baber/WOPTO huggingface dataset:
Patent JP-H07172291-A (JP)
Title: Hydraulic braking device
Inventor: KUROKAWA TAKU
IPC: B60T11/20
Filed: 1993-12-22
Abstract: PURPOSE:To enable a braking effect to be easily set by enabling setting of regulator pressure to be varied as desired with respect to pressure generated within a pressure chamber. CONSTITUTION:A hydraulic braking device has a first piston 3 installed slidably within a cylinder body 2, a sleeve member 15 forming a pressure chamber 10 at one end and a regulator pressure chamber 24 at the other end, and a spool valve 18 slidably inserted into the sleeve member 15 to regulate pressures from pressure sources 26, 28. Also, the hydraulic braking device has a second piston 16 slidably inserted into the sleeve member 15, exerted with the pressure of the pressure chamber 10 at one end and engaged at the other end with one end of a spool valve 18 for energization and regulation means 21, 22 each of which is exerted with the pressure of a regulator pressure chamber 24 at one end and engaged at the other end with the other end of the spool valve 18 to energize the spool valve 18.
Patent JP-H06219183-A (JP)
Title: Cruise control device for car
Inventor: MARUKOMU UIRIAMUZU
IPC: G01S13/931
Filed: 1993-12-22
Abstract: PURPOSE: To provide a cruise control system, capable of control the speed of a motor vehicle properly in a traffic jam where motor vehicles are moving at various speeds in multi-lane vehicle paths. CONSTITUTION: A cruise control system for a motor vehicle 10 includes a forward looking distance sensor adapted to sense vehicles 11, 12, 13 moving in the same path as the equipped vehicle 10 or in paths adjacent to the equipped vehicle 10, and the system tracks vehicles 11, 12, 13 in front of or in paths adjacent to the equipped vehicle 10 and controls braking or acceleration of the equipped vehicle 10 in response to vehicles 11, 12, 13 travelling in front of or on converging paths with the equipped vehicle, so as to maintain a safe distance between the equipped vehicle 10 and vehicles 11, 12, 13 in or entering its path.
Patent JP-H01165185-A (JP)
Title: Thin film magnetic sensor
Inventor: ITO HIROSHI
IPC: H01L43/02
Filed: 1987-12-21
Abstract: PURPOSE:Tc provide only one layer of a protective film and simplify the manufacturing process of a thin film magnetic sensor by forming the protective film made of Si-Al-O-N system ceramics on a magnetoresistance device. CONSTITUTION:An insulating substrate 1 is made of glass, alumina, ferrite or the like and a ferromagnetic thin film 2 which constitutes a magnetosensitive part is formed in a pattern on the insulating substrate 1. The surface of an electrode terminal 3 is coated with material which improves solderability with an external wiring terminal by plating, evaporation or the like. A protective film 4 is made of Si-Al-O-N system ceramics generally called SIALON which is produced by sintering mixture of silicon nitride and alumina. The thin film formed by sputtering of the sintered material has a Vickers hardness as high as 1400 with a thickness about 3mum and also has excellent moisture-resistant properties. Further, it has excellent heat conducting properties and is quite suitable for a device to be provided closely to a magnetizing rotor.
Patent JP-H09161622-A (JP)
Title: Circuit breaker
Inventor: KOYANAGI OSAMU
IPC: H01H33/16
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To enable a secure delay operation with a high reliability with the simple structure by providing a device A for opening and closing a main circuit breaker part and a device B for opening and closing a contact part, which cuts off a capacitor connected in parallel with the main circuit breaker part. SOLUTION: A circuit breaker unit 7 inside of a container 6 is formed of a main circuit breaker part 10 having a fixed and a movable contacts 10a, 10b connected to external terminals 8, 9 and a capacitor 12 connected in parallel with the main circuit breaker part 10 at a capacitor contact part 11. The contact part 11 has a fixed and a movable contacts 11a, 11b, and the contact 10b and the contact 11b are connected to operating devices 16, 17 for the main circuit breaker part 10 and the contact part 11 of an operating unit 15 through insulating rods 13, 14. Delay control of the devices 16, 17 is performed by an operation delaying device 18, and the contact 10b and the contact 11b are operated by the rods 13, 14 so as to open and close the main circuit-breaker part 10 and the contact part 11.  With this structure, the secure delay operation at a high reliability is enabled by a device 8 with the simple structure without using a delay operating mechanism in the circuit breaker part 7.
Patent JP-2000147917-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA MINORU
IPC: G03G21/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus so constituted that paper is satisfactorily attracted, without strongly pressing the paper to a transfer belt. SOLUTION: This device is equipped with a transfer belt 10 for carrying papers, a pressure roller 17 for pressing the paper carried by the belt 10 to the belt 10, and an attraction charger 18 for imparting charge to the belt 10, before the paper is carried by the belt 10. If the volume resistance of the belt 10 is ρ (Ω.cm), dielectric constant thereof is ε, carrying speed thereof is V (cm/sec) and the moving distance thereof from the charger 18 to the roller 17 is L, and ε0 is 8.854×10-12 (F/m), the relation 3.ρ.ε.ε0>=L/V exists.
Patent JP-H06170134-A (JP)
Title: Bag filter
Inventor: SHIMIZU KIYOSHI
IPC: B01D46/02
Filed: 1992-12-04
Abstract: PURPOSE:To mechanically replace filter fabrics without any helping hand by providing an exhaust gas outlet on the upper side part of a filter fabric room, an opening with a lid on a ceiling plate and a driving means for hanging up the filter fabrics above the ceiling plate. CONSTITUTION:During a dust-contg. gas entered from an inlet 6 provided on the side part of the lower space 5 passes between filter fabrics, dust is filtered and clarified and the gas is exhausted from an exhaust outlet 7 provided on the side part below a ceiling plate 3. An opening 8 is provided on the ceiling plate on which the filter fabrics 4 are fixed and this opening 8 is ordinarily closed with a lid 9 of the ceiling and only when the filter fabrics are exchanged, the lid 9 of the ceiling is movable by means of a driving mechanism 12 for exchanging the filter fabrics or a hoist provided on the lid 9 of the ceiling. Rails 10 are fixed on the upper part of the outer part of the ceiling plate 3 of the casing of the dust collector and a beam material 11 is runnably placed thereon. A driving mechanism 12 for elevating each filter fabric 4 is provided on this beam material 11.
Patent JP-H06142183-A (JP)
Title: Soft artificial eye
Inventor: ATSUZAWA HIRONOBU
IPC: A61F2/14
Filed: 1992-11-11
Abstract: PURPOSE:To provide the soft artificial eye with which a user has a less foreign material feel and odd feel than with the conventional artificial eyes formed of hard materials during wearing by forming a part of or the whole of the artificial eye soft. CONSTITUTION:The soft artificial eye 10 is an artificial eye of a large thickness known as 'double artificial eye double'. The sclera part 12 and cornea part 14 of the artificial eye 10 are continuously formed. The sclera part 12 and the cornea part 14 are integrally formed of a swellable material HEMA as a soft material. A white eye part 16 is formed on the inner side of the sclera part 12 and an iris part 20 having a circular shape viewed from the front is formed on the inner side of the cornea part 14, respectively. The white eye part 16 and the iris part 20 are also formed of the swellable material. A chamber 22 is formed within the soft artificial eye 10 and the swellable material is filled into the chamber 22.
Patent JP-H05159476-A (JP)
Title: Card data reader
Inventor: UEDA SHINICHIRO
IPC: G11B20/10
Filed: 1991-12-10
Abstract: PURPOSE:To accurately decide data by deciding it with a clock width settled on the basis of a period predicted from a rate of change in a period of plural bits in the past in accordance with a change of a shaped waveform during that time. CONSTITUTION:Read-out card data is differentiated and amplified, and is afterward formed into a shaped waveform in cutting its amplitude by a constant value in a waveform shaping circuit 4. A period of this waveform is measured by a measuring circuit 5, and is temporarily stored in a memory 6. The next period is predicted by a CPU 7 from the stored period, and a read clock having a clock width of 2/3 times the predicted period is generated. Then, a reproduced waveform W shaped by the waveform shaping circuit 4 is compared with the read clock C, and the decided data is outputted. By this method. the rate of change in the period of bits is reflected in the decision of the read clock width, and even when a speed change in feeding the card is large, the card data is accurately decided, and can be read out.
Patent JP-H05254095-A (JP)
Title: Apparatus for exchanging printing plate
IPC: B41F27/12
Filed: 1992-12-07
Abstract: PURPOSE: To obtain an apparatus capable of introducing a printing plate to be newly mounted in a registered, adjusted condition and feeding the new printing plate into a clamp device of a printing head edge-locking rail without damage as far as possible by improving the apparatus of the type described in the beginning for exchanging of an offset press. CONSTITUTION: Conveyance means of printing plates are composed of respectively plural suction-type conveyor belts 12 and 13, and printing plates are adsorbed to the conveyor belts by a negative pressure. The conveyor belts are locked through movable axes 14 and 16 supported in the frame, which is supported in a rotatable manner around a rotation axis 7 and can rotate into different three positions by a rotary drive device 10.
Patent JP-H06177368-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORI TOSHIHIKO
IPC: H01L21/20
Filed: 1992-12-07
Abstract: PURPOSE:To reduce the need for a fine processing in the manufacture of a semiconductor device by a method wherein the surface of a single crystal semiconductor substrate is exposed, opening parts are demarcated, first conductive regions and first semiconductor single crystal structures are formed in the vicinities of the opening parts and a second conductive region and the like are formed on the first semiconductor single crystal structures. CONSTITUTION:Open demarcating members 4 and 5a and 4 and 5b are arranged on both sides of a first insulating region 2 and opening parts 3a and 3b are respectively demarcated between the region 2 and the members 4. First semiconductor single crystal structures 6a and 6b are selectively made to form on the surface of a single crystal semiconductor substrate 1. The structures 6a and 6b respectively come into contact with the first conductive regions 5a and 5b and respectively come into contact electrically with the first conductive regions 5a and 5b. A second conductive region 7 is epitaxially grown on the surfaces of one pair of the structures 6a and 6b and moreover, a second semiconductor single crystal structure 8 is epitaxially grown on the surface of the region 7.
Patent JP-H09157981-A (JP)
Title: Flexible and highly cut-resistant spun yarn, textile structural product and protective clothing
Inventor: HATANO TAKESHI
IPC: D02G3/28
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a spun yarn useful for e.g. flexible protective clothing giving no fatigue feeling when worn, free from itchy feeling, comfortable when worn, and high in cut resistance, by respectively specifying the single fiber fineness, average fiber length and spun yarn twist multiplier of an aromatic polyamide fiber such as para-configurated wholly aromatic polyamide fiber. SOLUTION: This spun yarn with a twist multiplier of as low as 1.5-3 is obtained from aromatic polymide fiber staple pref. 15-30g/de and 2-5% in tenacity and breaking elongation, respectively, with a signal fiber fineness of 3.5-5.5 denier and average fiber length of 2.5-6 inch. From this spun yarn, a textile structural product such as flexible knit fabric excellent in cut resistance can be produced, and from such spun yarn or textile structural produce, a flexible protective material including protective clothing excellent in cut resistance can be manufactured.
Patent JP-H11140757-A (JP)
Title: Nonwoven fabric
Inventor: TAGUCHI WAKAO
IPC: D04H1/544
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric hardly causing surface fuzzes, excellent in fouling preventing and removing properties and suitable as a material for high-temperature bag filters or various filters by partially thermally fusing a web of fluororesin-based fibers such as of a PFA resin or PTFE resin. SOLUTION: This nonwoven fabric suitable for various filters, etc., is obtained by opening fluororesin-based fibers such as of a PFA resin or a PTFE resin, forming a web, then carrying out the partial thermal fusing treatment with a hot press equipped with a metallic mold heating plate and thereby incompletely fusing the fibers in thermally fused parts so as to retain the shape thereof.
Patent JP-H09167203-A (JP)
Title: Method and device for processing picture
Inventor: TEZUKA NOBUHIKO
IPC: G06K9/20
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate erroneous segmenting at the time of segmenting character picture when character picture is segmented from picture information so as to be recognized by picking-up the area of picture information of a character unit from input picture information, displaying the area, inputting the correction value of the displayed area and recognizing character in accordance with the corrected value. SOLUTION: The area of picture information of character unit is picked-up from inputted picture information, the picked-up area of picture information of character unit is displayed, the correction value of displayed picture information of character unit is inputted and the character is recognized in accordance with the corrected value. Here, an area segmenting part 105 executes an area dividing processing of picture information. A character segmenting part 106 obtains the projection of picture information and segments the character picture. A character segmenting correcting part 107 corrects area information of the segmented character picture in accordance with the instruction of an operator. A character recognizing part 108 picks-up the character picture from picture information and, moreover, recognizes the picked-up character picture.
Patent JP-H10173664-A (JP)
Title: Shaping processor and method therefor
Inventor: OHASHI SATOSHI
IPC: H04L47/22
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To ensure the scrapping quality of a reception cell by permitting overwriting under a uniquely decided condition by the reception cell arriving afterwards, even when a tagging cell is temporarily stored in a buffer for processing shaping. SOLUTION: A cell identifying part 20 extracts the connection number and CLP bit information of a reception cell (a normal cell, when CLP=0 and a tagging cell, when CLP=1) from the header field of the reception cell. A mapping pat 40 receives those information, and a theoretical transmission time outputted from the scheduling part 30, and sets a transmission time address to a reception cell storage address A. The mapping part 40 detects the vacant situation of a reception cell storage address, outputted from the scheduling part 30. In this case, when the reception cell storage address A is empty, a reception cell connection number and CLP information are stored in a memory for managing a transmission time, and outputs the address as the writing address of a buffer 10 for processing shaping.
Patent JP-H06143816-A (JP)
Title: Image display sheet, image display device and displaying method for image
Inventor: TAKEHIRA OSAMU
IPC: B41M5/36
Filed: 1992-11-12
Abstract: PURPOSE:To provide an enhanced image displaying function by increasing the number of colors of an image to be displayed to three or more. CONSTITUTION:A heat generator layer 11 is formed on a matrix 15, and heat generators (shaded parts) are disposed. A colored layer 12 is provided on the layer 11, and Y (yellow), M (magenta) and C (cyan) of three primary colors are regularly so formed on the layer 12 as to be substantially coincide with shapes of the generators. A thermochromic layer 13 and a protective layer 14 provided on the layer 13 are provided on the layer 12. When a voltage is applied to the generator Nos. l, 3, 5 to generate heats, a corresponding part of the layer 13 is whitened as indicated by shades. In this case, when an image display sheet is observed from above, a first area becomes white, a second area becomes M, a third area becomes white, a fourth area becomes Y and a fifth area becomes M, and a plurality of colors are displayed.
Patent JP-H10131129-A (JP)
Title: Method and device for executing removal and setting of steel-made bridge
Inventor: NODA NORIO
IPC: E01D24/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To safely and effectively set and remove a bride by providing a support means composed of the lift means of a fork support and a support base in the upper part of a lifter on the outer periphery of the lift means, turning and moving to set the bridge, and thereafter removing the various means. SOLUTION: A bent travelling frame 76 is provided on the outer periphery of a frame base, and a nut is screwed to a gear jack 7 to set a lifter 15. Next, a fork 28 is set together with a turning device to set a lifter 1. A first stage bent 40 is set on the outer periphery of the lifter 1 to be interconnected to the fork 28. Next, a motor for lifting is actuated to lift the first stage bent 40, and a second stage bent 40 is mounted between the first stage vent 40 and the vent travelling frame 76 to be interconnected to the fork 28. A third stage bent 40 is mounted. A vertical moving rail is provided on two places of both the sides supporting a steel-made bridge so as to be orthogonal to a horizontal moving rail 66, and the steel-made bridge is moved by a traveling motor.
Patent JP-H08188918-A (JP)
Title: Hollow polyester fiber for bulky wadding cotton and production of the same fiber
Inventor: KAMATA SHIGEYOSHI
IPC: D02J1/22
Filed: 1994-12-28
Abstract: PURPOSE: To obtain fibers having high crimp even fibers having structural difference derived from asymmetrical quenching. CONSTITUTION: The object hollow polyester fibers for bulky wadding cotton are composed of ethylene terephthalate as a principal constructing unit and have structural solid crimps of denier of 4-18d, crimp number of 6-9 pieces/25 mm and crimping degree of >=20%. Molten polyester is ejected from arc-like capillaries having >=3 slits and forcedly cooled from one direction with a cooling wind of 40-120m/min from a distance separated 220mm from the capillary, then wound to obtain undrawn filaments, thus the undrawn filaments are hot drawn, and heat-treated with a contact heating at >=140 deg.C with relaxing to >=30% to obtain the object fibers.
Patent JP-H09139169-A (JP)
Title: Complete closed-type high-voltage fuse
Inventor: OSANAI NORIO
IPC: H01H85/042
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage fuse in which an exposed metal conductor part is minimized, a complete closed status is held even under any severe environment, and a mounting area is ultimately minimized without corrosion and deterioration. SOLUTION: For an internal cylinder made of a cup-shaped terminal bracket integrating threaded studs on both ends thereof and ceramic and the inside of this internal cylinder, a stud terminal type fuse body A is formed by sealing a fusible element 3 made of a good conductor metal thin wire spirally wound on a ceramic bar, an arc extinguishing material 4 to be charged in this periphery, and the cylinder and for integrating the end of the fusible element 3 and by means of a metal washer 7 for connecting and fixing a cup-shaped terminal bracket 1 integrating the end of the fusible element 3 and the stud by soldering.  An external cylinder made of ceramic whose internal diameter is slightly greater than the outer diameter of the terminal bracket of this stud terminal fuse body A and whose full length covers a distance of 1/3 to 1/5 of the length of the stud terminal type fuse body A is covered, and the stud on both ends and the blank part of the external cylinder is charged with an epoxy resin, fixed and sealed with the fuse body A arranged at the center of this external cylinder.
Patent JP-H09172671-A (JP)
Title: Mobile radio station for cellular radio transmission system
Inventor: KURISUTOFU GURAUERU
IPC: H04B7/26
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To enable distributing traffic quantity by means of the change of a group code since a mobile radio station can be assigned to a control channel by synthesizing a group code number with a group number and a group code. SOLUTION: A base station BS transmits the group number mtp=3 along the control channels CCH1, 2 and 3. The mobile radio station MS1 assigns the group code number k=17 from the last two numerical values of an identifying code mid=33417. MS2 assigns the group code number k=22 from mid=12422 in a same way. In the reference of MS1, k=17 is divided by ntp=3 so as to obtain mtp=2 from a remainder, two. In the same way, mtp=1 is obtained from same calculation concerning MS2. Here, the group code atp being the same as reference mtp is selected. Then, atp=2, that is, the control channel CCH3 is assigned to the mobile radio station MS1, atp=1 is applied to the mobile radio station MS2 and the control channel CCH2 is assigned.
Patent JP-S63172636-A (JP)
Inventor: ABE TAKESHI
IPC: B31B1/82
Filed: 1987-12-24
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-H08185259-A (JP)
Title: Track ball device
Inventor: UCHIDA ITSURO
IPC: G06F3/0354
Filed: 1994-12-28
Abstract: PURPOSE: To provide a track ball device which gives a light click feeling so as to select a fine character, a button, etc., as to the movement of a cursor on a display screen. CONSTITUTION: This track ball device consists of a track ball 1 for detecting the motion of a finger, a track ball device main body which supports the track ball 1, an X-directional roller 3 which detects the X-directional rotational quantity of the track ball 1, a Y-directional roller 4 which detects the Y-directional rotational quantity of the track ball 1, rotary blades 5 which are fitted to the X-directional roller 3 and Y-directional roller 4, and a stopper 6 which allows the rotation of the rotary blades 5 by a certain quantity. Thus, the track ball device is given a light click feeling or catch feeling and an operator has the click feeling when operating the device lightly with a finger; and a small character or button can be selected without moving the cursor beyond a line and misoperation is hardly done.
Patent JP-H09143102-A (JP)
Title: Production of deuterated compound
Inventor: NAKAHARA MASARU
IPC: C07C5/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a deuterated compound excellent in economy and versatility, useful as a raw material for medicines, agrochemicals, functional materials, analytical tracers, etc., without the need of using many processes and/or any expensive raw material. SOLUTION: The deuterated compound is obtained by treating an aliphatic compound (e.g. pentane), alicyclic compound (e.g. cyclohexane), aromatic hydrocarbon (e.g. benzene) or a polymeric compound such as a rubber (e.g. natural rubber) or protein in high-temperature and high-pressure heavy water (deuterium oxide) such as under conditions exceeding the critical temperature and critical, pressure (i.e., supercritical conditions, pref. at 371-500 deg.C under 21.7-50MPa) or in heavy water under subcritical conditions (pref. at 200-371 deg.C under 5-21.7MPa).