baber/WOPTO huggingface dataset:
Patent JP-2003141071-A (JP)
Title: Information providing system
Inventor: SEKIYAMA HIROAKI
IPC: G06F15/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system with entertainment property. SOLUTION: When a user partially scratches the operating area 100 of a terminal, the data of the part corresponding to the scratched area is transmitted from a server and displayed on the terminal. For quiz, the prize can be reduced more as the frequency of scratch is larger. The user can enjoy to gradually see an image similar to a scratch card.
Patent JP-2003141785-A (JP)
Title: Optical recording medium and manufacturing method therefor
Inventor: SHIRAI YOSHIO
IPC: G11B7/24
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical recording medium so that the edge of the surface of a film does not protrude from the edge of a sheet even when various external disturbances are combined worst in the manufacture of the medium, in the optical recording medium provided with the film containing an information signal part and the sheet for a light transmission layer constituted so that a laser beam used for recording and reproduction of an information signal can be transmitted therethrough. SOLUTION: Such an outside diameter dimension S of the sheet for the light transmission layer that the outside diameter dimension of the sheet obtained by subtracting the maximum deviation value B generated when the sheet and the film are stuck to each other from the outside diameter (S-C) of the sheet which is to be the minimum value by a dimensional deviation C in a stage for punching the sheet is equal to the substrate outside diameter (120.0+A) which is the maximum value by the dimensional deviation A generated when the substrate is formed or more is calculated and the sheet for the light transmission layer having the outside diameter dimension S obtained by the calculation and the film are stuck to each other to manufacture the optical recording medium.
Patent JP-2003144883-A (JP)
Title: Agitating apparatus and method for manufacturing mixture
Inventor: MUTO YOSHIHARU
IPC: B01F3/12
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an agitating apparatus which can uniformly mix a main raw material, an auxiliary material and water, and to provide a method for manufacturing a mixture. SOLUTION: The vessel 2 of the agitating apparatus 1 is provided with an agitator 10 and a pair of choppers 20A and 20B arranged at positions shifted vertically to each other. The tip part 22A of the small blade part 22 of the chopper 20A located at an upper side is attached at a position where it can be exposed to the upper surface side of powder and granular materials 40. The choppers 20A and 20B rotate in a forward direction in the rotating direction of the agitator 10. A sprinkler nozzle 35 is provided at the rear position in the rotating direction of the agitator 10 to the chopper 20A, and spraying of water 43 is enabled to a sprinkling region R which is formed along the direction of the radius of gyration of the agitator 10 and formed from the center of rotation to the peripheral part of the vessel 2.  These enable the uniform mixing of the powder and granular materials 40, fibers 41 and water 43.
Patent JP-2003153451-A (JP)
Title: Control device of generated power in consigned power distribution
Inventor: NOMIYA SHIGEO
IPC: G06Q50/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a generated power in consigned power distribution, which has control and a supervisory function satisfying a simultaneously equal amount in cooperating power generating equipment linked together including a reverse tidal current. SOLUTION: On the basis of transmitted electric power from an electric power station to an electric distribution system and received electric power by consumers, the received electric power during a predetermined period of time is conformed to an electric power subtracting a predetermined transmission power loss from the transmitted power. For the purpose of this, necessary transmitted power is calculated by totalizing difference compensation value between the received power and the transmitted power excluding a transmission power loss obtained by a difference correction means, received power estimation value by a received power estimation means, and a value equivalent to the transmission power loss. These are measured by sampling data at predetermined sampling posts.  These data thus obtained are distributed to select power station out of a plurality of stations in order to preferentially employ the station capable of generating power at the lowest cost.
Patent JP-2003144838-A (JP)
Title: Biological deodorizing equipment
Inventor: KATAOKA KATSUYUKI
IPC: C12M1/40
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a biological deodorizing equipment which has a high effect of carrying and supporting microorganisms and removing effect on removing malodorous components, is light in weight and has packed beds which are not increased in pressure drop in spite of spraying of cleaning water. SOLUTION: This biological deodorizing equipment has an inlet pipe 2 for malodors gas in the bottom, an exhaust pipe 9 for treating gas in the upper part, the packed beds 3 and 4 carrying and supporting the microorganisms for decomposing the malodorous gas in the inside and water sprinkling pipes 5 and 6 for sprinkling cleaning water to the packed beds, in which the packed beds 3 and 4 are formed of hydrophilic sponges 7 internally confined with compressive strength increasing members; the hydrophilic sponges 7 are formed by foaming a polyvinyl alcohol or a water swellable polyurethane to a sponge form; and the compressive strength increasing members are formed of glass fiber, polyvinylidene resins, polyvinyl chloride resins or polyester resins and fibrous materials having rigidity, high bending strength and durability.
Patent JP-2002190280-A (JP)
Title: Color fluorescent lamp
Inventor: KAN ZUIHO
IPC: H01J61/72
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a color fluorescent lamp structure such that emission by light of various colors can be easily gained. SOLUTION: The color fluorescent lamp is provided with a closed cavity filled with inert gas, at least two fluorescent layers covered with an inner wall of the closed cavity, and an electrode set. The fluorescent layers have a fluorescent material, and emit light of different colors. A rare gas electrons are induced in the cavity by applying high voltage to the electrode set to emit ultra-violet light. Excitation by ultra-violet rays causes emission of visible rays from the fluorescent layers.
Patent JP-2003152414-A (JP)
Title: Portable antenna system for portable terminal
Inventor: SUZUKI NORIYOSHI
IPC: H04B7/26
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To avoid deteriorating the receive sensitivity of a portable terminal or shut down electromagnetic waves by mounting an antenna on or near the portable terminal. SOLUTION: The portable antenna-adaptable portable terminal 101 for portable terminals detects the receive sensitivity deterioration and sends information thereof to a portable antenna 102 for portable terminals. The portable antenna 102 having received the information compensates the radiation efficiency by the reduction of the receive sensitivity. The portable antenna 102 is structured to be mounted on or simply held near the portable antenna-adaptable portable terminal 101, based on the user's decision.
Patent JP-2003154445-A (JP)
Title: Method for casting magnesium alloy
Inventor: MIZUKAMI HIDEO
IPC: B22D21/04
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a casting method with which occurrence of shrinkage hole at the upper part of a cast ingot is restrained when magnesium alloy is cast as the cast ingot. SOLUTION: Before pouring molten magnesium alloy into a mold, the top part of the mold is heated under condition satisfying the following (1) and (2) formulas. A>=20%...(1), B>=100 deg.C...(2) Wherein, A=(a/h)×100 and (a) is length at the heating upper part of the mold containing the position corresponding to the molten metal surface and (h) is the total height of the molten metal surface in the mold just after pouring and B is the inner surface temperature of the mold. Further, as the other way, the pressure is started to give to the upper part of the cast ingot while the non-solidified molten metal exists on the upper part of the cast ingot, and the solidification is completed under state of giving the pressure.
Patent JP-2003152775-A (JP)
Title: Local rounding method at failure occurrence
Inventor: HOSHINO SHINJI
IPC: H04L45/50
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a router capable of transmitting, for example, even mission critical traffic by setting a plurality of output destinations with respect to one input index and making it possible to transmit a packet to an output destination at which a failure does not occur, and a method for deciding an output destination of the router. SOLUTION: This router is provided with a map table in which priority use orders of output interface parts and/or virtual lines are described for one input index, and a failure bit table in which the existence/absence of a failure of each of the output interfaces and/or the virtual lines is described, and has a failure information managing part for detecting the existence/absence of a failure in each of the output interfaces and/or virtual lines and updating the failure bit table, and an output information retrieving part for referring to the failure bit table and map table to select as an output destination an output interface and/or a virtual line with the highest priority use order among output interfaces and/or virtual lines wherein a failure does not occur.
Patent JP-2003156675-A (JP)
Title: Image pickup device
Inventor: TABEI KUNIHIKO
IPC: G03B13/36
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that focusing is not attained because a hunting phenomenon occurs in the case of automatically bringing a low-contrast solid substance into focus. SOLUTION: This image pickup device is provided with a photographic optical system 1 capable of performing driving to attain focusing on a photographing object 12, an imaging device 2 photoelectrically converting the image of the object 12 formed by the optical system 1, a plurality of light emitting means 9 and 10 radiating light to the object 12, and a control means 4 selectively turning on the light emitting means 9 and 10 and performing the focusing driving of the optical system 1 based on a signal outputted from the device 2 when turning on the respective light emitting means 9 and 10. If focusing is not attained though the focusing driving is performed by selectively turning on the light emitting means 9 and 10, the optical system 1 is focused on an original platen 11.
Patent JP-2003160379-A (JP)
Title: Microwave dielectric composition
Inventor: IMANAKA YOSHIHIKO
IPC: C04B35/22
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro wave dielectric composition capable of sintering at a low temperature of ≤900°C, having a high dielectric constant or low dielectric constant with a high Q value.  <P>SOLUTION: The micro wave dielectric composition is composed of an oxide ceramic grain containing at least one selected from among the group consisting of BaTi<SB>4</SB>O<SB>9</SB>, Ba<SB>2</SB>Ti<SB>9</SB>O<SB>20</SB>, Ba(Zn<SB>1/3</SB>Ta<SB>2/3</SB>)O<SB>3</SB>, Ba(Zn<SB>1/3</SB>Nb<SB>2/3</SB>)O<SB>3</SB>, Ba(Mg<SB>1/3</SB>Ta<SB>2/3</SB>)O<SB>3</SB>, Ba(Co<SB>1/3</SB>Ta<SB>2/3</SB>)O<SB>3</SB>, Ba(Co<SB>1/3</SB>Nb<SB>2/3</SB>)O<SB>3</SB>, Ba(Ni<SB>1/3</SB>Ta<SB>2/3</SB>)O<SB>3</SB>, and TiO<SB>2</SB>, and amorphous glass dispersed with the oxide ceramic grains or oxide based crystallized glass.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003156613-A (JP)
Title: Method for manufacturing diffractive optical element with controlled diffraction efficiency
Inventor: NAKATANI TAKAYUKI
IPC: G02B5/18
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a diffractive optical element having high diffraction efficiency by increasing both of the variation Δn in the refractive index and the length L in the incident direction of laser light. SOLUTION: Pulse laser light 1 is condensed and made to irradiate an optical glass 1 by a condenser lens 2 with the focus controlled to the inside of the optical glass to form a region 31 with a varied refractive index as a first layer at and near the focus. Then the condenser lens 2 or the optical glass 1 is relatively moved along the incident direction of the pulse laser light 1 to change the focus position, and the pulse laser light 1 is again condensed and made to irradiate the glass to form and overlap a region 32 with a varied refractive index as a second layer on the region 31 with the varied refractive index of the first layer. The processes of moving the focus position and condensing the pulse laser light 1 to irradiate the glass are repeated to form a grating having multilayered regions 3n having varied refractive indices.
Patent JP-2003162627-A (JP)
Title: System and method for family budget management
Inventor: SAITO HARUHIKO
IPC: G06Q10/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein data entry becomes wrong in family budget management since memory is not definite.  <P>SOLUTION: A paying-in/out person transmits attribute information of his own terminal and an amount of money, purchasing items, time-of-day, and other information related to paying-in/out of a family budget through a network 100 to a family budget record service 50 by using terminal devices such as his own portable telephone 10, a portable terminal 20, personal computer 30, and other user terminals 40. A family budget record service performs identification of the family budget, and records a paying-in/out amount of money, paying- in/out items of expenditure and time-of-day thereof. The paying-in/out person transmits information as needed, and accumulates family budget records. When a family budget manager desires to browse records of paying-in/out information of the accumulated family budget, he can browse from his own terminal device. Also, he can perform situation analysis/diagnosis of the family budget by transmitting a request to a family budget analysis service 60.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162876-A (JP)
Title: Magnetic disk cartridge
Inventor: KATO SHINICHI
IPC: G11B23/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and low-priced magnetic disk cartridge having a large record capacity that can perform easy centering in the chucking structure of the cartridge and eliminate prying when attaching and detaching the cartridge.  <P>SOLUTION: A circular disk-like magnetic disk 14 is rotably arranged in the housing 10 of a magnetic disk cartridge 8. A center core 18 including the projection part of an extremely small truncated core magnetic substance is installed coaxially with a magnetic disk 14 at the center part of the magnetic disk 14. On the other hand, a bearing part 24 bearing the center core 18 complementary to the center core 18 is formed coaxially with a spindle 22 at the top end of the spindle rotation-driven by a motor. A permanent magnet 30 magnetically absorbing the center core 18 when chucking is arranged at the hollow 32 of the bottom part of this bearing part 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159406-A (JP)
Title: Variably winning device
Inventor: EBARA SHUICHI
IPC: A63F7/02
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To apply an unexpectancy to the sorting of winning balls.  <P>SOLUTION: When a ball is made to enter a ball-entrance 6 while an opening/ closing body 13 is opened, and is received by a stopper body 16, a game player grasps that the ball enters a specified winning port 20 during which opening of the opening/closing body 13, by making the ball enter the ball-entrance 6 through a see-through closed region 31 being surrounded by imaginary lines on the front side of a housing chamber 25, and shoots balls in a manner to meet that timing. Thus, the ball which is received by the stopper body 16 surely enters the specified winning port 20. If the see-through closed region 31 is formed in such a manner that the transparency may be displayed while the see-through closed region 31 is illuminated by a lamp, and the region 31 may become opaque when the illumination is turned off, the power consumption can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003131606-A (JP)
Title: Advertisement system using visual acuity recovery device
Inventor: NISHIHIRA TAKASHI
IPC: G09F19/12
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To enable even a person who desires to recover his or her visual acuity and is busy and a person who is remiss in a visual acuity recovery training to securely carry on the training and to make advertisement effects secure by letting the trainees concentrate their attentions seeing advertisements of a video. SOLUTION: An advertisement operating company 20 sells stereoscopic video display devices on the market and then invites companies (a), (b), and (c) which desire to advertise. Then an advertisement stereoscopic video is produced from a three- dimensional video according to an advertisement video of a determined advertiser company. This advertisement stereoscopic video is displayed nearby an observer and then gradually moved away from the observer. Further, the advertisement stereoscopic video at a distance is moved toward the observer to the contrary and thus the video is repeatedly moved away from and to the observer. The observer tries to always put the eyes in focus on the advertisement stereoscopic video and then the ciliary bodies, eyeball moving muscle, etc., around the eyes are stimulated to recover the visual acuity.  At the same time, the observer is made to know the advertisement stereoscopic video. The advertisement operating company 20 receives advertisement charges from the advertiser companies (a), (b), and (c).
Patent JP-2003160786-A (JP)
Title: Red-light-emitting phosphor and color display using the same
Inventor: WAKATSUKI TADASHI
IPC: H01J29/20
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red-light-emitting phosphor used in color displays such as CRTs and FEDs and improved in luminous characteristics without detriment to a luminous color and a color purity.  <P>SOLUTION: The red-light-emitting phosphor comprises an europium-activated yttrium oxysulfide phosphor having a composition represented by Y<SB>2</SB>O<SB>2</SB>S: Eu, R, W, Lu (wherein R is at least one element selected from Tb and Pr) and contains 4-9 mass % Eu, 5×10<SP>-4</SP>-5×10<SP>-3</SP>mass % R element, 5×10<SP>-4</SP>-1×10<SP>-2</SP>mass % W, and 5×10<SP>-4</SP>-1×10<SP>-1</SP>mass % Lu. It is desirable that the W and the Lu are contained in such amounts as to give a ratio (W/Lu) in the range of 0.2-2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162971-A (JP)
Title: Scanning electron microscope
Inventor: ISHIKAWA SUMIYO
IPC: G01N23/225
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning electron microscope by which an X-ray analysis of a thin film testpiece can be accurately performed.  <P>SOLUTION: In the scanning electron microscope, a characteristic X-ray 9 generated in the testpiece when an electron beam 3 from an electron beam source 1 is irradiated to the testpiece 5 is detected by an X-ray detector 8. The X-ray detector is disposed at a lower face side of the testpiece 5 to detect the characteristic X-ray 9 emitted from the lower face side of the testpiece 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162276-A (JP)
Title: On-screen display circuit
Inventor: MATSUMOTO MAKOTO
IPC: H04N5/445
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-screen display circuit which displays all the display pictures to be, see-through even in an area where a plurality of OSDs overlap, and which increases the kinds of displayable colors by using a circuit for generating information on an non-displayed OSD.  <P>SOLUTION: The on-screen display circuit 200 is provided with an OSD means 210 for setting a color of a display picture of an OSD1 based on the OSD1 display information signal, an OSD means 220 for setting a color of a display picture of an OSD2 based on the OSD2 display character information, a display character information selection circuit 230 for switching between the OSD1 display character information and the OSD2 display character information and inputting either of them to the OSD means 220, a color mixing circuit 130 for mixing the colors set by the OSD means 210 and the OSD means 220, and a display color selection circuit 140 for selecting the color of the display picture of the OSD in an area where only a certain OSD is displayed or selecting the mixed colors in an area where a plurality of OSDs overlap, and outputting either of them to the OSD color output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167033-A (JP)
Title: Debug method for test program
Inventor: OSAKI YOSHIHIKO
IPC: G06F11/22
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an actual storage capacity of forced determination information and a storage area to be previously secured for storing the forced determination information.  <P>SOLUTION: This debug method is proposed for a test program in a semiconductor integrated circuit test device for testing a number of devices to be measured in parallel. According to the method, a plurality of forced determination information tables are provided, and the tables respectively include a determination information part for storing the forced determination information on testing for each measured device by each measured device, and a determination information specifying part for storing specifying information showing whether the forced determination information of the determination information part is adopted or not in the respective test items constituting the test program. The test program is executed using the forced determination information of the forced determination information part specified by one determination information specifying part of the respective forced determination information tables to perform debug.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171226-A (JP)
Title: Skin care preparation
Inventor: OMORI NORIYUKI
IPC: A61K8/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin care preparation containing marine collagen, vitamin A and its derivative.  <P>SOLUTION: This skin care preparation contains marine collagen, vitamin A and its derivative. The skin care preparation has excellent action of ameliorating wrinkles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173912-A (JP)
Title: Noise filter
Inventor: FUKUI SADAAKI
IPC: H01F17/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the common-mode impedance of the conventional noise filter is not able to be raised further.  <P>SOLUTION: The common-mode coupling coefficient of a noise filter can be raised by forming a first common impedance element section 36 and a second common impedance element section 37 provided in a magnetic body in a double volute state, and providing a third common impedance element section 40 in a spiral state to face the element sections 36 and 37. Therefore, the common- mode impedance of the noise filter is raised.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171499-A (JP)
Title: Cellulose ester film, and polarizing plate and liquid crystal display each using the film and method for producing the cellulose ester film
Inventor: SHIMIZU KUNIO
IPC: C08J5/18
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film having sufficient durability and decreased in causing bleed-out.  <P>SOLUTION: This cellulose ester film is obtained by containing a polyester as a component and containing a polyurethane resin having ≥100,000 weight- average molecular weight.  <P>COPYRIGHT: (C)2003,JPO