baber/WOPTO huggingface dataset:
Patent JP-H1164527-A (JP)
Title: Gas monitor and water monitor
Inventor: SUZUKI ZENJIRO
IPC: G01T7/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas monitor and a water monitor capable of ensuring a desired calibration constant by one prototype and capable of supporting a plurality of ranges. SOLUTION: A gas sampler 1a comprises a height-adjustable chamber 13a, a radiation detecting part disposed thereunder and made up of a plastic scintillator 21, a light guide 22 made of acrylic resin, a photomultiplier 23, and the like and an inlet pipe 11 as well as an outlet pipe 12 for exhaust gas. The chamber 13a is formed of a movable wall 14 which moves while contacting airtightly with guide walls 17 via an O-ring 15 and of the plastic scintillator 21, and the movable wall 14 is moved by vertical driving of a drive shaft 16, causing volume of the chamber 13a to be adjusted and thus a calibration constant is adjusted. The gas sampler serves as a water sampler if waste water is led therein.
Patent JP-2000047427-A (JP)
Title: Nonmagnetic unary toner
Inventor: TATE SHUSUKE
IPC: G03G9/08
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic unary toner excellent in printing resistance and fixability and capable of stably providing excellent images even when used for continuous printing. SOLUTION: In this nonmagnetic unary toner containing a binder resin and a coloring agent, the weight average grain size (D50) is 5-10 μm, the ratio of grains of 5 μm or less by weight distribution is 29-D50 to 3×29-D50%, and the fluctuation coefficient of weight grain size distribution is 21-26.
Patent JP-H0760734-A (JP)
Title: Form for producing concrete gutter block
Inventor: HORAI KAZUHIRO
IPC: B28B23/00
Filed: 1993-08-31
Abstract: PURPOSE:To surely prevent a positional shift of a gutter cushioning material at the time of placing a concrete and to surely expose the gutter cushioning material even at both ends thereof. CONSTITUTION:Projected parts 13 are erected on a side edge and both end edges of a cover receiving surface forming part 12 for forming a cover receiving surface of a concrete gutter groove block so as to surround the full peripheral surface of a gutter cushioning material 40 together with a groove surface forming part 11 for forming a groove surface of the concrete gutter groove block. A relief part 14 is recessed in the projected part 13 and fitted with a joint forming part 13 of an end face plate 30 for forming a joint of an end face of the concrete gutter groove block.
Patent JP-S6460803-A (JP)
Title: Magnetic head for magnetic recording
Inventor: MIKAZUKI TETSUO
IPC: G11B5/23
Filed: 1987-09-01
Abstract: PURPOSE:To eliminate the influence of the magnetic saturation of a magnetic material, to reduce eddy current loss, and to generate a strong magnetic field with a high frequency, by regulating the flow of a main magnetic flux within a nonmagnetic material by using a superconductive material. CONSTITUTION:Superconductors 1-3 are laminated via insulating layers 4 and 5, and a cross-section exposed from respective layer is confronted with a magnetic recording medium, and a current in a direction corresponding to information to be recorded is impressed on a central superconductor 3. The magnetic field generated in the current expands to an infinite point around the superconductor 3 when no superconductors 1 and 2 exist, however, since the magnetic field passed through a space sandwiched by three superconductors 1-3, no regulation on flux density passing the space exists in practical use. In such a way, it is possible to generate a large magnetic field compared with the current value of the superconductor, and to suppress the electric resistance of the superconductor 3 to impress the current almost to zero, and to reduce the eddy current loss, and to perform a large current operation.
Patent JP-H1193963-A (JP)
Title: Device for fixing of bearing
Inventor: NIRUSU MANNE
IPC: F16C35/07
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for fixing of a bearing which can be easily and surely fixed by using a bonding agent. SOLUTION: In a device for fixing a bearing to at least one of a shaft unit 1 and a mechanical element, an adhesive layer 2 is provided in at least one of an internal diametric surface of an inner ring of the bearing and a peripheral surface of an outer ring. The adhesive layer 2 is coated with a shield material 4, and the shield material 4 is removed in the case that the bearing is assembled in at least one of the shaft unit and the mechanical element. The bearing is fixed by hardening of the adhesive layer 2 after assembling the concerned bearing.
Patent JP-H08104764-A (JP)
Title: Agent and method for treating polypropylene resin molding before coating
Inventor: TAKAGI KANEYUKI
IPC: C08J7/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide an agent which is used, in place of trichloroethane, for treating a polypropylene resin molding before coating and a method for using the same. CONSTITUTION: The agent is an azeotropic mixture of water with a terpene solvent (e.g. a terpene hydrocarbon, a terpene alcohol, or a terpene aldehyde). A polypropylene resin molding is washed with the vapor of the mixture.
Patent JP-H0498132-A (JP)
Title: Color distribution colorimeter
Inventor: SUGA FUJIO
IPC: G01J3/46
Filed: 1990-08-17
Abstract: PURPOSE:To measure colors simultaneously at several positions on a sample by causing the sample to discolor by a photochronism in an illuminating chamber, and then by rapidly moving the same into a dark room by a shifter so as to measure colors by a colorimeter having plural number of light emitting and receiving parts and incorporated in the dark room. CONSTITUTION:A sample 13 attached to a sample bed 11 is moved into an illuminating chamber 7 by rotating a shaft 12' by means of a rotary device 13. Light sources are illuminated for a predetermined time in the illuminating chamber 7 so as to uniformly irradiate the light onto to the sample which therefore discolors by a photochronism. Then, the shaft 12' is reversed so as to move the sample 3 from the illuminating chamber to a predetermined position in a dark room 9 in which a xenon flash lamp 18 is turned on so as to produce diffused light in an integrating sphere 17. The diffused light is led through introduction ports 22 of light emitting parts 4, and is then irradiated to color measuring positions on the sample 3 from irradiating ports 23. The light transmitted through the sample 3 is led, through light receiving parts 5 and light receiver 27, to a microcomputer 30 so as to obtain color-measured values.
Patent JP-H0265834-A (JP)
Title: Visual axis detector
Inventor: TSUNEKAWA TOKUICHI
IPC: A61B3/113
Filed: 1988-08-31
Abstract: PURPOSE:To accurately detect a visual axis by detecting the boundary of the iris and the pupil or the part of the anulus iridis with good accuracy by controlling the accumulation time of the image accumulated on a solid-state imaging element to obtain a signal wherein the part of the anulus iridis is magnified. CONSTITUTION:The data determined on the basis of the ratio of the reflecting characteristics of the cornea and the white of the eye is inputted to the first data part 47 and the data determined on the basis of the ratio of the reflecting characteristics of the cornea and the iris is inputted to the second data part 48. The accumulation of image data on a solid-state imaging element 11 is started and the time up to the reversal of a comparator 44 is magnified by a definite time ratio on the basis of the data from the first data part 47 or the second data part 48 to output image data. The image data from the output terminal C of the solid-state imaging element 11 is converted to digital signal by an A/D converter circuit 53 wherein upper and lower limit voltage levels V1, V2 are set and an image signal V3 always enters the optimum level with respect to the upper and lower limit voltage levels of A/D conversion. A visual axis operational processing circuit 58 detects the visual axis direction of a cameraman on the basis of the data of the reflected image of the cornea, the boundary of the iris and the pupil and the part of the anulus iridis.
Patent JP-H0666506-A (JP)
Title: Angle detector
Inventor: TEZUKA HISAO
IPC: G01B7/30
Filed: 1992-08-14
Abstract: PURPOSE:To provide an angle detector for detecting a crank angle of an internal combustion engine by using the Hall effect, in which the accuracy of position for assembling a Hall IC, magnet and magnetic flux guide is ensured, and the angle detecting accuracy is improved. CONSTITUTION:A Hall IC 7 and a first magnetic flux guide 9 are joined on a plate 15. Further on the guide 9, a spring 18 is provided. In the plate 15, a height direction regulating part 16 abutting on the bottom 2a within a housing 2 of a resin frame 1 and a lengthwise regulating part 17 abutting o the first wall face 2c within the housing 2 are formed. In inserting the plate 15 into the housing 2, the force pushed by the spring 18 acts in the direction of the wall face 2c, and the regulating part 17 is abutted on the wall face 2c.
Patent JP-S6370836-A (JP)
Title: View finder for video camera
Inventor: NISHIJIMA YASUNORI
IPC: G03B13/12
Filed: 1986-09-12
Abstract: PURPOSE:To always allow a photographer to recognize the location of an object to be photographed, by juxtaposing view finders for television use and wide screen use, and also, providing a switching means for both the view finders, so that both telephone and wide visual fields can be displayed in the course of photographing. CONSTITUTION:When a switch 62 is depressed, a switching means 58 turns a shaft 50 and places a reflecting mirror 46. As a result, an image display from an electronic view finder 34 is interrupted, and also, an optical view finder 47 and an eyepiece part 36 are connected, and a wide angle lens 40 catches the image of a wide range 54 containing a photographic area 52. The optical view finder 47 allows this image 54 of a wide range to transmit through a transparent plate 41, and thereafter, to be reflected successively by the reflecting mirrors 42, 46, and sends it to the eyepiece part 36. That is to say, the photographic area 52 is monitored by the electronic view finder 34 in the course of photographing, and also, by switching it to the optical view finder 47 by the action of the reflecting mirror 46, the wide range 54 containing the photographic area 52 is observed.
Patent JP-H1156611-A (JP)
Title: Heat insulated rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To restrain a rise in the surface temperature of the cover at the time of heating a lower surface member of the cover for the purpose of preventing dew condensation. SOLUTION: A cover heating a lower surface member and a cover lower surface heat shielding plate 73 are provided in the interior of the cover. A heat insulating layer 77 is formed of coating 76 containing fine powder 75 formed of hollow hard inorganic material in the interior on the upper side of the cover lower surface heat shielding plate 73 by printing. In the heat insulating layer 77, plural independent spaces 78 are formed by hollow 75, and the surface temperature of the cover is held down to 65 deg.C or less by heat insulating action of the space 78.
Patent JP-S6459623-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/65
Filed: 1987-08-31
Abstract: PURPOSE:To provide a magnetic recording medium which is small in spacing loss and has durability by providing a thin ferromagnetic metallic film B exposed with fine particles from the surface on a thin ferromagnetic metallic film A and further providing a thin hard carbon film which is lower than the height of the fine particles on the thin film B. CONSTITUTION:The thin ferromagnetic metallic film A2 is formed by an electron beam vapor deposition method or high polymer sputtering method, etc., on a high-polymer film 1 and the fine particles 3 are disposed thereon. The thin ferromagnetic metallic film B4 having the film thickness smaller than the diameter of the fine particles 3 is disposed thereon. The thin hard carbon film 5 having the thickness smaller than the height of the exposed fine particles 3 is further provided thereon and is so constituted that the tips of the fine particles 3 are exposed onto the thickness adding the thicknesses of the thin film 4 and the thin film 5. Only the exposed fine particles, therefore, slide with a magnetic head. The breakage of the magnetic recording layer is substantially prevented and the exposing height of the tips can be lowered and, therefore, the spacing loss is decreased.
Patent JP-H09132630-A (JP)
Title: Isocyanate-terminated prepolymer with stable viscosity and polyoxyalkylene polyether poyol with improved storage stability
Inventor: BURUUSU DEI ROUREI
IPC: C08G65/10
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an isocyanate-terminated prepolymer excellent in the stability of viscosity by reacting an excess of an org. polyisocyanate with a specific polyol component excellent in storage stability.  
     SOLUTION: An initiator having a suitable functionality (e.g. diethylene glycol) is subjected to oxyalkylation with an alkylene oxide (e.g. propylene oxide) in the presence of a double metal cyanide complex catalyst (e.g. a zinc hexacyanocobaltate complex catalyst) to give a polyoxyalkylene polyol contg. the catalyst or its residue. A polyol component contg. the above polyether polyol as the essential component is reacted with an excess of an org. polyisocyanate to give an isocyanate-terminated prepolymer having a stable viscosity and a content of the catalyst or its residue of 10-1,000ppm. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000050268-A (JP)
Title: Image coding device
Inventor: NISHIGAKI JUNJI
IPC: H04N19/176
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To properly code and decode an image according to its original type and to effectively compress the image by using a coding system for every block, in response to the character or image attribute and also using the different coding means according to the types of data. SOLUTION: A block cutting part 10 divides the input data into (4×4) pixel blocks and codes every block at a block truncation coding GBTC part 12, based on the feature value and the coding information. An attribute discriminating part 20 discriminates the white foundation/black character/non-edge color/ edge color attributes with respect to a 4-block unit of (8×8) pixels, based on the feature value and performs the secondary compression based on these discriminated attributes. In other words, a character priority coding part 22 and a non-character priority coding part 24 makes much of a character part and a non-character part respectively to perform each coding operation and then selects and outputs the coded data via a selection part 26, in response to the type of an original and a selection mode.  Thus, it is possible to effectively code and compress an image according to its original type.
Patent JP-H0381624-A (JP)
Title: Multiple light measuring instrument
Inventor: IWASAKI HIROYUKI
IPC: G03B7/28
Filed: 1989-08-23
Abstract: PURPOSE:To obtain the proper output of the whole picture plane at all times by calcu lating an exposure value from plural light measurement outputs with priority to the light measurement output of a light-measured area corresponding to a divided focus detection area where focus detection is performed among plural focus detection areas obtained by dividing the specific area of a subject. CONSTITUTION:When a light measuring element 1 is fitted to a camera, luminous flux passed through an image pickup lens 15 is reflected by a main mirror 12 to form a picture plane on a finder screen 10 and the formed image plane is re-imaged on a light measuring element 1 through a lens 11 for light measurement, so that the picture plane of the whole subject field is imaged on the entire surface of the light measuring element 1. The light measuring element 1 measures light while dividing the subject field into plural areas and outputs currents which are proportional to the intensity of light which is divided into eight and made incident on the areas 1A - 1H to a light measuring circuit 2, area by area. The light measuring circuit 2 converts the currents from the light measuring element 1 into voltages, which are compressed logarithmically; and the absolute brightness values of the respective areas 1A - 1H are calculated from the output of an open-aperture F value decision means 3 whicg reads the open-aperture F value of the image pickup lens.
Patent JP-H0883235-A (JP)
Title: Cpu system
Inventor: UCHIYAMA HIROO
IPC: G06F13/14
Filed: 1994-09-12
Abstract: PURPOSE: To provide a CPU system which can efficiently access plural I/O units. CONSTITUTION: The CPU unit 1 and plural I/O units 11, 12, 21, and 22 are connected to each other through the common bus 100 of the system and plural I/O addresses of an I/O address space are grouped with common group addresses; and each I/O unit has I/O access activated when a coincidence with a group address sent from the CPU unit 1 and a coincidence with a unit address or common address are both detected. In another way, (m+n)-bit address bit information constituting the I/O address space is made to respective I/O units consisting of a matrix of (m) rows and (n) columns, and each I/O unit has I/O access activated when pieces of address bit information of (i) rows (i=1 to m) and j (columns (j=1 to n) sent from the CPU unit are both active.
Patent JP-S6372381-A (JP)
Inventor: SAKAKIBARA YASUYUKI
IPC: H03K3/57
Filed: 1986-09-17
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-H07170277-A (JP)
Title: Method for transmitting communication cell through redundant virtual path pair of atm communication network
Inventor: ANDOREASU FUOOKURAA
IPC: H04L45/24
Filed: 1994-09-12
Abstract: PURPOSE: To transmit a communication cell through fixed different paths to each time virtual path by providing partial headers for deciding paths only in the number equivalent to the number switch stages in the order of the switch stages in an inside cell header positioned before the communication cell. CONSTITUTION: Different inside cell headers for two paths AP and EP are positioned before communication cells inputted through a switch device CCa at the start ends of the pair of paths corresponding to each belonging cell headers, and partial headers for deciding paths only in the number equivalent to the number of switch stages in the order of the passing switch stages are provided in the inside cell headers. When the communication cell is inputted to the switch stage, the switch stage compares the corresponding partial headers, and further transmits the cell when they are made coincident, and copies the cell when they are not made coincident, and transmits it. Then, when one of the compared partial headers is marking-processed as invalidity, the communication cell is further transmitted corresponding to only the residual valid partial header.
Patent JP-H1058944-A (JP)
Title: Air passage changeover device and air conditioner for vehicle
Inventor: KAMIYA TOMOHIRO
IPC: B60H1/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent a film member from breaking at assembling, in an air passage changeover device using a film type rotary door. SOLUTION: An inner wall of a case 1 is provided with a rib 104 on which an outer circumferential face of an end part in the axial direction of a film member 92 is slided, and this rib 104 is formed with a slope 105 guiding the end part in the axial direction of the film member 92 to the inner circumferential side of the film member 92 at assembling into the case 1. When a rotary door 91 integrated with the film member 92 is assembled in the case 1, even if the end part in the axial direction of the film member 92 is brought in contact with the end face of the rib 104 so as to generate a state of interference, the end part in the axial direction of the film member 92 is guided with the slope 105, the film member 92 can be smoothly moved on the regular assembling position on the inner circumferential side of the rib 104, and hence the film member can be prevented from breaking.
Patent JP-S6459924-A (JP)
Title: Method and device for applying sealer
Inventor: KADOWAKI YOSHINORI
IPC: H05K3/28
Filed: 1987-08-31
Abstract: PURPOSE:To prevent the coating thickness, level and weight of a sealer from being unequalized due to the irregularities on the surface of an electronic component by a method wherein the electronic component not yet sealed being oscillated in specified frequency and amplitude is lowered to be immersed in a sealer so that the electronic component immersed in the sealer up to specified amount may be inclined in the vertical direction at specified angle further to be immersed in the sealer. CONSTITUTION:The motor 26 of a hanger lifting mechanism 100 is driven at high speed to lower a hanger 37 to the specified level at high speed to provide the hanger with intensive vertical oscillation by simultaneously driving the other motor 29 of an oscillating mechanism 101 at high speed. First, the hanger 37 stops lowering for a while in the state of a work 10 immersed in a sealer 50 to some extent. Second, the other motor 34 of an inclining mechanism 103 is driven at the specified angle to incline the work 10 at the specified angle theta in the vertical direction for lowering the hanger 37 being oscillated at low speed. Through these procedures, the work 10 inclined is immersed in the sealer 50 so that the coating level etc., of sealer may be prevented from being unequalized due to difference in the irregularities of surface from the rear side of the work 10.
Patent JP-S6194678-A (JP)
Inventor: KAWAGUCHI HIDEO
IPC: D05B35/00
Filed: 1984-10-17
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-H1029577-A (JP)
Title: Automatically-locking bicycle
Inventor: SHIGA TAKUO
IPC: E05B71/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent bicycles from being stolen as a result of failing to lock the bicycles or intentionally avoiding laborious locking of the bicycles every time after getting off the bicycles as in the case of existing bicycles. SOLUTION: A load sensor 4 is connected at its one end by way of the saddle to one lead wire 7 which is for a lock circuit in the frame and is connected to the keying circuit and the delay circuit for an electromagnetic lock arranged in a wheel, and at the other end through a sensor spring 6 on the top end of the frame to the other lead wire 7 in the frame. The two lead wires in the frame form the circuits for the electromagnetic lock and the delay unit arranged in the wheel. A sensor-breaker 3, at its state interposed in the sensor 4, holds the circuits in connection to prevent the automatic locking of the electromagnetic lock even after its delay time. In that state, the lock is thus not set even the user gets off the bicycle, which permits the pushing of the bicycle forward.