baber/WOPTO huggingface dataset:
Patent JP-2001160043-A (JP)
Title: Simulation apparatus for water pipe network
Inventor: MIYAOKA SHINICHIRO
IPC: G06F17/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a simulation apparatus for water pipe network for faithfully simulating a phenomenon in which water does not smoothly run, when water pressure is insufficient and for quickly converging distributing pipe network calculation processing. SOLUTION: Threeshold of a water pressure P of a demand node 11 of a distributing pipe network is set to Pth. When P>=Pth, demanded quantity D=D0, and when P<=0, D=0, and when 0<P< Pth, water pressure and demand quantity function is applied. The demand node 11 is defined as a real node NR, a pipeline 12 is defined as a real pipeline PR, a virtual node NV is connected through a virtual pipeline PV with the NR, a demand quantity extracted from the NR with which the PV is connected is set to be 0 so that a flow rate Q of the PV can be treated as a demand quantity D, and a ground altitude G of the NR is applied to the NV. Then, pipeline calculation is performed by using a loss of head formula obtained, by converting the water pressure and demand quantity function for indicating the relation between the flow rate Q running through the PV and a loss of head h. Thus, a relation between water pressure P at each demand node and a demand quantity D at a demand node is simulated.
Patent JP-H11238497-A (JP)
Title: Reduced curl battery separator and method therefor
Inventor: OXLEY JEFFERY ALLEN
IPC: H01M50/423
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the curling of a battery separator to stabilize it by coating at least one side surface of a nonwoven fabric substrate containing a non- cellulose fiber with a cellulose or cellulose derivative film, and performing a holding treatment at a specified temperature for a specified time in the presence of a managed quantity of moisture after washing and drying. SOLUTION: A non-woven substrate of non-cellulose fiber is used, at least one surface of the substrate is covered with a cellulose film by extrusion. In this case, in a holding process, a separator dried and regulated in moisture is carried to a collecting means such as winding reel by a transfer means to generate a roll of a flat sheet. This is put in a plastic bag, the bag is closed and held at a high temperature of at least 40 deg.C for 8 hours. According to this, a separator having a water content of 4-25 wt.% on the basis of the absolute dry gauge of the separator and stabilized against curling can be produced.
Patent JP-H05168660-A (JP)
Title: Throw-away diaper
Inventor: SENBA KATSUMI
IPC: A61F13/49
Filed: 1991-12-25
Abstract: PURPOSE:To change the appearance of the throw-away diaper after urination so as to indicate the period for replacement of the diaper and to obviate the generation of the moistening and sore of the skin by using an air passable film having total ray transmittance and moisture vapor permeation rate which are respectively specific as a leakproof sheet of the diaper. CONSTITUTION:This throw-away diaper is constituted of a liquid permeable sheet, a liquid absorber and the leakproof sheet. The air passable sheet having at least >=30% total ray transmittance and at least 1000g/m<2> 24hr moisture vapor permeation rate is used as the leakproof sheet. The air passable sheet is formed by forming the film of a polyolefinic resin compsn. contg. an inorg. filler and at least uniaxially stretching the film. As a result, the appearance of the diaper is changed after urination of a person wearing the diaper. The time for replacing the diaper is thereby known well. Then, the stained diaper is prevented from being kept worn over a long period of time. The generation of the moistening and sore of the skin of the wearing person is thus obviated.
Patent JP-2000171818-A (JP)
Title: Liquid crystal display device
Inventor: MISHIMA YASUYUKI
IPC: G02F1/13
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent defective connection of a flexible wiring board to a transparent substrate of a liquid crystal display panel by performing a means reducing thermal expansion than at least its opposite side on the side connected to a drive circuit on the flexible wiring board. SOLUTION: Drain circuit boards 16A and 16B provided with terminals respectively connected oppositely to the terminals of input side of respective drain drive circuits 6 are provided on the drain drive circuit 6 side. The drain circuit boards 16A and 16B are formed by extending these parts to a control substrate 10 side, and are connected in its extended part through the control substrate 10 and connection parts 19A and 19B. In such a case, for preventing an adverse effect due to the thermal expansion caused by an increase in the length of the drain circuit boards 16A and 16B in the x direction according to the enlargement of the liquid crystal display panel 1, the drain circuit boards 16A and 16B are provided to be divided into two parts.  In this way, distortion of the signal waveform in a one side signal line of the arranging side by side direction of the signal lines arranged side by side is prevented.
Patent JP-H10237798-A (JP)
Title: Filter paper for contaminated liquid
Inventor: NAVARRE FRANCOIS PIERRE
IPC: B01D39/18
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject filter paper useful for filtering sewage water, etc., capable of improving hydraulic capacity without changing other characteristics, by adding an organic substance in a powdery state to a natural and/or artificial cellulose fiber. SOLUTION: A filter paper for liquid having high adsorption, high absorption ability and high porosity, comprising a cellulose fiber as a base is incorporated with 5-75wt.% based on the total weight of the filter paper of at least one powdery organic substance (pulverized activated carbon, pulverized coke, pulverized baked wood, powder of conifer, etc.) composed of 95% of particles having 1-150μm particle size.
Patent JP-H06167115-A (JP)
Title: Building device of bar member
Inventor: KAWAGOE SATORU
IPC: B21F23/00
Filed: 1992-11-30
Abstract: PURPOSE:To automatically bundle crossed bar members like steel rods, logs, bamboos, etc. CONSTITUTION:Bundling wires 2 are fed toward the crossing section 1C to bundle bar members 1A, 1B by a feeder and the fed wire 2 is fixed at the front end thereof by a front end holder equipped in a guide trough 45 in a winding mechanism. And after the fed wire 2 is wound up by a specified number around the crossing section 1C of bar members 1A, 1B by a winder 4, the base end is fixed to a base end holder. Moreover, the wire 2 fixed at both ends is twisted at the middle thereof by a twisting means 6 to constrict the twisted part up to the crossing section 1C. Thereafter, the twisted part is squashed by a press 9 toward the crossing section 1C.
Patent JP-H11114844-A (JP)
Title: Operation tool for fixture having inside polygonal structure, particularly, screw
Inventor: KARLE OTMAR
IPC: B25B23/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To reliably insert a tool by almost constant inserting force by setting a width of a recessed part larger than a dimension of a spring ring measured in the width direction, and forming the spring ring so as to be at least areally elastically supported by a side wall of the recessed part. SOLUTION: A width of a recessed part 17 is set larger than a dimension of a spring ring 21 measured in the width direction, and the spring ring 21 is formed so as to be at least areally elastically supported by a side wall of the recessed part 17. When a tool head part 5 is inserted into an inside polygonal structure for the first time by elastic support, since the spring ring 21 is centered and can hold this position, the spring ring 21 can be fixed or fastened to the recessed part 17. Then, when a tool 1 is inserted, since the boundary edge of the inside polygonal structure meets with the same place of the spring ring 21, inserting force becomes almost constant by inserting operation thereafter.  Therefore, since the force is transmitted almost always at the same contact angle to the spring ring 21 from the boundary edge, the tool 1 can be reliably inserted by almost constant inserting force.
Patent JP-H11159168-A (JP)
Title: Dental clinic
Inventor: SAKAI NOBUHIKO
IPC: E04H3/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a site and provide convenience to day-patients visiting a clinic by locating a clinic on the first story of a building and a residential area on the second floor and functionally locating visitor's cars and bicycle parking areas at the sides of the building. SOLUTION: A car parking area 3 and a garage 4 are located in adjacent to a three story building 2 built on a site 1, and a bicycle parking area 5 is arrange at one corner of the car parking area 3. The first floor of the building 2 is used as a clinic and the second floor is used as a residential area. And an entrance 9 to the clinic is located at a central part on the first floor along the wall surface a sidewalk 6. The bicycle parking area 5 is located at one corner of the car parking area 3 and continues to an entrance approach 12; and if a patient visits the clinic with a car, the patient will walk along the side of the bicycle area and reaches the entrance approach 12. Because of this, the car parking area 3, bicycle parking area 5 and the entrance approach 12 are continuously arranged thereby providing a wide entrance zone to the clinic and forming a free traffic line.
Patent JP-H06195473-A (JP)
Title: Analog data collector
Inventor: KAMIMURA YOSHIAKI
IPC: G01D21/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide an analog data collector which is capable of storing average analog data at the instant of a monitor device, collecting data before and after a control value is fallen and efficiently utilizing a storage part. CONSTITUTION:A sampling is performed for the analog data from a monitoring device, plural generations of the data are stored in a first storage part (H. S memory) 5, the latest data is taken out from the storage data at a fixed interval, plural generations of the data are stored in a second storage part (M. S memory) 6, the average data of the storage data of the second storage part 6 of the period every fixed period is determined, plural generations of the data are stored in a third storage part (MIN memory) 8, further, the latest average data is taken out at a fixed interval from the storage data, and the plural generations of the data are stored in a fourth storage part (HALF memory) 9. By comparing each sampling data with a control value, the fall of the control value is detected, the processings of the third and fourth storage parts 8, 9 are made to stop at the time of the detection, the processings of the first and second storage parts 5, 6 are made to stop at a point of time when data corresponding to each fixed generation is stored.
Patent JP-2000175074-A (JP)
Title: Video signal processor
Inventor: YAMAUCHI EIJI
IPC: H04N9/808
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor that converts a luminance signal and chrominance signal into a 4:2:2 form digital signal or the like with a single clock system. SOLUTION: A luminance signal and a chrominance signal are converted into digital signals respectively with a clock signal (frequency with an integer multiple of a sampling frequency for recording/transmission) supplied from a 3rd input terminal 4. An interpolation filter applies interpolation processing to the digitized luminance signal DY on the basis of phase information of a horizontal synchronizing signal obtained by a phase detector 5. A digital decoder 9 obtains two kinds of color difference signals from the chrominance signals. An output signal from an interpolation filter 7 and a chroma decoder 9 is block- processed by a block processing unit 10 for 2-dimension discrete cosine transform.
Patent JP-H11171457-A (JP)
Title: Getting in/out port safety device for man conveyor
Inventor: ISEDA KIMITOKU
IPC: B66B29/06
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To simplify supporting construction on the floor plate side of a comb plate to easily manufacture parts and regulate assembling by providing holes on both side parts on the floor plate side of the comb plate, inserting bolts into the holes, and supporting the comb plate capably of being regulated in the plane direction. SOLUTION: On both side parts of a comb plate 9 fitted with a comb on the front end part provided at a getting in/out port, springs 12 energizingly assisting the comb part in the upper direction and detecting levers 15 are provided, and detecting switches 16 are arranged over the ends of the detecting levers 15 spacedly from the detecting levers 15 by minute clearances (b). This comb plate 9 is respectively supported with frames 17 through bolts 9a on the comb fitting side and supporting bolts 18 on the floor plate side. The supporting bolt 18 is inserted through the hole 21 provided on the comb plate 9, and when the foot of a passenger is pinched between the comb and a footstep 3 at the worst, the comb plate 9 is rotated around the supporting bolt 18, and the rotation is detected with the detecting switch 16 to stop the man conveyor.
Patent JP-H11177486-A (JP)
Title: Communication system
Inventor: ASANO KIMI
IPC: H04W4/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To execute high speed broadcast communication of sufficient information in PHS automatic meter inspection by superimposing information indicating of broadcast communication on a PS calling number in an incoming identification code. SOLUTION: An incoming identification code among control physical slots is constituted by a system calling code and a PS calling number 33, while the calling number 33 is constituted of a one-bit broadcast bit 37 and a 12-bit information transmitting bit 39 in which time information, etc., is included. At batch calling, '1' is set in the broadcast 37, calling start time information is written every second in the information transmitting bit 39 and respective terminals are called every 5 msec. The intermittently driven terminals recognize a calling start time from time information and calculates a time for calling a base station to execute calling. The base station is called by respectively different timings, since the calling time at this time depends on the calling numbers of the respective terminals. Thus, multiple pieces of meter inspecting information are collected in a short time, without superimposition of calling timings.
Patent JP-H07172871-A (JP)
Title: Scratch shielding agent for glass vessel
Inventor: YONAIYAMA HIROSHI
IPC: C03C17/30
Filed: 1993-12-21
Abstract: PURPOSE:To attain the same transparency and luster scratch shielding property, water resistance and non-aqueous contamination resistance as glass by using a product obtained by allowing a colloidal silica and a silicon compound to react with a melamine resin in solvent as a main component. CONSTITUTION:A scratch shielding agent for a glass vessel having 5-50% solid matter is obtained by using the product obtained by allowing 1 pts.wt. colloidal silica and 0.2-100 pts.wt. at least one kind of the organosilicon compound selected from an organosilicon compound expressed by the formula, its hydrolysis product and its partial condensation product (in the formula, (x) is 0.1, R is alkyl, vinyl, phenyl, amino alkyl, (meth)acryloxy alkyl, glycidoxy alkyl, polyoxyalkylene, polyoxyalkylene alkyl group, R' is alkyl or phenyl group, R'' is lower alkyl group) to react with 0.01-20 pts.wt. melamine resin in total solid matter in a water solvent at 0-80 deg.C for 1-36hrs as the main component.
Patent JP-2000153905-A (JP)
Title: Conveyor truck system
Inventor: TSUJI TOMOYUKI
IPC: B65G1/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To make a conveyor truck system to be easily recoverable by means of three manual operative modes conformed to a state of system trouble. SOLUTION: Four control parts for on-line automatic operation 20, on-line manual operation 22, maintenance manual operation 26 and forced operation 28 are installed in a control section 14 of a conveyor truck, thereby making up them switchable by a remote control unit 12. In the on-line manual control part 22, it travels according to an indication of the remote control unit 12, and then it is transferred onto a specified station from a control part 10 in the case where on-line traveling is impossible due to accidental load shifting or the like. The maintenance manual control part 26 is transferrable in a gap with an optional station, and further it is used when a recovery fails to be done by the on-line manual operation.  Likewise, in the case where the recovery can not be done by the maintenance manual control part 26, it is traveled to the optional position in disregard of an interlock of the system by the forced operation control part 28, whereby its transfer in an interval with the optional station is achievable in this way.
Patent JP-2000173204-A (JP)
Title: Head moving mechanism
Inventor: IIZAWA MOTOHIRO
IPC: G11B21/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To easily regulate the tension of a belt and the biasing of this belt by addition of simple parts. SOLUTION: The head moving mechanism 1 is constituted by mounting at least one of a pair of rollers 3 at a roller supporting member 7 movable in a belt spanning direction (a) with respect to a frame 6 and on the other hand, by disposing an eccentric member 8 for regulating the position of the roller supporting member 7 in the belt spanning direction (a) between the frame 6 and the roller supporting member 7. The eccentric member 8 rotates around a roller revolving shaft 3a and slides the roller supporting member 7 in the direction of the tensing or loosening the belt by coming into contact with the edge 6a of the frame 6.
Patent JP-H11274197-A (JP)
Title: Method and apparatus for encapsulating semiconductor device with resin
Inventor: MIYAGAWA TSUTOMU
IPC: B29C33/68
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To make a high-reliability resin encapsulation by surely charging an encapsulating resin in a underfill of a work to be molded with a semiconductor chip mounted on a substrate via bumps. SOLUTION: In the resin-encapsulating method for a semiconductor device, in which a seal resin 14 is charged in an underfill of a work 40 to be molded with a semiconductor chip 12 mounted on a substrate 10 via bumps by a transfer mold apparatus to encapsulate the junction of the semiconductor chip 12 and substrate 10, on the occasion of clamping the work 40 by a die of the transfer mold apparatus, the underfill is enclosed with a releasing film 20, except at the end of a gate 70 which communicates with the underfill, the encapsulating resin 14 fed in a pot 42 of the die with the enclosed underfill is set under pressure and charged in the underfill to encapsulate the junction with the resin.
Patent JP-H11173936-A (JP)
Title: Pressure sensor
Inventor: SHIMATANI KENICHI
IPC: G01L9/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor which can be assembled without deteriorating the accuracy of its output value. SOLUTION: The pressure sensor is constituted in such a way that a body 12 housing a detecting element 11 is arranged on one surface of a circuit board 20 and a thick film resistor 21 which adjusts the output value of the sensor is arranged on the other surface of the board 20. In addition, a pressure port 14 through which a pressure detecting fluid is introduced to the body 12 is protruded from the body 12 and a terminal board connected to the board 20 is fixed to the main body 31 of a case 30. Consequently, the terminal board can be connected to the circuit board 20 when the pressure port 14 is inserted into the main body 31. When the port 14 is inserted into the main body 31, the thick film resistor 21 is exposed on a lid 32 side. Therefore, when the lid 32 is put on the main body 31 after the resistor 21 is trimmed, the circuit board 20 can be housed in the case 30 without generating a stress in the circuit board 20.
Patent JP-2001164085-A (JP)
Title: Branched polyacetal resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08L59/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin material capable of imparting excellent sliding characteristics and improved even in molded product appearance, dimensional accuracy, mechanical characteristics, etc. SOLUTION: This branched polyacetal resin composition is obtained by compounding (A) 100 pts.wt. of a branched polyacetal copolymer containing oxymethylene groups as main recurring units and having specific branched units with (B) 0.5-40 pts.wt. of one or more kinds of polymers selected from the group consisting of the following polymer (B-1) and polymer (B-2): polymer (B-1): a graft or a block copolymer obtained from an olefinic polymer (b-1) and at least one kind of vinylic polymer (b-2) and polymer (B-2): a modified olefinic polymer prepared by modifying an olefinic polymer (b-3) with one or more kinds of compounds selected from the group consisting of an unsaturated carboxylic acid, an unsaturated carboxylic acid anhydride and derivatives thereof and/or (C) 0.1-5 pts.wt. of a lubricant.
Patent JP-H0626400-A (JP)
Title: Dual pressure turbine
Inventor: JIYON AARU BARETSUTO
IPC: F02B3/06
Filed: 1991-12-27
Abstract: PURPOSE: To provide a heat recovery system capable of removing almost soot and oxide layers in an heat exchanger of an exhaust system by utilizing heat generated by an engine to generate gas for driving a dual pressure turbine to carry out effective work. CONSTITUTION: Heat energy from an oil cooling system 26 of an engine 12 is used to preheat all fluid for driving a dual pressure turbine before it reaches an heat exchanger 82 of an exhaust system 16. Further, heat energy from jacket water of the engine 12 is used to convert some of the preheated fluid to gas. The heat exchanger 82 converts the remainder of the fluid to gas and to superheat the gas to a predetermined high temperature. A first stage 120 of a dual pressure turbine 100 receives the superheated gas and sends this gas towards blades 126 of a rotor 124 at a supersonic speed. The gas exhausted from the first stage and the gas superheated at a lower predetermined temperature are delivered, in a controllable and substantially separate state, towards a second stage 150 at substantially the same supersonic speed.
Patent JP-H06193445-A (JP)
Title: Arranging structure for oil cooler
Inventor: FUKUIRI MASARU
IPC: F01P11/08
Filed: 1992-12-25
Abstract: PURPOSE:To effectively reduce the height of a bonnet while preventing generation of damage at the time of collision without deteriorating cooling performance of a radiator and an oil cooler, by properly arranging the oil cooler. CONSTITUTION:An opening 37 is formed on an undercover 36 which is provided so as to surround the lower portion of a radiator 24 for introducing blowing air to the rear portion of the radiator inside an engine room 22. A slant surface 38 which is inclined downward as it goes rearward is formed on the oil pan 26 of an engine 25 located behind the opening. An oil cooler 40 is arranged in a space 39 between the opening and the slant surface. The oil cooler is, preferably, arranged in widthwise direction of a vehicle, along a cross member 3 on the cross member laid between left and right frames. A bar-like member such as an oil pipe 46 extending in the widthwise direction of the vehicle, parallelly to the oil cooler, is arranged between the oil cooler and the opening.