baber/WOPTO huggingface dataset:
Patent JP-H06204701-A (JP)
Title: Polarizer and waveguide-microstrip line converter
Inventor: FUKUZAWA KEIJI
IPC: H01P5/107
Filed: 1993-03-11
Abstract: PURPOSE:To make the polarizer small by adopting a metallic rod for a reflecting means branching one polarized wave in the polarizer branching an orthogonal polarized wave into a horizontal polarized wave component and a vertical polarized wave component. CONSTITUTION:A thin metallic rod reflecting a horizontal polarized wave component H is provided in a circular waveguide 4 to which an orthogonal polarized wave is led, and the horizontal polarized wave component is outputted from an output terminal 5 provided to an outer circumferential part of the circular waveguide 4. Furthermore, a vertical polarized wave component V not reflected in the metallic rod 8 propagates through a guide path 9 of nearly rectangular shape provided after the metallic rod 8 and is outputted from an output terminal 11. Since a cut-off structure is adopted for the guide path 9 with respect to the horizontal polarized wave component, the thin metallic rod is adopted for the reflecting means and the polarizer is made small.
Patent JP-H11311961-A (JP)
Title: Video monitor screen size adjustment system
Inventor: HASHIMOTO MASAYUKI
IPC: G09G1/04
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To optionally and manually adjust the size of a display picture. SOLUTION: This system is provided with a microcomputer 11, a D/A converter 12, an operation switch SW and a rotary encoder RC. The microcomputer 11 is started with the operation switch SW, and increases/decreases horizontal and vertical size setting values according to the increase/decrease of an operation parameter inputted through the rotary encoder RC, and outputs proper horizontal size setting signal Shs and vertical size setting signal Svs to a horizontal deflection circuit 23 and a vertical deflection circuit 24 through a D/A converter.
Patent JP-H11317188-A (JP)
Title: Scanning electron microscope
Inventor: TODOKORO HIDEO
IPC: H01J37/20
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To automatically control how to apply a voltage to a specimen when mounting or replacing the specimen, in a scanning electron microscope having a structure to generate decelerating electric field between an objective lens and a specimen. SOLUTION: In this scanning electron microscope, if a first condition in which a switch S1 is closed and an accelerating voltage 5 is applied, a second condition to which both valves G1, G2 provided between a cathode 1 and a specimen 18 are opened and a third condition in which a valve G3 for a specimen replacing mechanism 77 to pass through in order to place a specimen 18 on a specimen stage 19 is closed are satisfied, a switch S2 is closed and a superimposition voltage 6 is applied on the specimen 18. A specimen holder 21 and the specimen stage 19 are electrically connected through a discharge resistor R, and if the switch S2 is opened, an electric charge on the specimen 18 is discharged through the specimen holder 21 and the specimen stage 19.
Patent JP-S521211-A (JP)
Title: Internal combustion engine having sub-combustion chamber
Inventor: YAMAKAWA YOSHIO
IPC: F02B19/12
Filed: 1975-06-24
Abstract: PURPOSE: An internal combustion engine having a sub-combustion chamber, that exactly performs flame propagation from a subcombustion chamber to a main c combustion chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57192446-A (JP)
Title: Woodmeal-containing crosslinked polyolefin molded article
Inventor: HASHIMOTO HIROSHI
IPC: C08L51/00
Filed: 1981-05-22
Abstract: PURPOSE: To provide a polyolefin molded article having improved impact strength and resistance to heat and solvents, by molding a woodmeal-containing silicone-grafted polyolefin compsn. and then hydrolytically crosslinking the molded article in the presence of a silanol condensation catalyst.  
     CONSTITUTION: Woodmeal is dried to a water content of 1,000ppm or lower, and blended with a silicone-grafted polyolefin in such a proportion as to give a woodmeal content of 10W40wt%. The mixture is kneaded and pelletized. The pellets are molded by injection molding or extrusion. The molded article is hydrolytically crosslinked in the presence of a silanol condensation catalyst. Examples of said silanol condensation catalysts are dibutyltin dilaurate and dibutyl dioctoate. These catalysts may be added in such a manner that the molded article is immersed in the catalyst solution so as to permit penetration of the catalyst from the surface, though it is preferred to mix the catalyst with pellets of the resin to form a masterbatch before molding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60220427-A (JP)
Title: Programmable controller
Inventor: ENDOU TOSHIO
IPC: G06F9/32
Filed: 1984-04-18
Abstract: PURPOSE:To reduce the load on a programming tool function which process a job equivalent to a branch instruction by providing condition deciding flag register and a means which perform the processing equivalent to a branch instruction without jumping a program address. CONSTITUTION:An instruction part is decoded by an instruction decoder 5 for an instruction that is read out of a program memory 2 by a program counter 1. The data fed from a data memory 3 are processed by a microprogram counter 6, a microprogram memory 7 and an arithmetic circuit 8. A flag register 10 sets up a flag to decide whether the next instruction is executed or an NOP (no operation) is decided by an instruction which performs the processing equivalent to a branch instruction. An instruction read out of the memory 2 is decoded by the decoder 5 together with the flag of the register 10. Then data are processed by the counter 6, the memory 7 and the circuit 8.
Patent JP-S61237295-A (JP)
Title: Semiconductor memory device
Inventor: MIYAZAWA KAZUYUKI
IPC: G11C11/413
Filed: 1985-04-12
Abstract: PURPOSE:To decrease power consumption by providing two pieces of back bias voltage generating circuits for circuit board which supply current suitable for non-operating/operating state in responce respectively to the oscillation output and the logical sum of the said output and a specified timing output. CONSTITUTION:The latch circuit of NAND gates G2 and G3 are set via a NAND gate G1 by the oscillation output that comes through an inverter N2 and an internal address strobing signal RAS1 that turns H when the dynamic RAM etc. of the titled device is in operating state. And, the bias voltage is supplied by the large-current-supplying back bias voltage generating circuit for circuit board that is formed by a complementary clocked inverter circuit of necessary number of conductive type FETs 12-15 and 16-19 and large capacity inverters N5 and N6. At the time when the RAM etc. are non- operating, a small-current-supplying back bias voltage generating circuit formed similarly by the inverter 5 and others, supplies the bias voltage. Therefore, no current that exceeds the necessary is supplied and the frequency of the oscillation output can be lowered down to that of memory access. As a result, the power consumption is decreased.
Patent JP-S59202697-A (JP)
Inventor: YAMAGUCHI NORISHIGE
IPC: H05K9/00
Filed: 1983-04-30
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-S572510-A (JP)
Title: Low noise transformer
Inventor: FURUICHI MASAYUKI
IPC: H01F27/06
Filed: 1980-06-09
Abstract: PURPOSE:To prevent the noise of a transformer and to facilitate the transportation  of and the installing work in site of the transformer by providing L-shaped sectional bracket secured at one side surface to the lower base of a tank and at the other to a foundation surface at the istalling time and to a noiseproof tank at the transporting time. CONSTITUTION:A mounting bracket 16 is mounted with a hexagon headed bolt 17 at the end of a base 5 secured to the lower part of a body tank 1, and is secured via a vibrationproof base 6 with a hexagon headed bolt 8 or the like to a foundation bolt 7 at the installing time. Then, the bracket 16 is placed inversely at the transporting time and is mounted with a hexagon headed bolt 17, is secured with a hexagon headed bolt 19 to a sound absorber partition plate 18 provided at a noiseproof tank 2, thereby preventing the fluctuation at the transporting time. Thus, it can eliminate fluctuation stopping bracket and hand grip required to mount the bracket used only at the transporting time to simplify the construction, can prevent the noise of the transformer and can facilitate the transportation and th installing work in site of the transformer.
Patent JP-S60220631-A (JP)
Inventor: ERIOTSUTO RUISU GURUENBAAGU
IPC: H04B7/26
Filed: 1984-04-18
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-S6289755-A (JP)
Inventor: RAINHARUTO ARUBERUTO ZURUTSUBA
IPC: C08F210/02
Filed: 1986-04-04
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-S553370-A (JP)
Title: Production of alkali metal hexatitanate fiber
Inventor: FUJIKI YOSHINORI
IPC: C30B11/00
Filed: 1978-06-23
Abstract: PURPOSE: To produce the title fiber with superior heat resistance and heat insulating properties by extraction-removing part of the alkali metal component in a single crystalline fibrous product, with water or acid, made from a molten alkali metal titanate.  
     CONSTITUTION: Raw materials for an alkali metal titanate M 2 O.nTiO 2  (M; an alkali metal and n; 1W5) made of mixt. of TiO 2  and an alkali metal oxide are heated to 800W1300°C to form a melt. The alkali metal titanate may be mixed with M 2 MoO 4  or M 2 WO 4  (M; an alkali metal) as a flux in a molar ratio of 5:95W 50:50. The melt is then slowly cooled to obtain single crystalline fibrous alkali metal titanate, which is treated with water or acid to extract part of the M 2 O component. Thus, at least the surface of the fibrous product is converted into M 2 O.6TiO 2 .nH 2 O. The fibrous product is further heated to above 500°C to convert at least the surface compsn. into M 2 O.6TiO 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60220398-A (JP)
Inventor: AIDA KOUICHI
IPC: G10L15/28
Filed: 1984-04-17
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-S60233121-A (JP)
Inventor: JIEIMUZU WAI JIEI CHIYANGU
IPC: C08L67/02
Filed: 1985-04-12
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-S59201891-A (JP)
Title: Treatment of recording medium
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/52
Filed: 1983-04-30
Abstract: PURPOSE:To enhance clearness of an image, color reproducibility or the like, by a method wherein ink jet recording is conducted on a recording medium provided with an ink-receiving layer comprising particulates of a thermoplastic organic high polymer on a base, and then an organic solvent is applied to the medium to dissolve the particulates of the polymer and to form a film. CONSTITUTION:A particulate form thermoplastic organic high polymer and an appropriate amount of an adhesive are applied to the base such as a transparent or white film of a polyester or the like or a paper, followed by drying to provide an ink-receiving layer. The thermoplastic high polymer may be polymonovinylidene aromatic compound, a polyolefin or the like, and the particle size thereof is generally 0.01-50mum. Various adhesives such as starch, a cellulose derivative or a latex may be used as the adhesive, in a quantity of 2-30pts. to the organic particulates. After ink jet recording is conducted on the ink- receiving layer, an organic solvent capable of dissolving the high polymer is applied to the layer by coating, spraying or the like to dissolve the high polymer and to form a transparent film.
Patent JP-H02256149-A (JP)
Title: Mass spectrograph
Inventor: OKADA AKIRA
IPC: G01N27/62
Filed: 1989-03-29
Abstract: PURPOSE:To maintain the ionic state of an analytic specified element generated by the plasma to guide into an analyzing unit and perform the accurate analysis by forming a schema with an insulating material, and comprising a shield material to which the predetermined electric potential is given between a nozzle and the schema. CONSTITUTION:An interface 4 has openings 9a, 10a at the tip thereof, and also has a nozzle 8 made of a conical heat resisting alumina ceramics and a schema 10 and an ion optical system 11 for removing the photon flying to an analyzing unit 3. A shield material 12 made of a stainless wire mesh is located between the nozzle 8 and the schema 10. Consequently, the local corrosion of the nozzle 8 which contacts to the plasma directly is eliminated, and the discharge is not generated between the schema 10 and the plasma. further, the discharge is not generated between the shield material 12 and the plasma, and the high frequency electric field which enters from the tip openings of the nozzle 8 is effectively shielded. The ionic state of the analytic specified element generated by the plasma is thereby maintained to be guided into a mass spectrometer, and the accurate analysis can be performed.
Patent JP-S63241512-A (JP)
Title: Movement controller
Inventor: FURUHASHI HIDEHIKO
IPC: G02B21/26
Filed: 1987-03-30
Abstract: PURPOSE:To eliminate labor for assembling by making force couple adjustment by rotating the other handle while one handle is held detained. CONSTITUTION:The 2nd handle 7 is held detained by one hand and the 1st handle 6 is rotated by the other hand to adjust the force couple of a 1st handle group. Projecting parts 11a-11d of a 1st spring washer 11 disengage respectively from grooves 6a, 6b, 7a, 7b at this time. The projecting parts 11a-11d fit into adjacent another grooves when the 1st handle 6 is rotated further. The 1st handle 6 is axially moved along an external screw part 3a of a 1st pinion shaft 3 and the spacing between the 1st handle 6 and a nut 9 changes; therefore, the friction force applied to the 1st handle 6 by the 1st spring washer 10 is changed and the force couple is adjusted. The force couple adjustment of the 2nd handle group is executed in the same manner. The labor for the assembling is eliminated, since the labor for adjusting the friction force of the handle and the pinion shaft is not required.
Patent JP-S62232319-A (JP)
Inventor: TAKEDA NAOHISA
IPC: A01G23/04
Filed: 1986-04-03
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-S60218283-A (JP)
Inventor: WATANABE AKINORI
IPC: B66B21/04
Filed: 1984-04-16
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-S60220357-A (JP)
Title: Electrophotographic sensitivive body
Inventor: ANAYAMA HIDEKI
IPC: G03G5/14
Filed: 1984-04-17
Abstract: PURPOSE:To enable easy formation of the latent image of a red original without inserting a filter into a machine body by providing a resin layer contg. a coloring pigment which absorbs >=620nm long wavelength light as an intermediate layer between an electric charge generating layer and substrate. CONSTITUTION:Inorg. pigment such as, for example, ultramarine or org. pigment such as phthalocyanine blue is exemplified as the blue coloring pigment. Curable resin and thermosetting resin such as polyurethane resin are particularly suitable as the resin to disperse said blue coloring pigments. A conductive white pigment such as tin oxide is added together with the coloring pigment to the resin if the formation of the image is made difficult by the increase in residual potential. A resin layer consisting of a polyamide resin or the like which does not contain conductive powder is provided on the resin layer provided therein with the pigment and an electric charge generating layer and charge transfer layer are formed on the resin layer which does not contain the conductive powder. The electrophotographic sensitive body is thus obtd.
Patent JP-H07276857-A (JP)
Title: Concealing reply card
Inventor: MATSUBARA HIROAKI
IPC: B42D15/04
Filed: 1994-04-15
Abstract: PURPOSE:To provide a concealing reply card capable of receiving data quantity almost the same as that of an envelop in spite of a reply card, good in workability and capable of reducing postage. CONSTITUTION:A longitudinal folding perforation 3 and the short folding perforation 2 crossing the perforation 3 at a right angle are applied to A-4 size postcard paper for the purpose of easy folding and cutting-off and a sending card part 4 is divided into a sending card address part 4a and a sending card communication part 4b while a reply card part 5 is divided into a reply card address and communication part 5b and a reply card rear surface corresponding part 5a by the folding perforations 3, 2. Advertisement and propaganda largely requiring a printing area, a questionnair, a question and data 11 desired to be concealed are printed on the entire surface of a spread on this rear surface side and peelable false adhesive films 10, 20 are bonded to the rear surfaces of the sending card address part 4a and the reply card rear surface corresponding part 5a to constitute a concealing reply card.
Patent JP-H11273890-A (JP)
Title: Discharge lamp lighting device
Inventor: YASHIRO YASUNORI
IPC: H05B41/392
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of a fluorescent lamp dying out at the dimmed lighting, without lowering the efficiency of a step-up chopper circuit. SOLUTION: This device is equipped with a dimming setting part S for setting full lighting or reduced lighting of a fluoresent lamp 30, a direct-current power supply device 10 for converting an alternating-current power supply voltage into a predetermined direct-current voltage, to be outputted at the time of full lighting and boosting the direct-current voltage each time the reduced light is increased by the setting of the dimming setting part S, and a plurality of inverter devices 20 each conncted to the direct-current power supply device 10, having a frequency set corresponding to the direct-current voltage outputted according to the setting of the dimming setting part S, and converting the direct-current voltage of the direct-current power supply device 10 into high-frequency voltage with the frequency selected,  based on the setting of the dimming setting part S for applying it to the fluorescent lamp 30.
Patent JP-H06291848-A (JP)
Title: Lamp on/off system for digital multi-function telephone set
Inventor: TODO MASAHIRO
IPC: H04M1/253
Filed: 1993-04-05
Abstract: PURPOSE:To shorten execution processing time by ANDing prescribed data read from a lamp pattern table and a bit location exchange table storage part and turning on/off of a lamp according to the result. CONSTITUTION:An MPU 20 extracts the data of the contents of the lamp pattern table within a lamp pattern table storage part 21 or the extraction painter and stores it in a memory 22. The MPU extracts the data showing a lamp pattern NO from a bit location conversion table storage part 23 and stores it in an accumulator 24. The contents stored in the accumulator 24 and the memory 22 is ANDed every bit, and the result is stored in the accumulator 24. Next, the contents of the accumulator 24 is checked, and a lamp 11 is turned off if the check is '0' and the lamp 11 is turned on if it is not '0'. As a result, the on/off instruction of the lamp 11 corresponding to the pattern NO can be obtained by a comparison arithmetic operation and a high speed processing can be performed.
Patent JP-S58194449-A (JP)
Title: Multi-value signal coder
Inventor: SEGI HIROHISA
IPC: H04L25/49
Filed: 1982-05-07
Abstract: PURPOSE:To eliminate a complicated and large number of reference tables for generation of estimating signals and to ensure the coding with high efficiency, by generating the estimating signal from a reference signal through a simple logical circuit. CONSTITUTION:The signal series expressed in 0 and 1 series of (n) bits are stored with every two lines into a buffer 1 from an information source. Then the corresponding signal of (n) bits and its reference signal are stored to registers 8 and 9 of an estimation conversion coder 7 respectively from the buffer 1. A majority logical circuit 10 performs an addition for each bit to R1-R4 of a register 9 and then delivers 1, 0 and the bit of the R4 when the result of addition is larger than 2, smaller than 2 and equal to 2, respectively. The output of the circuit 10 is stored in a register 11. An exclusive OR circuit 12 obtains an exclusive OR between the contents of the register 11 and those of the register 11 and feeds the result of the OR to a run length coder 5. The coder 5 codes the transmitted signal series by a run length system and delivers it.
Patent JP-S62238283-A (JP)
Title: Novel pseudouridine derivative
Inventor: KATSUNUMA NOBUHIKO
IPC: C07D405/04
Filed: 1986-04-04
Abstract: NEW MATERIAL:5'-Pseudouridyl-N-oleylcarbamate expressed by the formula. USE:A glucocorticoid enhancer. PREPARATION:For example, pseudouridine is dissolved in an inert solvent, e.g. dimethyl sulfoxide, etc., and dripped and reacted with oleyl isocyanate.
Patent JP-S60220040-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/02
Filed: 1984-04-17
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-S521433-A (JP)
Title: Control device for wiring connection equipment
Inventor: TAKASE AKIO
IPC: H02J3/00
Filed: 1975-06-24
Abstract: PURPOSE: Automatically and effectively effecting power distribution to respective electric equipments with a limited consumed power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10275419-A (JP)
Title: Multimedia server, multimedia on-demand system and multimedia information distribution method
Inventor: TANAKA KIYOSHI
IPC: H04N7/16
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain the multimedia server with the degree of freedom in a segment striping mode by synchronously repeating such processing that a segment stored in a storage means is read out and given to a communication control means in accordance with a scheduling result between such individual storage means and obtaining and transmitting such segments in turn from individual control means to the side of terminal means. SOLUTION: This video server 400 possesses three storage devices 101, 102 and 103 for striping and storing the segment as a division of a bit stream and communication control devices 105, 106 and 107 for giving and receiving information with a terminal device 410 and control devices 111, 112 and 113. Segment read-out scheduling is carried out by a control means 150 at the time of completing each period of a reproducing time of one segment in the terminal device as one period, and in the next period, the processing of reading out the segment stored in the storage device and giving this segment to the communication control device is performed between the individual storage devices in synchronization with each other according to this scheduling result.