baber/WOPTO huggingface dataset:
Patent JP-2001177488-A (JP)
Title: Data transmission method and data transmission system
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N19/70
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system that employs a comparatively easily prepared means to apply 8B/10B conversion to compressed data in a way that a receiver side can surely recover the data and that applies P/S conversion to the converted data and then transmits the resulting data. SOLUTION: Data by each prescribed period of a plurality of DV format image information data are written in a plurality of memory means, the data by each prescribed period written respectively in each of a plurality of the memory means are sequentially read as 8-bit word stream data, a plurality of the read 8-bit word stream data and attached word data groups including specific word synchronous data are combined to generate a composite 8-bit word stream where the additional word data group is inserted in them at a prescribed word interval, a P/S conversion section incorporating a 8B/10B conversion section applies 8B/10B conversion to the composite 8-bit word stream to generate composite 10-bit word streams data including 10-bit synchronous data on the basis of the specific word synchronous data, the composite 10-bit word stream data are converted into serial data and then the serial data are transmitted.
Patent JP-H11194849-A (JP)
Title: Method and device for data processing, and information storage medium
Inventor: KANBAYASHI HISAMI
IPC: G06F1/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely complete a specific processing operation in a specific processing time when a microcomputer switches its processing speed corresponding to processing operation and to make the processing speed not unnecessarily fast. SOLUTION: The processing capacity and processing time when the microcomputer 2 performs various processing operation are registered in a capacity storage means 23 and a time storage means 24, and when the microcomputer 2 performs processing operation, the corresponding processing capacity and processing time are selected and the processing speed of the microcomputer 2 is calculated by dividing the processing capacity by the processing time to vary the frequency of a reference clock. Since the processing speed of the microcomputer 2 is varied corresponding to the processing capacity and processing time, a specific processing operation can be completed in a specific processing time and the frequency of the reference clock can be set to an optimum value, and an unnecessary increase in power consumption can be prevented.
Patent JP-H06204783-A (JP)
Title: Piezoelectric vibrator for overtone oscillation
Inventor: NAKAMURA KATSUYUKI
IPC: H03H9/19
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a piezoelectric vibrator with high reliability in which more stable high frequency processing is executed without deteriorating the CI value of a ternary overtone. CONSTITUTION:The overtone oscillation piezoelectric vibrator is a piezoelectric vibrator for vibrating an overtone at a desired degree and a main electrode 21a forming a main vibration energy confinement section for confining a major vibration of overtone vibration of the desired degree, an electrode absence section 31 forming a vibration energy propagation section and a peripheral electrode 41a forming the vibration energy absorption section are formed to one side of a piezoelectric substrate 1 and an electrode is formed to almost the entire other side of the piezoelectric substrate 1. The gravity center O of the piezoelectric substrate 1 is made eccentric from the gravity center O of the major electrode.
Patent JP-H06202800-A (JP)
Title: Information processor of pen input system
Inventor: YASUKAWA SACHIKO
IPC: G06F3/038
Filed: 1992-12-28
Abstract: PURPOSE:To quickly and exactly move a screen to a designated position by inputting a gesture. CONSTITUTION:When the screen is scrolled, the gesture of a scroll is inputted to the position of the screen being the origin of movement with a pen 11. A CPU 1 obtains the coordinate of the position at which the gesture is inputted by information from a transparent table 10, and recognizes the content of a scroll instruction by referring to a dictionary for gesture recognition provided in a dictionary 3. When the recognized result is, for example, the instruction to move the screen to a center, the coordinate of the start point of a new display area is searched from the coordinate of the point at which the gesture is inputted, the coordinate of the center of the present display area, and the coordinate of the start point of the present display area or the like. Then, moving processing, that is, the writing position is moved at the time of writing document information held in an RAM 4 in a VRAM 6 according to the calculated result, and the result is displayed on an LCD panel 9.
Patent JP-H06197996-A (JP)
Title: Smoke gas prevention controller
Inventor: KANETANI FUMIO
IPC: A62B13/00
Filed: 1992-12-28
Abstract: PURPOSE:To improve operability while preventing possible disabling of a fire alarm system itself with the operation of a plurality of smoke gas preventers. CONSTITUTION:A system control is performed to forbid the operation of smoke gas preventers under other terminals when the supply of a power source current is detected with a power source current detection circuit 17 at a level exceeding that as determined considering a power source capacity of a power source unit 16 set in a central controller 1 and the operation of other smoke gas preventers is started after the completion of the operation of the smoke gas preventer presently in operation. This avoids the disabling of a system when the surpassing of the capacity occurs in the power source unit as caused by the simultaneous operation of the plurality of the smoke gas preventers.
Patent JP-2000176759-A (JP)
Title: Method for moving work positioing jig and its system
Inventor: ICHINO AKITOSHI
IPC: B23P21/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of being dispensed with much less spaces for setting rails necessary for moving jigs as compared with the space required by the number of the jigs to be housed in, in the method for moving the jig from its housing position to a work processing position, and for returning the work from its processing position back to any housing position after its processing is over. SOLUTION: A first rail device 50 provided with two mutually parallel rails 54 and a second rail device 52 provided with two mutually parallel rails 60, are disposed between a storage device 114 housing plural jigs and a work processing position 40 so as to be in series in a same plane, and furthermore, so as to let the first rail device be positioned at the storage device side, and let the second rail device be positioned at the processing position side, and laterally moving those first and second rail devices toward the direction of those rails in order to change a moving passage for the jig between the storage device and the processing position.
Patent JP-2000181699-A (JP)
Title: Program process control method and digital signal processor
Inventor: INOUE TAKAO
IPC: G06F9/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the miswriting of a program and to shorten the time for a shipment test by returning to the process of a shipment test program during a regular program process. SOLUTION: A CPU 15 receives a signal (a) and starts an interruption routine. The shipment test program issued by a host 12 is written to a RAM 16 through a path (d) passing through a host interface 13. A shipment test program load end command is outputted from the host 12 and outputted as a signal (b) to the CPU 15 through the host interface 13. The CPU 15 switches the process address to the head address of the shipment test program written in a ROM 16 and further starts the process of the shipment test program. Then a shipment test process forcible end command is outputted from the host 12 and inputted as a signal (c) to the CPU 15. The CPU 15 starts a system resetting process and perform the process of the regular program in a ROM 14.
Patent JP-H11274376-A (JP)
Title: Reworkable thermoplastic encapsulating material
Inventor: KENETH RAYMOND CARTER
IPC: H01L21/56
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To make an encapsulating material reworkable for permitting respective devices to be repaired and replaced under the environment of integrated circuit assembly, by making the encapsulating material contain a thermoplastic polymer, which is formed adjacent to solder bonding and composed of ring- opening polymerization of ring oligomer. SOLUTION: An ring oligomer in an encapsulating material forms a thermally stable polymer, which is properly formed upon application at a region applied by ring-opening polymerization. Therefore, the encapsulating material can be simply melted adjacent to a chip from a hotmelt and can be flowed into an assembly by capillary action. The encapsulating material can be reworked by simply concentrating heat on a specific device, heating the thermoplastic polymer to a temperature above its melting temperature Tg and by melting solder. Then, the chip can be removed from a board. The normal reworking temperature is within a range of approximately 250-400 deg.C.
Patent JP-2000187824-A (JP)
Title: Magnetic recording medium and its production
Inventor: UWAZUMI HIROYUKI
IPC: G11B5/738
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and its producing method which has a magnetic layer having >=3000 Oe coercive force Hc accompanied with higher density magnetic recording as well as decreased medium noise and which is to be mounted on a magnetic recording device. SOLUTION: The magnetic layer used for a magnetic recording medium consists of a CoCrTaPt alloy containing 20.0±0.5 at.% Cr, 3.0±0.5 at.% Ta, 8.0±1.5 at.% Pt and the balance Co. More preferably, the magnetic layer is combined with a nonmagnetic base layer consisting of a Cr alloy containing 10 to 30 at.% Mo and the balance Cr, or a Cr alloy containing 10 to 20 at.% W and the balance Cr.
Patent JP-2000186417-A (JP)
Title: Constructing structure for floor material
Inventor: MURATA HIDETAKA
IPC: E04F15/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To simplify construction and to suppress the finished height by providing a wood plug in a fixing hole provided on a concrete floor, locating the joint portion of floor materials on the wood plug, and fixing the floor materials via the wood plug. SOLUTION: A plurality of fixing holes 8 for fixing floor materials 1 are provided on a concrete floor 5 on which a plurality of the floor materials 1 are installed. Wood plugs 9 are provided on the fixing holes 8 respectively and are fitted and fixed via adhesives 11. Both floor materials 1 are installed so that the coupling portion of a male tongue 2 and a groove 3 which are the joint portion of the floor materials 1 is located on the wood plug 9. A nail 4 is diagonally driven from above the male tongue 2 of the floor material 1 so that the tip reaches the wood plug 9, and the floor materials 1 are fixed on the concrete floor 5. No leaving sticking is required, construction itself is simplified, and the finished height can be suppressed.
Patent JP-2000186830-A (JP)
Title: Instant hot water supplying device
Inventor: SHIRAISHI KAZUHISA
IPC: F24D17/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To suppress an energy loss by controlling a heating means in such a manner that the hot waster in a hot water storage tank may become different temperatures depending on time in an instant hot water supplying device wherein the heating means is provided in the vicinity of the hot water supply terminal of a hot water supplying pipe which connects a hot water supplying machine and the hot water supply terminal. SOLUTION: In a power applying circuit to a heater 5, of a control means C, an automatic temperature regulator 8 for a first set hot water temperature, an automatic temperature regulator 9 for a second set hot water temperature, and an automatic temperature regulator 10 for a third set hot water temperature are provided in parallel. By a switching switch 11 on the upstream side of the automatic temperature regulators 8, 9 and 10, the power applying circuit to the heater 5 is switched to either one of respective contact points 111, 112 and 113 to the automatic temperature regulators 8, 9 and 10, or switched to a contact point 114 to place the power applying circuit to the heater 5 under an open state.  A controller 13 which controls the switching switch 11 controls the switching to the contact points 111, 112, 113 and 114, or a connecting time to the contact points 111, 112, 113 and 114 by a timer which is built in the controller 13.
Patent JP-H11172660-A (JP)
Title: Fish pass
Inventor: WADA YOSHIHIRO
IPC: E02B8/08
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fish pass to detect a fish pass inlet by a running up fish running to either of the two sides of a fish pass even when the fish pass is built at the central part of a region in a river, and perform reliable running up of the fishes. SOLUTION: A fish pass 1 comprises a fish pass body part 2; and a fish pass foundation part 20, and a fish pass inlet 5 is opened toward a position situated upper stream by returning the two parts 2 and 20. The fish pass 1 is provided with a tunnel 21 as a through-passage built in the vicinity of the fish pass inlet 5 at the fish pass foundation part 20. A partition wall 30 to distribute a water flow F, flowing through the fish pass inlet 5, into two ways of a right direction and a left direction is arranged in a position situated facing the front of the fish pass inlet 5. A water flow F flowing through the fish pass inlet 5 also flows to the left side of the fish pass 1, having no fish pass inlet 5, through the tunnel 21, whereby a fish (f) running to the left side of the fish pass 1 senses the water flow F and detects the fish pass inlet 5.
Patent JP-2000188844-A (JP)
Title: Portable actuator with engine
Inventor: MIYASHITA YASUSHI
IPC: H02K5/26
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable actuator, having an engine and suitable for multiple functions and various uses, in which mounting is carried out at a low cost in a simple constitution, and to prevent decrease in balance of mount. SOLUTION: A portable horizontal-axial type actuator with an engine includes an engine 1 and a generator driven by the engine 1. A pair of mounting bosses 6 are arranged in a projected state at the lower part of a trunk case 2 of the engine 1. A channel-shaped plate 31 is screwed with a volt 37 to the pair of bosses 6, so that the plate 31 is made to direct towards both ends of the trunk case 2. Each mounting hole 33 is drilled at both end parts of the plate 31, and a flexible mount 32 is fit-inserted and mounted in each mounting hole 3. In addition, the mount 32 is formed integrally with a leg part 34 at the lower position of the plate 31, a bottleneck part 35 projected from the leg part 34 and passed through the mounting hole 33 of the plate 31, and a head part 36 formed on the bottle-neck part 35 and locked to a surface rim of a mounting hole 33.
Patent JP-2000188705-A (JP)
Title: Electronic still camera
Inventor: IKEDA HIROSHI
IPC: G03B19/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To attain panorama photographing by displaying a contour image of a picture being a source of panorama synthesis so as to photographing an object while confirming an overlap area with that of an adjacent picture. SOLUTION: A panorama picture is generated by using a moving state detection means 112 that detects a moving state of the electronic still camera in a photographing state, a means 109 that extracts a contour of the picture obtained through photographing to display an extracted contour picture on a display section, and a means that forms background of the extracted contour picture for a transparent area, synthesizes a monitor object image photographed for panorama synthesis with the area and displays the synthesized picture on the display section.
Patent JP-2001179937-A (JP)
Title: Continuous multicolor printing equipment for lithographic member
Inventor: NAKA MASAHIRO
IPC: B41F17/14
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To realize a precision printing with rotary presses through continuous movement of lithographic members. SOLUTION: On chain members 5 wound round a pair of rotators, a large number of conveying stands 6 placing lithographic members thereon are provided at equal intervals. A feeding part 2 for feeding the lithographic members to the conveying stands is provided on the downstream side in the running direction of the linear running part of the chain members, on the upstream side of which a discharging part 3 for discharging the lithographic members on the conveying stand is provided. In the linear running part of the chain members, a plurality of rotary presses 8a to 8d for printing the surfaces of the lithographic members on the conveying stands 6 are so constituted as to be arranged along the running direction of the chain members under the condition that the rotary presses are rotatingly driven interlocking with the running velocity of the chain members.
Patent JP-2000186309-A (JP)
Title: Assembling method of temporary timbering for bridge
Inventor: OSHIMA RYUTA
IPC: E01D21/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To simply assemble timbering for supporting temporarily a bridge girder block. SOLUTION: A working floor panel 4, a passage panel 4a, a slant ladder 7, a truss frame 5, etc., are plane-assembled on the ground with two bent pillars 3 made to be of a required length, so that a first bent pillar unit 6a be formed. The working floor panel 4 and the truss frame 5 are plane-assembled likewise with two bent pillars 3 so that a second bent pillar unit 6b be formed. A bent block 6 is formed by erecting the first bent pillar unit 6a and second bent pillar unit 6b oppositely and by integrating them. On the bent block 6, another bent blocks 6 are stacked up sequentially, with phases shifted by 90 deg., according to the same processes.
Patent JP-H11187930-A (JP)
Title: Rod-shaped cosmetic extension container
Inventor: OBA ATSUSHI
IPC: A45D40/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a rod-shaped cosmetic extension container having a small number of part items and being easy to assemble. SOLUTION: This rod-shaped cosmetic extension container 1 includes a chuck 41 holding the tail of a rod-shaped cosmetic 3, an end cylinder 11, a push rod 13 having an externally threaded projection 49 on its outer surface, and a main body cylinder 15 having an internal thread 63 which meshes with the externally threaded projection of the push rod. A plurality of continuous projecting and recessed parts (49a) of regular intervals are formed on the outer peripheral surface of the externally threaded projection 49 of the push rod. Synchronous engaging projections and recesses 29 which are engaged with the projecting and recessed parts (49a) to bring the push rod and the end cylinder into synchronous engagement are formed on the inner surface of the end cylinder 11.
Patent JP-2000192978-A (JP)
Title: Vehicular gear shaft support device
Inventor: TSUJIMOTO TAKASHI
IPC: F16C35/077
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously prevent excessiveness of a preload at low temperature time and release of a preload at high temperature time by setting preload quantity of a bearing constant regardless of a temperature. SOLUTION: A steel gear shaft 2 is supported by a conical roller bearing 3 fitted to a bearing fitting surface part 1a arranged in an aluminum alloy case 1. A ring groove 8 having an inside diameter side groove inner wall surface formed as a taper surface 8a is arranged in a bearing width surface opposed surface part 1b of the case 1. A tapering cross-sectional steel ring member 9 fitted to the ring groove 8 is arranged so as to be engaged with a width surface of an outer race 5 of the bearing 3.
Patent JP-2000195770-A (JP)
Title: Tilt correcting method and manufacture of device
Inventor: KOBAYASHI SHIGEO
IPC: H01L21/027
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the time for the tilt correction to treat a substrate at a high efficiency by measuring and storing the tilt of a designated substrate and correcting the tilt of any substrate, using the stored tilt value in treating this substrate. SOLUTION: (S11) A wafer is carried onto a θZ stage, (S12) whether the global tilt measurement is made is judged, (S13) if not made, a focus detecting system composed of a focus light source unit, a mirror, a focus light receiving unit and a focus controller executes the global tilt measurement of the heights of points on the wafer to calculate and store tilt correction values, based on the measured values, (S14) according to the calculated and stored correction values, the wafer tilt is corrected by the θZ stage, and (S15) the exposure process is made after the tilt correction.
Patent JP-H11188352-A (JP)
Title: Method and apparatus for treating drainage water
Inventor: MORITA MASAO
IPC: B09B3/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To treat drainage water economically by a process in which carbon obtained by treating pine is brought into contact with drainage water, oil adsorbed on the carbon is recovered with the carbon to be used as part of oil for industrial waste incineration furnace. SOLUTION: Drainage water recovered as industrial waste is brought into contact with an oil adsorbent to be separated into oil and water. A drainage treatment column such as a packed column can be used as an oil-water separating means, and the oil adsorbent to be packed in the column is obtained by a process in which carbon fibers produced from pine are packed in a nonwoven fabric bag into a mat. Water discharged from the oil-water separating means is sent to a drainage treatment facility, the water is neutralized, oil and other pollutants are removed, and the treated water is discharged. Next, the adsorbent is separated from the separating means and burned in an incineration furnace together with other types of industrial waste. The heat of combustion of the adsorbent and the adsorbed oil is used as part of heat energy for burning the industrial waste.
Patent JP-2001181773-A (JP)
Title: Mg ALLOY-COATED Mg ALLOY PRODUCT
Inventor: YAMANISHI TETSUJI
IPC: C22C23/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance of an Mg alloy product and moreover to improve its recycling properties. SOLUTION: The surface of this product is coated with an Mg alloy containing, as chemical components, each element of Fe, Ni, Co and Cr of <=0.05 wt.%, a Cu element of <=0.5 wt.%, each element of Al, Zn, Mn and Si of 20 to 0.0001 wt.%, and the balance Mg with inevitable impurities.
Patent JP-2001145481-A (JP)
Title: Cultivation of chlorella
Inventor: ISHIGAKI KATSUMI
IPC: C12N1/12
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a chlorella culturing process that can maintain the culture conditions, the chlorella productivity and the chlorophyll content at certain levels individually throughout the year in the industrially mixed alimentation culture. SOLUTION: In this chlorella culture process, the chlorella is cultured in two steps, the first half of the seedling culture and the second half of the main culture. In the seedling culture, the basic culture medium for starting the seedling culture contains no nitrogen source and urea as a nitrogen source is included in the supplying medium for seedling culture in which the ratio of C to N is in the range of 7.0/1-7.5/1. In the second half of the main culture, the supplying medium to be supplied to the basic culture medium includes urea as the nitrogen source at the C/N ratio in the range of 4.5/1-5.5/1 and the supply of acetic acid into the culture tank is kept constant daily per m2 of the culture mixture and the volume of the seedling culture is controlled based on the water temperature depending on the culture season.