baber/WOPTO huggingface dataset:
Patent JP-2003292067-A (JP)
Title: Dripping container
Inventor: ABE TAKAYUKI
IPC: B65D51/16
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dripping container of which the productivity is high, wherein the outside air does not enter the inside, and which is excellent from a hygienical viewpoint by creating a check valve mechanism which can be realized while keeping the high productiv ity with a small container as a technical subject.  <P>SOLUTION: This dripping container comprises a container main body, an internal plug, a cap body, and a channel-forming part. In this case, for the container main body, an air suction hole is formed at the mouth part, and an external layer and a peelable internal layer are laminated. The internal plug has an opening at the center, and is closely fitted in the mouth part. The cap body has an external cylinder which externally covers the upper part of the container main body, and at the center on the upper end of the external cylinder, a discharging port is formed, and a discharging cylinder with a top having a top plate, wherein a vertical through hole is formed, is erected on the upper end of the external cylinder. The channel-forming part has a channel cylindrical piece of which the lower end part is closely fitted in a seal cylindrical piece erected on the internal plug, and of which the upper end part is closely fitted in an upper seal cylindrical piece vertically hung on the cap body. Then, a first check valve which opens/closes the opening of the internal plug is provided at the lower end of the channel cylindrical piece, and a second check valve of which the diameter expands from an approximately central height location to the lower side, and of which the outer peripheral surface of the lower end part is closely peripherally come into contact with the inner peripheral surface of the discharging cylinder is vertically hung.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299274-A (JP)
Title: Cooling structure for rotating machine
Inventor: NAKANO MASAKI
IPC: H02K1/18
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the space utilization efficiency by securing a sufficient space for a cooling channel and a space for a coil in adjacent stator piece space.  <P>SOLUTION: In order to clamp fixedly the stator pieces at brackets 7, 8 installed at both axial ends, two stator supporting bolts 9, 10 passing through the adjacent stator piece space are disposed near air gaps 21, 22 between the stator 1 and rotors 2, 3, air gap sides of heads 9a, 10a of the stator supporting bolts and opposite parts are flattened to both side flat shapes, the heads are disposed at an inserting inlet side at an assembling time of the rotors, threaded parts 9b, 10b are disposed at an inserting direction innermost side at the assembling time of the rotors, engaged by nuts 20, and a space 24 for WJ and a space 25 for the coil are provided in a space interposed between the air gap side part of the heads 9a, 10a of the two stator supporting bolts and opposite parts in a radial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297457-A (JP)
Title: Pre-mounting structure of surface-mounted component and its mounting method
Inventor: ITO YASUKAZU
IPC: H01R12/51
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-mounting structure of a surface-mounted component capable of keeping a final attitude, and of being connected and mounted by soldering without separately designing, making, preparing or using a mounting attitude holder to improve productivity and to reduce a cost.  <P>SOLUTION: This pre-mounting structure 100ps of a surface-mounted connector has: the surface-mounted connector 100a with a plurality of contacts 110 arranged; a carrier 130 integrally formed by connecting the plurality of contacts 110; and mounting attitude holding legs 140 extending from the carrier 130. The holding legs 140 are used to continue to keep the final mounting attitude of the connector 100a to a board 500 by bringing its tip part into contact with the board 500 when it is mounted on the board 500. After connection parts 111 of the plurality of contacts 110 are soldered and connected to corresponding electrode pads 510 of the board 500, the carrier 130 and the holding legs 140 are cut off on a connection/cut-off line 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021720-A (JP)
Title: Method for manufacturing circulary poralized light extracting optical element, circularly polarized light extracting optical element, polarized light source device and liquid crystal display device both provided with the same
Inventor: KAJIMA KEIJI
IPC: G02F1/1337
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a circularly polarized light extracting optical element able to effectively suppress the deterioration of the display quality of a display device due to appearance of a light and dark pattern inside the screen of the display device. SOLUTION: The circularly polarized light extracting optical element 10 is provided with a glass substrate 11, an alignment layer 12 laminated on the glass substrate 11 and a cholesteric layer 13 subjected to planar alignment caused by alignment controllability of the surface of the alignment layer 12. The cholesteric layer 13 has the first surface 13a located on the glass substrate 11 side and the second surface 13b being opposite to the first surface 13a. The director directions of molecules along the first surface 13a in the cholesteric layer 13 practically coincide with each other in the first surface 13a due to the alignment controllability of the surface of the alignment layer 12. Also the chiral pitch of the cholesteric layer 13 varies so as to have the chiral pitch p2 on the second surface 13b side being longer compared with the chiral pitch p1 on the first surface 13a side.
Patent JP-2003301362-A (JP)
Title: Collagen nonwoven fabric, method for producing same and apparatus
Inventor: MORINAGA YUKIHIRO
IPC: B32B5/26
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that collagen nonwoven fabrics obtained by conven tional methods partially have weak portions, do not have uniform thicknesses, or the like, further to solve a problem that conventional production methods need complicated works and a problem that the production of the collagen nonwoven fabric is able at a laboratory level but industrially difficult, and to provide a method for simply producing the nonwoven fabric in which the collagen is uniformly dispersed.  <P>SOLUTION: This collagen nonwoven fabric is characterized by laminating and adhering the first layer comprising collagen fiber-like articles spun from a dissolved collagen solution as a spinning dope and arranged in parallel to each other to the second layer comprising the same collagen fiber-like articles arranged in parallel to each other so that the arrangement direction of the fiber-like articles of the first layer to that of the fiber-like articles of the second layer forms an angle. A method and an apparatus for producing the same are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292869-A (JP)
Title: Aqueous coating composition
Inventor: OKADA YASUO
IPC: C09D175/04
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous coating composition which is excellent in adhesion to a base material, stainproof properties and impact abrasion resistance and exhibits high gloss.  <P>SOLUTION: The aqueous coating composition comprises an aqueous dispersion comprising an olefinic resin (A) and has a volume-average particle size of 0.1-0.5 μm and a volume-average particle size/number-average particle size ratio of 1.0-1.5. The aqueous coating composition can form a film excellent in adhesion to a base material, stainproof properties and impact abrasion resistance and exhibiting high gloss which can be hardly obtained by a conventional aqueous coating agent. The aqueous coating composition imparts excellent gloss to a coated surface for a long period of time and therefore is useful for a lustrous finish or protection of a flooring material, a wall material and an interior material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296753-A (JP)
Title: Interactive system for hearing-impaired person
Inventor: HATANAKA KENJI
IPC: G06T13/40
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive system for a hearing-impaired person for enabling the hearing-impaired person to easily receive correct information to satisfactorily perform with a physically unimpaired person and to easily distribute information via the Internet, by enabling the hearing-impaired person to input a dialogue he/she wants to transfer with text and to perform a sign language and lip movement with an animation image in real time.  <P>SOLUTION: A system comprises the means for: inputting words as text data; combining voices from the inputted words to speak the voices; generating an animation image including a human face and hands; displaying the animation image; moving the lips of the animation image in synchronization with the spoken voices; a database for storing sign language movement patterns such as hand shapes of sign language words and the positions of the hands; and reading a sign language movement pattern corresponding to the inputted words from the database and moving the hands of the animation image. The animation images are generated by using XVL three-dimensional data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302364-A (JP)
Title: Gas sensor
Inventor: KOJIMA YASUSHI
IPC: G01N27/16
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor for extending the life of the gas sensor, reducing running costs, and reducing an exchange work frequency.  <P>SOLUTION: The gas sensor for detecting gas concentration by associating detection elements 10 (10A) with a temperature-compensating element 11 comprises one temperature-compensating element 11, and the plurality of detection elements 10 (10A) that can be selectively connected to the temperature- compensating element 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171944-A (JP)
Title: Spiral foundation
Inventor: GOTO TSUNEO
IPC: E02D27/42
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform foundation making work in a short time without requiring labor by solving a problem of a conventional method of requiring labor and time when conventionally erecting a column on the ground surface, since the column is erected by digging the hole in the ground surface in the first place, by laying and compacting small stones at the bottom of a hole, by erecting the column in the center by placing a frame on a foundation, by pouring concrete into the column, and by backfilling earth after hardening.  <P>SOLUTION: The hole 1 forming the shape of torsional flat steel by twisting flat steel is bored in the center of the foundation of concrete. Next, a disk is welded at a right angle to the upper end of torsional flat steel by similarly twisting the flat steel, and the torsional flat steel is made by welding by erecting several bolts on the disk. The torsional flat steel is inserted into the hole of the foundation, the torsional flat steel is screwed in the ground surface, and the foundation is fixed to the ground surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003299782-A (JP)
Title: Game machine
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game machine that can unerringly back up data when a power voltage lowers to a prescribed level.  <P>SOLUTION: When power is cut off, the discharge current of an operation compensating capacitor BC7 compensates the operation of a DC5V conversion section 80e. DC5V is supplied to microprocessors 110 and 210 from the DC5V conversion section 80e and the microprocessors back up data. At this time, since the discharge current of the operation compensation capacitor BC7 is prohibited from flowing back by a diode D1, there is no possibility that the microprocessors 110 and 210 will get short of power used for backup and fail to complete a backup process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304098-A (JP)
Title: Mounting method and mounter
Inventor: TERADA KATSUMI
IPC: H01L21/52
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method and a mounter in which a microchip can be mounted on a board while aligning the relative position accurately by using the profile in silhouette of the microchip in place of a recognition mark for alignment and reading out the profile in silhouette of the chip and the recognition mark for alignment of the board using a recognition means of two visual fields.  <P>SOLUTION: In the mounting method and the mounter for mounting a chip not having a recognition mark for alignment on a board disposed below while being put with the recognition mark for alignment, relative positional relation of the profile in silhouette of the chip and the recognition mark for alignment put on the board is read out and stored by the recognition means of two visual fields inserted between the chip and the board at the time of aligning them for the purpose of mounting. Based on the relative positional relation thus stored, the chip and the board are aligned with reference to the profile in silhouette of the chip and the recognition mark for alignment put on the board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002325876-A (JP)
Title: Ball supplier for exercise
Inventor: BEWLEY CARL DWAIN
IPC: A63B47/00
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a ball supplier which can be used for simulating tracks of a slow ball, a grounder, and various balls therebetween thrown to a fielder or a batter. SOLUTION: This ball supplier for exercise has a slender slope tray 30 to hold balls B in a line on a foldable tripod 11. A gate 50 on the lower end of the tray 30 releases balls B one by one periodically against gravity from the tray 30. One end edge of a trampoline is pivotally attached to the tripod 11. The center part of the trampoline is enabled to repulse a ball released from the tray 30. Eye bolts 99, 101 are connected in between the tripod 11 and the trampoline 80 to allow an angle position of the trampoline 80 to be changed. By adjusting the eye bolts, it is possible to realize an arbitrary track of a repulsed ball modulating a slowly thrown ball, a grounder ball, and a various ball therebetween.
Patent JP-2003304892-A (JP)
Title: Method for producing optically active halophenylethanol derivative
Inventor: MIHASHI KAZUYA
IPC: C12P7/22
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the enzymatic production of an optically active α-halophenylethanol derivative.  <P>SOLUTION: The optically active α-halophenylethanol derivative of formula II is produced by treating an α-haloacetophenone derivative with a cultured product, cell or its treated product of a microorganism capable of stereoselectively reducing the haloacetophenone derivative and recovering the produced optically active α-halophenylethanol derivative from the system. The optically active α-halophenylethanol derivative produced by the method is useful as a synthetic intermediate for pharmaceuticals and agrochemicals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370474-A (JP)
Title: Bookmarker
Inventor: IGETA HARUTOSHI
IPC: B42D9/02
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a bookmarker which does not easily drop from a laminate by stably holding the bookmarker between laminating materials of the laminate without using a glue or an adhesive and which eliminates a reattaching troublesomeness each time when use is interrupted for reading or the like. SOLUTION: The bookmarker 1 comprises a member 11 formed so as to be sandwiched and fixed between sheets in the laminate A in which the laminating materials such as a plurality of sheets or the like are laminated and bound, and a bookmaker body 13 formed at the outside of the member 11 oppositely to the member 11 and contacted with a marked site (b) of the laminate A. The member 11 has a length near the length between the bound part of the laminating materials and the edge opposed to the bound part. The body 13 is continued at its one end in a state in which the body 13 is opposed to the member 11 at a part of the protruding part 15 protruding outward at one end of the member 11. The body 13 is formed to be contacted with the mark site (b) of the laminate A.
Patent JP-2003305232-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To present a performance execution line where ready-to-win performance is carried out easily to know for a player in the case of ready-to-win on a plurality of lines.  <P>SOLUTION: After three special patterns 401L, 401C and 401R start varying (a), the patterns are temporarily stopped with continuous three numerals (b). A character pattern 402 is made appear and after the development of ready- to-win performance is reported within a balloon 403a (c), the temporarily stopped special patterns are split. Then, totally six special patterns 401a-401f of three kinds are circularly displayed and a central pattern 401x is variably displayed from the back side to the front side (d). When the central pattern 401x is moved to the front side., a frame 404a presenting the ready-to-win performance line is displayed and the central pattern 401x is temporarily stopped (e). Until a determined pattern appears as the central pattern 401x, the same operation is repeated (f) (g) while rotationally moving the special patterns 401a-401f and when the determined pattern is temporarily stopped as the central pattern 401x, the pattern is determined as it is (h).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308473-A (JP)
Title: Management chart
Inventor: ISHIHARA HIROAKI
IPC: G06G1/10
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management chart capable of enabling not only a worker but also a manager and the other persons in charge to confirm a progress status of every work process and a progress status of a plurality of work items.  <P>SOLUTION: This management table is provided with a plurality of work process parts 31 on which the names of the work process are described on a part or the whole of a number of areas obtained by dividing a strip circular space surrounded by at least two oval circular lines of different sizes, along the circular line, and detachable piece members f used attached to the ongoing work process part 31 to discriminate the work process, and the work process part 31 is configurated by a different display part to grasp the progress status of the work in each work process part 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308765-A (JP)
Title: Vacuum switch
Inventor: KIKUGAWA SHUICHI
IPC: H01H33/66
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vacuum switch by reducing vacuum vessel external space.  <P>SOLUTION: This vacuum switch is provided with a ground switch, a load switch, and an external connection conductor electrically connected inside and outside of the vacuum vessel in the vacuum vessel, and the ground switch and the external connecting conductor are electrically connected in the vacuum vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317472-A (JP)
Title: Semiconductor memory device
Inventor: TAKATSUKA TAKAFUMI
IPC: G11C11/408
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic type semiconductor memory device being refresh-controlled, or not which has an interface having interchangeability with a static random access memory and can perform stably internal operation.  <P>SOLUTION: Activation/deactivation of a regular normal row activation signal controlling memory cell selecting operation conforming to a leading edge and a trailing edge of an address change detecting signal (ATD) is controlled. At the time of activation of this internal regular normal row activating signal, generation of the address change detecting signal is masked by mask circuits (140, 142, 144). Conflict of activation/deactivation operation of the regular normal row activating signal can be prevented, and internal operation can be performed stably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310674-A (JP)
Title: Headrest of dental medical treatment device
Inventor: INOUE MORIO
IPC: A47C7/38
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest of a dental medical treatment device, simple in structure and giving no unpleasant feeling and stress to a patient when being tilted without impairing smoothness of medical treatment operation of an operator.  <P>SOLUTION: A headrest support member 2, two link members 5, 6 coupled to the member, and a head holder 7 pivoted on the link members 5, 6 form a substantially quadrilateral link mechanism. The link mechanism is operated by the power of a driving means 4 to vertically tile the head holder 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314923-A (JP)
Title: Power generation and absorption water cooling and heating device
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation and absorption water cooling and heating device which generates the power simultaneously with production of the chilled water and hot water, and performs the independent power generating operation and the double effect operation.  <P>SOLUTION: In this absorption water cooling and heating device having a high heat source regenerator GH, a low-temperature regenerator G using the refrigerant vapor generated from the high heat source regenerator GH as a heat source, a condenser C, an absorber A, an evaporator E, and a solution channel and a refrigerant channel connecting these apparatuses, the refrigerant vapor piping having a refrigerant vapor expanding device 7 is mounted between the high heat source regenerator GH and the condenser C, a power generator 8 is connected to the expanding device 7, a valve V4 is mounted on the refrigerant vapor piping from the high heat source regenerator GH for distributing the refrigerant vapor to the low-temperature regenerator G or the refrigerant vapor expanding device 7, vapor systems of the condenser C and the absorber A is connected by the piping 24 having a valve V1, and the piping 17 having a valve V2 operated in a heating cycle, is connected to the evaporator to guide the solution of the solution channel 16 to a heat conductive face of the evaporator E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311157-A (JP)
Title: Metal oxide photocatalytic body and manufacturing method therefor
Inventor: AOKI TSUNETAKE
IPC: C01G23/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide photocatalytic body capable of manufacturing at a low cost and showing high photocatalytic activity, and a manufacturing method therefor.  <P>SOLUTION: Under the conditions on introducing gas containing oxygen, 12 vol.% of oxygen, 4 mTorr or more and less than 10 mTorr of total pressure of the introducing gas, a metal oxide target 24 is sputtered and the metal oxide film is formed on the surface of a substrate 30. As a result, the metal oxide photocatalystic body whose substrate 30 is made of resin materials such as plastic. The metal oxide photocatalytic body has the average surface roughness from 2.5 nm or more to 1,000 nm or less, contains a crystalline metal oxide and shows the high photocatalytic activity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317744-A (JP)
Title: Lanthanum gallate based sintered body, its manufacturing method, and solid electrolyte fuel cell using it as solid electrolyte
Inventor: FURUYA KENJI
IPC: H01M8/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the mechanical strength of lanthanum gallate material used as solid electrolyte of a solid electrolyte fuel cell (SOFC).  <P>SOLUTION: Base material 1 of a sintered body is lanthanum gallate based oxide. In the sintered body, particles 2 including fluorite oxygen ion conductor are diffused in the base material.  <P>COPYRIGHT: (C)2004,JPO