocarbon group) with 1.0-1.75 fold moles of water in the presence or absence of an inorganic or organic acid as a catalyst in at least one solvent selected from etheric solvents, ketonic solvents and alcoholic solvents at a temperature of 0-30 deg.C, further aging the hydrolysis product at a temperature of 60-120 deg.C, or further reacting the product with a chelating agent or silylating agent.
Patent JP-H09102211-A (JP)
Title: Lamp holding structure of luminaire
Inventor: MURAMOTO TAKAHIRO
IPC: F21V19/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent dropping of a lamp and exposing of a charging part and to improve the operability for connecting the lamp. SOLUTION: The lamp connection 6 of a socket main body 3 is placed in such a way as to freely move in a direction A perpendicular to its front 3a facing a lamp 5, and is spring-energized toward the lamp 5 by a spring body 4. A lamp movement preventer 7 is attached to the lamp connection 6 after the lamp 5 is connected to the connection 6, so as to prevent movement of the lamp 5. Dropping of the lamp 5 due to strong vibrations caused by earthquakes, etc., is prevented.
Patent JP-H10111660-A (JP)
Title: Retroreflective sheet and its production
Inventor: CHOKAI NAOYUKI
IPC: B29C59/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a retroreflection sheet of a high incident angle type effectively formed with regular rugged patterns of a uniform shape and size on the surface embedded with reflection beads in such a manner that high incident angle light is retroreflected uniformly with high luminace on the total reflection surface of a reflection sheet. SOLUTION: The supporting layer which contains a shape memory resin and stores the rugged patterns as original shapes is formed for the reflection layer of the retroreflection sheet constituted to include the supporting layer having the regular rugged patterns and the reflection layer consisting of the plural reflection beads embedded and adhered into the front surface of the supporting layer. The reflection beads described above are brought into contact with at least the projecting parts of the supporting layer by applying such a pressure which deforms the rugged patterns on these beads. The reflection beads are embedded into the supporting layer in adhering therewith and thereafter, the original shapes of rugged patterns which are deformed are restored, by which the supporting layer is formed.
Patent JP-H07114653-A (JP)
Title: Calculating device for position conversion
Inventor: MURAMATSU ATSUHIKO
IPC: G06F3/0488
Filed: 1993-10-19
Abstract: PURPOSE:To easily and accurately calculate position coordinate values in a three-dimensional space and display them on a screen when the position coordinate values are projected on a two-dimensional plane. CONSTITUTION:This calculating device is equipped with an input part 10 for inputting the position coordinate values in the three-dimensional space consisting of an X, a Y, and a Z axis, an origin position as a reference point, and the direction of an eye observing the position coordinate values in the three- dimensional space, an illustration form coordinate system generation part 11 which generates the coordinate system of a two-dimensional plane illustration form in the three-dimensional space from the origin position and eye direction, an illustration form coordinate value generation part 12 which converts the position coordinate values into coordinate values on the illustration form as longitudinal and lateral component values on the generated illustration form, a coordinate value adjustment part 13 which adjust the coordinate values on the illustration form within a longitudinal and a lateral width that a user specifies, and a display part 14 which displays the coordinate values obtained by the coordinate value adjustment part 13 on a display screen.
Patent JP-S62120543-A (JP)
Title: Switching system for memory bank
Inventor: KOU YOSHIROU
IPC: G06F9/32
Filed: 1985-11-20
Abstract: PURPOSE:To facilitate an easy setting job for an execution address after the memory banks are switches and to improve the program developing efficiency, by storing a bank switching instruction in the address of the bank before switching and then a jump instruction in the next address respectively. CONSTITUTION:When the memory banks are switched, a bank switching instruction is stored in the corresponding address X of a bank 1 which is used first. At the same time, a jump instruction to be given to the address Y of a bank 2 is stored in the next address (X+1). Then the bank switching instruction is read out of the bank 1 when a program counter PC increases addresses up to the address X. The jump instruction is read out of the address (X+1) and here the bank switching instruction read out previously is set to an instruction register IRO. Then the instruction of the bank 1 is read out in the address (X+1) and the jump instruction and the bank switching instruction are shifted to the register IRO and an instruction execution register IR1 respectively. In this case, the banks are switched and the jump instruction is executed in the next cycle.
Patent JP-H0569205-A (JP)
Title: Ceramic cutting tool
Inventor: OMORI NAOYA
IPC: C04B41/87
Filed: 1991-09-12
Abstract: PURPOSE:To provide a ceramic cutting tool which is essentially composed of alumina ceramic sintered body and can cut high hardness material efficiently and with a long life. CONSTITUTION:Base material is alumina ceramic sintered body which contains at least one kind of titanum carbide, nitride, carbo-nitride or carbo-nitro-oxide of 10-50 weight percent in the matrix of Al2O3. A ceramic cutting tool is composed of this base material and either (1) at least, one of the carbide, the nitride or the carbo-nitride of the alloy of Ti and Al provided on the surface of this base material, or (2) combination of, at least, one of the carbide, the nitride or the carbo-nitride of the alloy of Ti and Al provided on the base material and, at least, one of the carbide, the nitride or the carbo-nitride of Ti, and has a coating layer of 0.2-10mum in thickness.
Patent JP-S61139364-A (JP)
Title: Production of roasted 'uni' (sea urchin eggs)
Inventor: YURIMOTO KENSABUROU
IPC: A23L17/00
Filed: 1984-12-10
Abstract: PURPOSE:Eggs of sea urchins is combined with ground fish meat and the mixture is roasted on an iron plate for drying to give a solid roasted urchin eggs which can be served as a snack, too. CONSTITUTION:Eggs of sea urchins are kneaded together with 5-15wt% of ground fish meat by grinding, further combined with sea urchin eggs, seasonings and other additives, then they are thoroughly mixed and roasted to give roasted urchin eggs. Then, the roasted urchin eggs are stood one overnight to stabilize its taste and an appropriate amount of the eggs are extended in about 10-20cm diameter in 1-3mm thickness and rasted on an iron plate for about 5min. Then, the product is dried at about 100 deg.C for some 30min in a drier.
Patent JP-H04141219-A (JP)
Title: Exhaust gas purifying apparatus of engine
Inventor: TAKEMOTO TAKASHI
IPC: F01N3/28
Filed: 1990-09-28
Abstract: PURPOSE:To effectively reduce the concn. of NOX by alternately providing NOX adsorbing members adsorbing NOX at a predetermined temp. or less and reducing catalyst decomposing NOX in the vicinity of said temp. in this order from an upstream part as two or more sets. CONSTITUTION:An exhaust gas purifying apparatus S is equipped with the casing 2 integrally formed along with an exhaust pipe 1, the NOX adsorbing members 3 adsorbing NOX within a low temp. region of predetermined temp. or less provided in the casing 2 and the reducing catalysts 4 decomposing NOX within the high temp. region of the predetermined temp. or higher provided in the casing 2. The NOX adsorbing members 3 and the reducing catalysts 4 are alternately provided in this order in a laminar state in a close contact state from the upstream part in the casing 2. As the NOX adsorbing members 3, composite oxide represented by BaO-CuO is used and, as the reducing catalysts 4, it is proper to use zeolite ion-exchanged with a transition metal represented by a copper ion.
Patent JP-H08105536-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: YAMAMOTO KOICHI
IPC: F16H63/44
Filed: 1994-09-30
Abstract: PURPOSE: To materialize a hydraulic control circuit for an automatic transmission, which can harmoniously execute speed change control and lock-up control with one solenoid valve made use of. CONSTITUTION: Pilot pressure built up by a second ON-OFF valve 62 is led via a line 104 to the control port 57a of a second shift valve 57 which switches the pumping operation of working pressure for the apply chamber 44a of a 2-4 brake 44, the hydraulic chamber of a low reverse brake 45 and the hydraulic chamber of a reverse clutch 42, and concurrently a line 133 branched out of the line 104 is connected to the second control port 76b of a lock-up shift valve 76. And a line 145 branched out of a 3-4 clutch line 144 is connected to a lock port 57b positioned at an end section on the opposite side of the control port 57a in the second shift valve 57.
Patent JP-H0543578-A (JP)
Title: Novel carbocyclic adenosine analog useful as immunosuppressant
Inventor: DEBITSUDO ROJIYAA BOOCHIYAADEI
IPC: A61P37/06
Filed: 1991-09-13
Abstract: This invention relates to a method of effecting immunosuppression in a patient in need thereof comprising administering an effective amount of a compound of the formula (1) <CHEM>  wherein the hydroxy substituent on the cyclopentenyl ring is in the CIS configuration relative to the bicyclic substituent,  Y3, Y7, Y8 and Y9 are each independently nitrogen or a CH group,   Q   is NH2, halogen or hydrogen, and Z   is hydrogen, halogen, or NH2; or a pharmaceutically-acceptable salt thereof.
Patent JP-H1091286-A (JP)
Title: Electronic equipment
Inventor: SUGIMURA HIDEO
IPC: H01R13/52
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide constitution which makes it easy to store and take out a connector cover for an expander-side connector among connectors connecting the main body of the electronic equipment and the expander when the connector cover is provided for the electronic equipment having its main body and the expander united together so that they can be separated. SOLUTION: This electronic equipment having the main body 1 and expander 2 united together so that they can freely be separated is provided with the connector which is electrically connected to the main body 1 and expander 2. A cover member is provided which covers the connector 4 of the expander 2 when the main body 1 and expander 2 are separated. The expander 2 is provided with a storage part 91 which stores the cover member and while the cover member is stored in the storage part 91, a space part is provided at the end part revese-surface part of the cover member.
Patent JP-H02107910-A (JP)
Title: Magnetostrictive type torque detector
Inventor: KANEKO TAKANOBU
IPC: G01C3/10
Filed: 1988-10-17
Abstract: PURPOSE:To achieve a higher detection accuracy of a torque by arranging coils with centers thereof provided on a shaft to be measured aligning the position of a crest of magnetic permeability of the shaft to be measured to reduce effect due to a magnetic unevenness. CONSTITUTION:A plurality of partially spiral grooves 3a and 3b are formed on a surface part of a shaft 2 to be measured having a magnetostrictive effect at an angle of + or -45 deg. to the direction of a center axis 2A of the shaft 2 in a circumferential direction in such a manner as to be symmetrical horizontally and magnetically anisotropic parts 4a and 4b are arranged by these parts in a shape considering a skin effect of a magnetic permeability. Coils 5a and 5b are disposed near the anisotropic parts 4a and 4b. In this case, the positions of the coils are fixed in such a manner that the centers 5a-c and 5b-c of the coils 5a and 5b align the positions 2a-c and 2b-c of crests in magnetic permeability. Thus, even when the shaft 2 shifts either to the right or to the left from the direction of the center axis thereof, a change is caused in such a manner that the permeability lowers. This causes an action to reduce the generation of an error output due to a displacement in the direction of the center axis of the shaft 2.
Patent JP-H0998932-A (JP)
Title: Dishwasher
Inventor: SASAHARA FUMIHIKO
IPC: A47L15/50
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To set dishes more easily on a rack in a dishwasher and to improve washing performance of a dishwasher in which dishes stored on a rack are washed with jetted water by using a such rack as does not have to be taken out/in to set dishes on it. SOLUTION: A lid 11, which can be opened/closed, covers the opening 9 on top of a washing tub 8 of this dishwasher, and a nozzle 12 is mounted on the bottom of the tub 8 to jet washing water. A rack 13 for storing dishes 17 is set inside the washing tub 8. On this rack 13, a shelf 14 for storing dishes is mounted at the upper rear part, so that space can be made at the upper front of the rack 13.