baber/WOPTO huggingface dataset:
Patent JP-2001249409-A (JP)
Title: Photographic processing device having paper dust removing function and paper dust removing method for photographic processing device
Inventor: TAMAI MASAYUKI
IPC: G03B27/52
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing device which has a paper dust removing function capable of cleaning an exposure reference plane of a scanning exposure section with simple constitution without degrading the efficiency of print processing and a paper dust removing method for the photographic processing device. SOLUTION: This device has the scanning exposure section which forms images by scanning paper with a laser beam while transporting the paper at a prescribed speed, thrusting pads which thrust the emulsion surface side of the paper to the exposure reference plane 10 disposed in the scanning exposure section and a transporting means which transports cleaning paper 2A and 2B to a paper dust lamination position in order to remove the paper dust A of the paper laminated on the exposure reference plane 10. The device is constituted in such a manner that the paper dust A is removed by the front ends of the cleaning paper 2A and 2B.
Patent JP-2001246072-A (JP)
Title: Game ball winning device of pachinko machine
Inventor: KANEMATSU SHINICHI
IPC: A63F7/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game ball winning device of a pachinko machine, in which a winning ball guide member can be firmly closed to preclude an unfair practice, wherein the locked state of the member can be unlocked from the front side thereof to allow the member to be properly opened. SOLUTION: In the game ball winning device of a pachinko machine, wherein a winning ball guide member 5 is supported on a rotation axis 6 provided approximately horizontally so as to be brought to an upright or inclined position, whereby when the member 5 is inclined, a winning ball can be caught on the member 5, causing a winning ball, a lock mechanism is provided to lock the member 5 at its upright position by positioning a brake piece 11 at a predetermined relative location, and a small hole 20 is formed in front of the device so as to communicate with the brake piece 11, and the member 5 in its locked state can be released by inserting a pin 21 into the small hole to actuate the brake piece 11.
Patent JP-2001251082-A (JP)
Title: Shield case and electronic apparatus
Inventor: MIYAZAKI TOYOHIDE
IPC: G06F1/16
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a shield case wherein leakage of radiated interfering wave at a high frequency region from an opening part is reduced. SOLUTION: A shield case 101 comprises a rectangular parallelepiped with an internal space for housing a circuit board and the like. An opening part 102 provided on the upper surface of the shield case 101. The opening part 102, being square, is arranged at the central of the upper surface. Here, related to the opening part 102, the upper surface of the shield case 101 is cut to form a pair of tabs 103a and 103b, with each of which vertically bent inward. The bent tabs 103a and 103b form ground members, respectively.
Patent JP-2001251261-A (JP)
Title: Sending system of digital broadcast program
Inventor: NAGAMINE SHOTARO
IPC: H04N5/38
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To attain real-time sending control of program information signals, in response to interrupt set to the program information signals to be broadcast. SOLUTION: The information signals concerning the program information contents to be broadcast as prescribed at program organization time are previously sent from an APC 107 to an EMC 109 via the Ethernet (R) 108. Then the APC 108 transfers a TAKE request about the program information contents of interrupt mode to the EMC 10 in interrupt mode of the TAKE, etc., via a SECNET 110 and an EMC gateway 111 which are fast designed. Thus, the EMC 109 grasps the interrupt in response to the EMC control command, concerning the program information contents of interrupt mode which are converted into an Ethernet packet by the gateway 111 and performs the real-time sending control of program information signals to an ENC 102 and an MUX 103, according to the grasped result.
Patent JP-2000259408-A (JP)
Title: Software breakpoint in delay slot
Inventor: ABIKO SHIGEYUKI
IPC: G06F9/32
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high digital signal processor performance with a little power consumption by decoding a software breakpoint instruction having a length equal to any one of instruction length formats. SOLUTION: An instruction buffer unit 106 decodes an instruction, which is fetched from an instruction memory, having a first length selected out of plural first instruction fetch lengths. The decoded instruction is executed by a data calculation unit 112 and a program counter generates an instruction address to be provided to the instruction memory. Namely, the instruction buffer unit 106 operates to decode the first software breakpoint instruction selected to have a length equal to any one of plural first instruction length formats. Besides, the instruction buffer unit 106 operates to decode the second software breakpoint instruction coupled with a first non-operation instruction in one cycle.
Patent JP-2001245787-A (JP)
Title: Rice cooker
Inventor: MATSUSHITA ISAO
IPC: A23L7/10
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To stably suppress the generation of the septic odor and discoloration of rice during a heat retaining operation without a labor. SOLUTION: A burner 26 for lowering the concentration of oxygen in a rice cooking pot 1 is provided on a cover 7. Fuel to the burner 26 is supplied and/or interrupted by a control means 43 to control the combustion of the burner 26. The opening and closing state of the cover 7 is detected by a cover opening and closing detecting means 23. When it is detected that the cover 7 is closed again after the cover 7 is opened once during a heat retaining operation, the burner 26 consumes oxygen existing in the rice cooking pot 1 to burn the fuel. Thus, the concentration of oxygen in the rice cooking pot 1 is lowered, so that the propagation of bacteria as aerobe which cause the odor is suppressed.
Patent JP-2001252744-A (JP)
Title: Billet feeder in forging press line
Inventor: OZAKI YUTAKA
IPC: B21K27/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a billet feeder which can eliminate any asynchronous deviation in the production tempo between a heating furnace and a forging press and ensure the consistent product accuracy. SOLUTION: The billet feeder which feeds the billet one by one to the forging press comprises a chute 6 which can accommodate a plurality of billets W fed by a conveyor 2 in a billet receiver 14 at a receiving position, and feed them one by one, detector 21, 22 to detect the number of the billets accommodated inside the chute 6, and a controller 23 to output the control signals Cs 1, Cs 2 which accelerate the production tempo of the heating furnace 1 when the number of billets in the chute 6 is not greater than two and decelerate the production tempo of the heating furnace 1 when the number of billets is not less than three, based on the detection information of the detectors 21, 22.
Patent JP-2001252011-A (JP)
Title: Method for producing yogurt
Inventor: NISHIDA SATOSHI
IPC: A23C9/13
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hard type yogurt having a pH a little higher than pH 4.0 and a refreshing sour taste by using a conventional production apparatus for a hard type yogurt and facilities as they are. SOLUTION: In a fermentation/gelling process for a yogurt production, a yogurt is treated with a lactic acid bacterium starter and a milk clotting activator for stabilizing a gel by an isoelectric point coagulation of a casein in the vicinity of pH 5.0, e.g. an enzyme such as rennet or transglutaminase, etc., having milk clotting activity or glucono-δ-lactone. The fermentation is completed at pH 4.9 to 5.1 of the yogurt, then the yogurt is moved from a fermentation chamber to a cooling chamber and cooled to <=10 deg.C to give a hard type yogurt having a refreshing sour taste.
Patent JP-2001255840-A (JP)
Title: Pixel corresponding display device
Inventor: ONISHI YASUO
IPC: G09G3/20
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately adjust a sampling clock. SOLUTION: This display device comprises a discriminating means for discriminating at each field whether or not a video existence area width of an input video is narrower than the number of effective horizontal pixels based on a calculation result by a calculating means, and a means for halting frequency adjusting operation based on the number of the sampling clocks obtained from the field when it is discriminated that the video existence area width of the input video is narrower than the number of effective horizontal pixels.
Patent JP-2001256675-A (JP)
Title: Optical recoding medium
Inventor: OISHI TAKUO
IPC: G11B7/24097
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium, capable of performing stable recording and reproduction in whatever environment by suppressing the shrinkage and expansion of an ink receiving layer and a change in the mechanical characteristics incidental to those. SOLUTION: The optical recording medium has at least an optical recording layer, a reflecting layer, a protective layer and an ink-receiving layer, capable of printing by an ink jet printer on a transparent substrate and the degree of water absorption of the ink receiving layer is 0.02 g/cm2 or smaller.
Patent JP-2001260463-A (JP)
Title: Printer
Inventor: MIYAJI KAZUMI
IPC: B65H5/06
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce a thermal head driving mechanism in size and to improve an efficiency of assembling work in a thermal transfer printer. SOLUTION: This printer 11 comprises a head holding member 38 that displaces a thermal head 37 between a position where ink is transferred to a recording paper on a platen roller 35 and a position where the thermal head 37 is separated therefrom, a feeding roller 34 that rotates by receiving a driving force from a driving source 41 to feed the recording paper, a pressing roller 33 that is displaced between a holding position where the recording paper is held by pressing the feeding roller 34 and a retracting position where the feeding roller 34 is retracted,  an external recording medium insertion/holding member 19b which is provided on a side face of the body of the printer 11 and in a direction of traversing the conveyance direction of the recording paper and a sliding member 43 that forms a part of a linkage mechanism for driving the pressing roller 33 and slides in a direction parallel to the moving direction of the recording paper along with the movement of the head holding member 38. The sliding member 43 has a bent section 43c that bridges the recording medium insertion/holding member 19b positioned on the moving locus thereof in the moving direction of the recording paper.
Patent JP-2001266871-A (JP)
Title: Manufacturing method of complex oxide for non-aqueous lithium secondary battery
Inventor: AZUMA YASUO
IPC: H01M4/525
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a low cost manufacturing method by a short time synthesis reaction of a non-aqueous lithium secondary battery complex oxide, which enables usage in wide range of voltage and has a large electric capacity and excellent charge and discharge cycle characteristics. SOLUTION: A salt containing lithium salt is melted to make a molten salt. After that a compound containing metal element is added and reacted in the molten salt.
Patent JP-2001263003-A (JP)
Title: Steam pressure control method of steam turbine and controller
Inventor: SAEKI YASUHIRO
IPC: F01D17/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a steam pressure controlling method of a steam turbine and a controller capable of reducing throttle loss in a speed regulating valve 5 and capable of improving turbine performance by switching opening control of the speed regulating valve from the other controller to constantly control main steam pressure by a main steam pressure controller while holding an all opening period of the speed regulating valve in a long period. SOLUTION: In the steam pressure control method of the steam turbine and the device, a multi-valve type speed regulating valve composed of a plurality of valves is used as a speed regulating valve for regulating main steam pressure. When a detecting value of main steam pressure is larger than the minimum main steam pressure which is set beforehand, a plurality of valves are fully closed in order, and an opening of the speed regulating valve is reduced. When only one valve is fully opened and the main steam pressure detecting value is smaller than the minimum main steam pressure, valve opening control is changed into main steam pressure control.
Patent JP-2001268202-A (JP)
Title: Inspection device for portable telephone
Inventor: SUZUKI YOSHIO
IPC: H04W24/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for portable telephone that can simply and automatically discriminate functions of operation buttons of a portable telephone. SOLUTION: The inspection device consists of a base 2 on which the potable telephone 1 is set, a small-sized camera 4 that photographs an LCD panel which is display section of the portable telephone 1 to obtain an image, an automatic finger 7 having fingers 6 each of which depresses one of key buttons 5 of the portable telephone 1, a computer 8 that discriminates operations of the automatically finger 7 and propriety or the like of display contents of the LCD panel 3, and a monitor 9 to display the image of the LCD panel 3 and an image on the basis of a signal from the computer 8. Comparing the image obtained by depressing any key button 5 by using the finger 6 with a prescribed expected image the function of the mobile phone 1 can be discriminated.
Patent JP-2001258445-A (JP)
Title: Fishing tackle with image monitor
Inventor: TAKAHASHI HARUYUKI
IPC: A01K97/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To allow to display a movement of fishes to a fishhook with a monitor by a simple configuration. SOLUTION: This fishing tackle is equipped with an underwater camera unit 40 at the point of a fishing line 20 and an underwater image information taken by the underwater camera unit 40 is displayed with a monitor by a monitor-operating unit 50 installed in a rod body 10 of a fishing rod.
Patent JP-2001262250-A (JP)
Title: Method for producing metal-ceramics composite material
Inventor: SHIMOJIMA HIROMASA
IPC: C22C1/10
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal-ceramic composite material low in a thermal expansion coefficient and high in toughness. SOLUTION: In the method for producing a metal-ceramics composite material in which a preform is formed with ceramics powder as a reinforcing material, and molten metal is permeated into the preform, as the ceramics powder, SiC powder is used, and the preform formed with the SiC powder is permeated with an aluminum alloy containing >=30% Si and heated at >=700 deg.C in a nitrogen atmosphere by a non-pressure permeation method.
Patent JP-2001263325-A (JP)
Title: Height adjusting fixture
Inventor: KOJO MITSURU
IPC: F16B21/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a height adjusting fixture to simplify structure and facilitate adjustment of height. SOLUTION: A holder 3 consists of a pair of division bodies 3a and 3b intercoupled pelf through a hinge part 3c, a female screw part 8a is provided capably of being threaded engaged with a stud 2. The division bodies are closed and a cap 4 is situated in a state to be engaged with a holder to hold a state to be threadedly engaged with the stud and an engaging protrusion part 9a of an elastic piece 9 situated at a holder is relatively axially movably received by an engaging hole 10 formed in the cap. Thus, engagement and disengagement of a holder with and from the stud are practicable by opening and closing of a pair of division bodies, and the cap is situated in a state to be engaged with the holder, and a state to close together the division bodies is held, and a work to assemble the holder to the stud at an arbitrary height is facilitated.
Patent JP-2001261088-A (JP)
Title: Packaging material for fan
Inventor: NISHI HIROTAKA
IPC: B65D81/03
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a fan wherein there is no fear of the fan dropping even if a slight vibration or impact is applied, and wherein the material is easy to recycle and dispose of and is inexpensive. SOLUTION: The packaging material for the fan holds the fan 11 having a shaft 12 and blades 13 provided thereon by louvered pieces 3 formed on a sheet 2. The louvered piece 3 stands between the respective blades 13, a holding side 3d which is an outer rim of the piece 3 comes into contact with an end surface of the shaft 12, and an internal side end 3f which is an outer rim of the piece 3 comes into contact with an outer peripheral surface of the shaft 12, thereby holding the fan 11.
Patent JP-2001262076-A (JP)
Title: Rosin derivative
Inventor: SAITO TAKASHI
IPC: C09F1/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a rosin derivative highly soluble in organic solvents in general, compatible with various kinds of resins, and suitable for use in soldering flux or soldering paste for soldering parts to curable compositions, packaging substrates, or the like excellent in chemical and physical performances by modifying rosin which is naturally hardly soluble. SOLUTION: The rosin derivative is produced by modifying a carboxy group of abietic acid contained in rosin by use of a vinyl ether compound or a vinyl thioehter compound.
Patent JP-2000349265-A (JP)
Title: Method of forming semiconductor member
Inventor: SATO NOBUHIKO
IPC: H01L21/205
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To make regions where a porous body is formed uniform in resistivity through a board and also boards, by a method wherein a non-porous single crystal semiconductor layer is previously formed on the one surface of a single crystal substrate before a porous layer is formed, and a high-porosity layer and a low-porosity layer are formed. SOLUTION: Before a porous layer is formed on the one surface of a single crystal substrate 1, a single crystal semiconductor layer 11 is formed through an epitaxial growth method. Then, the substrate 1 where the single crystal semiconductor layer 11 is formed is dipped into an anodization solution, a positive voltage is applied to the substrate 1, and a negative voltage is applied to a counter electrode to cause an electrochemical reaction, by which porosities are grown from the surface to inner part of the semiconductor layer 11 to form a porous layer 2. Then, a non-porous single crystal layer 3 is formed on the porous layer 2.  The substrate 1 and a support substrate 4 are pasted together so as to obtain a multilayered structure where the non-porous single crystal layer 3 is located, and the substrate 1 and the support substrate (multilayered structure) 4 are separated from each other along an interface between a high-porosity layer 13 and a low-porosity layer 12.
Patent JP-2001263623-A (JP)
Title: Facility for treating refuse
Inventor: KATAOKA MASAKI
IPC: F23G5/50
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To treat refuse A economically and efficiently by installing a waste heat boiler 4 even in case of a treating facility where the quantity of refuse A to be treated, e.g. city refuse, is small. SOLUTION: The facility for treating refuse comprises a gasification furnace 1 for generating thermal decomposition B by decomposing refuse A thermally, a combustion chamber 3 for combusting thermal decomposition gas B discharged from the gasification furnace 1, and a waste heat boiler 4 for recovering waste heat from combustion gas D discharged from the combustion chamber 3. The facility for treating refuse comprises a plurality of gasification furnaces 1..., and a single waste heat boiler 4 for recovering waste heat from combustion gas D generated by combusting thermal decomposition gas B generated in the plurality of gasification furnaces 1....
Patent JP-2001269809-A (JP)
Title: Sintered end mill with tip cutting edge face and peripheral cutting edge exhibiting excellent chipping resistance and wear resistance
Inventor: YANAI TOSHIYUKI
IPC: B23C5/18
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To develop a sintered end mill that is free of the chipping of a tip face cutting edge face and peripheral cutting edges especially in high-speed cutting and exhibits an excellent wear resistance. SOLUTION: This sintered end mill, composed of a shank portion and a cutting edge portion with a tip face taken as a cutting edge face and with peripheral cutting edges formed, comprises a sintered body having a structure consisting of a dispersed phase accounting for 80 to 95% by area and a binder phase and unavoidable impurities in the remaining amount. The dispersed phase constituting the sintered body comprises a (W, Co, Cr) C monophase substantially including, in WC, 0.1 to 3% by mass of Co and 0.1 to 2% by mass of Cr in solid solution. The binder phase comprises a Co-base alloy monophase (including traces of W, V and C in solid solution) including Cr averagely accounting for 1 to 8% by mass in the binder phase.  The sintered body has a structure including V accounting for 0.1 to 1% by mass throughout the sintered body and aggregating in the interface region between the dispersed phase and the binder phase.
Patent JP-2001279721-A (JP)
Title: Cab of construction machine
Inventor: SAKYO TAKESHI
IPC: B62D25/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently receive load and surely prevent a cab from deforming even when a large load such as fall load acts on without particularly narrowing the visual field of a cab. SOLUTION: A front part 13 and a roof part 15 are provided between first and second side part structures 11, 12 sideward of the cab 10, the substantially whole face of the front part 13 is constituted of a front window 23, in the roof part 15 a skylight window 25 is provided up to the front end, a horizontal muntin 26 is provided so as to be stretched between the first and second side part structures 11, 12, furthermore a reinforcing member 30 is provided obliquely upward of the horizontal muntin 26, and both the ends of the reinforcing member 30 are fixed by being fixed on the front part by a welding means in the neighborhood of the edges of pillars 11a, 12a constituting the first and second side part structures 11, 12 by brackets 32, 32.  The mounting position of the reinforcing member 30 is at a position hidden substantially on the horizontal muntin 26 when an operator seated on a cab seat looks up to the horizontal muntin 26.
Patent JP-2001282564-A (JP)
Title: Mpu provided with duplex control function and duplex processing system
Inventor: TAHIRA FUMIAKI
IPC: G06F12/16
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a duplex control function such as duplex writing from the MPU of one system to the memories of a self-system and the other system and writing and reading from one MPU to the memory of the other system concerning the MPU provided with a duplex control function and a duplex processing system. SOLUTION: A cross bus connecting a system bus and a memory bus and a memory transfer control part provided with a means for holding control information for controlling a memory bus control part and a system bus control part which include the formation of a connection path through the cross bus are installed. The memory bus control part and the system bus control part are controlled by setting control information and a transaction at the time of access to an external memory is controlled from the system bus apart from the memory bus.