baber/WOPTO huggingface dataset:
Patent JP-2002116848-A (JP)
Title: Electronic equipment whose pack body can be attached and detached
Inventor: AMISAKI MASAYA
IPC: H01M2/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To release a plurality of means for locking a pack body to a main body by one hand while supporting the pack body by the other hand. SOLUTION: This main body 1 is provided with fixed protrusions 6 formed on side walls 4 and 5 of a housing part 2 and movable protrusions 8 arranged on the side walls 4 and 5 so as to be slidable in the upward and downward directions and the protruding direction adjacently to the protrusion 6, and a pack body 3 is provided with grooves 11 formed on a pair of faces 9 and 10 opposite to the side walls 4 and 5. The grooves 11 are respectively provided with a first groove part 12 whose upper edge is opened, and which is extended downward from the open edge so that the fixed and movable protrusions 6 and 8 can be fit, a second groove part 13 extended from the deepest part of the first groove part 12 to the backward direction, and a third groove part 13 extended downward from the deepest part of the first groove 12 so that the movable protrusion 8 can be fit.  The first groove part 12 is provided with a means for allowing the pack body 3 to slide in the inward direction of the main body 1 according as the movable protrusion 8 is fit and allowed to slide.
Patent JP-2002114955-A (JP)
Title: Heat-sensitive self-adhesive material, its pasting method and manufacturing method of heat-sensitive self- adhesive
Inventor: KUGO TOMOYUKI
IPC: C09J123/06
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive self-adhesive material improved in blocking resistance while maintaining self-adhesive strength. SOLUTION: The heat-sensitive self-adhesive material comprises a heat- sensitive self-adhesive layer, formed on a support, comprising a heat-sensitive self-adhesive composed mainly of fine particles obtained by compounding a thermoplastic resin with a plasticizer, or a heat-sensitive self-adhesive layer, formed on a support, comprising a heat-sensitive self-adhesive composed mainly of fine particles obtained by compounding a thermoplastic resin with a plasticizer and a tackifier. Preferably, the fine particles have a volume-average particle size of 0.5-10.0 μm. Furthermore, the thermoplastic resin is made from preferably, for example, an acrylate copolymer and has a glass transition temperature of preferably 0 to -70 deg.C and an average molecular weight of preferably 100,000-300,000.  Moreover, the plasticizer is preferably a solid plasticizer having a melting point of 50-120 deg.C and a hindered phenol compound is mentioned as a concrete example thereof.
Patent JP-2002114285-A (JP)
Title: Packaged rice ball
Inventor: SUZUKI MAKOTO
IPC: B65D75/62
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To facilitate a separation and cutting of a label and a packaging film in a packaged triangular rice ball. SOLUTION: There is provided a packaged triangular rice ball in which a triangular rice ball 7 is packaged with a packaging sheet 1 with a sheet-like food 4 being held between an outer film 2 and an inner film 5 and a label 6 is adhered to a packaging end of the sheet. The outer film has a separable segment 21 which can be separated longitudinally at a substantial central segment in a width direction. The central part of the label 6 has a separable segment 62 substantially extending along the separable segment 21 of the outer film 2. The label 6 is formed with a tearing guide segment 63 for use in facilitating a tearing of the label 6 in correspondence with a label separable position at a side edge of a tearing start side of the label 6 when the label 6 is torn out together with the film 2 in the case that packaging is unpackaged.
Patent JP-2001146218-A (JP)
Title: Method for opening perforated container
Inventor: SPINA JOHN A
IPC: B65B43/40
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening a perforated container by applying the controlled impact force to perforations. SOLUTION: A method for opening perforations 12 on a perforated container with a perforated cover 18 includes the application of impact force to the end of the perforated cover. A separator member 30 is used for trapping the perforated cover and drawn in for separating the perforated cover from a container main body 16.
Patent JP-2002119904-A (JP)
Title: Apparatus and method for treating with liquid
Inventor: YAMAZAKI TAKESHI
IPC: B05C5/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a solution treatment apparatus and a method capable of raising throughput of treatment. SOLUTION: There is provided a solution treatment apparatus 24a, 24b, or 24c comprising a treatment container 49 that houses a substrate G; a mechanism 40 that holds the substrate G; a mechanism 42 that moves the mechanism 40 between the substrate treatment position in the container 49 and the substrate conveying position above the same; a treatment solution feeding nozzle 80 that feeds the treatment solution onto the substrate G held by the mechanism 40; a nozzle drive mechanism 52 that moves the nozzle 80 between the standby position 115 and the scan position S above this position and that moves it onto the substrate G from the position S; and a control unit 70 that controls the mechanism 42 and the mechanism 52.  The unit 70 moves the nozzle 80 from the position 115 to the position S while the mechanism 40 holding the substrate G is being made movable from the substrate convey position to the substrate treatment position.
Patent JP-2002133932-A (JP)
Title: Light source element
Inventor: FUJIWARA MINORU
IPC: F21Y101/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a light source element wherein the red, green, and blue light emitted by red, green, and blue LEDs, respectively, are almost entirely mixed so that almost the entire exiting light is white while, if a light-emission failure occurs at any of three LEDs, that LED is replaced to restore the white light emitting function. SOLUTION: A light guide member 5 is provided where a rear surface comprises three protruding parts 6 comprising a curved surface, with an LED housing recessed part 7 provided to each apex part of the protruding parts 6 while both side surfaces 8 formed into curved surfaces, and a front surface is formed into an exit surface 9 from which the light coming from the LED housing recessed parts 7 of the three protruding parts 6 exits. There also provided red LED10R, green RED10G, and blue LRD10B inserted into the LED housing recessed parts of the light guide member 5, respectively, and a diffusion layer 12 which, provided at the exit surface 9 of the light guide member 5, diffuses light that exits from the exit surface 9.
Patent JP-2002132268-A (JP)
Title: Reproducer and reproducing method of contents data and recording medium recorded with program used for reproduction of contents data
Inventor: USAMI TAKAYUKI
IPC: G06Q50/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that contents data cannot be heretofore used to improve the audience rating of a broadcasting station BC when the provision of the contents data is received from a server 4 installed in a gas station GS and is reproduced in the reproducer 1. SOLUTION: The reproducer 1 is internally provided with a signal reception section 3 and when permission signals are superposed on the broadcasting radio waves R from the broadcasting station C and the result of counting attains a prescribed value or above by counting the permission signals, the reproduction of the contents data in a reproducing section 2 is permitted.
Patent JP-2002126904-A (JP)
Title: Machining method for thin core bar and machining method for fixing roller core bar for electronic photographing device
Inventor: MURATA MAKOTO
IPC: F16C13/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin core which is thinner than a conventional one even when an aluminum alloy is used and ensures high rigidity. SOLUTION: This method is for machining a thin core that material pipe 22' the outer surface of which is formed in a recess state to form ribs 26, 25b, and 25a on an inner surface and which has an outer surface cut in a flat state. Cutting is applied divided in a plurality of times on the indentation depths of the ribs 26, 25b, and 25a.
Patent JP-2002131171-A (JP)
Title: Method for testing pinhole in rubber glove and pinhole test system
Inventor: KOBAYASHI TOMOHARU
IPC: A41D19/04
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dry pinhole test system with high reliability for a rubber glove. SOLUTION: The pinhole test system 50 is composed of a case 2 having an aperture section 1, an air picker 5 having a tube-like rubber body 3 that is disposed on the aperture section 1 and expanded/contracted by inner pressure, a compressed air supply means K supplying compressed air A1, A2 being regulated into the rubber glove 20 to be tested that is set on inner and peripheral sections of the tube-like rubber body 3 of the air picker 5, a pressure sensor 7 detecting the inner pressure of the rubber glove 20, a digital panel controller 8 used as a processing device that calculates the pressure from outputs of the pressure sensor 7 and sets the pressure in the compressed air supply means K,  and a personal computer 10 used as a calculating device that receives outputs from the digital panel controller 8 and carries out good/bad judgements based on the variation per hour of the pressure in the rubber glove and outputs the result. The variation per hour of the pressure in the rubber glove 20 is divided into a plurality of timing steps, and the pressure at each timing step is compared with each reference, and the good/bad judgements are carried out using the comparison data.
Patent JP-2002126488-A (JP)
Title: Machine for producing granular cullet
Inventor: SHIMOOKA SHOJI
IPC: B01F29/60
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a granular cullet production machine which is capable of producing granular cullet in a short time and in which any wear of the inside of a drum is hardly caused. SOLUTION: The production process using this machine comprises rotating a drum 12 while supplying cullet through a supply port 12a and rotating an agitation structure 16 in the drum 12, in the reverse direction to the rotational direction of the drum 12, to move the supplied cullet toward a discharge port 12b while allowing the cullet to rise along the inner peripheral surface of the drum 12 and then fall wherein since the cullet is agitated with agitation blades 15 during the movement, the cullet agitation efficiency is enhanced and the objective granular cullet can be produced in a short time, and also, since the falling cullet once impacts on the agitation blades 15 to decrease its velocity and then falls toward the bottom of the drum 12, the impact force on the drum bottom when the cullet is allowed to fall,  is decreased to suppress wear of the inner peripheral surface of the drum 12.
Patent JP-2002131182-A (JP)
Title: Optical response evaluation method for displaying device
Inventor: OKAMOTO SHIGETSUGU
IPC: G02F1/133
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical response evaluation method for a displaying device that calculates an optical response condition suitable for desired display qualities about the optical response of an optical modulation element in a displaying device. SOLUTION: The optical response evaluation method for the displaying device includes a step in which the optical response property of the optical modulation element in the displaying device is determined in accordance with an input tone signal into each field, a step in which a statistical error value is determined based on tone errors relating to all tone transitions in each field, a step in which a statistical value of relative contrast ratio is determined based on the relative contrast ratio relating to all tone transitions, and a step in which a response time of the optical modulation element and a displaying method suitable for the optical modulation element are evaluated based on the calculated statistical values respectively.
Patent JP-2002133443-A (JP)
Title: Game device and information storage medium
Inventor: TAKENAKA KIICHI
IPC: A63F13/52
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To represent a reflecting object simply and accurately. SOLUTION: Two kinds of environmental textures, namely, an environmental texture (+) for representing around the positive direction of a Z-axis in a viewpoint coordinate system and an environmental texture (-) for representing around the negative direction, are generated. When mapping the environmental texture on the reflecting object, reflecting vectors of vectors of lines of sight to each vertex of a polygon constituting the reflecting object are calculated, and the adopted environmental texture is determined corresponding to the signs of Z-components of the reflecting vectors. When the Z-components of all the reflecting vectors are positive, the environmental texture (+) is adopted (a-1, 2). In the negative case, the environmental texture (-) is adopted (b-1, 2), and in the mixed case of positive and negative, the environmental texture (+) is adopted (c-1, 2), respectively.
Patent JP-2002141711-A (JP)
Title: Differential strip line vertical converter and optical module
Inventor: ARIGA HIROSHI
IPC: H01P1/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a differential strip line vertical converter with a simple structure without using a matching via that is in operation while staying in a differential state, and to obtain an optical module incorporated with the converter. SOLUTION: A differential microstrip line 10 and a differential tri-plate line 11 are provided on a dielectric body, then the lines are interconnected through vias 6 to form a two-parallel line and the interval of the vias is made to have desired impedance, thereby vertically interconnecting the lines while operating the differential microstrip line 10 and the differential tri-plate line 11 in a differential state and matching the impedance of them.
Patent JP-2002138882-A (JP)
Title: Multi-cylinder spark ignition internal combustion engine
Inventor: UMEHANA TOYOICHI
IPC: F02D41/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To ensure a certain starting property even at the time when a battery voltage is low in a multi-cylinder spark ignition internal combustion engine carrying out starting of the engine by reducing the number of driving cylinders. SOLUTION: When a battery voltage is not more than a first set voltage (Step 101), a fuel is fed to all cylinders and ignition is carried out at all cylinder to start the engine (Step 104).
Patent JP-2002143953-A (JP)
Title: Edge roll engaging structure, and manufacturing method thereof
Inventor: NAKAGAWA KEIICHI
IPC: B21D33/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an edge roll engaging structure having a stopper function for adjusting an engaged condition. SOLUTION: An edge roll 23a comprises a first straight portion 33 of a large diameter, a second straight portion 35 of the diameter smaller than the diameter of the first straight portion 33, and a tapered portion 34 which is connected between the first straight portion 33 and the second straight portion 35 with the diameter thereof gradually changed. An edge roll 24a, on the other hand, comprises a tapered portion 38 accommodated inside the tapered portion 34 of the edge roll 23a, and a straight portion 37 which is partly accommodated inside the second straight portion 35 of the edge roll 23a. When the edge roll 24a is drawn out of the edge roll 23a, the tapered portion 38 of the edge roll 24a is brought into contact with the tapered part 34 of the edge roll 23a to stop further movement.
Patent JP-2002139719-A (JP)
Title: Crystal panel transfer equipment
Inventor: ARAI HIROKAZU
IPC: G02F1/13
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide liquid crystal panel transfer equipment which prevents the contamination of the equipment by liquid crystal materials in the transfer work from cassettes to pressurizing jigs and the transfer work from the pressurizing jigs to the cassettes in an injection holes end-sealing process step of the liquid crystal panels and is continuously and efficiently applicable to diversified kinds of the liquid crystal panels. SOLUTION: This liquid crystal panel transfer equipment has a wiping-off unit 3 which has thrusting means 80 for thrusting wiping-off cloth 44 spread between two rollers 64 and 67 in a direction approximately perpendicular to the spreading direction of the wiping-off cloth 44, moving means 62 and 65 for moving the two rollers 64 and 67 in directions of attaching and detaching the rollers to and from each other and means 27 for inserting and removing the liquid crystal panels 7 into and from the recessed spaces formed by the thrusting means 80 from the injection hole 99 side of the liquid crystal panel 7, a panel retaining unit 5 having thrusting means 97 of thrusting the liquid crystal panels 7 end-sealed with the injection hole 99 in the direction of parting the same from pressurizing plates 101 and 102, etc.
Patent JP-2002141360-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OTA RYOICHI
IPC: H01L21/58
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To improve a mounting temperature cycling properties and re- flowability. SOLUTION: A semiconductor device comprises a tape board 2 for supporting a semiconductor chip 1, an insulating adhesive layer 5a disposed between the chip 1 and the board 2, an insulating sheet member 5b disposed by laminating on the layer 5a and formed harder than the layer 5a, a wire 4 for connecting a pad 1a of the chip 1 to a connecting terminal 2c of the board 1, a sealing part 6 formed by resin-sealing the chip 1, and a plurality of solder balls 3 provided on a rear surface 2b of the board 2. In this device, a die bonding layer for fixing the chip 1 is constituted of the layer 5a and the member 5b laminated on the layer 5a. Thus, the die bonding layer is multilayered to be thick to improve a resin balance of front and rear surfaces of the chip 1, to prevent a warpage of a package and to improve the mounting temperature cycling properties and re-flowability.
Patent JP-2001184103-A (JP)
Title: Method for determining tuning parameter for process controller from robustness map
Inventor: GUDAZ JOHN A
IPC: G05B19/042
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a tuning parameter determination method for a process controller. SOLUTION: A process control loop having a tuned controller is simulated and the robustness of the simulated control loop is plotted as a point on a map. During the generation of the robustness map, a set of different tuning parameters in a stable process control loop area is determined and stored and a robustness characteristic corresponding to a loop having a controller tuned in accordance with these tuning parameters is also determined and stored. A user can select a point in the stable area on the robustness map and a set of tuning parameters capable of generating a control loop having a selected robustness characteristic is determined from the previously calculated set of tuning parameters and the robustness characteristic.
Patent JP-2002143104-A (JP)
Title: Instrument for measuring blood pressure index at lower limb and upper limb
Inventor: OGURA TOSHIHIKO
IPC: A61B5/0225
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring a precise ankle/arm blood pressure index capable of deciding a precise ankle/arm blood pressure index. SOLUTION: Based on a pulse transfer velocity PWV calculated when the first systolic pressure BP1SYS is decided and a pulse transfer velocity PWN calculated when the second systolic pressure BP2SYS is decided, a blood pressure change value deciding means 90 decides the change ΔBP of a blood pressure during it, and a corrected blood pressure deciding means 92 decides a corrected systolic pressure CBP obtained by correcting the pressure BP1SYS to be a value at the time of deciding the pressure BP2SYS based on the change ΔBP. Then, an ankle/arm blood pressure index calculation means 94 calculates the ankle/arm blood pressure index (=ABI) by dividing its corrected systolic pressure CBPSYS by the pressure BP2SYS.  Since the pressure CBPSYS expresses the systolic pressure of the ankles 12 and 16 when the pressure BP2SYS is decided, ABI is calculated based on the systolic pressure at the same time to improve its precision.
Patent JP-2001173864-A (JP)
Title: Quick connecting retainer furnished with recessed latch finger
Inventor: STUART TIMOTHY J
IPC: F16L37/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved retainer for a quick connector to settle a problem which a conventional quick connecting retainer faces in molding. SOLUTION: This quick connecting retainer has latch fingers 36, 38 arranged by making a pair of angles. The latch fingers 36, 38 extend inward in the diametrical direction from ring collars 26, 28 connected to a pair of leg parts 18, 20, and these leg parts extend in a direction of a shaft from a ring base part 12. The quick connecting retainer has a recessed part formed on an inner surface in the diametrical direction. This recessed part maintains the latch fingers 36, 38 at a specified position while thickness of a cross-section between end parts facing against each other to each of the latch fingers is made materially constant, a ventilating outer end part is formed, a complementary projected part of a molded part is matched and a mold half body is separated when the retainer is molded.
Patent JP-2002139131-A (JP)
Title: Power transmitter
Inventor: TSUKADA YOSHIAKI
IPC: F16H57/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured power transmitter with reduced numbers of parts and assembly processes, having a low-cost and highly productive backlash removing structure. SOLUTION: The power transmitter T comprises a drive gear 11 to be driven by a crankshaft 2 of an internal combustion engine, a driven gear 12 to be engaged with the drive gear 11, and a clutch C having a clutch outer 21 to which the torque of the driven gear 12 is transmitted via plural damper rubbers 30 for absorbing the torque impact. The driven gear 12 consists of a main gear 13 and a sub gear 14 which are relatively rotatable. Each damper rubber 30 makes the resilience generating the shift of phase between the sub gear 14 and the main gear 13 act on the sub gear 14 in order to remove the backlash between the drive gear 11 and the driven gear 12.
Patent JP-2002145656-A (JP)
Title: Pallet for drying roofing tile
Inventor: OGAWA NOBUO
IPC: C04B33/30
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a pallet for roofing tile drying which is capable of being used for drying a roofing tile having a different shape from that of a pantile, such as flat-platelike roofing tile, while utilizing a pallet for drying such a pantile, as it is. SOLUTION: This pallet is provided with a pallet main body 12, supporting pieces 14 and 16 placed on the both sides of the pallet main body 12, a concave part supporting piece 18 which is placed on the pallet main body 12 between the both side supporting pieces 14 and 16 and used for supporting the rear of the concave part T of a pantile W1 and low in height; and also another supporting piece 20 placed on the concave part supporting piece 18.