baber/WOPTO huggingface dataset:
Patent JP-2005003898-A (JP)
Title: Liquid crystal module, backlight control device, and method for controlling backlight
Inventor: URUSU KEIKI
IPC: G02F1/13357
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal module, a backlight control device and a method for controlling the backlight with which requests for color temperature differing from one customer of destination to another and from a destination country to another are easily met and which are provided at low cost.  <P>SOLUTION: In the method for controlling the backlight to control the backlight in the liquid crystal module which is mounted on a liquid crystal display device displaying a picture on a screen by controlling transmission of light emitted from a nearly full surface of the rear side of the screen with a liquid crystal, a plurality of backlights which are light sources of the light and which differ in the color temperatures of emitted light in the turned on state are mounted in the liquid crystal module, and the method is characterized by detecting alternating current voltage specification based on the alternating current voltage supplied to the liquid crystal display device, selecting a backlight preliminarily brought into correspondence with the alternating current voltage specification from a plurality of the backlights and controlling the turning on of thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133386-A (JP)
Title: Light sensitive element
Inventor: CHARI KRISHNAN
IPC: G03C7/14
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light sensitive element having improved sensitivity and latitude in scene exposure range.  <P>SOLUTION: The light sensitive element comprises a support, at least one light sensitive silver halide emulsion layer, and a micro-bead layer comprising micro-beads, wherein the quantity of binder in the micro-bead layer is such that the micro-beads are not fully enclosed by the binder, thereby enabling the micro-beads to function as microlenses, The invention also provides a camera combination and imaging method. Embodiments of the invention provide improved sensitivity and latitude in scene exposure range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000831-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MINAMI MITSURU
IPC: F01N3/10
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To control grain growth by supporting noble metals separately, to control the mutual solid solution of the noble metals of different kinds, and to increase the efficiency of a reaction with exhaust gas.  <P>SOLUTION: On ZrO<SB>2</SB>particles, Rh 10 is supported, and Pt 20 is supported on an Al<SB>2</SB>O<SB>3</SB>layer 2 on a surface. Since Rh and Pt are supported separately, mutual solid solution is controlled. Since the Al<SB>2</SB>O<SB>3</SB>layer 2 is thin, the connectivity between the reactions of Rh and Pt is high, and the efficiency of gas utilization is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006238-A (JP)
Title: Distribution path setting method and router of multicast network
Inventor: AKEDO MASATO
IPC: H04L45/16
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution path setting method of a multicast network, which automatically sets candidates for a rendezvous point (C-RP) in an optimal router, makes a distribution path via the rendezvous point (RP) into the shortest distribution path when the router is selected as the rendezvous point, relieves processing burdens of each router of the multicast network, enhances quality of multicast information to be transmitted to a receiving terminal and further relieves a work burden of a manager of the multicast network and the router incorporated in the multicast network.  <P>SOLUTION: In the distribution path setting method of the multicast network, which sets the distribution path of the multicast information from a transmitter router (transmitter DR) which receives multicast information of an applicable distribution group from information provision devices 11a to 11d to a receiver router (receiver DR) via the rendezvous point (RP) in response to a group participation request specifying a distribution group G of the multicast information from receiving terminals 13a, 13b, the candidates for rendezvous point by every distribution group G of the multicast information are set in the transmitter router which receives the multicast information of the applicable distribution group from the information provision devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012923-A (JP)
Title: Protective device against overcurrent
Inventor: KOBAYASHI NAOTO
IPC: H02H3/08
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a protective device against overcurrents which compulsively switches off a switching element without affected by the heat generation of an overcurrent breaking element.  <P>SOLUTION: This protective device against overcurrents for an output circuit for switching on or switching off the power supply to load via the switching element has the above overcurrent breaking element connected in series to the above switching element, and an overcurrent detecting circuit connected in series to the above switching element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016307-A (JP)
Title: Variable displacement gear pump
Inventor: NOZAWA TAKAFUMI
IPC: F04C14/18
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement gear pump in which the mechanical efficiency of the most frequently operated gear pump can be improved.  <P>SOLUTION: The variable displacement gear pump 1 is provided with a drive gear 20 in a casing 10, and a plurality of driven gears 30, 40 engaged with the drive gear 20. A plurality of gear pumps (a first gear pump 50, a second gear pump 60) composed of the drive gear 20 and the driven gear 30, 40 are changed over to operate so that the discharge quantity can be made changed. A sliding resistance reducing means (chip clearance h2, side clearance w2) for reducing a sliding resistance of the least frequently operated (relatively less frequently operated) gear pump (the second gear pump 60) out of a plurality of the gear pumps (the first gear pump 50 and the second gear pump 60), and the mechanical efficiency of the most frequently operated (relatively more frequently operated) gear pump (the first gear pump 50) is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007171219-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: HIRATO SHINICHI
IPC: G02F1/1339
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device for maintaining a small spacer area while satisfactorily securing column strength.  <P>SOLUTION: In the liquid crystal display device wherein a liquid crystal is held between a pair of substrates and spacers 24 for keeping an interval between the pair of substrates are interposed between the pair of substrates, each spacer 24 is provided with a first layer 24a layered on the substrate and a second layer 24b disposed on the first layer 24a so as to cross the first layer 24a in plane view.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004102237-A (JP)
Title: Liquid crystal display device and method for driving same
Inventor: WANG JONG-MIN
IPC: G09G3/36
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can suppress the occurrence of light transmission loss and after-image phenomenon and can enhance luminance as a result thereof and a method for driving the same.  <P>SOLUTION: The liquid crystal display device and the method for driving the same are disclosed. The liquid crystal display device is provided with a liquid crystal display panel which is injected with liquid crystals between a first electrode and a second electrode and a driver which impresses a first voltage to the first electrode and the second electrode when the duty ratio of a display on section occupying in a set AC driving period exceeds 50% and which impresses a second voltage having the polarity reverse from the polarity of the first voltage and being higher than the same to the first electrode and the second electrode for the display off section occupying in the set AC driving period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005016610-A (JP)
Title: Check valve
Inventor: KONISHI YOSHIAKI
IPC: A61M5/168
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve capable of being embodied in a small size at low cost and opening and closing the valve element with a comparatively small pressure.  <P>SOLUTION: The check valve installed in a fluid passage and restricting the flow of the fluid in the opposite direction b while it admits the flow in the regular direction a in the passage, includes the valve element 1 whose one end is fixed to the side wall of the passage and other end is formed in a sack shape in such a way as extending in the regular direction, the valve body 2 formed at the other end of the element 1, and a slit 3 formed in a position at the other end of the element 1 and facing the valve body 2 and allowing the fluid in the passage to pass through, wherein the structure is such that the valve body upstream of the passing place at the time of no pressure and counter-pressure contacts with the element to generate closing so that the fluid in the passing place is out of communication with the upstream fluid, and a seal part is provided upstream of the passing place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017909-A (JP)
Title: Hologram recording medium and its manufacturing method
Inventor: HIRAO AKIKO
IPC: G11B7/135
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium which makes recording with a high SN ratio possible without changing the polarization state of recording light and referential light.  <P>SOLUTION: The hologram recording medium comprises a transparent substrates (14) having a servo face and a light entering face opposing each other, a reflective layer (12) formed on the servo face side of the above transparent substrate, and a hologram recording layer (15) formed on the light entering face side of the transparent substrate. The transparent substrate contains a plurality of first resin films laminated in such a manner that the stretching directions differ by 90° from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027372-A (JP)
Title: Linear actuator
Inventor: HASEGAWA SUGIMATSU
IPC: H02K33/16
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator in which both efficiency and reliability are enhanced.  <P>SOLUTION: The linear actuator comprises a stator core 54 having an exciting coil, a ring magnet 53, and a ring magnet support 55 for supporting the ring magnet 53 and a reciprocal oscillator, wherein the end face of the ring magnet 53 is fastened by means of the ring magnet support 55 prior to resin molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026749-A (JP)
Title: Content recording apparatus, and recording control program executed thereby
Inventor: SAMEJIMA TETSURO
IPC: H04N5/76
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content recording apparatus or a content recording program capable of preventing partial missing of a reserved content as much as possible.  <P>SOLUTION: An ASIC 24 and an HDD 38 record an analog TV program specified on the basis of timer reservation information registered in a timer reservation table 62rt and a CSTV program assigned with a high level line signal in a hard disk 40. A CPU 62 determines the presence or absence of a line signal during a predetermined period starting at a finish time specified by the timer reservation information. If a result of this determination is negative, the recording processing of the ASIC 24 and HDD 38 is stopped by the CPU 62 at the time point where a predetermined period elapses. On the contrary, if a result of the determination is positive, the recording processing by the ASIC 24 and HDD 38 is stopped by the CPU 62 at the time point where a reservation signal is lost. According to this apparatus, the missing of the head of a CSTV program can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021421-A (JP)
Title: Partition device
Inventor: NAGASAKI TSUNAO
IPC: A47F5/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition device easily attachable to/detachable from a shelf board, etc. without applying special treatment to the shelf board, etc., and supporting partition boards stably and in good appearance.  <P>SOLUTION: The partition device A mounted on the shelf board 11, etc. comprises a base plate 2 with a projecting line 4 extending in the left/right directions at the front end and a back panel 3 standing from the rear end of the base plate 2. A plurality of slits 5 and 6 are arranged and bored in the left/right directions in a partition receiving material 1 which is L-shaped from the side view. The partition boards 7 extending in the vertical direction are detachably attached by engaging engagement pieces 8 formed at the rear ends with arbitrary slits 6 on the back panel 3, and engaging the lower ends of the partition boards 7 with the slits 5 on the projection line 4 side in front of the slits 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031132-A (JP)
Title: Device and method for singing level determination
Inventor: NISHI TAKENORI
IPC: G10L25/48
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for singing level determination that can objectively decide a singing level.  <P>SOLUTION: A CPU 23 extracts singing technique symbols which are present by sections (step S3), calculates scores of the respective sections (step S5), and stores the arithmetic results in a memory. When it is judged in a step S7 that up to the final section is ended, singing levels are computed (step S9) and their mean is calculated as the singing level of the singer. Thus, it is determined that the level is high on the whole when the degree of presence of a singing technique symbol between breath and breath is high and low on the whole when low. Consequently, the singing level can be determined based upon the voicing mechanism of a human that various sounds are generated by vibrations of the vocal chords when breathed-in air is discharged to outside the body, so an objective level decision can be made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031250-A (JP)
Title: Attaching structure of strap mounted member
Inventor: SUZUKI TAKANORI
IPC: H05K5/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a strap mounted member which is simple in the case of attaching the strap mounted member and can decrease the man-hours for assembly.  <P>SOLUTION: A projecting part 7 disposed at the strap mounted member 5 is inserted into an insertion hole 8 of a first case 2 and the projecting part 7 is locked accompanying the relative movement of the one case with respect to the other case at the time of fitting and joining the respective cases to each other by means of a locking member 11 disposed at a second case 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028500-A (JP)
Title: Sheet cutter device
Inventor: TAKATSUKA TSUTOMU
IPC: B26D1/20
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutter device low in cost with simple constitution, which cuts sheets conveyed in a plurality of rows, with a single cutter.  <P>SOLUTION: The cutter 10 is disposed on a multi-row conveyance type conveying path for conveying a plurality of sheets 12 in the plurality of rows, and multiple sheet simultaneous conveying means 88 for integrally conveying the plurality of sheets 12 over the whole rows of the multi-row conveyance type conveying path are arranged at least upstream or downstream in the conveying direction of the cutter 10 to perform operation of cutting each sheet 12 conveyed every row in the multi-row conveyance type conveying path. The use of the multiple sheet simultaneous conveying means 88 in place of conveyance row independent conveying means 74, 76 high in cost with a large number of parts simplifies constitution as the whole device to provide an inexpensive product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031438-A (JP)
Title: Camera system and control method for camera
Inventor: KAWAI SUMIO
IPC: G03B17/18
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system enabling a photographer to easily recognize that an accessory device is not fit for the camera system in the case of attaching the accessory device to a camera body and preventing improper camera operation caused thereby, and a control method for a camera.  <P>SOLUTION: The system is equipped with a 1st storage means 22 provided in the camera body 1 and storing a plurality of manufacturer identification codes, and a 2nd storage means 42 provided in the accessory device 10 and storing a manufacturer identification code for specifying the manufacturer of the accessory device 10. Then, the system is equipped with a decision means 21 comparing the manufacturer identification code stored in the 2nd storage means with a plurality of manufacturer identification codes stored in the 1st storage means and deciding whether or not they match, and a display means 30 displaying a graphic, a character or a symbol specifying the camera system 100 when the decision means 21 decides that they match with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034206-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance a visual effect while reducing a labor and cost required for the generation of image information.  <P>SOLUTION: The information for displaying the existing images and the information for displaying the symbol images having the symbols varying in a variation pattern associated with the variation in the existing images are stored in a memory circuit 32 of a display controller 30. A display control circuit 31 reads the information on the existing images and the symbol images out of a memory circuit 32 based on the command signal outputted from the main control circuit 11. A synthetic image generated by synthesizing the existing images displayed according to the information on the existing images read out and the symbol images displayed according to the information on the symbol images read out is displayed on a display device 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038994-A (JP)
Title: Thin film transistor, manufacturing method therefor, display device equipped therewith and manufacturing method of display device
Inventor: NAKAMURA HIROYOSHI
IPC: H01L29/49
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a large substrate has much flatness and removal/discard amounts of wiring materials due to polishing and it is not suitable although a damascene method is used in wiring using copper and in formation of an electrode.  <P>SOLUTION: A non-electrolytic plating method (or electroplating) is used on a metal diffusion prevention base layer 6 arranged on a semiconductor layer 3, and a gate electrode formed of a metal layer (or lamination of a metal seed layer 31 and a metal layer 8) 8 is selectively formed. Impurity of low concentration is doped with the metal layer 8 as a mask. A first metal diffusion prevention cover layer 9 by the non-electrolytic plating method is selectively formed so that it covers the metal layer 8. Impurity of high concentration is doped with the first metal diffusion prevention cover layer 9 as the mask. In a thin film transistor, source/drain regions 3b having low concentration and high concentration are arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043989-A (JP)
Title: Image forming apparatus and image distribution system
Inventor: MOTEGI AKIHIKO
IPC: H04L9/32
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configuring a security system with a simple configuration.  <P>SOLUTION: This image forming apparatus 6 is provided with an HDD 16 (storage part) electrically connected to a plurality of pieces of terminal equipment 1 for storing one or more image data transmitted from the pieces of terminal equipment 1. When the image data are stored in the HDD 16, information associated with the image data and the password of the terminal equipment are encrypted so that an encrypted file (encrypted information) 21 and decoded information(encrypted information) 22 can be prepared, and the encrypted file 21 is returned to the terminal equipment 1 at the transmission origin. When the decoded information 22 is transmitted from the terminal equipment 1, the image data are printed out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290654-A (JP)
Title: Cosmetic case
Inventor: BYUN YOUNG KWANG
IPC: A45D40/22
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetics case which is handily usable and has no burden on the carrying thereof.  <P>SOLUTION: The cosmetics case comprises a main case (1) in which a housing space (3) is formed inside a circular plate with a chamber below the housing space and an open path (5) on one side of the chamber while a protruded part (6) having a shaft hole (7) for hinging is formed on the rear surface thereof and a guide groove (10) is formed on the front thereof, a cover (20) which is provided with a cover (21) with the circular plate inserted thereinto and has a connection plate (22) hinged with the protruded part of the main case while a retaining panel (23) with a retaining jaw (25) is formed to match the guide groove, a housing drawer (30) which is hinged with the chamber of the main case and has a retaining groove (38) so formed as to get a retaining panel retained thereon, and a spring (40) which delivers the elastic forces so as to make the housing drawer turn outside the open path to be pushed out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049434-A (JP)
Title: Presentation system and remote controller
Inventor: IDE HIDEKAZU
IPC: G09G5/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To transmit the time information relating to presentation only to an explainer.  <P>SOLUTION: A presentation system 100 is equipped with a computer 1 which forms an image to be displayed, a projector 2 which projects an image to a screen 4 and a remote controller 3. An explainer 51 can remotely display and instruct the image by operation of the remote controller 3. The remote controller 3 is equipped with a timer to start clocking simultaneously with the start of the presentation and a vibration motor for generating vibrations. When the clocking time of the timer attains the time when the image is to be switched during the execution of the presentation, the vibration motor is driven. As a result, the timing to switch the image is transmitted only to the explainer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052169-A (JP)
Title: Kitchen unit
Inventor: HAMADA ATSUSHI
IPC: A47B77/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen unit capable of securing adequate illuminance, for example, on a counter where work is performed most frequently.  <P>SOLUTION: This kitchen unit (1) is equipped with: L-shaped optically-transparent cover panel members (10a and 10b) which are spaced apart from a wall surface in the rear of the counter (8) and a bottom surface of a hanging cupboard (7); a first light source which is provided between the bottom surface of the hanging cupboard and the cover panel member; and a second light source which is provided between the wall surface and the cover panel member. The first light source has a fluorescent lamp which is arranged in such a manner as to be almost horizontally elongated near a front end of the hanging cupboard. The second light source has a tape-shaped LED which is almost horizontally and elongated near a lower end of the cover panel member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI