baber/WOPTO huggingface dataset:
Patent JP-2005209568-A (JP)
Title: Lighting supportive device
Inventor: TAZAWA KAZUYOSHI
IPC: F21V17/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and safety lighting supportive device wherein a load on a tube of a fluorescent lamp is eliminated and a reflective sheet or a collar sheet can be easily exchanged or combined, and capable of easily realizing extensive decorative effect lighting.  <P>SOLUTION: This lighting supportive device has a main body 1 interposed between a lighting fixture base 12 provided with a socket 13 and the tube of the fluorescent lamp 14 and a film sheet 11 attached to the main body 1 and reflecting or coloring/reflecting the light of the fluorescent lamp 14. The film sheet 11 is a rectangle having a major axis in a longitudinal direction parallel to an axial direction of the fluorescent lamp 14. The main body 1 is formed out of a heat-resistant resin to hold the film sheet 11 in a desired bow shape. The lighting supportive device has receiving grooves 2, 2 bent along the end edge in a direction parallel to an axial direction of the fluorescent lamp 14 inside of a curved-shape and wherein longitudinal end edges of the film sheet 11 is inserted and held and a permanent magnet member comprising a magnet 4 and a yoke 5, and attached to at least two places of a back face facing the lighting fixture base 12 of the main body 1, and attachable/detachable to the lighting fixture base 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340125-A (JP)
Title: Variable camshaft mechanism, and variable control method for valve opening timing
Inventor: KLUGE TORSTEN
IPC: F01L1/34
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify structure and control of a variable camshaft mechanism.  <P>SOLUTION: A crankshaft 1 is connected to at least one cam shaft 5, 5' through a first passive machine connection member A, A' that permits relative rotation vibration of the camshaft 5, 5' to the crankshaft 1. In addition, a second passive machine connection member B, B' is connected to the camshaft 5, 5'. By properly setting parameters such as elasticity, passive mass quantity, viscosity, etc., of the coupling members A, A' and B, B', variable valve control is achieved to improve engine action without external actuation. Vibration type relative rotation of the camshaft depending on rotation speed can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211398-A (JP)
Title: Slide type roll paper holder
Inventor: KUME KAZUTAKA
IPC: B65H16/06
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily pivotally set roll paper or the like to a roll paper holder embedded and installed in a place of a narrow vertical interval, and to surely deliver and cut the roll paper.  <P>SOLUTION: At the time of constituting the roll paper holder in which the front side lower surface 7B of a paper cutting plate 7 pivoted at the rear part of the roll paper holder 1 is brought into press contact with the outer peripheral surface of the roll paper 6 supported by roll paper air core receivers 5 provided on the left and right of the holder 1 so as to be restored facing each other and a roll paper delivered part P through the press contact part is cut by the front side teeth 8 of the paper cutting plate 7, slide grooves 3 are formed facing each other on the respective left and right side bodies 2 of the holder 1, sliders 4 roughly U-shaped in the plane view are engaged in the respective grooves slidably back and forth, the roll paper air core receivers 5 are pivoted facing each other at the front part of the sliders 4 so as to be tilted upwards, and the roll paper 6 supported by the respective air core receivers 5 is cut by the front side teeth 8 of the paper cutting plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156199-A (JP)
Title: Lower limb supporting garment with crotch part
Inventor: FUJII TAKAKO
IPC: A41D13/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower limb supporting garment efficiently protecting the knee, stably keeping the knee joint, free from lowering of mobility of the knee joint, having excellent feeling of wear, and useful for protection and relief from knee pain and protection of damage of inner collateral ligament caused by sports and the like.  <P>SOLUTION: This lower limb supporting garment free from lowering of mobility of the knee joint has an elastic section 2 with strong tightening force covering the collateral ligament 3 of the inner side of the knee joint and also part 4 of the lower part of the kneecap of the inner lateral side, and extending toward the direction of the ankle 16' slantly outside the front surface of the lower limb. The garment on the upper side of the knee joint comprises an elastic section 150 with strong tightening force extending to the vicinity 8 of the greater trochanter through from the inner side of the femoral region to the front side thereof almost along the sartorius muscle 6 toward the outer surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005213434-A (JP)
Title: Two-photon absorption material composed of pyran derivative having diarylamino group
Inventor: HIYAMA TAMEJIROU
IPC: C09K3/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-photon absorption material having sufficient two-photon absorption property.  <P>SOLUTION: The two-photon absorption material is composed of a compound expressed by formula (1) (Ar is a (substituted) aryl group or a (substituted) heterocyclic group; Ar groups may be the same or different).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212680-A (JP)
Title: Brake device for motorcycle
Inventor: NISHIKAWA YUTAKA
IPC: B60T8/32
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To interlock brakes of front and rear wheels without complicating a wheel braking means and a piping, and reduce consumption of current.  <P>SOLUTION: Brake circuits 1a, 1b of front and rear wheels are independently provided, and a master cylinder 3 and a brake caliper 4 of each brake circuit are connected with each other in a main brake passage 5. A liquid pressure modulator 6 creating liquid pressure by an electric motor is converged and connected with the main brake passage 5. An always opening type of an electromagnetic opening valve 7 is installed on the master cylinder 3 side from a modulator connecting part of the main brake passage 5. When both of the brakes are interlinked, the electromagnetic opening valve 7 is opened and the brake caliper 4 is operated by pressure of the master cylinder 3 at a brake circuit on the side where the brake operating part 2 is operated in advance. At the other side brake circuit, the electromagnetic opening valve 7 is closed, and the brake caliper 4 is operated by the pressure of the liquid pressure modulator 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219273-A (JP)
Title: Capacitor device, fixing device, and image forming device
Inventor: KISHI KAZUTO
IPC: G03G15/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor device, a fixing device, and an image forming device by which the deterioration state of a capacitor section in the capacitor device can surely be grasped.  <P>SOLUTION: This capacitor device 41 is equipped with the chargeable/dischargeable capacitor section 42, and feeds power which is discharged from the capacitor section 42 to a body 23 to be fed. The capacitor device 41 is equipped with sensing means 48 to 50 which sense the decrease of the electric energy accumulated in the capacitor section 42 to a predetermined value or lower under conditions of the same voltage value. Then, the deterioration of the device is judged based on the sensing result by the sensing means 48 to 50, and a set value regarding the charging/discharging is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223618-A (JP)
Title: Electroacoustic transducer
Inventor: SAWAMOTO NORIHIRO
IPC: H04R19/01
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable mounting a terminal holder, after a space required for forming a conductive section on an inner substrate, is suppressed to a minimum, in an electroacoustic transducer in which a terminal holder for supporting a plurality of coil spring terminals is mounted on the inner substrate of the transducer body.  <P>SOLUTION: A positioning structure for positioning the terminal holder 44, with respect to the inner substrate 38, in a peripheral direction with respect to a central axis Ax of a microphone body 20 is provided between the internal substrate 38 and the terminal holder 44. More specifically, a positioning member 52 fixed on the inner substrate 38 is inserted into and engaged with an engaging groove 44c formed on the terminal holder 44. With this structure, the need for forming the conductive section of the internal substrate 38 in bull's-eye arrangement is eliminated, and the need for positioning a coil spring terminal 42 in the center of the inner substrate 38 is eliminated, so that the conductive section of the inner substrate 38 can be formed with a free layout.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219878-A (JP)
Title: Sheet body positioning conveyance mechanism and conveyance method
Inventor: MINAGAWA TATSUYA
IPC: B65H9/08
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet body positioning conveyance mechanism and a conveyance method for positioning and conveying a sheet body by a very simple mechanism.  <P>SOLUTION: A positioning plate 57 advances into a conveyance passage, first conveyance rollers 61a, 61b are put in a nip release condition, and a film F is conveyed by a large diameter roller 65a and small diameter rollers 65b and 65c. After a downstream side end part is abutted on the positioning plate 57 and is positioned, the film F is nipped by the first conveyance rollers 61a, 61b, and the positioning plate 57 evacuates outside the conveyance passage to convey the film F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221017-A (JP)
Title: Floating construction of disc brake
Inventor: OSAWA MASATO
IPC: F16D65/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the floating construction of a disc brake with no dragging of a pad when a brake is released.  <P>SOLUTION: In a floating construction 100 of a disc brake, a first spring 122 is compressed as a rod member slides in the spacer direction when braking is operated, while the first spring expands when the brake is released to make the rod member slide in the direction opposite to the spacer. If the sliding force of the rod member exceeds the engagement force of a second spring 112 when the braking is operated, cooperation between the second spring and the guide member of the rod member is released for independent sliding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218697-A (JP)
Title: Automatic vacuum cleaner
Inventor: NISHINAKA AKIRA
IPC: A47L9/28
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vacuum cleaner with a power cord with small restriction by the power cord.  <P>SOLUTION: The automatic vacuum cleaner comprises a cleaning unit (not shown) running by itself while changing the direction of running when touches or comes close to an obstacle, and a control unit 2 connected to the cleaning unit by a cord 3 for feeding the electric power to the cleaning unit and transmitting/receiving control signals with the cleaning unit. The control unit 2 comprises a cord reel 22 for taking up the cord 3 with the tension smaller than the self-running power, a distance detecting means 24 for detecting the distance between the cleaning unit and the control unit based on the quantity of take-up of the cord reel 22, and a means for detecting the azimuth of the cleaning unit based on the angle between the cord 3 and a prescribed region of the control unit 2. The control unit 2 controls the running of the cleaning unit based on the distance and the azimuth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228507-A (JP)
Title: Manufacturing method of fuel cell
Inventor: HASEI HIRONOBU
IPC: H01M8/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel cell in which a fuel cell with catalyst coated uniformly and having a reactant layer with a high reaction efficiency is manufactured.  <P>SOLUTION: A first gas passage is formed at discharge devices 20a, 20b on a first substrate transferred by a belt conveyor BC1 driven by a drive device 58 based on a signal from a control device 56. Next, a first current collector is formed at the discharge device 20d on the first substrate transferred by the belt conveyor BC1. Next, a first reactant layer is formed at the discharge device 20f by coating a catalyst solution two or more times on different locations. Then, an electrolyte membrane is formed at the discharge device 20g. By similar processing, a second reactant layer is formed at the discharge device 20h and a second current collector is formed at the discharge device 20j. Then, manufacturing of the fuel cell is completed by arranging a second substrate formed with a second gas passage at the discharge devices 20l, 20m at a prescribed location of the first substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224297-A (JP)
Title: Microwave oven cooking container
Inventor: KAIDA YASUHISA
IPC: B65D81/34
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven cooking container permitting putting a boiled food on the whole in water while feeding water after the food is boiled in a microwave oven and washing the food in water without a mesh member clogging.  <P>SOLUTION: The cooking container comprises a bottom wall 2, a side wall 3 connected to the bottom wall 2 with almost the same height, and the mesh member 6 connected to part of the upper edge of the side wall 3. The mesh member 6 has a swelling shape which swells from the upper edge of the side wall 3 to cover the top of part of an opening formed by the upper edge of the side wall 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225790-A (JP)
Title: Stabilized phytic acid composition
Inventor: CHIKUNO TAKUO
IPC: C07F9/117
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of stability on employment, such as coloration and muddiness developed on the storage of an aqueous phytic acid solution at the ordinary temperature for several days to several weeks.  <P>SOLUTION: This phytic acid composition is prepared by compounding an aqueous phytic acid solution with a compound containing an alkali metal or alkaline earth metal, and an organic basic compound such as an amine. Thereby, the coloration and muddiness of the aqueous phytic acid solution can be prevented or controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226570-A (JP)
Title: Wind power generating apparatus
Inventor: MIONO MASAHITO
IPC: H02P9/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generating apparatus enabling effective use of slight wind for power generation.  <P>SOLUTION: The wind power generating apparatus 100 is provided with a rotatably arranged windmill 2, a power generator 3 generating electric power based on rotational energy of the windmill 2, and an anemometer 4 measuring speed of wind acting on the windmill 2. The wind power generating apparatus 100 is further provided with a drive unit 1 supplying drive force for starting rotation of the windmill 2 to the windmill 2 based on the wind speed measured by the anemometer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272888-A (JP)
Title: Service providing device, user terminal equipment, service providing method, service using method, service provision program, service using program, and recording medium
Inventor: IMASATO SHO
IPC: G06F13/14
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To promptly provide necessary information when a user selects service.  <P>SOLUTION: In this service providing device having a service providing means for providing service to be used by the user, the service providing means has a service information providing means 50 for providing information regarding the service to be used when the user selects the service in response to a request from a user terminal device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005233638-A (JP)
Title: Navigation system
Inventor: SAKAZUME KOSUKE
IPC: G08G1/0969
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of obtaining the position of own vehicle, without spilling data acquisition from sensors.  <P>SOLUTION: The navigation system 1 for displaying the position of own vehicle on the specific display comprises a hard wear timer 5 for watching a stabilization time Δt, from the time the source is turned on to the time when the output of a gyrosensor 2 and an acceleration sensor 3 are stabilized; and a personal computer 7 for calculating the position of own vehicle using the information from the gyrosensor 2 and the acceleration sensor 3, after the lapse of the stabilization time Δt. The hard wear timer 5 watches the stabilization time Δt, from the time the source voltages for supplying the gyrosensor 2 and the acceleration sensor 3 reach a specified value, to the time the output of the gyrosensor 2 and the acceleration sensor 3 are stabilized, and the personal computer 7 calculates the position of own vehicle using the information from these sensors, after the lapse of stabilization time Δt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230119-A (JP)
Title: Stick cosmetic dispensing container
Inventor: SASAKI ARATA
IPC: A45D40/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide good quality and to exert full capability of a stick cosmetic dispensing container.  <P>SOLUTION: A stick cosmetic M is protected from being broken by flexure by forming a movement hole 8d on an outer tube 8 through which the cosmetic M and a multiple number of supporting pieces 9c move forward and backward in non-circular shape close to the cosmetic M and the supporting pieces 9c to reduce a gap between the cosmetic M and the movement hole 8d. A packing 10 of which the outside form is non-circular is attached behind the supporting pieces 9c on a supporting stick 9 and welded on the movement hole 8d with pressure copying the shape of the movement hole 8d. The packing 10 favorably prevents volatilization of the cosmetic M, making the space on the cosmetic side airtight against the space behind the packing 10, and smoothly moves the supporting stick 9 through the movement hole 8d by ensuring the outer tube 8 and the supporting stick 9 simultaneously rotatable and bringing the packing 10 in airtight slide contact by the relative rotation of the outer tube 8 and the main tube 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236029-A (JP)
Title: Masking method of substrate
Inventor: OBAYASHI YASUTAKA
IPC: H05K3/34
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking method capable of correctly masking an object to a predetermined position even when a masking shape is complicated, and to simply mask a substrate without bringing a large facility into a process.  <P>SOLUTION: The release coated paper 3 of a film sheet 1 is obtained by sticking a release coated paper 3 on a lower surface using a first adhesive material 2, sticking a reinforcing film 5 on an upper surface with a second adhesive material 4, and die-cutting them into a desired pattern shape. The release coated paper is removed, and the adhesive surface of the first adhesive material 2 of the film sheet 1 is stuck on an object 8 while aligning a reference position of the film sheet 1 to a reference position of an object, and then the reinforcing film 5 of the film sheet 1 is removed. Simultaneously, the film sheet 1 and the object are subjected to contact bonding to mask a predetermined region of the object 8 corresponding to the desired pattern shape of the film sheet 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238923-A (JP)
Title: Traveling operating device and traveling driving device for construction machinery
Inventor: MORI HISANOBU
IPC: B60K20/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the operational burden of an operator by supporting a body of the operator by a lever from the vibration during the rough terrain traveling of a construction machinery, and improving the operability thereof.  <P>SOLUTION: A lever 16 as an operating body is provided rotatably around the lever axis A while the tilting in the longitudinal direction is impossible, and the operation command signal according to the rotational direction and the rotation of the lever 16 is output from a sensor 20. On the other hand, a grip 22 is provided on an upper end of the lever 16 rotatably around the horizontal axis B, and the operation command signal according to the rotational direction and the rotation of the grip 22 is output from a sensor 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278295-A (JP)
Title: Opening/closing device
Inventor: MATSUO KAZUNORI
IPC: E06B9/56
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress contact of a rotating shaft with an elastic member which is mounted on the rotating shaft so as to control the movement of a shutter curtain.  <P>SOLUTION: In an opening/closing device, a buffer member (resin pipe 41), which is formed in a pipe-like shape almost identical with an outer shape of the rotating shaft 40, is mounted on the rotating shaft 40 for supporting the shutter curtain 5, between the rotating shaft 40 and a spring 42, and the shutter curtain 5 is moved, so that the spring 42 can be bent (oscillated) along the cross-sectional direction of the rotating shaft 40 in a longitudinal clearance 46 of the rotating shaft 40 between the rotating shaft 40 and the spring 42; and the buffer member (resin pipe 41) by the spring 42, the oscillation of the spring 42 is absorbed by the buffer member (resin pipe 41) even if the spring 42 is brought into contact with the rotating shaft 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238704-A (JP)
Title: Image former having latent image and manufacturing method thereof
Inventor: MATSUI KOJI
IPC: B42D15/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image former having a latent image, which is difficult to duplicate or forge and gives a freedom to design properties of the reverse side, in regard to the image former having line-pattern-like projections formed by embossing.  <P>SOLUTION: In the image former 1 having the latent image, a line-pattern-like pattern 10 printed with ink presenting a contrast to a base 40, a surface background part 30 having the line-pattern-like projections 20 formed by embossing to be in parallel with this pattern and in the same pitch P1 as the pattern and a surface latent image part 20 constituted of line-pattern-like projections 20 formed in a shift of about 1/2 pitch from the line-pattern-like projections 20 of the surface background part, are formed on the surface of the base 40. On the reverse side (not shown in Fig.) of the base 40, a line-pattern-like pattern so printed as to intersect the pattern 10 of the surface, a reverse-side background part wherein embossed line-pattern-like projections are formed in parallel with and in the same pitch as that pattern and a reverse-side latent image part formed in a shift of about 1/2 pitch from these projections, are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI