baber/WOPTO huggingface dataset:
Patent JP-S59786-A (JP)
Title: Method for splitting linked pattern
Inventor: MAEDA MAMORU
IPC: G06V10/20
Filed: 1982-06-16
Abstract: PURPOSE:To split the linked pattern at an optimum position, by scanning the linked pattern of two characters as to each longitudinal column within a prescribed range and selecting the split position based on the number of black run and black picture elements on each column. CONSTITUTION:An analog picture signal from a reading section 100 is inputted to a row segmenting section 104 via a binary-coding and isolating point eliminating section 102, the picture data of one character row is extracted and stored in a row buffer section 106. A print pitch recognizing section 110 recognizes the print pitch of an original processed at present based on the projected center interval among the extracted projection data at a projection data extracting section 108. A character segmenting and linking discrimination section 112 executes the character segmenting in the order from the left end of the character row from the picture data in the row buffer section 106 by using the projected data stored in an internal buffer of the projected data extracting section 108. The split position of the linked pattern is determined by taking one column selected based on the black run number and black picture element number at a split position detecting section 114.
Patent JP-H04311767-A (JP)
Title: Polyurethane resin composition excellent in hydroscopiciyty
Inventor: YAMAZAKI RYOICHI
IPC: C08L75/04
Filed: 1991-04-09
Abstract: PURPOSE:To provide the subject polyurethane resin composition excellent in hydroscopicity and suitable for producing various kinds of goods excellent in whiteness and excellent dyeable. CONSTITUTION:With 100 pts.wt. polyurethane resin, 10-300 pts.wt. egg-shell membrane fine particles are blended. Since the egg-shell membrane fine particles are excellent in hydroscopicity and whiteness, goods produced by using this composition are excellent in hydroscopicity and excellent dyeable.
Patent JP-S5728286-A (JP)
Title: Ultrasonic measuring device
Inventor: AKIYAMA CHIYUUJI
IPC: G04F10/00
Filed: 1980-07-28
Abstract: PURPOSE:To eliminate errors in time measuring due to sensing errors, in the case when the time length from the time point of transmission of an ultrasonic pulse to the time point of reception is deviated from the average measured time length by a specified value, by nullifying the time point of reception of at this time. CONSTITUTION:An SRFF 20 is under the set state during the time length from the time point of the transmission of the ultrasonic wave pulse to the time point of the reception thereof. Only the clock signal fo in this time length is counted by a counter 23. Said counting is performed every repeating between the counted value M and the average value is obtained. If said difference exceeds a specified value, a judging signal J is outputted, and used as a signal which nullifies the received signal in the time measuring circuit.
Patent JP-S61260800-A (JP)
Title: Array type piezoelectric vibrator
Inventor: TESHIGAHARA MASAKI
IPC: G01N29/04
Filed: 1985-05-14
Abstract: PURPOSE:To make it easily to take out a lead wire from a split electrode arranged two-dimensionally by superposing a guide electrode conducting the split electrode in the shape of a layer through an insulator layer and deriving the tip part of each guide electrode to a specified direction. CONSTITUTION:A common electrode 2 is provided on one surface of a piezoelectronic body 1 like a plate and split electrodes 3 of plural columns and rows are well arranged on another surface. Each guide electrode 4 conducting with the split electrode 3 is superposed in the shape of layer in each column through a insulating layer 5, and the tip part of each guide electrode 4 is conducted to one side direction and it is arranged stairs weise while shifting the positions. Thus, it can be easy to connect the lead wire to each tip part 6 with each other.
Patent JP-2000294901-A (JP)
Title: Manufacture of wiring board
Inventor: KURITA HIDEYUKI
IPC: H05K3/44
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology for preventing corrosion of steel plate. SOLUTION: In this manufacturing method, an aqueous solution containing ammonia ions, copper ions and chlorine ions is used for etching liquid at formation of a photoresist layer 16 patterned on the surface of a substrate, where a polyimide layer 14 and a copper layer 13 are formed in the order on a steel plate 11 and etching the copper foil layer 13. Since ammonia does not etch the steel plate 11, a deflective article will not occur, even if the surface of the steel plate 11 is exposed due to the dislocation of a mask.
Patent JP-H04267263-A (JP)
Title: Paper conveyor
Inventor: YAMAGUCHI YASUKI
IPC: G03G15/00
Filed: 1991-02-21
Abstract: PURPOSE:To provide a paper conveyor that is capable of disassempling and removing various rotors including a sensitive body or the like from a supporter for cleaning or parts replacement. CONSTITUTION:A cover 21 with paper pressure members 39, 40, 41 being opposed to a paper conveyer passage 32 is installed in a supporter 19 installed along this paper conveyer passage 32 free of opening or closing motion, while plural pieces of notch grooves 70 holding a bearing 71 supporting each shaft part jutting out of both ends of each rotor of a paper feed roller 23, a sensitizer 24, a fixing roller 27, etc., and formed at both sides of the supporter, thus these various rotators 23, 24, 27 are very easily disassempled from the supporter 19, making them detachable as a simple.
Patent JP-H01276244-A (JP)
Title: Multiple series control system
Inventor: TAKADA TOKUJI
IPC: G06F15/16
Filed: 1988-04-28
Abstract: PURPOSE:To speed up mode transition by causing each computer to always supervise the mode information of the computer of the other system and the mode information of the computer of a self-system transmitted in a loop and causing the system to receive the priority of a the mode transition first to have it. CONSTITUTION:For a format between systems, by an action mode deciding circuit 12, the mode condition of the other system is extracted, and the mode condition of the other system and the mode condition of the self-system are compare-decided. A decision result decided by the action mode deciding circuit 12 is given to an action mode control circuit 13. For example, when the mode condition of the other system in the format between systems to be received is not a living mode at all, the action mode deciding circuit 12 supplies the output to the action mode control circuit 13. The action mode control circuit 13 causes a processing part 14 to transit to the living mode based on the decision result of the action mode deciding circuit 12. Thus, the mode transition can be speedily executed.
Patent JP-S63268845-A (JP)
Inventor: YAMANE YOSHINAKA
IPC: E04B1/38
Filed: 1987-04-27
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-S61263928-A (JP)
Title: Conjugate of complement component with substance and production thereof
Inventor: TAGUCHI FUMIAKI
IPC: C12Q1/00
Filed: 1985-05-17
Abstract: PURPOSE:To obtain a conjugate useful as a reagent for enzyme immunoassay, by adding a reducing agent to a component (C1q) of complement, cleaving S-S bonds present in a site having no bonding activity for immunoglobulin and linking a substance to exposed SH groups. CONSTITUTION:A reducing agent, e.g. mercaptoethylamine, is added to a component (C1q) of complement to cleave S-S bonds present in a site having no bonding activity for immunoglobulin, and a substance, e.g. an enzyme, such as peroxidase or alkali phosphatase, coenzyme, e.g. nicotinamide adenine dinucleotide, or cell function adjusting substance such as amphotericin B or actinomycin D, is linked through exposed SH groups thereto to afford the aimed conjugate having the substance linked to the site other than a site having bonding activity for immunoglobulin. The conjugate can be used as a determining and detecting reagent for antigen and antibody and remedial drug as a specific conjugate.
Patent JP-S63268846-A (JP)
Inventor: YAMANE YOSHINAKA
IPC: E04B1/38
Filed: 1987-04-27
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-H11282845-A (JP)
Title: Machine translation device and computer readable recording medium recording machine translation processing program
Inventor: NIIMI AKIKO
IPC: G06F17/27
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device applicable to a regular sentence even with no existence of a strict input sentence and obtaining a translated result sentence of high accuracy to reduce the load of a post-editing job by absorbing the slight variance of bath honorific and ordinary states of the regular sentence and the changes of auxiliary verbs etc. SOLUTION: It is decided whether a regular header sentence is included in an input sentence (S400) and also whether a regular sentence element exists at the head of the input sentence (S420). If the header sentence is included in the input sentence and the sentence element exists at the head of the input sentence, other sentence elements are detected (S430) and the extra adverbs and auxiliary verbs if included are given to an output sentence as the auxiliary information (S460). Thus, the translation processing is over. If no regular keyword is included, the ordinary translation processing is carried on.
Patent JP-H09269261-A (JP)
Title: Combination scale fast processing method and combination scale with fast processing function
Inventor: YAMANO SEIJI
IPC: G01G19/387
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve weighing accuracy and weighing fastness of an adhesive or sticky article by selecting the weight value to be within a specified weight range by the combination of each weight value corresponding to each cup included in the first number to the specified number. SOLUTION: The number A of cups corresponding to the weight value partaking in combination is made ten, for instance, and when the selected number of the selected cups are four, that is, the fourth, sixth, eighth and tenth, the distance up to the arrival of the tenth cup at a stand-by position 42 becomes L4. But in the case of the selected number B being three and the cup to be stored with an article of the selected weight value being the tenth cup, the distance up to the arrival of the cup at the stand-by position 42 becomes L3, and L3 is longer than L4, so that conveyance time becomes longer compared with the case of the selected number being four. Accordingly, in the case of the selected number B being three which is less than four, the tenth cup is not used for combination.  Even in the case of the selected number being two or one, the increase of conveyance time is thereby prevented to improve processing fastness.
Patent JP-H05280733-A (JP)
Title: Trouble detector for ultraviolet ray detector
IPC: G01J1/42
Filed: 1992-03-31
Abstract: PURPOSE:To judge easily whether a trouble is caused by the abnormality of a UV tube or the abnormality of a shutter by a method wherein the number of pulse of discharging, a shutter opening and closing signal, a sutter opening and closing detecting signal, the F/V converting voltage of the discharging pulse and the like are used. CONSTITUTION:When the number of discharging pulse is shown higher than a given value, it is deemed that the trouble is caused by a UV tube 1 and when the number of discharging pulse during the opening period of a shutter is lower than a given value, it is also deemed that the trouble is caused by the UV tube 1. When the average level of a F/V converting voltage in a given period is lower than a given value, it is deemed that the abnormality is due to cloudiness or the like of the glass of the UV tube 1. When the actual opening and closing detecting signal of the shutter 6, which is obtained from a photointerrupter 8, is deviated from a shutter opening and closing signal applied on the shutter 6 from a shutter driving unit 7, it is deemed that the trouble is caused by the shutter 6. Whether the trouble is caused by the abnormality of the UV tube or the abnormality of the shutter can be judged in such a manner.
Patent JP-H01275589-A (JP)
Title: Heat-resistant charge-transfer complex
Inventor: SHINDOU NAGAMITSU
IPC: H01G9/02
Filed: 1988-04-28
Abstract: PURPOSE:To obtain the subject complex, excellent in electric conductivity and heat resistance and useful for solid electrolytic capacitors, by using an alkyl group-crosslinked substance of two triphenylphosphines as a donor and tetracyanoquinodimethane as an acceptor. CONSTITUTION:The objective complex obtained by using an alkyl group- crosslinked substance of two triphenylphosphines expressed by the formula (R is 1-12C alkyl) as a donor and 7,7,8,8-tetracyanoquinodimethane as an acceptor. Furthermore, the above-mentioned complex can be obtained by reacting triphenylphosphine with an alkyl diiodide in an alcoholic or acetonitrile solvent to provide a donor having the p-positions mutually crosslinked with alkyl groups and reacting the resultant donor with 7,7,8,8-tetracyanoquinodimethane in acetonitrile.
Patent JP-S5330797-A (JP)
Title: Conductive wax
Inventor: UNNO KAZUMI
IPC: C09J193/00
Filed: 1976-09-02
Abstract: PURPOSE: To enable a temporary sticking with conductivity provided by using a wax with conductive powder like graphite mixed into the organic wax material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58220521-A (JP)
Title: Triangle wave forming circuit
Inventor: YAMASHITA NORIYUKI
IPC: H03K6/00
Filed: 1982-06-17
Abstract: PURPOSE:To reduce an convert a chrominance signal of a color video signal of an SECAM system so that it can be used suitably in case of recording it in a VTR, etc., by constituting so that a triangle wave is formed by use of two square waves having 90 deg. out-of-phase. CONSTITUTION:A current mirror circuit consisting of transistors Q22, Q23 and Q24, Q25 is provided on the collector and the emitter of a transistor Q21, respectively, an emitter area ratio of the transistors Q22, Q23 is set to 1:8, and an emitter area ratio of the transistors Q24, Q25 is set to 5:1. As a result, a ratio of a current flowing in the transistors Q22, Q24 becomes 1:40. Oscillation of a triangle wave forming circuit is executed once in two horizontal periods, a signal -c is a half cycle of a signal of 10fh, and a duty ratio is 1:40. In this state, a current of the collector of the transistor Q21 is charged by a capacitor C2, an emitter current of transistors Q1, Q2 is controlled so that its potential becomes constant, and stabilization of oscillation frequency is executed. In this way, a triangle wave which synchronizes with a prescribed signal and is 90 deg. out-of-phase to each other is formed.
Patent JP-S62261769-A (JP)
Title: Ball valve
Inventor: NAKADA TSUMORU
IPC: F16K5/06
Filed: 1986-05-07
Abstract: PURPOSE:To achieve a purpose without forming a groove in the seal member containing part of a body, by a method wherein a projection is formed on the surface on the spring member side or the outer peripheral surface of a seat ring making a contact with a ball. CONSTITUTION:The inner peripheral surface of a seat ring 1 made of a metal is brought into contact with both ends of the outer peripheral surface of a ball 23. An annular spring member 5 is positioned adjacent to the sear ring on the side opposite to the ball side of the seat ring 1. The seat ring 1 is provided at its inner diameter side with a cylindrical projection 11 protruded from a surface making contact with the spring member 5. The projection part 11 of the seat ring 1 serves as a stopper which prevent the occurrence of compressive deformation strain when an excessive compression load is applied on the spring member 5. The cylindrical projection 11 of the seat ring 1 may be formed on the outer diameter side of the seat ring 1.
Patent JP-S60248374-A (JP)
Title: Platen for ink jet printer
Inventor: OOTA YOSHIKATSU
IPC: B41J11/02
Filed: 1984-05-25
Abstract: PURPOSE:To provide a platen for an ink jet printer, capable of accelerating drying of an ink on a recording medium, comprising a mechanism for heating the surface of a paper-feeding drum. CONSTITUTION:For example, a platen is prepared in which a nichrome wire heater is inserted in a spiral cut provided in the entire part of the outer peripheral surface of a drum at a pitch of 1cm and with a depth of 3mm., copper plates having a width of 5mm. are wound around both ends of the platen, the ends of the nichrome wire heater are connected respectively to the copper plates, and sliding electrodes making contact with the copper plates are provided. An electric current is passed to the heater through the electrodes to control the surface temperature of the platen to 60 deg.C.
Patent JP-S58220385-A (JP)
Inventor: KOJIMA TOSHITADA
IPC: F24C7/02
Filed: 1982-06-16
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-H10294452-A (JP)
Title: Heterojunction field effect transistor
Inventor: IMANAGA TOSHIHARU
IPC: H01L29/20
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction field effect transistor in which the intrinsic performance of an element using a GaN semiconductor is displayed by optimizing a structure, to realize high performance. SOLUTION: An Alx Ga1-x N (1>=x>=0) layer 1 acting as a base layer, an Aly Ga1-y N (1>=y>0) layer 2 acting as a barrier layer, an n-type Alz Ga1-z N (1>=z>=0) layer 3 acting as an electron supply layer, an undoped Ga1-u Inu N (1>=u>=0) layer 5 acting as an electron transit layer and an Alv Ga1-v N (1>=v>0) layer 8 acting as a gate insulation film are laminated in this order. A gate electrode 9 is provided on the Alv Ga1-v N layer 8, and further a source electrode 10 and a drain electrode 11 are provided on the undoped Ga1-u Inu N layer 5. In this way a GaN FET(field effect transistor) containing both of a MIS(metal insulator semiconductor) structure and a HEMT(high electron mobility transistor) structure is constituted.
Patent JP-H07298558-A (JP)
Title: Flat commutating device for small electric motor
Inventor: HAGIWARA NOBUTOSHI
IPC: H01R39/06
Filed: 1994-04-20
Abstract: PURPOSE:To provide a flat commutating device for a small electric motor, which is easy to assemble and can increase reliability by eliminating slit short circuit and enhancing commutation between a commutator and a brush. CONSTITUTION:On the side of stator coils, a plurality of plate-like brushes 5a, 5b, 5c which are insulated to each other are fixedly disposed, and on the side of opposite rotors, a commutator composed of a field magnet 4 and a conduction pattern 6 formed in a spiral form to a rotary shaft 1 on a disk rotor 8 to be brought into sliding contact with the plate-like brushes 5a, 5b, 5c is constituted. Thereby, communication and feeding are performed with the commutator electrically connected in common with a plurality of stator coils through the plate-like brushes 5a, 5b, 5c electrically and respectively connected to the stator coils.
Patent JP-S5628116-A (JP)
Title: Scrap block conveyor in waste disposal plant
Inventor: ITOU KAZUYUKI
IPC: B65G47/88
Filed: 1979-08-17
Abstract: PURPOSE: To convey scrap blocks upward as they successively pushed out from a press by providing a nonreturn pawl at the lower end of an ascending conveyor rail.  
     CONSTITUTION: When a new block M' is pushed out from a press 1 behind by a piston 13, the pressing operation by an oil cylinder 4 is released at this point of time, and a stopper pawl 3 that has caught the upper face of a block M by that time is turned around a pivot pin 32 as blocks are pushed on, and released easily. When the piston 13 of the press 1 is stopped after the block M' is conveyed by one pitch, this action is detected by a limit switch, and the stopper pawl 3 is again pressed by the oil cylinder 4 to the upper face of a block M' newly pushed out. Consequently, blocks M can be prevented from returning along a conveyor rail 2, and conveyed as being pushed up smoothly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05293989-A (JP)
Title: Thermal head
Inventor: MICHIHIRO TOSHIAKI
IPC: B41J2/335
Filed: 1992-04-23
Abstract: PURPOSE:To provide a high thermally effective thermal head which is free from peeling off of a resin protective layer from a heat accumulation layer and excellent in a start of printing. CONSTITUTION:In a thermal head wherein a heat accumulation layer consisting of resin and a resin protective layer 3 are successively coated on a good heat conductive substrate 1, and a heating element 4 and a pair of conductive layers 5a, 5b are coated on the resin protective layer 3, the resin protective layer 3 is formed of zirconia. Thereby, even though heat is applied to both of the resin protective layer 3 and the heat accumulation layer 2, the resin protective layer 3 is never separated from the heat accumulation layer 2, and both will be able to be strongly bonded to each other. Further, heat emitting from the heating element 4 is diffused appropriately only near the heating element 4, and local heat accumulation will be effectively carried out.
Patent JP-H04310997-A (JP)
Title: Image display device
Inventor: IJIRI TAKASHI
IPC: G09G5/377
Filed: 1991-04-09
Abstract: PURPOSE:To drastically improve operability by minimizing the superimposing of a character such as a letter and an object image part on a display screen. CONSTITUTION:An image processor is provided with a control main body 10, a video monitor 12, and a microcomputer 22, and the control main body 10 is provided with an edge extracting part 15 and a density measuring part 16. The above-mentioned edge extracting part 15 inputs image data from an A/D converter 14, to produce an edge image. The density measuring part 16 divides the edge image into plural regions, to measure the sum total of the density of the edge image at each divided region. The microcomputer 22 fetches the measurement value at each divided region by the density measuring part 16, to compare the height of the measurement value, and selectively sets the divided region of the minimum measurement value to display the image of a menu therein.
Patent JP-H07286778-A (JP)
Title: Wood veneer drying device
Inventor: TAKEDA MASAYOSHI
IPC: F26B15/12
Filed: 1994-04-18
Abstract: PURPOSE:To obtain the drying device of hot air horizontally circulating system, in which hot air is circulated into a pair of upper and lower hollow rolls constituting respective stage transfer passages in a necessary number of heating sections in a direction orthogonal to a transferred wood veneer. CONSTITUTION:The upper ventilation passage of hot air is constituted by providing fans and heaters at both upper sides of a necessary number of heating sections provided continuously and the transfer passage of hot air is constituted of a plurality of sets of feeding rolls 8, arranged below the upper ventilation passage in the direction of transferring with an arbitrary space and consisting of a pair of upper and lower rolls while an inner wall, restricting the inflow of hot air into the transfer passage, is established between the upper ventilation passage and the transfer passage of hot air supplying side. The lengthwise direction end of the feed roll 8, positioned at the supplying side of hot air, is supported by the inner wall rotatably under opened condition and a multitude of hot air injection holes 18 are bored on the circumferential surface of the feed roll 8 to form the circulating routes of hot air while hot air, supplied from the upper ventilation passage, is injected directly against the surface of the wood venner on the way of carrying the wood veneer 1 by one set of upper and lower feeding rolls 8.