baber/WOPTO huggingface dataset:
Patent JP-H0896740-A (JP)
Title: Secondary ion mass spectrometry method
Inventor: SUGANO HIKARI
IPC: H01J49/26
Filed: 1994-09-22
Abstract: PURPOSE: To make analytic evaluation capable of accurate impurity distribution in a depth direction by forming an effective surface coating layer, relating to impurity analysis in the vicinity of a semiconductor substrate surface, in a secondary ion mass spectrometry method. CONSTITUTION: An oxide film layer in a surface of a semiconductor substrate 1, intended to be analyzed, is removed by wet chemical etching. Thereafter without coming into contact with air, the surface is washed by water to be placed in a plating fluid, and forming a surface coating layer 3 by a metal thin film is used as a sample.
Patent JP-H1094880-A (JP)
Title: Resistance welding equipment of strip
Inventor: KANESAKA MINORU
IPC: B23K37/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the scrap from being attracted by an upper blade and to drop the scrap at the position easy to carry out by magnetically attracting the scrap to be cut before welding. SOLUTION: When the rest of a preceding strip is reduced in volume, a rear end part of the preceding strip and a forward end part of a succeeding strip are cut by a cutting machine, and the strips are welded to each other. The strip is cut by an upper blade 19 and a lower blade 15. Though the scrap is attracted by the attraction magnetic force of the upper blade 19, it is attracted and, dropped by the stronger attraction force of a permanent magnet 48, and attracted to the permanent magnet 48. The scrap 44 is not deformed because it is in the attracted condition. A belt conveyor 43 is operated to carry the scrap 44 through the permanent magnet 48. Though a belt 45 is turned downwardly at the end part, the strap 44 is kept straight, and separated from the permanent magnet 48 and dropped into a take-out equipment.
Patent JP-H09167629-A (JP)
Title: Nickel hydrogen secondary battery
Inventor: YAMAMOTO MASAAKI
IPC: D04H1/42
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To improve a charge/discharge cycle life, by providing a separator containing polyolefine synthetic resin fibers excellent in stability. SOLUTION: A positive electrode 2 containing nickel hydroxide, a negative electrode 4 containing a hydrogen storage alloy, a separator 3 interposed between the positive electrode 2 and the negative electrode 4 and containing polyolefine synthetic resin fibers having ion exchange groups, and an alkaline electrolytic solution having a concentration of 5 or more in normality are provided, and when it is assumed that an alkaline electrolytic solution equivalent per Ah of battery capacity is X(meq/Ah) and that an ion exchange quantity of the separator 3 per Ah of battery capacity is Y(meq/Ah), the said ion exchange quantity Y satisfies the following equation: 0.409-(X/55)}<=Y<=Y 0.636+(2X/55)}.
Patent JP-S61134461-A (JP)
Inventor: KADOWAKI MITSUO
IPC: E04D3/36
Filed: 1984-11-30
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-S63108286-A (JP)
Title: Radar equipment
Inventor: YOKOFUJI AKIRA
IPC: G01S7/36
Filed: 1986-10-27
Abstract: PURPOSE:To prevent an antenna beam from being directed to a fixed obstacle where a reflected signal has excessive received power by providing a beam scan control circuit with a beam direction comparing circuit which compares a scanning angle corresponding to a radar operation mode with an antenna and beam scan inhibition range and determines an antenna and beam scanning angle. CONSTITUTION:Angle data on the direction of a short-distance obstacle which is inputted to a beam scan inhibition range setting input circuit 19 is inputted as beam inhibition range data (c) to a beam direction comparing circuit 22 in a beam scan control circuit 20 and a beam scan command signal (a) from a laser controller 8, on the other hand, is inputted to a beam scan range setting circuit 21, so that a beam direction angle signal (b) corresponding to the operation mode of a radar is inputted to a beam direction comparing circuit 21. Then, they are compared in the beam direction comparing circuit 22 and an effective beam direction angle signal (d) which directs a beam to only the beam scan range is sent out to a beam control computer 10. Consequently, the beam is prevented from being directed to the short-distance obstacle.
Patent JP-S63109396-A (JP)
Inventor: UEMATSU HITOSHI
IPC: G21C17/108
Filed: 1986-10-27
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-H03119078-A (JP)
Title: Coating agent for molding unvulcanized rubber
Inventor: SUZUKI ICHIRO
IPC: C09D193/00
Filed: 1989-09-30
Abstract: PURPOSE:To obtain the subject coating agent having excellent workability and resistant to pulverization and scattering in use without deteriorating the slipperiness and tackiness by mixing a solid fatty acid, etc., with a resin having the same softening point as the fatty acid at a specific ratio. CONSTITUTION:The objective coating agent can be produced by mixing (A) 100 pts.wt. of a fatty acid (derivative) which is solid at room temperature (e.g. stearic acid) and (B) 3-10 pts.wt. of a resin having essentially the same softening point as the component A (e.g. rosin or coumarone resin).
Patent JP-H03116371-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the probability that an unnatural clause is converted as a first candidate by describing the range of a value to be used for each auxiliary numeral. CONSTITUTION:A RAM is a writable random access memory and is provided with a word dictionary DIC for KANA(Japanese syllabary)-KANJI(Chinese character) conversion, a numeral dictionary NDIC for synthesis of a numeral and an auxiliary numeral, an auxiliary numeral dictionary ANDIC, a search word table SWTBL temporarily generated for synthesis of a numeral and an auxiliary numeral, etc. The range of a numerical value used for each auxiliary numeral in the auxiliary numeral dictionary is described, and synthetic words of numerals and auxiliary numerals on the outside of the range are not converted or the conversion is suppressed to not output them as first candidates. Thus, an improper clause is prevented from being outputted, and the conversion rate is improved.
Patent JP-S62116937-A (JP)
Title: Film attaching and detaching device for drum type image scanning and recording device
Inventor: IKEDA MASAHIDE
IPC: G03F1/00
Filed: 1985-11-16
Abstract: PURPOSE:To improve productivity by automating a stage for winding plural sheets of unexposed films which are superposed and are housed in the 1st tray, by each sheet, on the surface of a drum and housing the films via guides into the 2nd tray after the end of scanning and exposure. CONSTITUTION:Plurals sheets of the unexposed films are superposed and are housed into the 1st tray 7. The tray 7 is inserted to the lower side of a vacuum suction type drum 2. A lifting plate 33 of the tray is then pushed up to press one edge the uppermost film to a B zone of the drum by which the film is sucked and held to the drum. The lifting plate is lowered to lower the other films except the uppermost one sheet, then the drum is slowly rotated to wind the film on the outside circumference thereof. The removal is executed by releasing the suction except the front end of the film which is first held, rotating the drum backward, sagging the film from the rear end thereof by the own weight, and feeding into the 2nd tray 8 for housing the exposed films by means of the guides 9, 10. The productivity is improved by such stage.
Patent JP-S62115541-A (JP)
Title: Microinstruction branch address generating system
Inventor: KAMISAKA YUJI
IPC: G06F9/22
Filed: 1985-11-15
Abstract: PURPOSE:To generate quickly a head address of a microinstruction by reading the next byte directly when it is judged that an operation code part is bridged over the next type from the content of the most significant byte. CONSTITUTION:A machine word instruction read from a main storage device 1 is set to an instruction fetch register FR 2. The operation code of a machine word instruction in an FR0 is read via a changeover circuit 6, becomes a low- order type of a microinstruction address 4 and an address of a BF instruction enters a high-order part. When the operation code of the machine word instruction is a 2-byte instruction briged over an FR1, the presence of the 2-byte instruction is identified as the execution result of the microinstruction by the FR0. When the BFF instruction of the microinstruction is coded, a level of a signal A goes to '1' and the changeover circuit 6 selects the FR1. Then the microinstruction address using the content of the fR1 as a low-order byte and using an address of the BFF instruction as a high-order byte is generated.
Patent JP-H02216261-A (JP)
Title: Polyamide yarn product
Inventor: YONEDA TAKAKO
IPC: D06M101/16
Filed: 1988-10-13
Abstract: PURPOSE:To obtain a polyamide yarn product especially effective as polyamide yarn product treated with finishing oil such as mop free from an unpleasant smell in unpacking after long-term preservation in a packaged state by providing polyamide yarn with a nonvolatile acid or acidic salt. CONSTITUTION:Polyamide yarn is immersed in an aqueous solution containing a nonvolatile acid or acidic salt such as acidic sodium metaphosphate, tetrapolyphosphoric acid, sodium tetrapolyphosphate, tripolyphosphoric acid, sodium tripolyphosphate or acidic sodium pyrophosphate, dehydrated and dried.
Patent JP-S63108763-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOYAMA HIDEAKI
IPC: H01L27/04
Filed: 1986-10-27
Abstract: PURPOSE:To manufacture a MIS type capacitor for an LSI having large electrostatic capacitance per unit area by forming a semiconductor integrated circuit in two layer constitution of parallel connection. CONSTITUTION:A first capacitor is formed of an N<+> type semiconductor layer 2 in an N-type semiconductor substrate 1, a first insulating film 3 of silicon oxide deposited on the layer 2, and a first metallic film 4 of Al, and a second capacitor is formed of the film 4, a second insulating film 5 of silicon oxide deposited on the film 4, and a third metallic film 6 of Al, etc. The film 6 and the layer 2 are connected by a through-hole 7, the second metallic film 8, etc., and consequently these two-layered capacitors are connected in parallel. This two-layer structure and parallel connection allow an LSI MIS capacitor to have an increased capacitance per unit area.
Patent JP-H01102167-A (JP)
Title: Constraint type vibration-damping floor material
Inventor: KAKIMOTO HIROBUMI
IPC: E04F15/18
Filed: 1987-10-13
Abstract: PURPOSE: To suppress floor impact noise by light loads by increasing shearing deformation effects via prescribed-interval cutting of grooves in that side of upper constrained materials which faces vibration control layers formed between the constrained materials and backing materials and securement of a required thickness of the constrained materials above the grooves. CONSTITUTION: This vibration control flooring comprises a wooden facing board 1, a vibration control layer 6 and a backing board 7 provided with an unevenness absorbing material 8 on its undersurface. The facing board 1 has in its undersurface such grooves 2 at intervals of from 50 to 130 mm as ensure a constrained material thickness of from 3 to 5 mm above themselves. The layer 6 consists of closed cells 4, a resilient material 3 of vulcanized rubber, and a fibrous substance 5. The grooves 2 render the board 1 flexible to increase the shearing deformation effect that the board 1 shows together with the layer 6, and the material 8 avoids direct contact of the flooring with the floor slab. The flooring thus presents suppressed floor impact noise by light loads and improves in durability via enhanced permeability.
Patent JP-2001083762-A (JP)
Title: Multicolor image forming device
Inventor: NISHIMURA MASARU
IPC: G03G15/16
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the detection error of a pattern image for correcting a registration caused by the rotational irregularity of an image carrier by correcting stored time information by using rotational irregularity information obtained by measuring the rotational irregularity of the image carrier and calculating positional deviation amount among respective images formed by plural image forming means based on the corrected time information. SOLUTION: By a CPU, a registration mark detection sensor and a rotary encoder 8 are connected and a RAM being the storage means of data and a ROM storing a control program are connected. Then, when a registration mark is detected by the registration mark detection sensor, the rotational irregularity information obtained by measuring the rotational irregularity of an intermediate transfer body is obtained by the encoder 8 at the same time. By respectively multiplying the measuring time of the registration mark by correction information calculated from the rotational irregularity information, the more precise positional information of the registration mark obtained by eliminating the effect of the rotational irregularity of the intermediate transfer body is calculated.
Patent JP-H01100861-A (JP)
Title: High pressure metallic vapor electric discharge lamp
Inventor: OTANI KATSUYA
IPC: H01J61/34
Filed: 1987-10-12
Abstract: PURPOSE:To prevent electrical discharge between outer lead wires even if high voltage is applied at the time of momentary starting by constituting the outer lead wires of the sealing section of a luminous tube in such a way as to be pulled out from the side face of said sealing section. CONSTITUTION:Metallic foils 4 and 4a at the sealing section 9 of a luminous tube 2 are arranged in a reversed V shape configuration. A pair of outer lead wires 6 and 6a are arranged toward vertical side against a lamp axis. In addition, it is desired that the relation between an interelectrode distance d1 and the outer diameter d2 of the luminous tube 2 shall be d1/d2<0.75. Owing to this constitution, even if high voltage is applied at the time of momentary starting, electrical discharge between the lead wires 6 and 6a can be prevented, thereby improving momentary restarting characteristics.
Patent JP-H1192604-A (JP)
Title: Frame retardant styrene resin composition
Inventor: MURAKAMI TAKESHI
IPC: C08L55/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition that is excellent in flame retardancy, fluidity and appearance of the molded products by formulating a halogen-free and phosphorus-containing flame retardant, a styrene resin, a polycarbonate resin and a polyamide resin. SOLUTION: This objective flame-retardant styrene resin composition is prepared by formulating (A) 90-50 pts.wt. of a styrene resin, (B) 5-45 pts.wt. of a polycarbonate resin, (C) 5-45 pts.wt. of a polyamide resin as nylon 6, nylon 66 and (D) 5-20 pts.wt., per 100 pts.wt. of (A)+(B)+(C), of a halogen free and phosphorus-containing flame retardant. The component A is prepared as a vinyl aromatic homopolymer (styrene or o, m, p-methylstyrene) or by dissolving a variety of rubber-like polymers as polybutadiene, styrene butadiene copolymer in the styrene homopolymer. The component B is prepared by ester- interchanging reaction between a dihydroxyaryl compound and a carbonic ester.
Patent JP-S61134400-A (JP)
Title: Anti-interleukin 2 monoclonal antibody and hybridoma producing same
Inventor: YAMAGAMI KEIJI
IPC: C07K16/00
Filed: 1984-12-04
Abstract: NEW MATERIAL:A monoclonal IgM antibody sensitive to both culture cell derived interleukin 2 and recombinant human interleukin 2. USE:A reagent for measuring human interleukin 2, having high sensitivity. PREPARATION:For example, interleukin 2 derived from human peripheral blood lymphocyte as a culture cell derived human interleukin 2 is concentrated by ultrafultration method, it is completely blended with Freund's adjuvant, administered hypodermically to mouse BALB/C, the mouse is immunized against it, its spleen is collected, to give a splenic cell. Then, it is blended with a myeloma of mouse, subjected to cell fusion, cultivated medium HAT to give a hybridoma. Then, it is screened with an antigen, cloned by limiting dilution analysis, monocloned, and it is cultivated to give a monoclonal antibody specific to human interleukin 2.
Patent JP-S63111974-A (JP)
Title: Formation of film
Inventor: URATA YOSHIZO
IPC: B05C7/02
Filed: 1986-10-28
Abstract: PURPOSE:To reduce the floor area of drying equipment by executing the drying of the coating liquid coated on the inside surface of a perpendicularly held glass tube in two stages; drying to be executed while the glass tube is held perpendicularly and drying for the remaining part while the glass tube is held horizontal. CONSTITUTION:The coating liquid contg. a base material, binder and solvent is coated on the inside surface of the perpendicularly held glass tube. The coating liquid on the inside surface in the upper part of the glass tube is then dried while the glass tube is perpendicularly held. The perpendicular glass tube is thereafter changed to a horizontal posture and the remaining part is dried. As a result, the three-dimensional disposition of a conveying line at the time of normal drying in a vertical direction is permitted even if the length of the conveying line for the glass tube in the drying stage is the same as heretofore. The extreme reduction in the floor area of the production equipment in the drying stage is realized and the installation of mass production equipment is possible.
Patent JP-H01101286-A (JP)
Title: Shock absorber for motorcycle
Inventor: UEHARA KENJI
IPC: B62K25/26
Filed: 1987-10-14
Abstract: PURPOSE: To lower the center of gravity and to form in an upper part the space for installation of members other than a torsion spring and a rotary damper by providing the torsion spring and the rotary damper near the pivot of a swing arm, and linking the operating ends of the torsion spring and the damper to the swing arm. CONSTITUTION: A rotary damper 16 and a torsion spring are placed behind near the pivot 7 of a swing arm 9 and are connected together by a link mechanism. As a result, the swing of the swing arm 9 is enlarged in relation to lengths L2 , L3 and transmitted to swing a cushion arm 31 through a large angle. Therefore, because the damper 16 works with a long stroke, it can have a sufficient damping capability although being small, and can be miniaturized and made lightweight. Moreover, because the damper 16 is placed in a low position near the center of a vehicle, the damper 16, together with the torsion spring provided in a low position, enables centralization of weight and lowering of the center of gravity, thereby enhancing the stability of the vehicle and enabling the formation of the space for installation of other members thereabove.
Patent JP-H0898047-A (JP)
Title: Color print processor
Inventor: ISAKI OSAMU
IPC: B41J2/525
Filed: 1994-09-27
Abstract: PURPOSE: To print out a color image with high quality on optional paper. CONSTITUTION: A print face 1A of print paper 1 is read in advance by an image line sensor 4 or the like and a paper color correction signal corresponding to a color of the print paper 1 is stored. Then a paper color correction section 7 extracts a paper color correction signal corresponding to printed color as to each picture element of original image data to correct a signal level. Thus, even when various colors are printed on the paper, the original image data are printed by a print section 2 in a color close to the original color by applying an appropriate correction.
Patent JP-H05100014-A (JP)
Title: Classifying/distinguishing method by pri of received pulses
Inventor: KURAMOTO HARUYUKI
IPC: G01S13/04
Filed: 1991-10-04
Abstract: PURPOSE:To shorten the time for classifying and identifying pulses by preparing an adaptation function which defines the relationship between the signal receiving time and the adaptability, and calculating it from the adaptation function by reference to the pulses which are received in a plural number and which have different pulse repetition intervals(PRI). CONSTITUTION:Adaptation function 1 is applied to positions with anticipation that Pulse A exists, by reference to the 1st pulse receiving time P1. The anticipated position will be a position due to a multiple of integer of the time difference TA between the reference pulse position 3 and the adaptation function 1. The adaptability is calculated from the intersecting points 6. That is, the adaptabilities of the pulses received by P3, P6, P8 are max. value L1, while the adaptabilities of pulses received by P2, P4, P7 remain zero, and the corresponding value for P5 is small, L2. If the adaptation function 1 is applied to the anticipated position where Pulse A exists by reference to the 2nd pulse receiving time P2, the adaptability there is sezo. That is, the PRI correlation about Pulse A is calculated as the adaptability. Thereby the pulses received by P1, P3, P6, and P8 are classified and identified as Pulse A.
Patent JP-S62263200-A (JP)
Inventor: MISHIERU REBERU
IPC: C07K14/565
Filed: 1986-10-29
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-H0983762-A (JP)
Title: Facsimile equipment
Inventor: KANDA HAJIME
IPC: H04N1/32
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To surely transmit address information and image information through an easy operation ad to prevent a sheet form, etc., into which the address of a receiver is entered from being wasted by reading a transmitted image of a transmitted original and the address information entered into an address entry means by a reading means and transmitting them respectively. SOLUTION: The transmitted original 1 after having its transmitted image 2 read by a nonmagnification read sensor of the reading means 6 is discharged to a paper discharge tray 20. When a transmitted data has contents within the range of the endless belt 5a of the address entry means 5, no transmitted document 1 is needed to prevent a form sheet from being wasted. The ink 19 constituting the characters, etc., of the address information 4 entered into the endless belt 5a of the address entry means 5 with a pen 5f is scraped off by an erasing roller of an erasing means 7 and collected in a waste ink bottle 7a. Therefore, the address information 4 entered into the endless belt 5a of the address entry means 5 is automatically erased by the erasing means 7, so the operability is improved.
Patent JP-H10107196-A (JP)
Title: Flexible lead-cutting apparatus
Inventor: AOKI EIICHIRO
IPC: H01L23/50
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible lead-cutting apparatus whose setup can be changed fully automatically and in a short time and whose flexibility is enhanced greatly, by a method wherein resin-sealed and solder-plated semimanufactured products are fed and conveyed automatically so as to cut their leads, separated into individual pieces, lined up and housed. SOLUTION: In a cutting unit, a lead frame 1 as a resin-sealed and solder- plated semimanufactured product is fed to a cutting position which is registered in advance, a die 4 is raised, a disk roller 2 is lowered, and the lead frame 1 is separated into individual pieces so as to be cut and worked. After that, the disk roller 2 is raised to as to be returned to a standby position, and the die 4 is lowered. Then, the separated individual lead frames 1 are discharged from the cutting unit by a discharge unit and a conveyance unit. At this time, the surface and the rear of the lead frame 1, its cutting position and its cutting state are checked at any time by cameras 10 at a recognition unit. Consequently, the setup of a flexible lead-cutting apparatus can be changed easily.