baber/WOPTO huggingface dataset:
Patent JP-H0755999-A (JP)
Title: High-speed atomic beam source
Inventor: HATAKEYAMA MASAKI
IPC: G21K5/04
Filed: 1993-08-20
Abstract: PURPOSE:To enable the efficient emission of high-speed atomic beams at a low discharging voltage by applying alternating voltage to electrodes for the purpose of discharge and ionizing gas to supply a large quantity of ions and electrons. CONSTITUTION:If argon gas 5, for example, is introduced from a gas nozzle 4 and high frequency voltage is applied between a plate electrode (cathode) 21 and an electrode (anode) 22 of a discharging component after putting every component, except a high frequency power supply, of a high-speed electron beam source into a vacuum vessel and ventilating sufficiently, high-density plasma is generated at a low voltage. In the plasma, ions and electrons of the gas 5 are generated. Then, the ions gain big energy by being accelerated toward the cathode 21, lose electric charges by making contact with particles of the gas 5 remaining in the cathode 21 or become high-speed atoms by losing charges through the recombination with electrons. The high-speed atoms are radiated as high-speed atomic beams 8 from a high-speed atom radiating hole 7.
Patent JP-S59120484-A (JP)
Title: Thermal transfer recorder
Inventor: KAWAJIRI YOSHIO
IPC: B41J17/24
Filed: 1982-12-27
Abstract: PURPOSE:A thermal transfer recorder in which an ink sheet can be easily set, provided with a means for letting out an ink sheet from a roll, a means for manually rotating a feed roller for the ink sheet, a means for automatically stopping the leading end of the ink sheet and the like. CONSTITUTION:After the ink sheet 1 wound in a roll form is fitted to a shaft 11, a sheet member 22 provided at the leading end of the ink sheet 1 is gripped by a feed roller pair 12 by rotating a manual knob 21, whereby the ink sheet 1 is set. When recording is started, each of driving motors 16, 17, 20 is respectively started to rotate, whereby the leading end of the ink sheet 1 is fed to a take-up roll 15 through feed roller pairs 12, 13, a platen roller 4 and a separating roller pair 14, and notched holes 23 of the sheet 1 are engaged to pawls 24 provided on the take-up roll 15, whereby subsequent taking-up of the sheet 1 is performed automatically.
Patent JP-2001048753-A (JP)
Title: Minoxidil-containing hair growing agent
Inventor: IMAMURA KOJI
IPC: A61K8/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a minoxidil-containing hair growing agent having reduced skin irritation of minoxidil without impairing the growing action of minoxidil. SOLUTION: This hair growing agent contains at least one or more of (a) minoxidil and (b) one or more kinds selected from the group consisting of an extract of Swertia japonica, an extract of Rosa rugosa, an extract of lemon, an extract of Salvia officinalis, an extract of rosemary and an extract of Jasminum sambac.
Patent JP-H04352785-A (JP)
Title: New methotrexate derivative
Inventor: MATSUOKA KOJI
IPC: A61K31/505
Filed: 1991-05-30
Abstract: PURPOSE:To provide the subject new compound having low toxicity and useful as an antirheumatic agent. CONSTITUTION:The compound of formula I (R1 is 1-4C alkyl; R2 is H or together with R1 forms 2-3C methylene; R3 and R4 are H or 1-4C alkyl), e.g. N-[1-[(2,4-diamino-6-pteridinyl-)methyl]-indoline-5-carbonyl]-N-phthal oyl-ornithine methyl ester. The compound of formula I can be produced by condensing a compound of formula II with a compound of formula III, deprotecting the product, condensing the resultant compound of formula IV with a compound of formula V, deprotecting the product and reacting with a compound of formula VI.
Patent JP-H08228420-A (JP)
Title: Article fixing tool
Inventor: KITADA MASASHI
IPC: H02G3/30
Filed: 1995-09-05
Abstract: PURPOSE: To prevent the faulure, etc., of a flexible locking piece which locks an article fixed to a fitting surface so that the article cannot come off from the fitting surface when the locking piece is engaged with a stud bolt by the load, etc., of the article. CONSTITUTION: An article fixing tool is provided with an article holding section 14 which holds an article 8 and bolt locking section 21 which locks the section 14 to the a bolt 6 and the bolt locking section 21 is provided with a bolt passing hole 22 through which the bolt 6 is passed and a flexible locking piece 23 which is engaged with the thread section of the bolt 6. The article holding section 14 is provided with a bolt contacting section 15 which comes into contact with the thread section of the bolt 6 and supports the load, etc., of the article 8 so as to prevent the load, etc., from acting on the locking piece 23.
Patent JP-H07119688-A (JP)
Title: Air-conditioning combination electric fan
Inventor: KA SEIFUKU
IPC: H05B3/00
Filed: 1992-08-27
Abstract: PURPOSE: To use an electric fan as a hot air electric fan by inputting to a heating element in a heating blade according to the control of a temperature control switch, causing the heating blade to generate heat, and rotating the blade by the drive of a motor to generate hot air. CONSTITUTION: A heating blade 5 has a heating element 51 mounted between two aluminum alloy sheets, the sheet surface being provided with radiating fins 52 arranged a little perpendicularly to each other like an arc, and fixed to an outer wall projection 531 of the aluminum alloy tubular body 53. A circuit wire is connected to circuit contacts 45, 46 in the tubular body of a joint plug socket 4, and a temperature control switch 54 is fitted to the front end opening face of the aluminum alloy tubular body 53. When the temperature is set by turning on the temperature control switch 54, the heating element 51 in the heating blade 5 generates heat. Further, when heat is radiated by the radiating fins 52 of both surfaces of the heating blade 5 and a motor 6 starts, the heating blade 5 is rotated to generate hot air.  When heating switch is turned off, the fan can be used as a general electric fan.
Patent JP-S6288452-A (JP)
Title: Secret data transmission reception system
Inventor: KOBAYASHI NAOMICHI
IPC: H04L9/10
Filed: 1985-10-14
Abstract: PURPOSE:To improve the secrecy of a system without complicating and sophisticating the system by storing a main part of ciphering of a coder or a decoder in a cassette and managing the cassette while loading or ejecting it. CONSTITUTION:An input signal is inputted to an input device 10 in a coder of a transmission station, subject to ciphering processing by a central processing unit 11 and the result is outputted from an output device 12. The coder is provided with a ciphering code setting section 20 connected to the central processing unit 11 and the cassette 19 loaded/ejected freely is provided to a part of the setting section 20. A storage device 14 in the setting section 20 is stored with the most important program for the ciphering processing in the cassette 19 and the processing unit 11 applies ciphering processing by using the storage device 14 and the program stored in the cassette 19.
Patent JP-S6383005-A (JP)
Title: Male-sterilizing agent for paddy rice plant
Inventor: YAMAMURA SABURO
IPC: A01H1/02
Filed: 1986-09-29
Abstract: PURPOSE:To provide the titled sterilizing agent containing 1-(4-chlorophenyl)-3- carboxy-4,6-dimethylpyrid-2-one as an active component, enabling chemical castration treatment and effective in performing easy and sure male sterilization. CONSTITUTION:The objective agent contains 1-(4-chlorophenyl)-3-carboxy-4,6- dimethylpyrid-2-one of formula or its salt (carboxylate) as an active component. It is used by mixing with an inert carrier (e.g. talc, clay, etc.) and various adjuvants such as emulsifier, dispersing agent, etc., and converting to emulsifiable concentrate, wettable powder, etc. In the treatment of paddy rice plant, 1-100g of the active compound of formula is diluted with about 100g of water and the solution is applied to 10 ares of paddy rice field within a period between 20 days before reduction division (corresponding to the start of the formation of pollen mother cell) and the reduction division stage.
Patent JP-H0675875-A (JP)
Title: Serial communication circuit
Inventor: NAKAYA AKIHIRO
IPC: G06F13/00
Filed: 1992-08-27
Abstract: PURPOSE:To reduce a load of a CPU by decreasing the number of times of an interruption processing of the CPU related to read-in of receiving data. CONSTITUTION:A serial communication LSI 1 which receives serial data allows a receiver ready signal 5 to enable, when the received data becomes one byte, and also, transfers the received data of one byte to a dual port RAM 2, and an interruption control circuit 3 which receives the receiver ready signal 5 discriminates a value of the received data, and in the case this value is other than a prescribed value, an interruption is not requested to a CPU 4, the received data is subjected to buffering to the dual port RAM 2, and on the other hand, in the case this value is the prescribed value, an interruption request signal 6 is enabled and the interruption is requested to the CPU 4, and the CPU 4 reads out the data subjected to buffering in the dial port RAM 2.
Patent JP-H0675819-A (JP)
Title: Microprocessor
Inventor: UMETSU TOSHIHISA
IPC: G06F11/28
Filed: 1992-08-27
Abstract: PURPOSE:To enhance the debugging efficiency by constituting the microprocessor so that a task state in a breakpoint of a program processed by switching plural tasks can be outputted by a task unit. CONSTITUTION:When a program suspended in a set breakpoint, an address comparing circuit 3 compares an address of the breakpoint of a comparison object address register 1, and an address on an address bus, and also, a task ID comparing circuit 4 compares the address with a task ID of a prescribed task set to a comparison object task ID register 2, outputs both comparison results to a negative logic AND gate circuit 5, respectively, and only when both of them coincide with each other, an output control circuit 6 outputs an interruption request signal 8 to a CPU and outputs a task state in the breakpoint to the outside by a debugging interruption processing.
Patent JP-S6472613-A (JP)
Title: Signal distributer
Inventor: KITAOKA KAZUO
IPC: H04N5/00
Filed: 1987-09-14
Abstract: PURPOSE:To eliminate the distribution loss by adopting incorporated monolithic structure having a broad band amplifier covering the entire DC-SHF range. CONSTITUTION:Three resistors R11-R13 (=16.6OMEGA) for input impedance matching of 50OMEGA are connected among the input terminal 1, an input terminal 14 of an amplifier 11 and an input terminal 15 of an amplifier 12 in a monolithic active 2-distributer integrated circuit for high frequency broad band (entirely DC to SHF ranges). As the amplifiers 11, 12, the amplifiers whose input/output impedance is matched with 50OMEGA are used. Since the signal power is distributed uniformly into two to outputs 11, 12 at a branching part 13, the branch loss is 6.2dB. Then the amplifiers with the power gain of 6.2dB or over are used for the amplifiers 11, 12 to obtain a distributer without any distribution loss or a distributer having a gain is obtained.
Patent JP-H0780335-A (JP)
Title: Mill and its operation
Inventor: SATOU KAZUNORI
IPC: B02C15/12
Filed: 1993-09-14
Abstract: PURPOSE:To provide a technique, by which a symptom of the generation of self-excited vibration in a mill is grasped to surely predict the generation. CONSTITUTION:When the possible generation of self-excited vibration is judged by a phenomenon that a powder layer is easily broken down by the unstable vertical operation of a tension rod 8 which is an object to be monitored for the generation of vibration, for a compressed layer under pulverizing rollers 1 in a pulverizing layer, at least one of measures (a) to make the powder layer thicker or far thinner, (b) to slightly secure humidity and (c) to make grading coarse, is taken. These measures are performed by controlling operating conditions of a classifier 21 (revolution for a rotary type, vane opening for a cyclone type), pressing force of the pulverizing rollers 1, the quantity and temp. of primary air for classifying pulverized raw materials, etc., or the injecting operation of water to raw coal, etc.
Patent JP-S60120564-A (JP)
Title: Control system of photodrive type semiconductor device
Inventor: KONISHI NOBUTAKE
IPC: G02B6/42
Filed: 1983-12-05
Abstract: PURPOSE:To effectively control a photothyristor even if a forward overvoltage is applied by providing control means having a light signal of special wavelength for controlling a gate at normal operation time and a light source having a wavelength shorter than the special wavelength for operating as a light gate signal at overvoltage applying time. CONSTITUTION:A normal light signal fires a photothyristor LTHY by applying a pulse light signal from a light emitting diode Dlambda1 through a light guide LG1 to the photothyristor LTHY. An overvoltage light signal is DC-biased by a power source E, a prescribed light signal having a wavelength shorter than that of a normal light signal is introduced from a light emitting diod Dlambda2 through a light guide LG2 to the overvoltage photoreceptor of the photothyristor, and the photothyristor LTHY is fired when the overvoltage is applied.
Patent JP-H03116928-A (JP)
Title: Epitaxial growth speed control system in vertical reactor with prismoid-shaped susceptor
Inventor: POZETSUCHI BUITSUTORIO
IPC: H01L21/205
Filed: 1990-08-31
Abstract: PURPOSE: To accurately control an epitaxial growth speed by using a solid obstacle in the shape of a corner swell part projected from a side face corner part defined by the adjacent surface of a susceptor and uniformizing a flow rate on the side face of the susceptor. CONSTITUTION: This control system controls the epitaxial growth speed of the reactor of a type using the susceptor 132 by adjusting the flow rate of reaction gas around the susceptor 132 in a truncated pyramidal shape provided with a polygonal base part housed inside a bell mouth container 112. Then, the corner part defined by the mutually adjacent side faces 146a-146f of the susceptor 132 is provided with the solid obstacle in the shape of the corner part swell parts 147a-147f projected from the side edge of the susceptor and the flow rate on the side face of the susceptor is uniformized as much as possible. Thus, the epitaxial growth speed inside a vertical reactor provided with the truncated pyramidal susceptor is accurately controlled.
Patent JP-H0545527-A (JP)
Title: Image fiber
Inventor: SETO KATSUYUKI
IPC: G02B6/024
Filed: 1991-08-15
Abstract: PURPOSE:To provide the image fiber which can transmit images only with the same polarization plane. CONSTITUTION:The respective picture elements constituting the image fiber are of a polarization plane maintaining type, i.e., a panda type provided with a pair of stress imparting parts 18 facing each other by holding cores 14 therebetween within clads 16. All the picture elements 12 are so arranged that the lines connecting a pair of the stress imparting parts 18 face the same direction. The image is thus transmitted only on the prescribed polarization plane and, therefore, the observation of the bright image is possible.
Patent JP-S61107173-A (JP)
Title: System for testing circuit formed on insulating material
Inventor: NAKAYAMA AKITAKA
IPC: G01R31/02
Filed: 1984-10-30
Abstract: PURPOSE:To reduce the cost of a testing machine, by irradiating not only one point of one conductor in the circuit conductor group formed on an insulating material but also the other point (rear point) of said conductor with electron beam and discriminating the presence and absence of disconnection from the difference between flow difficulties of electron beam. CONSTITUTION:If it is assumed that one end of a circuit conductor 10-1 is irradiated with electron beam 11 emitted from a CH-side electron beam generator 5 while the other end thereof is irradiated with electron beam 12 emitted from a SE-side electron beam generator 6, charge is imparted to the conductor 10-1 from the electron beam 11 in the CH-side and the electron beam 12 in the SE-side becomes difficult to flow. When there is disconnection in the conductor 10-1, the electron beam in the SE-side is not repulsed and becomes easy to flow. As mentioned above, the presence or absence of the disconnection of the conductor 10-1 is discriminated from the flow difficulties of both electron beams to enable testing. By this method, because polarization of electron beam is sufficient, it is unnecessary to increase the number of pin glows and the number of scanner elements in a square series manner corresponding to the increase in a testing area and the cost of a testing machine is reduced.
Patent JP-H0780766-A (JP)
Title: Assembly jig
Inventor: KAGEYAMA SHIGEKI
IPC: B24B1/04
Filed: 1993-09-14
Abstract: PURPOSE:To provide a jig which fixes an H-type steel and an L-type steel securely and solidly as component members in assembling a working frame, a timbering stand and the like. CONSTITUTION:This assembly jig consists of a groove form part 1 and a plate form part 2, and two sets of nuts 4 are formed at both ends of the groove form part 1, the flange A of an H-type steel is held by two of bolts 3, and the flange B of an L-type steel is held by a C-type jig C to insert the flange B to projections 5 on the rear side surface of the plate form part 2.
Patent JP-S59139505-A (JP)
Inventor: HANSU SHIYUMITSUTO
IPC: H01R43/28
Filed: 1983-12-03
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-H0971398-A (JP)
Title: Workbench with slider on elevated spot work vehicle
Inventor: KOBAYASHI TSUTOMU
IPC: B66F9/06
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a workbench with a slider on an elevated spot work vehi cle constituted so that various tools, etc., do not interfere when the work bench is moved near a distribution line. SOLUTION: A slider 20 is provided free to slide along a side wall of a workbench 17 by arranging the slider 20 with a plural number of rollers between itself and the side wall of the wrkbench 17 so that the side wall of the work bench 17 can be held from outside. A balance arm 60 to balance tool weight by supporting a tool 71 is installed on an upper end part of this slider 20.
Patent JP-2000025789-A (JP)
Title: Extinguished charcoal bag for outdoor use
Inventor: ONISHI HARUJI
IPC: A45C11/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an extinguished charcoal bag for outdoor use wherein hot cinders of twigs, wood, fallen leaves or the like at the time of barbecue or outdoor cooking can be safely and conveniently brought back. SOLUTION: The extinguished charcoal bag 1 for outdoor use comprises a flexible bag made of an aluminum foil laminate film 2 and a sealing portion 3. As additional requirements, an extinguished charcoal receiving tab is provided inside in the vicinity of an opening of the bag, and an inverted chevron-shaped partition 5 is provided as a receive for scattered hot powdered cinders or ashes on an upper part than the center of the bag.
Patent JP-S59123065-A (JP)
Title: Graphic input system
Inventor: MATSUURA TOSHIO
IPC: G06K9/20
Filed: 1982-12-29
Abstract: PURPOSE:To obtain loop pattern code information by reading the loop pattern after integrating the loop pattern within an input pattern into the loop pattern code information. CONSTITUTION:A mesh region 1' enclosed by grating axes is processed at a mesh conversion processing part 3 on the basis of an input pattern read onto a picture memory 2 to extract a direction label for each mesh region. A region 2' extracting the existence of the black point at a place near a grating intersection is processed at an intersecting point converting part 4, and a connection code is extracted in response to each grating intersecting point. The extended direction code of a pattern black line is extracted for each intersecting point at a code converting part 5 in consideration of both extracted direction level and connection level. The intersecting point having the loop pattern corner is checked at a corner detection processing part 6 to attach a corner label to the intersecting point. When this processing is over, the information on the intersecting point is obtained for each intersecting point.
Patent JP-H1165053-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SEKIYA TADANORI
IPC: G03C7/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enable excellent gradation balance and color reproducibility, and particularly excellent complexion reproducibility, by causing a specific relation to be satisfied by development speeds at the time of monochromatic exposure and at the time of white exposure at respective sensitive layers in the event that the development speeds are found according to a specific expression. SOLUTION: Developing processing 1 and 2 are conducted on respective specific conditions and development speeds β are found which are defined by an expression, β=[ (D1-D'1)+(D2-D'2)+(D3-D'3)}.1/3]/(90 sec-30 sec). Thus found development speed at the time of monochromatic exposure and development speed at the time of white exposure at respective sensitive layers satisfy any of relations, H(G) 21.2, H(R) 22.2, II(B)/H(R)<0.8, H(B)=10 log(βy/βyv), H(G)=10 log(βm/βmw), H(R)=10 log(βc/βcw). The βy, βm, and βc denote development speeds relative to a blue, a green, and a red sensitive layer, respectively, by blue, green, and red monochromatic exposure, respectively, and the βyw, βmw, and βcw denote development speeds by white exposure relative to the blue, green, and red sensitive layers, respectively.
Patent JP-2000050348-A (JP)
Title: Mobile communication device
Inventor: OTSUKA YOSHIAKI
IPC: G01S19/14
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication device where the position of a mobile station is grasped with high precision independently of a distance between the mobile station and a base station without the need for a new installation in the mobile station and the base station. SOLUTION: Plural base stations 12 each having a prescribed radio zone 14 and provided with an intrinsic identification code transmit given same transmission data while being code-spread by the identification code intrinsic to each base station with the same frequency to a mobile station 13 that belongs to either one or over of the prescribed radio zones where the plural base stations have and makes communication with one among the base stations.  The mobile station 13 receives each of transmission waves sent by the plural base stations and is provided with a signal processing section consisting of a storage means that stores each of the intrinsic identification codes given to the plural base stations and of plural correlation devices that obtain a delay amt. based on a code stream outputted by a reception means, obtains delay information with respect to each of the transmission waves sent by the plural base stations based on the code stream received by the signal processing section and transmits these delay information to the base station.
Patent JP-2000063339-A (JP)
Title: Production of n-protective group-amino acid
Inventor: KOITO MITSUO
IPC: C07C227/18
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject industrial method which needs no step for removing by-product impurities or for purification. SOLUTION: This method introduces a protective group in the amino group of the amino acid in an alkaline aqueous solvent. The amino acid useful as the stock for the present invention may be natural or synthetic, and may be a racemate, optically active one or derivative thereof. The examples include alanine, arginine, isoleucine, glycine, glutamine, cystine, cysteine, serine, tyrosine, tryptophan, valine, phenylalanine, S-phenylcysteine, methionine, and leucine. Of these, S-phenylcysteine, phenylalanine, tryptophan or methionine are preferable.