baber/WOPTO huggingface dataset:
Patent JP-2001277149-A (JP)
Title: Nail in magazine of nailing machine, and guide structure for pusher
Inventor: YAMAMOTO HIRONORI
IPC: B25C1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a flaw from occurring in a surface of a guide passage of a magazine even if specially expensive surface treatment is not applied to the magazine. SOLUTION: The magazine 4 provided for a part of a nailing machine body has the guide passage 14 comprising a dovetail-groove-like upper groove 16 for guiding the sliding of the head 5p of a connection nail 5 and a T-shaped top 12 of a pusher 7, a nail shaft part 5q, and a lower groove 19 for guiding the lower part of a plate-like pressing part 7a of the pusher. A nail in the guide passage 14 is guided and supplied by the pusher 7 to a nose part 1 provided at the tip of the nailing machine body. Guide members 10, 11 having abrasion resistance higher than that of the guide passage 14 are formed in the longitudinal direction of the guide passage 14 on the inner peripheral surface of the upper groove 16 of the guide passage 14 and both-side inner wall surfaces of the lower groove 19.
Patent JP-2001289060-A (JP)
Title: Gas turbine
Inventor: ISHIGURO TATSUO
IPC: F02C7/18
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine lowering the temperature of combustion gas to reduce NOx by increasing the quantity of combustion air while preventing the occurrence of cooling shortage. SOLUTION: A covering cylinder 30 is disposed around the rear half part of a combustion cylinder 6. A plurality of impingement holes 33 are formed in the covering cylinder. The impingement holes are so formed that the axis is vertical to the combustion cylinder, and air passing the impingement holes and entering a space 34 between the combustion cylinder and the covering cylinder from the inside of a casing 2 is blown almost vertically to the combustion cylinder to impinge-cool the combustion cylinder from the outside. A plurality of inclined holes 35 are formed in the combustion cylinder, piercing a cylindrical body obliquely to connect the outside and inside of the combustion cylinder, in such a manner that the outside opening is positioned avoiding a part on which the impinging air abuts.  The air through with impinging-cooling is led into the combustion cylinder through the inclined holes to flow along the inner surface of the combustion cylinder for film cooling.
Patent JP-2000334378-A (JP)
Title: Electric vibration converter
Inventor: SUYAMA HIDEO
IPC: H04R1/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To effectively take out vibration energy by small starting power by elastically supporting a vibrator on a magnetic circuit through a yoke and a damper and transmitting relative vibration to the outside of the yoke when an AC electric signal is a low frequency signal lower than sound frequency. SOLUTION: In a vibration actuator for a pager as an electric vibration converter, a vibrator 1 is bonded to an annular flat part 8 and a damper 7 is formed along with a annular flat part 8 and a bobbin 9 from a resin by integral molding. That is, the damper 7 supports the vibrator 1 and the center position of the bobbin 9 and is constituted so as to be capable of being displaced in an up and down direction to be supported by a damper support part 10. The damper support part 10 is fixed to the center hole 13 of a plate 6 and the vibrator 1 is supported at a position slightly separated from a collision cover 2 by the damper 7 and, since the vibrator 1 becomes large in displacement when it is driven at relatively low frequency, the vibrator l collides with the collision cover 2 and vibration generated by this collision is propagated to the outside.
Patent JP-2001286390-A (JP)
Title: Pot and method of manufacturing the same
Inventor: WAKUI SADAYOSHI
IPC: A47J27/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a very epochal pot that can be produced significantly efficiently, mass-produced, an optimal pot as an electromagnetic cooking apparatus and can be manufactured easily for business use and a method of manufacturing the same. SOLUTION: A pot in which a bottom plate 1, the periphery of which is raised, and a cylinder 2 made from a material different from that of the bottom plate 1 are connected through the raised periphery 1A of the bottom plate 1.
Patent JP-2000264836-A (JP)
Title: Intraoral disintegration-type tablet and its production
Inventor: MAKINO TADASHI
IPC: A61K9/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To readily obtain an intraoral soluble-type tablet having suitable disintegrable property and solubility in the mouth and suitable strength in the production and preservation. SOLUTION: This intraoral soluble-type tablet is obtained by pelletizing a mixture containing medicinal effect components such as vitamin, a digestive or an antipyretic analgesic antiphlogistic, sugars such as sugar, starch sugar, milk sugar, honey, sugar alcohol or tetrose and moisture about wetting particle surface of the sugars under about 3-160 kg/cm2 pressure. An amount of the medicinal component is about 0.05-90 wt.% based on the mixture and an amount of the sugars is about 10-90 wt.% based on the mixture. The moisture is contained about 0.3-10 wt.% based on the mixture. By the method, the objective intraoral soluble-type tablet having about 20-80% porosity is obtained.
Patent JP-2001298516-A (JP)
Title: Portable radio communication equipment
Inventor: IIJIMA TAKAHIRO
IPC: H04W28/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio communication equipment with image pickup function, where an image pickup camera itself can be removed, an image pickup range is enlarged and a call can be realized while image information of an extended memory card and image information from a personal computer are transmitted and received. SOLUTION: A camera body part 400 is removably stored in a hinge part 300 connecting a telephone set body part 100 and a cover part 200 so that they can be folded. When the camera body part 400 is separated, a video signal is transmitted to the telephone set body part 100 via the hinge part 300 by an optical communication means.
Patent JP-2001297286-A (JP)
Title: Authentication system
Inventor: TSUTSUMI AKIHIKO
IPC: G06Q20/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To enable commerce which is safer for both a consumer and a vendor as the party concerned in the electronic commerce. SOLUTION: The authentication system comprises a public charge account information managing means 42 which manages electric charge withdrawal account information of a consumer and an authentication decision means 43 which authenticates identity and/or commerce adequacy by referring to the electric charge withdrawal account information managed by a member information managing means at an authentication request. The identity and commerce adequacy are decided by using information on a public charge contract number, a public charge withdrawal state, and an account.
Patent JP-2001298385-A (JP)
Title: Antenna control circuit
Inventor: YAMAMOTO KENJI
IPC: H04B7/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an antenna control circuit in which diversity of 1st and 2nd antennas can freely be arranged without reducing the substrate area and a phase shift circuit is not needed any more. SOLUTION: This control circuit is provided with a 1st antenna 13 for transmitting/receiving a communication signal, a 2nd chip antenna 14 arranged with a prescribed distance provided from the antenna 13, a 1st antenna terminal 15 which is switched from the antenna 13 and operates, a 2nd antenna terminal 16 which is switched from the antenna 14 and operates, a 1st antenna switch 11 which are respectively connected to the antennas 13 and 14 and the terminals 15 and 16 and switches and selects them and a 2nd antenna switch 12 which switches and selects the antenna 14 and the terminal 16 according to a switching operation of the switch 11 while the antenna 14 and the terminal 16 can be connected to the switch 11 through a shared line L1.
Patent JP-2001302150-A (JP)
Title: Elevator car device
Inventor: KANAMORI OSAMU
IPC: B66B11/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car device capable of substantially heightening an air straightening a cover without exerting influence on the top clearance of a hoistway and the depth of a pit. SOLUTION: An elevator car device is provided with the air straightening cover 10 projected vertically from the vertical end section of a car 5 moving up and down in the hoistway 2 in a tapered shape. It is also provided with a projected cover body 11 forming the projected section of the cover 10 and retractable toward the car 5 and an actuation means 17 to retract the cover body 11 toward the car 5. In addition, it is provided with a controller operating to energize the means 17 when the car 5 approaches the end section of the hoistway 2. Since the cover body 11 in the vertical direction so hence is retracted toward the car 5 when the car 5 approaches the end section of the hoistway 2, the cover 10 can be heightened while the car 5 moves up or downward at the intermittent section of the hoistway 2, which is not restricted by the depth of the pit of the hoistway 2.
Patent JP-2001294037-A (JP)
Title: Rain reflector mounting device for construction machine
Inventor: SAITO SHIN
IPC: B62D33/06
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent a rain reflector provided on an upper part of a windshield side of a cabin of a construction machine from being damaged by interference by external force by a bucket or the like. SOLUTION: In the construction machine equipped with the rain reflector 9 on the windshield 8 side of an upper part of the cabin 7, an upper end of the rain reflector 9 is fixed on a supporting member 12, the supporting member 12 is held to a bracket 14 rotatably around an axis thereof through a hinge 13, a tension spring 16 is provided between the bracket 14 and the supporting member 12, the bracket 14 is fixed on a base part 15, and the base part 15 is fixed on a roof part 10 of the windshield 8 side of the cabin 7. Therefore, the rain reflector 9 is rotated and evacuated when the rain reflector 9 is interfered by the external force by the bucket or the like, and the rain reflector 9 returns to the previous position when the external force is removed.
Patent JP-2000319649-A (JP)
Title: Green-emitting phosphor composition and cathode ray tube provided with fluorescent film produced therefrom
Inventor: KYO KYOSAI
IPC: C09K11/08
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphor composition having good luminance characteristics, after-glow characteristics, and deterioration resistance even in a high-current drive and giving a fluorescent film desirable for cathode ray tubes by mixing a Y2SiO5:Tb phosphor with an SrGa2S4:Eu phosphor in a specified ratio. SOLUTION: This composition comprises 75-95 mass % Y2SiO5:Tb phosphor and 5-25 mass % SrGa2S4:Eu. This composition is thoroughly mixed with a 0.1% K2SiO3 solution to prepare a dispersion. This dispersion is added to a Ba(NO3)2 solution, and the resultant solution is placed on a glass panel and is subjected to a precipitation treatment to form a fluorescent film on the panel. The thus formed fluorescent film is processed to obtain a cathode ray tube. The SrGaS4:Eu phosphor is obtained by mixing 0.1-1.5 mol of a strontium salt with 1.5-2.5 mol of gallium salt, and 0.001-0.05 mol of europium oxide, adding a suitable amount of a solvent to the mixture, firing the resultant mixture at 700-900 deg.C in a hydrogen sulfide gas atmosphere, and subsequently carrying out washing with water, drying, and screening.
Patent JP-2001296299-A (JP)
Title: Grains for diagnostic medicinal and immunonephelometry
Inventor: MURATA MITSUHIRO
IPC: G01N33/543
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a grains for diagnostics, capable of measuring with high sensitivity in a region where the concentration of a substance to be examined is very low, and a reagent for diagnostic medicinals using the particle. SOLUTION: This grains for the diagnostic medicinals comprises a polymer having a refractive index of 1.6 or more measured by a sodium D line, and has a number average grain diameter of 0.02-0.5 μm.
Patent JP-2000325429-A (JP)
Title: Storage container
Inventor: RAINER HAHN
IPC: A61C5/66
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To keep a wall part of a bag from sticking onto the contents when releasing it. SOLUTION: A medical storage container includes a flexible bag part and can access to an internal space of the bags through a nozzle for filling and releasing concurrently. A spacer with groove members (8, 9 and 10) incorporated thereinto is set in an internal space of the bag body. The groove members are made to communicate with the internal space of a nozzle for filling and releasing concurrently. In the removal of a suspension, when the bag part of the above storage container is pressed flat, side parts facing each other of the bag part adhere to the spacer at the final stage for emptying. The groove members contained in the spacer is kept open to form a flow path thereby removing the residual suspension from the bag part through the paths thus obtained.
Patent JP-2001305413-A (JP)
Title: Range-finding device
Inventor: IDE MASATAKA
IPC: G01C3/06
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a range-finding device capable of performing range-finding by accurately detecting a main object without making a time lag larger. SOLUTION: The main object is accurtely detected by forming a luminance histogram concerning all the area of an AF area sensor 12, and binarizing an obtained value at a specified threshold level based on output on the histogram under the instruction of a microcomputer 11.
Patent JP-2001298317-A (JP)
Title: Electronic device
Inventor: KAMISAKA KOICHI
IPC: H01Q21/30
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To maintain the directivity of an array antenna over a wide band and to enable miniaturization by narrowing an antenna element interval at the same time. SOLUTION: When the phases of received signals from the respective antenna elements of the array antenna are equal, the array antenna becomes a high- efficiency antenna and when the phases are reverse, the received signals are canceled. In order to provide such a phase difference, a phase shifter is inserted for providing a phase ϕ(ω) defined from an antenna element interval (d) and a feeder line length (1). Thus, the desired directivity is provided over the wide band and the miniaturization is enabled by narrowing the antenna element interval (d).
Patent JP-2001302845-A (JP)
Title: Polyamide resin composition
Inventor: NISHIMURA TORU
IPC: C08G69/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition having a feature that the composition and a molded product made thereof are excellent in surface glossiness and also capable of being molded in a short molding cycle in injection molding, and to provide a molded product. SOLUTION: This polyamide resin composition comprising (a) a polyamide and (b) an expansive layered silicate features that (a) the polyamide comprises an amorphous or low crystallinity polyamide and preferably contains hexamethylene isophthalamide unit of 5-30 wt.% and (b) the expansive layered silicate is contained in an amount of 0.1-20 wt.% based on the weight of the polyamide resin composition.
Patent JP-2000335344-A (JP)
Title: Knee restrictive device
Inventor: ALEXANDER HEIRICH
IPC: B60R21/205
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a knee restrictive device for a vehicle including a load distribution plate to be brought into direct contact with knees of an occupant, and a driving means to move the load distribution plate from the starting position to the knees in the restricted condition. SOLUTION: A dashboard 5 is provided with a spring 19 to return a load distribution plate 3 from the restricting position to the starting position, and a retraction means comprising an elastic plastic trap or an elastic tube. In addition, retraction means reduces the danger on an occupant when a secondary shock is applied by rapidly retract the load distribution plate 3 by an energy source using a compressed gas or a spring.
Patent JP-2001301036-A (JP)
Title: Resin molded article having metal boss and method and manufacturing the same
Inventor: YAMAGUCHI HIDEKI
IPC: B29C65/46
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article having a metal boss, not requiring the post-processing of the metal boss and not generating processing waste mixed with cut pieces of a metal and a resin, and a method for manufacturing the same. SOLUTION: In the resin molded article having the metal boss, a resin molded object 2 is fitted to the outer periphery 1a of the metal boss 1, which is preliminarily processed into a final shape, under heating and pressure, and after cooling, predetermined clamping force is applied to the resin molded object. A part of the resin molded object being in contact with the outer periphery of the metal boss is subsequently melted by high frequency heating, not only to heat and fuse both of the metal boss and the resin molded object, but also to expel the air sealed in the gap between the outer peripheral surface of the metal boss and the inner peripheral surface of the resin molded object to the outside of the resin molded object by a molten resin bead 2a.  The molten resin bead protruded to the outside of the resin molded object is stored on the side surface of the metal boss so as not to be protruded to the side surface of the resin molded object to be cooled and solidified.
Patent JP-2001299060-A (JP)
Title: Method for harvesting cereal plant
Inventor: ICHIKAWA TOMOHIKO
IPC: A01F12/18
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To harvest an ear part separately into a plurality of regions. SOLUTION: The ear part that is long in the lengthwise direction is separately harvested into at least two regions and grains are collected separately in every region. The grains of good quality, namely low levels of the protein content and the proportion of immature grains are classified whereby the rice grains of single variety or of blend types are provided under new concepts and exactly meet the diversified consumers' needs.
Patent JP-2000344401-A (JP)
Title: Device for feeding continuous material to printing machine
Inventor: BUCHMEYER THEODOOR ANTONIUS
IPC: B41F13/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To combine a material web regardless of the rotating direction of a paper roll in a roll exchanging machine. SOLUTION: In a roll exchanging machine 1 in which a store roll 24 and an unwinded and used up web roll 25 are housed in a holding frame 22 rotatable around a rotating axis, at least one bonding head 9 is disposed on an enveloping curve so as to combine a material web 16 on both sides of the store roll 24.
Patent JP-2001267273-A (JP)
Title: Abrasive for metal, abrasive composition, and polishing method
Inventor: UEDA KAZUMASA
IPC: B24B37/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive for metal, an abrasive composition, and a polishing method using them whereby a metal can be polished at high speed, and the generation of flaws on the polishing surface can be suppressed, and the etching of metal can be suppressed, and further, provide an abrasive composition whereby the flatness of polishing surface can be further improved. SOLUTION: These are provided [1] an abrasive for metal comprising particles of a resin, etc., each of which has a functional group for capturing metal ions, [2] an abrasive for metal comprising particles of a resin, etc., each of which contains a compound having a functional group for capturing metal ions, [3] an abrasive composition for metal containing the abrasive for metal described in [1] or [2], an oxidant, and water, [4] an abrasive composition for metal described in [3] which contains further at least one kind selected from the group comprising spherical particles of resins, etc., benzotriazole, and a benzotriazole derivative, [5] a polishing method for polishing metals by chemical mechanical polishing which uses as its abrasive composition the abrasive composition for metal described in [3] or [4].
Patent JP-2001312154-A (JP)
Title: Image forming device
Inventor: ENDO SAIJIRO
IPC: G03G15/16
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To eliminate an image defect caused by vibration associated with contacting/separating action for secondary transfer to an intermediate transfer body without requiring complicated acting sequence. SOLUTION: This image forming device is provided with a secondary transfer roller 26 for secondarily transferring a toner image on an intermediate transfer belt 21 to recording material P, and a cleaning blade 60 removing toner adhering to the roller 26. The roller 26 is kept to abut on the belt 21 at least from starting to form an electrostatic latent image till finishing the secondary transfer in image forming action. During this period, the contacting/separating action is not performed to the belt 21. Thus, the roller 26 is prevented from being soiled by the toner without performing the complicated sequence for the contacting/separating action. Then, the image defect caused by the vibration associated with the contacting/separating action of the roller 26 to the belt 21 is eliminated.
Patent JP-2001313574-A (JP)
Title: Portable mobile phone
Inventor: MASUDA TATSUYA
IPC: H04B1/40
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable mobile phone that can extend its talk time by optimizing a control circuit of a bipolar transistor positive power supply power amplifier of the mobile phone and minimizing the current consumption and that realizes a downsized circuit. SOLUTION: A 1st switch 18 is provided at a collector C of the bipolar transistor type positive power supply power amplifier 11 to apply a voltage to the collector earlier than its base B in order to switch the transmission. Then a 2nd transmission burst control signal 22 applies on/off control to the base B. Furthermore, a various output power supply 20 is used to apply base voltage control in response to each transmission power level so as to reduce the power consumption.
Patent JP-2001310036-A (JP)
Title: Liquid crystal display device for game machine
Inventor: KURODA SHIRO
IPC: G09F9/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To divide the electric system of a liquid crystal display device for general purpose/for non-general purpose. SOLUTION: This liquid crystal display device arranged on a game panel is provided with a liquid crystal display element, a backlight part, a driving circuit board for driving the liquid crystal display element and driving the backlight part, an image panel unit in a rectangular parallelepiped shape for including the above respective ones provided with an image panel case for which an opening part corresponding to the display surface of the liquid crystal display element is provided on a front surface and an attaching part for attaching a back surface plate formed on a back surface and the back surface plate of the image panel case, an image control board for receiving commands from the outside and controlling the driving circuit board,  and a transparent case-like member for surrounding the image control board for dishonesty prevention provided with a corresponding hole part on a position corresponding to the attaching part of the image panel unit, and they are integrally formed.