baber/WOPTO huggingface dataset:
Patent JP-2003135316-A (JP)
Title: Compact mop
Inventor: SUNAKAWA TAKAYUKI
IPC: A47L13/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact mop in which a length of the whole handle is adjustable by pivotally mounting an joint handle to a front end of the handle and bending the joint handle in the compact mop where the handle projects out from an upper face of a mop body upward and outward. SOLUTION: The joint handle 11 with left and right side plates 13, 13 erecting from the left and the right of a bottom plate 12 thereof is provided and the front end of the mop handle 3 is placed on a part of the bottom plate 12 of a joint handle base and pinched between the left and right side plates 13, 13. Pivotally mounting the front end of the handle 3 between the left and the right side plates 13, 13 and rotating the joint handle around a pivotally mounted part of the handle 3 allow the joint handle 11 to be fit with the outside of the handle 3.
Patent JP-2003141765-A (JP)
Title: Optical pickup device and method for assembling the same
Inventor: AOKI SUNAO
IPC: G11B7/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device advantageous for achieving a high density by easily adjusting the relative positions of an objective lens and a disk according to an assembled optical pickup device, and a method for assembling the same. SOLUTION: A rail surface 1804 constituting an air bearing surface is formed in the slider 18 of an optical pickup 8. In each of two attaching parts of the slider 18, a first attaching surface 1806 is formed to constitute a tapered surface inclined with respect to the disk surface of a disk. In the two attaching parts of an objective lens plate 19, two second attaching surfaces 1906 are formed to constitute tapered surfaces inclined in a direction opposite the first attaching surface. Each of the second attaching surfaces 1906 is laid over the first attaching surface 1806, and slid in the stacked state.
Patent JP-2003136736-A (JP)
Title: Method for manufacturing liquid droplet discharge head
Inventor: OTA TAKASHI
IPC: B41J2/055
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by reducing a stress of piezoelectric elements caused by a difference of coefficients of thermal expansion between the piezoelectric elements and a diaphragm. SOLUTION: In the method for manufacturing liquid droplet discharge heads which discharge a liquid filled in pressure chambers as liquid droplets from opening parts communicating with the pressure chambers by generating a pressure change to the liquid by a volume displacement of the diaphragm and the pressure chambers partly constituted of the diaphragm with the piezoelectric elements joined to operate through deflection, the piezoelectric elements are fixed by heating to the diaphragm in a state without being polarized.
Patent JP-2003143588-A (JP)
Title: Moving picture distribution center device, moving picture distribution system, mobile terminal, and moving picture distribution program
Inventor: IWASAKI MASAYA
IPC: H04N7/173
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture distribution center device, a moving picture distribution system, a mobile terminal, and a moving picture distribution program for easily, effectively, and efficiently distributing streaming data to the mobile terminal. SOLUTION: The moving picture distribution center device for distributing streaming data to the mobile terminal is provided with a moving picture data database to which distribution conditions are given, a streaming data database, a moving picture organizing means which converts moving picture data stored in the moving picture data database to streaming data and registers the streaming data in the streaming data database while relating a distribution condition to it, a moving picture data distribution means which takes out and distributes streaming data according with position information of the mobile terminal, date information, and attribute information from the streaming data database in response to a request for moving picture distribution from the mobile terminal. Map information is provided when requested from a user.
Patent JP-2003135660-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can help players by telling the timing of operation for stopping at target figures. SOLUTION: In the game machine, a variable display device with a plurality of variable display parts capable of varying display states is provided and one game is ended by deriving and displaying the results of displays on the plurality of variable display parts to generate specified wins when the results of the displays on the plurality of variable display parts present specified display patterns. It is also provided with an operation means for carrying out operations of deriving and displaying the results of displays on the variable display parts, a setting means which allows players to set the display patterns desired to be derived and displayed as the results of displays on the variable display parts by their operations, an annunciation means for telling the operation timings of the operation means that enables the deriving of the display patterns set by the setting means.
Patent JP-2003137034-A (JP)
Title: Vehicle roof rack
Inventor: TAZUMI MASAO
IPC: B60R9/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent exposure of a split line of an overlap part of a roof rack body and an end cap to the vehicle outside in spite of a split type structure capable of absorbing expansion deformation caused by thermal deformation of a resin to improve appearance quality and prevent wind cutting noise during running. SOLUTION: In this roof rack, a terminal part lower face in the longitudinal direction of the roof rack body 11 is formed with a cutout part 21 in a step state such that a cut face positions inside a groove of a roof 14. The end cap 12 is formed with an overlap face 30 overlapped with the cutout part 21 of the roof rack body 11 on the upper face side, and the overlap face 30 is extended to the outside in the longitudinal direction of the roof rack body 11 such that the overlap face 30 positions inside the roof groove 14.
Patent JP-2003141996-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: MIYAGAWA UTARO
IPC: H01J11/48
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel in which deterioration of emission characteristics of the fluorescent substance occurred in the conventional sealing process can be suppressed by a stable process and which has a stable discharge characteristics. SOLUTION: This is a manufacturing method of a plasma display panel which has a sealing process in which a front plate 21 and a rear plate 22 are overlapped so as to form a discharge space between them and, while flowing a dry gas in the discharge space and by maintaining the sealing temperature at a temperature of softening point or higher of the sealing material, sealing is made. After the start of sealing and during the temperature rise or until the vicinity of peak sealing temperature, a dry gas that contains oxygen is flown in the above inner space, and during the temperature rise or after the vicinity of the peak sealing temperature, a dry gas that does not contain oxygen is begun to be flown in the inner space.
Patent JP-2003136930-A (JP)
Title: Method and device for horizontally controlling vehicle body of carrying truck
Inventor: HOSHIJIMA KAZUTERU
IPC: B60G17/015
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for horizontally controlling a vehicle body of a carrying truck in which the vehicle body of the carrying truck can be horizontally controlled without causing any delay according to the inclination of a traveling path even in a case of the horizontal control without using any inclination sensor strong against the vibration or any actuator of high response frequency and large output. SOLUTION: In the method for horizontally controlling the vehicle body of the carrying truck having the actuator for controlling the attitude of the vehicle body, the inclination data at the forward movement position after the elapse of time required for the response of the actuator is read from the topographic information in a traveling path of the carrying truck. The drive of the actuator required for the horizontal control is calculated based on the inclination data, and the control and the drive of the actuator are started based on the calculated drive.
Patent JP-2003146892-A (JP)
Title: Cleaning agent
Inventor: HARUNA KENICHI
IPC: A61K33/30
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent for eye or nose mucous membrane, having a high anti-inflammatory effect and excellent in antipruritic effect. SOLUTION: This cleaning agent for the eye or nose mucous membrane is characterized by containing zinc or a zinc salt and an antihistaminic agent.
Patent JP-2003151550-A (JP)
Title: Nonaqueous secondary battery
Inventor: UENAE KEIICHIRO
IPC: H01M10/05
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery which has a high capacity and which is superior in charging-discharging cycle characteristics by making use of characteristics of poly-sulfide carbon used as a positive electrode active substance. SOLUTION: In the nonaqueous secondary battery having the positive electrode using poly-sulfide carbon as the positive electrode active substance, a negative electrode and an electrolytic solution, the positive electrode is constituted of a multi-layered structure of a layer composed of an electroconductive powder and a binder formed on a current collector, and a layer containing the poly-sulfide carbon and the binder laminated on it. That which is expressed as a general formula (CSx )n (in the formula, x is 0.9 to 2.0 and n is 4 or more) is preferable as the poly-sulfide carbon, and at least one kind selected from a group composed of graphite, acetylene black, carbon black, Ketchen black, active carbon or metal powder is preferable as the electroconductive powder.
Patent JP-2003150386-A (JP)
Title: Compiler and compiling method
Inventor: ASAO SHINOBU
IPC: G06F9/45
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a compiler and a compiling method capable of performing vectorization with a minimum data type with which operation values of an array operation can be handled by analyzing a numerical range within which the operation values of the array operation can be provided. SOLUTION: A syntax analyzing part 1 of the compiler is provided with a variable range analyzing part 16 for analyzing a numerical range within which a variable for storing operation values of an array operation can be provided, a data type deciding part 17 for detecting a data type with the handlable narrowest numerical range among data types with which the numerical range can be handled within which the variable for storing operation values of the array operation can be provided, and deciding whether the detected data type coincides with a data type for an array operation extracted from a source program including the array operation, and a data type changing part 18 for changing the data type of the array operation so as to generate intermediate code for performing an array operation with the detected data type if the detected data type does not coincide.
Patent JP-2003150916-A (JP)
Title: Radiocommunication device and its control method, storage medium and computer program
Inventor: TERAJIMA TORU
IPC: G06K19/07
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent interference between mutual radio tag readers/writers. SOLUTION: The function equal to a radio tag is added to the radio tag readers/writers so that the radio tag readers/writers themselves can behave as the radio tag to a request from the other radio tag readers/writers. When receiving a sleep request from an external radio tag reader/writer, the active signal transmission in the radio tag readers/writers is prohibited by interlocking with prohibition of the passive signal transmission in the radio tag to reduce interference of a request signal between the other radio tag readers/writers.
Patent JP-2002191830-A (JP)
Title: Management device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a management device for game capable of reducing the error of a business profitability ratio caused in the case of adopting a game result value replay system as much as possible. SOLUTION: The number of lent game media is calculated from used money amount information used for lending the game media (S66) and the number of pseudo lent game media is calculated by multiplying a coefficient with the result of adding the number of charge game media to the number of the game media used for replay (S67). The number of the pseudo lent game media is added to the number of the lent game media (S68) and the business profitability ratio is computed on the basis of the added result (S69). Also, balance information which is the difference between benefit information for a game hall and disbenefit information for the game hall is computed including even the lent amount of the game media lent at the time of replay in the benefit information.
Patent JP-2003157053-A (JP)
Title: Liquid crystal display device, and inspection method and device therefor
Inventor: HOSHINO SHINICHI
IPC: G09F9/30
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device permitting a simple and improved inspection for defect detection before completing a liquid crystal display device, and also permitting improvement of productivity after completing inspection. SOLUTION: The liquid crystal display device is constituted by being provided with a 1st gate side inspection wiring G1 connected with gate wiring of each switching element of odd-numbered rows in a pixel arrangement via switching elements for inspection, 2nd gate side inspection wiring G2 connected with gate wiring of each switching element of even-numbered rows via switching elements for inspection, source side inspection wiring S1 to S3 connected with every three pieces of source wiring via switching elements for inspection, an inspection wiring C1 exclusive for a 1st storage capacitance and an inspection wiring C2 exclusive for a 2nd storage capacitance connected with the wiring exclusive for storage capacitance forming storage capacitors at every odd-numbered and even-numbered rows, counter electrode side inspection wiring C connected with a counter electrode 13,  and gate wiring G0 for inspection purpose for applying a potential to the gates of the switching elements for inspection.
Patent JP-2003156352-A (JP)
Title: Navigator
Inventor: OISHI TETSUYA
IPC: G09B29/10
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigator enabling a user for knowing more exactly the position of a target by his hearing. SOLUTION: A plurality of speakers installed in a car room output a sound (sound icon), corresponding to a target to make the target recognizable by a driver. The sound icon is fed to each speaker with a level and a delay time both controlled, as if the sound were emanating from the target or its vicinity. Echo is added to the sound icon according to the distance from the target.
Patent JP-2003156852-A (JP)
Title: Light source system for exposure device
Inventor: HARA MASATO
IPC: G03F7/20
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a light source system for an exposure device capable of emitting scattered light such that the whole exposure surface of a substrate coated with liquid negative type photosensitive agent can be exposed with nearly the uniform integrate exposure amount of the scattered light, although the system is small in size, simply and inexpensively constituted. SOLUTION: The light source system is provided with a light emitting means equipped with a plurality of light sources for emitting light so as to expose the whole area of the exposure table, the light sources are installed with a prescribed arrangement in a plane nearly parallel to the exposure table so that the exposure areas of the light emitted from adjacent light sources may partly overlap each other on the exposure table.
Patent JP-2003158117-A (JP)
Title: Plasma processing system for damage-free dry etching of wafer
Inventor: SNIL WIKURAMANAYAKA
IPC: H01L21/302
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device where plasma density in the direction of a diameter is made uniform for the whole wafer area without plasma induction damage at the initial stage of plasma generation. SOLUTION: A plasma processing system has a main rf electrode 1 and an annular secondary rf electrode 4. The main rf electrode is given an rf current operating at HF or VHF. A wafer is placed on a planar dielectric member arranged on the main rf electrode. The secondary rf electrode 4 is arranged around the main rf electrode. The secondary rf electrode 4 is of annular shape and vertically movable. The main rf electrode 1 and the secondary rf electrode 4 are electrically connected to each other by wires or cables. An annular dielectric member 5 is arranged to cover the secondary rf electrode. The thickness of the annular dielectric member at least in a region just above the secondary rf electrode is small.
Patent JP-2003158465-A (JP)
Title: Antenna device
Inventor: WATANABE MASAYUKI
IPC: H04B1/38
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device for performing radio transmission and reception which has a small, light and simple structure, excellent waterproofing property, and satisfactory internal heat dissipation while including all needed configurations. SOLUTION: A housing 2 has two divided structures of a lower casing 3 made of metal and a radome 4 made of resin, and a mounting board 30 is freely attachable and detachable to/from the lower casing 3. A planar antenna 31, a power supply part 32 and a transmitting and receiving part which are the whole configuring parts are mounted on the mounting board 30. The planar antenna 31 and an RF part 33c are simply connected only by being mounted on the mounting board 30, and by attaching and detaching the mounting board 30, each configuring part can be easily assembled, maintained and inspected. A power supply case 32a is subjected to heat radiation from radiating fins 3a on the bottom face of the lower casing 3 through a thermo-conductive member 35 provided on the bottom face 7b of a housing space 7.  A component 33d can also be subjected to heat radiation through a thermo- conductive member 36 in a similar manner. The thermo-conductive members 35 and 36 have flexible property and can be always brought into contact with a power supply cable 32a and the component 33d that generates heat without being affected by their mounted state or the like.
Patent JP-2003160334-A (JP)
Title: Production method for aluminum sulfate
Inventor: INAGAKI YASUSHI
IPC: B01D21/01
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously and efficiently producing aluminum sulfate.  <P>SOLUTION: This production method for aluminum sulfate is characterized by reacting sulfuric acid with aluminum hydroxide in the presence of a peroxide in an amount of 0.1 wt.% or more based on a reaction system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159153-A (JP)
Title: Leg cover
Inventor: ISHIHARA MASAO
IPC: A47C7/62
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg cover which can be easily assembled to a leg bracket without requiring large force and securely assembled hardly removable to the leg bracket to protect the leg bracket from a crew.  <P>SOLUTION: This leg cover is equipped with a cover opening 12 which has grip flanges and a groove shaped cross section is integrally erected from the cover main body 11 and whose grip flanges 13, 14 are hooked to flanges 33, 34 of the groove shape cross sectional leg top 32 of the leg bracket 30 by a snap action, and grip flange guides 17, 18 which are projected to the outer surfaces 15, 16 from the tip ends of the grip flanges 13, 14 to enable the grip flanges 13, 14 to be hooked to the tip ends of the flanges 33, 34 of the leg top 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002214366-A (JP)
Title: Watch with sliding shutter type cover
Inventor: DELLA SANTA RICHARD
IPC: G04B37/00
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a watch having a sliding shutter type cover. SOLUTION: This substantially rectangular watch includes two sliding shutter type covers 6, 7 slid on a case 1 so that the case is seen or concealed by applying manual operation to a shutter. The shutter is fixed to the case by a holding means 9 provided separately from a guide means 8, and the means is mounted under each shutter to apply the vertical force F for separating the shutter means 6, 7 from the holding means 9 in order to reduce the shutter frictional surface.
Patent JP-2003166613-A (JP)
Title: Toroidal continuously variable transmission
Inventor: YAMAMOTO KEN
IPC: F16H15/38
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission that can prevent reduction in the durability reliability of a power roller bearing at low cost.  <P>SOLUTION: An outer ring supporting region as a region where a back surface of an outer ring 31 is supported on a trunnion 14 is set in a region about the rotation center of a power roller 10 inside a collar surface 32d of an outer ring raceway surface 32b, with regard to a section including an inclination/rolling axis 15b of the trunnion 14 and a rotation axis 15a of the power roller 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164785-A (JP)
Title: Method and apparatus for coating
Inventor: ASUKE SHINTARO
IPC: G03F7/16
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for coating for suppressing time-varying evaporative unevenness in a coating film, and improving the degree of accuracy of the thickness.  <P>SOLUTION: The coating apparatus 10 discharges a liquid material from a liquid discharge head 21 to apply the liquid material to a base board 20. In this case, the base board 20 is cooled, and the liquid material is applied on the cooled base board 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173119-A (JP)
Title: Image forming apparatus
Inventor: KIKURA YOSHIHIKO
IPC: G03G15/16
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that work man-hours are increased in develop ment and specification changes in a plurality of cases of driving a developing unit without carrying out writing.  <P>SOLUTION: The image forming apparatus is provided with a first notification means to notify the on-off of a writing signal, a second notification means to notify the on-off of the writing signal without synchronizing with the notification of the on-off of the writing signal by the first notification means, and a control means to control a developing unit by the notifications of the on-off of the writing signal from the first and second notification means. The developing unit is controlled by the notification of the on-off of the writing signal from the second notification means without synchronizing with the notification of the on-off of the writing signal from the first notification means in all the cases of operating the developing unit without carrying out writing.  <P>COPYRIGHT: (C)2003,JPO