baber/WOPTO huggingface dataset:
Patent JP-S60106690-A (JP)
Title: Pressure vessel made of low-alloy steel for handling high-temperature high-pressure hydrogen
Inventor: TANAKA OSAMU
IPC: B23K35/30
Filed: 1983-11-11
Abstract: PURPOSE:To obtain a build-up weld metal having excellent resistance to peeling and cracking in addition to the resistance to corrosion and sensitivity with hydrogen brittleness by using a specifically composed Ni-Cr stainless steel for the build-up weld metal of a titled vessel formed with a build-up weld layer on the surface. CONSTITUTION:A titled pressure vessel is a vessel formed of a Cr-Mo low-alloy steel which is formed with a build-up weld metal layer on the inside surface and is used under >=50kg/mm.<2> hydrogen pressure and at >=250 deg.C. The above-described build-up weld metal is composed to contain <=0.08% C, <=1.0% Si, <=2.5% Mn, <=0.03% P, <=0.03% S, 3.0-9.0% Ni, 18.0-22.0% Cr, <=0.2% N and the balance Fe in which the Cr equiv. and Ni equiv. specified by the formulas I , II satisfy the formulas III-V. The build-up weld metal of the two-phase stainless steel which is free from precipitation of the sigma phase and brittleness on account of the heat treatment after welding and has the excellent resistance to peeling and cracking is thus obtd.
Patent JP-H0664767-A (JP)
Title: Picture forming device
Inventor: INOUE YOSHINARI
IPC: B41J13/00
Filed: 1992-08-10
Abstract: PURPOSE:To facilitate expedite and rationalize the recovery operation at the time of using out paper and in the case of not mounting a corresponding paper feed tray when assigned paper size or a paper feed means. CONSTITUTION:When used a paper feed means except a hand insertion paper feed means, in the case that paper in use of the paper feed means is detected to be used out, the paper feed means in use is switched to the hand insertion paper feed means. Thereafter, when paper is detected to be supplied to the paper feed means before used, the hand insertion paper feed means is automatically reset thereto, and printing is continued. When assigned a paper size for use or a paper feed means, even in the case that a corresponding paper feed tray is not mounted, the paper feed means in use is switched to the hand insertion paper feed means.
Patent JP-H0870952-A (JP)
Title: Chair
Inventor: MURAKAMI TOMOKAZU
IPC: A47C7/40
Filed: 1994-09-06
Abstract: PURPOSE: To prevent a chair from deflective deformation generated in its seat shell centering on a recess formed in the shell when a load is applied to the seat from above by installing a back support rod mounting shaft on the side face of the recess in such an arrangement as alongside the side face. CONSTITUTION: A chair is structured so that a back support rod mounting shaft 412 is accommodated in tight contact in a recess 33 formed in a seat shell and that the left and right ends of the shaft are installed on the side face 33a of the recess 33 in such a positioning as laid alongside the side face simultaneously. Even though the seat shell 31 is going to make deflective deformation in such a direction that the side faces 33a of the recess 33 approach each other caused by a load F1 applied to the seat 3 from above, the seat shell 31 is prevented from deformation effectively by the given reaction force F2 owing to provision of the mounting shaft 412 between the side faces 33a.  Thus the shaft 412 as an inevitable member to perform titling of the seat back serves also reinforcement of the seat shell 31, which eliminates necessity for provision of a reinforcing member which has been inevitable in any conventional arrangement, and also the number of part items and the man-hours in installation can be reduced.
Patent JP-S6190479-A (JP)
Title: Soliton element
Inventor: TAKARAGAWA KOJI
IPC: H01L39/22
Filed: 1984-10-11
Abstract: PURPOSE:To enable many fanouts by means of detection signals by detecting solitons without removing the solitons out of the junctions, by arranging junctions directly coupled with solitons running through junctions. CONSTITUTION:The titled element has superconductors M1, M2, M3; electric elements 1, 2, 3 led out of respective superconductors; a long Josephson junction LJ long junction, and a detection Josephson junction SJ detection junction. The long junction LJ is slender much longer in the X direction and shorter in the Y direction. The superconductor M2 is constructed so as to be the lower electrode of this detection junction SJ and at the same time the upper electrode of the long Josephson junction LJ. Besides, the conductor M2 is formed with a film thickness (t) smaller than the proper distance lambdaL of London penetration determined by its material. Bias signals are impressed on the junction SJ between the terminals 1 and 2. Besides, drive signals whereby solitons S can generate and move along the junction LJ are impressed on the junction LJ between terminals 2 and 3.
Patent JP-H0377435-A (JP)
Title: Cordless telephone system
Inventor: UNO KINICHI
IPC: H04B1/40
Filed: 1989-08-21
Abstract: PURPOSE:To attain data communication by providing a connector for data terminal equipment DTE to a base of a cordless telephone set and providing a data contact to the cordless telephone set and the base so as to utilize the cordless telephone set. CONSTITUTION:A contact monitor circuit CTS 50 of a cordless telephone set 2 transfers a call request command from a DTE via data contacts 47, 48 to a CPU 45 by connecting the DTE to a connector 49 of a base 3 and the CPU 45 resets a transmission mute circuit 34 to stop a transmission signal from a handset 31 from being sent to a transmitter 36. Simultaneously the CTS 50 gives the command to a modulator (MDM) 44 and an output of the MDM 44 according thereto is sent by a TX 36 via a mixing amplifier 35. Thus, the data communication utilizing a MODEM provided substantially to the cordless telephone system is attained.
Patent JP-H0962098-A (JP)
Title: Toner sealing mechanism of bearing
Inventor: MIHASHI HIROSHI
IPC: F16C33/74
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner sealing mechanism of a bearing which is capable of maintaining good sealing property over a long period of time and has a compact structure of a low cost. SOLUTION: A part of inside surface side of the bearing 4 supporting a rotation axis 2 is scooped out to a ring shape to form a space 5 of a ring shape. A sealing material 6 of a ring shape which is provided projectingly with an annular main lip at an outside in axial direction and is provided projectingly with an annular sub-lip at an inside thereof is fixed on the inside surface of the bearing 4 so as to be housed in the space 5 of a ring shape. Of lips, the top end part of the sub-lip is arranged very near to the rotation axis 2 so as to be able to be in contact therewith and the top end part of the main lip is in contact with the rotation axis 2 at all times.
Patent JP-H0958039-A (JP)
Title: Thermal print head and manufacture therefore
Inventor: TANIGUCHI HIDEO
IPC: B41J2/335
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient amount of electric energy to a heating region and attain better contact with the heating region of a medium to be printed by forming the exposed region of a polycrystalline silicon layer out of a resistance region which extends under a metallic electrode layer and a region which is formed by a low resistance region and has lager sheet resistance than it. SOLUTION: A glaze layer 2 which is formed in an arc shape when viewed from its cross section along its longer side at a substrate 1 made of ceramic or the like, and a plurality of band-shaped polycrystalline silicon layers 3 which have a protrusion part extending from a surface of the glaze layer 2 to a surface of the substrate 1 and is made parallel to each other are formed on the surface of the substrate 1. This thermal print head is produced by laminating a common electrode 5 and an individual electrode 6, facing each other so that respective polycrystalline silicon layers 3 may be exposed partially on the glaze layer 2, and forming protective films 7 which coat the surfaces of the exposed polycrystal silicon layers 3.  An exposed region is constituted of a low resistance region 3A which extends from under the common electrode and the individual electrode and a high resistance region an whose resistance is larger.
Patent JP-S59103529-A (JP)
Inventor: KATOU TAKETOSHI
IPC: H02P9/04
Filed: 1982-12-06
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-2001039851-A (JP)
Title: Massaging cosmetic for eye
Inventor: SAKAI TETSUYA
IPC: A61Q19/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a massaging cosmetic for eye having improved massaging effect and blood flow accelerating effect and remarkably improving the dark ring and shade under the eye by including a water-soluble polymer, an oil and a blood flow improving agent. SOLUTION: The objective cosmetic contains (A) a water-soluble polymer, (B) an oil and (C) a blood flow improving agent. The component A is natural water-soluble polymer, semisynthetic water-soluble polymer, etc., as well as synthetic water-soluble polymer such as polyvinyl alcohol and its amount is preferably 0.01-2 wt.%. A conventional ingredient for cosmetic such as petrolatum, stearyl alcohol and dimethylpolysiloxane can be used as the component B and its amount is preferably 1-30 wt.%. Materials usable as the component C are conventional ingredients for cosmetic, e.g. an extract of a plant such as arnica and Panax ginseng in addition to vitamin E, its ester, nicotinamide, etc., and the amount of the component C is preferably 0.01-5 wt.%.
Patent JP-H0265683-A (JP)
Title: Speed ripple compensator for motor control circuit
Inventor: SHIMIZU MINORU
IPC: H02P29/00
Filed: 1988-08-30
Abstract: PURPOSE:To obtain the shaft rotation of a motor having almost no ripple by multiplying to convert a stored data by an analog speed signal. CONSTITUTION:A compensating data 11 is written in a memory 10 made of a ROM by using the digital position signal 7 of a R/D converter 6. The data 11 is output as a stored data 13 for the same phase and reverse polarity with respect to a ripple 12. Since an analog speed signal 8 is multiplied by the data 13 by a multiplication type D/A converter 14 and then converted, an analog speed signal 15 of the stable state having no ripple after compensation is obtained. The signal 15 after the compensation is applied to an adder/subtractor 9, and supplied to a motor 3 through a controller 1.
Patent JP-H0496743-A (JP)
Title: Specified position celebral surgery operation support system
Inventor: NANBU KYOJIRO
IPC: A61B19/00
Filed: 1990-08-14
Abstract: PURPOSE:To automatically judge if a standard surface and a slice surface are parallel or not, by installing a judging means which carries out the prescribed calculation on the basis of the position coordinates of a searched marker sectional surface and judges if the slice surface in photographing a tomography image is parallel to the standard surface or not. CONSTITUTION:When the head part 1 of a patient is photographed by a CT scanner, the sectional surface of each marker 4-4 is displayed, together with a head part CT image, and a CT image is obtained. When the sectional surface position coordinates of each marker 4-4 are obtained by a marker detecting part 11, each coordinate data is supplied into a calculation part 12. The calculation part 12 calculates the deflection from the parallel state of a slice surface to a standard surface, on the basis of each coordinate data. A judgment part 13 automatically judges if the slice surface of the CT image is parallel or not to the standard surface, on the basis of the sectional surface position of each marker 4-4 displayed on the CT image.
Patent JP-S60100386-A (JP)
Inventor: SEIGENJI KIYOSHI
IPC: H01R11/01
Filed: 1984-10-11
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-H0191333-A (JP)
Title: Recording/reading optical unit and apparatus having the optical unit
Inventor: KORUNERISU MAACHIN BEIYAASUBER
IPC: G11B7/09
Filed: 1988-08-30
Abstract: PURPOSE: To make optical axes of an irradiating beam and an objective lens not to be shifted in a side direction with each other by connecting the one part of an electrically controllable second tracking means to an objective lens holder and arranging a reflection device on a subframe in order to direct the irradiating beam toward the objective lens. CONSTITUTION: This optical unit is provided with a frame 1 made of soft magnetic material, a subframe 3 and an objective lens holder 5, and the objective lens 5 having an opening part and an optical axis 7A is provided on the holder 5. The lens 7 can perform a correct focus adjusting movement and the tracking movement of the radial direction with respect to the frame 1 by providing two pairs of leaf springs 9, 11 in the optical unit in order to enable the moving of the holder 5. An irradiating beam is guided to the optical unit toward the lens 7 by the reflection block having the reflection surface 13 supported at the front face of the subframe 3. Moreover, the optical unit is provided with an electrically controllable focus adjusting means and electrically controllable first and second tracking means 19, 25 in order to actuate the holder 5.
Patent JP-H0264043-A (JP)
Title: Production of safety glass
Inventor: KINOSHITA MOTOJI
IPC: C03C27/12
Filed: 1988-08-29
Abstract: PURPOSE:To efficiently degas and heat laminated glass and to form safety glass by covering an outer peripheral edge of laminated glass having an intermediate adhesive layer between the layers with a bead with a specific shape and degassing. CONSTITUTION:An intermediate adhesive layer 2 is laid between a pair of opposing glass 1 and 1 to form laminated glass 3, the outer peripheral edge of the laminated glass 3 is covered with a bead 4 (supporting pieces 4a and protruded pieces 4b) having an approximately U-shaped section) and space between the bead 4 and the laminated glass 3 is degassed and space between a pair of the laminated glass 1 and 1 is deaerated (joint tube 5 for connection of degassing hose 6).
Patent JP-S6273234-A (JP)
Title: Active matrix liquid crystal driving device
Inventor: URANO SHUJI
IPC: G09G3/20
Filed: 1985-09-27
Abstract: PURPOSE:To prolong the life of a liquid crystal element and to improve the picture quality of half-tones by impressing a correcting voltage which is different in each frame period to the common electrode side of the liquid crystal element and reducing a residual DC component applied to the liquid crystal element. CONSTITUTION:A picture element transistor (TR)9 and a liquid crystal element 10 are arranged at respective intersections of gate lines 11 and data lines 12. Each gate lines 11 is connected to the gate electrode of the picture TR9 and the data line 12 is connected to the drain (or source) electrode of the picture element TR9; and the source (or drain) electrode is connected to the 1st electrode of the liquid crystal element 10, whose 2nd electrode is connected to the common electrode 13. A binary voltage VDi of 0 and 5V is applied to data lines 12 of an active matrix liquid crystal panel of this constitution and a quad voltage VGj of 15 and -10, and 10 and -15V is applied to gate lines 11 at each frame period of 16.7msec.
Patent JP-S6273232-A (JP)
Title: Liquid crystal display panel
Inventor: SHINOMIYA TOKIHIKO
IPC: G02F1/1337
Filed: 1985-09-27
Abstract: PURPOSE:To adequately assure a cell gap and to improve the fixing strength of glass substrates by interposing non-thermoplastic spacers for forming the cell gap and thermoplastic spacers for adhering upper and lower oriented films formed larger than the non-thermoplastic spacers between both oriented films. CONSTITUTION:The non-thermoplastic spacers 6... which consists of glass fibers, alumina or plastic beads, etc. and have a circular section and the thermoplastic spacers 5... which consist of the thermoplastic beads, powder, etc. slightly larger than the spacers 6... and have a circular section are alternately disposed atop the oriented film 4a. The spacers 6... are for setting the cell gap and are constituted of a stock which is hardly deformable by heating and pressurizing. On the other hand, the spacers 5... are plastically deformed when pressurized and heated to widen the contact area with the oriented films 4a, 4b so as to improve the adhesiveness between the glass substrates 1a and 1b and to increase the strength of the substrates 1a, 1b against external force.
Patent JP-H0497521-A (JP)
Title: Fine groove forming method and apparatus
Inventor: YAMAGUCHI HIROSHI
IPC: H01L29/06
Filed: 1990-08-15
Abstract: PURPOSE:To obtain a multi-dimensional superlattice device having a sharp cross-sectional structure and good and stable characteristic by forming a fine groove with a focused ion beam and thereafter removing ion substance and redeposited layer by etching. CONSTITUTION:A high frequency plasma etching apparatuses 1706 to 1708 are provided ithin a chamber 1705 of a focused ion beam processor. The chamber 1705 is evacuated by a vacuum pump. During the processing, a sample is set in the position 1704 and the sample is irradiated for the processing with a fine spot 1703 by focusing the ion beam 1702 emitted from an ion source 1701 through an optical system. With movement of a sample stage, the sample is moved to the position 1706. A reactive gas such as Cl2, BCl2 is introduced from a gas bomb 1709 and plasma of such gas is generated between the sample and electrode 1708 with a high frequency power supply 1707 in order to execute the chemical dry etching for the sample 1706. Accordingly, in the case of conducting fine groove formation by the focused ion beam processing, ion source substance and redeposited layer way be removed and sharp crosssectional structure can be obtained.
Patent JP-H0261701-A (JP)
Title: Numerical controller
Inventor: KONO SHINICHI
IPC: G05B19/23
Filed: 1988-08-29
Abstract: PURPOSE:To easily command the return to an origin by adding position data corresponding to a working start point, which is transferred before a home position stop command, and an extent of grid shift. CONSTITUTION:A main spindle SP and a spindle amplifier SPA are controlled by a numerical controller CNC. A main spindle control part 1 consists of a microprocessor and a memory and outputs a speed command, etc., to the amplifier SPA based on the command from the controller CNC. This amplifier SPA consists of an error counter 2, a speed amplifier 3, a current amplifier 4, etc., to control rotation of the main spindle motor 5 by the command speed. The main spindle motor 5 is provided with a speed detector 6, and a speed feedback signal Vf is fed back to a computing element 7, and a current feedback signal If is fed back to a computing element 8. When an origin return command is outputted to the spindle amplifier, the control is automatically switched to the position control to start the origin return operation to a target position.
Patent JP-2000049989-A (JP)
Title: Image forming device provided with reader
Inventor: TOMATSU YOSHIYA
IPC: H04N1/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with a reader where an opening/closing cover is easily open and the manufacture cost for the entire device is reduced while making the device main body small without mounting the reader on the opening/closing cover to open an upper part of a printer. SOLUTION: An image reader 6 reading an image on original paper P is mounted on a paper feed port cover 8 that is open independently of a top cover 1c and the weight of the top cover 1c is reduced by the weight of the image reader 6 in comparison with a conventional laser printer with the reader where the image reader 6 is mounted on the top cover 1c. Furthermore, it is not required to provide a damper mechanism to support the top cover different from the conventional laser printer with the reader and the manufacture cost of the entire laser printer 1 with the reader is reduced accordingly. Moreover, it is not required to provide separately a space in a main body case 1a on which the image reader 6 is mounted.
Patent JP-S58116891-A (JP)
Title: System and device for digital subtraction type x-ray picture processing
Inventor: NISHIOKA HIROYUKI
IPC: A61B6/00
Filed: 1981-12-29
Abstract: PURPOSE:To eliminate the influence of scattered rays and to obtain a sharp X-ray picture in a short time by applying the advantage of computer radiography to instantaneous image pickup operation which uses a normal area beam. CONSTITUTION:Moving slits 2 and 3 made of lead plates are arranged facing an X-ray tube 1 and moved as shown by an arrow at a specific speed by a scanning mechanism 4 over X-ray radiation, obtaining a fan beam. A penetration X-ray image of a subject B by the fan beam is detected by an image tube 5 and an image pickup tube 7 extracts a video signal through a diaphragm 6 to apply it to a camera control unit 8. The switch S1 of this unit 8 alternates the fan beam with an area beam obtained when the slits 2 and 3 are removed during video processing. The fan beam is processed by an A/D converter 10 and an arithmetic unit 11 to integrate the video signal of scattered X-rays at the entire circumferential surface part, storing the result in a picture memory 12. The difference between the video signal stored in the memory 12 and a video signal obtained by the area beam is found by a unit 11.
Patent JP-H06258002-A (JP)
Title: Tape measure
Inventor: KURAUSU KUREEPUSU
IPC: G01B3/10
Filed: 1993-08-09
Abstract: PURPOSE: To remarkably reduce the entering of dust in the inner part, and recognize a release knob without an error by forming a tape measure of various kinds of stiff synthetic resins, and eccentrically providing a small opening for release knob in a housing. CONSTITUTION: The housing of a tape measure is formed of a housing upper half part 1 and a housing lower half part 2, and a through opening 9 for receiving a release knob 4 is provided on the housing upper half part 1 in an eccentric state. The release knob 4 is connected to a U-shaped element, and an elastic tongue having one end connected to both legs of the U-shaped element and a release claw provided on the other end is extended into the U-shaped element.
Patent JP-S6370253-A (JP)
Title: Pressurization image forming device
Inventor: KAWADA KEN
IPC: G03D13/00
Filed: 1986-09-11
Abstract: PURPOSE:To pressurize a sheet material uniformly with a small-sized and light weight press roll and to obtain a sharp image by pressing the small-diameter press roll to a supporting roll by means of back up-rolls which are energized by springs. CONSTITUTION:The image is fixed by pressurization from a photosensitive material exposed and formed with an original image onto image receiving paper. The back-up rolls 404 mounted freely oscillatably to a movable frame 410 of a pressurizing device are energized by the springs 408 to press the press roll 402 to the supporting roll 404 side. The photosensitive material and the image receiving paper are superposed and are passed between the two rolls. Since the press roll 402 is small in diameter, the contact area with the sheet is small and the face pressure is large. The uniform pressurization is thus permitted with the small-sized device and the sharp image is obtd.
Patent JP-H0875066-A (JP)
Title: Hose band
Inventor: NAKAJIMA TAKASHI
IPC: F16L33/04
Filed: 1994-09-08
Abstract: PURPOSE: To shorten a length under head of a tightening bolt by eliminating necessity for tightening from a free condition of a wire band to its temporarily tightening condition. CONSTITUTION: A hose band comprises a wire band l formed with a loop part 12 between fold back parts 11 in almost the central part of a wire further to have a hook part 13 in a free end part of each loop part 12, nut member 2 hooked to both the hook parts 13, tightening balk 3 screwed to the nut member 2 and a spacer 4 inserted to a shaft part 32 of the tightening bolt 3 further to be interposed between a head part 31 of this bolt and the fold back part 11. A receiving part 14, opened in the diametric direction outward of the loop part 12 further to be capable of in/out handling the shaft part 32 of the tightening bolt 3 in its diametric direction, is provided in the fold back part 11 of the wire band 1.