baber/WOPTO huggingface dataset:
Patent JP-2002275508-A (JP)
Title: Cutting blade for working semiconductor product and production method therefor
Inventor: MORI NOBUYUKI
IPC: B22F3/14
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting blade for working a semiconductor product in which wear resistance and chipping resistance are reconciled, and which has a long service life and cost effectiveness, and a production method therefor. SOLUTION: In the cutting blade, a cemented carbide A in the edge part 1 and a cemented carbide B in the body part 2 are integrally joined. A: The cemented carbide having a composition containing, by weight, 0.1 to 3% of at least either the carbide of Cr or the carbide of V, and containing <=0.2% of a metal bonding phase, and the balance WC and W2 C, and having Visckers hardness of >=23.0 GPa. B: The cemented carbide having a composition containing 0.1 to 6% of at least one kind selected from the substances selected from TiC, TiCN, TaC, NbC, Mo2 C, WC and Cr3 C2 , and the balance metal bonding phase containing at least either Co or Ni, and having deflective strength of >=3.0 GPa and Visckers hardness of >=15.0 GPa.
Patent JP-2002276868-A (JP)
Title: Joint for piping
Inventor: INOUE HARUO
IPC: F16L47/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a joint for piping which can be connected without applying machining to a tip portion of a pipe member before connection of the pipe member and which can be inserted without flawing the pipe member in insertion of the pipe member. SOLUTION: The joint 1 for a metal pipe connecting metal pipes 2 in a loosening prevented state as the pipe member is provided with a joint body 4, a nut member 5 screwed and connected to the joint body 4, and a holding ring 5 having an engagement pawl 31 engaging to an outer circumference of the metal pipe 2 and preventing loosening. In connection of the metal pipe 2, after inserting the metal pipe 2, the nut member 5 is screwed to the join body 4, the holding ring 5 is deformed in a diametrally reducing side by an annular inclined face 18 formed on the joint body 4 and an annular inclined fastening face 22 formed on the nut member 5, the engagement pawl 31 of the holding ring 5 bites into an outer circumferential face of the metal pipe 2, and the metal pipe 2 is connected in the loosening prevented state.
Patent JP-2002276099-A (JP)
Title: Gutter
Inventor: HAYASHI HITOSHI
IPC: C08L67/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a gutter having excellent strength, rigidity and heat expansion/contraction in the longitudinal direction even if an inexpensive thermoplastic polyester is used as a reinforcing material. SOLUTION: A base material obtained by distributing the thermoplastic polyester having a melting point higher than the forming possible temperature of the thermoplastic resin in the thermoplastic resin so that at least one part of the molecular are arranged in one direction is used. A surface of this base material is coated with a surface layer composed of an A-X-S group copolymer (A: acrylonitrile component, X: rubber component except for butadiene, and S: styrene component) to form a gutter 8.
Patent JP-2002235403-A (JP)
Title: Prestressing steel wire supporting spacer
Inventor: UEDA TAKUMI
IPC: E01D2/00
Filed: 2001-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a structural spacer capable of easily adjusting the height of a prestressing steel wire used in fastening and fixing a precast slab for a bridge, etc. SOLUTION: This prestressing steel wire supporting spacer is characterized in that a concrete or mortar rod spacer is integrated with an appropriate part of a fixing tool formed by connecting a bolt a whose upper part is formed into an U shape so as to be installed on the bottom part of the prestressing steel wire and a nut, to adjust the height.
Patent JP-2002272531-A (JP)
Title: Puff for makeup and makeup method using the puff
Inventor: ICHIHARA TOSHIO
IPC: A45D34/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a solution for makeup from sticking to fingers even when the solution for makeup is applied to the face and to make much of powder stick smoothly to the skin of the face even when powdering the face. SOLUTION: A puff body 1 comprises an elastic body 2 which has elasticity and is provided with a thickness about 5 mm and a thin sheet-like film body 3 which is made of a synthetic resin and is bonded to one surface of this elastic body 2. The surface of the film has smoothness and for example, a polyethylene film, polyester film, polypropylene film, etc., are used as the material of the film body 3. Any of cotton, cotton paper, polyurethane foam or nonwoven fabric is used as the material of the elastic body 2. Since the elastic body 2 is composed of these materials, the solution for makeup, such as toilet water or milky lotion, is liable to penetrate the elastic body and the powder spreads well. Further, the texture is good and the material cost can be reduced.
Patent JP-2001301673-A (JP)
Title: Lock device for motorcycle
Inventor: MATSUMOTO YOSHIHARU
IPC: E05B83/28
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for motorcycle easy to be operated for lock and capable of effectively preventing the burglar. SOLUTION: A lock device for motorcycle is formed by fitting a lock device 8 capable of locking in the condition that a main stand 7 is stood to a lower part of a unit swing engine 4, arranging a housing box 2 having an opening at an upper part thereof over the engine 4, turning a seat 1 for closing the opening upward around a support point positioned at an upper part of the front end of the housing box 2 so as to open the opening, forming a fitting part 20 in front of the front side upper edge of the opening, and providing the fitting part 20 with a lock lever 9 connected to the lock device 8 through a wire freely to be moved between the lock position and the unlock position at a position close to the front part lower surface of the seat 1 in the closing condition, and providing a key for locking the seat 1 in rear of the rear side upper edge of the opening.
Patent JP-2002276618-A (JP)
Title: Travel heat device for construction machine
Inventor: YASUDA YUTAKA
IPC: E02F9/22
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a travel heat device using a usual travel motor, having high temperature rise effect, less management cost and versatility. SOLUTION: One of drain ports 21a, 22a of the hydraulically driven travel motors 1R, 1L is connected to a tank as usual and the other is connected to a pilot hydraulic source line 37, and a solenoid change valve 7 is provided in a pipeline therebetween. Thus, the solenoid change valve 7 can be switched by a warm-up switch 45. A pressure switch 48 is provided for detecting an operation pilot pressure of each travel motor to cause the solenoid change valve 7 to be switched so that the supply of an operating oil to the drain ports 21a, 22a is cut when the pressure switch 48 is turned on.
Patent JP-2002277984-A (JP)
Title: Print system
Inventor: ENOMOTO ATSUSHI
IPC: G06F3/12
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently output a re-print matches a previous print in color and density. SOLUTION: This system has a storage means which stores as image reproduction information image processing conditions for respective images processed by an image processing means in a simultaneous printing process, image retrieval data for retrieving the image processing conditions, or compressed image data obtained by compressing image data after the processing and a retrieval mean which performs the retrieval by using the image retrieval data as the reprocessing of an image is instructed and reads the data or conditions out of the storage means; when the reprocessing of the image is instructed, the image is inputted from a film, process under the image processing conditions obtained by the retrieval means by using the corresponding image processing conditions, and then outputted as an output image.
Patent JP-2001299738-A (JP)
Title: X-ray-computerized tomographic instrument
Inventor: MICHAEL D SILVER
IPC: G06T1/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To conveniently set especially a fan angle to that other than the maximum fan angle determined by the length of arrangement of an element of a detector based on projection data in the range of 180 deg. + the fan angle. SOLUTION: The radio-computerized tomographic instrument of the present invention is characterized in that a reconstitution apparatus CP wherein, by using an X-ray source for exposing X-rays and an X-ray detector D for detecting the X-rays irradiated from this X-rays source S, based on projection data within 180 deg. + the fan angle collected by scanning a subject to be examined, an image is reconstituted by a half-scan reconstitution method, is provided and an imaginary fan angle 2Γ or 2Γ' other than the maximum fan angle γm determined by the length of arrangement of the element of the detector D is set as the fan angle, and the projection data within 180 deg. + the fan angle are weighted based on a weight factor determined by using the imaginary fan angle and the image is reconstituted based on this weighted projection data.
Patent JP-2002283436-A (JP)
Title: Method for extrusion-molding foamed vinyl chloride resin tube
Inventor: YAMAZAKI KOICHI
IPC: B29C48/92
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for extrusion-molding a foamed vinyl chloride resin tube capable of efficiently controlling a thickness even when a recycled vinyl chloride resin having a large unevenness of a raw material quality is used. SOLUTION: The method for extrusion-molding the foamed vinyl chloride resin tube comprises the steps of continuously extruding a tubular parison P of a softened state from an extrusion mold 11 by using a composition containing a vinyl chloride resin and a pyrolytic foaming agent, guiding the parison P into a cooling water tank 15 while foaming the parison P, and cooling/shaping the parison P. The method further comprises the step of blowing cooling air from a plurality of air jet ports provided along the outward side in the circumferential direction of the parison in an air jet cooler 14 installed between the mold 13 and the tank 15 to the outer peripheral surface of the parison P of the softened state extruded from the mold 13 by using the recycled vinyl chloride resin at a part of the vinyl chloride resin.
Patent JP-2002286016-A (JP)
Title: Powerful shackle
Inventor: WADA YASUO
IPC: F16B45/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a shackle capable of specifying its broken place in a specific portion and also improving operability and safer property. SOLUTION: In the shackle having a shackle main body 1 and a hexagonal bolt 2, the shackle main body 1 is made of steel as killed steel, in which contents of phosphorus and sulfur are 0.025 weight % or less as impurities respectively and shearing stress is 1000 N/mm<2> or more to less than 1250 N/mm<2> , so that shearing stress of the shackle main body 1 against shearing stress of the hexagonal bolt 2 is further lessened. Further, the hexagonal bolt 2 is made of steel as killed steel in which contents of phosphorus and sulfur are 0,025 weight % or less as impurities respectively and in which shearing stress is 1250 N/mm<2> or more to less than 1450 N/mm<2> .
Patent JP-2002294757-A (JP)
Title: Backhoe
Inventor: MIURA TAKANORI
IPC: E02F9/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a backhoe which is constructed such that a lock valve is arranged across an oil passage serving as a draining passage of a boom cylinder during lowering operation of the boom and that the lock valve is released in synchronization with the lowering operation of the boom cylinder, wherein the responsiveness of the lowering operation of the boom is improved. SOLUTION: The backhoe is comprised of a means for electrically detecting that the boom cylinder C1 is activated in the lowering direction, and release of the lock valve RV1 is carried out by a solenoid SL1 which is activated in response to the detection.
Patent JP-2002294709-A (JP)
Title: Fixing construction between concrete floor slab and anchor in lightweight earth filling method
Inventor: KAMIYAMA KEITA
IPC: E02D17/18
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the construction for a joint portion between a concrete floor slab and an anchor head portion thereby reducing the construction cost in a lightweight filling method using EPS blocks or the like as the lightweight filling material. SOLUTION: A concrete floor slab 5 and an anchor head 51 are jointed together as one united body by a common joint bar 22 for embedding to both the concrete floor slab 5 and the anchor head 51, a joint plate 54 is interposed in the boundary between the concrete floor slab 5 and anchor head 51 for creating a state of separation, and a moment accompanied with the tilting of the concrete floor slab 5 is absorbed by the joint plate 54 in a construction for fixing the tip portion of an anchor 6 embedded to a supporting ground side to the anchor head 51 formed to the concrete floor slab 5.
Patent JP-2002287892-A (JP)
Title: Pointing device
Inventor: MOCHIZUKI YUJI
IPC: G06F3/0338
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an easily operated pointing device for operating a pointer on a personal computer screen. SOLUTION: This device comprises a stick 20 having a ball operating section 10 grasped by a hand at an upper end, and a base 30 to raise the stick 20 to approximately vertical and upward direction for supporting so as to enable the stick 20 freely lie down to 360 degrees around. A blind hole 40 is formed on the base 30 to enable a lower end of the stick 20 corresponding to the operating section for moving the pointer to freely move to 360 degrees around on a recessed curved surface 42 at a bottom inside the blind hole when the stick 20 is laid down. On surface of the section 10, an operating section 102 of a first push button switch for right click and an operating section 106 of a third push button switch for left click are mounted. On upper end of the base 30, a stop button 90 for stopping the pointer on the screen is mounted.
Patent JP-2002295999-A (JP)
Title: Spacer
Inventor: KAWASHIMA GIICHI
IPC: F42B10/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a spacer capable of maintaining the flying position and condition at normal without affecting the speed of a bullet at the time of shooting the bullets with different diameters by a shooting device having a specific caliber. SOLUTION: In a spacer for inserting a metal bullet having the diameter of 2.6 mm to 6.0 mm and the weight of 0.2 g to 5 g, the spacer comprises a molded thermoplastic resin having (a) an opening part inserting bullets, (b) a divided part extending from the opening part to the outer periphery, and (c) a blocking part located on the side opposite to the opening part. In the spacer, the minimum thickness of the blocking part with the division part is between 0.3 mm and 2 mm.
Patent JP-2002300643-A (JP)
Title: Speech quality guaranteed portable telephone system
Inventor: OSAWA YUKI
IPC: H04W72/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a speech quality guaranteed portable telephone system in which each portable telephone terminal is set with a priority class and speech quality is guaranteed for a high priority portable telephone by performing control of the use band of a radio channel and forced disconnection thereof under a congestion state according to the priority class. SOLUTION: Each mobile station 1 is set with a priority class dependent on the use rate of a radio channel and the priority class is stored in a subscriber data base 7 for each mobile station 1. Use rate of radio channel is determined and the use band of a radio channel being used in the connection of the mobile station 1 and a base station unit 3 for a call from the mobile station 1 is controlled based on the priority class of the mobile station 1 acquired from the subscriber data base 7 and the use rate of a radio channel.
Patent JP-2002300651-A (JP)
Title: System for preventing illegal use of portable information terminal using wrist watch
Inventor: KENMOCHI NOBUHIKO
IPC: H04W92/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use when only a portable information terminal is acquired illegally by interlinking the portable information terminal and a wrist watch through radio communication. SOLUTION: A wrist watch 1 and a portable information terminal 2 are arranged to perform short distance radio communication through short distance radio communication interfaces 18 and 33. When transmission packets being transmitted periodically from the wrist watch 1 can not be received, the portable information terminal 2 requests user authentication. If normal user authentication is not inputted, the portable information terminal 2 performs power off processing thus preventing illegal use.
Patent JP-2002300762-A (JP)
Title: Induction synchronous motor and its manufacturing method
Inventor: YANASHIMA TOSHITO
IPC: H02K1/27
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a induction synchronous motor in which permanent magnets can be inserted into its rotor without attracting the permanent magnets each other and which improves workability for assembling of the rotor. SOLUTION: The induction synchronous motor is constituted of a stator 4 having a stator winding 7 and a rotor 5 rotating inside the stator 4. The rotor 5 has a secondary conductor 5B disposed on the peripheral part of its rotor yoke 5A and the permanent magnets 31 embedded in the rotor yoke 5A. The permanent magnets 31 are magnetized with the current energized in the stator winding 7.
Patent JP-2002298995-A (JP)
Title: Coaxial cable binding member using resin solder, electric connector for coaxial cable, and method for connecting binding member to coaxial cable or electric connector
Inventor: HOSAKA TAIJI
IPC: C08K7/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To easily connect a coaxial cable to an electric connector or a printed wiring board, to prevent separation of an outer conductor or a center conductor, secure shield performance of a signal conductor, and to connect an ultra-thin wire by an automatic machine. SOLUTION: This binding member 10 and 20 for a coaxial cable is formed in a cylindrical form to cover the outer conductor 83 or the center conductor 81 exposed from an insulation coating 82. The binding member is formed of lead-free super-high conductive plastic comprising a conductive resin composition. The electric connector 30 for the coaxial cable is provided with electric contacts 31 and 32 having receiving ports 31a and 32a to which the binding member is inserted.
Patent JP-2002300225-A (JP)
Title: Digital broadcast receiving system
Inventor: NISHIYAMA KOUICHIROU
IPC: H04L27/22
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a digital broadcast receiving system capable of minimizing a decrease in an error correction capability of a data decoding part even when weighting information such as power information varies due to the influence of a multipath, etc., with respect to received data. SOLUTION: A digital modulator 1A reproduces the power information based on amplitude comparison results obtained from a pilot signal amplitude comparator circuit 7 by using a nonlinear conversion table 20 for power information generation. The nonlinear conversion table 20 for power information generation in which the power information is nonlinearly correlated with the amplitude comparison results has a nonlinear characteristic which is deflected so that the power information correlated with the amplitude comparison results can be almost '0' in a section between the position where the amplitude comparison results is '0' and a prescribed value in particular.
Patent JP-2002301915-A (JP)
Title: Run flat tire
Inventor: TANAKA MASATOSHI
IPC: B60C15/04
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To attain improved ride comfort and weight reduction while ensuring required run flat performance and rim out-of-position resistance. SOLUTION: This run flat tire includes a reinforcing rubber layer 11 at a side wall section 3. In a bead core 5, a roughly triangular cross section whose base is the wire train R1 at the bottom stage is formed by reducing the number N of wires of a wire train R from the wire train R1 at the bottom stage toward the one at the top stage. Thus, bead apex rubber 8 can be eliminated, or a radial height H1 from a bead core outer end 5E of the bead apex rubber 8 can be reduced to 10 mm or less.
Patent JP-2002304433-A (JP)
Title: Simulation service system and recording media containing simulation service program
Inventor: IWAO HIDEMI
IPC: G06F19/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a simulation service system which is applicable to new product development not affected by user environment by grasping the user's intention or the like. SOLUTION: A server machine 4 is provided with a simulation executing means for executing a simulation service relating to design assistance of electronic equipment, a holding means for holding simulation data, a sending means for generating and sending a screen for presenting a simulation list which can be executed to client machines 1 and 2 on the service user side, a receiving means for receiving simulation execution request information sent from the client machine, a commanding means for having simulation service using the simulation data executed by the simulation executing means based on the received simulation execution request information, and a notifying means for notifying the client machine requesting the simulation of a result of simulation executed in response to a command of the commanding means.
Patent JP-2002304628-A (JP)
Title: System and method for information retrieval and storage medium
Inventor: YAMAMOTO KUNIHIRO
IPC: G06T1/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To enable a client server system for information retrieval to retrieve an image with a less load on a server and good retrieval efficiency. SOLUTION: A client side calculates the feature quantity of an inputted image (S2), calculates the image similarity according to the calculated feature quantity of the image and feature quantities of a plurality of stored images, and determines a retrieval object image according to the calculated image similarity (S3 to S5) to request details of the retrieval object image from a server (S6). The server side once receives the request sent from the client (S11), it reads image data corresponding to the request and sends them to the client (S12).
Patent JP-2002303884-A (JP)
Title: Method for manufacturing active matrix type liquid crystal display device
Inventor: SAIDA TETSUO
IPC: G09F9/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of display unevenness or the like caused by direct contact between the wiring and a liquid crystal, by suppressing the ruggedness of a cutting end face small caused by laser cutting for repairing a wiring defect, and coating the face with an insulating layer formed thereafter. SOLUTION: This is a method for manufacturing an active matrix type liquid crystal display device holding a liquid crystal layer between an array board having a switching element group and a wiring group and a counter board, and after a single layer or a plurality of insulating layers 10 have been formed on the wiring 1, a process for repairing a wiring defect caused in a wiring forming process, and then, a single or a plurality of the insulting layers are formed.