baber/WOPTO huggingface dataset:
Patent JP-2003136311-A (JP)
Title: Clamping device
Inventor: SENSEI MUNEHIRO
IPC: B23Q3/06
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device capable of locating a workpiece at a prescribed position by preventing floating from a reference surface of the workpiece during clamping. SOLUTION: This clamping device clamps the workpiece by holding the workpiece on the reference surface by a plurality of clamp members. The clamp member is constituted of a clamp member body and a clamp part provided integrally with or separately from the clamp member body to be elastically displaceable. The clamp part recovers in one direction during unclamping. The clamp part is energized via the workpiece during the clamping, elastically displaces in the other direction till abutting on the clamp part body, and thereby clamps the workpiece, while pressing the workpiece on the reference surface. A recessed and projected fitting part is provided between the clamp member body and the clamp part.
Patent JP-2003136333-A (JP)
Title: Tap
Inventor: ASAI TAKESHI
IPC: B23G5/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a tap capable of carrying out a sufficient number of re- grinding while securing center supporting precision. SOLUTION: A center hole 5 center-supports the tap 1 by inserting a center into it, and it is made into a two-stage hole furnished with a first center hole 5a and a second center hole 5b as shown in the drawing 1 (b). The second center hole 5b is a center hole to be mainly used at the time of re-grinding a damaged knife edge of the tap 1 by tapping and is formed by entering the rear end side of a male screw part 3 by a drilled part (depth L) of the first center hole 5a from a terminal end of the first center hole 5a, that is, from the head end side of the male screw part 3. Consequently, it is possible to carry out a sufficient number of the re-grinding as a head end of the male screw part 3 can be cut off by an amount of the drilling depth L at the time of re- grinding.
Patent JP-2003136920-A (JP)
Title: Pneumatic tire
Inventor: AOKI CHIEKO
IPC: B60C13/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the rolling resistance. SOLUTION: A side wall rubber 3G is formed of a low exothermic rubber 10 of the loss factor smaller than that of a tread rubber 2G. In a meridian section of a tire at a reference low internal pressure condition with the pressure of 10 kPa applied thereto, an upper area 3U of a side wall and a lower area 3L of the side wall have a projecting area 20 to form a folded part 21 so that an outline curve K easily folds the side wall part 3 in a range formed of the low exothermic rubber 10.
Patent JP-2002197774-A (JP)
Title: Disk player
Inventor: TAKEMASA KAORU
IPC: G11B17/26
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the shaking of retracted disks in a disk player which arranges and hold a plurality of disks in the device, selects and plays back a desired disk from the arrayed disks, and retracts other disks other than the selected disk. SOLUTION: The disk player which arranges and holds a plurality of disks having a center hole in a prescribed direction, and selects and plays back the desired disk has a disk holding means to hold the plurality of disks, a disk playback means transported so that it is located outside the existence region of the held disk when the disk is not played back, and at least part is located in the existence region during playback, and a disk selection means to move other disks other than the desired disk in the array direction of the disks, during the playback of the disk. The disk player is provided further with a fitting means to be fit into the center holes of other disks accompanying the movement operation.
Patent JP-2003150756-A (JP)
Title: Diligence managing system
Inventor: KIKUCHI YOSHIYUKI
IPC: G06Q50/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a diligence managing system which easily and safely manages labor. SOLUTION: The system manages service by employees and includes a service shift managing means 11 for managing work shift data of each employee, an actual result data managing means 12 for managing actual work result data of each employee and an alarm means 13 for issuing alarm when the employee exists who does not meet a prescribed labor standard.
Patent JP-2003147959-A (JP)
Title: Concrete framework and method of construction using the framework
Inventor: TATSUOKA TETSUJI
IPC: E04G11/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent air bubbles from being produced by forming a framework itself of transparent synthetic resin, harden the framework in a complete state by observing the state of poured concrete from the outside, smoothen the surface of the concrete so as to be repeatedly used for a long period of time, and easily form a concrete surface of a special shape. SOLUTION: This concrete framework 1 comprises a synthetic resin core frame 2 and transparent synthetic resin plates 3 stuck so as to hold the synthetic resin core frame 2.
Patent JP-2002236304-A (JP)
Title: Lens hood
Inventor: WATANABE AKIRA
IPC: G02B7/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a lens hood constituted so that a filter or the like is easily attached/detached while the hood is still attached as a lens hood used for a lens barrel having a filter attaching/detaching part at its top end part. SOLUTION: This lens hood is constituted of an outside hood and an inside hood having a ridge part and a valley part respectively, and at least either the inside hood or the outside hood is provided to relatively turn to the other. When the outside hood and the inside hood are relatively turned by a specified amount, at least one valley part of the outside hood is aligned with that of the inside hood, and the outer peripheral surface of the filter attached to the filter attaching part is exposed through the valley part.
Patent JP-2003156831-A (JP)
Title: Mask, method for producing mask and apparatus therefor
Inventor: KAGA AKIKO
IPC: G03F1/68
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a mask used in production of a substrate by divided exposure without increasing production cost and to provide a method for producing a mask by which the above mask can easily be designed and an apparatus for producing a mask. SOLUTION: A mask corresponding to a first divided region A includes a prescribed pattern K, a multiple exposure region I in which multiple exposure is carried out between the first divided region A and an adjacent second divided region B is zigzag formed along a dividing line in such a way that the multiple exposure region I can engage with the second divided region B, and such a light shielding pattern J as to narrow the width of the prescribed pattern K is included in the multiple exposure region I.
Patent JP-2003161956-A (JP)
Title: Manufacturing method for liquid crystal display device
Inventor: KIGUCHIYA KATSUYOSHI
IPC: G09F9/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display device wherein adhesion of an anisotropically conductive film to a terminal part can be enhanced by satisfactorily supplying heat to the anisotropically conductive film and electrochemical corrosion can be effectively eliminated.  <P>SOLUTION: An IC 15 for driving a liquid crystal is thermally compressed via the anisotropically conductive film 14 and then subjected to heat aging treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159603-A (JP)
Title: Cutting tool
Inventor: SEKIGUCHI YUTAKA
IPC: B23B27/14
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which has excellent chipping resistance, and excellent wear resistance and the like in spite of its simple structure.  <P>SOLUTION: The cutting tool includes a ceramic laminated body, a cermet laminated body and the like. The thermal expansion coefficients of the respective ceramic layers or the cermet layers gradually decrease from one surface layer, which serves as a rake face, toward the other surface layer. In particular, a laminated body composed of three layers of an intermediate layer, one surface layer formed on its one surface, and the other surface layer formed on the other surface, or composed of two layers of one surface layer and the other surface layer, may be applicable. Preferably, the difference between the thermal expansion coefficient of one surface layer and that of the other surface layer is in the range from 0.1×10<SP>-6</SP>/K to 5.0×10<SP>-6</SP>/K, in particular, from 0.5×10<SP>-6</SP>/K to 4.5×10<SP>-6</SP>/K, in the mean value in the range from 25°C to 1,000°C. Further, the fracture toughness of one surface layer within the range of 3 mm from its end edge portion is excellent, and preferably, the generated residual compressive stress is sufficiently large.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326042-A (JP)
Title: Spray device having at least two vector gas outlet orifices
Inventor: BONNINGUE PHILIPPE
IPC: B05B7/30
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a device suitable for spraying onto a keratinous medium such as hairs and skins in consmetics. SOLUTION: The device 1 is designed for spraying at least one substance onto the medium and has a supply source 2 of a vector gas and at least one substance supply member 6 suitable for communicating with the supply source of the substance. The substance is taken out by suction established in the vicinity of the substance supply member by the emission of the vector gas. The vector gas is emitted through at least 2 gas outlet orifices and respective positions of the orifices are selected in such a manner that the jets of the vector gas emitted from the orifices meet one another.
Patent JP-2003165748-A (JP)
Title: Chemical strengthening processing apparatus of glass substrate for information record medium
Inventor: FUJIOKA NORIHIRO
IPC: G11B5/84
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical strengthening processing apparatus capable of improving corrosion resistance and reducing adhesion of metal oxide fine particles to the surface of a glass substrate and decreasing bad conditions in the use as a glass substrate for an information record medium.  <P>SOLUTION: The chemical strengthening processing apparatus of glass substrates for information record medium is formed from stainless steel and composed of a strengthening furnace 11 for storing a melting liquid 14 produced by heat melting chemical strengthening salts and a part for holding a glass plate. The holding part is composed of a holder for holding the glass plate, a cage 26 for containing the holder and dipping in the melting liquid 14 in the strengthening furnace 11. A coating layer 13 of a nickel-phosphorus base alloy is formed on the boundary part, which is contacted with the strengthening furnace 11 and the melting liquid 14, by electroless plating. The stainless steel is not contacted with the melting liquid 14 in the presence of the coating layer 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159870-A (JP)
Title: Method for manufacturing recording material, and recording material
Inventor: MIYAMOTO KENICHI
IPC: B41M5/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a recording material with a high quality ink receiving layer by improving a water dissolving process of polyvinyl alcohol and compatibility of the polyvinyl alcohol and a surfactant, and the recording material manufactured by the method.  <P>SOLUTION: In the method for manufacturing the recording material in which a coating liquid for the ink receiving layer containing at least a polyvinyl alcohol resin and a surfactant is prepared and the coating liquid for the ink receiving layer is applied on a base material 1 and dried to form the ink receiving layer 2 on the base material 1, the method is characterized by dispersing the polyvinyl alcohol resin into water and thereafter, under a condition where temperature of water dispersion of the polyvinyl alcohol resin is elevated at 40°C or higher, adding the surfactant with a viscosity at 25°C of at least 100 mPa.s into the water dispersion and dissolving the polyvinyl alcohol resin to prepare the coating liquid for the ink receiving layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165014-A (JP)
Title: Milling cutter
Inventor: WADA KATSUHIKO
IPC: B23C5/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rattle of a second tip while keeping a balance of cutting stress, to allow good machining even under a severe cutting condition, and to sufficiently keep a chip handling property, in a milling cutter allowing engraving cutting and capable of being used for heavy cutting.  <P>SOLUTION: This milling cutter C comprises a first tip 1 comprising a long cutting edge and a short cutting edge at a crossing ridge between a side surface and the upper surface and a second tip 2 comprising long cutting edges and a short cutting edge having a recessed shape in the upper surface view. The first tip 1 is mounted to a cutter body, the long cutting edge is an outer peripheral blade 11, and the short cutting edge is a bottom blade 12. The second tip 2 is mounted to the cutter body c1, one long cutting edge is a bottom blade 22, and the short cutting edge is outer peripheral blade 21. The rotation locus of the bottom blade 12 of the first tip 1 by substantially whole length overlies on the rotation locus of the bottom blade 22 of the second tip 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168540-A (JP)
Title: Spark plug
Inventor: SUZUKI AKIRA
IPC: H01T13/20
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug that can effectively prevent breakage of the insulating body at the time of fitting the spark plug or when impact is inflicted by other outside factors, while using a thin diameter insulating body in line with the reduced diameter of the fitting engagement part.  <P>SOLUTION: The spark plug 100 has an outer diameter dimension of the fitting engagement part 1e formed on the main fitting 1 of 14 mm or less. And on the insulating body 2, a diamond part 2e which is positioned in the main fitting 1 and protrudes from the outer circumference toward outside in the radius direction and a barrel part 2g which adjoins the front side of the diamond part 2e in the axis direction and has a cylindrical face shape. A slanted part 2j having a slanted straight line shape at the outer circumference in the manner becoming shorter diameter from the diamond part 2e side to the barrel part 2g side in the orthogonal projection to the projected face parallel with the axis line O is formed at the connecting position of the diamond part 2e and the barrel part 2g. And a padding part 2k is formed in the manner filling the space of the trough shape made by both extension lines at the crossing position of each extension of the outer circumference of the slanted part 2j and the outer circumference of the barrel part 2g.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164696-A (JP)
Title: Washing machine
Inventor: HIRAMOTO RIE
IPC: D06F33/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine which can quickly and uniformly dissolve a detergent without depending on a pulsator structure, and can surely display a washing effect by the detergent.  <P>SOLUTION: This washing machine 1 has a water tank 11 and a washing tank 12 in an external box 10. The washing tank 12 is a no-hole type wherein dehydrating holes are not formed on the peripheral wall excepting the upper end section of the peripheral wall, and has a baffle 16 on the internal surface. Water in the water tank 11 is sucked into a circulation pump 37, and is fed to a detergent-storing container 30. A detergent solution for which the detergent in the detergent-storing container 30 is dissolved, when a first circulation path 50 is selected, is fed to the washing tank 12 from a circulation-switching valve 42 through a water-feeding pipe 43. When a second circulation path 51 is selected, the detergent solution returns to the circulation pump 37 from the circulation-switching valve 42 through a circulation pipe 44. Water which flows into the detergent-storing container 30 forms an eddy in the detergent storing container 30. Also, a stirring blade 36 is provided in a flow-out pipe 34 which makes water flow out from the detergent-storing container 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138799-A (JP)
Title: Remote control key for automobile
Inventor: IMAIZUMI MANAMI
IPC: E05B19/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To confirm a door lock state even in a position separate from an automobile for requiring to confirm the lock state of an automobile door by immediately pulling a grip of the automobile, or visually observing a position of a door lock button. SOLUTION: A display part for indicating an automobile state is arranged on a case surface of a remote control key for the automobile so that the door lock state can be confirmed even in a place separate from the automobile without directly touching the automobile or visually observing a door state.
Patent JP-2003174044-A (JP)
Title: Apparatus and method for mounting electronic component
Inventor: HAJI HIROSHI
IPC: H01L21/52
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component-mounting apparatus and an electronic component-mounting method that can be used for a plurality of kinds of electronic components having a different mounting load due to a multiple transfer head, and are compact and less expensive.  <P>SOLUTION: In the electronic component-mounting apparatus for taking out a chip 5 for transferring to a substrate 11 by the multiple transfer head having a plurality of unit transfer heads 20, a nozzle shaft 32 whose lower end section is set to be a suction nozzle 32b is retained to each unit transfer head 20 by a nozzle retention section 30, and pneumatic pressure that is supplied to a diaphragm valve 29 provided at the nozzle retention section 30 by a pneumatic supply section 37 is adjusted by an electropneumatic regulator 19 controlled by a control section 19a. In a mounting operation, air pressure to be supplied is controlled according to the kinds of the chip 5 that is retained by each unit transfer head 20, thus using the electronic component-mounting apparatus for a plurality of kinds of electronic components having a different mounting load.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319500-A (JP)
Title: Flash generating circuit
Inventor: MOTOMURA KATSUMI
IPC: G03B15/02
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a flash generating circuit aiming at reduction of cost and curtailment of a circuit board area. SOLUTION: Inside a discharge loop L where current discharged from a main capacitor 13 flows, a primary winding 16- 3a of a trigger coil 16- 3 is arranged together with a light-emitting tube 16- 1, a first diode 16- 4, and a non-contact switch 17, and a second diode 16- 7 is provided for bypassing back electromotive force generated from the primary winding 16- 3a.
Patent JP-2003171538-A (JP)
Title: Liquid crystal polyester resin composition
Inventor: KAWABATA TAKAHIRO
IPC: C08K3/34
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal polyester resin composition which is excellent in sliding properties, mechanical strengths, and heat resistance and gives a molded article with a good appearance.  <P>SOLUTION: This polyester resin composition comprises (A) 100 pts.wt. totally aromatic liquid crystal polyester with a melting point of 300°C or higher, (B) 5-100 pts.wt. talc with an apparent specific gravity of 0.35-2.0 g/cm<SP>3</SP>, (C) 5-100 pts.wt. fibrous substance with an average fiber diameter of 4-12 μm, and (D) 1-100 pts.wt. polytetrafluoroethylene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170943-A (JP)
Title: Container
Inventor: AOYAMA MATSUO
IPC: B65D21/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a container of a container body and an upper frame which can be added to the container body if necessary, wherein the upper frame can be detachably and rigidly coupled with the container body.  <P>SOLUTION: The container 1 includes a container body 10 and an upper frame 20. The upper frame 20 includes an upper surface opening 21, a lower surface opening 25, an upper sidewall 22, a lower sidewall 24 and a step 23 between the upper sidewall 22 and the lower side wall 24. When the lower sidewall 24 is inserted into an internal surface 12c of a sidewall 12 of the container body 10, the step 23 is supported by an upper end 12a of the sidewall 12 of the container body 10. At this time, a locking piece 23b provided downwardly on an external surface 23a of the step 23 is fitted into a hole 12b of the upper end 12a. Further, positions of the locking piece 23b and the hole 12b can be reversed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179264-A (JP)
Title: Continuous connection connector of led and manufacturing method therefore
Inventor: IMASHIRO NOBUYOSHI
IPC: E01F9/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stress from being left in the leads of LED installed in the display part of an indicator board and a signboard, to save troublesome soldering work, to simplify the installation work of LED and to prevent the polarity of the LED lead from being mistaken at the time of installation work on site.  <P>SOLUTION: A connector where the positive and negative leads of LED are inserted from one side and the LED leads are connected to lead wires inserted from the other side is used. The negative lead wire of the previous connector is inserted into the positive lead wire side of the next connector, and the negative lead wire of the connector is inserted into the positive lead wire of the next connector. The required number of connectors for LED are sequentially connected by the lead wires with a similar procedure so that series circuits are formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175738-A (JP)
Title: Transfer device
Inventor: INOUE TORU
IPC: B60K17/348
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of making a rotation driving direction of first and second output shafts the same as a rotating direction of an input shaft.  <P>SOLUTION: This transfer device comprises an input shaft 1; a first gear wheel 5 fixed on the input shaft 1; a middle shaft 4 disposed in parallel with the input shaft 1, a second gear wheel 6 fixed on the middle shaft 4 and meshed with the first gear wheel 5, a bevel type differential mechanism 7 disposed on the middle shaft 4, and outputting power inputted from the middle shaft 4 by distributing into first rotation driving force acting in a direction same as a rotating direction of the middle shaft 4 and second rotation driving force acting on an opposite direction to the rotating direction of the middle shaft 4; a first output shaft 2 coaxially disposed with the middle shaft 4, and to which the second rotation driving force is transmitted from the bevel type differential mechanism 7; a second output shaft 3 disposed in parallel with the middle shaft 4; and a third gear wheel 8 fixed on the second output shaft 3, and to which the first rotation driving force is transmitted from the bevel type differential mechanism 7.  <P>COPYRIGHT: (C)2003,JPO