baber/WOPTO huggingface dataset:
Patent JP-2000167617-A (JP)
Title: Descaling device
Inventor: HAYASHI TAKUFUMI
IPC: C23G3/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a descaling device with which scale sticking to the surface of a heated billet is removed surely and efficiently before hot forming such as hot rolling. SOLUTION: This descaling device 10 for removing the scale sticking to the surface of a long size billet K having approximately square cross section has a pair of parallel headers 12, 16 which are arranged along the feeding direction coaxial with the longitudinal direction of the billet K and with which the circumference of the billet K is enclosed, plural water jetting nozzles 14, 18 for the corners or the side faces of the billet K which are attached in symmetric positions to each other in each header 12, 16 and projected being inclined to the opposite side to the feeding direction of the billet K and dewatering header 20 which is arranged across a buffle plate 24 on the upstream side of each header 12, 16 in the feeding direction of the billet K and has plural nozzles 22 for jetting water approximately downward to the billet K.
Patent JP-H06196103-A (JP)
Title: Cathode structure for color picture tube
Inventor: NAGAI NOBUAKI
IPC: H01J29/04
Filed: 1992-12-24
Abstract: PURPOSE:To provide a color picture tube of high quality without generation of color tone change called white balance breakage by forming projecting fins on a cathode sleeve of a center one out of three basic metals, and making temperatures equal at the basic metals of three cathodes. CONSTITUTION:Three cathodes of blue, green and red are fixed via a common hermetic supporter 5. A temperature of a center basic metal 2b is equal to those of basic metals 2a, 2c located on both sides of the center basic metal 2b. Annular projecting fins 10b are formed in the lower portion of a center one 1b out of cathode sleeves 1a, 1b, 1c. Consequently, heat radiation in the center cathode sleeve 1b is enhanced in comparison with the right and left cathodes sleeves 1a, 1c so that an increase in temperature of the center basic metal 2b can be restrained and a temperature at the center basic metal 2b becomes equal to those of the basic metals on both sides of the center basic metal 2b.
Patent JP-H09154469-A (JP)
Title: Explosion type fowl scaring tower
Inventor: SUGAWARA YOSHIO
IPC: A01M29/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus, comprising a specific constitution designed to utilize an air blast of an explosion producer using LPG and rotate rods on a rotating tower without requiring a power source in order to rotate the rods and capable of threatening fowls in combination with the rotation of the rods. SOLUTION: This explosion type fowl scaring tower is obtained by installing rotating blades 1 in an air blast passage 12 of an explosion producer 11 and connecting a shaft 2 of the rotating blades 1 through a coil spring 3 to a transmission shaft 6 connected to the rotating plate 7 at the top of the rotating tower so as to thereby enable the rotation of the rods 8 attached to the rotating plate 7 with the air blast from the explosion producer 11. A shock due to rapid rotation of the rotating blades 1 is absorbed with the coil springs 3 and energy is accumulated due to the increasing number of turns of the soil spring 3 by the rotation of the rotating blades 1. Thereby, the rods 8 are rotated by a repulsive force of the spring 3 even when the air blast is suppressed.  Furthermore, ratchet wheels 9 and 10 area fitted at one end of a shaft 2 of the rotating blades 1 to thereby reversibly rotate the rotating blades 1 by the repulsive force of the coil spring 3. As a result, the energy accumulated in the coil spring 3 is prevented from being released.
Patent JP-H10165287-A (JP)
Title: Hanger for clothing
Inventor: ISHIKAWA NAOYUKI
IPC: A47G25/50
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent trousers from being slid down while utilizing gravity on the side of waist part of trousers and to regularly pile main bodies of a plurality of hangers without being mutually eccentric or horizontally deviated even when they are laterally piled. SOLUTION: Under one of left and right terminal parts of a horizontal crossbar 4 at a main body 4 of a hanger at least, one trousers holder 5 formed in Z-shaped cross section is almost horizontally fitted while having an interval 7 enough for passing the turned-over part of trousers T hung on the horizontal crossbar 4, and a trousers holding part 8 corresponding to the upper stepwise part of this trousers holder 5 is horizontally protruded from one sidewall surface (4b or 4c) of horizontal crossbar 4.
Patent JP-H06243734-A (JP)
Title: Optical fiber cable
Inventor: KANDEIDO JIYON AROOYO
IPC: H01B7/282
Filed: 1993-12-20
Abstract: PURPOSE: To provide both waterproof and freeze prevention functions in an optical fiber communication cable by adding a single material. CONSTITUTION: An optical fiber cable contains a core 22 containing at least one optical fiber transmitting media 25, a tube member 28 made of plastic material with a core installed inside and an outer enclosure system 32. In addition, a composite mixture is arranged in the tube member 28, water flow in a vertical axis direction is prevented and water freezing in the cable is prevented, so that the two functions are performed. The composition contain a mixture of super absorbing material and freeze prevention material, and arranged along a member extending in a vertical axial direction. In addition to spraying on a tape and other members in the vertical axial direction, the composit mixture is directly adhered to the transmitting media 25, the outer enclosure system 32 and the core tube 22.
Patent JP-H07179078-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: ONO AKIHIKO
IPC: B41M5/382
Filed: 1993-12-21
Abstract: PURPOSE:To form an image excellent in density even at the time of high speed printing by providing an image receiving layer on the surface of the biaxially oriented film of a laminated film support having specific voids, density and surface center line average roughness. CONSTITUTION:A laminated film support 7 is formed by bonding a biaxially stretched film surface layer composed of a ermoplastic resin containing 2-60wt.% of a fine powder of titanium dioxide to the surface of a microporous biaxially stretched film base material layer composed of a thermoplastic resin containing 10-45wt.% of an inorg. fine powder. An image receiving layer 6 is provided on the surface of the biaxially oriented film surface layer of the support to form a thermal transfer image receiving sheet. The support is characterized by that voids calculated according to formula are 30-60%, density is 0.50-0.78 g/cm<3>, surface center line roughness is 0.5mum or less and Bekk smoothness due to JIS-P-8119 is 4000-100000sec.
Patent JP-2000171255-A (JP)
Title: Angular velocity sensor
Inventor: ISONO HITOSHI
IPC: G01C19/56
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain an angular velocity sensor with a large detection output in a simple structure by providing, on a piezoelectric substrate for transmitting elastic surface waves, a drive electrode, a detection electrode and an elastic surface wave amplifying element for converting a change in transmission speed of the elastic surface waves into a change in amplification. SOLUTION: On a piezoelectric substrate 1 made of lithium niobate or the like for transmitting elastic surface waves, a drive electrode 2, a detection electrode 3 and an elastic surface wave amplifying element 30 for converting a change in transmission speed of the elastic surface waves into a change in amplification are provided wherein they are made of a metal material such as Au and Al or an alloy material and formed by photo etching or the like. The amplifying element 30 comprises a semiconductor 4 such as Si, an insulation film 7 such as SiO for preventing diffusion of the semiconductor 4 and the substrate, an electrode 6 made of Al or the like for applying an electric field, and a protective film 8 for protecting the semiconductor 4 against moisture in the air.  The elastic surface waves with Coriolis force applied are amplified by the amplifying element 30 to be increased in a detection output of angular velocity.
Patent JP-H05173340-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEO
IPC: G03G5/05
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the organic electrophotographic sensitive body good in sensitivity and durability by forming a photosensitive layer containing a specified compound in addition to an electric charge generating material on a substrate. CONSTITUTION:The photosensitive layer formed on the conductive substrate contains the charge generating material and moreover at least one of the compounds represented by formulae I-III in which R is H or an optionally substituted alkyl or heterocyclic group, 2 groups of halogen, alkyl, and the like substitute on two of the 2-4-and 5-position of formula I; each of R1 and R2 is H, halogen, alkyl, alkoxy, a heterocyclic group, or the like: and X is alkyl, alkoxy, alkenyl, alkenoxy substituted by O or S, or a cyclic group composed of some of them.
Patent JP-H10187485-A (JP)
Title: Method for debugging flash memory mounted substrate
Inventor: HONDA HIDEO
IPC: G06F11/28
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform debugging operation even for a substrate on which a memory incapable of being dismounted like a flash memory is mounted by transferring a program stored in the flash memory to a storage means for debugging and debugging it. SOLUTION: Specific data are written in different specific addresses of the flash memory 13 and a RAM 21 from a device 17. The data from the device 17 are decoded by a decoding part 14 and also decoded even by a decoding part 22 while the memory 13 becomes accessible, so that the RAM 21 is inhibited from being accessed. In this state, the device 17 transfers the program stored in the memory 13 to the RAM 11. Then the device 17 writes the inverted values of the specific data in the specific addresses. Consequently, the memory 13 is inhibited from being accessed and the RAM 21 becomes accessible.
Patent JP-H09238265-A (JP)
Title: Picture processor, picture processing method and computer readable medium
Inventor: ISHII YOSHIKI
IPC: H04N1/46
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To always provide a color space conversion characteristic fitted to a picture by transferring digital color picture data of a color space and the color space conversion characteristic. SOLUTION: On a transmission-side, digital picture data is supplied to a terminal 101 and color space characteristic data showing the color space characteristic of digital picture data is supplied to a terminal 102. On a reception-side, transmission data supplied from a terminal 107 is decoded and a data block is extracted from a transmission packet in a transmission line decoding circuit 108. Then, the correction processing of a transmission line error is executed on the data in an error correction circuit 109. In a data separation circuit 110, color space characteristic data transmitted by using a sub-code area in picture data and picture data is supplied to a terminal 111 and color space characteristic data to a terminal 112. Color space characteristic data for picture data which is thus transmitted can simultaneously be obtained.  At the time of executing a CMS processing on the reception-side, a processing based on optimum characteristic data becomes possible.
Patent JP-H10188116-A (JP)
Title: Automatic vending machine
Inventor: KENMOCHI MITSUYUKI
IPC: G07F5/22
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the DC motor of driving device from being turned to overload during the carry-out of merchandise by performing duty control to the motor of driving device at a merchandise carry-out device after the merchandise carry-out device is turned to a merchandise carry-out state. SOLUTION: When a DC servo motor 91 of driving device 9 facing a merchandise column is turned on by a controller and a decelerating gear is rotated, a driving rod 94 performs arcuate movement to left or right from its initial position, where both left and right ends are positioned at the same height, toward a merchandise rack, the lowest merchandise of desired merchandise column loses the support of 2nd stopper and falls into an elevator, and the 2nd lowest merchandise is supported by a 1st stopper. In this case, when the stroke of arcuate movement of driving pole 94 reaches a prescribed value, the control of DC servo motor 91 is switched to duty control. Then, the merchandise carry-out device is held in the merchandise carry-out state while repeatedly turning on/off the DC servo motor 91 in a fine cycle under duty control.
Patent JP-H10187095-A (JP)
Title: Driving method and display device for plasma display panel
Inventor: KONOUE AKIHIKO
IPC: G09G3/28
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the light emission efficiency, increase the number of pulses, and provided a display high in luminance by elongating the period of pulse voltage of display function of a PDP. SOLUTION: One of electrodes Y in the middle set, electrode Y1, is impressed with a pulse voltage 105 of scanning function. This voltage 105 is well timed with the data corresponding to a, e.g. first subfield of electrode A. Accordingly the pulse voltage 105 of the scanning function of electrode Y1 conducts the writing function of the first subfield. Next, the electrode Y2 is likewise impressed with the pulse voltage 105 of scanning function in correspondence with the data of the first subfield of electrode A. Thus while the scanning function of the first subfield in a middle set is performed, the scanning function of the other subfield in another set is performed. And the voltage of the scanning function of the same subfield scans the writing data to be impressed on electrode A at an interval of the number of the sufields.
Patent JP-2001165827-A (JP)
Title: Exhaust gas analysis system
Inventor: INOUE KO
IPC: G01N1/38
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas analysis system which can evaluate the measurement accuracy of the exhaust gas analysis system by itself when using a minidiluter method. SOLUTION: In the exhaust gas analysis system in which a part of the exhaust gas is sampled by connecting a sampling flow passage 4 to an exhaust gas flow passage 2 with the gas G exhausted from an engine 1 flowing therein, the sampled exhaust gas is dilated by the dilution gas D to be introduced via a dilution gas flow passage 9 connected to the sampling flow passage in parallel, a part of the diluted exhaust gas is stored in a sample bag 16, and the diluted exhaust gas in the sample bag is analyzed in a gas analysis unit 19, the flow rate of the exhaust gas is measured, the trace gas T of the known concentration is introduced in the exhaust gas flow passage while monitoring the flow rate thereof on the upstream side of a connection point 5 of the exhaust gas flow passage to the sampling flow passage, the diluted trace gas is analyzed in the gas analysis unit,  the total mass of the trace gas calculated from the analysis result is compared with the total mass of the introduced trace gas, and the measurement itself is evaluated thereby.
Patent JP-2000174065-A (JP)
Title: Semiconductor package and resin sealing method
Inventor: MIYAJIMA FUMIO
IPC: B29C45/26
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To contrive to enhance reliability in a joint part between an external connection terminal of a semiconductor chip and a land part of a wiring substrate by a method wherein, when each external connection terminal is jointed to the land part of the wiring substrate via the jointing metal, there is formed an interference preventing groove for preventing the adjacent jointing metals from interfering from each other. SOLUTION: In this plastic package 1, a to-be-molded product mounting a semiconductor chip on a lead frame is clamped by a mold die coating a release film at a required portion of a parting face to be resin-sealed. An interference preventing groove 7 is formed at a portion corresponding to a part between leads 6 as an external connection terminal exposed to an outer face of the resin sealing part 5. When each lead 6 is jointed to a land part 10 of a wiring substrate 9 via a jointing metal 8, the interference preventing groove 7 is formed for preventing a fact that the jointing metals 8 adjacent to the joint part are widened in a lateral direction to interfere with each other.
Patent JP-H09155797-A (JP)
Title: Blanking device for manufacture of card
Inventor: YAMAMOTO RYOICHI
IPC: B26F1/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To enhance an operation efficiency and dimensional accuracy in a blanking process for an unit of a card formed out of a card manufacturing laminated body. SOLUTION: In this card manufacturing blanking machine, a card manufacturing laminated body 1 is carried in a positioning stage F3. After positioning for the direction perpendicularly intersected with the direction of pitch feeding has been processed by making use of positioning indexes, pitch feeding for the card manufacturing laminated body is processed while the card manufacturing laminated body 1 is being carried to the blanking stage F3 in a form that each arrangement interval for an unit of a card is examined one by one by making use of pitch feeding indexes, and meanwhile blanking operations are so constituted as to be processed while being interlocked with pitch feeding.
Patent JP-H09154398-A (JP)
Title: Grain temperature detection apparatus in silo for grain, etc.
Inventor: SATAKE SATORU
IPC: A01F25/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the shift of a grain thermometer cable and a temperature detection part toward the wall of a silo by charged grains and to enable the detection of a grain temperature at the center of the silo. SOLUTION: A cable suspension fitting 6 is extended from an arbitrary position at an upper part of the inner wall surface of a silo toward the center of the silo, a grain thermometer cable 7 having plural temperature detection parts 8 is suspended by the cable suspension fitting 6 from the upper part at the center of the silo and the distance A between the discharging port 5 and the lower end of the grain thermometer cable 7 is adjusted preferably to <=1,000mm.
Patent JP-H09155053-A (JP)
Title: Ball grinding and lifting device for pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To eliminate noise to be generated when lifting PACHINKO balls. SOLUTION: Concerning a ball grinding and lifting device 1, an endless lifting belt 14 is wound around a driving roller 12 and a driven roller 13 arranged on the upside and downside of device frame 11, many guide rollers 17 are vertically provided on the rear side surface side of lifting part 14a of lifting belt 14 and PACHINKO balls, which flow into a ball guide path at the lower part of device frame 11, are fed upwards while being clamped with pressure through a lifting path between the lifting belt 14 and a grinding member 19 which is confronted at the interval of almost ball diameter. Then, an endless auxiliary belt 27 is wound around many guide rollers 17 and the auxiliary belt 28 is laid over the rear side surface side of lifting part 14a of lifting belt 14.
Patent JP-H07179061-A (JP)
Title: Image erasing method for reversible thermal recording material
Inventor: NOGIWA TORU
IPC: B41M5/337
Filed: 1993-12-22
Abstract: PURPOSE:To keep an image not lowered in erasure density and high in contrast even when the formation and erasure of an image are repeated many times. CONSTITUTION:In an image erasing method erasing an image by heating a reversible thermal recording material capable of forming and erasing an image by heating using a hot stamp having a buffer material arranged thereto, erasing energy is set to an energy side lower than the center energy value of an erasable energy range.
Patent JP-2001129785-A (JP)
Title: Dustproof device
Inventor: SHIMIZU AKIRA
IPC: B25J19/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To make a dustproof device compact without using a bellows. SOLUTION: In this dustproof device, an inner shell and an outer shell each composed of a rotationally symmetric spherical shell, cylinder, cone or the like are coaxially disposed such that the inner shell and the outer shell can freely rotate around a rotational axis common to each other, while slits are formed on the respective surfaces of the inner and outer shells such that the slits crosses each other.
Patent JP-H05324378-A (JP)
Title: Fault-resistant multiprocessor system and processing method
Inventor: GOODON EI BINSAA
IPC: G06F15/16
Filed: 1992-12-25
Abstract: PURPOSE: To provide a storage unit shared by many computers which perform access to the same database of a multiprocessor transaction type computer network. CONSTITUTION: A storage unit 10 functions as the common storing device of many computers 12. Each computer 12 can be positioned far from the unit 10, because a bus interface 32 can be prepared for each computer 12. The interfaces 32 enable the computers 12 to simultaneously write in triplex storage devices and read data are corrected by only sending proper data to corresponding computers by deciding the outputs of the storage devices by vote. In order to synchronously operate the storage devices, a failureresistant clock signal is prepared.
Patent JP-H09160223-A (JP)
Title: Filter for pellicle and its manufacture
Inventor: MATSUOKA TAKU
IPC: G03F1/64
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently, easily and surely wet the inside surface of a filter body with a viscous liquid. SOLUTION: This filter is constituted by forming a tacky adhesive layer 2 to a ring form on one surface of a filter body 1 and adhering this tacky adhesive layer 2 to a release sheet 3. When using, this release sheet 3 is peeled away and the tacky adhesive layer 2 is adhered to a pellicle frame so as to cover the vent holes for regulating the air pressure of this pellicle frame. In such a case, the release sheet 3 is bored with a hole 4 for introducing the viscous liquid communicating with the hollow part of the tacky adhesive layer 2.
Patent JP-H05180717-A (JP)
Title: Vibration-type differential pressure transmitter
Inventor: SAITO YOJI
IPC: G01L9/00
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a vibration-type differential pressure transmitter which is improved so that a differential signal can be taken out by reducing the cost of the hardware by using a frequency signal which is outputted from each vibrator main body. CONSTITUTION:The title transmitter is provided with first and second vibrator main bodies 13 and 14 which are provided on a silicon substrate where a differential voltage to be measured is applied and have mutually different natural frequencies and a first self-excited oscillation means 60 which self-oscillates at the first natural frequency by amplifying a vibration voltage which is generated by the first vibrator main body 13 and by then performing its positive feedback to the first vibrator main body 13. Furthermore, it is provided with a second self-excitation oscillation means 62 which amplifies a vibration voltage which is generated at the second vibrator main body, performs its positive feedback to the second vibrator main body 14, and then self- oscillates at the second natural frequency, a multiplication means 61 which calculates a product of the input first natural frequency by the second natural frequency, and a filter means 63 which separates at least a differential frequency component from the output of the multiplication means 61 and detects a differential voltage signal corresponding to the previous differential pressure.