baber/WOPTO huggingface dataset:
Patent JP-2002273624-A (JP)
Title: Gear tooth flank grinding device, and grinding method therefor
Inventor: TSUCHIYA KAZUHIRO
IPC: B23F19/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a gear tooth flank grinding device capable of easily and reliably grinding a tooth flank of a gear and reducing the running cost. SOLUTION: The grinding device 10 grinds the tooth flank 51 by holding an abrasive sheet 30 between a holder gear 20 and a gear 50 to be ground, and generating the rubbing between the abrasive sheet 30 and the tooth flank 51 by the rotation of the gears 20 and 50. The rubbing direction of the tooth flank 51 and the abrasive sheet 30 is orthogonal to a cutter part, and the cutter part can be easily and reliably ground. Abrasive grains 32 are adhered only to one side (the tooth flank 51 side) of the abrasive sheet 30, and the holder gear 20 is not ground. Thus, inexpensive abrasive sheet 30 may be exchanged according to the abrasion state of the abrasive grains 32, and the running cost can be considerably reduced.
Patent JP-2002275528-A (JP)
Title: Induction heating coil body
Inventor: WATANABE TETSUMASA
IPC: H05B6/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating coil body which is capable of decreasing the deformation of side pleats by heating and the number of regulation times of spacers in consequence thereof. SOLUTION: The induction heating coil body for inductively heating a column-shaped work W in a state that the coil body is placed thereon has a heating coil 110 to which electric current is supplied, a pair of the side plates 120 which put the heating coil 110 in-between and three spacers 130A, 130B and 130C which are attached to the side plate 120 and assure adequate gaps G from the heating coil 110 by coming into contact with the column-shaped work W. The side plates 120 are composed of metallic sheet materials 121 in the segments to support a heating conductor section 111 of the heating coil 110 and non-conductive sheet materials 122 to support the other segments thereof. Only the spacer 130A in contact with the uppermost position among the segment to heat the column-shaped work W among the three spacers 130A, 130B and 130C is attached to the metallic sheet materials 121.
Patent JP-2002274858-A (JP)
Title: Method for controlling receiving die in manufacturing of glass gob
Inventor: KUBO HIROYUKI
IPC: C03B11/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling receiving dies in manufacturing glass gobs which is capable of making high precision and high efficiency production from the beginning of operation by stably assuring the relative positions of the position of a front end orifice section of an outflow pipe in heating and cooling and areas of the receiving dies. SOLUTION: This method comprises controlling the relative positions of the outflow pipe and the gob receiving die positions on the basis of the front end measurement position of the glass outflow pipe in a process step of continuously discharging molten glass from the outflow port (orifice), successively receiving the molten glass in the plurality of glass gob receiving dies and continuously obtaining prescribed weights of the glass gobs.
Patent JP-2002282503-A (JP)
Title: Game machine
Inventor: HIRASHIMA KOUICHIROU
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine excellent in security property, capable of preventing the illicit opening of a front door. SOLUTION: A first frame key 69 and a second frame key 76 are installed to the front door 13, and both the first frame key 69 and the second frame key 76 are unlocked when opening the front door 13. In this structure, since the labor for unlocking both the first frame key 76 and the second frame key 76 is the suppressing force to the illicit opening of the front door 13, the front door 13 is hardly illicitly opened, Thereby, the falsification of the processing contents of a main control device or the processing contents of a prize ball control device can be prevented, and the security performance is enhanced.
Patent JP-2001342545-A (JP)
Title: Steel pipe for weld-bending use with high strength, excellent in toughness of welded zone and its production
Inventor: HAYAKAWA NAOYA
IPC: B23K9/23
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a stock tube for a weld-bending use with high strength, having an excellent low temperature tensile strength in a whole welded part which is treated of hardening-tempering and tempering by high frequency heating. SOLUTION: The components of welding metals, particularly Ti, V, Al, O, N and B, are characterized by satisfying the range of composition and the relationship of formulae (1) and (2) given below, which are Ti: 30-400 ppm, V: 20-500 ppm, Al: 20-500 ppm, O: 500 ppm or below, N: 80 ppm or below and B: 3-60 ppm, and furthermore, [N]-0.087[Ti]-0.03[V]-90<=0...(1), 0.20<=[B]/G<=1.00...(2), wherein G=0.15[O]-0.113[A]-0.0345[Ti]+1.
Patent JP-2002284573-A (JP)
Title: Manufacturing method of piezoelectric ceramic
Inventor: TSUKADA GAKUO
IPC: C04B35/462
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce a deterioration of piezoelectricity caused by a pyroelectric effect for a piezoelectric ceramic which is lead-free and has excellent piezoelectricity. SOLUTION: For a piezoelectric ceramic comprising a bismuth layer- structured compound containing MII (MII=Sr, Ba, or Ca), Bi, Ti, and O and MIIBi4 Ti4 O15 -type crystals, heat treatment at a temperature of >=620 deg.C and < its melting point in an atmosphere containing oxygen is given.
Patent JP-2002284627-A (JP)
Title: Composition for external use
Inventor: KUSUSE MASAHIRO
IPC: A61K8/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition for external use that excellently retains its active ingredient in the hair and skin. SOLUTION: This composition for external use includes (A) a cationic polymer which is a copolymer of a) a polymerizable monomer containing a quaternary cation group and b) a polymerizable monomer containing polyoxyetylene chain, of which N content is 0.5-6 mass% of the total mass of the polymer, and (B) an active ingredient.
Patent JP-2002283186-A (JP)
Title: Machine tool, numerical control device of machine tool and vibration preventive method
Inventor: YOKOYAMA TOSHIYUKI
IPC: G05B19/404
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool and its numerical control device capable of preventing the generation of abnormal vibration caused by rigidity of the machine tool without complicating a mechanism of the machine tool, and capable of reducing consideration to a structural design of a designer in a structural design of the machine tool. SOLUTION: This machine tool has a parameter holding part 73 for holding a main spindle rotational speed anticipated that the abnormal vibration caused by natural vibration possessed by a machine tool body 2 is induced to the machine tool body 2, a main spindle rotational speed determining part 72 for determining the main spindle rotational speed capable of avoiding the generation of the abnormal vibration on the basis of a comparison of a main spindle rotational speed indicated in a machining program and the main spindle rotational speed held in the parameter holding part 73 when executing the machining program, and a servo control part 74 for outputting a control command for rotating a main spindle to a main spindle motor 63 on the basis of the main spindle rotational speed determined by the main spindle rotational speed determining part.
Patent JP-2002240572-A (JP)
Title: Weather strip of door
Inventor: TAKEDA KAZUYUKI
IPC: B60J10/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a door weather strip capable of preventing passing water even if it receives high pressure water when washing a vehicle and being assem bled easily. SOLUTION: In this door weather strip 1 in which a basic bottom part 2 is fitted into a fitting part 9 of a sash 8 at a door peripheral fringe D, a recessed part 4 engaging a protruding part 10 rising at the door end fringe D is formed between a back face lip 3 above a protruding fringe 2a on the outside of the vehicle of the basic bottom part 2 and it, and a soft member 5 such as a high foaming sponge is provided in a bottom part of the recessed part 4 so that the protruding part 10 adheres closely to the soft member 5 in the recessed part 4 when mounting the door weather strip 1.
Patent JP-2002283991-A (JP)
Title: Spool valve device, and brake fluid pressure booster using it
Inventor: NOHIRA SHIGEMITSU
IPC: B60T13/12
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten axial length and reduce cost, in a spool valve capable of switching the position of a spool between a case of leading high-pressure working fluid to a control chamber through a two-stage throttle part and a case of leading it without passing through the throttle part. SOLUTION: A spool valve device 27 has a sleeve 47 having a supply port 47b communicating with a high pressure source and a spool 29 that is inserted into the sleeve 47 axially and slidably and is exposed to the control chamber 31 at its one end side. An outer peripheral groove 29a is formed on the outer periphery of the spool 29, a variable throttle is formed with a corner 29aa of the outer peripheral groove and an opening end 47ba of the supply port and fluid pressure in the control chamber 31 is adjusted, due to the displacement of the spool 29 in the axial direction of the sleeve 47. The sleeve 47 has a control chamber port 47f opening at the axially same position as that of the opening end of the supply port 47b, and a communicating passage 47g for communicating the control chamber port 47f with the control chamber.
Patent JP-2002296656-A (JP)
Title: Camera
Inventor: MANABE MITSUO
IPC: G03B13/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera minimizing its number of parts to contribute to production cost reduction. SOLUTION: A retaining member 2 is installed on the top of a camera body 10. This retaining member 2 is monolithically-formed together with a block section 30 retaining a ranging device, range finder, etc., a semicylinder section 40 retaining a battery, and a plate section 20 retaining a row of gears 12A of the camera body 10. Thus the number of camera parts can be reduced to contribute to production cost reduction.
Patent JP-2002296753-A (JP)
Title: Graphic data developing method
Inventor: NAKAJIMA KAZUHIRO
IPC: G03F1/76
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To save the returning time of a stage by reconstructing data in the case of design inside an examination device without necessity to prepare the data again. SOLUTION: Data (chip data), with which design data are rectangular areas (chip areas) and data (layout data) for locating chips are defined. The layout data are composed of the locating positions and dimensions of respective chips and on the basis of conceptions the chip data are the set of a plurality of design stripes. Design stripe data are the set of cells and the cells are set of graphics. This method is composed of a column area preparing means 61 for fetching the design data and reconstituting the adjacent chip areas inside the design data into column area, stripe area preparing means 62 for dividing the column area into device stripe areas which can be scanned by once moving the stage, and a stripe data preparing means 63 for extracting the suitable unit information of hierarchical descriptions comprising the design data for each device stripe.
Patent JP-2001322584-A (JP)
Title: Intake air device for v type engine of motorcycle
Inventor: NOJIMA TETSUO
IPC: B62M7/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an intake air device for a V type engine for increasing an installing space by enlarging the intake air device and restraining a weight increase and a cost increase. SOLUTION: In this intake air device 100 for a V type engine of a motorcycle having a connecting link 60 for connecting throttle shafts 36 and 46 for respectively controlling intake air sent to a front side cylinder 23 and a rear side cylinder 24 and a continuously installing plate 50 for enhancing rigidity of the intake air device 100 by being fixed to bodies 31. and 41 provided with the throttle shafts 36 and 46, and can simultaneously operate the other throttle shaft 46 via the connecting link 60 by operating one throttle lever 36 operated by a throttle cable 65, a radiator hose 98 is adjacently arranged in a front side carburetor 30, and the continuously installing plate 50 is slantingly arranged to the car body center line in a vehicle plan view.
Patent JP-2002297821-A (JP)
Title: Information storage system, and mobile terminal used in the system
Inventor: SAWADA MUNENORI
IPC: G06Q10/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make information on sight-seeing places available and to arrange or process the information later. SOLUTION: A sight-seeing place server machine 2 gains access to a mobile information terminal 1 existent in a specified area, and obtains access right data to a server machine 3 for information storage whose access right is possessed by the terminal. According to the obtained access right data, the server machine gains access to the server machine 3 for information storage to store designated data. By the above operation, the data stored in the server machine 3 for information storage is accessed, arranged and processed at need later.
Patent JP-2002297911-A (JP)
Title: Insurance money paying system, insurance money paying method and insurance money paying server
Inventor: SUZUKI RYUJI
IPC: G06Q40/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make payable insurance money by inputting diagnostic record of a customer from a right hospital by receiving a demand for the insurance money from the customer by the Internet. SOLUTION: This server 10 makes authenticating information by an authenticating information making part 25 in response to demand information inputted to a demand content input image screen 30 from a customer side terminal 50 by the customer. A hospital side terminal 60 inputs customer information to a diagnostic record input image screen 33 after being authenticated by the server 10 by the authenticating information.
Patent JP-2002293923-A (JP)
Title: Polyamide resin composition having improved heat resistance and rigidity
Inventor: WATANABE KATSUSHI
IPC: C08K3/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition having excellent rigidity and heat resistance while keeping the toughness, and further to provide a method for producing the composition. SOLUTION: This method for producing the polyamide resin composition is characterized in that when producing the polyamide resin composition by formulating (A) a polyamide-forming component and (B) an apatite-type compound-forming component, and progressing the polymerizing reaction of the polyamide and a synthesizing reaction of the apatite-type compound, calcium hydrogen phosphate [CaHPO4 .mH2 O (wherein, m satisfies the relation of 0<m<=2)] satisfying the following conditions (1) to (3) is used as the phosphate- based metal compound in the apatite-type compound-forming component (B): (1) having <5.0 m<2> /g specific surface area (measured by a BET method using nitrogen adsorption); (2) having 0.1-30 μm average particle diameter; and (3) having >=5.0 intensity ratio I (020)/I (021) of the diffraction peak of (020) plane to the diffraction peak of (021) plane.
Patent JP-2002297230-A (JP)
Title: Method for accumulating data for operation monitor, method for displaying the same data and its device and its program and recording medium
Inventor: YOSHIDA SHIRO
IPC: F02C9/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify the check of monitoring data, and to prevent misunderstanding due to overlapped monitoring data. SOLUTION: The huge amounts of monitoring data are compressed and accumulated. As a result, it is possible to reduce the quantity of the monitoring data to be checked, and to easily check the monitoring data. Also, any overlapped monitoring data from low rank hierarchical data to upper rank hierarchical data are not displayed. As a result, it is possible to prevent any misunderstanding due to the overlapped monitoring data.
Patent JP-2002303698-A (JP)
Title: Radiation image conversion panel, radiation image conversion plate and radiation image reader using it
Inventor: NAKANO KUNIAKI
IPC: C09K11/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image conversion panel whose durability is high, a radiation image conversion plate and a radiation image reader using it. SOLUTION: The radiation image conversion panel which has a stimulable phosphor layer and a protective layer on a support is characterized in that the permeability of the support stipulated by JIS Z 0208 is 0.1 or less.
Patent JP-2002301893-A (JP)
Title: Writing instrument
Inventor: OIKE SHIGERU
IPC: B43K8/02
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument, capable of easily removing a tail plug from the end of a barrel and sufficiently suppressing the damage of the collar part of the plug or the end of the barrel. SOLUTION: The writing instrument 1 comprises the barrel 2 in which an ink is contained therein, and the tail plug 3 detachably provided by engaging the plug with the rear end opening of the barrel 2. A large-diameter part 2a and a small-diameter part 2b are provided via a stepped part 2c on the outer surface of the barrel 2. The collar part 3a contacted with the rear end of the barrel 2 and radially outward protruded from the outer surface of the rear end of the barrel 2, is provided on the outer surface of the plug 3. A gap 5 for forcibly opening is formed between the collar part 3a and the stepped part 2c.
Patent JP-2002304912-A (JP)
Title: Luminaire and compact self-ballasted lamp
Inventor: KONDO KAZUYOSHI
IPC: F21Y103/37
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To adjust the lighting time of a compact self-ballasted lamp without removing a cover. SOLUTION: A variable element is mounted on the surface of a cover part 3 so that an element (a resistor for example) deciding the lighting time of the compact self-ballasted lamp becomes variable. A user can vary the lighting time by adjusting the variable element 21 without removing the cover part 3. By installing a sensor detecting lighting start point of time of the compact self-ballasted lamp, lighting time lighting the lamp from the lighting start time detected with the sensor is decided or varied according to necessity or a use.
Patent JP-2002315131-A (JP)
Title: Wiring structure
Inventor: MATSUMOTO MITSUHARU
IPC: H02G1/06
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure which enables easy and low-cost laying, without carrying out large-scale wiring work in a plurality of spaces separated from one another with partitions. SOLUTION: An electric signal 10 transmitted with a coaxial cable 3a is converted into an optical signal 5 by an optical transceiver 4 connected to a tip of the coaxial cable 3a. The converted optical signal 5 is transmitted through a windowpane 2, and is converted into an electric signal 10 with an optical transceiver 4 connected to a tip of a coaxial cable 3x laid outdoors X, and is propagated outdoors X with the coaxial cable 3x. Furthermore, the electric signal 10 is converted into an optical signal 5 again with an optical transceiver 4 connected to the other tip of the coaxial cable 3x. The optical signal 5 is transmitted through a windowpane 2, is received by an optical transceiver 4 connected to a tip of a coaxial cable 3b laid in a room B, and is converted into an electric signal 10.
Patent JP-2002327103-A (JP)
Title: Vinyl chloride resin
Inventor: TOYOKAWA TAKUYA
IPC: C08K5/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain both a vinyl chloride-based resin which readily gels, has excellent impact resistance and durability such as fatigue strength, etc., and its molding. SOLUTION: This vinyl chloride-based resin comprises a vinyl chloride-based polymer as a main component and an elastomer component. This molding is obtained from the vinyl chloride-based resin satisfying conditions that the molding is not broken by a Charpy test (based on JIS K7111 using a test piece with a notch) at 23 deg.C, has >=9.8 kJ/m<2> Charpy impact strength at 0 deg.C and >=50,000 number of times until breakage in a tensile fatigue test (at 23 deg.C under repeated load of 29.4 MPa a 0 MPa at 5 Hz frequency).
Patent JP-2002316549-A (JP)
Title: Agricultural work machine
Inventor: YADA TAKESHI
IPC: B60K20/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance safety of work, by regulating switching operation or the like to a reverse rotation position by a work machine lever when a running speed change lever is placed in a reverse running position. SOLUTION: When a running speed change lever 44 is placed in a forward running position, and when a work machine lever 60 is operated in a forward or reverse rotational position, by moving forward a switching cam 68 to fit a restraint pin 72 into a long groove 56b, in this condition, even by trying to switch the running speed change lever 44 to a reverse running position, this switching operation is made incapable.  On the other hand when the running speed change lever 44 is placed in a reverse running position, in this condition when the work machine lever 60 is tried to operate it in the forward or reverse rotational position from a neutral position, the restraint pin 72 comes into contact with a contact surface 56a of a guide plate 56, forward movement of this restraint pin 72 is regulated, in this way switching operation to the forward or reverse rotational position by the work machine lever is made incapable.
Patent JP-2001313315-A (JP)
Title: Semiconductor device for mounting and its mounting method
Inventor: EGUCHI KUNIYUKI
IPC: H01L21/60
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for mounting which is improved in soldered connection reliability, and in addition, in moisture reliability by constituting the device in a completely hermetically sealed structure. SOLUTION: In this conductor device, in which a semiconductor element 3 provided with metallic pillar bodies or bumps for outside connection on an electrode forming surface is sealed with a resin, a half-cured thermosetting resin layer or a resin film layer 8 formed at a temperature of 100 deg.C or higher is formed on the electrode forming surface, on which the metallic pillar bodies or bumps 6 are formed with a thickness larger than the heights of the metallic pillar bodies or bumps 6.
Patent JP-2002324921-A (JP)
Title: Thermoelectric material and method of manufacturing the same
Inventor: HORIO YUUMA
IPC: B22F9/08
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material whose figure of merit is high and to provide a method of manufacturing the thermoelectric material. SOLUTION: The thermoelectric material has a composition in which at least one kind of element selected from a group composed of Bi and Sb and at least one kind of element selected from a group composed of Te and Se are contained, a powder whose particle size obtained by a gas atomization process is 0.8 to 500 μm is solidified and molded, and an oxide film 500 nm thick or less is formed on the surface of the powder. The thermoelectric material can have sphericity in which the mean of differences between a maximum size and a minimum size in one powder particle is 10% or less.