baber/WOPTO huggingface dataset:
Patent JP-H09194277-A (JP)
Title: Production of phosphatic fertilizer using rice hull as raw material
Inventor: IGAMI CHIE
IPC: C05B17/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent phosphoric acid from being fixed in soil and to enhance the utilization efficiency of phosphoric acid for the growth of a crop plant by allowing rice hulls to absorb a mixed solution consisting of a phosphate and acetic acid to which phosphoric acid is added, so as to wet the rice hulls and heating the resulting rice hulls in an oxygen-deficient atmospheric condition. SOLUTION: In this production, rice hulls are allowed to absorb a mixed solution cong. a phosphate of about 50 to 10 pts.wt. based on about 50 to 90 pts.wt. of the rice hulls and also, acetic acid to which a small amount of phosphoric acid is added, so as to wet the rice hulls and then, the resulting rice hulls are heated in an oxygen-deficient atmospheric condition to carbonize the rice hulls and concurrently, to form a soluble polyphosphate by thermal decomposition and polymerization reaction of the phosphate, that are caused at the time of carbonizing the rice hulls. The formed polyphosphate is impregnated into a carbon matrix of the carbonized rice hulls and fixed in the carbon matrix to produce the objective phosphatic fertilizer.  In this fertilizer, the polyphosphate impregnated into the carbon matrix is rapidly decomposed by microorganisms living in the surrounding area through rainwater or irrigation water and directly absorbed by the roots of a crop plant. Thus, utilization efficiency of the phosphatic fertilizer as an effective fertilizer component is enhanced without being absorbed by iron, aluminum, etc., and firmly bound to them in soil to promote growth of the crop plant.
Patent JP-S59148493-A (JP)
Title: Remote control system
Inventor: YAMAGIWA KAZUO
IPC: H04Q3/60
Filed: 1983-02-14
Abstract: PURPOSE:To complete operation without requiring the operation of a slave station when an operation is requested from a master station by starting an information transfer device of the slave station by a slave station number and starting an auxiliary storage device after converting the number into a master station number when the master station is requested for the operation. CONSTITUTION:When the operation is requested from the master station, a magnetic tape storing required information in advance is set to the auxiliary storage device (M-SM)11 of the master station and an operation request signal key (MIPL)17 is operated. An operation request signal is set to an operation request storage circuit (RG)21 and its set output is fed to an information transfer device 13. A controller (CC)14 is operated normally by a slave station auxiliary storage device (S-SM) number, the MIPL17 starts the CC14 and a CH13 is started by the S-SM number normally. Since the RG21 is set to the CH13, after the S-SM number is exchanged into the M-SM number, the M-SM11 is started. The CC14 gives control information to read the information from the S-SM12 to the main storage device (MM)15 and the CH13 is started, then the magnetic tape of the M- SM11 is read.
Patent JP-H03225136-A (JP)
Title: Air conditioner
Inventor: IKARI YOSHIKI
IPC: F24F6/02
Filed: 1990-01-31
Abstract: PURPOSE:To prevent the overflowing of a surplus drain water stored in a water reservoir, by providing an air vent pipe on a return pipe which returns surplus drain water to a drain pan from the water reservoir. CONSTITUTION:Under a furious stormy weather, when a heating operation is performed, drained water 62 is introduced to a reservoir 14 by the working of a drain pump 28 via a pipe 18, and is returned to an outdoor drain pan 27 via a return pipe 17. At this time, air in an air reservoir 63 installed inside a return pipe 17 is discharged by a drained water introduced to the return pipe 17 into a chamber on the room side via an air vent pipe 19, and the drain water is returned smoothly to an outdoor drain pan 27. Of course, a fixed am ount of drained water in the reservoir 14, is led from a first receiving part 38 through a water conduit to a sprayer 13 by the capillarity, and sprayed on the indoor heat exchanger 12. Because of this construction, even there exists an air reservoir 63 in the return pipe 17, air is discharged through an air vent 19, and there is no fear that the drained water overflows the reservoir 14.
Patent JP-H06234189-A (JP)
Title: Production of laminate plate having one side covered with copper
Inventor: ISHIHARA HIDEKI
IPC: H05K1/03
Filed: 1993-02-10
Abstract: PURPOSE:To provide a laminate plate having one side covered with copper offering the features of being resistant to metal migration, flame and tracking and excellent in stamping operation. CONSTITUTION:In a method of producing a laminate plate having one side covered with copper wherein a sheet of copper foil is laid on a predetermined number of the prepregs having the base paper material impregnated with a predetermined amount of resin and they are pressed together under heat, the structure on the non-copper side of the laminate plate is made up partly of the prepreg impregnated with the melamine resin modified phenol resin containing 5-18wt.% melamine and thereafter with thermosetting resin and partly of the prepreg impregnated with the melamine resin modified phenol resin containing melamine in an amount exceeding 20wt.% and thereafter with thermosetting resin.
Patent JP-S56158560-A (JP)
Title: Receiver for receiving signal with carrier signal of frequency modulated by digital signal
Inventor: MAIKERU JIYON SUKINAA
IPC: H02J13/00
Filed: 1981-02-18
Abstract: A receiver, for receiving a signal comprising a carrier signal modulated with a digital signal, comprises means for demodulating the received signal to produce an output signal which contains the digital signal. Because of repeated filtering, the digital signal is typically in the form of an approximately sinusoidal signal, which has a component whose frequency is equal to half the basic bit rate of the digital signal: because of noise, this component is subject to considerable timing jitter. To overcome this, the output signal is digitized and applied to a digital correlator, where it is correlated with a reference signal whose frequency is also equal to half the basic bit rate of the digital signal. The reference signal is preferably derived from a phase-locked loop locked to the carrier frequency. The correlator, which is constituted by a microprocessor, determines the instants of time which most nearly coincide with the mean-level crossing points of said component (which instants correspond to transitions between one bit of the digital signal and the next), and also determines successive bit values on the basis of the coincidence determination. The receiver can be used to receive mains-borne signals, i.e. signals transmitted over an electrical power supply network, or radio broadcast signals. The received signals employ at least one of two or more carrier frequencies derived from a common oscillator, and the receiver includes a phase locked loop capable of locking a local oscillator in the receiver to whichever of the carrier frequencies is being received.
Patent JP-S59147190-A (JP)
Inventor: OZAWA HIROSHI
IPC: F16L59/06
Filed: 1983-02-14
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-S60166522-A (JP)
Title: Car door
Inventor: SEKI SHIYOUJIROU
IPC: B60J5/04
Filed: 1984-02-09
Abstract: PURPOSE:To prevent rust from occurring by forming, through bending and folding, the end parts of door inner/outer panels into both bottom wall parts and flange parts, then joining both flanges together, with providing drain holes therein, and finally installing a molding for joining together the outer bottom side of the outer panel and the flange. CONSTITUTION:A door outer panel 1 and a door inner panel 2 are formed in such a manner that the end parts of which are bent or folded to come near to each other in the form of bottom wall parts, 11 and 2a and flanges 12 and 21. And, both flanges 12 and 21 are joined by spot-welding. The bottom wall part 11 of the outer panel 1 is provided with a drain hole 14 and an exhaust water passage 39. And at the outer corner part 15 of the bottom wall part 11, a molding 30 made of rubber is installed by locking to both an installing hole 16 and a locking piece 13 of the flange part so that the outer surface of the molding 30 is smoothly continued to the outer surface 1d of the outer panel 1. With this constitution, rain water intruded into a car door is discharged to the outside through the bottom wall parts (11 and 2a), the drain hole 14, and the exhaust water passage 39. Thus, water is prevented from remaining inside the door, thereby restricting occurrence of rust.
Patent JP-S58139591-A (JP)
Title: Telephone exchange system of stored program control system
Inventor: FUJITA KAZUNORI
IPC: H04Q3/58
Filed: 1982-02-15
Abstract: PURPOSE:To provide many functions to a telephone set and at the same time to decrease the number of wirings of a transmission line, by connecting the telephone to a telephone exchange via a digital transmission line. CONSTITUTION:When a service key is pushed down after a multi-function telephone set 1a has a call, the telephone 1a itself generates the control information. The control information is digitized and fed to a digital channel 2a. A multi- function telephone line circuit 3a detects the control information from a digital channel 2 and transmits it to a central professor 61. The processor 61 reads out an exchange processing program and performs a process in response to the control information. As a result, various types of services are obtained without using any special control line.
Patent JP-S60166811-A (JP)
Title: Boundary plane level detector
Inventor: KAEI TATSUAKI
IPC: G01F23/22
Filed: 1984-02-09
Abstract: PURPOSE:To detect the position of a boundary plane in a fluid to be inspected by computing and displaying the position of the boundary plane based on transverse vibration frequency detected from a transverse vibration generated in a vibration rod. CONSTITUTION:A hammering unit 5 strikes a vibrator rod 1 sideways at a fixed interval to generate a transverse vibration in the vibration rod 1. Consequently, transverse vibrations varying in the frequency are yielded in the vibrator rod 1 according to depth of the lower part thereof buried into soil. Then, an accelerometer 2 detects the frequency of the transverse vibrations generated in the vibrator rod 1 and transmits it to a frequency analyzer 3, which analyzes the frequency (combined waves) of the transverse vibrations and converts it into a fundamental mode frequency (fn) to be transmitted to a display unit 4. The display unit 4 computes and displays an l0 value by the formula. Otherwise, the depth lof the soil can be computed and indicated.
Patent JP-H08217967-A (JP)
Title: Unsaturated polyester resin composition and production of unsaturated polyester resin molding
Inventor: MATSUMOTO KOJI
IPC: C08K5/103
Filed: 1995-02-10
Abstract: PURPOSE: To obtain an unsaturated polyester resin composition which has excellent workability and excellent flowability at a low temp. and a low pressure and can give a molding having a satisfactory appearance; and to obtain a process for producing a molding thereof. CONSTITUTION: Reinforcing fibers are added to a composition comprising 100 pts.wt. unsaturated polyester resin, 0.1-10 pts.wt. monohydric aliphatic alcohol having an m.p. of 40-100 deg.C, e.g. cetyl alcohol 0.1-10 pts.wt sorbitan fatty acid or glycerol fatty acid ester having an m.p. of 40-100 deg.C, e.g. sorbitan tribehenate or glycerol monostearate, and 50-350 pts.wt. fine inorganic filler particles, the content of the reinforcing filler in the composition being 2-40wt.%.
Patent JP-S61181628-A (JP)
Title: Manufacture of corrugated pipe
Inventor: HAYASHI TOKUJIRO
IPC: B29C53/80
Filed: 1985-02-06
Abstract: PURPOSE:To make it possible to mold a corrugated pipe with any diameter without using a mold, by corrugating a laminate pipe having an inner layer, an intermediate layer and an outer layer, and then removing the inner layer and the outer layer. CONSTITUTION:A metal belt 1, an unvulcanized rubber tape 2 and a metal belt 3 in the stated order with the metal belt 1 innermost are interposed between a cantilevered mandrel 11 and an endless belt 12 wound around the mandrel 11 and driven by driving rollers 13, 13 and are wound helically around the mandrel 11 to be molded into a tubular body while the tubular body is rotated and moved forward, so that a laminate pipe (P) having an inner layer 4, an intermediate layer 5 and an outer layer 6 is molded. Rollers each with grooves are pressed to the inner surface and the outer surface of the laminate pipe (P) to deform plastically the metal belts 1, 3 forming the inner and outer layers 4, 6 to be corrugated. Then the laminate pipe is cut in lengths, and the obtained sections are charged in a heating furnace to heat and vulcanize the unvulcanized rubber of the intermediate layer 5. Then the metal belts 1, 3 constituting the inner and outer layers 4, 6 not adhered to the intermediate layer 5 are separated and removed from the intermediate layer 5 to give a corrugated pipe (T) comprising a vulcanized rubber.
Patent JP-H08277339-A (JP)
Title: Electron beam-crosslinked polyolefin foam
Inventor: KAMIJUKKOKU SHIGEO
IPC: C08J9/06
Filed: 1996-02-08
Abstract: PURPOSE: To obtain a foam which is excellent in shock absorption and vibration dissipation and is useful as a cushioning material by admixing a specific conju gated diene polymer to a polyolefin resin. CONSTITUTION: (A) 100 pts.wt. of a polyolefin resin and (B) 10-100 pts.wt. of a conjugated diene polymer having the peak value of tan δ obtained by measurement of dynamic viscoelasticity in the temperature range of 20-40 deg.C are mixed and foamed to give the objective foam with the shock absorption of 10-50% and the vibration dissipation of >=0.1% at 20 deg.C. It is preferred that the component A comprises (i) a polyethylene resin and (ii) a polypropylene resin at a ratio i/(i+ii) of 0.2-0.8, while the component B is a styrene-isoprene-styrene block copolymer, and the foamed product is an electron beam-crossklinked foam having the modability of >=0.4 and the degree of crosslinking of 15-80% and 2-40% times magnification.
Patent JP-H06237386-A (JP)
Title: Picture processing unit
Inventor: MATSUSHIMA MAKOTO
IPC: H04N19/132
Filed: 1993-02-10
Abstract: PURPOSE:To provide the picture processing unit by which magnification/ reduction processing of a picture obtained by decoding coded data is quickly executed without increasing the scale of the unit. CONSTITUTION:The processing unit is provided with a 1st conversion means converting coded data into discrete cosine transformation coefficient data in the unit of processing blocks comprising mXn picture elements, a setting means setting a picture element size MXN of a processing block used for inverse discrete cosine transformation, a circuit generating discrete cosine transformation coefficient data in the unit of processing blocks comprising the set MXN picture elements by adding/eliminating coefficient data to/from an area of a high frequency component of discrete cosine transformation coefficient data in the unit of processing blocks comprising the mXn picture elements, a 2nd conversion means applying inverse discrete cosine transformation to the inverse discrete cosine transformation coefficient data generated by the circuit to output picture data, and an output means outputting the picture data in the unit of processing blocks outputted from the 2nd conversion means as consecutive picture data.
Patent JP-H03226762-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1990-01-31
Abstract: PURPOSE:To enhance contrast and photosensitivity by successively laminating on a conductive substrate or a flexible conductive sheet a photoconductive layer of specified amorphous silicon carbide and an organic semiconductor layer and further, a transparent insulating layer. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on the conductive substrate 1 or the flexible conductive sheet the photoconductive layer 2 made of the amorphous silicon carbide having an atomic composition of Sii-xCx, 0 < x < 0.5, and the organic semiconductor layer 3, and the transparent insulating layer 4. The layer 2 serves as generation of electric charge, and the layer 3 serves as transfer of the charge, thus permitting an electrostatic latent image to be enhanced in contrast and high sensitivity characteristics to be obtained.
Patent JP-S62181050-A (JP)
Inventor: HITOMI KAZUE
IPC: A61L9/16
Filed: 1986-02-05
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-H01199256-A (JP)
Title: Input/output control system
Inventor: TSUBOI HIDEO
IPC: G06F13/14
Filed: 1988-02-03
Abstract: PURPOSE:To share a keyboard with a device which uses plural input/output control parts to improve the processing speed by adding the designating information to the data received from the keyboard to designate an input/output control part. CONSTITUTION:When the key data 51 is inputted from a key unit 32, a detecting circuit 33 decides a specific input/output control part that receives the data 51. Then the designating information 50 stored in a set memory 34 is added to the data 51. These added data are transmitted to a protocol control circuit 24. The circuit 24 sends the data 51 to a designated input/output control part based on the information 50. The input/output control parts 21 and 22 control the transfer of data between the input/output devices 4 or 5 and 6 and a host device connected to each other. Thus both parts 21 and 22 are automatically switched to input the data 51. Then a keyboard 30 can be shared.
Patent JP-H01198729-A (JP)
Title: Oxide optical refractive index thin film
Inventor: IWAKI TADAO
IPC: G02F3/02
Filed: 1988-02-03
Abstract: PURPOSE:To enable the utilization of an optical bistable element and hologram memory as thin films having the light refractive index effect of a BaTiO single crystal or above can be formed and a light transmission wavelength region is wide by alternately laminating the thin films of a perovskite type ferroelectric oxide and the thin films of a specific oxide semiconductor on a glass or single crystal substrate thereby forming the thin films. CONSTITUTION:The thin films are formed by alternately laminating the thin films 2 of the perovskite type ferroelectric oxide consisting of BaTiO3, PbTiO3 or SrTiO3 and the thin films 1 of the oxide semiconductor consisting of In2O3, SnO2 or the compd. thereof respectively to 5-30nm film thickness thereon on the glass or single crystal substrate 3 until the total film thickness attains >=150nm. The ratio K of the change in the refractive index when light of a specific wavelength is projected on the oxide optical refractive index thin films to the change in the refractive index when light of this wavelength is projected on the BaTiO3 single crystal is K>=0.5 with most of the oxide optical refractive index thin films if the total film thickness is >=150nm and the film thicknesses of the respective layers are 5-30nm. The films have, therefore, the sufficiently large change in the refractive index. The optical refractive index thin films having the large change in the refractive index by light and the wide light transmission region are thereby obtd. and the application of said thin films to an optical information processing field is enabled.
Patent JP-S6452843-A (JP)
Title: Method for producing bulky loop yarn and fluid treatment apparatus
Inventor: KITAJIMA MITSUO
IPC: D02J1/00
Filed: 1988-02-02
Abstract: PURPOSE: To obtain the subject yarn having excellent interlacement, shape fastness and uniformity of loop, suitable for a bulky cloth by jetting a fluid to a yarn in an overfed state, crossing the yarn to a jet flow between a nozzle outlet and a yarn guide element and drawing out the yarn. CONSTITUTION: A yarn Y1 such as a polyester, a polyamide, etc., is overfed between a feed roller 1 and delivery rollers 5. Another yarn Y2 is overfed in a higher ratio and supplied from a yarn inlet 11 to a fluid jet nozzle 3. A fluid is sprayed from a fluid introduction hole 8 and the yarn is crossed to a jet flow between a yarn outlet 10 and a yarn guide element 4 laid at an interval from the yarn outlet. The yarn drawn out together with a part of the jet flow from a yarn route hole 12 of the yarn guide element 4 is passed through the delivery rollers 5, sent from a take-up roller 6 to a package 7 to take up the objective yarn.
Patent JP-H02204635-A (JP)
Title: Package for gas turbine power generating set
Inventor: MATSUO HIDEKI
IPC: F02C7/24
Filed: 1989-01-31
Abstract: PURPOSE:To lower the overall height of a generating set by installing a partition wall which partitions off the inside of a package into an upper passage space and a generator setup room at the lower side, forming a ventilating inlet passage and a ventilating outlet passage being interconnected to this generator setup room in the upper passage space, while installing a duct at the longitudinal direction side of a side wall, and also installing a fan, feeding ventilating air, in the inner part of this duct. CONSTITUTION:Air taken in a generator room 12 from a ventilating inlet passage 22 by a fan 72 flows into a passage part 61 from an opening 60 after cooling every part of a generator set 3, and then it is discharged out of a ventilating outlet 68 after passing through an opening 62, passage parts 63, 65 and 66. When a part of a ventilating outlet passage 26 is formed as being projected to each side of package side walls 8, 9, any possible increase in the overall height of a generating set can be prevented in this way. Therefore even in such a room that is low in a ceiling and projected of its beam from the ceiling, the generating set can be installed. Since the ventilating outlet passage 26 is constituted of plural numbers of bent passage parts, it has a silencing function, thus a ventilating noise and other noises are effectively abated.
Patent JP-H07212561-A (JP)
Title: Facsimile equipment provided with file transfer function
Inventor: TEZUKA YOSHIAKI
IPC: H04N1/32
Filed: 1994-01-26
Abstract: PURPOSE:To securely transfer a file by judging a file transfer mode which a reception-side has prior to file transfer and selecting the file transfer mode to be used among the file transfer modes which the reception-side has on a transmission-side. CONSTITUTION:When file transfer is indicated, the file for transfer is generated on a picture accumulation device 7. When the file transfer mode which is read is a DTM mode, a DTM file descriptor is generated. When the file transfer mode is judged to be a BFT mode, a BFT file descriptor is generated. When judgement is denied, the file transfer mode which is read is judged to be the BTM mode, and the file descriptor is not generated. Thus, the file is transferred at the file transfer mode corresponding to the capacity of the reception-side and therefore file transfer can be realized even if the reception-side does not have the file transfer mode designated by the transmission-side.