baber/WOPTO huggingface dataset:
Patent JP-2001174465-A (JP)
Title: Blood coagulation-analyzing device
Inventor: MATSUMOTO JUNICHI
IPC: G01N35/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a blood coagulation-analyzing device capable of maintaining analysis accuracy without being affected by ambient temperature. SOLUTION: In a reagent-dispensing probe 20, its tip side is connected to a nozzle part 25, its rear side is connected to a pump 38 via piping, and hot water 36 is circulated from an inlet 26 of an outer cylinder part 26 to an outlet 20b for heating at a constant temperature. When the pump 38 is driven and a reagent 37 is sucked from a reagent container, the reagent 37 is also sucked into the nozzle part 25. Then, when the reagent-dispensing probe 20 is pulled from a reagent container 17 for separation and then the pump 28 is driven for fixed time, the sucked reagent is moved upward as shown in Fig. 2 is heated while being brought closer to constant temperature water and then is discharged into a reaction container. As a result, reaction liquid in the reaction container reaches a target temperature rapidly.
Patent JP-2001171617-A (JP)
Title: Sheet take-out apparatus
Inventor: SUGIMOTO TAKEO
IPC: B65B43/18
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a sheet take-out apparatus comprising a sheet magazine to stock packaging sheets in a stacked condition and a sheet take-out arm having a sheet suction piece to be moved in the perpendicular plane between the sheet take-out position abutted on the packaging sheet on the face of the sheets in the stacked condition and the sheet discharge position. SOLUTION: The sheet take-out arm 6 comprises a lower arm 56 to be turned in the perpendicular plane around a support shaft disposed below the sheet discharge position and an upper arm 54 which is turnably connected to a turning tip part of the lower arm 56 and provided with the sheet suction piece 16 so as to be turned in the plane in which the lower arm 56 is turned, and a posture setting means to set and change the relative posture of the sheet suction piece 16 and the sheet magazine 30 at the sheet take-out position so that the sheet suction port at the tip of the sheet suction piece 16 is abutted on and parallel to the packaging sheet 31.
Patent JP-2000179531-A (JP)
Title: Sucker for suction running device
Inventor: OKAMOTO KENICHI
IPC: F16B47/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To make a vacuum maintainable even on a small irregular surface, by providing a negative pressure chamber, elastic cylindrical seal material in an opening part peripheral edge of the negative pressure chamber, and an annular sheet-state slip material affixed to a top surface of the cylindrical seal material to warp internal/external peripheral edges from a running surface. SOLUTION: A board 21 is provided with a negative pressure chamber 23 opened to a suction surface side, a hole 24 is drilled in a back surface thereof and connected to a vacuum device, an annular groove 22 opened to the suction surface side is provided in an external peripheral edge of the negative pressure chamber 23, and an annular seal material 12 of slide member is fit inserted to this annular groove 22. The seal material 12 consists of flexible material of sponge rubber or the like, to surround the periphery of the negative pressure chamber 23, and a slip material 11 of Teflon or the like is affixed to an opening end of the seal material 12.  The slip material 11 is formed in shape with an internal diametric side circular and an external diametric side protruding two sheets of petals, so as to warp the internal diametric side and the petals from a running surface, and this thickness is formed as thin as possible. In this way, the slide member 10 elastically corresponds to irregularity of a suction surface, air-tightness in a vacuum chamber can be maintained, and the slip material 11 of small friction coefficient, generating small resistance force at moving time, can be smoothly moved.
Patent JP-2000184230-A (JP)
Title: Horizontal synchronizing circuit
Inventor: HATA TAKASHI
IPC: H04N5/12
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To stabilize horizontal synchronization within a valid area. SOLUTION: This horizontal synchronizing circuit 10 includes a horizontal AFC circuit 16, and a horizontal synchronizing signal is given to the horizontal AFC circuit 16 from a synchronization separator circuit 12. The horizontal AFC circuit 16, an oscillation circuit (VCO) 20, a horizontal count-down circuit 22 form a PLL and the horizontal AFC circuit 16 generates a control voltage of the VCO 20. A low pass filter LPF 30 has a time constant of τ1, and an LPF 32 has a time constant of τ2 that is smaller than the time constant τ1. When the horizontal synchronization circuit 10 receives a composite video signal from a video cassette tape recorder VCR and a head is selected, an output voltage of a comparator 34 is at a high level but an output voltage of a comparator 36 goes to a low level.  That is, a high level gain-up control signal is given to the horizontal AFC circuit 16 for the vertical blanking period, a loop gain of the PLL is increased. Thus, the control voltage is quickly converted and the phase synchronization is made stable within the vertical blanking period.
Patent JP-2001170107-A (JP)
Title: Disposable diaper
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/494
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper so constituted that a depressed or protruded part can be formed in the required region of a core without preliminarily molding the depressed or protruded part in the core. SOLUTION: In a diaper 1 consisting of a surface sheet 2, a rear sheet 3 and the core 4 interposed between both sheets 2, 3 and having both side edge parts 1a extending in its longitudinal direction, both end edge parts 1b extending in its lateral direction, front and rear girth regions 20, 22 in its longitudinal direction and the crotch region 21 positioned between the front and rear girth regions 20, 22, an elastic member 5 surrounding the required region of the core 4 centering around the vicinity of the longitudinal center line X of the diaper 1 to extend is arranged at the rear half part reaching the rear girth region 22 from the vicinity of the lateral center line Y of the diaper to be attached to the upper surface of the core 4 in a stretched state and a depressed part 6 is formed in the region 4a of the core 4 by the contraction of the elastic member 5.
Patent JP-2000183389-A (JP)
Title: Solar cell device
Inventor: TERAUCHI HIROICHI
IPC: H01M2/10
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide in a short time a rigid solar cell device which is easily assembled at low cost. SOLUTION: A U-shaped bolt 15 is fitted at a part, facing a gap between each fitting frame 8 and a plurality of solar cell modules 1, and both end parts of each U-shape bolt 15 penetrate two holes opened at a strip-like presser-plate 18. The presser-plate 18 contacts the upper surface of a frame main body 2a adjoining each other in the longitudinal direction of the fitting frame 8. A washer 21 is inserted for play in a part protruding from the presser-plate 18 of the U-shape bolt 15, with a nut 16 screwed to both end parts of each U-shape bolt 15. By screwing each nut 16 tightly, the solar cell module 1 held and fixed between the fixed between the fitting frame 8 and the presser-plate 18.
Patent JP-H10175261-A (JP)
Title: Heat insulating material for electromagnetically heated cooker
Inventor: OKAMOTO KINJI
IPC: B32B5/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent dust from being dissipated and also enhance heat resistance and durability by providing front and back surface layers with heat resistance and an intermediate layer with heat resistance and heat insulating properties between both surface layers, and binding the surface layers together on the peripheral edge part. SOLUTION: Front and back surface layers 1, 1 with heat resistance are provided and also each of intermediate layers 2 with heat resistance and heat insulating properties is provided between the front/back surface layers 1, 1. In addition, a sealing material 3 is bent in a U-shape and bonded on the peripheral edge parts of both surface layers 1, 1 and the intermediate layers 2, and thus the entire circumferences of the peripheral edge parts of the surface layers 1, 1 are sealed. Further, the front/back surface layers 1, 1 are heat-resistant at about 200 deg.C or more, e.g. within a short time such as one hour or less. Especially, for safety, heat resistance and price, a silicone resin is used, and its layer is 0.025-3mm thick. The intermediate layers 2 are also heat-resistant at 200 deg.C or more and especially an aramid resin with outstanding heat insulating properties is used.  The layers 2 are 0.15-15mm thick. For the sealing material 3, a metal tape is of the best choice from the viewpoint of sealing and heat dissipation properties.
Patent JP-H06201209-A (JP)
Title: Absorptive refrigeration machine and hot water and chilled water making machine provided with double heating low temperature regenerator
Inventor: INUBUSHI SAIEN
IPC: F25B15/00
Filed: 1992-12-30
Abstract: PURPOSE:To improve the performance coefficients of an absorptive refrigeration machine and a hot water and chilled water making machine and prevent temperature rise of atmospheric air by adequately performing heat recovery on a combustion exhaust gas. CONSTITUTION:A high temperature regenerator 64 and a low temperature regenerator 62 are connected to each other through a combustion exhaust gas duct 66 so as to heat the low temperature regenerator 62 by means of a combustion exhaust gas having been used in concentration of an absorbing liquid in the high temperature regenerator 64 and to introduce a refrigerant vapor generated in the high temperature regenerator 64 into a heat-transfer pipe 63 of the low temperature regenerator 62 for concentration of a dilute solution fed from an absorber 7.
Patent JP-2000176555-A (JP)
Title: Bending device
Inventor: YANAGAWA KOICHI
IPC: B21D37/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To automatically house and return the die and to improve working efficiency by providing a vertical motion mechanism for hemming die, locking or unlocking mechanism for hemming die and receiving base for cooperatively executing hemming and a mechanism for moving a pedestal for supporting the hemming die and receiving base back and forth. SOLUTION: At the time of housing, the hemming die 2 and receiving base 3 are locked by operating horizontal cylinders 4 and raised with elevating and lowering cylinders 6, the pedestal 10 is advanced with horizontal cylinders 18 and a space S is formed. By operating the elevating and lowering cylinders 6 again, the hemming die 2 and receiving base 3 are lowered and housed in the space S. The pedestal 10 is retreated with the horizontal cylinders 18, brought into contact with the receiving base 3 and fixed to a die holder 17. At the time of return, the pedestal 10 is advanced with the horizontal cylinders 18 and, after raising the hemming die 2 and receiving base 3 with the elevating and lowering cylinders 6, the pedestal 10 is retreated with the horizontal cylinders 18.  By operating the elevating and lowering cyliders 6, the hemming die 2 and receiving base 3 are lowered and supported with the pedestal 10.
Patent JP-H11206474-A (JP)
Title: Vertical transfer device for equipment for kitchen
Inventor: YUN YON KIM
IPC: A47B51/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the vertical transfer device of an equipment for a kitchen capable of more widely, conveniently and effectively utilizing a sink by lowering the respective kinds of the equipments for the kitchen onto the sink to be used at the time of use and elevating them and housing and keeping them in a housing cabinet at an upper part after the use. SOLUTION: Relating to a normal sink set provided with the sink 2 for cooking and the housing cabinet 1 for housing and keeping kitchen tools, a pair 102 composed of a guide and a transfer roller and a transfer plate vertically moved by a transfer means along with a linking device linked by a normal/ reverse driving motor are constituted inside the housing cabinet 1 and the respective kinds of electronic products fixed to the transfer plate are vertically transferred. Thus, they are lowered to the sink and conveniently utilized at the time of the use, they are elevated and housed in the housing cabinet 1 after the use and the sink is widely utilized.
Patent JP-2001174769-A (JP)
Title: Faraday rotator for 1,600 nm band
Inventor: MATSUDA HISASHI
IPC: C01G49/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a Faraday rotator for 1,600 nm band. SOLUTION: The Faraday rotator is obtained by growing a bismuth- substituted rare earth iron garnet single crystal film expressed by general formula of Ho3-x-yGdxBiyFe5-z (GaAl)zO12, wherein x, y, z satisfy 0.5<=x<=0.7, 1.2<=y<=1.4, 1.7<=x+y<=2.0 and 0<=z<=0.4, on a (111) garnet single crystal (CaGd)3(GaMgZr)5O12 having 1.2497±0.0003 nm lattice constant by a liquid phase epitaxial method. The obtained Faraday rotator is suitable for 1,600 nm band.
Patent JP-2000175777-A (JP)
Title: Coil spring for matress
Inventor: OKUBO NAOKI
IPC: A47C27/20
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a cutout from being broken and keep a coil spring from slipping off an elastic body by forming the upper side and the lower side of a spring like a flat disk, and raising the terminal end of the upper side and the terminal end of the lower side to be raised inside. SOLUTION: The upper side 14a and the lower side 14b of a coil spring 14 are increased in fully occupying area to the central part, and respectively engaged with the upper surface and the lower surface of an elastic body 10. The end 14c of the upper side 14a of the coil spring 14 is raised a little inside to bite into the upper surface of the elastic body 10. The end 14d of the lower side 14b of the coil spring 14 is raised a little inside to bite into the upper surface of the elastic body 10. The coil spring 14 is mounted in a hole 12 by forming a cutout in the elastic body 10 and expanding the cutout. To prevent the cutout from being broken in mounting the spring, the upper side 14a and the lower side 14b of the coil spring are formed like a flat disk.
Patent JP-2001177536-A (JP)
Title: Data transfer controller, information storage medium and electronic equipment
Inventor: MATSUNAGA KOSUKE
IPC: B41J29/38
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer controller capable of eliminating deficiency generated at a time when a reset clearing the topology information of a node takes place, an information storage medium and electronic equipment. SOLUTION: When a bus reset occurs in the data transfer controller of an IEEE 1394 standard, the first address of transfer data by an ORB before the bus reset is compared with the first address of transfer data by the ORB after the bus reset, the first addresses are the same, data transfer is restarted by continuing from the point of time when the bus reset takes place to prevent a printer from performing double printing. An address existing at the first segment of a page table is stored in an area different from a page table storage area. ORB contents are compared before comparing the first address. Identification information included by the ORB before and after the bus reset is compared, and when the identification information is the same, data transfer is restarted by continuing from the point of time when the bus reset takes place.  When an ACK is not returned from an initiator due to the bus reset, whether or not the initiator receives a completion status is judged on the basis of the identification information of the ORB.
Patent JP-H06202610-A (JP)
Title: Method and device for pattern compression
Inventor: OTANI TAKESHI
IPC: G06F12/04
Filed: 1992-12-28
Abstract: PURPOSE:To reduce the capacity of a memory for storing characters, symbols, and graphic patterns by compressing them with high compressibility. CONSTITUTION:This is a compressing method for compressing an nXm<-> bit image pattern. Namely, the method is equipped with a dividing process for dividing the image pattern into small pXq-dot (P<<n and q<<m) blocks, a coding process for coding patterns of the respective divided small blocks, and an array process for arraying codes of the individual small blocks in a specific direction. For example, the font pattern of a character pattern 301 is divided into pXq small blocks as shown by 302. Here, p=q=2, and each small block consists of four bits. There are possibly 16 kind of 2X2 small blocks. The divided small blocks are coded and the codes are arrayed in the specific direction. Consequently, the character, symbols, and graphic patterns can be compressed at a high rate.
Patent JP-2000177215-A (JP)
Title: Printer apparatus
Inventor: NAGANO MASAAKI
IPC: B41J29/38
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer apparatus capable of storing the present printing mode at the time of switching the emulation, setting the stored printing mode again at the time of returning to the former emulation, and confirming the condition at the time of setting the printing mode again. SOLUTION: The initial setting printing mode is read out from a ROM (S6) after starting the emulation (S5). Whether a printing mode is stored in a RAM is-confirmed (S7). In the case it is (Yes), the stored printing mode is set in the RAM (S8). Moreover, in the case it is (No) in the step S7, the initial setting read out from the ROM is set (S9). At the time of switching the emulation, the present printing mode is stored so that the stored printing mode, if any, is set at the time of starting again. Even if the user alters a part of the printing mode, the same alteration needs not be executed. In the case it is not stored an appropriate setting can be executed by the initial setting of the ROM.
Patent JP-H11173143-A (JP)
Title: Muffler with band
Inventor: ABE KENJI
IPC: F01N99/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To conceal the discoloring part of an outer cylinder of a muffler with a band side edge part by interposing a clearance in space between a double sided edge at a more outer side than a central part and a cylinder body when winding this central part in the cross direction of a band, on the cylinder body, in this muffler wound with the band in the periphery. SOLUTION: A muffler 1 of a motorcycle is formed with three expansion chambers 10 to 12 with partitions 7 and 8 in a cylinder body 3, and an exhaust pipe 14 is pierced into an upstream cover 4. In addition, the expansion chambers 10 and 12 are interconnected to each other by a communicating pipe 16, and the expansion chambers 11 and 12 by another communicating pipe 17, respectively. Here at a position corresponding to the partition 7, a band 28 is rolled on and locked to the circumference of the cylinder body 3, but a winding part 29 of this band 28 is installed so as to make a central part 29a in the cross direction come into contact with a carbon sheet, thereby tightening the cylinder body 3 from the circumference.  A pair of bead parts 29c are formed at both sides of this central part 29a, and both side edges 29d at outsides are floated with the bead parts as a starting point, whereby a clearance is made so as to install a clearance in a gap with the carbon sheet.
Patent JP-2000186983-A (JP)
Title: Fire test method and garage for automobile garage
Inventor: KITAGAWA KAZUYA
IPC: G01M99/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an accurate fire test data, and to substantially reduce a test cost and easily secure test space by acquiring plural kinds of garage data with one fire test, in a multistory structure garage such as three-story four-stage type automobile garage. SOLUTION: This method is a fire test method constituted of processes for acquiring data required for securing safety for a structure plan, a disaster prevention plan, maintenance and the like for a automobile garage, and is constituted of the first process for constructing a full-sized test garage of a three-story four-stage garage provided with three garages of a planar type S1, a plane stepped type S2 and a continuous slope type S3, a second process for firing a specific vehicle K1 for generating fire disaster in a condition where plural vehicles K are parked on the first floor of the constructed test garage, a third process for firing the specific vehicle K1 to the generate fire disaster in a condition, where the plural vehicles K are parked respectively on the second floor or the higher floors.
Patent JP-H11182314-A (JP)
Title: Controlling method for internal combustion engine
Inventor: MURAKAMI KENICHI
IPC: F02P7/067
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce cost by arranging a pickup sensor in a cylinder, calculating time required for revolution of a crank shaft by a prescribed angle from the generation period of the output signal and detecting a cylinder and a crank angle from a map showing a relation of this time elapsed, the cylinder and the crank angle. SOLUTION: When a program is started, whether engine speed is less than 300 rpm or not, for instance, is judged in an ECU 10 at first. At the time of a YES judgment, whether an output signal of a pickup sensor 28 is detected or not is judged. When the detection of a pickup signal is judged to be not a first time, the output signals of a throttle sensor 5 and a water temperature sensor 22 are read. Next, time T required for revolution of a crank shaft by 720 deg. is calculated form a point of time when a pickup sensor signal is detected. Next, a cylinder and a crank angle are detected by using a map showing a relation of this time T, time Tx elapsed from a point of time when the pickup sensor signal is generated, the cylinder and the crank angle.
Patent JP-H11181139-A (JP)
Title: Plastic foam suitable for use in laser printing
Inventor: MAEDA MUTSUMI
IPC: B41M5/26
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a foam which can be laser-printed without hole formation due to fusion and does not damage the surrounding articles by forming a foam comprising a composition containing a thermoplastic resin, an energy absorber which absorbs a laser beam, and a colorant in a specified ratio and having a specified thickness. SOLUTION: This foam is made from a composition containing 100 pts.wt. thermoplastic resin, desirably, a thermoplastic styrene resin, 0.001-1.0 pt.wt. energy absorber, desirably, at least one member selected among carbon, a metal oxide (e.g, iron oxide), and a processed mica, and 0.001-2.0 pts.wt. colorant and has a thickness of 0.5-100 mm. The thermoplastic resin desirably used is exemplified by a mixture of a copolymer essentially consisting of styrene and an acrylic ester with an SB block copolymer, a mixture of a copolymer essentially consisting of styrene, a methacrylic ester, and an acrylic ester with a polybutadiene, or a PS.
Patent JP-2001179017-A (JP)
Title: Antibacterial filter and antibacterial container
Inventor: ISONO KEINOSUKE
IPC: C08J9/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial filter and an antibacterial container capable of preventing the microbial contamination of a fluid having passivity of causing microbial contamination at a time of leakage, capable of reducing the use amount of an antiseptic added to this fluid and, more preferably, capable of dispensing with the use of the antiseptic. SOLUTION: An antibacterial filter 4 wherein an antibacterial material hardly soluble in a fluid 6 is bonded to a filter substrate permitting the fluid to pass in a solid state is airtightly fitted in the opening part 2a of a container main body 2 and, further, the pore size of the filter 4 is set so as not to permit the passage of microorganisms.