baber/WOPTO huggingface dataset:
Patent JP-2004318922-A (JP)
Title: Objective lens driving device, optical pickup device, and disk drive device
Inventor: MIYAKI TAKAHIRO
IPC: G11B7/09
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesive strength for a suspension wire in an objective lens driving device for holding a lens holder with a plurality of suspension wires.  <P>SOLUTION: A lens holder part 3 for holding an objective lens 5 is supported at respective one end side of four suspension wires 2, and can be moved in the direction of focusing and tracking. A fine unevenness plane 2a is formed at a surface of each suspension wire 2. Such an anchor effect is obtained that adhesive 11 fixed the each suspension wire 2 to the lens holder 3 and a fixing member 4 enters a concave part of this unevenness plane 2a and is cured, and the adhesive strength is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314982-A (JP)
Title: Strawberry case
Inventor: INOUE YASUMASA
IPC: B65D1/26
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the damage of strawberries, prevent a decrease in the capacity of packing the strawberries in a case, and make a strawberry pack compact.  <P>SOLUTION: The case comprises a container 2 made of an OPS sheet (plate member), and a lid 3, which is made of the OPS sheet and opens/closes an opening 2a of the container 2. On the bottom 22 of the container 2, a plurality of rows of grooves 22a, which extend linearly, are formed in parallel to hold a plurality of strawberries S arranged in parallel rows. Each groove 22a is formed into the curved recession that fits the lower outline of each strawberry S, which is arranged in parallel rows in such a way that the axis L1 of the strawberry connecting the front end of the fruit receptacle S1 with the base end of the strawberry calyx S2 of the strawberry S is inclined against a main line L0 extending linearly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319201-A (JP)
Title: MANUFACTURING METHOD OF Nb3Al COMPOUND BASED SUPERCONDUCTIVE WIRE
Inventor: TAGAWA KOHEI
IPC: H01B13/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an Nb<SB>3</SB>Al compound based superconductive wire in which contact resistance of interface is further decreased by compounding strongly external matrix and a stabilizer, and by compounding the stabilizer well in the whole circumference of the wire material.  <P>SOLUTION: In the manufacturing method of the Nb<SB>3</SB>Al compound based superconductive wire in which an Nb-Al oversaturated solid solution is formed by heating and cooling a mulch-wire rod 12 wherein a plurality of single wire rods 8 is covered by the external matrix 9', and in which an Nb<SB>3</SB>Al phase is precipitated by applying a reheating treatment to this at a prescribed temperature, after the cooling treatment, a metal material for cooling is removed from the surface of the external matrix 9', the external matrix 9' is covered by the stabilizer 13, a strong surface reduction working is applied in which the mulch-wire rod 12 and the stabilizer 13 are plastically deformed by a four-directional roll, and after the external matrix is made to be the wire material of a rectanglular cross-sectional face in which the interface is integrated without a gap, the reheating treatment is applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316542-A (JP)
Title: Turbine nozzle cooling structure for gas turbine
Inventor: KAWAMURA TAKERO
IPC: F02C7/18
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine nozzle cooling structure capable of effectively cooling a band part without giving the part a double plate structure and thereby, attaining cost reduction and improvement of reliability, and improving engine performance by reducing weight, in a gas turbine in which turbine inlet temperature is high.  <P>SOLUTION: A turbine nozzle 10 which is positioned between a combustor 2 and a turbine moving blade 4 and introduces high temperature gas from the combustor 2 to a turbine in a downstream side and a seal plate 8 for sealing a space between a front end part of the turbine nozzle 10 and the combustor 2 are provided. A flange part 2a of the combustor 2 contacted with the seal plate 8 has a plurality of notch grooves 20 communicating the inner and outer faces. Through these notch grooves 20, cooling air flows in and along a band surface of the turbine nozzle 10, performing film cooling of the surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320491-A (JP)
Title: Non-reciprocative circuit element and radio equipment
Inventor: UEDA YOSHIKO
IPC: H01P1/387
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocative circuit element by which a sufficient non-reciprocative characteristic can be obtained even if the substrate of a high dielectric constant is used in the mounted non-reciprocative circuit element where a ferrite is placed on the non-magnetic substrate in which radial transmission lines are formed.  <P>SOLUTION: A hole is formed in a part where the ferrite is placed in the non-magnetic substrate. Thus, the apparent effective dielectric constant of the substrate is dropped, and a magnetic field energy filling rate of the ferrite is raised. Thus, an effect for raising the magnetic field energy filling rate of the ferrite becomes more remarkable by forming the hole in a part where electromagnetic fields of the substrate concentrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325822-A (JP)
Title: Display device
Inventor: KOMA TOKUO
IPC: G02F1/1337
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which a lowering in display quality due to a variance in the thickness of an alignment layer is suppressed.  <P>SOLUTION: This display device including a display area 90c which has a reflection area 90a and a transmission area 90b, has a projecting insulating film 11 formed on an area of a glass substrate 1 corresponding to the reflection area 90a and the alignment layer 15 formed covering the projecting insulating film 11. A recessed part 12 where the projecting insulating film 11 is not formed is formed continuously between pixels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335143-A (JP)
Title: Light emitting element
Inventor: HASEGAWA TOSHINORI
IPC: H05B33/20
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element capable of obtaining light emission of high brightness and high efficiency and which is also superior in durability.  <P>SOLUTION: The light emitting element is provided with an organic compound layer containing phenanthroline compound shown in the formula [1] and carbonate. R1 to 6 express hydrogen atom, alkyl group, replaced or not replaced aralkyl group and aryl group, etc. Ar 1 and Ar 2 express a replaced or not replaced polycyclic aromatic group or polycyclic hectocyclic group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331258-A (JP)
Title: Sheet supply device
Inventor: FUJIKURA HIROAKI
IPC: B65H3/48
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet supply device capable of preventing double feeding by blowing an air stream on side end faces of stacked sheets and preventing double feeding more securely by blowing proper air stream for sheets of various different types, respectively.  <P>SOLUTION: Type of sheet fed from a sheet tray 21 is determined by a sheet determining sensor 27, and double feeding is detected by a double feeding detection sensor 26. They are counted by a counter 29 and the number of fed sheets and the number of double feeding are stored by dividing them depending on type of sheet in a storage device 30. When the detected number of double feeding reaches the predetermined number, settings of an air stream blowing device 24 are changed for the sheet of the type to increase blowing air amount. Consequently, close adhesion force between the sheets stacked in the sheet tray 21 is effectively reduced to prevent the occurrence of double feeding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332266-A (JP)
Title: Liftable safe storage mechanism
Inventor: OZAKI IWAO
IPC: E05G1/02
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liftable safe storage mechanism easily operable even by an aged person, preventing failure of a safe lifting apparatus by flood damage, and checking breaking of a safe door by a thief or a theft of an article stored in a safe.  <P>SOLUTION: A lifting mechanism is arranged under the floor, and a safe placing table is installed on it. The lifting mechanism is moved by a hydraulic cylinder 24. The safe 1 is fixed to the safe placing table 2. An electric system including a motor is arranged outside a storage room. Since a driving system control device including the motor for operating a hydraulic pump is not arranged in a safe storage room, electric equipment does not exist in the storage room, and only a hydraulic hose 6 exists between the indoor hydraulic cylinder 24 and the outdoor hydraulic pump. Even if water enters the storage room 9, failure of the electric system can be avoided. Clearance such as an inspection space does not exist between the safe 1 and a side wall of the storage room 9. The safe and the safe placing table are joined by a bolt, so that the theft cannot lift the safe from above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331122-A (JP)
Title: Double container
Inventor: SAKURAI YUTAKA
IPC: B65D8/04
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound container in which inner and outer members can be joined with each other by a simple means.  <P>SOLUTION: An outer member 1 formed of a biodegradable material and an inner member 2 formed of a biodegradable material are fitted to each other, and mesh-like unevenness is formed on both or either of the outer member 1 and the inner member 2 on a fitting surface to form a compound container. The biodegradable material includes biodegradable plastic and pulp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331131-A (JP)
Title: Container serving as displaying device
Inventor: YOSHIMURA AKIHIKO
IPC: A47F5/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To utilize the inner face of a lid body as a displaying part when the lid body is rotated to open a container, in the container in which a body and the lid body are formed so as to be freely opened and closed on a pivoting part.  <P>SOLUTION: In this container, a pivoted base part formed with a channel with a definite length in the direction approximately intersecting at right angles to the inner face of the body and projecting in the lid body direction, is respectively formed on both side faces. Pins stood on the inner faces of the projecting parts formed on both sides of one end of the lid body are fitted in the channels so as to make the pins rotatable and movable along the channels. The lid body is rotated and moved by using the pins as shafts and after the lid body becomes at an acute angle to the back face of the body, the whole body is rotated by 180° and facing end parts of the pivoted base part and the pivoted base part of the body are made to be brought into contact with the floor face. It is possible thereby to face upward the inner face of the lid body by a definite angle to the floor face and to turn it under a displaying condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332619-A (JP)
Title: Control device for variable cylinder internal combustion engine
Inventor: TAKAHASHI SHUNJI
IPC: F02D41/22
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a variable cylinder internal combustion engine, securing good startability even when a trouble occurs that the engine cannot be reset to an all cylinder operation mode.  <P>SOLUTION: The variable cylinder internal combustion engine 3 is operated while switching the operation mode between the all cylinder operation mode in which a plurality of cylinders #1-#6 are all operated and a partial cylinder operation mode in which the operation of partial cylinders #1-#3 is halted. The control device 1 comprises a trouble determining means 2 for determining whether the trouble that the engine cannot be reset to an operated condition in the all cylinder operation mode occurs in at least one cylinder of the partial cylinders #1-#3, a storage means 2 for storing the determination result of the trouble determining means 2, and a fuel injection prohibiting means 2 for prohibiting the injection of fuel into at least one cylinder at next starting the convertible cylinder type internal combustion engine when the occurrence of the trouble is stored in the storage means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312643-A (JP)
Title: Panel speaker
Inventor: KOBAYASHI KAZUHIRO
IPC: H04R9/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel speaker in which dust stuck on a plate can be easily removed or a plate whereon a flaw is found out, can be easily exchanged in a vibration mode panel speaker wherein a translucent plate (P) of a thin display device such as a liquid crystal panel is utilized as a diaphragm.  <P>SOLUTION: The panel speaker is a vibration mode panel speaker combined with the thin display device equipped with a display panel (L), a translucent plate (P) disposed in front of the display panel and coupling means (Q<SB>1</SB>, Q<SB>2</SB>) for freely removably coupling the display panel and the translucent plate, and equipped with a movable line looped excitor (E) which includes a magnetic circuit, a voice coil and a bobbin (b) for holding the voice coil and is disposed adjacent to the display panel of the thin display device, and a diaphragm combined for the translucent plate (P) of the thin display device, to be excited by the excitor (E) for generating the bending vibration. The excitor (E) is then fixed on the display panel of the thin display device, and the diaphragm is freely removably coupled to the excitor (E) fixed on the display panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329154-A (JP)
Title: Powdery emulsifying foaming agent for cake dough, mix powder for cake, and cake using the foaming agent
Inventor: MURATSUBAKI YASUTAKA
IPC: A23G3/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery emulsifying foaming agent, etc., in production of the powdery emulsifying foaming agent to prepare cake dough, mix powder for cake and cake each using the foaming agent, shortening the lowering of the specific volume of cake dough and cake after baking, and as a result, enabling preparing cake with stable quality even when time of stirring/foaming operation is extended from time to maximize the specific volume of the cake dough.  <P>SOLUTION: The powdery emulsifying foaming agent comprises 0.5-10 wt.% of glyceryl fatty acid monoester, 0.1-15 wt.% of sucrose fatty acid ester with HLB10 or above, 5-20 wt.% of oxyethylene sorbitan fatty acid ester, 50-94 wt.% of dextrin and 0.5-10 wt.% of sorbitan fatty acid ester or propylene glycol fatty acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338485-A (JP)
Title: Air conditioner for vehicle
Inventor: SUZUKI TOSHIKATSU
IPC: B60H1/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a blowout air temperature from each blowout opening part of a multimode close to a target temperature by a heat exchanger for heating without providing a plurality of guides.  <P>SOLUTION: In an air conditioning unit 10, the heat exchanger 14 constitutes a hot water path in which hot water flowing from left and right hot water inlet parts flows toward the other end side of a tube and flows to a hot water outlet part at the center by U-turning again toward one end side of the tube after U-turning on the one end side of the tube, and the mutimode can be set. In the unit 10, each of foot opening parts 16 is arranged in the vicinities of left and right hot water inlet parts, a defroster opening part 19 is arranged in the vicinity on the other end side of the tube, and face opening parts 20 and 26 are arranged at the substantial center part of the longitudinal direction of the tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007678-A (JP)
Title: Communication equipment
Inventor: TEZUKA YOSHIAKI
IPC: H04N1/32
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a transmission time, and also to improve reliability in communication, by obtaining a preamble time at each communication opposite party in the shortest time concerning communication equipment such as a facsimile.  <P>SOLUTION: The communication equipment for adding a preamble to a procedure control signal, and transmitting it includes a preamble time register means 24. The means 24 stores the communication opposite party terminal and the preamble time with respect to the terminal by making them correspond. When a procedure signal is transmitted to the communication opposite party terminal, the preamble of the preamble time stored in the preamble time register means 24 is transmitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341835-A (JP)
Title: Recorded information service providing system and its method and program
Inventor: ARIMA KEIKO
IPC: G06F17/30
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate contents for automatically reproducing recorded data interlocking with a moving route and to disclose the contents only to previously specified members through a network.  <P>SOLUTION: A service application 311 is provided with a function for automatically generating "route-interlocking data reproducing contents" which can reproduce digital data interlocking with the reproduction of a moving route on a map by using recorded digital data and moving route information. A network storage device 5 stores the digital data recorded by an information recording means and a user name having reading right of the route-interlocking data reproducing contents in relation with the route-interlocking data reproducing contents converted into an HTML format.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338894-A (JP)
Title: Image forming device and speed measuring device
Inventor: MAEYAMA RYUICHIRO
IPC: G01P3/68
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect conveyance speed in each part of a recording medium at real time in an image forming device.  <P>SOLUTION: Coherent light is irradiated on a paper P moving by a light source 701 to detect light reflected from the paper P by a plurality of photodiode segments 703a, 703b arranged at a predetermined interval in the direction of conveyance of the paper P. Difference in time of each receive signal detected in the photodiode segments 703a, 703b is measured by a time difference measuring part 706 to calculate conveyance speed of the paper P based on the interval at which the photodiode segments 703a, 703b are arranged and difference in time measured by the time difference measuring part 706 in a conveyance speed calculation part 707.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338053-A (JP)
Title: Rotary joint
Inventor: HAYASHI KIYOSHI
IPC: F16L27/08
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a rotary joint body part and to reduce load applied to a robot by miniaturization.  <P>SOLUTION: One or more annular passages 6 formed and arranged in an axial direction between a fixed body and a rotating body and enlarged in a diametrical direction toward a tool mounting flange 5 or a mounting flange 4 are allowed to communicate with a plurality of fluid passages 7 communicating with a fluid port 9 and disposed in different distances from the body center to extend in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337963-A (JP)
Title: Aluminum plate manufacturing method
Inventor: MASUDA JUNICHI
IPC: C10N70/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum plate manufacturing method capable of preventing blocking even when the coiling speed of an aluminum plate is increased.  <P>SOLUTION: The aluminum plate manufacturing method comprises a degreasing step S1 of degreasing an aluminum plate, a film depositing step S2 of depositing a film containing lubricant on a surface of the degreased aluminum plate, a baking step S3 of baking the film containing the lubricant deposited on the surface of the aluminum plate, a cooling step S4 of cooling the baked aluminum plate, and a coiling step S5 of coiling the aluminum plate with the surface temperature thereof measured as a coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344251-A (JP)
Title: Treatment instrument for endoscope
Inventor: NISHIMURA MIYUKI
IPC: A61B17/221
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument for an endoscope, extremely usable in treating foreign matter present in a human body, such as an excellently durable snare capable of securely capturing and extirpating a polyp growing in the human body or an excellently durable basket etc. capable of securely capturing or grinding a calculus produced in the human body.  <P>SOLUTION: The provided treatment instrument for the endoscope is characterized by a strand consisting of a single wire and a winding wire wound around the single wire thinner than the single wire, formed as a loop, or characterized by twisted strands formed as a loop with a plurality of strands consisting of a single wire and a winding wire wound around the single wire thinner than the single wire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305198-A (JP)
Title: Pot stand with tip-over safety function
Inventor: SAKURADA MASAMI
IPC: A01G9/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pot stand with a tip-over safety function, capable of preventing tipping-over of the pot as much as possible, while the pot is easily tipped over.  <P>SOLUTION: This pot stand with the tip-over safety function is so structured that a ring is used as its top, a plurality of receiving feet are attached to the ring so as to form a footed stand, saucer-supporting horizontal members are put across the receiving feet, then the footed stand is made to be settled by a weight of the pot itself when the saucer and the pot are laid on the saucer-supporting horizontal members, and further the top ring has the tip-over safety function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346616-A (JP)
Title: Form for slope greening and slope form construction method making use the same
Inventor: YOSHIDA MITSUHIRO
IPC: E02D17/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold form capable of preventing the widening of the width of the form by pressure in the case concrete is placed and a slope form construction method for greening the slope making use the same, preventing the scattering and outflow of concrete (or mortar) when concrete (or mortar) is filled in the form without storing rain water or the like in a grating or producing the shade in a form grating.  <P>SOLUTION: In the frame 1 for the slope form having side frames 2 consisting of a pair of wire nets and a plurality of spacers 3 rotatably mounted on both up and down places between the side frames 2, each side frame 2 has the same height as that of a greening vegetation basic material filled between the molds, each spacer 3 comprises a linear rod 4 rotatably connecting both ends to the side frames 2 and a gabled rod 5 rotatably connecting both ends to the side frames 2 and having the central part higher than the side frames 2, and the gabled rod 5 consisting of one continued rod applied to bending of reinforcement has a bar reinforcement section 6 for positioning and disposing a reinforcement 7 in the central part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI