baber/WOPTO huggingface dataset:
Patent JP-2001224980-A (JP)
Title: Vertical movement type young sardine sorting machine
Inventor: TAKAHASHI IWAO
IPC: B03B5/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a vertical movement type young sardine sorting machine which eliminate the dangerous heavy labor of vertical movement work of a sieve using both hands on an oscillating ship in sorting of captured young sardines to be safe and light work. SOLUTION: (1) A horizontal leveling machine which freely longitudinally and laterally moves in such a manner that the sorting machine may be maintained always horizontal is mounted on the outer side of the machine so that the stable work above and in water of sieving may be carried out without spilling of the water in a tub by the oscillation of the ship. (2) A tensile spring is used in a shaft (2) to improve the shaft to a balance shaft so as to support the weights of the shaft (2), a sieve rest (4) and the sieve, by which the change in a speed when the weight of several Kg is vertically moved once or twice in a second by a small-sized motor is made smaller.
Patent JP-2001265848-A (JP)
Title: Method and device for noise analysis of digital circuit and recording medium
Inventor: DOSHITA KAZUYUKI
IPC: G01R23/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a noise analyzing method for a digital circuit by which computation can be performed in a short time with inexpensive software by using a simple personal computer. SOLUTION: On a screen where a program is started, settings of an input signal setting part 12, a transmission-side IC setting part 14, a filter setting part 16, a transmission-line setting part 20, a reception-side IC setting part 22, etc., are carried out to find the transfer function of a simulation circuit. An input signal is processed by Fourier transform and an output waveform on the frequency axis is computed from the transfer function and Fourier- expanded input signal. The output waveform is processed by reverse Fourier expansion to obtain an output waveform on the time base.
Patent JP-2001262096-A (JP)
Title: Pressure-sensitive adhesive composition having excellent toner fixing property and information-carrying sheet using the same
Inventor: SAKANASHI YOSHIHIKO
IPC: C09J7/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive which is applied on a base sheet surface to give an adhesion layer with appropriate adhesion and which gives good adhesion of toners and inks written on the adhesion layer later and to provide an information-carrying sheet having the adhesion layer of the pressure-sensitive adhesion composition on predetermined areas on superposing surfaces of the base sheet. SOLUTION: The pressure-sensitive adhesive composition having excellent toner fixing properties is used, which is obtained by blending a natural rubber- based adhesive base with 20-60 parts by mass of silica gel with an average particle diameter of 1.0-2.5 μm and an oil absorption of 250 (ml/100 g) or more which is a particulate filler based on 100 parts by mass of the solid content of the adhesive base.
Patent JP-2001274739-A (JP)
Title: Portable information terminal
Inventor: NISHIYAMA KAORU
IPC: H04B7/26
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal that can easily and quickly conduct communication processing using a simple operation by providing a function of starting and executing a pocessing procedure of communication, through the assumption of connection of a communication unit in an operative state to the portable information terminal as a request of data communication, in the case of using the communication unit to make data communication with a communication destination, so as to relieve operation load of a user without the need for operations of transmission reception buttons. SOLUTION: When the communication unit (PH) 30 is connected to a connection section 40 and a main control section (CPU) 11 confirms the presence of data in a transmission box (SB), the main control section (CPU) 11 executes connection processing to a communication destination of data, starts a communication application program, when the communication with the communication destination is available to perform data communication processing and transmits transmission data posted (stored) in the transmission box (SB) to the communication destination.
Patent JP-2001268775-A (JP)
Title: Testing method for installation of overcurrent alarm device
Inventor: YOKOYAMA MAKOTO
IPC: G01R19/165
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for the installation of an overcurrent alarm device, which enables simple testing without need for any electrical equipment specially prepared only for checking operation or any burdensome work, such as looking for an outlet. SOLUTION: When the overcurrent alarm device detects a miniscule current value, for example, a current not less than 1 A, for a certain period of time, for example, one minute, after application of power, regardless of a set current at which an alarm is outputted in ordinary state, its CPU multiplies the detected current by a factor of tens and recognizes it as a value not less than the set current and outputs an alarm. If a detected current is smaller than 1 A, an alarm is not outputted. When one minute has passed after application of power, the alarm device returns to ordinary state in which an alarm is outputted at detection of a current not less than an ordinary set value of current.
Patent JP-2001270328-A (JP)
Title: Removal method of window plate material
Inventor: IGUCHI SHIGEHIKO
IPC: B60J1/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a removal method capable of easily removing a window plate material from a body panel. SOLUTION: A garnish 11 is removed and a light for deteriorating an adhesive 71 is irradiated to an adhesion portion from the outside of car. After the adhesive 71 is deteriorated, a window plate material 72 is removed from a window opening 75.
Patent JP-2001271914-A (JP)
Title: Resinous pulley
Inventor: SHIMO TOSHIHISA
IPC: C08L61/06
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a resinous pulley keeping mechanical performance and heat resistance equivalent to a conventional fiberglass reinforced phenolic resin pulley, and having a low belt attacking property. SOLUTION: This resinous pulley is composed of COPNA(condensed polynucleer aromatic) resin and not fiberglass reinforced. Therefore, the resinous pulley is superior to the conventional fiberglass reinforced phenolic resin pulley in mechanical performance such as mechanical strength and wear resistance under normal temperature conditions and high temperature conditions. The resinous pulley is composed of mixed resin of the COPNA resin and phenolic resin and not fiberglass reinforced. Therefore, the resinous puller reduces a material cost while keeping the mechanical performance equivalent to the fiberglass reinforced phenolic resin pulley to have a good balance between performance and price.
Patent JP-2001269517-A (JP)
Title: Filter medium for turbid water treatment equipment
Inventor: MIYAGI HIDEKI
IPC: B01D24/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for turbid water treatment equipment, capable of being easily arranged, capable of realizing remaking for cleaning on the way of execution, having sufficient cleaning capacity and made regenerable to use. SOLUTION: The filter medium is used in the turbid water treatment equipment for cleaning turbid water generated in earth and sand construction and comprises a molded object obtained by the compression molding or bundling of a dried plant material.
Patent JP-2001271718-A (JP)
Title: Intank type fuel pump device
Inventor: SUGIYAMA HARUMITSU
IPC: B60K15/01
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To simply discharge static electricity generated in a fuel tube outside and inside a fuel tank connected with an intank type fuel pump device without providing an exclusive grounding circuit. SOLUTION: An upper plate 11 fixed in an opening part 2a of the fuel tank 2 and a connector pipe 17 formed and inserted into the upper plate 11 are formed by conducting resin, a grounding terminal 15 of an electric connector part 14 is inserted and formed while it is in contact with the upper plate 11, and fuel tubes 8c, 5a connected with both ends of the connector pipe 17 are formed by conducting resin. The static electricity generated in the fuel tubes 8c, 5a and the connector pipe 17 due to the friction caused when fuel passes and flows is discharged to the outside of the fuel tank 2 through the connector pipe 17, the upper plate 11, and the grounding terminal 15.
Patent JP-2001275227-A (JP)
Title: Handy tube loader
Inventor: SHUDO HIROKI
IPC: F16L57/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To easily load a corrugated tube 1 on a long wire bundle W. SOLUTION: A guide 20 having a U-shape cross-section is provided in such a manner as covering a wire bundle W while the slit of corrugated tube 1 is expanded. A feeding portion 30 is further provided for supplying the corrugated tube 1 to the guide 20 and then supplying the corrugated tube 1 to the wire bundle W from a tube guide 22 of the guide 20. Moreover, a cutter 40 is also provided to cut the corrugated tube 1. It is preferable that a feed adjusting portion 35b is also provided to adjust the amount of feed before cutting the corrugated tube 1.
Patent JP-2001273944-A (JP)
Title: Retaining structure of contact in connector
Inventor: KUDO TAKAAKI
IPC: H01R9/16
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To make a housing stably retain a contact by preventing cracks in the housing due to a press fit of the contact, and prevent a flux from flowing into a contact part of the contact. SOLUTION: Each contact comprises a contact part 11, a retaining part 12 and a terminal part 13, and the retaining part is equipped with convex parts 14 at the both ends and t1 of thickness is formed. In each press fit part 21 of the housing 2 a protruded rib 22 is formed in the vicinity of the entrance of a lower surface, and the press fit groove 23 is formed in the vicinity of the entrance of both side faces, and an opening 24 and a pair of protruding walls 25 are formed on an upper surface. The distance between the upper surface of the concave rib and the lower surface of each protruding wall is formed as t2, and configured as t1>t2.  When each contact is inserted into each press fit part of the housing, each protruded rib is smashed flatly by the lower surface of the retaining part, so that the both top and bottom sides of the retaining part are fixed and the both convex parts of each contact is fixed by being press fitted into each press fit groove.
Patent JP-2001271402-A (JP)
Title: Heat exchange tank for warm water washing device
Inventor: FURUKOUJI MINORU
IPC: C08J5/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange tank for warm water washing device made of nylon resin having excellent and balanced original characteristics of nylon resin such as molding property, thermal resistance property, toughness, and characteristic against creep and being suitable for vibration welding. SOLUTION: The purpose can be achieved in such a manner that glass fiber reinforced nylon resin contains a specific plasticizer for polyamide and a copper compound and length distribution of the contained glass fiber is controlled to a specific scope. An upper tank 3 and a lower tank 4 made of glass fiber having an average fiber size of 5 to 15 μm of 10 to 150 pts.wt., to nylon resin of 100 pts.wt., are integrated by welding to produce a heat exchange tank. Furthermore, the nylon resin favorably contain plasticizer of 1 to 50 pts.wt., and a copper compound of 0.01 pts,wt., or more. Preferably, average fiber length per weight of glass fiber in the component is in a scope of 100 to 400 μm, and a ratio of glass fiber having fiber length of 60 μm or less occupies 10 to 50 wt.% of total glass fiber.
Patent JP-2001279006-A (JP)
Title: Method for producing prepreg having high dielectric constant
Inventor: IKEGUCHI NOBUYUKI
IPC: D04H1/4218
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg for printed circuit board containing an inorganic base material and having high dielectric constant and excellent heat-resistance, electrical properties in moisture-absorbed state, adhesivity to copper foil, etc. SOLUTION: The objective prepreg having high dielectric constant is produced by using a B-stage sheet obtained from a resin composition containing 80-99 wt.% insulating inorganic filler powder having a dielectric constant of >=500 at room temperature, placing an inorganic base material at the center of the B-stage sheet and integrating the components.  More particularly, the prepreg having high dielectric constant is produced by using a composition obtained by uniformly compounding an insulating inorganic filler having a dielectric constant of >=500 at room temperature and a specific surface area of 0.30-1.00 m2/g to a resin composition containing a thermosetting resin comprising (a) 100 pts.wt. of a polyfunctional cyanic acid ester compound and (b) 50-10,000 pts.wt. of an epoxy resin which is liquid at room temperature and adding 0.005-10 pts.wt. of a heat-curing catalyst to the resin based on 100 pts.wt. of the sum of the components (a) and (b). A high-density printed circuit board is produced by using the prepreg.
Patent JP-2001286917-A (JP)
Title: Plate mill and plate rolling method
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B27/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a plate mill and plate rolling method by which the controllability of a rolled shape is improved, a good rolled shape without ripple shapes is stably secured for a long time and the lowering of productivity is not accompanied in the case that a sheet-shaped plate of >=5 mm thick is mainly taken as the object of rolling. SOLUTION: When mainly rolling the sheet-shaped plate of >=5 mm thick, a restraining device for restraining the displacement in the vertical direction of a sheet material is arranged at least on the outlet side of the plate mill and, more preferably, the outlet angle of the sheet material at the outlet of roll bite is controlled with the restraining device. Furthermore preferably, by using the plate mill which has a mechanism for supporting a work roll with a divided back-up roll divided into three or more pieces in the axial direction at least in either upper or lower parts of the rolling mill and is respectively independently provided with a load detector, a screw-down mechanism and a screw-down location detector on each divided back-up roll, light rolling is performed.
Patent JP-2001278571-A (JP)
Title: Hoisting machine for elevator
Inventor: OGAWA YASUSHI
IPC: B66B11/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hoisting machine for elevator facilitated in the maintenance thereof with small man-hours by pivotally holding a sheave shaft with a rolling bearing, and providing a bearing box capable of effectively discharging the deteriorated grease inside while supplying the grease. SOLUTION: The bearing box 2 is provided close to an edge of a base 1, and the rolling bearing 3 pivotally holding a sheave shaft 4 is arranged. A grease filling passage 10 is provided at an upper side of the bearing box 2, and an outside discharge passage 12 is arranged from outside of a lower side of the bearing box 2 to the outside of the base 1, and an inside discharge passage 14 is arranged from inside of the lower side of the bearing box 2 to the outside of the base 1. With this structure the deteriorated grease is pushed out from inside of the bearing box 2 at positions close to the outside and the inside of the base so as to be effectively discharged through the outside discharge passage 12 and the inside discharge passage 14 by supplying the grease. Lubricating failure due to the staying of the deteriorated grease is thereby eliminated.
Patent JP-2001281817-A (JP)
Title: Color image forming method
Inventor: TOSAKA YASUO
IPC: G03F3/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method by which no unevenness in an image and a stable color tone of black dots are ensured when a color image is obtained by subjecting a silver halide photographic sensitive material to laser exposure or scanning exposure with a light emitting diode. SOLUTION: In the color image forming method in which a silver halide photosensitive material is exposed with a light source for forming a yellow image, a light source for forming a magenta image and a light source for forming a cyan image selected from laser light sources or light emitting diodes, the sensitivity between emulsion layers in exposure with each of the light sources satisfies a certain relation, the minimum light exposures for Y, M and C layers in the reproduction of Y, M and C simple colors in exposures with the light sources also satisfy a certain relation and the silver halide photographic sensitive material is kept in close contact with the surface of a rotary drum when exposed.
Patent JP-2001284008-A (JP)
Title: Fitting jig of front holder for fixing terminal
Inventor: YOKOYAMA TOSHIYUKI
IPC: H01R43/22
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To aim at stabilizing the quality by facilitating assembly of a front holder and by making the pressed degree of the front holder constant. SOLUTION: This is equipped with a main body 21 installed with a through hole 22, a guide 23 fixed to the main body 21 and an extrusion pin 24 which is displaceable in the shaft direction along the open hole 22 and which is mounted on the main body 21 with the stroke length enabling a tip 24a to appear from another end opening 23b of the guiding part 23. The guide 23 has a hollow 23c which allows both admission of an electrical connection part 6a of a terminal 6 and insertion of the front holder 3, has a sliding surface 23d of the front holder 3 corresponding to a fitting point 17 of the front holder 3 in the housing 2 inside, is formed cylindrically with both ends open in a shape enabling it to be inserted into a hood 2a and is mounted by communicating one-end opening 23a through the open hole 22.
Patent JP-2001281516-A (JP)
Title: Lens barrel
Inventor: KOIWAI TAMOTSU
IPC: G02B7/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel having a lens frame advancing and retreating mechanism and capable of preventing a cam follower fit in a cam groove from being off the cam groove. SOLUTION: In this lens barrel, a two-group frame 22 is fit in the inner periphery part of a cam frame M11 turnably supported. The cam groove 11g is provided on the cam frame M11, and the shaft part 66d of the cam follower 66 is fixed on the frame 22. The cam follower 66 is attached in a state where its conical sliding surfaces 66a and 66b are fit in the groove 11g, and edge parts 66n and 66q abutting on the cam groove 11g are provided at the ends of the surfaces 66a and 66b. When external force acts on the cam follower 66 through the groove 11g at the time of driving the frame to advance/retreat, the edge parts 66n and 66q act to bite at the cam surface of the groove 11g so as to prevent the cam follower fit in the cam groove from being off the cam groove.
Patent JP-2001289439-A (JP)
Title: Power supply device for igniting burner
Inventor: KAKIUCHI MASAHIRO
IPC: F23Q3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device for igniting a burner that can e use stably without being affected by usage environment by eliminating short- circuiting problems due to the increase in the number of nozzles. SOLUTION: In this power supply device for igniting a burner, a slit that is provided between high-voltage circuits in a high-voltage output circuit substrate for connecting the secondary terminal of a boosting transformer to an output terminal that is provided at a body case is formed in an uneven shape to achieve long creeping distance.
Patent JP-2001285509-A (JP)
Title: Voice message delivery confirmation system
Inventor: MACHI NOBUO
IPC: H04M3/42
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a voice message delivery confirmation system which automatically delivers contents, which are desired to be transmitted if the need exists or emergency or at an unexpected time exists or an appointed time, to an object person selected over the system and automatically collects the delivery result to enable a user, to visually confirm the delivery result on a display picture. SOLUTION: In a map information system 1, attribute data for specifying a voice message delivery destination such as a telephone number and graphic data specified by this attribute data are preliminarily preserved in a storage device 12. When the voice message delivery destination is selected in the map information system 1, delivery destination specification data are generated. A communication controller 2 calls the telephone in the voice message delivery destination on the basis of this delivery destination specification data and collects response result data to voice message delivery. The map information system 1 inputs collected response result data, to attribute data to update graphic data and displays graphic data on a display picture 13, so that the data can be discriminated by separate response result data.
Patent JP-2001276208-A (JP)
Title: Composite sintered compact of calcium phosphate-based porous material with metal and its manufacturing method
Inventor: HIRAIDE TSUNEO
IPC: A61K6/838
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To produce a composite sintered compact which is composed of a calcium phosphate-based porous material and a metal, has a superior biocompatibility and a high strength, and can prevent the porous material from falling off from its surface, and a method by which the sintered compact can be manufactured inexpensively in a short time. SOLUTION: The composite sintered compact which is composed of the calcium phosphate-based porous material and the metal is formed in such a way that the porous material is partially exposed on its surface. The sintered compact is manufactured in such a way that the porous material is pre-baked at a temperature higher than the sintering starting temperature and a material to be sintered is produced by using the porous material and metal powder in such a way that the porous material is partially exposed on the surface. Then the material to be sintered is pressure-sintered.
Patent JP-2000313098-A (JP)
Title: Lamination of two layers for forming integrated surface laminate
Inventor: RABROKER BETH A
IPC: B32B37/10
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To form a reproducible laminate having scratch resistance, crack resistance and toughness and not requiring final splicing, by superposing an integrated surface material layer and an opaque layer one upon another in a laminar state, and applying pressure to both layers to bond them to form an integrated surface laminate. SOLUTION: An integrated surface laminate is constituted of an integrated surface material layer 1 formed by the extrusion molding of a thermoplastic acrylic (HA) sheet with predetermined thickness obtaining necessary depth in a visual field, and an opaque layer 2 comprising a thermoplastic resin and includes a decorative surface layer. When both layers are formed, a filler, an impact resistance modifier, an arbitrary pigment and an additive are dispersed in an HA polymer by a melt blender or a single screw or twin-screw extruder to form a dispersion which is, in turn, pelletized to form a dispersed added component-containing HA polymer master batch, and the HA sheet extruded from a single screw or twin-screw extruder having a sheet forming die is superposed in a laminar state to be pressed and bonded.  By this constitution, direct extrusion molding and reproduction become possible and tensile stress, bending stress, strain and toughness can be increased to a large extent.