baber/WOPTO huggingface dataset:
Patent JP-H0986407-A (JP)
Title: Rolling stock and manufacture thereof
Inventor: SASA TAKAMITSU
IPC: B61D17/08
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To manufacture rolling stock efficiently and also enable improvement in economy and selection of soft materials to be achieved by fixing floor blocks, sideblocks, gable and blocks and roof blocks at their edge overlapping parts into a tightly connected body. SOLUTION: The structural construction of a rolling stock 10 is composed of floor blocks 20, side blocks 30, gable end blocks and roof blocks 50 and those blocks are formed in such a way that members to be used as skeleton frames are spot welded to those panels cut out from respective plate materials. Meanwhile, respective blocks except the gable end blocks are also furnished with their internal fittings as much as possible after attaching equipment such as pipings, electric wires, etc., therein before assembly. Namely, the roof blocks 50 have ceiling panels 61, hanger bars 62, lighting tools 63, air conditioning fans 64 and a speaker, etc., installed thereto. Lock bolts 110 are inserted in through holes 85 for penetrating the overlapping parts at the edge parts of respective blocks so as to tighten the blocks mutually.
Patent JP-H11129773-A (JP)
Title: Multiple-speed transfer case
Inventor: BAXTER JR RALPH W
IPC: B60K23/08
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-speed biased transfer case for four-wheel derive vehicle having a plurality of stages of torque transfers and speed changing mechanisms to provide four or more output speeds to each input speed. SOLUTION: A corrected planetary gear assembly forms a first stage, and selectively provides the output speed equal to the deceleration or the input speed. The planetary gear assembly is provided with a sun gear 32 to receive the torque from an input shaft 14 and is engaged with the input shaft 14, a planetary gear carrier to support a plurality of planetary gears, and a ring gear 42. An actuator of the planetary gear assembly is provided with a first collar 66 capable of driving the planetary gear carrier at the angular velocity smaller than that of the input shaft by fixing the ring gear so as not to be rotated, and a second shift collar 68 to lock the planetary gear carrier to the ring gear 42 so as to be rotated at the same angular velocity as that of the input shaft. A second stage 28 is provided with a chain drive device 82.
Patent JP-H0294900-A (JP)
Title: Active noise controller for periodic sound
Inventor: NISHIMURA MASAHARU
IPC: F01N1/00
Filed: 1988-09-30
Abstract: PURPOSE:To quicken the processing speed of a major processing arithmetic section and to eliminate the need for the intermission of the calculation of the main arithmetic processing section at input/output by providing a master arithmetic processing section and a slave arithmetic processing section. CONSTITUTION:An A/D converter 2 samples a monitor waveform signal in response to its timing pulse and applies AD conversion. Moreover, A D/A converter 3 applies DA conversion to a silencing wave signal stored in a main memory 90 in response to the timing pulse and outputs the result. Moreover, the slave arithmetic processing section 61 of the AD converter 2 selectively adopts or rejects the monitor waveform signal or averages the signal and stores the result in a slave memory 91. Furthermore, the slave arithmetic processing section 62 of the DA converter 3 switches an output waveform or gives it to the DA converter 3 according to a command from the master arithmetic processing section 1. Moreover, the master arithmetic processing section 1 based on the monitor waveform calculates a new output waveform and manages the entire data flow and timing. The slave memory 92 of the slave arithmetic processing section 62 sends the silencing wave signal read and to be outputted from the master arithmetic processing section 1 to the AD converter 2 by a command of the slave arithmetic processing section 62.
Patent JP-S60138474-A (JP)
Title: Detecting circuit for abnormality of power supply voltage
Inventor: NISHIMURA AKIRA
IPC: G01R19/165
Filed: 1983-12-27
Abstract: PURPOSE:To detect exactly low voltage abnormality of a power supply voltage, too, by converting the output of a comparator for detecting the highest detecting voltage or above and the lowest detecting voltage or below, to a logical value signal of normality and abnormality by using a photocoupler. CONSTITUTION:In case a power source to be measured which is applied to two signal lines if ''0''V or abnormally low, a current flowing through a diode in a photocoupler 16 is ''0'' or about ''0''. When a power supply voltage is the lowest detecting voltage or below, an output of a comparator 15 becomes on, and in the same way, a photodiode current is ''0''. Also, when said voltage is the lowest detecting voltage or above, and the highest detecting voltage or below, an output of a comparator 13 becomes on, and both outputs of comparators 14, 15 become off, therefore, the photodiode current flows. When said voltage is the highest detecting voltage or above, the output of the comparator 14 becomes on, the photodiode current does not flow, and normality/abnormality of the power supply voltage can be known by a logical value of ''1'' and ''0''.
Patent JP-S60138558-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1983-12-27
Abstract: PURPOSE:To improve photosensitivity, durability, etc. by incorporating N at the concn. distribution different in specific three regions into the 1st amorphous layer of a photoreceptive layer provided successively with the 1st amorphous layer contg. Si and Ge and the 2nd amorphous layer contg. Si and C on a base. CONSTITUTION:The 1st amorphous layer 104 having the 1st layer region G105 contg. Si and Ge and the 2nd layer region S106 contg. Si without contg. Ge is formed on a conductive base 101. The 2nd amorphous layer 103 contg. Si and C is formed on the layer 104 to provide a photoceptive layer 102 having the three-layered constitution consisting of the layers 105, 106, 103. The Ge in the layer 105 in the layer 104 is distributed so as to be uniform or to decrease in the layer thickness direction. The layer 104 is formed by dividing the concn. distribution of N therein into the three regions C(1), C(3), C(2) successively from the base side in such a way that C(3) alone is not made max. and the other two are not ''0'' and are not equal when any one among C(1), C(2) and C(3) is ''0''. S/N is thus improved and the image having high quality is obtd.
Patent JP-S62103317-A (JP)
Title: Surface treatment of material with laser beam
Inventor: TAKASO MASASHI
IPC: B23K26/352
Filed: 1985-10-30
Abstract: PURPOSE:To enable efficient surface treatment with a uniform density distribution of energy for treatment when the surface of a material is treated with laser beams and plasma through a nozzle, by carrying out the formation of a solid soln., alloying or cladding under restricted conditions. CONSTITUTION:A nozzle 1 of 10-50mm diameter 2 and 5-30mm length 3 is used. Laser beams 4 are introduced into the nozzle 1 at 1-20kw output and a shielding gas 5 is fed into the nozzle 1 at 5-50l/min flow rate. The interval 7 between the tip of the nozzle 1 and the surface 6 of a material is set at <=3mm, the laser beams 4 are focused 8 at a position 0-30mm above the surface 6 of the material and the surface 6 is treated.
Patent JP-2000071650-A (JP)
Title: Letter sealed with lightly releasable adhesive
Inventor: SHIMIZU YUJI
IPC: B42D15/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To release without breaking an adhered part by sealing an opening of an inner surface obtained by folding a sheet for a letter with a lightly releasable adhesive. SOLUTION: In a sheet 51 for the letter, necessary information of the letter is printed on a front side, and pieces of information necessary for sending such as an address, a sender and the like are printed on a rear side of a part 54 or 55. A part 52 on the left side as one faces it is inside folded along a folding line 61, and superposed on a part 53. In this case, paste parts 57, 58 provided at upper and lower sides are press bonded, and adhered. Then, a similar operation is executed along a folding line 62, and thereafter, a similar operation is repeated along a folding line 63. Eventually, it is inside folded along a folding line 64, a part 56 having a paste part 59 is adhered to a rear side of a position along the line 62 of the part 54, and the entirety is sealed as the letter. Here, at the paste parts 57, 58, 59, lightly releasable adhesive is used as the adhesive.  As a preferred example of the adhesive to be used, an emulsion of polybutadiene can be used.
Patent JP-H01200934-A (JP)
Title: Lining tube of embedded pipe
Inventor: ABE KAORU
IPC: B29C63/36
Filed: 1988-09-29
Abstract: PURPOSE:To markedly facilitate handling and work, in the lining tube of an embedded pipe formed by coating or impregnating a flexible tube with an adhesive containing a thermosetting resin and the curing agent thereof, by sealing the above mentioned curing agent in a microcapsule ruptured by heating. CONSTITUTION:The lining tube 11 of an embedded pipe 1 is obtained by coating or impregnating a flexible tube with an adhesive containing a thermosetting resin and the curing agent thereof. At this time, the above mentioned curing agent is preliminarily sealed in a microcapsule ruptured by heating. Hereupon, in executing the lining tube 11, said tube 11 is inserted through the embedded pipe 1 and expanded to be bonded to the inner surface of the embedded pipe 11 under pressure and heated by hot water or steam. Whereupon, the microcapsule is ruptured and the reaction of the curing agent and the thermosetting resin is started to cure the thermosetting resin. By this method, a curing period can be arbitrarily set and the lining tube extremely easy in handling and work is obtained.
Patent JP-H0697650-A (JP)
Title: Adhesive sheet for single-sided multilayer
Inventor: MIMORI SEIJI
IPC: C08J5/18
Filed: 1992-09-16
Abstract: PURPOSE:To provide an inexpensive single-sided multilayer metallic board with simple producibility that is superior in radiation and breakdown strength. CONSTITUTION:The adhesive sheet has a thickness of 25 to 10mum, and is characterized by using an epoxy resin where high radiation insulative non-organic particles of not more than 10mum in maximum particle dia. and of not more than 1mum in average particle dia. are dispersed, keeping the epoxy resin semi- hardened, heating it at 100-170 deg.C to set its viscosity to 10<6>P-10<3>P, and allowing it to be hardened at 210 deg.C or below.
Patent JP-H03106675-A (JP)
Title: Refuge control method for printing head
Inventor: SUEMUNE TOSHIRO
IPC: B41J19/18
Filed: 1989-09-21
Abstract: PURPOSE:To prevent a printing head from catching a paper stapler by moving the printing head up to a refuge position area beyond a left or right side refuge boundary, when the printing head stops within a left or right side head refuge range at the time of a line feed operation. CONSTITUTION:When there is an information of which a line feed operation is to be conducted, it is required to judge whether the stop position of a printing head 7 is within a left or right side head refuge range or not. When, e.g. the stop position X of the printing head 7 is within the left side head refuge range A1 (X<Y), a refuge operation is conducted to move the printing head 7 up to within a refuge position area 0 so that the printing head 7 goes over a left side refuge boundary Y. The necessary line feed operation is conducted in such state. Similarly, when the stop position X of the printing head 7 is within the right side head refuge range A2(X>Z), the printing head 7 is moved up to within the refuge position area 0 beyond the right side refuge boundary Z. Then, the line feed operation is conducted in like manner.
Patent JP-S6399993-A (JP)
Title: Treating liquid for planography
Inventor: MINAMI AKIRA
IPC: B41N3/08
Filed: 1986-10-17
Abstract: PURPOSE:To obtain a treating liquid free of the possibility of precipitation of crystals in an apparatus and capable of maintaining a capability of imparting hydrophilic nature for a long time, by incorporating at least one copolymer containing at least one each of two kinds of specific repeating units and at least one specific compound. CONSTITUTION:A treating liquid for planography contains at least one copolymer containing at least one each of repeating units of general formulas (I) and (II) and at least one compound of general formula (III). The copolymer can be obtained by, for example, a method in which a copolymer of a monomer corresponding to the component of general formula (I) with maleic anhydride is subjected to hydrolysis or alcoholysis. The weight ratio of the repeating unit of general formula (I) to the repeating unit of general formula (II) in the copolymer thus obtained is preferably in the range of 9:1-5:5. The compound of general formula (III) is preferably used in an amount of 0.001-5 Wt.%. The treating liquid has excellent performance of preventing generation of crystals, scum, precipitation or the like, and a printed matter obtained by use of the treating liquid has excellent performance as to ink build-up properties and ground contamination.
Patent JP-H07231733-A (JP)
Title: Apparatus for discriminating fish species
Inventor: MATSUO HIROBUMI
IPC: A22C25/04
Filed: 1993-09-30
Abstract: PURPOSE:To accurately accelerate the discrimination and distribution of fish species. CONSTITUTION:This apparatus for discriminating fish species is obtained by installing an image signal distributing part, carrying out the A/D conversion of only an analog image signal belonging to the preset small region in those outputted from a color CCD, thereby reducing the amount of data, dividing the resultant data into plural processor units, carrying out the parallel processing of the data, dividing the data into the respective processor substrates exclusively used for images with the respective processor units and performing the parallel processing.
Patent JP-S60146655-A (JP)
Title: Pencil copying method
Inventor: KISHI HAJIME
IPC: B23Q35/123
Filed: 1983-12-31
Abstract: PURPOSE:To prevent the proximity of a border line from serration to provide high accuracy working by locking the motor rotation of a shaft orthogonal to the border line when a tracer head is going to go beyond the border line and releasing the locking when said head moves into the territory. CONSTITUTION:When a tracer head Tc reaches a border line YL1 of a copying territory AR during pencil copying, a gate signal generating section 107 judges displacement direction signal DDS, and when + Y axis force workds, an analog gate circuit 108 isolates an amplifire AY from a servo circuit SY and connects a DA converter 109 to the servo circuit SY so that analog voltage signal Va obtained from an error calculating memory 104 is sent to the input of the circuit SY. Since the counted value in the memory 104 is, however, small and becomes zero after DELTATsec, a motor MY is immediately stopped so that the movement of a tool toward +Y axis is stopped without exiting the coping territory. Next, when -Y axis force works on the head Tc, the signal generating section 107 connects the amplifier AY and the circuit SY to the circuit 108 and transfers to pencil copying.
Patent JP-2000076882-A (JP)
Title: Semiconductor storage device and voltage bias circuit
Inventor: TAKEUCHI TAKESHI
IPC: H01L27/115
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device, by which a bit-line discharge time is shortened and a read time can be shortened. SOLUTION: A bit-line side selector gate line SG1 and a word line are started up and a source-line side selector gate SG2 is started up when a current flows towards a source line from a bit line in the read of a NAND type EEPROM, and the source-line side selector gate SG2 and the word line are started up and the bit-line side selector gate SG1 is started up when the current is flowed towards the bit line from the source line.
Patent JP-H0990086-A (JP)
Title: Method for detecting nuclear fuel failure
Inventor: FUTAMI HIROSHI
IPC: G01N27/64
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To realize an method capable of detecting nuclear fuel failure surely and at early time by directly detecting fission products released by nuclear fuel failure. SOLUTION: Specimen gas is sampled with a sampling device 8 from a high temperature gas reactor system, to which a predetermined voltage from a stabilized power source 7 is impressed and visible laser light of a specific wavelength is made to irradiate from a dye laser 2 to ionize fission products released by nuclear fuel failure, and a computer 11 detects the electric current flowing in the specimen gas. By detecting the nuclear fuel failure with this, the fission products are directly detected and so background effect can be avoided, which makes sure and early detection of nuclear fuel failure possible.
Patent JP-H0992384-A (JP)
Title: Waterproof structure for pressure contact connector
Inventor: RODORII FUOODO
IPC: H01R4/24
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure for a pressure contact connector having good assembling workability and capable of improving productivity and reducing the cost. SOLUTION: A case 23 is provided with a case main body 27 arranged with multiple terminal storage chambers 33 in parallel and an elastic waterproof section 29 provided integrally with the case main body 27 and formed with multiple electric wire insertion holes 41 through which covered electric wires pass in the watertight state. The cases 23 are inserted from the opening sections 43 of a connector housing 25, and the elastic waterproof sections 29 are fitted to the opening sections 43 in the watertight state. If protruded portions are adjusted to the prescribed length when the covered electric wires W are inserted into the electric wire insertion holes 41, no positioning is required at the time of pressure contact connection. Since the elastic waterproof section 29 is provided integrally with the case main body 27, the applied pressing force is hardly applied to the pressure contact portion between pressure contact terminals 31 and the covered electric wires W even when the elastic waterproof section 29 is strongly pressed to the inside of the opening section 43, and the conductive state between them is not impaired.
Patent JP-H0294577-A (JP)
Title: Vapor phase epitaxial wafer for light emitting element
Inventor: KIHARA MASANOBU
IPC: H01L21/205
Filed: 1988-09-30
Abstract: PURPOSE:To obtain higher light emitting efficiency and pellet yield than those of prior art and to obtain a compound semiconductor epitaxial wafer for shortening steps by performing doping on the sides of an N-type epitaxial layer and a P-type epitaxial layer, specifying the thickness of a nitrogen-doped region on the P-type epitaxial layer side, and keeping the P-type impurity concentration of the nitrogen- doped region of the P-type epitaxial layer substantially constant. CONSTITUTION:After a GaAsP mixed crystal ratio varying layer 12 is grown on a GaP substrate, an N-type mixed crystal ratio constant layer is grown for a predetermined period of time, an N-type mixed crystal ratio constant layer is grown, nitrogen to become a light emitting center is doped, and grown for a predetermined period of time. Then, the doped N-type impurity is stopped, and the N-type impurity in a reaction tube is removed while stopping HCI gas of growing source of GaAsP or supplying the quantity of 2-5% of growing mixed crystal ratio constant layer. Then, the HCI gas is returned at the original flow rate, the P-type impurity is simultaneously doped, the doping of the nitrogen is stopped when the growth of predetermined period is conducted, and the P-type mixed crystal ratio constant layer is grown while doping the P-type impurity. Thus, light emitting efficiency is improved as compared with that of a conventional wafer.
Patent JP-S60138609-A (JP)
Title: Sequence controller
Inventor: OGASAWARA AKIHIRO
IPC: G05B19/042
Filed: 1983-12-27
Abstract: PURPOSE:To improve the using efficiency of a decision table by combining an input/output signal table with a designation table for conditional actions in response to a sequence control subject. CONSTITUTION:The paper designation numbers are first written on the table number columns 0 of input/output signal writing papers A1-An. While the designation codes of each of input and output signals are written on input action signal columns 11 and 12 respectively. Then the necessary contents are written in the same way on a table number column 20, a transition condition column 22 and action output column 23 of the conditional action designation writing paper of each of action designation writing papers B1-Bm. The step numbers are written in the step number columns 21. In addition, the combinations of papers A1-Am and papers B1-Bm are written in the combination table writing paper. These information are stored in a memory to form a combination table. Then a computer carries out the sequence control based on the combination table.
Patent JP-H03109507-A (JP)
Title: Formation of color filter
Inventor: ITAKURA MIKIYA
IPC: G02F1/1335
Filed: 1989-09-25
Abstract: PURPOSE:To flatly form the entire surface of filter layers without generating recesses and projecting parts in the boundary parts of the filter layers of respective colors by patterning and forming black stripes in the form of gratings on the surface of a transparent substrate, patterning and forming partition layers thereon, applying a photosensitive resin on the transparent substrate, and exposing the resin with the black stripes as a part of a photomask, from the transparent substrate side, then developing the resin. CONSTITUTION:The partition layers 6 are formed on the black stripes formed on the transparent substrate 1 and the respective red, green and blue filter layers 10 to 12 are successively formed on the transparent substrate between the partition plates 6. The entire part of the color filters is, therefore, formed flat without generating the recesses and projecting parts in the boundary parts of the respective filter layers. The generation of defects, such as shorting of transparent electrodes and disconnection, is prevented at the time of forming the transparent electrodes on the color filters. In addition, the surfaces of the color filters are flat and, therefore, even if this color filter is used for the device with which the orientation control of a liquid crystal is difficult, the disturbance in the orientation of the liquid crystals is obviated. A satisfactory orientation of the liquid crystal can thus be realized.
Patent JP-H1183044-A (JP)
Title: Hot water heating apparatus
Inventor: ISHII HIKOYA
IPC: F24D3/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve rising of temperature of a floor heating means at the time of floor heating by heating the floor heating means with hot water heat exchanged by a warm air heating means at the time of warm air heating by the warm air heating means. SOLUTION: At the time of warm air heating, an operation signal from an operating unit 4c is transmitted to a hot water boiler 1 via a signal line 8. The boiler 1 starts operating to generate high temperature hot water, and supplies the hot water to a fan convector 4 via a forward tube 2. The hot water is heat exchanged by a heat exchanger 4a of the convector 4, and the air warmed by heat exchanging with the hot water by the exchanger 4a is supplied into a room to heat the room. The hot water heat exchanged by the convector 4 is exchanged to low temperature warm water, which is supplied to a floor heating mat 6. Thus, the warm water is heat exchanged by a warm water tube 6a provided in the mat 6 to heat the mat 6.