baber/WOPTO huggingface dataset:
Patent JP-H11341928-A (JP)
Title: Incorporation of c4 photosynthesis circuit in c3 plant using malic enzyme
Inventor: ARAI MASAO
IPC: C12N9/12
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for genetically transforming a C3 plant by incorporating a C4 photosynthesis circuit therein, to give the excellent characters of the C4 plant, e.g. those for improving photosynthesis capacity, dry product productivity, resistance to dryness, resistance to strong light and photosynthesis capacity at a low CO2 condition, to the C3 plant by driving the circuit. SOLUTION: This method provides a C3 plant with a C4 photosynthesis circuit by incorporating a gene coding for phosphoenolpyruvate carboxylase (PEPC), another gene coding for NADP-malic enzyme (NADP-ME) and still another gene coding for pyruvate phosphate dikinase (PPDK). The NADP-ME is preferably of a chloroplast type, which is manifested to a high extent in the chloroplast of the C3 plant under the influence of a promoter capable of manifesting it peculiarly to the photosynthesis organ, in order to incorporate a part of the C4 photosynthesis circuit, similar to that of the NADP-ME type C4 plant, into the C3 plant.
Patent JP-S6217926-A (JP)
Title: Energizing fusing method for coil
Inventor: HONDA TAKAKATSU
IPC: H01J9/236
Filed: 1985-07-17
Abstract: PURPOSE:To protect the enamel layer of coil from burning under heated state of jig by employing such circuitry where the current level is set slightly lower than the peak level to interrupt the current through switch at the current level immediately after the peak level. CONSTITUTION:Upon finish of winding work, the coil is connected with a switch 2 to be energized and starts energizing while being pressed with coil shaping press. Consequently, the current I will increase to heat the coil C1 quickly with Joule heat. Upon elapse of t1sec., it will reach to the first setting level I1 to set the binary counter 5 and to reach to the peak level immediately upon elapse of t2sec. The paint on the surface of coil will dissolve to temporarily lower the coil temperature thus to lower the conduction current I to the setting level I1 upon elapse of t3sec. Here, the binary counter 5 will transmit a reset signal (i) to the switch 2 thus to interrupt the current. This function is controlled by the setting current thus to protect the coil completely from burning due to overcurrent.
Patent JP-S5492251-A (JP)
Title: Electrophotographic copier
Inventor: OZAKI NOBUHIRO
IPC: G03G15/16
Filed: 1977-12-29
Abstract: PURPOSE: To extend the life of photoreceptor and increase the durability, by disposing photosensitive drum and dielectric drum in non-contact state, and performing transfer and heat fixing with the dielectric drum by utilizing the characteristics of the surface of the dielectric drum.  
     CONSTITUTION: A dielectric drum 11, which is a dielectric layer provided on the conductive supporting body, and a photosensitive drum 6 are disposed in non- contact state at an air gap of, for instance, 10 to 80 μ, and the latent image exposed in an exposure part 9 and formed on the photosensitive drum 6 is transferred on the dielectric drum 11. The electrostatic latent image on the dielectric drum 11 is turned into a visible image by a developing apparatus 12. On the other hand, the transfer paper 18, before reaching the transfer part 23, is heated beyond the toner melting temperature by a heat roller 25 consisting of aluminum cylinder which comprises a heater therein, and pressed against the dielectric drum 11 by transfer rollers 27 at the transfer part 23, so that the image is transferred and fixed on the transfer paper 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6219288-A (JP)
Inventor: YAMATE YOSHIMI
IPC: B07B1/54
Filed: 1985-07-17
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-S6297824-A (JP)
Title: Continuous cooling device for slender element
Inventor: OSUBUARUDO JIAKOMETSUTEI
IPC: B29C48/05
Filed: 1986-07-04
Abstract: An assembly of gates is provided at each end of a vat. Two uprights mounted on a lock-chamber floor support respective brackets. Pivoted between the floor and the brackets are gate flaps, the pivot rods of which are fitted in holes in the floor and in the brackets. Each gate flap includes a notch, and the successive gates match successive diameters of elongated elements which travel through the vat. In case of localized excess thickness on an elongated element, the impact causes spontaneous opening of the gate guiding the element.
Patent JP-S5493560-A (JP)
Title: Method of prevention of noises
Inventor: IMAMURA TETSUO
IPC: B65G47/00
Filed: 1977-12-28
Abstract: PURPOSE: To prevent the generation of noises, by absorbing energy formed in case of collision by mixing a vibration absorbing enclosure into matters to be carried and by carrying the matters.  
     CONSTITUTION: The generation of noises is prevented by absorbing energy formed in case of collision by putting elastic bodies between matters to be carried and between the matters to be carried and a vibration carrying device. Regarding total seven matters to be carried of matters to be carried B, C, D, E, F, G surrounding a matter to be carried A at the center, there are noises formed in case of collision at twelve locations. When a noise with 50 dB is generated in one collision, a noise level is shown in the following expression if there happen collisions at twelve locations at a time. dB=50+10log 10  12=50+10.79≈61(dB). Where, if a vibration absorbing solid such as rubber is mixed to the matter to be carried A at the center, noises formed at collision points concerning the solid can be neglected. The noise level at that time is dB=50+10log 10  6=50+7.78=58(dB), thus approx. 3 dB can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H091746-A (JP)
Title: Vinyl chloride resin film for agriculture
Inventor: SATO MIYUKI
IPC: C08J7/04
Filed: 1995-06-23
Abstract: PURPOSE: To provide a vinyl chloride resin film for agriculture having excellent dust-proofness, defogging properties and weather resistance. CONSTITUTION: The vinyl chloride resin film comprises on one side surface a film containing an ingredient (A) of specific acrylic resin, an ingredient (B) of crosslinking compound and an ingredient (C) of organic acid catalyst as main ingredients in such a manner that the film composition of the mixing ratio of 1 to 40 pts.wt. of the ingredient (B) and 0.1 to 20 pts.wt. of the ingredient (C) to 100 pts.wt. of the ingredient (A) is heat treated to provide the film. The resin film also comprises on the other side surface a film of film composition containing silica sol and/or alumina sol and binder as main ingredients.
Patent JP-H054410-A (JP)
Title: Printer
Inventor: OKAMOTO YASUYOSHI
IPC: B41J25/308
Filed: 1991-06-28
Abstract: PURPOSE:To adjust the gap between the print face of medium and a print head appropriately and to keep thus adjusted dimension by disposing an eccentric lever between the print head and a roller holding member while contacting therewith. CONSTITUTION:In the printer, a print medium 7 is brought into pressure contact with a reference guide 2 through a platen 3 so that a constant position is held at all times irrespective of the thickness of the medium. In order to move a print head 1 while keeping an appropriately adjusted gap between the print face of medium and the print head 1, a profile roller 4 and an eccentric lever 5 are fixed through a supporting pin 9 to a fixing block 8. The fixing block 8 is further fixed with a worm gear 6 meshing with the geared part of the eccentric lever 5. Consequently, the head gap can be adjusted by rotating the eccentric lever 5 through forward/reverse rotation of the worm gear 6 thereby lifting/lowering the print head 1 with respect to the profile roller 4 by the amount of eccentricity.
Patent JP-H102745-A (JP)
Title: Navigator
Inventor: SONE MANABU
IPC: G09B29/10
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To display an equal arrival time-line of the same arrival time centering around the current location on a road map. SOLUTION: Road traffic information, containing a specified running time of a road link, is received (S1) to calculate a point reachable in a specified time from the current location based on a road map data, and the specified running time of the road link (S3-S4) and an equal arrival time-line is displayed on a road map, based on the point reachable in the same time from the current location (S5). This enables provision of arrival time information to an arbitrary point on the road map, without searching and indicating a path with a destination set by an operator.
Patent JP-H0324202-A (JP)
Title: Method for forming powder body of metal, ceramic and the like
Inventor: NISHIO HIROAKI
IPC: B22F3/12
Filed: 1989-06-22
Abstract: PURPOSE:To obtain a formed body having little anisotropic shrinkage and high dimensional accuracy with good reproducibility from the following powder by packing the powder of metal, ceramic, etc., into a thin elastic mold and executing cold isostatic pressing treatment after degassing and sealing. CONSTITUTION:On cavity surface in a mold supporting body 1 made of gypsum, etc., having the cavity 3 of the desired shape for forming, rubber liquid of latex rubber raw liquid is caused to flow from the opening part of supporting body. Then, this rubber liquid is applied and dried to form the thin elastic mold 4 having ordinarily 50 - 2,000mum thickness. Successively, the powder 6 for forming material of the metal, ceramic, etc., is packed into this mold 4 from the above opening part, and after degassing in the mold 4, the sealing of this mold 4 is executed. Successively, the cold hydrostatic pressing treatment is executed to the mold 4 obtd. by removing the supporting body 1, at e.g. 5,000kg/cm<2> pressure to obtain the formed body of the powder of metal, ceramic, etc. Then, the particle diameter of the above raw material powder is desirable to be about 10 - 1,000mum.
Patent JP-S6219329-A (JP)
Title: Electric discharge machine
Inventor: YAMADA SHIGEO
IPC: B23H1/02
Filed: 1985-07-19
Abstract: PURPOSE:To expand the extent of finishing accuracy and a machining range as well s to make all electric discharge machining operations practicable so easily, by setting an electric condition with a maximum value in a working area and current density suitable for a material in use and a degree of machining importance, and thereby performing the electric discharge machining. CONSTITUTION:Setting of a working condition conformable to a work material in use takes place in selecting current density conformable to the work material to a maximum working area, while the working condition conformable to the work material is selected out of a data file and automatically displayed, outputting its program. The current density set as classified by machining much- acout items is set again as an electric condition from the working area, selecting the working condition from the data file, and it is displayed on a cathode-ray tube 5, outputting its program. An alteration of the working condition also makes machining allowance and electrode contraction allowance both alter. With this constitution, advance preliminary studies of an operator is made unnecessary, and it is conformable to various machining states owing to designation of these machining much-acount items.
Patent JP-H0324424-A (JP)
Title: Apparatus and method for detecting interface position
Inventor: YOKOYAMA HIDECHIKA
IPC: G01F23/22
Filed: 1989-06-22
Abstract: PURPOSE:To make it possible to measure the fluctuation of the position of an interface continuously and accurately in a broad range without moving the position by connecting two or more sets of thermocouples in series, and thermally coupling and arranging the cold contact point and the hot contact point of the thermocouples and an outer system. CONSTITUTION:Thermocouples 4-C and 4-D comprising different metals 2 and 3 are connected in series and thermally coupled with a good heat conductor 1 under the specified resistance of heat transfer. A heater 6 is arranged in close proximity to one thermocouple 4-C and heats the thermocouple 4-C intensely. The other thermocouple 4-D is located at the position which is relatively far from the heater 6 and weakly heated. The difference in thermal electromotive forces at the cold contact point and the hot contact point generated by heating the hot contact point from the side is changed by the movement of the position of an interface. The thermal electromotive force is measured by utilizing this fact. Thus the position of the interface which is present in an outer system is detected.
Patent JP-S5381209-A (JP)
Title: Automatic stopping mechanism for tape recorder
Inventor: OOBA HARUTAROU
IPC: G11B15/02
Filed: 1976-12-27
Abstract: PURPOSE: To ensure the stopping operation by providing in a detecting arm a releasing member, which includes a receiving portion dislocated in the locus of a pop-up and a member made responsive to the receiving portion to operate a locking portion in the releasing direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0451157-A (JP)
Title: Parallax corrector for camera
Inventor: KIKUCHI SHUICHI
IPC: G03G13/14
Filed: 1990-06-19
Abstract: PURPOSE:To correct parallax with simple constitution without deteriorating the image-forming performance of a photographic optical system by comprising an exposure window provided at the front of film of a liquid crystal member, and changing the positions of the light shielding range and the transmission range of the liquid crystal member by the correction amount of parallax in a film feed direction in accordance with the amount of change of focal distance and the distance of an object in the film feed direction. CONSTITUTION:A left side liquid crystal display body 16 and a right side liquid crystal display body 17 comprising a light shielding member to decide the width of the film feed direction are mounted separately at left and right sides of the exposure window 12c. In such a case, a device is comprised so that the positions of the light shielding range and the transmission range of the liquid crystal member can be changed by the correction amount of parallax in the film feed direction in accordance with the amount of change of the focal distance and the distance of the object in the film feed direction by an electrical control means. Thereby, it is possible to correct the parallax due to the change of the focal distance and photographic distance with simple constitution without deteriorating the image-forming performance of the photographic optical system.
Patent JP-H0324182-A (JP)
Title: Fireproof construction of cable passage section of floor
Inventor: MUNEMASA YOSHIHITO
IPC: C09K3/10
Filed: 1989-06-21
Abstract: PURPOSE:To let the construction of a cable passage of a floor meet the requirements of the two-hour fire-resistant grade and be constructed easily at a low cost by constructing the passage in a specific manner. CONSTITUTION:A cable passage of a floor comprises a non-burning receiving member 4 fit to the surface of a floor 1 in a cable passage hole 2; a cable 3 passing through the hole 2 and a hole 6 installed at the bottom 5 of the receiving member 4; a fireproof material 9 packed in the receiving member 4 to prevent any void from occurring in the hole 2; a split holding member 10 which holds the cable 3 with a spacer comprising a flame-retardant org. material at the surface of the floor 1 in the passage hole 2; a fireproof putty-coated part 12 where a putty is applied to cover the surface of the sheath of cable 3 over the range of from the upper surface of the spacer to at least 100mm upwards; and a fireproof sheet layer 13 covering the outside of the part 12.
Patent JP-H027565-A (JP)
Title: Metal base transistor
Inventor: FUJITANI HIDEAKI
IPC: H01L29/417
Filed: 1988-06-27
Abstract: PURPOSE:To enable the barrier height between a base and an emitter and between the base and a collector by constituting the crystal orientation relationship between a semiconductor crystal and a metal crystal on a base-emitter interface different from that of a base-collector interface. CONSTITUTION:An interface created by allowing NiSi2 to be subject to epitaxial growth on (111) surface of Si is available in structures. namely A-type structure where growth is made with the c-axis direction of Si and that of NiSi2 being the same and B type where growth is made in double crystal type being rotated by 180 degrees around the axis which is perpendicular to the (111) surface. Approximately 20Angstrom  Ni is accumulated on an Si substrate by the MBE and an NiSi2 layer is produced on a substrate when annealing is performed at approximately 450 deg.C with the interface becoming A-type. Ni is accumulated on the NiSi2 layer below 350 deg.C by the MBE up to a thickness of approximately 200Angstrom  and Si is accumulated on it up to a thickness of approximately 2000Angstrom below 350 deg.C. Then, the NiSi2 layer and the Si layer above becomes the B-type interface. Thus, it is possible to make the barrier height between the base and the collector to be lower than that between the base and the emitter and to obtain an improved transistor characteristics.
Patent JP-H0323643-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AZUMA CHINATSU
IPC: H01L29/812
Filed: 1989-06-21
Abstract: PURPOSE:To make a distance between a source and a gate extremely short and to reduce a noise by a method wherein the source electrode formed on a substrate is made to be adjacent to the gate electrode via a sidewall of an insulating film formed on a side face of a drain electrode. CONSTITUTION:An active layer 2 and a low-resistance layer 3 are deposited continuously on the main-face side of a semiinsulating GaAs substrate 1; in succession, the whole surface is coated with a resist 4; a window used to pattern a source and a drain is opened by using an exposure method. Then, a metal film 6 is vapor-deposited on the whole surface; in succession, the resist 4 and the metal film 6 on the resist 4 are removed; the source electrode 7 and the drain electrode 8 are formed. Then, an insulating film 9 is deposited on the whole surface; a reactive anisotropic etching operation is executed, only a vertical direction of the insulating film 9 is left; sidewalls 10 are formed on side faces of the source electrode 7 and the drain electrode 8. The resistance layer 3 is etched; a recess region 11 is made; a gate electrode 12 is formed. Thereby, a distance between the source and the gate can be made extremely short, and a noise can be reduced.
Patent JP-H09316771-A (JP)
Title: Apparatus for indirectly heating ceiling of loop steamer
Inventor: YAMAZAKI SHIGEJI
IPC: D06B3/12
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation from occurring and dews from falling onto fabric even when the dew condensation is caused by installing a heating plate of corrugated cross section above steam pipes arranged between a ceiling heat insulating plate and fabric hanging bars. SOLUTION: This apparatus for indirectly heating the ceiling of a loop steamer is obtained by bringing the lower edge in each valley part of a heating plate 9 of corrugated cross section into contact with steam pipes 8 or in close vicinity thereto and arranging the heating plate 9 above the steam pipes 8, lined up and arranged between the ceiling heat insulating plate 7 and hanging bars in the loop steamer equipped with the hanging bars, hanging a printed fabric in the looped form and moving therewith and preventing steam from condensing dews and receiving the dews with the heating plate 9 and reevaporating the dews even when the dew condensation is caused on the ceiling heat insulating plate 9 and dews grow into large waterdrops and fall.
Patent JP-S5948942-A (JP)
Title: Resin seal type semiconductor device
Inventor: IKETANI HIROTOSHI
IPC: C08G59/68
Filed: 1982-09-14
Abstract: PURPOSE:To obtain a sealing device, which has wetproof property and is not degraded at a high temperature, by constituting a sealing resin by an epoxy resin, an epoxy resin with at least two phenolic hydroxyl groups, an organic phosphine compound and an organic silicon compound with a predetermined organic group. CONSTITUTION:One or two kinds of novolac type phenolic resins as a curing agent are added to the novolac type epoxy resin of 170-300 epoxy equivalent, not more than 10ppm Cl ions and not more than 0.1wt% hydrogenizing Cl, and compounded by 0.5-1.5 in phenolic hydroxyl group number/epoxy group number, triaryl phosphine is added by 0.01-5wt% of the sum of the epoxy resin and the curing agent, and the silane compound with one union of one of an alkoxyl group, an aryloxyl group or an acyloxyl group and Si such as tetramethoxysilane is added by approximately 0.01-10wt% to the sum of the epoxy resin and the curing agent. An inorganic filler is added as required. When the device is sealed with the resin, there is not leakage at a high temperature, the device of high wetproof property is obtained, and reliability is improved.
Patent JP-H0323726-A (JP)
Title: Mobile radio communication equipment
Inventor: INOUE KOICHI
IPC: H04B7/26
Filed: 1989-06-20
Abstract: PURPOSE:To foreknow the charge timing and to predict the residual usable time by inputting the voltage difference of a battery charger between the standby time of transmission and transmission time for the absolute value of the voltage of the battery charger, and computing the timing requiring charge. CONSTITUTION:When a control part 4 supplies a power to a transmission part 3 by activating a switching part 2, a current flows, and the voltage of the battery charger 1 is remarkably decreased. At this time, the voltage difference between the absolute value of the voltage of the battery charger 1 and the standby time and the transmission time are detected at a voltage detecting part 61A, respectively. And the timing requiring the charge is computed from the value of the voltage difference for the absolute value with an arithmetic part 63 according to a program set in advance based on the characteristic of the battery charger 1, and a result is expedited and displayed on a display part 62. In such a manner, it is possible to recognize the charge timing before the voltage of the battery charger 1 is decreased, and to predict the residual usable time.
Patent JP-S648166-A (JP)
Title: Facsimile device
Inventor: HONDA TOSHIO
IPC: G03G15/00
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate setting of a recording paper and prevent the contamination of the recording paper by housing a roll type recording paper into a recording paper cartridge and installing a switch for detecting the presence of the recording paper and a discharge roller for pulling out the recording paper. CONSTITUTION:The top edge part 8a of a roll tape recording paper 8 is pulled out at least onto the top edge of the guide part of a recording paper cartridge 5, and in this state, the recording paper cartridge 5 is set onto a facsimile body 4. A switch 11 for detecting the cartridge is turned-ON, and a discharge roller driving circuit is operated to revolve a discharge roller 12, and the roll type recording paper 8 projecting into the fowardly bending-down guiding part is further pulled out. The paper passes through a paper guide 16 and is transported to a certain position by a transport roller 13, and printing is executed in an printer part 15. When the recording paper cartridge is pulled out from the facsimile body 4, the switch 11 is turned OFF, and the discharge roller driving circuit is turned OFF, and the revolution of the discharge roller 12 is stopped.