baber/WOPTO huggingface dataset:
Patent JP-S60184244-A (JP)
Title: Silver halide photosensitive material
Inventor: SUMI SEIICHI
IPC: G03C1/06
Filed: 1984-03-01
Abstract: PURPOSE:To obtain a light-room photosensitive film not fogging under white light and not being sensitized and not desensitized even under the white light after imagewise exposure, by using an emulsion contg. an org. desensitizer and a specified multicarboxylic acid for a negative type silver halide emulsion composed of fine grains and contg. a specified concn. of silver chloride. CONSTITUTION:An amt. of multicarboxylic acid represented by the shown formula (A is an org. residue, M is an ionizable H or metal, and (n) is an integer >2) to be added is in the range of 10<-4>-1mol per mol of silver halide, and the silver halide emulsion to be used contains at least 80mol% silver chloride, and silver halide as fine as 50-300nm average grain diameter, and grains having diameters in + or -10% of the average grain diameter amounts, preferably, to >=90mol% of the total grains. Further, this silver halide emulsion contains additives, such as a stabilizer and a covering power improver, and it is spread to the support. The light-room type photosensitive material thus obtained can be processed safely under the white light for a long time even before and after the exposure.
Patent JP-S54132220-A (JP)
Title: Tablet selector
Inventor: MORISHITA KAZUO
IPC: B07B13/04
Filed: 1978-04-03
Abstract: PURPOSE: To provide a tablet selector having high efficiency and accuracy, comprising a horizontally rotating disc having a number of funnel-shaped perforations to drop off-grade tablets, and a vibrator to vibrate said perforated disc.  
     CONSTITUTION: A perforated disc 21 is vibrated by a vibrator, and rotates to the clockwise direction. Tablets to be inspected are fed on the perforated disc 21, and slowly transferred together with the disc 21 between the inner cylinder 24 and the outer cylinder 32. The off-grade tablets drop through the perforations while travelling from the feed hopper to the barrier bar 37. Acceptable products are blown off at the barrier bar 37 with compressed air blasted through a nozzle, and collected through an opening 38 and a discharging hole 39. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61200607-A (JP)
Inventor: YASHIRODAI TADAO
IPC: H01B7/00
Filed: 1985-02-28
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-2000238487-A (JP)
Title: Ink holder for felt-tip pen
Inventor: HIRAMATSU KENJI
IPC: B43K8/03
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a felt-tip pen constituted all of a 'non-halogen' substance and having a smaller environmental pollution in the case of discarding it and to provide an ink holder for the felt-tip pen capable of being inexpensively manufactured at a manufacturing speed not different from that of prior art in its manufacturing method. SOLUTION: An ink holder for a felt-tip pen comprises fibers for constituting an intermediate felt-tip core for constituting the holder, felt-tip core fibers connected to the core to constitute a writing part, a coating material cylindrically coating at least the core fibers and a hot-melt adhesive coating the coating material and adhesively fixing the coating material, all formed of non-halogen compound components. In this case, a thickness of the coating material is preferably 15 to 45 μm. As the hot-melt adhesive, a polyester, polyurethane, polyamide, styrene-butadiene, styrene-isobutylene, or ethylene-vinyl acetate compound is preferably used.
Patent JP-H06230987-A (JP)
Title: Information processor
Inventor: SHIOMI NORIKO
IPC: G06F11/00
Filed: 1993-02-03
Abstract: PURPOSE:To eliminate such a defect that processing needs to be interrupted since malfunction is caused when a destroyed area is accessed if the memory area stored with a program is destroyed during operation. CONSTITUTION:The program A which is loaded in the destroyed part 12 is reloaded in another free area A and information on the disk descriptor 11 regarding the destroyed part 12 is moved to a substitute descriptor area 113. Substitution destination information and a substitution completion code 110 are registered in an original descriptor area 11. Consequently, even if the destroyed area is accessed, substitute access to a program reloading area is performed according to the substitution completion code and substitution destination information, so the processing is not interrupted.
Patent JP-H02219436-A (JP)
Title: Molded communicator
Inventor: KONISHI TSUYOSHI
IPC: H02K13/00
Filed: 1989-02-20
Abstract: PURPOSE:To obtain smooth commutation by making grooves between commutator segments adjoining each other, and putting and fixing insulators fitting in the grooves with adhesive. CONSTITUTION:Grooves 6 are made between commutator segments 1a adjoining each other, and ceramic bars 8 with adhesive 7 applied in the peripheries are put in the grooves 6 as insulators fitting in the grooves 6. This increases the adhesion degree of the insulators with the commutator segments and suppresses the heat conduction between commutators. Besides, this prevents the occurrence of stepped parts because of the protrusions of commutator segments and makes it possible to obtain smooth commutation.
Patent JP-S59164691-A (JP)
Inventor: ITOU HIROAKI
IPC: C05F7/00
Filed: 1983-03-10
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-H04277679-A (JP)
Title: Solid state imaging apparatus
Inventor: KAMISAKA WATARU
IPC: H04N5/335
Filed: 1991-03-06
Abstract: PURPOSE:To provide a solid state imaging apparatus which does not result in deterioration of yield due to while flaw defectives and ensures good after-image characteristics. CONSTITUTION:A second polysilicon electrode 10a to read signal charges to a vertical CCD from a photodiode 3 is provided only in a partial region of the photodiode 3 and a P<++> type layer 7a, which operates as a hole accumulating layer, is provided at the surface of the photodiode 3, other than the region covered with the polysilicon electrode 10a. The hole accumulating layer area formed on the photodiode 3 increases, a dark current generated in the photodiode 3 is lowered and thereby a solid state imaging apparatus having no white flaw defectives can be realized.
Patent JP-H01214711-A (JP)
Title: Navigation apparatus
Inventor: NUIMURA YOSHIMI
IPC: G01C21/00
Filed: 1988-02-23
Abstract: PURPOSE:To enable the implementation of precise map-matching, by correcting the present position data by position measurement data inputted beforehand, when the present data are different from the position measurement data. CONSTITUTION:An absolute position storage means 15 stores position measurement data such as intersecting points P1, P2, etc. of roads beforehand corresponding to screen information. When it is assumed that a moving body starts to move from a position of P7 and advances to P4, CPU 11 calculates the present position momentarily on the basis of data from various sensors 16. A position cursor of the moving body shifts from these data and a track of movement as indicated by a dotted line is displayed. When the intersecting point P4 is passed and there is a positional difference between a position cursor point P0 and the intersecting point P4 on the screen, a key operation is conducted by a key input means 14 to make the CPU 11 compute a difference between the data on the present position and the position measurement data, so as to correct the data on the present position by the position measurement data being least different therefrom. By this method, map-matching being satisfactory for practical use can be implemented by a simple apparatus.
Patent JP-H07249767-A (JP)
Title: Fabrication of semiconductor device
Inventor: IKEMASU SHINICHIROU
IPC: H01L21/336
Filed: 1994-03-11
Abstract: PURPOSE:To fabricate a MOSFET in which the punch through phenomenon of gate electrode is prevented at the time of formation of a source-drain region while preventing the driving capacity from lowering due to bird's beak at the gate. CONSTITUTION:1) A gate insulating film 2 is deposited on a semiconductor substrate 1 and an amorphous silicon film 4 is deposited on the substrate 1. It is patterned to form a gate electrode which is then used as a mask in the implantation of impurity ions of opposite conductivity type into the substrate. 2) A gate electrode is formed by that method and a first insulating film 7 is grown on the entire surface of the substrate at 600 deg.C or below to form a side wall of first insulating film on the side face of the gate electrode before a first implantation is performed at high dosage. 3) After forming a gate electrode by that method, a second implantation is performed at low dosage. 4) Upon finishing the first implantation, a second insulating film 12 is deposited on the substrate by thermal oxidation. 5) Upon finishing the second implantation, a second insulating film is deposited on the substrate by thermal oxidation.
Patent JP-S58157839-A (JP)
Title: Impact-resistant polyolefin resin composition
Inventor: MATSUURA KAZUO
IPC: C08L23/10
Filed: 1982-03-16
Abstract: PURPOSE:The titled composition having improved impact resistance, strength and rigidity, comprising an ethylene/alpha-olefin copolymer obtained by using a propylene polymer, a propylene/alpha-olefin copolymer and a specific catalyst. CONSTITUTION:(A) 40-95pts.wt. propylene homopolymer and/or copolymer of propylene and 2-8C alpha-olefin is blended with (B) 5-60pts.wt. ethylene/alpha-olefin copolymer having 0.86-0.91 density and 0.01-30 melt index obtained by copolymerizing (ii) ethylene with (iii) 3-12C alpha-olefin in the presence of (i) a catalyst comprising a solid substance containing Mg and Ti and/or V and an organoaluminum compd. to give a composition. The component B is preferably  prepared by gas-phase polymerization. EFFECT:Having improved impact resistance even at low temperature.
Patent JP-2000237498-A (JP)
Title: Hanger
Inventor: CHAYAMA TAKASHI
IPC: D06F57/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a hanger usable in a wide range. SOLUTION: Two C-shaped hooks 1, 2 connected together at their central parts, and each of the hooks 1, 2 laterally turned by 90 degrees (90 degrees, 180 degrees, 270 degrees) in its connection part and locked in that position. In addition, one of the hooks can be turned in the connection part.
Patent JP-S58157090-A (JP)
Inventor: MINAGAWA RIYOUJI
IPC: H05B41/24
Filed: 1982-03-15
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-H04280034-A (JP)
Title: Plasma display panel
Inventor: KAMIOKA ATSUO
IPC: H01J11/26
Filed: 1991-03-07
Abstract: PURPOSE:To prevent electric discharge from being concentrated on adjacent edges between electrodes and dielectric layers from being sputtered, and prevent a phosphor from being spattered by an ion and being deteriorated by serving a side surface of a holding electrode as a discharging portion, and applying a voltage to a transparent electrode so as to hold the phosphor at a high potential. CONSTITUTION:A write electrode 13 covered with a dielectric layer 16 is mounted on a back face glass substrate 12. Selecting electrodes 15 and holding electrodes 14 raised in a predetermined thickness are disposed on the dielectric layer 16, to be covered with another dielectric layer 17. A partition wall 19 is interposed between the selecting electrodes 15. A transparent electrode 20 is superposed on a front glass substrate 11, and further, a phosphor 18 is mounted on the electrode 20. The front glass substrate 11 is disposed opposite to the back glass substrate 12 with a clearance required for electric discharge, followed by air-tight sealing, and then, noble gas is sealed inside.
Patent JP-H11237680-A (JP)
Title: Film unit with lens
Inventor: KUBO KENJI
IPC: G03C3/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To correct field curvature in the long side direction of an image pickup surface in a film unit with a lens where an unexposed film housing chamber for housing unexposed film is arranged on ether side and an exposed film housing chamber for housing exposed film is arranged on the other side in a state where an exposure frame having a long side and a short side is put in between, and which previously incorporates the unexposed film in the unexposed film housing chamber in a producing stage and is provided with a photographing mechanism at least including a photographing lens. SOLUTION: The unexposed film housing chamber and the exposed film housing chamber are arranged so that the feeding direction of film F may be parallel with the short side of the exposure frame 21 in this film unit with a lens, which is provided with a supporting means 22 for supporting at least a part of the film F by curving the film so that its recessed surface is allowed to face the photographing lens side in a direction orthogonal to the feeding direction of the film F.
Patent JP-S6211106-A (JP)
Title: Film thickness measurement by interference method
Inventor: MATSUDA JOJI
IPC: G01B11/06
Filed: 1985-03-01
Abstract: PURPOSE:To effect accurate non-contacting measurement of specimen thickness, by throwing light onto a specimen with changing incident angle of laser beam and obtaining the specimen thickness form change of intensity of interference fringes of reflected and transmitted beams of light on the specimen surface. CONSTITUTION:A laser beam from a laser source 2 lights up a specimen film 10 through mirrors 3, 4 and pin hole 5. At this moment, a part of the laser beam is reflected on the film surface 100 and the rest is transmitted through the film to be reflected on the back side of the film 10 or reflecting surface 12 of a substrate 13. As a result, reflected beams IA and IB cause interference because of difference of wave paths and generate an interference fringe in the focus of a lens 6. A photo-detector 7 produces electric voltage following intensity of the interference light and the voltage is detected by a processing apparatus 'through an amplifier 8. Thickness of the film 10 can be from angle of rotation theta generating the extreme value of determined from angle of rotation thetagenerating the extreme value of change of intensity of interference light by changing the incident angle theta of the laser beam by rotating the film 10 by a rotating apparatus 14.
Patent JP-H08237690-A (JP)
Title: Display device
Inventor: MATSUI TAKESHI
IPC: H04N13/04
Filed: 1995-02-28
Abstract: PURPOSE: To easily perform appropriate adjustment corresponding to the visual acuity of a user and a distance between both left and right pupils and to view improved pictures by adjusting positions in left and right directions while respective video display parts and respective lens parts are mutually linked. CONSTITUTION: This device is provided with a pair of left and right video display parts 2 and 4 disposed movably in mutually attaching and detaching directions on frames 31 and 33 to be fitted to the head part of a user, a pair of left and right lens parts 1 and 3 disposed at the position on an optical path from the left video display part 4 to the left eye of the user and at the position on the optical path from the right video display part 2 to the right eye of the user on the frames 31 and 33 while optical axes are almost parallel mutually for showing the virtual images of video images displayed by the respective video display parts 2 and 4 to the user and linking mechanisms 9 and 10 for variably adjusting a gap in the left and right directions between the lens parts and linking the gap in the left and right directions between the respective video display parts 2 and 4 with the  gap between the respective lens parts 1 and 3. Thus, the positions in the left and right directions are adjusted while the respective video display parts 2 and 4 and the respective lens parts 1 and 3 are mutually linked.
Patent JP-H09212674-A (JP)
Title: Image formation device
Inventor: KANEKO TAKASHI
IPC: G01N23/04
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To define an interested area and to improve the efficiency of image analysis. SOLUTION: A graphic data storage means 7 stores graphic data corresponding to a ladder-type graphic divided into plural areas by partition lines. A graphic setting means 76 is constituted so as to store coordinate data in the read image data of the graphic data corresponding to the ladder-type graphic and to store data for specifying the respective partition lines or the respective areas of the ladder-type graphic.  A graphic display means 94 is constituted so as to change the coordinate data in the image data of the graphic data corresponding to the ladder-type graphic and the data for specifying the respective partition lines or the respective areas of the ladder-type graphic stored in the graphic setting means 76 and to change the graphic data corresponding to the partition lines based on inputted partition line addition signals and the data for specifying the area of the ladder-type graphic or the data for specifying the two partition lines, or partition line elimination signals and the data for specifying the two areas of the ladder-type graphic or the data for specifying the partition lines.
Patent JP-H03242616-A (JP)
Title: Light source device for optical scanning and optical scanner
Inventor: FUNATO HIROYOSHI
IPC: B62D6/02
Filed: 1990-02-21
Abstract: PURPOSE:To control a dot diameter in dot unit at a high speed and to obtain images of an intermediate contrast by deflecting a laser beam guided in a waveguide to the end edge of a light shielding member with an ultrasonic transducer and changing the dot diameter by a control signal. CONSTITUTION:The laser beam from a laser beam source 1 is modulated in intensity by a modulating means 2-20 and is guided in a waveguide layer 2-2 of a waveguide member 2. This beam is condensed by a Luneburg lens 2-3 to a prescribed position P. A surface acoustic wave acts as a diffraction grating and the guided light is deflected to a condensing position P' when a signal is impressed on the ultrasonic transducer 2-4 and the surface acoustic wave is stimulated on the surface of the waveguide layer. A half of the condensing spot is shut off by a light shielding member 2-5. The dot diameter is controlled by changing the frequency of the surface acoustic wave of the transducer 2-4. The image recording of the medium contrast is thus executed.
Patent JP-S60186340-A (JP)
Title: Tool clamp device for high speed spindle
Inventor: SUZUKI TOSHIYUKI
IPC: B23B31/00
Filed: 1984-03-02
Abstract: PURPOSE:To make compact a clamping device and to improve the clamping function by energizing an electromagnetic chuck for holding a tool through the electric energy produced from a small high speed generator provided on the spindle. CONSTITUTION:Upon starting of a spindle 1 through a high speed motor HM at the time point t2, necessary holding force F' for the tool holder TH is produced at the time t3 when the rotation is approximately 500rpm. Upon increase of the rotation at the time t3' when it is higher than the intermediate speed, the clamping force of an electromagnetic chuck EC will increase to the sufficient level F1 correspondable with the high speed rotation and stabilized. At the time t4, the rotation of the spindle 1 will increase to the high speed rotation Nmax and stabilized. While when decreasing the speed at the time t5, the clamping force F1 is held untill the time t6 under the intermediate speed region and at the stopping time t7, the clamping force of only the ball 11 is produced. At the time t8, it is replaced with next tool holder through ATC operation or manual operation.
Patent JP-S62197432-A (JP)
Title: Electroconductive rubber material
Inventor: TANAKA YOSHIHARU
IPC: C08K5/04
Filed: 1986-02-25
Abstract: PURPOSE:To obtain the titled rubber material which is high in electric conductivity, colorable and excellent in decorativeness and processability, by mixing an acrylonitrile/butadiene rubber with a polyalcohol. CONSTITUTION:100pts.wt. acrylonitrile/butadiene rubber is mixed with 5-100pts. wt. polyalcohol having a b.p. higher than the heat vulcanization temperature of the rubber (e.g., ethylene glycol).
Patent JP-S54133278-A (JP)
Title: Most suitable value arithmetic system of pid control parameter in astatic system process
Inventor: OOTA TOKUJI
IPC: G05B11/42
Filed: 1978-04-07
Abstract: PURPOSE: To conduct a most suitable control without exerting a harmful influence upon a process, by computing a PID control parameter most suitable value on the basis of the area surrounded with a pulse resronse curve of an astatic system process and with a straight line showing a setting value and on the basis of the sum of a delay constant of the aforegoing response curve.  
     CONSTITUTION: A process control system 1 is composed of a adjusting part C, an operating part FC and a process P, and works so that a process output PS coincides with a set value SO. When finding a PID parameter of the adjusting part C, a pulse signal TS is added to the operating part FC by means of a switch SW connected on the side of a test signal generator TD, and a response is obtained by a response characteristic detector RP. The aforesaid area is found on the basis of the response curve by means of a characteristic area computer SC. A most suitable parameter value is further found by a PID parameter computer TC, and is indicated in an indicator DP. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57156056-A (JP)
Title: Centrifugal dehydrator
Inventor: TAKEYAMA KOUJIROU
IPC: B04B3/00
Filed: 1981-03-20
Abstract: PURPOSE: To perform dehydrating and washing of high washing efficiency with a good effect of economizing water by reducing wasteful water and reducing total running time through reduction of a braking time and further setting the times for water supplying, dipping and dehydrating at optimum values.  
     CONSTITUTION: The rotor 9 of a motor 7 is made freely slidably in vertical directions with respect to a revolving shaft 8 with splined keys 8' worked to the shaft 8. A brake spring 10 is provided internally to the central boss of the rotor 9 to keep the rotor 9 pressed at all times. A disc brake shoe 12 is fixed to the inside surface of the upper flange of a casing 11. Washing water is supplied through a water supply hole 13 by on and off of a time switch 14. While the electric power source is open, the rotor 9 is forced upward by the spring 10 to contact with the shoe 12 by utilizing the rotor of an axially gap type induction motor, by which the disc brake is actuated; hence, the braking time is reduced without an electromagnetic brake and electric circuit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59166648-A (JP)
Title: Aluminum type sintered alloy having self-lubricity
Inventor: IWAI ICHIROU
IPC: C22C21/02
Filed: 1983-03-11
Abstract: PURPOSE:To provide the titled sintered alloy having excellent anti-wear property, constituted by specifying the composition of an Al-alloy containing Si, Cu, Mg and BN. CONSTITUTION:This Al-type sintered alloy contains, in a wt. basis, 10-30% Si, 0.5-6% Cu, 0.5-2% Mg, further, 1-30% BN and, if necessary, further contains 0.5-5% of one or more of Ni, Cr, Fe and Mn and mainly comprises the remainder of Al and has excellent anti-wear property and self-lubricity. This alloy is obtained by a method wherein a BN powder is uniformly mixed in the Al base alloy powder, which contains Si, Cu and Mg as essential components and one or more of Ni, Cr, Fe and Mn as arbitrary components in the predetermined ranges, in the above mentioned range and the resulting mixture is heated and pressed into a predetermined shape to form a billet which is, in turn, sintered or said billet is further subjected to hot extrusion.