baber/WOPTO huggingface dataset:
Patent JP-2002118342-A (JP)
Title: Working method for printed circuit board and working machine therefor
Inventor: ITO YASUSHI
IPC: B23Q3/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a working method for printed circuit board and a printed circuit board working machine, with which accuracy in working is satisfactory and working efficiency can be improved even when working a multiple-mounting board (one printed circuit board, with which all the coordinates of holes on adjacent patterns are (x1, y1+L) when the coordinate of a hole on a certain pattern is defined as (x1, y1)) by a printed circuit board working machine, which has two main axes, capable of varying an interval between the main axes. SOLUTION: On the work placing surface of a table 2, a reference hole 17 to engage a positioning pin 17P fixed on a printed circuit board 12, and a groove 23a, with which a centerline in the direction of the width passes the center of the reference hole 17, to engage a positioning pin 18P, are located parallel with an X axis, and the groove 23a is configured movable in the direction of a Y axis. When working one multiple-mounting board with two main axes, the groove 23a is positioned so that a reference line AB of working can be vertical to a centerline O1O2 of the main axes.
Patent JP-2002115341-A (JP)
Title: Water sealing material
Inventor: SHIOMOTO CHIEZOU
IPC: C08L91/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a joint filler for concrete paving. SOLUTION: This water sealing material is molded from a styrene-isoprene copolymer whose base material is a saturated thermoplastic elastomer that is a block copolymer (SEP, SEPS, SEEPS) having a phase where hydrogen is added to its isoprene phase, and into which not less one or two kinds of process oils selected from the group consisting of paraffinic oils, aromatic oils and naphthenic oils are blended. The molded water sealing material has the property of being excellent in low-compression performance and restorability from long-range compression.
Patent JP-2001189160-A (JP)
Title: Carbon composite, method of manufacturing the same, fuel cell separator and solid polymer fuel cell
Inventor: SAITO KAZUO
IPC: H01M8/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon composite which is capable of extrusion, injection or transfer molding that was difficult in prior art and can improve its productivity, and has high strength without bending. SOLUTION: This carbon composite forms carbon composition including thermosetting resin, graphite particles and fabric base material as main components, and the fabric base material exists in an oriented state in the carbon composite. Therefore, there can be obtained carbon composite, method of manufacturing the same, a fuel separator, and a solid polymer cell.
Patent JP-2002122446-A (JP)
Title: Measurement value display device
Inventor: YOKOTA REI
IPC: G01D7/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To display a standard display scale, an upper limit alarm display scale, and a lower limit alarm display scale without enlarging a device. SOLUTION: A standard display bar 130, an upper limit alarm display bar 140, and a lower limit alarm display bar 150 are flashed in the display part of a bar display part 100 for displaying a measurement value. The scale value, upper limit alarm value, and lower limit alarm value can be set by reading and setting the value of measured current, voltage, power or the like as a standard value, deriving and setting the upper limit alarm value and the lower limit alarm value according to the magnitude of the standard value, or deriving and setting the standard value, upper limit alarm value and lower limit alarm value according to the magnitude of a set maximum scale value. According to such a structure, the display part can be miniaturized to miniaturize the device. The standard value, upper limit alarm value, and the lower limit alarm value can be automatically derived and set.
Patent JP-2002123331-A (JP)
Title: Information processing system, and unit and method for clock control
Inventor: MATSUI SATOSHI
IPC: G06F1/32
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an information processing system equipped with multiple processors. SOLUTION: On a ROM 11, a program including instructions for stopping the supply of clock signals from a clock generator 13 to a CPU 17 or from a clock generator 14 to a CPU 18 in addition to instructions that the CPU 17 or 18 processes is stored. The clock control unit 12 reads an instruction of the program out of the ROM 11 and stops supplying the clock signal from the clock generator 13 when the instruction is an instruction for stopping the supply of the clock signal to the CPU 17 or stops supplying the clock signal from the clock generator 14 when the instruction is an instruction for stopping the supply of the clock signal to the CPU 18.
Patent JP-2002129782-A (JP)
Title: Wooden handle
Inventor: YAMAUCHI SUSUMU
IPC: E05B1/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a wooden handle which facilitates fixing work of a wooden grip member and a shaft member, and also facilitates assembly of both the members. SOLUTION: The wooden grip member (1) includes therein a insertion hole (12) and is comprised of a cylindrical body (11) which is arranged in the insertion hole and has rotation preventive projections (111) projecting toward the interior of the cylinder and slipout preventive claws (112) capable of being upward pressed toward the exterior of the cylinder. The shaft member (2) is comprised of a rod body (21) having rotation preventive grooves (211).  When the rod body (21) of the shaft member (2) is inserted into the cylindrical body (11) of the wooden grip member (1), the rotation preventive projection (111) of the cylindrical body (11) are fitted into the rotation preventive grooves (211) of the rod body (21), and the antislip claws (112) of the cylindrical body (11) are upward pressed by the rod body (21), whereby the claws engage with an internal surface of the insertion hole (12) of the wooden grip member (1).
Patent JP-2002133951-A (JP)
Title: Assembly structure of cable
Inventor: KUWABARA KOICHI
IPC: H01B11/20
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an assembly structure of a cable capable of preventing generation of twisting as much as possible. SOLUTION: A plurality of coaxial cables 30 are arranged at equal intervals and in parallel on the same plane, and laminated while being held between the coaxial cables with a tape 20. A first coaxial cable 30A in which a plurality of shield wires forming an external conductor 33 are wound clockwise (S-lay) and a second coaxial cable 30B in which a plurality of shield wires forming an external conductor 33 are wound anticlockwise (Z-lay), are alternately aligned and arranged in the array direction.
Patent JP-2002130501-A (JP)
Title: Diaphragm type back pressure regulating valve
Inventor: YOSHIDA KAZUHIKO
IPC: G05D16/06
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm type back pressure regulating valve which can maintain the stable function for a long time and assure sufficient safety even if the diaphragm is broken. SOLUTION: A chamber 24 receiving fluid which is flown from a broken section of the diaphragm 4 when the diaphragm 4 is broken is provided in an upper cover 3. In the chamber 24, a discharge passage 27 is provided for leading the fluid to external through a discharge port 26. A spring case 30 is located on the upper cover 3 at an interval, so that urging force of a valve spring 33 mounted in the spring case 30 can be transmitted to a valve system 6 through a plunger rod 7. Besides a metal section which contacts with the fluid including the case where the diaphragm 4 is broken, is made of a nickel chrome-based corrosion resisting alloy.
Patent JP-2002126792-A (JP)
Title: Solidified substance of grinding sludge and solidifying method therefor
Inventor: NAKAMURA KANJI
IPC: C02F11/12
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a solidified substance, and a solidifying method therefor, capable of being solidified without generating a problem of flowing from a slide gap of a cylinder and a piston while containing a fine grinding sludge. SOLUTION: The solidified substance B of this grinding sludge is a solidified substance obtained by solidifying a coolant-containing grinding sludge generated at a grinding line of the quenching part to a cylindrical shape by a pressing. An axial center part is made to be a fine sludge part Ba comprising a grinding sludge having a fine grain size and both side parts are made to be a rough sludge part Bb comprising a grinding sludge having a rough grain size. The pressing is carried out by placing the fine grinding sludge Sa at a center of a cylinder 40 and the rough grinding sludge Sb at both sides thereof and pressurizing them with pistons 41, 42.
Patent JP-2002137995-A (JP)
Title: Polycrystal silicon and method of manufacturing silicon single crystal using it
Inventor: FURUYA HISASHI
IPC: C01B33/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To grow a silicon single crystal doped with nitrogen simply. SOLUTION: Semiconductor class polycrystal silicon obtained by thermal decomposition of a silane compound in reaction as contains nitrogen by thermal decomposing the reaction gas mixed with nitride such as ammonia.
Patent JP-2002131677-A (JP)
Title: Optical scanner
Inventor: TATEYAMA SUSUMU
IPC: H04N1/113
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To precisely adjust position of a collimating lens in an optical axis direction in an optical scanner of a small size. SOLUTION: In the optical scanner, a spring means and a screw means are provided as a position adjusting means of the collimating lens in the optical axis direction and further the spring means is provided in a direction perpendicular to the optical axis.
Patent JP-2002142223-A (JP)
Title: Motion picture-coding device and television telephone terminal using the same
Inventor: NAITO YUKIHIRO
IPC: H04N19/625
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a motion picture-coding device for coding a hand-written image signal with a lower amount of operation and power consumption than a motion picture signal in a television telephone terminal for coding the hand- written image signal using the motion picture-coding device, and to provide the television telephone terminal. SOLUTION: The motion picture signal outputted from a camera 12 and the hand-written image signal outputted from a pen input 14 are converted to one synthesis image 52 by a synthesis circuit 50, and are outputted to a motion compensation type motion picture-coding circuit 51. At the same time, information for distinguishing a region to be newly coded in a synthesis image from a region that needs not be coded since there is no difference to an area to a previous frame is supplied to the motion compensation type motion picture- coding circuit 51. The motion compensation type motion picture-coding circuit 51 regards the region that needs not be coded as the same image as the previous frame and processes it as a skip block.
Patent JP-2002098354-A (JP)
Title: Indoor ventilating housing
Inventor: OSHITA KAZUYOSHI
IPC: E04B1/70
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To conquer sick house symptoms, an oxygen-deficient housing, and harmful effect humidity by the ventilation system of a housing. SOLUTION: Air is supplied from the ceiling of the uppermost floor of the staircase of a heat-insulated airtight building, and the air is exhausted always from a toilet, a lavatory, a kitchen, and a bathroom, thus humidity adjustment is performed in the room too by this air stream and the durability of the building increases, and for persons, indoor harmful gas is discharged from each room, and fresh air is supplied and it becomes a healthy and comfortable space. Especially in winter, waste heat in life gathers in the high position of the staircase, and the supplied air becomes the mixture with outside air to be supplied, and flows to each room, so there is no necessity of ventilation for heat exchange, and also a fixed quantity of ventilation can be secured at all times, so this indoor ventilating housing can provide an energy-saving and highly comfortable housing space.
Patent JP-2002141673-A (JP)
Title: Electronic circuit module
Inventor: SAITO TOSHIYUKI
IPC: H01L25/18
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit module in which surface mounting parts can be mounted on an insulating substrate at a high density and the characteristics of circuit functioning elements incorporated in a circuit board can be measured easily. SOLUTION: In this electronic circuit module, a ground conductor film 7 is provided on the outer periphery of the surface of the circuit board 2 on which electronic parts elements 5 and 8 are mounted and in which the circuit functioning elements 21-23 are arranged. In addition, electrode pads 31 and 34 for measuring characteristics which are connected to the elements 21-23 are arranged in the inner peripheral area of the conductor film 7 at prescribed intervals.
Patent JP-2002141706-A (JP)
Title: High frequency device
Inventor: YAMAZAKI MUTSUKI
IPC: H01P1/203
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency device that can realize a filter having a desirably excellent characteristic and easily adjust the pass frequency of the filter with high accuracy. SOLUTION: The high frequency device is provided with a filter element consisting of resonance elements 12 configured with a superconductive film formed on a substrate 11, with a dielectric board 15 that is opposed to the surface of the substrate 11 with the superconductive film formed thereon nearly in parallel and placed to cover gaps among the resonance elements, and with an interval adjustment member 16 that moves the dielectric board to adjust the interval between an opposed face of the dielectric board to the substrate and the surface of the substrate with the superconductive film formed thereon. The minimum distance between the interval adjustment member and the resonance elements is selected to be at least thrice or over of a pattern width of the superconductive film configuring the resonance elements.
Patent JP-2002137731-A (JP)
Title: Arithematic device of liner proper value for adjusting wheel load, wheel load control system, and recording medium
Inventor: KAKINUMA HIROHIKO
IPC: G01G19/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an arithematic device of liner proper value for adjusting wheel load capable of efficiently and uniformly adjusting the wheel load of a vehicle, a wheel load control system, and a recording medium storing a program for adjusting the wheel load. SOLUTION: A proper liner amount is calculated by a proper liner amount calculating means (for example, CPU 42) inputting the data for calculating the wheel load to a specific wheel load calculation formula including a term considering the torsional rigidity of a body and the torsional rigidity of a bogie frame, and calculating the liner amount suitable for setting the difference in the wheel load between the wheels within a predetermined range, and further plural determination processes are executed to efficiently and uniformly adjust the wheel load.
Patent JP-2002137738-A (JP)
Title: Train guide display system
Inventor: KANEKO SHINICHI
IPC: B61L25/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a train guide display system capable of displaying the guide while considering each installation place with respect to plural train guide display devices. SOLUTION: This train guide display system has plural train guide display devices D1-D3 for guiding and displaying a service condition of the train to the external on the basis of strip indexes 3a, 3b moving corresponding to an analogue clock 2, and the train guide display devices D1-D3 are respectively installed on difference places. Each train guide display device D1-D3 determines a display position at an end part of one of the strip indexes 3a, 3b to the analogue clock 2 in accordance with the offset amount δcorresponding to each installation place.
Patent JP-2002122009-A (JP)
Title: Valve timing adjusting device
Inventor: HASE HIROFUMI
IPC: F01L1/344
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device, capable of securing stable engine startability by fitting a lock pin into a fitting hole during cranking, when restaring an engine and restricting a rotor, even in an unrestricted state of the rotor, when stopping the engine. SOLUTION: The fitting hole 8 fitted with a tip part of the lock pin 7a of the lock mechanism 7 therein, when the rotor 3 is located at the most delayed angle position, is formed on an outer peripheral part P of a boss part 3a of the rotor 3. A step part 9, which connects to the fitting hole 8, is lower than the outer peripheral part P of the boss part 3a of the rotor 3 but is higher than a bottom part of the fitting hole 8 is formed at a position deviated from the fitting hole 8 to an advance angle side. A taper 10 is formed at the boundary of the step part 9 and the outer peripheral part P of the boss part 3a of the rotor 3. A taper 11, which is shorter than the length of the taper 10 but larger in inclination angle, is formed at the boundary part of the fitting hole 8 and the step part 9.
Patent JP-2002137214-A (JP)
Title: Method for recycling top board
Inventor: KOJIMA NOBUYUKI
IPC: B27N3/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling a top board wherein a resin edge material and the like of a top board as they are, are charged into a pulverizer without being separated, can be recycled and smoothness can be obtained on a surface of a molded product. SOLUTION: In a method for recycling a top board comprising a wood core material, a resin surface board and a resin edge material, and the top board is pulverized with a pulverizer to make a top-pulverized material wherein almost of the whole is occupied by that of 3-8 mm in size of the pulverized material. An adhesive is added to the top board pulverized material, and the whole is almost homogeneously mixed to make a first mixture. The adhesive is added to wood powder of <=1 mm in size of powder, and the whole is almost homogeneously mixed to make a second mixture. The second mixture is arranged up and down horizontally, the first mixture is arranged between the upper and the lower second mixtures, and the mixture of the three layers is formed into a specific shape.
Patent JP-2002143359-A (JP)
Title: Car body structure of golf cart
Inventor: FUKUMOTO TAKESHI
IPC: A63B55/60
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To improve rigidity and strength without enlarging the height of a main frame of a golf cart. SOLUTION: In the main frame 30 formed in an almost ladder shape in a plan view by connecting a pair of longitudinally long left and right main beam members 31 and 31 by plural horizontally connecting beam members 32, the lengthwise one side edge of a cross-sectional downward U-shaped side step body 33 is fixed to the respective left and right main beam members 31, and the side step body 33 is projected as a cantilever to the car width directional outside from the main beam members. A support member 35 of a front wheel steering unit is connected between front parts of the pair of left and right main beam members 31 and 31.
Patent JP-2002151203-A (JP)
Title: Chassis structure of connector
Inventor: SATO KAZUTOMI
IPC: H01R13/64
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To alter a chassis structure of a connector from a traditional front release (releasing a lock from the insertion-coupling face side of the connector) to a rear release (releasing a lock from the side opposite to the insertion-coupling face of the connector). SOLUTION: The chassis 1 has formed insertion parts 2 for six cable connectors each to be inserted in, and locking leaf springs (lock parts) 2A for locking the connectors, their tips making up locking parts 2B. Inner walls 2C are formed in opposition to the lock parts, adjacent to and in parallel with which, connector guide faces 2D are formed, at a bottom part of which are reverse insertion prohibiting parts 2E, their top faces making up reverse insertion prohibiting faces 2F. A connector guide face 2G is also formed at a rear face of the inner wall, and likewise, a connector guide face 2H to 2J is formed each at the front face of the wall opposing to this face.  A jig insertion part 3 for a lock-releasing jig is formed adjacent to the insertion part structure, a combination of a first structural body 1 and a second structural body 2, comprises a connector case 3 set in protrusion fro the first structural body 1, a first connector 5 fitted inside the connector case 3 toward combination direction with the second structural body, a rest part 4 fitted to the second structural body for the connector case 3 and the first connector 5 to be inserted and engaged in, and a second connector 6 housed in the rest part 4 and insertion-coupled with the first connector 5.
Patent JP-2002147427-A (JP)
Title: Stud and its manufacturing method
Inventor: IWASAKI SHOICHI
IPC: F16B37/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of a member joining operation by reducing a fastening force (rotation force) for threadedly mounting of a fixing tool such as a bolt. SOLUTION: A mounting part 5 for threadedly mounting the fixing tool is arranged at an opening 4 side of a cylindrical body with bottom. An inner diameter of a hollow part 3 extending from the mounting part 5 in an axial direction is enlarged so as to be larger than an outer diameter of the fixing tool mounted to the mounting part 5.
Patent JP-2002146379-A (JP)
Title: Lubricant oil composition for diesel engine
Inventor: ONODERA YASUSHI
IPC: C10N10/16
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant oil composition for a diesel engine that can reduce the exhaustion of the suspended particulate matter and shows excellent lubricant oil consumption properties. SOLUTION: In this invention, the base oil comprising mineral oil and/or synthetic oil is combined with an oil-soluble organic acid metal salt in an amount of 0.001-3.0 wt.% based on the total of the lubricant composition thereby providing the objective lubricant oil composition for a diesel engine.
Patent JP-2002151595-A (JP)
Title: Design method for semiconductor integrated circuit, design support apparatus for semiconductor integrated circuit and semiconductor integrated circuit
Inventor: TORII KENSUKE
IPC: H01L27/118
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a design method of a semiconductor integrated circuit suitable for preventing a wiring length from becoming long without limiting the positions of cells so much at the time of connecting/wiring the connection terminals of the respective cells with the same signal line. SOLUTION: Respective flip-flop cells FF are constituted so as to position clock terminals C at the vertical direction prescribed coordinates of the flip-flop cells FF. The constituted respective flip-flop cells FF are arranged as a cell array and the clock terminals C of the arranged respective flip-flop cells FF are connected/wired by the same clock signal line in the same wiring layer.