baber/WOPTO huggingface dataset:
Patent JP-2003346509-A (JP)
Title: Linear light source for image scanner and liquid crystal module
Inventor: GO EIYO
IPC: F21S2/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear light source for an image scanner and a liquid crystal module with a light guide rod which has a simple structure and shape and easy to make at low cost, which is small in volume, good in light energy efficiency, changeable in its length, high in brightness and low in cost, having multi-function of generating monochromatic lights of various wavelength and a polychromatic light.   <P>SOLUTION: The linear light source comprises a light source and a light guide rod of polygonal prism, one of whose faces is a reflecting face and distributed surface emission. The face opposite to the reflecting face is made to be a convex face of emission and the other faces have reflecting layers on them. At least one of both end faces of this polygonal prism are faces of incidence of light beams from light sources placed on both ends or a light source placed on one end of the prism which has a reflecting layer on the other end. The light beams from the light sources are evenly emitted through the convex face of emission.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282614-A (JP)
Title: Synchronous reproduction data generating apparatus, synchronous reproduction content providing apparatus, synchronous reproduction data generating method and content providing method
Inventor: WAKITA YOSHIKI
IPC: H04N21/482
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To display material explained in voice, among a plurality of material of books or newspapers, while listening to voices about material contents of the books or newspapers without complicated work.  <P>SOLUTION: When the distribution of a material group is requested from a PC 110 through a network 1 to a synchronous reproduction data generation server 100 by user operations, according to the user operations, a plurality of material image display data included in the material group are successively transmitted to the PC 110 and material images are displayed while being successively switched. While such material images are displayed, voice data (user's material reading) relating to such a material group are transmitted from the PC 110 to the synchronous reproduction data generation server 100, and synchronous reproduction data with which such voice data reproduction and material image display can be synchronized, are generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277158-A (JP)
Title: Sheet handling device and sheet bundle aligning method
Inventor: SATO RYUICHI
IPC: B65H31/36
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve sheet aligning precision by stably giving proper carrying force to a sheet bundle even in the case when thickness of the sheet bundle differs.  <P>SOLUTION: This sheet handling device is constituted to align a sheet by arranging its rear end on an end wall 151 which is a vertical reference wall concerning the sheet to be stacked against an compiling tray 105 by receiving and stacking the sheet to be carried by the compiling tray 105. Thereafter, the sheet is pressed against the end wall 151 by giving specified carrying force to a compile paddle 111 in a vertical direction arranging part 110, and the compile paddle 111 of this vertical direction arranging part 110 is devised to change a reference position in the thickness direction of the sheet to be stacked on the compiling tray 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289226-A (JP)
Title: Mobile information terminal and hand-over solving method
Inventor: NAGAI HIROTO
IPC: H04W36/32
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of surrounding cells and to enhance communication quality by not monitoring cells wherein the probability of hand-over is low.  <P>SOLUTION: The mobile information terminal such as a mobile phone terminal stores past channel connection history information. When a channel is connected with a new base station by turning the power on or by a hand-over, the information about a channel connection history is searched, then one or more cell to which the user may move is predicted, and to those cells, a determination of a hand-over is performed preferentially. Thereby, an increase in power consumption of the mobile terminal is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289888-A (JP)
Title: Motor
Inventor: KANEI NOBUHIRO
IPC: H02K5/20
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electric motor that can efficiently suppress the temperature rise of a stator.  <P>SOLUTION: A rotor 4 is fixed to a rotating shaft 2. A stator 9 is opposed to the periphery of the rotator 4. The stator 9 has a stator core 11 and a stator coil 12. The rotating shaft 2 and the rotator 4 are rotated in a body by current application to the stator coil 12. The periphery of the stator 9 is provided with a ventilation flue external board 17 that forms a ventilation flue 16 possible of ventilation along the periphery of the stator 9 from the side of one end 2a of the rotating shaft 2 to the side of the other end 2b. Cooling air is let flow in the ventilation flue 16 by a fan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287814-A (JP)
Title: Lane deviation prevention system
Inventor: TAYA SATOSHI
IPC: B60W30/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic lane deviation prevention system that improves lane deviation avoidance performance of an associated vehicle.  <P>SOLUTION: When an associated vehicle trends toward deviation from a traffic lane (Step S3), a yaw moment assignment Xm and a deceleration assignment Xd are set according to an angle ϕ formed between the traffic lane of the associated vehicle and the longitudinal axis of the associated vehicle (Step S4), a yaw moment command Ms is calculated according to the yaw moment assignment Xm so as to produce yaw moment in a direction to avoid the deviation of the associated vehicle from the traffic lane (Step S5), a deceleration control quntity Pg is calculated according to the deceleration assignment Xd (Step S6), and braking force on each wheel is controlled according to the yaw moment command Ms and deceleration control quntity Pg (Step S7, S8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287144-A (JP)
Title: Control device for reproduction of music and display of moving image and its program
Inventor: TOUGI ATSUSHI
IPC: G10H1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for controlling the reproduction of music and the display of moving images so that amusement is increased and music reproduction can be pleasantly and positively controlled.  <P>SOLUTION: An animation display module 11 displays animation having a background image and characters moving as foreground images. A sequencer module 13 automatically plays music by managing the reproducing positions of music reproduction. A conversion module 12 controls the interaction of music reproduction and display images between the sequencer module 13 and the animation display module 11. At least one control information of musical sounds is correlated to a character, the control information/character is set in accordance with the set contents of the character/control information, or the display position of the character is advanced in accordance with the present reproducing position of music reproduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292965-A (JP)
Title: Method for producing yarn package and apparatus for producing the same
Inventor: FUJII YASUSHI
IPC: D01D5/092
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a yarn package, comprising passing a polymer extruded from a spinneret through the inside of a fluid flow cylinder in which a fluid flow flows, by which the polymer passed the fluid flow cylinder stably travels in a below disposed collecting portion to stabilize the quality of the obtained yarn, and to provide an apparatus for producing the yarn package.  <P>SOLUTION: The polymer flows (or single filaments) are collected so that the collection angle θ of the single filaments in the collection portion satisfies the expression: √(1/(Va*Vg))*180/π≤θ≤4*√(1/(Va*Vg))*180/π (deg), wherein θ: 2*tan<SP>-1</SP>(W/2L); Va: the flow speed (m/sec) of the fluid flow in the polymer flow (or single filament) travel direction at the exit of the fluid flow cylinder; Vg: take-off speed Vg(m/sec); W: the fluid flow cylinder exit travel width (mm) of the polymer flows (or single filaments) collected in the collection portion at the fluid flow cylinder exit; L: a collecting distance L (mm) from the fluid flow cylinder exit to the collection portion in the polymer flow (or single filament) travel direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293649-A (JP)
Title: Lid opening and closing device
Inventor: MIYAMOTO TOMIO
IPC: F16J13/20
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid opening and closing device for various kinds of containers including vacuum chambers in which height Hb between an upper opening of the container and an upper end of a lid gets lower when it is opened.  <P>SOLUTION: This lid opening and closing device is provided with a container having an opening surface, the lid to be put over the opening surface of the container, a rotary arm connected to the lid, and a rotation means to rotate the rotary arm around a rotation support point to move the lid to open and close the opening surface of the container. The rotation support point of the rotary arm is disposed close to a side surface of the container, and below the opening surface of the container. A perpendicular movement means to perpendicularly move the lid to the container is provided on the rotary arm. It can be applied without increasing height of the ceiling. It can be mounted in an existing room with a low ceiling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290892-A (JP)
Title: Method for applying protective layer forming material and system therefor
Inventor: NAGASE TOMONARI
IPC: B05D3/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To automate a process for applying a protective layer forming material not only to enhance production efficiency but also to simplify work while uniforming the quality of a formed peelable protective layer.  <P>SOLUTION: First-fourth robots 16a-16d, which are controlled by a control part 18 to be made susceptible to teaching operation, are provided in the vicinity of a feed line 12. Jet mechanisms 42 are installed on the leading end parts of the third arms 40 of the first-fourth robots 16a-16d. The protective layer forming material, which comprises an acrylic copolymer agent acting as the peelable protective layer after drying, is ejected toward a car body 14 from the first jet gun tips 44a, second gun tips 44b and first-third interposed jet gun tips 44c-44e of the jet mechanisms 42 when the car body 14 is fed through a coating process. At this time, the diffusion width of the protective layer forming material is narrowest at the first jet gun tips 44a and successively made large in the order of the first-third interposed jet gun tips 44c, 44d and 44e and the second jet gun tips 44b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299078-A (JP)
Title: Method for retreating waste threads and equipment therefor
Inventor: MASUYAMA MASASHI
IPC: H05F3/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and inexpensively retreating waste threads occurring in a fiber manufacturing process due to wet or dry spinning using a spinning raw liquid prepared by dissolving a fiber forming polymer in a solution becoming a solvent of the polymer, and equipment therefor.  <P>SOLUTION: In the method for retreating waste threads, the waste threads are compressed and subsequently destaticized to be automatically charged in a dissolving tank. The equipment for treating waste threads comprises waste thread compressing equipment, waste thread destasticizing equipment and automatic waste thread charging equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300560-A (JP)
Title: Slide shutter apparatus for vacuum film deposition
Inventor: FURUUMI TAKAYASU
IPC: C23C14/34
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide shutter apparatus for vacuum film deposition in which a shutter is placed in a vacuum chamber, the position of the shutter is finely adjusted, and the operational range is reduced in addition to the consistent and smooth operation when depositing crystal by using a vacuum device such as a sputtering apparatus and a vacuum vapor deposition apparatus.  <P>SOLUTION: The slide shutter apparatus for vacuum film deposition comprises an external operation unit 2 to be operated from the outer side of a chamber, a shaft 3 to be rotated in an interlocking manner with the external operation unit 2, a shutter moving cylindrical part 5 which is freely inserted in the outer circumference of the shaft 3, and a shutter 7 which is provided on the outer circumference of the shutter moving cylindrical part 5 to lock the shutter moving cylindrical part 5, and fitted to a tip 5a of the shutter moving cylindrical part 5. The shutter moving cylindrical part 5 is translated in the longitudinal direction by the rotation of the shaft 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004222223-A (JP)
Title: Color image forming device, control method of color image forming device, program and storage medium
Inventor: MOTOYAMA EIICHI
IPC: G03G15/01
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time (FPOT) until first printing operation at the time of an automatic color discriminating function (ACS) is completed and to also shorten difference with the time of setting a color mode (color/monochrome mode) in a color image forming device.  <P>SOLUTION: The color image forming device is constituted so that image data inputted by a scanner part are analyzed, when use of the automatic color discriminating function (ACS mode) for determining a full color recording mode or a monochrome recording mode is selected by an operation part 3500, a printer control part 1000 performs a housekeeping operation of an image formation part in the full color recording mode before a discrimination result whether the inputted image is a color image or a monochrome image is obtained by an image control part 300, then, when the inputted image is discriminated as the monochrome image in the image control part 3000, image formation is executed by transiting a recording mode from the full color recording mode to the monochrome recording mode and when the inputted image is discriminated as the color image, the image formation is executed in the full color recording mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310806-A (JP)
Title: Ejection prevention mechanism and disk recording/reproducing device using the same
Inventor: TEJIMA DAISUKE
IPC: G11B17/043
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of flexibility in the arrangement of the members of a disk recording/reproducing device having an ejection prevention mechanism, and to achieve further miniaturization thereof.  <P>SOLUTION: In the ejection prevention mechanism of the disk recording/reproducing device, when it is in the disk recordable state, an ejection prevention lever 2 is moved in the in-plane direction on a disk loading surface of a chassis 1 for mounting the disk so as to fix a lock member for locking an opening/closing lid at the closed position, to a lock maintaining position. Engaged with the ejection prevention lever 2, rise sections 1a and 1b for preventing the movement of the ejection prevention lever 2 in the direction apart from the disk loading surface are provided so as to protrude from a cartridge mounting surface of the chassis 1, in which the rise sections 1a and 1b have the function for supporting a part of the disk cartridge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105701-A (JP)
Title: Grave and buddhist altar with rest room to store ashes and articles left by deceased
Inventor: SUGIMOTO YOSHIHITO
IPC: A47G33/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable mortuary tablets, ashes, articles left, etc. by the deceased to be individually stored in state by equipping a storage rest room with a plurality of blocks on a flat face at a position of a Buddhist alter structure.  <P>SOLUTION: The form of this storage rest room set on a flat face at a position of a main body as a part of the main body structure of a Buddhist altar comprises a square or a horizontally rotatable circle or polygon formed by a frame plate set on the circumference of an upper face of the bottom plate of the rest room and is a drawer type. A plurality of blocks are formed in the rest room by fixed or detachable block frame plates and block partition plates or partition plates assembled between the rest room frame plate and an inner frame plate. By individually storing mortuary tablets, ashes, articles left by the deceased, etc. in state in the blocks, Buddhist functions such as grave visiting can be executed in a home to pray for the repose of souls of ancestors and the deceased to hold a memorial service for he departed souls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309591-A (JP)
Title: Label sheet
Inventor: SHIMIZU YUJI
IPC: G09F3/10
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label sheet which can prevent the bending of a sheet and drop-out of labels during printing and also in which labels can be released easily when the labels are used.  <P>SOLUTION: This label sheet is a label sheet in which a sheet substrate 1 and a tack paper 3 consisting of base material 3a, tacky adhesive agents 3b and a release paper 3c are stuck so as to be able to be stripped and are laminated and which is equipped with a plurality of labels. the label sheet is characterized in that demarcation lines Cc of the sheet substrate 1 which is exposed to the surface of the sheet are formed by perforations and the demarcation lines Cc of the tack paper 3 are formed by cut lines which penetrate the base material 3a and the tacky adhesive agents 3b and do not perform penetration to the rear side face of the release paper 3c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306305-A (JP)
Title: Card reader
Inventor: KAWASAKI MIKIO
IPC: B42D15/10
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader exhibiting excellent erasability of a card even when an image is erased simultaneously with formation thereof.  <P>SOLUTION: The card reader comprises a carrying passage of a card, a carrying means for moving the card in the carrying passage, and an image forming/erasing means provided with a heating resistor element for forming a visible image on the card and erasing the visible image formed on the card wherein the dimension (a) of the heating resistor element in the carrying direction of the card is set larger than the dimension (b) in the direction substantially perpendicular to the carrying direction of the card.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004076930-A (JP)
Title: Motor sealing structure adopting dynamic bearing
Inventor: KIM WOON KI
IPC: H02K7/08
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance productivity, extend motor life and enhance motor performance by improving the sealing structure of a bearing.  <P>SOLUTION: This motor sealing structure comprises a bearing secured to a baseplate; a stator secured to the outer periphery of the bearing; a rotor positioned on the outer periphery of the stator with a predetermined gap therebetween; a shaft inserted into the bearing and secured to the rotor; a coverplate secured to the lower end of the bearing and having an air outlet formed therein to exhaust air in the bearing; a first plate fitted over the lower face of the coverplate to close the air outlet; a packing member closely contacted with the lower face of the first plate to prevent leakage of oil; and a second plate secured to the lower face of the packing member to protect the packing member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310319-A (JP)
Title: Digital system
Inventor: YAMAMOTO MAKOTO
IPC: G06F1/24
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the malfunction of the microprocessor and the application of a reserve bias voltage to the memory circuit in a digital system constituted of two-wire serial communication system EEPROM memory circuit and microprocessor .  <P>SOLUTION: When a power supply voltage is not more than an operation guarantee power supply voltage, a current buffer circuit 11 drives a memory circuit 3 into a reset status synchronously with the reset of a microprocessor 2. A current buffer circuit 31 forcedly drives a data signal line L7 and a clock signal line L8 to a ground voltage synchronously with the reset operation. When a power supply voltage is not less than the operation guarantee power supply voltage, the current buffer circuit 11 supplies a power supply voltage to the memory circuit 3 synchronously with the release of the reset of the microprocessor 2. At that time, the driving voltage of the data signal line L7 and the clock signal line L8 is turned to be lower than the power supply voltage by a signal line resistance circuit 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312393-A (JP)
Title: Communication system and communication illuminator
Inventor: OKANO NOBUKATA
IPC: H04B10/112
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication illuminator which utilize a light emitting means of illumination.  <P>SOLUTION: An optical information transmission illuminator 2 is installed in a place where a generally widely spread illuminator for supplying light is installed. The optical information transmission illuminator 2 is provided with a light source 4 for illumination for supplying light and a light source 5 for communication for transmitting optical information. An information receiver carries a portable terminal 3 and receives optical information transmitted from the light source 5 for communication. Installation places of existing illuminators are widely spread in a human life space, and various places can be converted to optical information reception spaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315267-A (JP)
Title: Piezoelectric ceramic, method of manufacturing the same and piezoelectric component
Inventor: SUBE MITSURU
IPC: H01L41/43
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve piezoelectric characteristics and to reduce the variation of the piezoelectric characteristics in a piezoelectric ceramic.  <P>SOLUTION: The piezoelectric ceramic 11 is constituted so as to be provided with a plurality of piezoelectric particles 12 each composed of a piezoelectric material such as lead titanate zirconate and a dielectric 13 existing in a gaps among the piezoelectric particles and having higher dielectric constant than that of the piezoelectric material such as a multiple perovskite compound. As a result, because the polarization is uniformly produced and most of the electric field is impressed to the piezoelectric particles 12 in the polarization treatment to obtain the piezoelectric ceramic 11, the variation of the piezoelectric characteristics is reduced and the piezoelectric characteristics is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI