baber/WOPTO huggingface dataset:
Patent JP-2001248169-A (JP)
Title: Structure for joining head or mid-section of pile
Inventor: MIURA FUSANORI
IPC: E02D27/12
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent destruction of a pile, to enhance the construction property of the pile and the quality of the pile by increasing the deformation performance of a joint part between the head of the pile and the bottom surface of a footing where the bending moment of the pile is expected to become greatest. SOLUTION: A structure for joining the head of the pile interconnects the pile 1 and the footing 3 relatively displaceable, and comprises a pile head end plate 2 provided at the upper end of the pile head, a footing end plate 3 provided at the bottom of the footing, a sheet of elastic material 5 disposed between the end plates 2 and 3, a connecting member 6 clamping the end plates 2 and 3, and an elastic ring 11 with a core 12 therein which is disposed between the horizontal locking part of the connecting member 6 and each end plate. Relative vertical displacements of the joint part are permitted. Precast concrete 13 with a taper 13a that slopes upwards toward the center of the pile is initially provided beneath the pile head end plate 2 to prevent slime from being left behind.
Patent JP-2001255332-A (JP)
Title: Composition containing tissue factor
Inventor: OKUDA MASAHIRO
IPC: C12Q1/37
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive prothrombin time measurement reagent in a reagent containing a tissue factor. SOLUTION: The sensitive prothrombin time measurement reagent can be provided by containing a nickel compound in the tissue thromboplastin originated from a tissue factor or the organs of humans or animals by 1.0 mmol/L.
Patent JP-2001252237-A (JP)
Title: Method of operating dish disinfection and storage cabinet
Inventor: KATO SONOO
IPC: A47L15/46
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To simplify operation by automatically operating sequentially a plurality of dishes disinfection and storage cabinets by one operation. SOLUTION: When the operation/stop switch of the first dishes disinfection and storage cabinet 10 is operated for start, the cabinet 10 is started, and subsequent dishes disinfection and storage cabinets 10 are put into a waiting state. When an operation start signal from the first dishes disinfection and storage cabinet 10 is inputted to the second dishes disinfection and storage cabinet 10, the delay timer of the storage cabinet 10 begins counting. When the first storage cabinet 10 stops automatically, an operation end signal is inputted to the second dishes disinfection and storage cabinet 10, and the storage cabinet 10 is started automatically.  At this time, an operation start signal outputted from the second dishes disinfection and storage cabinet 10 is inputted to the third dishes disinfection and storage cabinet 10 in a waiting state, and the delay timer of the storage cabinet 10 initiates counting.
Patent JP-2001257932-A (JP)
Title: Image pickup device
Inventor: KANEKO TAKU
IPC: H04N5/262
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in image processing without complicating configuration. SOLUTION: A full focus image pickup device has a high-speed focus control mechanism 10, focus control driving circuit 20 for driving that mechanism, image pickup means 30, microcomputer 40 and liquid crystal display 50. The high-speed focus control mechanism 10 is provided with a variable focus lens 11 capable of varying a focal position corresponding to an observation object and a piezoelectric actuator 12 for changing that focal position. The focal position of the variable focus lens 11 is detected by a sensor 25. Among plural image signals, the most focused image signal is decided for each pixel by a CPU 42 inside the microcomputer 40, one full focus image is generated, and three-dimensional map data are generated on the basis of distance information to the observation object.  At such a time, concerning image data stored in an image memory 41, the CPU 42 corrects the magnification change or optical aberration of image caused by an optical image pickup system.
Patent JP-2001253317-A (JP)
Title: Seat belt system
Inventor: FUJII HIROAKI
IPC: B60R22/44
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt system capable of eliminating the belt slack generated by occupant's movement as thoroughly as possible even if a belt tension is set to be very small in normal wearing of the seat belt. SOLUTION: In this seat belt system, a CPU 4 operates and controls a belt slack controller 3 to execute belt slack elimination control on the basis of each detection information from an ignition key ON or door lock ON detection means 5, a belt pull out detection means 6, a buckling detection means 7, and a brake pedal-stepping detection means 8 detecting brake pedal-stepping information that is various kinds of information when an occupant gets in a vehicle. The belt slack controller 3 operates and controls a seat belt retractor 2 to eliminate the belt slack and to set the belt tension to be substantially zero in the normal tearing of the seat belt.
Patent JP-2001263589-A (JP)
Title: Steam trap
Inventor: SEKI TOSHIYUKI
IPC: F16T1/38
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a steam trap capable of preventing erosion of an outlet passage. SOLUTION: A casing of the steam trap is formed by fastening a covering member 5 to a main body 4 having an inlet 1, an outlet 2, and the outlet passage 3, and provided with a valve chamber 6 in the interior thereof. The inlet 1 and the outlet 2 open to upper parts of the main body 4. The inlet 4 communicates to an upper part of the valve chamber 6, and the outlet 2 communicates to an upper part of the outlet passage 3. A valve seat member 10, wherein a valve hole 8 opens to a valve chamber 6 side end and a branch holes 9 open to an outlet passage 3 side end, is provided on a lower part of the outlet passage 3, and the valve chamber 6 and the outlet passage 3 are communicated to each other. A condensate collecting portion 14 is connected below the outlet passage 6, and a mesh member 18 is inserted in the condensate collecting portion 14.  The mesh member 18 is made by textiles or knitting of an erosion-resistant thin line of stainless steel and the like. The branch holes 9 of the valve seat member 10 is opened toward the condensate collecting portion 14. Discharged condensate is collided with the condensate in the condensate collecting portion 14, or collided with the mesh member to deviate. Therefore, the energy thereof is gradually attenuated, so that erosion of the outlet passage 3 can be prevented.
Patent JP-2001267441-A (JP)
Title: Package for containing semiconductor element
Inventor: NAKAJIMA TOSHIRO
IPC: H01L23/12
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To operate a semiconductor element normally and stably over a long term by dissipating heat generated from the semiconductor element through operation efficiently to the outside, thereby keeping the semiconductor element constantly at an appropriate temperature and improving the high frequency input/output characteristics of the semiconductor element. SOLUTION: A heat dissipating plate 1 for mounting a semiconductor element 6 on the upper surface thereof is made of a member having thermal conductivity of 300 W/mK or above from the upper surface side toward the lower surface side. The heat dissipating plate 1 comprises a main heat dissipating part 1b where carbon fibers oriented in the thickness direction are bonded with carbon, a frame-like part 1a having a side part fitted in a through hole 1a-1 through mutual diffusion bonding, a metal layer 1c applied to the upper and lower surfaces of the frame-like part 1a and the main heat dissipating part 1b, and a Cu plating layer 1d applied to the exposed surface of the frame-like part 1a and the surface of the metal layer 1c.
Patent JP-2001263507-A (JP)
Title: Flow regulating valve
Inventor: OSUGI SHIGERU
IPC: F16K7/16
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulating valve appropriately regulating a minute liquid flow. SOLUTION: This flow regulating valve 4 is provided with a valve element operating member 35 vertically movable in its detention state so as to move a valve element 37 vertically, and differential screws 32 and 33 regulating the height of the valve element operating member 35 by the vertical feed of the pitch difference between an inner screw 42 and an outer screw 41. After the valve element operating member 35 is energized in a valve seat 19 direction by an energizing member 39 so as to close the valve, the differential screws 32 and 33 are threadly engaged therein to the bottom dead center.
Patent JP-2001264797-A (JP)
Title: Liquid crystal display device
Inventor: FUJIMOTO HISAYOSHI
IPC: G09G3/20
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To properly upsize a liquid crystal display screen by reducing a death area of a liquid crystal display device. SOLUTION: A 1st transparent substrate 10A of a liquid crystal panel 1 is provided with plural common wirings 40, while a 2nd transparent substrate 10B is provided with plural auxiliary wirings 5, and drivers 3(3b) above a liquid crystal filling part 12 are electrically connected with plural terminal parts 42 provided under the liquid crystal filling part 12 via the plural auxiliary wiring 5. The plural common wirings 40 are divided into a 1st group G1 going to the lower side drivers 3(3a) and a 2nd group G2 going to the upper side drivers 3(3b), and each of these 1st and 2nd groups G1, G2 is further divided into groups G1', G2' from which each common wiring 40 is led out of one side edge of the liquid crystal filling part 12 and G1", G2" from which each common wiring 40 is led out of the other side edge of the liquid crystal filling part 12, respectively.
Patent JP-2001269822-A (JP)
Title: Electric discharge machining method
Inventor: YAMADA EIICHI
IPC: B23H7/30
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge machining method capable of performing a discharge machining without step between processes in any condition. SOLUTION: This discharge machining method is used for performing a discharge machining so that a discharge machined surface is flush with a machined surface such as a machine-machined surface. Machined parts 3A, 3B are machined by removal using a discharge electrode 2 having an area twice of the area of the parts 3A, 3B to be machined by discharge, machining progressing speed in a progressing process of the removal machining is measured, and a discharge machining completion point is detected based on variation of the machining progressing speed.
Patent JP-2001273114-A (JP)
Title: Device for managing printing job, method for detecting printing completion page and method for resuming printing
Inventor: KANEKO HIROSHI
IPC: B41J5/30
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a means for detecting the number of uncompleted printing pages even in a printer without a page counting mechanism. SOLUTION: This print job managing device for controlling the operation of the printer having a print data buffering part temporarily storing the print data of a printing job, is provided with a printing job storing part storing the print data of the printing job and the page management information of the printing job, a printing job transmitting part transmitting the print data in the printing job storing part to the printer, a printing job controlling part controlling the transmission of the print data in the printing job transmitting part and also managing a printing job transmission pointer showing the transmitted data position of the printing job during transmitting, an intra-printer buffer capacity detecting part detecting intra-buffer print data quantity stored in the print data buffering part,  and a printing job page managing part calculating the uncompleted printing page by calculating an unprinted data start position representing print data whose printing has not completed from the intra-buffer print data quantity and the printing job transmission pointer and further referring to the page management information.
Patent JP-2001270975-A (JP)
Title: Phenole resin molding material
Inventor: TANIZAWA HIDEMI
IPC: C08K3/34
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a phoenole resin molding material having excellent mechanical strengths and resistance to heat deterioration. SOLUTION: The phenole resin molding material comprises, based on the entire molding material, 15-50 wt.% resol type phenole resin and 5-85 wt.% inorganic filler, and as the inorganic filler, burnt clay and kaolinite which have a 50% cumulative particle diameter of 0.1-5 μm are used alone or together.
Patent JP-2001273920-A (JP)
Title: Storage battery and its manufacturing method
Inventor: FUKUDA HIROSHI
IPC: H01M10/28
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery in which an internal short circuit is not caused, by obtaining an anti-vibration ring which can sufficiently prevent movements of electrode group in a battery can. SOLUTION: This storage battery is equipped with a battery can having an opening which also serves as a terminal of electrode of one side, a sealing body which also serves as a terminal of electrode of the other side to seal the opening, and an electrode group around which a positive electrode and a negative electrode that are housed in a battery can are wound via a separator, and the anti-vibration ring 10 which has a ring-shaped part 11 whose size is matched with an inner diameter of the battery can and a coupling part 13 which is coupled with this ring-shaped part 11 and protrudes to a lower side than the ring-shaped part 11 are equipped, and the ring-shaped part 11 of anti- vibration ring 10 is pressed by a ring-shaped groove part which is arranged at an upper part of the battery can, and the coupling part 13 is arranged abutting on an upper end of the electrode group, and prevented from moving in the battery can by means of the anti-vibration ring 10.
Patent JP-2001271696-A (JP)
Title: Catalyst deterioration diagnostic device for engine
Inventor: INOUE TETSUKAZU
IPC: F02D45/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To surely and accurately diagnose deterioration of a catalyst, corresponding to exhaust gas controlled at a higher purification level. SOLUTION: When acquisition of data for diagnosis is unfinished and a diagnostic allowing condition is formed and a diagnostic interrupt condition is not formed, data of output voltage FVO2 of an FO2 sensor is stored (S1 to S4) for every execution of routines. Exhaust gas attaining delay time TFRCAT required for exhaust gas passing the FO2 sensor on the upstream side of a catalytic converter to reach an RO2 sensor on the downstream side of the catalytic converter is determined (S5), based in intake air quantity Q. The absolute value of the difference of output voltage of the FO2 sensor and the output voltage of the RO2 sensor for the same exhaust gas is determined based on he exhaust gas reaching delay time TFRCAT, and an integrated value SUMDER of tained by interacting the absolute value of the different of the output voltage is updates (S6, S7).  The integration is continued (S8) by prescribed diagnostic time. By comparing the integrated valle with a decision threshold and deciding deterioration of the catalyst after the integration is completed, deterioration of the catalyst is diagnosed surely and accurately.
Patent JP-2001281041-A (JP)
Title: Gas meter
Inventor: IPPONMATSU MASAMICHI
IPC: G01F1/66
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To cut off an over flow without influence of pulsation in a gas meter that leads from an instantaneous flow rate that is discretely measured to an integrating flow rate for a definite time. SOLUTION: A setting means for setting the upper limit value of a dead zone is provided based on one or more kinds of functions from among a statistical function showing the dispersion of the instantaneous flow rate, a function consisting of the differences in the continuous instantaneous flow rates, and a function of a progression consisting of a variation of the instantaneous flow rate per unit time.
Patent JP-2001276554-A (JP)
Title: Gas separating filter and gas separating module
Inventor: YUU YOSHIHIRO
IPC: B01D53/22
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas separating module of high gas separating efficiency even in the case of treating a large volume of gas to be treated. SOLUTION: A gas separating filter 1 is formed of a long porous pipe and provided with gas separating membranes 3 and 4 capable of transmitting and separating selectively only specified gas and provided on the surface of the porous pipe, and gas to be treated composed of a plurality of kinds of gas is introduced into the gas separating membranes and used for transmitting and separating only the specified gas selectively on the outer surface of the porous pipe by the gas separating membranes, and the gas separating membranes 3 and 4 are formed of two or more kinds, and the gas separating membrane 4 of the average pore diameter smaller than those of other areas B is formed on an area A covering from one end of the porous pipe by the distance of a given length.
Patent JP-2001282711-A (JP)
Title: Data transfer controller
Inventor: TANI HIDEO
IPC: G06F13/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a buffer memory device. SOLUTION: This device has a data size acquiring means 17 for acquiring data size from a peripheral device 3, required buffer memory number calculating means 11 for calculating the number of buffer memories required for transferring data on the basis of the data size acquired thereby, predictive securable buffer memory number calculating means 12 for calculating the predictive number of securable buffer memories showing the predictive number of securable buffer memories on the basis of the performance difference of data transfer between an information processor 2 and the peripheral device 3 and buffer memory securing means 13 for securing the buffer memories when the predictive number of securable buffer memories calculated thereby reaches the number of required buffer memories calculated by the required buffer memory number calculating means 11, and parallel transfers a plurality of data.
Patent JP-2000302082-A (JP)
Title: Boat shell
Inventor: EDER THEODOR
IPC: B63B1/38
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a boat shell having such a structure as canceling the waves generated when the boat moves at a water surface. SOLUTION: A boat shell comprises a main shell part and at least one draining member 1 provided in the longitudinal direction at the bottom surface of the main shell part, wherein the displacing member 1 is formed symmetrically about the longitudinal axis of the boat and has a coasting surface 2 adjacent to at least the two longitudinally stretching side faces of the member 1, wherein the coasting surface 2 is shaped undulately at least in the longitudinal direction of the boat shell. The weight of displaced water from the member 1 corresponds substantially to the gross weight of the boat, and thereby the coasting surface 2 is positioned approximately horizontally on the water surface or near it.  The form of undulation takes a position approximately 180 degs. dislocated with respect to natural waves generated by the displacing member 1, and thereby the generated natural waves are substantially canceled in the course of the boat advancing at the water surface.
Patent JP-2000301527-A (JP)
Title: Manufacture of ceramic tube by centrifugal molding and manufactured ceramic tube
Inventor: KIN KYOKI
IPC: C04B35/48
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To make the thickness constant through a simple process and thereby ensure the uniform fine texture and the linearity by specifying the solid content to form a slurry consisting of very weakly flocculated ceramic particles and further, removing large-size particles and lumps through centrifugal sedimentation to perform the centrifugal molding and sintering of the slurry. SOLUTION: Ceramic powder is dispersed in a liquid solvent and salt is added to form a slurry consisting of very weakly flocculated ceramic particles with about 5-20 vol.% solid content. Next, the slurry is made to sediment centrifugally so that large-size particles and particle lumps or impurities are removed. Further, this slurry is entered in a cylindrical mold to be centrifugally molded and a tube is formed in the mold. After that, the liquid solvent collected in the center of the mold is unloaded. The centrifugal molding and a stage associated therewith are repeated until the tube of desired thickness is formed. Finally, the tube is sintered. Thus it is possible to manufacture the ceramic tube which has uniform thickness and fine texture with ensured linearity, even when a special device is not used.
Patent JP-2001278979-A (JP)
Title: Inorganic-organic hybrid material excellent in lipophilicity, and synthetic method and use of the same
Inventor: KATAYAMA SHINGO
IPC: C08G77/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic-organic hybrid excellent in lipophilicity and a synthetic method of the same, while the above lipophilic hybrid could not be obtained in conventional inorganic-organic hybrid because wettability to lubricating oil could not be controlled although the hybrid was excellent in flexibility and heat resistance. SOLUTION: The improvement of the lipophilicity of the inorganic-organic hybrid has been achieved by including an aromatic group as an organic group and making the above inorganic-organic hybrid porous. That is, in the inorganic- organic hybrid synthesized by hydrolysis and condensation of an organoalkoxysilane or organoalkoxysilane and metal alkoxide, the lipophilic inorganic-organic hybrid is obtained by including 5 or more mol% of aromatic groups as the constituent organic group wherein the above organic groups are 0.1 or more molar times and 3 or less molar times to total of silicon and metal atoms.
Patent JP-2001280853-A (JP)
Title: Rotary kiln
Inventor: ODAGIRI KATSUMI
IPC: F27B7/34
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary kiln in which the work for removing slag under a coarse work environment is avoided and the operating time of the rotary kiln is improved. SOLUTION: The rotary kiln is provided with a counter burner for radiating flame toward the inner wall face at the end of the downstream opening.
Patent JP-2001281618-A (JP)
Title: Liquid crystal display device
Inventor: YAGI TSUKASA
IPC: G02F1/133
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which a controller for matrix-driving a liquid crystal showing a cholesteric phase is reduced in load. SOLUTION: A liquid crystal display device, where a liquid crystal is matrix- driven by plural scanning electrodes R1, R2, and so on and plural signal electrodes C1, C2, and so on, intersecting each other disposed to face oppositely. The display of the liquid crystal is performed by controlling a drive IC 131 for driving the scanning electrodes by an LCD controller 136 and a drive IC 132 for driving signal electrodes. The drive IC 131 decides a clock signal from the controller 136 and applies a pulse voltage to the scanning electrodes at a prescribed cycle.
Patent JP-2001276642-A (JP)
Title: Disposer system
Inventor: MATSUSHITA KONOSUKE
IPC: E03C1/298
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disposer system which produces a projection on a counter while preventing inverted siphon and improves workability and design characteristic. SOLUTION: The disposer system which pulverizes organic wastes, such as garbage, by a pulverizing means disposed on the lower part of a sink tank, transports the pulverized matter of the garbage by water and has an automatic water feeding mechanism for automatically feeding the water to the pulverizing means is installed with an inverted siphon preventive device lower than the overflowing edge of the sink.