baber/WOPTO huggingface dataset:
Patent JP-H07108931-A (JP)
Title: Cableway carrier deviation detecting device
Inventor: HIGUCHI YOSHIMASA
IPC: B61B12/10
Filed: 1993-10-13
Abstract: PURPOSE:To heighten the safety of operation correctly at low cost by actuating a safety device in the case of a carrier approaching a column in a passing route more than the space set in a judging apparatus. CONSTITUTION:On both side faces of a column 10, in the height position corresponding to the passenger car 2 of a carrier 1, ultrasonic displacement sensors SC, SC are provided being turned in the passing directions of the carriers 1, 1,... on the respective up and down track sides. These ultrasonic displacement sensors SC, SC measures a space between the column 10 and the carrier 1 and outputs the measured space. A judging apparatus JAP connected to the ultrasonic displacement sensors SC judges the size of the inputted measured space in relation to the set closest space DC to be a safe range. The alarm device EC of a safety device formed of a relay R, a lamp L and a buzzer BZ is connected to the tip of the judging apparatus JAP, and the measured space of the ultrasonic displacement sensor SC is numerically displayed on a display LDP. When the closest space DC exceeds the set value, operation is slowed down or stopped.
Patent JP-2001102074-A (JP)
Title: Fuel cell system and electric vehicle mounting it
Inventor: NAKANISHI HARUMICHI
IPC: B60L11/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To easily obtain a necessary power by efficiently operating a stack of plural fuel cells constituting a fuel cell system. SOLUTION: In a fuel cell system comprising a stack of plural fuel cells 6 and means for supplying fuel and oxide agent to each of the stack of plural fuel cells 6, the stack of plural fuel cells 6 is constituted to operate and stop them every block unit with dividing them into a plurality of blocks.
Patent JP-H04157279-A (JP)
Title: Plumbing method for japanese style water closet and joint material
Inventor: YAMAJI KENJI
IPC: F16L13/10
Filed: 1990-10-17
Abstract: PURPOSE:To simplify the plumbing work by adhering the exhaust port of a Japanese style water closet with a hard piping made from a PVC pipe, etc., through a flexible pipe made of a hard synthetic resin, which is folded and overlapped one over another into the form of a coil. CONSTITUTION:To connect the exhaust port 1 of a Japanese style water closet with a hard piping 2 made from a PVC pipe, etc., a joint 3 with flange is used on the exhaust port 1 side of water closet, and the upper part of a flexible pipe 5 made of hard plastics folded and overlapped one over another into the form of a coil is fitted on the joint and glued fast. The lower part of this flexible pipe 5 is inserted in the hard piping 2 and jointed fast by an adhesive. The part around this junction is supported by a support band 10. This facilitates fabrication of piping materials, and the bending process at the time of execution does not require any skillfulness. The execution of works can thus be completed in a short time and with a minor labor. The objects handled are light and cheap, and the plumbing work for this Japanese water closet can be simplified.
Patent JP-H09117451-A (JP)
Title: Ultrasonic search unit
Inventor: FUJII KIYOSHI
IPC: A61B8/12
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To precisely puncture at a designated position displayed on a tomographic image by ultrasonic wave. SOLUTION: An ultrasonic search unit 20 comprises a transducer 1 for sending, receiving and scanning ultrasonic wave, and a manipulating handle 9 for tilting the scanning surface of the transducer 1. A convexity 10 is formed on the manipulating handle 9 of the search unit main body 11 in the parallel direction to the scanning surface 6 of the transducer 11, and a concavity 23 capable of engaging to the convexity 10 only when the puncturing direction of a puncturing needle 25 accords to the scanning surface 6 is formed on a puncturing adapter 21 having a puncturing needle 25 and capable of attaching to and detaching from the search unit main body 11.
Patent JP-H07114688-A (JP)
Title: Method for recognizing vehicle registered number
Inventor: KUROSAKI HISASHI
IPC: G08G1/01
Filed: 1993-10-14
Abstract: PURPOSE:To provide the method for fast vehicle registered number recognition although geometrical conversion for obtaining a front facing image by correcting geometrical distortion of an image of a license plate is included by solving the problem points that it is difficult to detect the edge of the license plate when the license plate and a vehicle body are in colors of the same system as a result of the geometrical conversion and processes are complicated and require a long time. CONSTITUTION:A coordinate conversion parameter set corresponding to all the coordinates in the range on an image where the license plate is possibly positioned is previously found and stored (SO). an image of a traveling vehicle is taken in (S2) corresponding to vehicle detection (S1), and the license plate part is extracted (S3); and a position in the image of the license place part is specified (S4), coordinate conversion is performed by using the coordinate conversion parameter set made to correspond to the position of the license plate part to obtain the front facing image of the license plate part (S6), and respective characters are recognized (S7) from the front facing image.
Patent JP-S61157792-A (JP)
Title: Ceiling fan
Inventor: MIYAUCHI ATSUSHI
IPC: H02K7/14
Filed: 1984-12-28
Abstract: PURPOSE:To reduce the material cost and to stabilize the balance of impeller, in a ceiling fan having a decoration frame, a suspension pipe and suspention metals, by fixing a resin impeller directly to the motor. CONSTITUTION:The motor 1 of ceiling fan is constructed with a yoke 2, a stator 3 and a rotor 4 while the decoration frame 6 of motor 1 and a synthetic resin impeller 7 are fixed through screws 8 to the rotor 4. Then it is suspended from the ceiling 9 through a suspension metal 10. Since the impeller 7 is fixed directly to the motor 1, the impeller fixing metal is not required resulting in reduction of the number of parts and simplification.
Patent JP-H04154399-A (JP)
Title: Ornamental metal fitting mounting structure
Inventor: IDE HIROMI
IPC: H05K5/02
Filed: 1990-10-18
Abstract: PURPOSE:To adhere closely a cabinet with an ornamental metal fitting completely by providing a connecting part whose tip is formed in wide width at a mounting foot, and a fitting body in which part of the mounting foot is fitted when the mounting foot in the neighborhood of a guide hole is bent. CONSTITUTION:Plural mounting feet 2 are formed at the ornamental metal fitting 1, and the connecting parts 2a with wide width are provided at the tip parts of them. Also, the guide holes 5 with width wider than that of the connecting parts 2a are provided at several positions in accordance with the mounting feet 2 at the cabinet 4, while, the fitting parts 6 are provided in the neighborhood of the guide holes 5. The fitting part 6 is comprised of a hole 61 for mounting foot fixture with width wider than that of the mounting foot 2 and narrower than at of the connecting part 2a. An engaging groove 7 is formed on the cabinet 4 so as to pass the upper side of the guide hole 5, and the engaging groove 7 corresponds to an end face 3 formed in the periphery of the ornamental metal fitting 1 in collar shape. Also, a projecting part 8 is formed so as to be in line with the inside of the engaging groove 7.
Patent JP-H0596483-A (JP)
Title: Hydraulic gripper
Inventor: IWASAKI YOSHIYUKI
IPC: B25J15/00
Filed: 1991-10-01
Abstract: PURPOSE:To apply pressure to a placed object in the state of gripping a frame body by providing a grip releasing cylinder in a grip arm separately from the gripper grip releasing means of a gripper body, and mounting this cylinder in such a way as to be switched between the position of being enclosed in the arm and the position of protruding from the arm. CONSTITUTION:A gripper 62 is formed in such a way that arms 63, 64 pivotally supported at the body 62 are opened/closed by a hydraulic cylinder 65, and plural of grippers 62 are disposed at the fixed spaces apart on a longitudinal frame 67. At the time of gripping a wire net transport frame by a gripper crane, that is, the hydraulic gripper 62, a grip releasing cylinder 69 is enclosed in the gripper arm 63 by a cylinder enclosing rotary actuator so that the grip releasing cylinder 69 does not get in the way. In the position of charging the wire net into a mold form from the wire net transport frame, the grip releasing cylinder 69 is rotated by 90 deg. by the cylinder enclosing rotary actuator to release grip mechanism.
Patent JP-H10124523-A (JP)
Title: Method and device for retrieving guidance of multimedia data
Inventor: UMETSU HIROZO
IPC: G06F17/30
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To retrieve the related data of multimedia data through simple operation. SOLUTION: A multimedia data table is prepared for storing the managing information of multimedia data when registering the multimedia data, the multimedia data are retrieved on retrieval conditions, and a retrieved multimedia image is displayed on a display part 7. A relating area is designated from an input part 8 to the displayed image and when the multimedia data at the relating destination are designated, a relating link managing table 4 is prepared for specifying the link relation. When displaying the image data, the relating link managing table 4 is referred to and when the data at the relating destination exist, the correspondent relating area is displayed in the image. When the relating area is designated, the multimedia data at the relating destination are detected and data are outputted.
Patent JP-H08143028-A (JP)
Title: Packaging box
Inventor: YOSHIDA TAKESHI
IPC: B65D85/60
Filed: 1994-11-15
Abstract: PURPOSE: To provide a packaging box which can be extended after usage, and can be deformed into a decorative item such as a Christmas tree. CONSTITUTION: A packaging box consists of a square cylindrical body which is formed of at least three rectangular walls 2 being connected by a folding line 1, and a closing wall to close both side openings of the square cylindrical body. For such a packaging box, on respective rectangular walls 2 to form the square cylindrical body, a folding into a valley line 10 and folding into a ridge line 11 which cross the folding line 1 are provided. Then, the square cylindrical body is extended into a series, and the extended series of rectangular walls 2 are bent at the folding into a valley line and folding into a ridge line, and respective rectangular walls 2 are extended so that they may not be bent at the folding line 1. Under this condition, a printing to form a decorative item such as Christmas tree or New Year's decoration pines is applied on the surface.
Patent JP-S62139816-A (JP)
Title: Manufacture of high tension and toughness steel plate
Inventor: SAITO YOSHIYUKI
IPC: C21D8/02
Filed: 1985-12-16
Abstract: PURPOSE:To manufacture nontempered high tension steel plate superior in toughness, by controlling heating rolling condition and cooling condition to specified ranges, at working plate material by hot rolling slab of carbon steel or low alloy steel. CONSTITUTION:Carbon steel or low alloy steel contains by weight 0.01-0.20% C, 0.1-0.5% Si, 0.6-2.0% Mn or further 0.003-0.08% rare earth element, 0.003-0.06% Zr and regulated quantities of 0.005-0.05% Al, <0.005% N. Slab of the carbon steel or low alloy steel is heated to 930-1,060 deg.C range to finely precipitate AlN, and to refine and uniformize austenite structure, then rolled to thick plate at uncrystallized austenite range by >=70% draft, and rolling is discontinued at time point when temp. at center part in plate thickness reaches 750-850 deg.C range. When the temp. at center part in plate thickness reaches >=750 deg.C temp., the plate is cooled so that cooling rate at center part in plate thickness attains 1-8 deg.C, and cooling is stopped at 200-500 deg.C.
Patent JP-2001108861-A (JP)
Title: Optical signal processing circuit and its method
Inventor: TAKENOUCHI HIROKAZU
IPC: H04J13/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal processing circuit and an optical signal processing method capable of generating a code division multiple signal from an original signal without using a threshold element and capable of extracting the original signal from the code division multiple signal. SOLUTION: The code division multiple signal made incident on a waveguide 11 is distributed to array waveguides 13 by slab waveguides 12, is time-space- converted by the array waveguides 13, and made incident on a slab waveguide 14, is Fourier transformed here to be developed on a hologram substrate 20, is decoded and is simultaneously spatially branched when reflected, is made incident on plural array waveguides 13 via the slab waveguide 14, and is converted into individual time series signal light i.e., the original signal.
Patent JP-H09130699-A (JP)
Title: Fm transmitter device
Inventor: ISHIKAWA KATSUICHI
IPC: H04B1/10
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To select a frequency without crosstalk with radio waves from an FM radio station in the FM transmitter device of the on-vehicle television system. SOLUTION: A PLL oscillation circuit 4 is controlled by a control signal 5 from a microcomputer 3 to generate an FM transmitter setting voltage 6, an FM modulation circuit 2 generates an FM modulation signal 7 and receives an audio signal 1. Thus, the audio signal is FM-modulated at the set FM transmitter frequency and the FM modulation signal 7 is sent from a transmission antenna 8 and the modulated audio signal is sent as a radio wave to an FM radio receiver.
Patent JP-H09126972-A (JP)
Title: Thermal-displacement measuring apparatus
Inventor: UESUGI KOICHI
IPC: G01B5/30
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform highly accurate measurement of the amount of thermal displacement by a constitution having a means, by which a body frame follows approximately in parallel with the moving direction of the gage mark of a measuring part by thermal expansion. SOLUTION: A sheath-type thermocouple 27 detects the temperature in a combustion chamber immediately befor entering an exhaust port of an exhaust manifold 18 and performs control so that gas is burned at a preset temperature. A K-type thermocouple 28 is spot-welded to the surface of the manifold 18 and detects the surface temperature of the manifold 18. A pulse motor 14 estimates the moving amount in the vicinity of a gage mark with respect to moving amount by the thermal expansion amount in the vicinity of the gage mark of a measuring part 19 caused by heating or cooling of the manifold 18 and the moving amount over the total length of the manifold 18 and tracks and moves a slide 13. That is to say, a pair of rod members 2 are made to follow. Therefore, each member 2 is not bent or skipped, and the thermal displacement amount can be measured highly accurately.
Patent JP-H01123992-A (JP)
Title: Hot repair method of shell type kiln
Inventor: SHIMADA KOHEI
IPC: F27D1/16
Filed: 1987-11-06
Abstract: PURPOSE: To perform hot repairing of a damage in a fiber furnace quickly in safety by cutting off a damaged lining part from the outside of a furnace, shielding radiation of heat and ejection of high temperature gas from the outside of the furnace by means of a heat shielding plate and then fitting a refractory panel for repair. CONSTITUTION: Since high temperature gas ejects from the inside of a furnace through an opening 12 or intensive heat radiation takes place when a block 9 is cut out, a heat shielding plate 13 comprising an iron plate lined with fibrous refractory, a molded refractory plate or a non-ferrous heat-resistant metal plate is suspended using chains 14, 15 and inserted through the opening 12 into the furnace and then the opening 12 is closed from the inside. A refractory panel 19 for repair suspended from beams 18a, 18b is then fitted in the opening 12 fixed with the plate 13 and the gap 20 is filled with a refractory, e.g. a fibrous refractory 21. An iron plate 22 and an iron skin 2 are welded using reinforcing iron plates 25a, 25b slightly wider than the gap 20 thus closing the gap 20 completely.
Patent JP-H11118026-A (JP)
Title: Pulley device with built-in roller clutch for alternator
Inventor: AIDA HIROSHI
IPC: H02K7/10
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the connection of a roller clutch from breaking by the effect of centrifugal force at the time of high speed rotation. SOLUTION: A sleeve 8 is fitted and fixed around a driving shaft of an alternator. An endless belt is hooked around a pulley 7b. Only in the case where rotating speed of the pulley 7b side is a rotating speed or more of the sleeve 8, a roller clutch 16 is connected. The cam surface 22 of the roller clutch 16 is formed on an intermediate part on an inner circumferential surface of an outer wheel 20. A ceramic or hollow parts which is lighter than a full body of a bearing steel is used as a roller 24.
Patent JP-2000077090-A (JP)
Title: Establishment of new chemical theory and its application
Inventor: HAMADA KEINOSUKE
IPC: H01M10/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enhance possibility of realizing a high electromotive force secondary battery for an electric vehicle by using such the new theory that the electromotive force of a battery is the difference between oxidation potentials in both electrodes. SOLUTION: According to the new theory, the electromotive force of the Volta cell is the difference between oxidation potentials produced by oxidation reaction of Zn and H+, and by that of Cu and H+. When both electrodes of a battery is connected with a lead wire, electrons produced by oxidation reaction flow (electric reaction). When not connected with the lead, the electron is combined with H+ to produce hydrogen (H2), and at the same time heat of reaction is produced (chemical reaction). Since energy is stored, electric energy and heat of reaction produced by this reaction must be equal. Heat of oxidation reaction of Zn and Cu is 154, 202 kcal/mole respectively, and the difference is 48 kcal/mole. Heat generation per mole of electron becomes 24 kcal/mole, and this is equivalent to 1.04 eV. This means electromotive force is 1.04 V, and this shows high agreement with the actual measurement.
Patent JP-H03144491-A (JP)
Title: Image display device
Inventor: MAKINO AKIHIKO
IPC: G06F12/00
Filed: 1989-10-30
Abstract: PURPOSE:To minimize a flicker of a screen by generating an update address at a writing speed lower than a reading speed corresponding to a screen scanning speed when contents in a frame buffer are updated. CONSTITUTION:The device is provided with an update address generating means 3 which generates the update address at the writing speed lower than the reading speed corresponding to the scanning speed of the screen 7 when contents in the frame buffer 5 are updated. Consequently, a display address inherent in a pixel skipped by the update address is not generated but the most approximate update address smaller than that inherent in the skipped pixel is generated for the display address. Thus, a synthetic screen emerging time and screen flickering can be minimized.
Patent JP-H10235550-A (JP)
Title: Grinding device
Inventor: MIYAJI AKIRA
IPC: B24B37/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent drying of a grinding member and normally maintain flow of a abrasive material constant during a grinding by providing a detection system detecting the drying state of the grinding member. SOLUTION: Whether a wafer 17 is transported on a grinding pad 14 or not is judged. When the wafer 17 is transported, a grinding is performed. When the wafer 17 is not transported, whether time t from time when the grinding is stopped is longer than prescribed time t 0 or not is judged. When the time t is longer, water from a supplying device 23 is discharged on the grinding pad 14. As for this prescribed time t 0, time for drying a grinding material is preliminarily measured and set by an experiment. Thus, drying of the grinding pad 14 is prevented and flow of the abrasive material is normally maintained constant during a grinding by discharging water on the grinding pad 14.
Patent JP-H04156584-A (JP)
Title: Display device
Inventor: MATSUZAKI YASUSHI
IPC: G09F9/00
Filed: 1990-10-19
Abstract: PURPOSE:To enhance the quality of display and the density of display by using two display units so that a display on one of the display units is projected onto the screen of the other one of them in order to synthesize the images on the screens of both display units. CONSTITUTION:A display emitted from a liquid crystal display 2 is projected onto a half-mirror 3 provided on the screen of a fluorescent display tube 1 so as to synthesize the virtual image from the display unit 2 and a luminous image on the fluorescent display tube 1 together and the synthesis thereof is observed. The synthesis of the displays is extremely excellent in balance by adding a highly visible pattern from the fluorescent display tube 1 onto a high density pattern of the display unit 2 at a required position. Further, the color of the surface of the mirror 3 may be not only silver but also another color such as black or the like.
Patent JP-H11102935-A (JP)
Title: Chip thermocompression bonding tool
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a chip thermocompression bonding tool wherein parallel state of indenters is prevented from changing as time lapses under effect of repetition of heating and cooling, etc. SOLUTION: A ceramics holder 2 comprising a plurality of cooling slits 18 is attached to a lower end of a metal connection block 30 attached to a lower end of a metal tool main body 1, while the ceramics holder 2, a ceramics heater 4, and a ceramics indenter 5 are sintered. The ceramics holder 2 may be directly attached to the lower end of the metal tool main body 1, with no connection block 30 attached. First and second air blow channels 19 and 24 and chip sucking hole 13, etc., are recommended to be provided.
Patent JP-2001106466-A (JP)
Title: Guide display device
Inventor: TAKIZAWA MITSUHIRO
IPC: B66B31/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a guide display device capable of changing-over of the display contents to the same direction momentarily, embodied in a simple structure, and having a high durability and a sense of high grade. SOLUTION: The guide display device is composed of a guide plate laminate 1 such that a plurality of photo-transmissive guide plates 1a-1c marked with display contents 11 on the obverse surface are laminated in such a way that their marked surfaces are facing in the same direction, a plurality of light sources 2a-2c installed closely on the side end face of the guide plate laminate in such a way as confronting their respective end faces on the one-to-one basis to the guide plates 1a-1c, and a light source selecting lighting circuit 3 to select and light up only that one of the light sources which confronts the side end face of the desired guide plate 1a/1b/1c.