baber/WOPTO huggingface dataset:
Patent JP-S636676-A (JP)
Title: Stroke instructing system
Inventor: ISHIGAKI ICHIJI
IPC: G06T11/80
Filed: 1986-06-27
Abstract: PURPOSE:To decide an instructed stroke with high efficiency regardless of rough or line arrangement of a coordinate point train, by calculating the distance between each segment and an input coordinate point to define the minimum one of those calculated distance values as the distance between a broken line pattern and the input coordinate point and deciding the indicated stroke. CONSTITUTION:When either one of two 1st distances obtained by two 1st calculating means 1 between the input coordinates and a segment terminal point for each segment is smaller than the prescribed threshold value, this distance is defined as a 1st distance. While a 2nd distance is obtained by a 2nd calculating means 2 in case both 1st distances are smaller than the distance between the segment terminal points. Then the means 2 obtains the 2nd distance between the input coordinate point and a segment forming a broken line. The broken line pattern of the segment corresponding to the minimum distance value decided by a comparison means 3 is defined as a stroke that is indicated by a position coordinate input device 10.
Patent JP-2000086020-A (JP)
Title: Sheet conveying device and image reading and forming device provided with it
Inventor: TOYOSHIMA YOSHIO
IPC: G03G15/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device causing no feeding wrinkle, conveying jam, or skew in insertion and normal/reverse conveyance of a document and to provide an image reading and forming device provided with this sheet conveying device. SOLUTION: In previous conveyance of a large size document P, control is carried out so that an inlet driving roller 3 is rotated reversely for a predetermined time, and then, normally rotated for performing previous conveyance after a lapse of the predetermined time when the document P is inserted into a nip part between the inlet driving roller 3 and an inlet driven roller 4 by a user. A reverse rotation driving quantity of the inlet driving roller 3 can be set by the user through an operation unit in a device body. In addition, a front guide plate 12 is arranged on the upstream side of the nip part, and a projection part for spring up the document tip is formed from the upstream of the both sides of the inlet driving roller 3 in the front guide plate 12 to the vicinity of the nip part.
Patent JP-S6130381-A (JP)
Inventor: TANAKA AKIRA
IPC: B25B21/00
Filed: 1984-07-20
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-H09331363-A (JP)
Title: Transmission line loss equalization circuit
Inventor: TAKEYABU MASAHITO
IPC: H03H11/04
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To set an equalization curve in details by using a differential variable high pass filter provided with a variable resistor for a √f AGC circuit. SOLUTION: An equalization section 21 conducting waveform shaping is provided with a √f AGC circuit 31 being a differential variable high pass filter varying a gain in response to a level of a gain control signal GCS and a flat AGC circuit 32 being an amplifier circuit varying its gain depending on a level of the gain control signal GCS while keeping a flat frequency characteristic. A plurality of √f AGC circuits are connected in cascode and they are provided in the inside of an integrated circuit, resistors, capacitors and variable resistors of each √f AGC circuit are integrated in the inside of the integrated circuit to configure the √f AGC circuit 31.  A gain control circuit 22 detects a peak level of an equalization output, and the gain control signal GCS to control a gain of the √f AGC circuit 31 and the flat AGC circuit 32 of the equalization section 21 is outputted based on the peak level so as to control the peak level of the equalization output to be flat.
Patent JP-H0318272-A (JP)
Title: Switching regulator circuit
Inventor: OUCHI MASAHIRO
IPC: H02M3/28
Filed: 1989-06-14
Abstract: PURPOSE:To stabilize output voltage without causing power loss by detecting the current value of the output voltage when it is reduced to the predetermined value and below and at this moment by heightening the interrupted frequency of the primary current. CONSTITUTION:When the value of output current is reduced to less than the predetermined value, the current value induced to the secondary coil 15b of a current transformer 15 in a current detection section 11 is reduced, corresponding to which the voltage at a capacitor 18 is reduced to turn OFF a transistor 20. A transistor 21 pulled up by a resistance 22 is thereby turned ON, so that the resonance frequency of a resonance circuit composed of these resistances 23 and 24 and a capacitor 25 is doubled. The rise and variations of output voltage V0 can therefore be prevented.
Patent JP-S6131704-A (JP)
Title: Control device of counterbalance valve
Inventor: DOI TOSHIAKI
IPC: F15B21/08
Filed: 1984-07-20
Abstract: PURPOSE:To prevent generation of hunting and relieve shock at the time of sudden operation by adjusting opening of a counterbalance valve regardless of the pressure on the supplying passage side, when counter load works. CONSTITUTION:A flow amount detector 43 is connected to a passage 11 and a pressure detector 44 is connected to a passage 13, and flow amount signal Q1 and pressure signal P2 detected by both the detectors 43, 44 respectively are input to an objective signal generating unit 40 to obtain objective opening of the control unit of a counterbalance valve C, and said objective opening signal is input to a stability compensating unit 41 to compute valve displacement y, and movement amount of a control spool is controlled by the valve displacement signal. When counter load works, opening of the control unit can be adjusted regardless of pressure on the supplying passage side, then generation of hunting can be prevented and shock at the time of sudden operation can be relieved.
Patent JP-2000335954-A (JP)
Title: Woody cement board and its production
Inventor: AKIE TAKASHIGE
IPC: C04B103/60
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To produce a woody cement board which has a high strength, excellent dimensional stability and excellent toughness, and to provide a method for producing the same. SOLUTION: This woody cement board comprises a cured product comprising a cement-based inorganic material, a woody material, a crosslinking thermoplastic resin and a formalin resin. The method for producing the woody cement board comprises forming a molding material comprising a cement-based inorganic material, a woody material and a crosslinking thermoplastic resin emulsion into a mat, pressing the mat in the presence of water to form a primary cured mat, subjecting the primary cured mat to an ordinary temperature curing treatment or an autoclave curing treatment, immersing the obtained secondary cured mat in the initial condensate of a formalin resin, and then thermally curing the treated mat.
Patent JP-H05227933-A (JP)
Title: Cooler for puffer
Inventor: YOSHIMOTO KAZUO
IPC: A23B4/06
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a cooler, having a specific structure, capable of preventing pipes of carbon dioxide to be fed from clogging without causing freezing of moisture or producing hydrates and enabling the sufficient cooling and efficient impregnation of a tobacco raw material and the carbon dioxide in an impregnating container. CONSTITUTION:The outside of an impregnating container 22 is equipped with a heat removing jacket 81 and a heat removing medium is fed from a heat removing mechanism 71 to cool a tobacco raw material or carbon dioxide fed into the impregnating container 22 to a temperature so as not to freeze moisture or produce hydrates. Heat generated in rotary valves 43, 45, etc., is absorbed by discharge of the cooled raw material and carbon dioxide.
Patent JP-S637618-A (JP)
Title: Laser-beam positioning apparatus in semiconductor manufacturing apparatus
Inventor: SASAKI AKIRA
IPC: H01L21/263
Filed: 1986-06-27
Abstract: PURPOSE:To improve resolution, by providing either one of an auxiliary objective lens by which the focal distance of a laser beam is independently adjusted, and a projection lens by which the focal distance of visible light is independently adjusted, and providing in addition a common objective lens whose focal plane can be adjusted on a sample. CONSTITUTION:The focal distances of an auxiliary objective lens 31 in a laser beam optical system 22 and a projection lens 37 in a visible optical system 24 can be independently adjusted. Owing to the adjustments of the distances, an objective lens 33 is not required to be moved for focusing the focal points of the laser beam and the monitoring visible light. The laser beam optical system 22 and the visible light optical system 24 are arranged so that their optical axes are aligned at a half mirror 32. The laser beam can be projected with the state being monitored with a TV camera 25. The position of the synthesized focal point of the projection lens 37 and the objective lens 33 is adjusted so that the position becomes closer than the surface of a sample. Thus a microscope optical system is formed, and the image of the surface of the sample is magnified and formed.
Patent JP-H11346467-A (JP)
Title: Motor for hybrid car
Inventor: IKEDA TORU
IPC: H02K21/14
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the number of components and detect the rotating position with high accuracy by means of a rotating position detecting sensor. SOLUTION: This motor is provided with a rotor section 20, which is connected to a crankshaft 14 and is mounted on its outer surface with a magnet 38 and rotates in a stator 18 and a drive plate section 22 which is connected to a transmission 12. The rotor 20 and the drive plate section 22 are formed as an integral body. The drive plate section 22 is integrally formed with a dowel section 46, wherein a sensor plate 48 for detecting the rotation of the rotor section 20 is calked.
Patent JP-S5675890-A (JP)
Title: Multicolor printing method of steel plate coil
Inventor: OOTA KAZUHIKO
IPC: B41M1/28
Filed: 1979-11-21
Abstract: PURPOSE: To prepare a multicolor printed steel plate coil with excellent estimation accuracy by a method wherein, in carrying out gravure offset printing of two colors or more to a steel plate coil, a sag is provided to a coil immediately before and after a printing machine to remove external tension.  
     CONSTITUTION: A gravure offset printing machine applying a multicolor print to a steel plate coil comprises the first printing unit 11 for carrying out first color printing and the second printing unit 12 for carrying out second color printing and each printing unit is constituted from plate rolls 2, 5, offset rolls 3, 6 and pressure rolls 4, 7. A sag portion 1 is provided to the steel plate 10 immediately before said plate is passed the first printing unit 11 of this printing machine and a sag portion 8 is provided thereto immediately after the second printing unit 12 by controlling a line speed before and after the printing machine. Thereby, external tension is not applied to the coil during printing and slip is not created between the coil 10 and the offset rolls 3, 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5774952-A (JP)
Title: Electrode structure of inline type electron gun
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1980-10-28
Abstract: PURPOSE:To equalize focusing conditions of three electron beams with each other, by forming mutually integrated three expanded portions on the sealing surface of the third grid electrode of three integrated electron guns facing the second grid electrode thereof and making the height of the central expanded portion higher than those of outer side expanded portions. CONSTITUTION:Integrated electron guns are constituted by arranging in the beam progressing direction, the first, the second, the third, the fourth grid electrodes 11, 12, 23, 14 and a magnetic pole 15 oppositely to three aligned cathode structure 10R, 10G, 10B, and forming three through holes for electron beams in each electrode. The third grid electrode 23 is made by piling two sealed cylindrical electrodes 23-1, 23-2, and expanded portions 23AR, 23AG,23AB provided with through holes for electron beams in their tips are integrally formed on the surface of the third grid electrode facing the second grid electrode 12, and the height (h)0 of the central expanded portion is made higher than the height (h)1 of the outer side expanded portions. Thereby, optimum focusing conditions of central and both outer side electron beams can be equalized with each other.
Patent JP-2000338678-A (JP)
Title: Radiation sensitive composition
Inventor: FUJITA ATSUSHI
IPC: C08L101/14
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the radiation sensitive composition high in sensitivity and good in storage stability and capable of forming a resist pattern good in form. SOLUTION: The radiation sensitive composition comprises a resin to be raised in alkali solubility by action of acids and a photoacid generator and further, a primary carboxamide having an alcoholic hydroxy group in the molecule represented by the formula in which Q1 is an optionally substituted alkyl group; each of Q2 and Q3 is, independently, an H atom or an optionally substituted alkyl group; and at least one of Q1-Q3 is an alkyl group substituted by a hydroxy group.
Patent JP-H01115301-A (JP)
Title: Button particularly for wear
Inventor: UORUFUGANGU KORASU
IPC: A44B1/08
Filed: 1988-06-21
Abstract: PURPOSE: To use a button highly stably by a reduced number of parts even through the button is easy to use by concentrically surrounding a button by a material bridge for supporting the part belonging to a button plate to absorb the force of the button to form the same as a button edge expansion part surrounding the periphery. CONSTITUTION: The bonding of a button plate is performed through a flexible material bridge B and this bridge is engaged with a part A belonging to the button plate 10. The material bridge B supporting this part A and absorbing the force applied to a button surrounds a button web 2 concentrically. The part A is formed as a button edge expanding part 11 surrounding the part A. The buttion web 2, the material bridge B and the button edge expanding part 11 are integrally produced from plastic, that is, by injection molding. The bonding part on the side of the button web of the flexible material bridge B is positioned in the outer shell region M of the button web 2.
Patent JP-H0318545-A (JP)
Title: Paper processing device
Inventor: ISHII TATSUO
IPC: G06Q40/02
Filed: 1989-06-14
Abstract: PURPOSE:To take up paper for a long time without suspending transaction business by cutting the paper by a cutting means when a detecting means detects that one among taking-up means takes up the paper to the full extent and guiding the transported paper to an another taking-up means by a guide means. CONSTITUTION:When a detecting means 83 detects that the first taking-up reel 52 is full of copied chits, the copied chit is cut before the first gate 50 by a copied chit cutting means 80. After transported before the second gate 51 by a chit transporting device 61, the cut copies chit is introduced onto the second taking-up reel 53 by the assorting action of the second gate 51, and wound up onto a taking-up shaft 53, and taking-up of the copied chits is carried out continuously. Before the copied chit taking-up and storage processing capacity of the second taking-up reel 53 reaches the limit, the copied chit over the full of the first taking-up reel 51 is pulled out from the first taking-up reel 51 by a chit removing device.
Patent JP-H01318142-A (JP)
Title: Document editing device
Inventor: FURUKAWA TAKAHIRO
IPC: G06F17/21
Filed: 1988-06-20
Abstract: PURPOSE:To simplify the editing operation of footnotes by successively setting up numbers in accordance with the positions of specific characters in the footnotes inserted into a document and inserting the footnotes into pages concerned in the document to edit it. CONSTITUTION:When page allocation is instructed, a CPU 10 executes the layout processing of the inserted positions of the footnotes and numbering processing. Numerals are allocated or changed in the order of their generation in a footnote reference and the footnotes are arrayed on the lower part of the same page of the footnote reference in accordance with the generation order, stored in an object storing part 15b of a RAM 15 and displayed on a display 17. On the other hand, pointer information corresponding to the document and footnotes to which pages are allocated is stored in a text storing part 15a. Since the editing processing of the footnotes can be automatically executed based upon the set editing information at the time of the layout processing of the document, the editing operation of the footnotes can be simplified.
Patent JP-S6132302-A (JP)
Inventor: OKUNO TADAHIDE
IPC: F21L4/00
Filed: 1984-07-20
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-S6211718-A (JP)
Title: Composition for molded polyurethane article
Inventor: TANITSU ISAO
IPC: C08G18/00
Filed: 1985-07-09
Abstract: PURPOSE:The titled composition, obtained by incorporating a urethane prepolymer consisting of a polyol and polyisocyanate with a specific diol based curing agent mixture and having high impact resilience at low temperatures and small permanent compression set of molded articles. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. urethane prepolymer consisting of a polyol having 1000-10000 molecular weight and polyisocyanate with (B) 5-20pts.wt. mixture of (i) 50-90mol% diol based curing agent having no vicinal hydroxyl group with (ii) 5-25 mol% diol based curing agent having vicinal hydroxyl groups and (iii) 5-25 mol% tri- - polyfunctional curing agent. USE:Cleaning blades for electrophotographic copiers.
Patent JP-H01320333-A (JP)
Title: Vibrative energy absorbing device
Inventor: NOMURA TAKESHI
IPC: F16F7/12
Filed: 1988-06-20
Abstract: PURPOSE:To prevent lead rings from being damaged and destructed by providing the lead ring housed in a case unit and fixing one end to an internal surface of the case unit in a bracket side while connecting the other end to a supporting bar in its another end through a stopper. CONSTITUTION:A clevis 1 is connected to one end of a supporting bar 4 through a stopper 3 able to adjust a length. The other end of the supporting bar 4 is connected to one end of a lead ring 8a through a stopper 10, and the lead rings 8a, 8b are contained in a case unit. The clevis 1 and a bracket 5 are connected to one end of a member through spherical bearings 2, 6. In this way, the lead rings can be prevented from being damaged and destructed.
Patent JP-S5483476-A (JP)
Title: Electronic time striking circuit
Inventor: KURODA MINORU
IPC: G04G13/00
Filed: 1977-12-15
Abstract: PURPOSE:To set the time striking logic motion to the time adjustment until the time adjusting motion is completed even if a just time signal is inputted in the midst of time adjustment, by giving priority to the time adjusting motion over the just time motion. CONSTITUTION:A striking period pulse divided and output from a NAND circuit NAND1 is outputted into an attenuator circuit 12 to sound a speaker 15, and is, at the same time, inputted into a time striking number setting circuit 11, so that the number of time striking sounds corresponding to the quantity of the striking period pulse signals will be sounded. Besides, counting the striking period pulse signals, the time striking number is controlled at the just time number at present, and the time striking number corresponding to next just time is present. When a switch SW2 in time adjusting circuit 7 is closed to preset a specified time striking number into the time striking number setting circuit 11, when a just time signal happens to enter during the operation, a just time signal switch SW1 is turned on, but the time adjusting motion is continued, prior to the just time signal.
Patent JP-H11322002-A (JP)
Title: Trash bin
Inventor: YAMADA KANJI
IPC: B65F1/16
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a trash bin capable of stocking usable papers among the casted trash. SOLUTION: A trash bin 2 having a trash cast-in inlet is provided with a sliding box 5 fitted therein, wherein the sliding box is overlapped with the portions of peripheral side-wall outer surfaces and one portion of bottom-wall outer surface of the trash bin, and forms a space for stocking which is open to the upper surface as sliding in the direction to be separated from the peripheral side-walls. The adequate separation-preventing means of the sliding box against the trash bin is provided on the overlapped portion of the sliding box and the trash bin, and the usable paper is stocked inside the sliding box.
Patent JP-H01271887-A (JP)
Title: Contour extracting system
Inventor: TORIO TAKASHI
IPC: G06T7/60
Filed: 1987-06-18
Abstract: PURPOSE:To realize the quick and accurate detection of contour lines by considering the picture elements higher than the threshold level within + or - certain angle against a subject picture element and therefore extracting only the maximum value whose density slope level is accurate along the density slope direction. CONSTITUTION:An input part 11 inputs a picture and calculates the differential values DX and DY in the differential arithmetic part X directions 12X and Y direction 12Y respectively. A calculating part 13 having a large density slope calculates (DX<2>+DY<2>)<1/2>. A density slope direction calculating part 14 calculates the directions of vectors DX and DY. The direction information given from the part 14 is sent to the threshold level processing parts (1)15X and (2)15Y where 1 and 0 are outputted to the picture elements having their density slopes set within alpha=+ or -45 deg. set from the X and Y axes and to other picture elements respectively. The outputs of both parts (1)15X and (2)15Y and the part 13 are inputted to the product arithmetic parts (1)16X and (2)16Y. Then only those picture elements included within + or -45 deg. from the X and Y axes are selected.
Patent JP-H01318935-A (JP)
Title: Detecting device for pressure
Inventor: MOTOJIMA KANJI
IPC: G01L7/00
Filed: 1988-06-20
Abstract: PURPOSE:To prevent the production of poisonous vaporized gas from a medium to be measured, by supplying air into an air chamber partitioned from the medium to be measured and by detecting the pressure of this air. CONSTITUTION:When a pressure detecting device 1 is put in a medium to be measured or is brought into contact with said medium, a diaphragm 2 is pressed by the pressure of the medium to be measured. On the occasion, air is supplied by an air supplying means 4 into an air chamber 31 partitioned from the medium by the diaphragm 2. A processing force generated by the pressure of the medium applied on the diaphragm 2 and a pressing force generated by the pressure of the air applied on the diaphragm 2 can be kept balanced with each other. Surplus air not contributing to keeping the balance, on the other side, is exhausted in the atmosphere by an exhausting means 6. The pressure of the air in the air chamber is detected by an air pressure detecting means 5.