baber/WOPTO huggingface dataset:
Patent JP-H05158357-A (JP)
Title: Automatic transfer current varying device
Inventor: OBA HIROKI
IPC: G03G15/16
Filed: 1991-12-10
Abstract: PURPOSE:To always transfer an optimum toner image on a medium without depending on the number of printed sheets by previously measuring an optimum transfer current corresponding to the transition of specific charge by the use of a developing device in order to automatically vary the transfer current and setting the optimum transfer current based on the measured value. CONSTITUTION:This device is provided with a transfer current table 22 which previously obtains and stores the optimum transfer current accompanied with the transition of the specific charge of toner corresponding to the number of printed sheets corresponding to the stirring of the developer, and a printed sheet number measuring part 23 which measures the number of printed sheets corresponding to the stirring of the developer, and high voltage is impressed on a transfer charger 5 so that the optimum transfer current is obtained by referring to the transfer table 22 based on the number of printed sheets measured by the part 23.
Patent JP-H09165647-A (JP)
Title: Steel for welded structure, excellent in atmospheric corrosion resistance
Inventor: TANAKA MASATOSHI
IPC: C22C38/58
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To produce a steel for welded structure, having high atmospheric corrosion resistance in the environment where 0.05-<10mdd salt comes flying and also having practical weldability. SOLUTION: This steel has a composition consisting of, by weight, <=0.15% C, <=0.7% Si, 0.1-2% Mn, 0.03-0.15% P, <=0.02% S, 0.01-0.1% Al, <=0.1% Cr, 0.4-4% Ni, 0.1-0.4% Cu, 0.1-4% Mo, and the balance Fe with inevitable impurities.
Patent JP-H02172341-A (JP)
Title: Code conversion system
Inventor: SHINPO ATSUSHI
IPC: G06F5/00
Filed: 1988-12-26
Abstract: PURPOSE:To reduce data length in code conversion by providing an N-ary arithmetic means calculating the entire information data to an N-ary value (N is total number of character codes) and a storage means outputting respectively the character code corresponding to each digit in the N-ary value. CONSTITUTION:A code converter 1 is provided with an N-ary arithmetic section 2 and a memory 3. At first, when the entire information data is inputted to the N-ary arithmetic section 2, the entire information data is compared with the value N and when the entire information data is larger than the value N, the entire information data is divided by N and the residual is outputted to the memory 3 and the quotient is replaced into the information data. The operation is repeated till the entire information data is smaller than the value N, the result is outputted to the memory 3 and the value represents the N-ary value as a whole. Thus, the code converter 1 converts the information data into the code conversion value and the data length after the conversion is reduced.
Patent JP-H06143286-A (JP)
Title: Metering and supplying apparatus for resin raw material
Inventor: NAKAGOME MATSUJI
IPC: B29C45/18
Filed: 1992-11-11
Abstract: PURPOSE:To provide an apparatus for metering and supplying resin raw material which can accurately meter and supply the material such as plastic, etc., and discharge and supply the material after metering is finished. CONSTITUTION:An apparatus for metering and supplying resin raw material comprises a cylinder 4 having a discharge port 16 and a falling aiding unit 4' in a sleeve 3 including a supply port for supplying the resin raw material 1, a vertical driver 14 for vertically moving the sleeve 3, and further a punching pipe 6 having a vent hole 5 in the sleeve 3. A shell pipe 7 covering the hole 5 of the pipe 6 is provided, and a suction port 8 is provided at the pipe 7. The pipe 6 has a positioning plate 9 and a capacity adjuster 10 for setting a position of the plate 9 in the pipe 6.
Patent JP-2000214893-A (JP)
Title: Sound coding device, record medium, sound decoding device, sound transmitting method and transmission medium
Inventor: TANAKA YOSHIAKI
IPC: G10L19/04
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To improve decoding efficiency on the reproducing side, when multichannel sound signals are put into compressed codes. SOLUTION: An audio data area in an audio packet is constituted of a plurality of PPCM access units, and each PPCM access unit is constituted of PPCM sink information and a sub-packet. Each sub-packet includes CRCs corresponding to the sub-packet, extra information for causing it to correspond to the size of the sub-packet, and the like.
Patent JP-H02172598-A (JP)
Title: Treatment of organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1988-12-26
Abstract: PURPOSE:To prevent foaming in a non-dilution type biological nitrifying and denitrifying process by supplying a part of a powdery activated carbon coexisting flocculated sludge separated by solid-liquid separation treatment adding an inorg. flocculant and powdery activated carbon to the first biological nitrifying and denitrifying treatment process. CONSTITUTION:Residue-removed excretion 1 is supplied to a main biological treatment process 2 to perform nitrification, denitrification and the removal of BOD and the obtained activated slurry 3 is subjected to membrane separation by an ultrafiltration membrane 4 and membrane transmitted water 5 separated from conc. activated sludge 6 is sent to an auxiliary biological treatment process 7 to add a sludge dehydration filtrate 12 and various waste water 12 to said water 5 and return sludge 18 is separated in a solid-liquid separation process 16. Biologically treated water 17 receives the addition of an inorg. flocculant 19 and a pH control agent 20 to be stirred in a mixing tank 21 and further receives the addition of powdery activated carbon 22 to be mixed with said activated carbon 22 in a contact mixing tank 23 and highly treated water 26 is obtained by a solid-liquid separation means 25 while a part 27' of the separated powdery activated carbon coexisting flocculated sludge 27 is returned to the biologically treated water 17 and the remainder 27 is returned to the process 2. By this method, foaming is eliminated in the main biological treatment process and a defoaming agent can be reduced and an activated carbon tower also becomes unnecessary.
Patent JP-H05154928-A (JP)
Title: Heat insulating cover and manufacture thereof
Inventor: UEDA TAKAHISA
IPC: B29K27/18
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a heat insulating cover which is excellent in corrosion resistance and develops no dust and can be applied to the production site of semiconductor or the like by a method wherein porous tetrafluoroethylene resin sheet, which is formed by stretching and has air gaps, is formed into a cubic shape so as to cover an object to be heat-treated. CONSTITUTION:The heat insulating cover 2 is produced by forming porous tetrafluoroethylene resin sheet, which is formed by stretching and has air gaps, is formed into a cubic shape so as to cover an object to be heat-treated. In this case, at least at some part of the heat insulating cover 2, semi-clarified or clarified see-through part 3 may well be provided by thermal compression. In manufacturing, firstly, tape in continuous form made of unburned porous tetrafluoroethylene resin is wound round a forming core mold in order to obtain the laminated tape having the predetermined shape. Next, by sucking from the core mold side, the adhesion between the laminated tapes is enhanced and, at the same time, the tapes are held at the burning temperature or higher for the predetermined period of time so as to obtain a cover main body by fusing the laminated tapes together. In succession, the cover main body is cooled down and extracted from the core mold.
Patent JP-H03190555-A (JP)
Title: Linear motor
Inventor: MATSUMOTO GIICHI
IPC: H02K41/02
Filed: 1989-12-15
Abstract: PURPOSE:To make a linear motor with a guide-structure preventing a moving member block from shifting by providing grooves in a joint in the longitudinal direction of a permanent magnet and forming projections slidably fitted into the grooves, on a stator block. CONSTITUTION:Slid grooves 11 are made at both sides of a joint-piece 10a of a joint 10 in the longitudinal direction of a guide-rail 7, and, also, projections 12 to be inserted in the grooves 11 are formed by projecting from the bottom plate 7a of the guide-rail 7. That is, by preventing the joint 10 from shifting with the projection 12, a moving member block does not shift. Now, it is preferable that the diameter of the slid grooves 11 should be 0.5 more than that of the projections 12. This enables reducing deterioration by abrasion in preventive effect of the moving member block shifting, friction force and sliding sound.
Patent JP-H11155505-A (JP)
Title: Production of highly water-absorbed glutinous rice for steamed glutinous rice
Inventor: ARAKAWA TAKASHI
IPC: A23L7/10
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly water-absorbed glutinous rice used for steamed glutinous rice, capable of preventing the breakage of steamed rice grains and the generation of block-like masses to enhance the commercial value of the highly water-absorbed glutinous rice, and capable of producing the highly water-absorbed steamed glutinous rice having the approximately same good texture as that of steamed glutinous rice obtained by a conventional method. SOLUTION: This method for producing highly water-absorbed glutinous rice comprises immersing glutinous rice in water, steaming the treated glutinous rice until to obtain a water content of 35-43%, cooling the steamed glutinous rice to room temperature, allowing the obtained steamed rice to absorb water in a water content of 42-50%, and subsequently freezing the treated rice.
Patent JP-H04192071-A (JP)
Title: Order management system
Inventor: HOTTA MASAHIRO
IPC: G06Q30/06
Filed: 1990-11-27
Abstract: PURPOSE:To prevent erroneous reception of orders and to simplify the data processing by reading data indicating an ordered commodity by a bar code reader and collectively transmitting data of ordered commodities at the time of the end of ordering. CONSTITUTION:Each of commodities has a bar code indicating the commodity; and when commodities are ordered by a customer, bar codes given to ordered commodities are read by a bar code reader 11, and data indicated by the read bar codes are transmitted from a data transmission part 12. This part 12 merely stores data inputted on the way of ordering and collectively transmits stored data indicating commodities at the time of final determination of commodities to be ordered after change, cancel, or the like of orders. Thus, erroneous input of orders is prevented and the data processing is simplified.
Patent JP-H07178271-A (JP)
Title: Device for pressing cloth for sewing machine
Inventor: KAWANO OSAMU
IPC: D05B29/02
Filed: 1993-12-24
Abstract: PURPOSE:To smoothly send the cloth without making it tension 1 by reducing the resistance to be applied on it by slightly weakening the pressure power due to the presser foot when the cloth is sent by a feed dog. CONSTITUTION:A cloth presser bar 4 to be moved up and down is provided at the end of a sewing machine arm 2 and a presser foot 10 which presses the cloth at the lower end is provided at the lower end. An oscillating lever 14 is provided at the end of the sewing machine 2 and the end of the lever 14 is connected to an ascending/descending bar 7 to be moved up and down on the end of the sewing arm 2 through a link 15. A presser spring 9 which presses down the bar 4 is intervened between the bar 7 and the bar 4.
Patent JP-H03188020-A (JP)
Title: Intrarectal administration preparation
Inventor: TAKATORI TOSHIHITO
IPC: A61K9/02
Filed: 1989-12-15
Abstract: PURPOSE:To obtain an intrarectal administration preparation remarkably reduced in disorder of rectal mucous membrane by blending valproic acid sodium salt with an organic acid and solvent capable of dissolving the above-mentioned both compounds. CONSTITUTION:(A) Valproic acid sodium salt which is an antiepileptic agent clinically most frequently used is blended with (B) an organic acid, preferably lactic acid, citric acid and tartaric acid and (C) solvent capable of dissolving both of these ingredients A and B, e.g. water or mixed solvent of hydrophilic solvent and water at ratios of the ingredient B of 0.1-1.5mol, especially 0.3-1mol and water of 0.3wt.% based on 1mol ingredient A. When the final preparation is suppository, water is preferably blended at a ratio of 1-2wt.%.
Patent JP-H01168426-A (JP)
Title: Film for shrink label
Inventor: ITABA YASUSHI
IPC: B29L7/00
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the film for shrink label having both retort adaptability and low temperature shrinkability by a method in which the composition composed of a specified high density polyethylene and linear low density polyethylene and/or petroleum resin is used as a base material, and a specified crosslinked structure is provided in the thickness direction of the film. CONSTITUTION:The film made of the composition composed of 50-85wt.% of high density polyethylene with 0.935g/cm<3> or more density and 50-15wt.% of linear low density polyethylene and/or petroleum resin, is a crosslinked material, and its crosslinking degree is decreased toward the inner part from both side-surfaces in the direction of film-thickness, or said material forms uncrosslinked part. Thus, the structure of crosslinked layer/uncrosslinked layer/ crosslinked layer is made, and it is obtained by drawing at least in one direction. The ratio of the crosslinked layer to the uncrosslinked layer is preferably in the range of 1:0.1-10. Such special crosslinked structure provides the drawn film having improved low temperature shrinkability and retort adaptability with excellent transparency.
Patent JP-H04195333-A (JP)
Title: Multiple cinversion read circuit
Inventor: SUGIMOTO TOSHIRO
IPC: G06F5/06
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the scale of hardware by employing the single-buffer system of a static memory instead of an elastic store double-buffer system and providing a binary address counter, an enable decoder, and an address selector. CONSTITUTION:The address selector 2 receives a write address 103 and a read address 105 from the binary address counter 4 in synchronism with the timing signal of write and read cycles from the enable decoder 3 and outputs them as a RAM address 106. The binary address counter 4 reads the write address 103 and outputs an addresses 104 for multiplication. The binary address counter 4 outputs a hight-speed write/read address signal based upon a multiple read frequency and information which is once written is read repeatedly to realize the multiple conversion read circuit which reads one RAM plural times.
Patent JP-H04196202-A (JP)
Title: Electromagnetic
Inventor: TANIGUCHI NAOHIRO
IPC: H01F7/14
Filed: 1990-11-27
Abstract: PURPOSE:To obtain an electromagnet which can restrain an increase in a magnetic resistance and whose magnetic efficiency is good by a method wherein a yoke and an iron core are formed by bending a magnetic material as one sheet and the iron core is formed by a cold- forging operation in such a way that it is cut and erected forcibly nearly in the center in the axial direction of the yoke. CONSTITUTION:A yoke 2 and a magnetic core 3 are shaped collectively by a cold-forging operation after a metal sheet (m), as one sheet, composed of a magnetic material has been bent and shaped. That is to say, the metal sheet (m) as one sheet is cut to be nearly L-shaped; an intrusive groove 6 which is parallel to a part to be used as the iron core 3 is formed; the groove 6 is formed in such a way that a magnetic-path width B which is about two-thirds of the total width A of the yoke 2 is left as a base piece 2a for the yoke 2. The part of an armature support piece 2b and the part of the iron core 3 are bent respectively perpendicularly in the same direction (upward) from positions of dotted lines l1, 12 in such a way that they are formed to be at right angles to each other. In addition, a base part 3a at the iron core 3 is cut and erected forcibly by a cold-forging operation and worked and formed so that the iron core 3 is situated in the center in the direction of the total width A of the yoke. Thereby, the minimum apparent cross-sectional area of a magnetic path at the base piece far the yoke is made large, an increase in a magnetic resistance is suppressed and a magnetic efficiency can be improved.
Patent JP-H04193218-A (JP)
Title: Kitchen device
Inventor: UNEO HARUHIKO
IPC: A47B77/08
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the moving distances of users to obtain a usable kitchen device by providing a freely rotatable work top on a cabinet and equipping a sink and a heater. CONSTITUTION:A freely rotatable work top 5 is provided at the upper part of a cabinet 4 and a fan-shaped sink 6 and heaters 7 are provided on the face of worktop 5. The work top 5 can be freely rotated by the pinion 8a of a motor 8 equipped in the cabinet 4 and a rack 5a connected to the work top 5. And, a water plug 9 is equipped at the center. One can use the heaters 7 and the sinks 6 from the sit position at a certain place and cook foods in the convenient conditions by turning the work top 5.
Patent JP-H02211251-A (JP)
Title: Oxychlorination catalyst composition and oxychlorination process using said composition
Inventor: JIYON DEEBITSUTO SUKOTSUTO
IPC: B01J27/10
Filed: 1989-12-20
Abstract: PURPOSE: To obtain an oxychlorination catalyst having high efficiency with a synergistic effect by adding magnesium chloride, potassium chloride or the like to copper chloride of the oxychlorination catalyst. CONSTITUTION: A mixture composed of metallic chlorides of >=2 kinds among copper chloride, magnesium chloride and potassium chloride is used as the oxychlorination catalyst for production of 1.2-dichloroethane or the like from ethylene. These metallic chlorides contain 3 to 9 wt.% copper, 0.2 to 3 wt.% magnesium, 0.2 to 3% potassium and are specified to an atomic ratio Cu:Mg:K =1:0.1 to 1.0:0.1 to 1.0. The thus resulted oxychlorination catalyst improves the effectiveness of the copper chloride and enhances the product yield with high activity.
Patent JP-H07182154-A (JP)
Title: Semiconductor integrated circuit and its checking device
Inventor: KUSANO TAKAO
IPC: G06F21/62
Filed: 1993-12-24
Abstract: PURPOSE:To discriminate an original product from a reproduced product at the user side by preparing a recording area where different identification names are recorded for all products that are sorted for each program and also providing a control means to read out those recorded identification names. CONSTITUTION:A CPU 101 reads out the identication name of a tested semiconductor integrated circuit 100 corresponding to a ROM code that recorded a program. Then the CPU 101 collates the identification names with a list of a data base 102 where the identification names are recorded for each product and decides the presence or absence of the corresponding product. If the corresponding product is detected, it is recorded on the list and the correctness of the identification name is shown on a display means 103. if the identification name cannot be read out or the corresponding product is not contained in the list of the base 102, the incorrectness of the identification name is shown on the means 103. Thus it is possible to produce a checking device that does not operate with a reproduced product.
Patent JP-H02173697-A (JP)
Title: Electronic musical instrument
Inventor: MIZUNO KOTARO
IPC: G10H1/18
Filed: 1988-12-26
Abstract: PURPOSE:To enable even a beginner to easily generate an additional sound which is suitable to the tune and style of played music by determining the kind and timbre of the additional sound automatically according to a selected rhythm kind. CONSTITUTION:The mode data storage part 91 of a solo style play control data table 80 is stored with solo style mode data(MD) corresponding to rhythm kind data. Further, a timbre data storage part 92 and rhythm/accompaniment correspondence sound generation control data storage parts 93 and 94 are stored with timbre data and rhythm/accompaniment style play data corresponding to the MD. Consequently, when a player selects the kind of rhythm such as rock-and-roll, lullaby, and chanson, the kind and timbre of the additional sound are determined automatically and even the beginner can easily generate the additional sound matching the tune and style of the played music.
Patent JP-H09165379-A (JP)
Title: Production of piperazinylpyrimidine
Inventor: AWANO HIROICHI
IPC: C07D239/42
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful as an intermediate for medicines, agrochemicals, etc., in short processes in a good yield by chlorinating a specific uracil derivative, reducing the obtained 2,4-dichloropyrimidine, and subsequently substituting the chloro group with piperazine. SOLUTION: This method for producing the piperazinylpyrimidine of formula III comprises reacting (A) a compound of formula I (R1 is H, F, a 1-4C alkyl) with (B) oxyphosphorous chloride e.g. in the presence of a base at a temperature of 50-120 deg.C, treating the obtained 2,4-dichloropyrimidine with (C) zinc in the mixture solvent of an organic solvent with ammonia water saturated with ammonium chloride to selectively reduce only the 4-chloro group, and subsequently thermally reacting the obtained 2-chloro compound with (D) a compound of formula II (R2 is H, a 1-4C alkyl, an acyl, a 1-4C alkoxycarbonyl) e.g. in the presence of a base in an organic solvent.
Patent JP-2001148713-A (JP)
Title: Telephone system
Inventor: NAGANO TADASHI
IPC: H04L47/76
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system which can allow many telephone calls corresponding to all their requests even when the requests are made in a short time. SOLUTION: A telephone call management server 3 is provided which can grasp the number of telephone calls made through a network transmitting voice on packets and calculate bandwidths assigned to the respective telephone calls, and each time a new telephone call start request is received, the telephone call management server 3 calculates a bandwidth to be assigned to the telephone call and informs the telephone terminal of it; and the telephone terminal switches at least one of transmitting methods (bidirectional/unidirectional) and converting methods (compression encoding/text conversion and high compressibility/constant compressibility in the case of compression encoding) on the basis of the assigned bandwidth.
Patent JP-2000200477-A (JP)
Title: On-vehicle electronic device
Inventor: OZAWA TORU
IPC: B60R11/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic device equipped with a suitable burglary preventing mechanism. SOLUTION: This device is provided with an operation panel 1 disposed in a device front, a mirror member 3a (3b), and a guiding mechanism for moving the operation panel 1 and the mirror member 3a (3b). The guiding mechanism moves the operation panel 1 and the mirror member 3a (3B) between a first state where the usually used operation surface of the operation panel becomes a device front, and a second state where the mirror surface of the mirror member becomes a device front.