baber/WOPTO huggingface dataset:
Patent JP-H08335827-A (JP)
Title: Antenna device
Inventor: KAMOGAWA KENJI
IPC: H01Q1/46
Filed: 1995-06-08
Abstract: PURPOSE: To provide a compact and thin antenna device which can be easily produced and can reduce the influence that is caused by the undesired radiation generated from a feeder line and given to an antenna radiation field by using a coplanar line having large thickness of a ground conductor as the feeder line of a radiation element. CONSTITUTION: A dielectric film 20 is formed on a semiconductor or dielectric substrate 10, and a ground conductor film 41 is formed on the film 20. A slot 40 serving as a radiation element is formed at a part of the film 41, and a reflector 42 is placed on the back of the substrate 10. A coplanar line 30 serving as a feeder line consists of a strip-shaped center conductor 31 which is formed between the substrate 10 and the film 41 as if it crossed the slot 40 and the strip-shaped ground conductors 32 and 33 which hold the conductor 31 between them excluding the lower part of the slot 40 and have larger thickness than the conductor 31. As both conductors 32 and 33 have sufficient thickness, the characteristic of the line 30 is decided by the line width of the conductor 31 and the gap secured between both conductors 31 and 32 (33).
Patent JP-H05330055-A (JP)
Title: Ink-jet head, manufacture thereof and ink-jet recording device using the same head
Inventor: TOMA KOICHI
IPC: B41J2/16
Filed: 1992-06-02
Abstract: PURPOSE:To set a resistance value at a high value and reduce the change or the resistance value with the increase or driving power not only when a protective film is formed but also the time of a passivation-free state, in which a heating resistor for an ink-jet head is brought into contact directly with ink, by specifying the composition of the heating resistor. CONSTITUTION:A heating resistor for an ink-jet head uses nitrogen, silicon and ruthenium as components, and the composition of 5<=Si<=85 atomic%, 5<=N<=85 atomic% and 65<=Si+N<=90 atomic% and 10<=Ru<=35 atomic% is obtained regarding each of the components. An electrothermal converter with a heating resistor layer 3 having a specified shape and electrodes 4, 5 is formed onto a supporter, in which a lower layer 2 is shaped onto the surface of a substrate 1. An electrode protective layer 6 covering the electrodes 4, 5 of the electrothermal converter is laminated, and a grooved plate 7 for forming discharge openings 8 and a flow path 11 is joined onto the layer 6.
Patent JP-S63305178-A (JP)
Title: Low-temperature curable electrodeposition coating composition
Inventor: SHIMIZU YOSHIJI
IPC: C09D133/14
Filed: 1987-06-05
Abstract: PURPOSE:To obtain a coating composition having a low baking temperature and requiring no impregnation with a curing catalyst, by mixing a specified vinyl copolymer with acrylic acid, a hydroxyalkyl (meth)acrylate, an alkyl (meth)acrylate and a polyamide resin or a melamine resin. CONSTITUTION:A coating composition comprising a mixture of a compound (a) of the formula (wherein R1 is H or methyl and R2 is OH, methoxy or methoxymethyl), acrylic acid or its homolog (b), a hydroxyalkyl acrylate or methacrylate (c) and an alkyl acrylate or methacrylate, or styrene or its homolog (d) and a polyamide resin or a melamime resin. It is preferable that said composition comprises 15-35wt.% component (a), 3-15wt.% component (b), 10-30wt.% component (c) and the balance of component (d) and has a weight- average MW of 5,000-6,000.
Patent JP-H11160-A (JP)
Title: Panel assembly for test of microorganism
Inventor: DOWITT LIVINGSTON
IPC: B01L3/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a single microorganism test panel assembly in which all test depressions can be used for both antimicrobial susceptibility testing(AST) and identification(ID) testing without requiring a complicated filling step or a test tray assembling step. SOLUTION: This microorganism test panel assembly 10 has plural separated test depressions 14 in two divisions 29, 30. The test depressions in each division are used for ID tests and AS tests, and are adapted to receive reagents for causing reactions. The reagents are charged into the divisions through a charging port, flowed in a zigzag state through the passages of the test panel assembly and subsequently charged into all of the test depressions.
Patent JP-S6121679-A (JP)
Title: Position adjusting device of view finder for camera
Inventor: NAMIKI TERUO
IPC: H04N5/232
Filed: 1984-07-09
Abstract: PURPOSE:To fix simply and surely a view finder after position adjustment by adjusting the position of the view finder steplessly to an optional position. CONSTITUTION:The view finder is adjusted to an optimum position by moving it to a camera main body 11 in forward/backward and right and left direction. After the adjustment, fixing shaft 41 is rotated by the operation of an operating knob 44, an eccentric section 43 is pressed to the 2nd moving plate 27, a shaft 42 is pressed to the inner side upper position of a through-hole 18 of a positioning shaft 15, a flange 16 of the positioning shaft 15 is depressed to the lower face of a support plate 19, and the positioning shaft 15, the 1st moving plate 24, the 2nd moving plate 27 and the cover part 33, that is, the view finder are fixed to the camera main body 11. Further, the positioning shaft 15 and the 1st moving plate 24 are moved in the right/left direction of the camera main body 11 and the 2nd moving plate 27 and the cover 33 are moved in the front/rear direction.
Patent JP-H11306055-A (JP)
Title: Inter-document latest state management system
Inventor: MATSUI JUNICHI
IPC: G06F12/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To manage the latest state of a document recorded in a different medium, to perform works of document preparation, revision, and deletion and a work for defining influence relation between documents be simultaneously, and to discrimate the document in which revision of another document and confirmation of existence/nonexistence of deletion are completed. SOLUTION: Document management data which are structured and recorded into a computer are enabled to manage a document irrespective of a recording medium of a body of the document and of contents. The document management data on a side receiving influences are made to have document identification data on a side giving influences and, at the same time of works of document preparation, revision and deletion, the document on the side giving influences are defined. Numbers which indicate a history of confirmation of existence/ nonexistence of influences and state of confirmation are added to the document management data and it is made possible to identify the document in which confirmation of existence/nonexistence of influences is completed.
Patent JP-H01311317-A (JP)
Title: Semiconductor memory device
Inventor: NAGANO YASUSHI
IPC: G06F5/06
Filed: 1988-06-09
Abstract: PURPOSE:To reduce delay from the input of data up to their output and to allow a miniaturized circuit to attain rapid data transfer of large capacity by forming data holding status based upon the instructed contents and display states of an input and an output. CONSTITUTION:At the time of inputting data to an FIFO memory, the data are written in a register 20 by an input pointer 22 and its corresponding tag bit 21 is set up. At the time of reading out the data, the data are read out from the register 20 by an output pointer 23 and the tag bit 21 is cleared. Thereby, the bit 21 is in an EMPTY state in case of '0' and in a FULL state in case of '1'. Thus, the status is formed by the combination of the display state of the bit 21 with the counted values of the pointers 22, 23.
Patent JP-S6122478-A (JP)
Title: Magnetic disc driver
Inventor: SAKAMOTO TOORU
IPC: G11B5/56
Filed: 1984-07-11
Abstract: PURPOSE:To adjust after assembling by contacting a carriage to the stopper of a chassis to form a 00 track stopper and fitting a 00 track sensor at a position adjusted from the opposite side of the carriage fitting. CONSTITUTION:The 00 stopper is constituted that a stopper contact part 16 of the carriage 5 contacts a projection 17 of a chassis 1 when a magnetic head (carriage 5) is shifted toward the outer peripheral from the 00 track within the specified track and the adjustment is omitted. Then the 00 track sensor 10 is fitted to a mounting plate 18 by tightening for one side as fitting of a projection 24 to a mounting hole and for the other as mounting by a screw 26 from the lower side. When the screw 26 is loosened and the screw 26 is moved and adjusted in the track direction, the mounting plate 18 is moved and adjusted interlockingly, the position of the sensor 10 is adjusted and a series of adjustments are attained in the assembling on the upper board.
Patent JP-H04342582-A (JP)
Title: Production of elsholtzia ketone
Inventor: TSUKASA HIDETAKA
IPC: C07D307/46
Filed: 1991-05-17
Abstract: PURPOSE:To industrially and advantageously obtain elsholtzia ketone by cyclizing 3,7-dimethyl-4-oxooctanal and then carrying out acetoxylation, hydrolysis, etc. CONSTITUTION:3,7-Dimethyl-4-oxooctanaol obtained by carrying out radial addition reaction of crotonaldehyde with 4-methylpentanal is cyclized to provide dihydrorosefuran. Lead tetraacetate is then added to acetoxylate the resultant compound in a mixture solution of an acetic acid-ether (2:1) to afford an acetate. The obtained acetate is further hydrolyzed in an aqueous solution of sodium hydroxide and oxidized with active manganese oxide to provide the objective compound.
Patent JP-H09327176-A (JP)
Title: Ac/dc converter circuit
Inventor: ISHII SHINICHI
IPC: H02M1/42
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to process regenerated energy properly and conduct initial charging of a DC-side capacitor properly by generating an on/off control signal when the DC output voltage is higher than the AC input voltage and lower than the voltage of one AC input terminal to which a resistor is connected. SOLUTION: The terminal voltage of a capacitor 5 rises when energy is fed back from a load 6. When the terminal voltage of the capacitor 5 exceeds a set value, a converter controller 11 turns off a control signal for an upper arm switching element 19U of a switching section 3. At the same time, a control signal is output to a switching element 19D through logical operators 16, 17 just for a period of a half cycle during which the voltage of the capacitor 5 does not rise even if the switching element 19D of a lower arm is operated based on the polarity of the supply voltage detected by a polarity detector 12 (a period during which the voltage at a connection between the upper and the lower arm of the switching section 3 is lower than that at a connection between diodes 4U and 4D of a rectifier section 4).
Patent JP-H01310385-A (JP)
Title: Data processor with deciphering mechanism
Inventor: SHIBATA YUKIO
IPC: G06F21/12
Filed: 1988-06-09
Abstract: PURPOSE:To disable deciphering even when data is duplicated by selecting key data with specification information included in enciphered data, and limiting the number of times of writing to a storage means and stopping a deciphering function. CONSTITUTION:A register selecting circuit 4 selects a register A and data from an external storage device and the key data are ORed exclusively (EXOR) to perform deciphering. Further, registers B1-Bn and a counter circuit 2 which counts the number of times of writing to those registers are provided to limit the number of times of the rewriting of register contents. Then when data to be protected is enciphered, register selection instructions for specifying the key word are inserted at plural positions and corresponding key words are read out of the registers B1-Bn and EXORed. Then when the limited number of times of the counter circuit 2 is exceeded, the deciphering processing function is stopped to disable the deciphering even when the data is duplicated.
Patent JP-S63304920-A (JP)
Title: Rocking sorter of thresher
Inventor: SUZUKI YUJI
IPC: A01F12/30
Filed: 1987-06-08
Abstract: PURPOSE:To efficiently carry out sorting of grains while preventing mixing in of long straws in a grain recovery part, by fixing coupling shaft of a rocking arm with a rocking case to a rocking arm mounting plural rack levers on the coupling shaft in a specific state. CONSTITUTION:A coupling shaft 25 for coupling a rocking case 22 with a rocking arm (24c) is fixed to the rocking arm and plural rack levers 26... are mounted on the coupling shaft in the forward direction in an open side state integrally rotatable with the coupling shaft. The rack levers 26... are provided so as to relatively rock to the rocking case with the longitudinal rocking operation of the rocking case and only straws in material to be sorted are received to prevent the long straws from leaking and dropping onto the rocking case.
Patent JP-S5878683-A (JP)
Inventor: GERUTO KURUBITSUCHIYUKO
IPC: A63C9/088
Filed: 1982-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S625142-A (JP)
Title: Unbalance detection of wheel for automobile or the like
Inventor: NAMIKI AKIRA
IPC: G01M1/28
Filed: 1985-07-01
Abstract: PURPOSE:To detect the unbalance of a wheel quickly and accurately without jacking up a body, by detecting the displacement of vibration in a specified direction of the wheel turning at a fixed speed with a rotation drum contactlessly using displacement meter to be position with a robot. CONSTITUTION:A wheel 1 of a body 2 is rotated at a fixed speed with a rotation drum 3. Under such a conduction, a contactless type displacement member 4 which incorporates a light emitting element such as LED, a light receiving element with the light receiving position varying according to displacement and the like is positioned at the point I with a robot 5 to detect unbalance based on lateral force variation of the wheel 1 and a width vibration displacement corresponding to dynamic unbalance due to concentric load across the width of the wheel. Likewise, when the displacement meter 4 is positioned at the position II and III, it detects static unbalance due to a eccentric load in the circumferential direction of the wheel and vertical and horizontal vibration displacement corresponding to radial force variation and unbalance due to variations in the tire outer diameter and the like. Thus, unbalance can be detected quickly and accurately without jacking up the body.
Patent JP-S5842964-A (JP)
Inventor: DANIERU SARUMAN DANIERU
IPC: G01N27/333
Filed: 1982-08-19
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-H022470-A (JP)
Title: Pattern understanding system
Inventor: KITAWAKI SACHIKO
IPC: G06F17/30
Filed: 1988-06-10
Abstract: PURPOSE:To execute pattern understanding furthermore close to human's understanding by recognizing the shape, maneuverability and change of a pattern by a pattern shape recognizing means, a pattern movement maneuverability recognizing means and a pattern change recognizing means and allowing a pattern understanding integrating means to command an inference means to execute inference using knowledge in a knowledge base. CONSTITUTION:The pattern shape recognizing means 3 recognizes the shape of an input pattern such as a human's visual cell X-cell and the pattern maneuverability recognizing means 4 recognizes the movement of an input pattern such as a human's visual cell Y-cell. The pattern change recognizing means 5 recognizes the change of an input pattern such as a human's visual cell W-cell as information. The pattern understanding integrating means 6 allows the inference mechanism 8 to execute inference using the knowledge of the knowledge base 7 on the basis of the recognized results of said three recognizing means 3 to 5 and leads out an integrated pattern understanding result. The obtained pattern understanding is constructed to a sentence or the like to be understood by a human.
Patent JP-S633472-A (JP)
Inventor: CHO TOSHIHIKO
IPC: H01L29/20
Filed: 1986-06-20
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-S5569465-A (JP)
Title: Portable printer
Inventor: NAKA TAKAHIRO
IPC: B41J3/36
Filed: 1978-11-20
Abstract: PURPOSE:To provide a portable printer which makes no printing noises and whose size, weight and consumed electric power are small, by equipping a battery to energize electric parts or electronic circuits such as the piezoelectric elements of a multiple-nozzle ink-on ink jet head. CONSTITUTION:A keyboard 401 is operated to produce a corresponding printing signal by a character generator 402 to drive a piezoelectric element of an ink jet heat 403. At the same time, the head is moved by a necessary quantity through a control section 404 and a head movement and paper feed mechanism driver 405. Electronic circuits are made of C-MOS integrated circuits to reduce the size, cost and consumed power. Numerous nozzles having ink outlet ports 203 and ink passages extending thereto are provided to raise the quality of printing. A battery 101 is provided as a power supply unit. A keyboard 102 is operated to apply a voltage to a necessary piezoelectric element 202 to print a dot.
Patent JP-H08340197-A (JP)
Title: Part mounting method and device
Inventor: NAGAE KAZUO
IPC: B23P21/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide a part mounting method and an apparatus capable of markedly lessening a part mounting operation in cycle time and enhancing a device manufacturing equipment in production efficiency. CONSTITUTION: Step D where an image input section 4 successively scans an electronic part held by a mounting head 10 as it moves to input the image data of the holding state of the electronic part and step E where the positional deviation of the electronic part is successively obtained by an image processor 8 based on the image data inputted at step D are carried out simultaneously with step A where the mounting head 10 successively holds an electronic part after receiving it from a part feeder 3 and step B where the mounting head 10 which holds the electronic part is moved.
Patent JP-H0433829-A (JP)
Title: Polyester film
Inventor: ITO TATSUYA
IPC: B29C55/02
Filed: 1990-05-30
Abstract: PURPOSE:To obtain a polyester film having suppleness and excellent in transparence and stability to size by a method wherein said film is made of thermoplastic polyester, and its crystalline size and a Young's modulus in tension are specified. CONSTITUTION:The title film is made of thermoplastic polyester, its crystalline size being 18Angstrom  or larger and 50Angstrom  or smaller,  Tgfp being 3 deg.C or higher, and a Young's modulus in tension being 0.1-50 kg/mm<2> (in this case,  Tgfp is the difference between the glass transition temperature (Tgf) of a polyester film and the glass transition temperature (Tgp) of resin which is a constituent of said polyester film). Preferable resin includes one which consists of an acid component having 50-95mol% of an aromatic dicarboxylic acid and 5-50mol% of an aliphatic dicarboxylic acid, and a glycol component comprising essentially 1,4-butanediol. Especially, it is preferable that the ratio of 1,4-butanediol included in the glycol component is 50-70mol%.
Patent JP-S5475416-A (JP)
Title: Recycling method for nonfeerrous substance produced in steel making system
Inventor: ITOU YUKIYOSHI
IPC: C21C5/36
Filed: 1977-11-29
Abstract: PURPOSE: To reduce the amt. of slag produced in a hot iron-steel refining process, by desiliconizing blast furnace hot iron prior to refining to steel and using the resulting desiliconization slag as part of raw material for blast furnace sintered ore.  
     CONSTITUTION: Hot iron discharged from a blast furnace is treated by oxygen blowing, charge of iron oxide, etc. in a runner, ladle, torpedo car, etc. to preferentially oxidize Si contained to below 0.15%. The formed slag consisting of SiO 2 ;  45W 80%, MnO; 5W15%, TiO 2 ; 2W6% and B 2 O 3 ; 2W4% is cooled, crushed, and  used as a SiO 2  source for blast furnace sinttered ore. At the time, oxidation of C,  Mn, P and S is controlled. since the Si content of the hot iron becomes low, the  amt. of lime added to attain a certain basicity is considerably reduced when the hot  iron is refined to steel in a converter. So, the amt. of slag formed in the converter is  also remarkably reduced. Because MnO and TiO 2  are contained in the desiliconization slag, the amt. of Mn ore, iron sand, etc. used in the blast furnace can be  lowered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5474955-A (JP)
Title: Transmission
Inventor: HASHIMOTO OSAMI
IPC: F16H61/22
Filed: 1977-11-26
Abstract: PURPOSE: To provide a transmission, used for cars such as tractor, free of unexpected starting even when the operator's body happens to touch a gear shifting lever or shifting to neutral when the car is overloaded.  
     CONSTITUTION: A stopper 28 and a shaft 25 which are free to be engaged with or withdrawn from the retaining face on a shift rod 11, a lock mechanism 33 comprising a transmission stopping lever 26 and so on and a clutch pedal 20 are so connected to one another with a rod 27, a clutch arm 24, a rod 23 and so on as to be interlocked with one another. In other words, only when the pedal 20 is pressed down, the stopper 28 is withdrawn from retaining face on the shift rod 11 so that the shift rod 11 can be axially shifted, while a shift gear 13 can be operated by a gear shifting lever 3. With such an arrangement, unless the clutch pedal 20 is depressed, no operation of the lever 3 can be done. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5766654-A (JP)
Title: Ebullition type cooling module
Inventor: YOKOUCHI KISHIO
IPC: H05K7/20
Filed: 1980-10-14
Abstract: PURPOSE:To form a compact and lightweight ebullition type coolihg module, by using a thin container having a large number of cylindrical projections as the parts corresponding to inner and outer fins of the module. CONSTITUTION:A substrate 5 mounted with semiconductor elements 6 and a container 8 having a large number of cylindrical projections a are sealed with each other through a packing 9 to form a cooling type module 10. A coolant 11 is enclosed in the module 10. Because the thin container having a large number of cylindrical projections is used as the parts corresponding to inner and outer fins of the module 10, it is possible to obtain a module inexpensive and excellent in cooling efficiency.
Patent JP-S5934888-A (JP)
Title: Antitumor substance td-01, its preparation and pharmaceutical preparation containing the same
Inventor: YANO OSAMU
IPC: A61P35/00
Filed: 1982-08-20
Abstract: PURPOSE:To prepare a thermally denatured deoxyribonucleic acid TD-01 having high antitumor activity and extremely low toxicity, by centrifuging disintegrated cells of bacteria belonging to STreptococcus genus, and heating the obtained nucleic acid fraction. CONSTITUTION:Cells of a bacterial strain belonging to Streptococcus genus, e.g. Streptococcus pyogenes ATCC21060, Streptococcus faecalis ATCC8043, etc. are disintegrated and centrifuged, and the obtained extract free from the bacterial cell is treated directly with an organic solvent to obtain a nucleic acid fraction, or said cell-free extract liquid is added with a nucleic acid coagulant to obtain a precipitate containing a nucleic acid fraction. The obtained nucleic acid fraction is heated at about 80-120 deg.C to obtain a thermally denatured deoxyribonucleic acid Td-01 having antitumor activity.