baber/WOPTO huggingface dataset:
Patent JP-2003267296-A (JP)
Title: Multi-mode lavatory, lavatory system, module of lavatory and shower, and method for operating multi- mode lavatory by module
Inventor: WENTLAND MARK E
IPC: B64D11/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable multi-mode lavatory for aircraft featuring its multi-mode use as a lavatory, shower and accommodations for handicapped persons.  <P>SOLUTION: An expandable, modular, multi-mode lavatory for aircraft featuring its multi-mode use as a lavatory, shower and accommodations for handicapped persons. The invention comprises a primary structure with a volume that expands into adjacently located unused space, such as an aircraft's main entry cross-aisleway. Deployable walls and doors are used to create a partitioned environment. A false bottom shower pan cover provides structural support for wheelchairs while also being removable to reveal a modular shower pan for bathing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003338190-A (JP)
Title: Semiconductor memory device
Inventor: TAKAHASHI SHUICHI
IPC: G11C17/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which storage data can be read at a high speed without read failure.  <P>SOLUTION: This device has a memory transistor group 10 including a plurality of memory transistors connected in series, and a data read line 16 from which data of the memory transistors is outputted. A sense amplifier 17 is connected to the data read line 16. The data read line 16 is discharged to 0V by a transistor 12 for pre-charge. And a transistor 22 for holding a first level controlled by an output of a sense amplifier 17 is connected to the data read line 16 and a transistor 21 for holding a second level is connected between the transistor 21 for holding the first level and 0V. Also, this device is provided with a delay circuit 32 generating a delay signal for turning on the transistor 21 for holding the second level after pre-charging by the transistor 12 for pre- charge is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251416-A (JP)
Title: Frictional force imparting device for reciprocating shaft
Inventor: YAMASHINA KATSUMI
IPC: F16J15/3232
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frictional force imparting device for a reciprocating shaft, producing effective vibration damping force with frictional force for a long period in combination with shock absorbing function during the rebound of the reciprocating shaft.  <P>SOLUTION: The reciprocating shaft 4 is inserted into the inner peripheries of cylindrical bodies 1, 2 in an axially movable manner. On a circular member 3 fixed to the cylindrical bodies 1, 2, a frictional member 10 is mounted which is formed of an elastic body axially opposed to a rebound stopper 6 located inside thereof in the axial direction and fixed to the outer periphery of the reciprocating shaft 4. The frictional member 10 forms a shock absorbing portion 11 whose outer peripheral portion is protruded from the circular member 3 to the opposite direction to the rebound stopper 6. It also forms a lip portion whose inner peripheral portions 12, 13 are slidably put in close contact with the outer peripheral face of the reciprocating shaft 4 with required tightening force. Circular grooves 10a, 10b are formed between the shock absorbing portion 11 and each of the inner peripheral portions 12, 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250077-A (JP)
Title: Cap
Inventor: YUZUHARA YUKITOMO
IPC: B65D35/44
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap which has a good appearance, can be prevented from getting clogged with an extract, and has the inside of a cap body noncommunicating directly with the outside while a lid is closed.  <P>SOLUTION: The cap has a hinge 6 for coupling the cap body 4 and the lid 5, consisting of a body-side hinge block 23 projecting from the cap body, a lid-side hinge block 24 projecting from the lid, foldably coupled with the body-side hinge block and brought into contact with the body-side hinge block while a spout 3 is closed with the lid, and an elastic piece 25 having one end formed on the lid by a pair of slits 26 provided side by side through the lid toward an aperture S between the cap body and the lid and having the other end coupled with the cap body to be elastically deformed to cause both hinge-blocks to come into contact with/farther away from each other. The hinge blocks have water flow paths 27 formed in series for causing the inside of the body to communicate with the aperture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225498-A (JP)
Title: Cleaning device of sewerage pipe
Inventor: IGARASHI KAZUHIRO
IPC: B08B9/032
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device of a sewerage pipe capable of being miniaturized with a simple constitution at a very low cost, completing work within a short period of time alone in comparison with the conventional ineffective work such as a human-wave tactic making use of a large number of persons, utilizing a hose reel and a compressor or the like always available as necessities for parties concerned for driving the device.  <P>SOLUTION: The cleaning device of the sewerage is so constituted that a front disc A projecting a metal pipe 6 equipped with a connecting section 8 of a hose joint in the front end section to the center section and a rear disc B projecting a rope connecting ring 9 around the center on the back are integrally fastened. Fluid force-fed through the metal pipe 6 flows in passages 2a and 2b between both discs to enable the fluid to jet slantingly ahead of slits 12 opened in the outer circumference sections of the discs A and B or a large number of small holes, and three or more wheels 5 and 5, etc. are provided around the outside ends of cylindrical bodies D and E.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255023-A (JP)
Title: Cleaning mop and mop cord
Inventor: MARUYAMA HISAO
IPC: D02G3/44
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning mop having a superior wipe-off property and scarcely producing waste fiber.  <P>SOLUTION: This cleaning mop is formed by sewing mop cords 1 to a mop base material. The mop cord 1 is disposed with a fusion bond yarn 3 between two roves 2 and 2 to be twisted. The roves 2 and 2 is bonded and fixed by softening and fusion of the fusion bond yarn 3. The mop cord 1 retains a stable shape by the twisting and the bond fixing. The roves 2 are formed by bundling and twisting multiple spun yarns, which are formed by spinning split type staple fibers. The split type staple fiber forms an extremely fine fiber by splitting. Therefore, there are multiple extremely fine fibers on the surface of the mop cord 1. This cleaning mop using the mop cords 1 wipes the dust by the extremely fine fibers so as to have superior wiping property. The extremely fine fiber is originated from the split type staple fiber and is bonded and fixed by the fusion bond yarn 3 so as to scarcely produce waste fiber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266525-A (JP)
Title: Mobile terminal
Inventor: YABUTA AKITAKA
IPC: H04N21/414
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal with which an operator can view bidirectional contents at ease by outputting a caution message when a response to the bidirectional contents becomes impossible.  <P>SOLUTION: Program contents broadcasted by a television broadcasting system are received by a broadcast program receiving circuit 14. Besides, communications with a mobile communication system are performed by a mobile communication circuit 12. The video of the program contents acquired by the broadcast program receiving circuit 14 are outputted from a monitor 66. In such a case, when the program contents are bidirectional contents and any fault occurs in the communications with the mobile communication system, however, the caution message is outputted from the monitor 66.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264178-A (JP)
Title: Balance type measuring instrument
Inventor: EGASHIRA HISAYUKI
IPC: G01L25/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure force such as resistance force, thrust force and torque generated in a measuring object such as a model ship and model propeller, for a short time, to allow automation for measurement, and to widen a measuring range.  <P>SOLUTION: This measuring instrument is provided with a large balance 106 having a shaft 108, for example, a small balance 107 having a shaft 113 turnable freely around a turning shaft 119 and connected to the shaft 108, a sliding shaft 114, a balance weight 117 guided by the sliding shaft 114 to be provided movably, and a balance weight moving means such as an electric motor 116 for moving the balance weight 117 along the sliding shaft, an operation means such as a motor switch box 133 for operating the electric motor 116, and a rotation pulse detector 118 and a rotation pulse measuring instrument 128 for measuring a moving distance of the balance weight 117. The balance weight 117 may be constituted to mount a weight regulating weight so as to regulate total weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262885-A (JP)
Title: Hairdye composition
Inventor: SHINKAI MASAKAZU
IPC: A61K8/891
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hairdye composition emitting good smell in use, having excellent dyeing property and color fastness, giving extremely little damage on the hair and exhibiting excellent hair conditioning effect.  <P>SOLUTION: This hairdye composition contains (A) a nonvolatile amine, (B) an inorganic acid ammonium salt and (C) a neutral amino acid or its salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262178-A (JP)
Title: Base material for packaging clay desiccant, clay desiccant package and clay desiccant housing body
Inventor: MITSUZUKA HIROYUKI
IPC: B65D81/26
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clay desiccant packaging base material which is constituted of a biodegradable material and excellent in interlaminar heat-sealing properties, a clay desiccant package constituted of the base material and a clay desiccant housing body enabling soil discard of the clay desiccant and the housing body after the use without separating them.  <P>SOLUTION: The base material 1 for packaging the clay desiccant is constituted of a layer (A) of the biodegradable material and a layer (B) of a biodegradable resin. Difference in heat resistance temperature between the layers (A) and (B) is set to be 20°C or above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270456-A (JP)
Title: Accumulator for multicylinder compressor
Inventor: SAKAI MANABU
IPC: F04C29/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accumulator for a multicylinder compressor improving oil return to the compressor connected to the accumulator by minimizing the amount of oil remaining at the bottom part of a sealed container of the accumulator.  <P>SOLUTION: Oil return holes 6a, 6b are provided in mutually facing positions, located near the bottom face of the sealed container 1, of a plurality of outlet pipes 4a, 4b brazed being inserted from holes 3a, 3b provided in the bottom face of the sealed container 1 with the bottom face of approximately spherical shape. Consequently, the positions of the oil return holes 6a, 6b can thereby be brought closest to the bottom face of the sealed container 1. The maximum amount of oil remaining at the bottom of the sealed container 1 can thereby be minimized, and oil of highest concentration can always be returned to the intake side of the compressor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270203-A (JP)
Title: Roof material
Inventor: ISHIYAMA HAJIME
IPC: E04D3/366
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material which has unprecedented workability, and wherein a waterproof function, a heat insulating function, a dew proofing function, etc., are formed.  <P>SOLUTION: This roof material A comprises a first waterproof piece 13 formed by protruding an uppermost-side leading end of decorative facing 4 upward, a fitting piece 13a formed by protruding a leading end of the waterproof piece 13 to the downstream side, a second waterproof piece 13b formed by protruding the leading end of the waterproof piece 13 to the downstream side, a fixing piece 15 formed by protruding the leading end of the decorative facing 4 to the upstream side, a step facing 6 formed by hanging the downstream-side end of the decorative facing 4 downward, the deepest piece 8 formed by protruding the vicinity of the leading end of the decorative facing 4 downward, and an insertion piece 9 formed by protruding a leading end of the deepest piece 8 is protruded to the downstream side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269644-A (JP)
Title: Curable composition, cured product thereof, and laminate
Inventor: SHINOHARA NOBUYASU
IPC: G02B1/11
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition excellent in the easiness of application in coating and capable of forming on the surface of a substrate a coating film having a high hardness, a high refractive index, and high scratching resistance, being excellent in adhesion to a substrate and to a lowly refractive layer and further excellent in scratching resistance even when the cured product is exposed to a high-pH environment or has been cured under anaerobic conditions, to provide a cured product thereof, and to provide a laminate having a low reflectivity and excellent chemical resistance.  <P>SOLUTION: The curable composition comprises (A) particles obtained by bonding particles of an oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium with an organic compound containing a polymerizable unsaturation, (B) a melamine compound having no polymerizable unsaturation, and (C) a compound having a polymerizable unsaturation and having a hydroxyl number of at least 110 mgKOH/g.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268959-A (JP)
Title: Pallet for drum type container
Inventor: OGAWA TOMONARI
IPC: B65D19/44
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To charge/discharge a content into/from a container and to fix the container under a loaded condition without damaging the container even if the container charged with the content is loaded.  <P>SOLUTION: In a pallet for a drum type container, a front frame 33 and a back frame 34 are arranged by the same distance as that of a thick lid member 22 and a thick bottom member 23 provided on both ends of a thin body part 21 of a drum type container 20 on the lower parts of a pair of left and right front supports 31 and 31 and a pair of back supports 32 and 32. A stopper 42 for restricting forward movement of the drum type container 20 is fixed on the back frame 34 by fitting to the bottom member 23, and crosspieces 43, 44, 45 and 46 brought into contact with the upper end parts of the bottom members 23 of the drum type containers 20 on each stage are hung between the back supports 32 and 32 to restrict backward movement of the drum type containers 20. Stoppers 48 fitting to the bottom members 23 on even number stages and the bottom members 23 on odd number stages and restricting forward movement of the drum type containers 20 are rotatably provided on the crosspieces 44 and 46 on the even number stages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269421-A (JP)
Title: Method for producing phosphoric diester
Inventor: SAKOTA TAKANOBU
IPC: C07F9/11
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically producing in high yield a high-purity phosphoric diester with low content of impurities including phosphoric triester and phosphoric monoester.  <P>SOLUTION: The method comprises hydrolyzing a phosphoric triester of general formula(I)( wherein, R<SP>1</SP><SB>a</SB>, R<SP>1</SP><SB>b</SB>and R<SP>1</SP><SB>c</SB>are each a 4-10C straight-chain or branched alkyl ) with an inorganic base aqueous solution in the presence of a phosphoric diester included in the definition of general formula(I) and the same as or different from the objective phosphoric diester to obtain the corresponding phosphoric diester.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269157-A (JP)
Title: Refuse storing vessel and device for the vessel
Inventor: KOGA NARIMITSU
IPC: B65F1/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse storing vessel capable of being installed stably without occupying a significant space and easy to set and remove a sack even if the sack can be secured satisfactorily.  <P>SOLUTION: The refuse storing vessel represented by "1" in the attached illustration is formed in a box shape approximately. At the takeout hole 191 formed in the front surface of the vessel 1, a door member 14 rotating in the vertical direction is provided in such a way as blocking approximately one half of the takeout hole 191. A cast-in hole 19 is formed when the door member 14 is closed, and fixing members 100, 110, 120, 130 for fixing the sack 2 are attached with hinges to the upper and lower edges on the left and right of the cast-in hole 19. Each hinge is fitted with a spring to generate restitution. Each fixing member 100 etc. is furnished with two mortises 101, 111, 121, 131 at a certain spacing, and tenons 102, 112, 122, 132 are formed at the edges of the cast-in hole 19 in the vessel 1 or the places on the door member 14 mating with the mortises.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270317-A (JP)
Title: Attachment mounting method and attachment mounting coupler for working machine
Inventor: EDA KENJI
IPC: E02F3/40
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a useless load increase by a coupler.  <P>SOLUTION: The coupler 21 is composed of a main coupler 22 mounted to a boom 3 of a machine body, and an auxiliary coupler 23 attached to and detached from the main coupler 22. A first attachment 7 is directly mounted to the main coupler 22, and a second attachment 8 is mounted to the main coupler 22 by the auxiliary coupler 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273373-A (JP)
Title: Rubber goods and manufacturing method of rubber goods
Inventor: SUZUKI TOSHIFUMI
IPC: H01R13/52
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide rubber goods with an excellent mold-releasing property for speedily and smoothly taking itself off from a mold with a little force without fear of damage.  <P>SOLUTION: A rubber plug as a rubber product in this invention is provided with a terminal calking part 2 formed at a tip part, and waterproof lips 4, 5 protruded in the radius direction along a plane crossing the longitudinal axis line and waterproofing between a connector and a wire. A gentle tapered part slanted in a tapered off way toward a parting line side at molding is formed at the foot of the fall-proof lip parts formed at the tip part of the terminal calking part 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280353-A (JP)
Title: Method for automatically extracting korean foreign word
Inventor: HIGUCHI SHIGETO
IPC: G06F17/28
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To automatically detect(extract) foreign words in a Korean corpus without making it necessary to execute the morphemic analysis processing of a translation corpus by using phonologically similar characteristics of both Japanese/Korean foreign words, and automatically extracting the foreign words in the Korean corpus with Japanese KATAKANA words as a clue.  <P>SOLUTION: A Korean corpus are Roman character-converted, and a Roman character-converted text is divided into phrases according to a Korean word division writing rule, and postpositional particles and affixes connected to the tail of words are removed from the divided phrases so that the words can be obtained, and the words whose similarity with Roman character-converted Japanese KATAKANA words are extracted as Korean foreign words from the words being foreign word candidates by removing any phrase including alphabetic characters which are not used for foreign word notation and the words registered in an existing Korean dictionary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278142-A (JP)
Title: Reinforcing method of existing concrete structure
Inventor: KANEYOSHI AKIHIKO
IPC: E04G23/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing method of an existing concrete structure to impart tension to a reinforcing member and reinforce bending strength for the existing concrete structure by the reinforcing member and the stress of the tension and facilitate the integration of the reinforcing member and the existing concrete structure, prevent the existing concrete structure from peeling and cut off water supply, and greatly improve durability.  <P>SOLUTION: The periphery 1 of an existing concrete structure such as a PC beam of a viaduct is surrounded by a reinforcing member 2 to enclose it. The gap between the end of the existing concrete structure 1 and the reinforcing member 2 is expanded by a pressurizing means 3 to form a space 4. A filler 5 is filled in the space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003288142-A (JP)
Title: Method for modifying appearance of graphics object and gui (graphical user interface)
Inventor: LESTER D NELSON
IPC: G06F3/048
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GUI (graphical user interface) for providing functions to operate display objects on a display surface in an uneven method.  <P>SOLUTION: A GUI including a graphics display surface and graphics objects, which can be displayed on the graphics display surface and operated in the uneven method assigns characteristics to the graphics objects, receives inputs, modifies and corrects the graphics objects based on the characteristics in response to the inputs, and modifies and corrects appearances of the graphics objects by displaying the modified and corrected graphics objects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276817-A (JP)
Title: Vehicle structure
Inventor: UCHIDA TAKANOBU
IPC: B60J5/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deformation of a cabin while effectively absorbing impact energy applied at front collision of a vehicle by a vehicle body front part.  <P>SOLUTION: A front cross member 5 extending outward the right and left front pillars 3 respectively along the vehicle width direction is arranged on a front end of the vehicle, and an impact bar 11 extending along the vehicle longitudinal direction at almost the same height with the front cross member 5 is provided in a front door 10 between the front pillar 3 and a center pillar 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279305-A (JP)
Title: Water decomposition evaluating method for photocatalyst
Inventor: OGUMA KIYONORI
IPC: B01J35/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To judge the progress of water decomposition, and to detect, in particular, oxygen of a product in the water decomposition, with high sensitivity.  <P>SOLUTION: In this water decomposition evaluating method for a photocatalyst of the present invention, the photocatalyst 2 of an evaluation object is set in a reaction chamber 1, a sample gas is introduced into the reaction chamber 1, the photocatalyst 2 is irradiated with light to be excited, and water decomposition reaction by the photocatalyst 2 is evaluated by a mass spectrograph 5. The reaction chamber is evacuated, and gas containing oxygen and water is thereafter introduced thereinto as the sample gas. Ozone may be used as the gas containing oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI