baber/WOPTO huggingface dataset:
Patent JP-2003266618-A (JP)
Title: Polyolefinic resin multilayered film or sheet and polyolefinic resin molded article obtained by molding the film or sheet
Inventor: NAGAO TOMOHIRO
IPC: B32B27/28
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefinic resin multilayered film or sheet having non-bleeding properties, capable of ensuring transparency at the time of high speed formation of a film and having good high frequency sealability and good cutting properties.  <P>SOLUTION: The polyolefinic resin multilayered film or sheet is constituted of an intermediate layer comprising an ethylenic resin and layers comprising a propylene resin formed on both surfaces of the intermediate layer. The intermediate layer comprises an ethylenic resin based on at least one polymer selected from among an ethylene/vinyl acetate copolymer (EVA), an ethylene/methyl methacrylate copolymer (EMMA), an ethylene/methyl acrylate copolymer (EMA), an ethylene/ethyl acrylate copolymer (EEA), an ethylene/methacrylic acid copolymer (EMAA) and an ionomer (IO). The outer layers comprise a polypropylene type resin based on polypropylene manufactured using a metallocene transition metal as a catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269026-A (JP)
Title: Door-lock controller
Inventor: KAMIYA MASASHI
IPC: E05B83/36
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door-lock controller at a low cost preventing containment into a car.  <P>SOLUTION: The detection of an outside-handle switch is invalidated (104) in the case of the reception of a double-lock requirement (100 and 102), and the detection of an inside-handle switch is invalidated (114) after a fixed time passes (110). That is, the inside-handle switch is invalidated for the fixed time. When any door is opened before the fixed time passes, the validity and invalidity of the outside-handle switch and the inside-handle switch are controlled (116 to 126) in response to a preset condition when the door is closed without invalidating the detection of an inside-door switch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003050804-A (JP)
Title: System and method for providing summary information of video data
Inventor: KIM SUNG-JOO
IPC: H04N21/472
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a system for providing summary information of video data in which a user can more easily retrieve and select preferred video information. SOLUTION: The system for providing the summary information of the video data is provided with an editing tool server producing a video title list for two or more pieces of the video data, automatically generating or editing the summary information for the respective video data and registering it in a data base together with original video images in an appropriate form, a preview encoder providing an external device connected for the reception of the video data with a retrieval menu for the video title list, arranging the summary information for the video data on a screen by the request of retrieval through the retrieval menu and executing re-working such as compression or form conversion so as to be suitable for streaming, and a stream server transferring the extracted video title list and summary information to the external device when output request signals for the summary information of the video data extracted from the external device are inputted.
Patent JP-2003267283-A (JP)
Title: Electric motor bicycle
Inventor: TANAKA MAKOTO
IPC: B62J23/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a battery and a cover thereof not to disturb driving operation and getting on and off an electric motor bicycle.  <P>SOLUTION: Since the battery 40 has wider width Wr of a rear part than width Wf of part excluding the rear part under a vehicle mounting condition, a projection shape of the battery cover 72 or a vehicle body shape of a corresponding part can be a hand drum shape having a narrow part between a front part and a rear part along a traveling direction. Accordingly, a rider can easily maintain knee grip with holding the vehicle body with both knees 81L, 81R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002335653-A (JP)
Title: Brush assembly
Inventor: STROBL GEORG
IPC: H01R39/26
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To ensure strong and highly reliable engagement of a brush arm with a brush head. SOLUTION: This brush assembly (16) for small motor includes the brush arm (14) of a beryllium copper strip and the brush head (12) of a graphite material. The brush arm (14) is formed with a plurality of openings, the brush head (12) has a plurality of protrusions which pass through the openings and form one or more caps (24) at the back of the brush arm, and a method of forming the brush assembly is also provided.
Patent JP-2003276211-A (JP)
Title: Ink jet recorder
Inventor: KOIKE YASUNORI
IPC: B41J2/165
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of print quality due to clogging of nozzle by preparing blades for respective uses without mixing ink with cleaning liquid thereby cleaning the nozzle plate surface surely not to leave any ink.  <P>SOLUTION: A press contact blade for wiping ink, or the like, and a cleaning liquid absorbing blade are pasted while facing in the same direction in order to remove residual ink on the nozzle surface surely. Consequently, deterioration of print quality due to clogging of nozzle can be prevented and the printer can be prevented from getting into unprintable state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334462-A (JP)
Title: Disk player
Inventor: OKAMURA KOJI
IPC: G11B7/085
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To attain the slow speed feeding of a pickup without hunting even when a gear ratio of a slide feeding mechanism of the pickup is large. SOLUTION: The player is furnished with the pickup 1 having a tracking actuator coil 1a, a feed motor 10 for moving this pickup 1, and a microcomputer 6 for producing a driving signal of the tracking actuator coil 1a in accordance with a reading signal of a recording medium outputted from the pickup 1. On the basis of the driving signal of the tracking actuator coil 1a, a pulse voltage, the voltage value of which is gradually increased, is produced by the microcomputer 6, an analog switch 7, a variable voltage source 8 and motor driver 9, as the driving signal for moving the pickup 1. By supplying the pulse voltage to the feed motor 10, the pickup 1 is fed with the slow speed.
Patent JP-2003281709-A (JP)
Title: Magnetic recorder and magnetic recording and reproducing system
Inventor: JINGU NOBUHIRO
IPC: G11B5/735
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recorder having a thin film back coat layer and excellent running durability since a triboelectric charge due to a slide on a tape guide pin at the time when a tape is running is suppressed and to provide a magnetic recording and reproducing system using the magnetic recording medium.  <P>SOLUTION: The magnetic recording medium 1 has at least a magnetic layer 3 and a protective layer 4 consisting of a hard film consisting essentially of carbon in this order on one surface of a non-magnetic substrate 2 and a metal layer 7 having 1 to 50 nm thickness and a back coat layer 6 consisting of a hard film consisting essentially of carbon in this order on the other surface of the non-magnetic substrate 2. In the magnetic recording and reproducing system, a magnetic recording and reproducing device having a member which has a hard film consisting essentially of carbon and film-deposited on the part of the member coming in contact with the surface of the back coat layer is used when recording and reproduction of the tape-shaped magnetic recording medium 1 is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288655-A (JP)
Title: Abnormality monitoring system
Inventor: IWAMOTO NORIAKI
IPC: G08C15/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality monitoring system 20 capable of quickly and precisely determining the abnormal state of a consumer while suppressing the increase in processing load of an automatic meter reading means 10.  <P>SOLUTION: This abnormality monitoring system comprises a determination means 22 for determining the abnormal state of each consumer by recognizing the consumption state of a supply matter in a determination time band of each consumer 1 is recognized from the index values before and after the determination time band of each meter device 3 collected by the automatic meter reading means 10 and comparing each consumption state with a determination standard. This system further comprises a determination condition setting means 23 for independently setting at least one determination condition of the determination time band and determination standard to each consumer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282932-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: AJIKI YOSHIHARU
IPC: H01L29/861
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing a lattice-relaxed germanium film or silicon germanium film having only a few defects and a good crystallinity on an insulator substrate or on a monocrystalline silicon film formed on an insulation film.  <P>SOLUTION: The method of manufacturing a semiconductor device comprises a process of epitaxial growth of the silicon - germanium mixed crystal film, or the germanium film or a multilayer monocrystalline film thereof, on the insulation substrate or on the monocrystalline silicon thin film on the insulation film; and a process of accelerating lattice relaxation by conducting a heat treatment after the former process or in the middle of the former process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288215-A (JP)
Title: Information processing apparatus
Inventor: NISHIUCHI NOBUZANE
IPC: G06F11/22
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of reducing the time required for boot.  <P>SOLUTION: At the time of booting the information processing apparatus, a second boot program of a nonvolatile storage device 203 is read only once and transferred to a RAM 204. Diagnosis is performed on the nonvolatile storage device 203 according to the contents of the second boot program read (S2) and the second boot program is executed (S3). Thus, the number of reads from the nonvolatile storage device 203 which can be accessed only at slow speeds can be reduced and hence the time required for boot can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286482-A (JP)
Title: Phosphor for vacuum-ultraviolet-ray-excitable luminous element
Inventor: KUMADA NOBUHIRO
IPC: H01J11/34
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance phosphor for a vacuum-ultraviolet-ray- excitable luminous element.  <P>SOLUTION: The phosphor contains a compound represented by the compositional formula: mM<SP>1</SP>O.nM<SP>2</SP>O.(M<SP>3</SP><SB>2-2x</SB>P<SB>x</SB>Al<SB>x</SB>)O<SB>4</SB>(wherein M<SP>1</SP>is at least one member selected from the group consisting of Ca, Sr, and Ba; M<SP>2</SP>is at least one member selected from the group consisting of Mg and Zn; M<SP>3</SP>is at least one member selected from the group consisting of Si and Ge; m is 0.5-3.5; n is 0.5-2.5; and x is above 0 to 0.2) and an activator being at least one member selected from the group consisting of Ce, Pr, Nd, Pm, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Mn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292059-A (JP)
Title: Two agents mixing container
Inventor: KOBAYASHI TSUTOMU
IPC: B65D81/32
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To propose a container in which two different agents that generate a gas by mixing are encased and are mixed for use when the container is used, which enables the two different agents to be mixed by a simple operation and enables adjustment of the discharged amount of a generated gas.  <P>SOLUTION: The container comprises a first housing chamber A for a first agent and a second housing chamber B provided upward the first housing chamber, and an operation cylinder 3 rotatably provided at the upper part of the outer periphery. The second encasing chamber is provided with a removable bottom lid 2 and a circumferential wall 4 that is capable of screw-moving up and down, and it is so constituted that the up-and-down screw-movement of the circumferential wall 4 is linked with the rotational movement of the operation cylinder 3, so that screw-moving the circumferential wall 4 up and down causes the bottom lid 2 to be dislocated so as to enable the mixture of the two agents and an evaporation-discharge outlet 5 to be opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294348-A (JP)
Title: Control device of showcase
Inventor: HARIGAI KAZUO
IPC: F25D23/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To serviceably save on energy outside business hours while putting the commodity in a salable state anytime in business hours, by warming a commodity to a proper temperature.  <P>SOLUTION: A showcase having a storage room usable by switching a cold temperature has a shelf board for internally storing heaters H1 and H2, and control of the heaters H1 and H2 of the showcase having the function for storing the commodity in a warmed state is interlocked with a fluorescent lamp switch LS as a luminaire. When turning off the fluorescent lamp switch LS, a contact point 1x of a relay 1X opens, and a preset temperature of the heater H1 and H2 is set lower than a steady temperature by switching a heater control device C to a heat reserving mode. The control of the heater H1 and H2 is interlocked with a timer, and a mode is put in an ordinary heating mode for a specific time before opening a store provided with the showcase, and is may be switched to the heat reserving mode for a specific time before closing the store.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296094-A (JP)
Title: Database drive type screen display method and system
Inventor: YAMADA TOYOMICHI
IPC: G06F3/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly productive image display system easily responding to a change in contents or a layout picture by decreasing the number of Web pages to be produced.  <P>SOLUTION: This database drive type screen display is so formed that the layout program file storing a program regulating the layout picture and database storing contents data to be displayed are independently provided and a control part individually manages the layout program file and the contents data. This constitution can independently change the layout picture alone by changing the layout program file without changing the contents data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294144-A (JP)
Title: Screw-topped high pressure vessel
Inventor: TSUCHIYA JUNICHI
IPC: B65D39/08
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw-topped high pressure vessel that reduces the maximum value of load generated on the bottom side of the screw top and has a long life by combining a taper screw and a parallel screw in a longitudinal direction of the screw portion.  <P>SOLUTION: The shape of a male screw portion or a female screw portion of a screw portion where the male and female screws are screwed is made different, so that the load distribution generated on the screw portion, due to inner pressure of the vessel, has at least a plurality of load concentration portions with one or more load concentration portions, having average load or more at an end of the screw portion on the inner pressure side and a position halfway in a longitudinal direction of the screw portion. Concretely, of the male screw and the female screw at the screw portion, at least either screw has one or plurality of taper screws on the bottom side of the screw top to which inner pressure is applied, and a parallel screw on the upper side of the screw top, and the screws are coupled to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291453-A (JP)
Title: Method and mechanism for adjusting platen gap of recorder and recorder
Inventor: HORAGUCHI NORIO
IPC: B41J25/308
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the platen gap with high accuracy depending on the thickness of a sheet.  <P>SOLUTION: In the method for adjusting the platen gap between a recording head and a platen of a recorder depending on the thickness of a sheet being fed to the recorder body by driving a platen gap adjusting motor for moving the recording head toward the plate, the platen gap adjusting motor is driven when a sheet is fed to the recorder body, and in the sheet plane measuring area Y for measuring the sheet plane position of the sheet within the area where the recording head moves toward the platen, the output waveform from a rotary encoder provided in the platen gap adjusting motor to rotate integrally is compared with a reference waveform measured previously in the sheet plane measuring area using the rotary encoder in order to detect the sheet plane position, and then the platen gap is adjusted based on the detected position of the sheet plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303094-A (JP)
Title: Multiplication circuit
Inventor: SUMIGUCHI MITSURU
IPC: G06F7/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To make pipelines of multiplication circuit easily.  <P>SOLUTION: A multiplicand and a multiplier are divided into a plurality of blocks. The multiplication of the divided multiplicand blocks and multiplier blocks is conducted at a relatively small-sized multiplier 10 which operates at a desired clock cycle. Output power of the multiplier 10 is stored at F/F11 and held there.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374398-A (JP)
Title: Facsimile equipment
Inventor: MATSUBARA SHIGETOSHI
IPC: H04M11/00
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To automatically select and provide a method, with which correction operation facilitated easy for a user corresponding to a number of disabled digits, when data showing the disability of recognition exist in the recognized result in facsimile equipment for recognizing a telephone number described on a transmitted original and performing dial transmission, on the basis of the recognized result. SOLUTION: When recognition disability data equal to or more than a prescribed number exist in the recognized result, all the recognized results are cleared, all digits are entered manually and when such data are equal to or less than the prescribed number, the recognition disabled digits can be corrected selectively (steps S9-S17).
Patent JP-2003302754-A (JP)
Title: Resist composition
Inventor: KODAMA KUNIHIKO
IPC: H01L21/027
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition excellent in sensitivity and resolving power.  <P>SOLUTION: The resist composition contains a sulfonium compound which has a specified alicyclic structure or condensed aromatic ring structure and generates an acid upon irradiation with an actinic ray or a radiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306653-A (JP)
Title: Thermal release adhesive sheet for electronic part, method for processing electronic part and electronic part
Inventor: KIUCHI KAZUYUKI
IPC: C09J7/38
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermal release adhesive sheet for an electronic part, which is readily released from the electronic part by heat treatment with reduced staining properties.  <P>SOLUTION: The thermal release adhesive sheet for the electronic part has a thermally expandable layer containing thermally expandable microspheres and a thermally nonexpandable adhesive layer formed on at least one side of the thermally expandable adhesive layer in which the surface of the thermally nonexpandable adhesive layer is pasted to the surface of a silicon wafer and a carbon element ratio RC<SB>1</SB>(%) on the surface of the silicon wafer after heating and releasing satisfies at least one relational expression of (1) RC<SB>1</SB>≤50+RC<SB>2</SB>(1) and (2) RC<SB>1</SB>≤2.5 RS<SB>i</SB>(2) [RC<SB>2</SB>is the carbon element ratio (%) on the surface of the silicon wafer before the pasting; RS<SB>i</SB>is the silicon element ratio (%) on the surface of the silicon wafer after the surface of the thermally nonexpandable adhesive layer is pasted to the surface of the silicon wafer, heated and released].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306877-A (JP)
Title: Color-changing synthetic leather
Inventor: NAKAJIMA AKIO
IPC: D06M11/79
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color-changing synthetic leather having soft touch feeling, sufficient stretchability and mechanical strength, excellent in durability of a film in a porous layer, effectively improving functions without impairing a concealing property in a dried state and transparency in a liquid-sucking state even by repeated use, excellent in processability and enabling development of application to various products in application to a textile field, a toy field, a decorative field, etc.  <P>SOLUTION: In the color-changing synthetic leather 1, a porous layer 3 obtained by fixing a pigment having a low refractive index in a disperse state in a binder resin containing at least urethane resin on a resin layer 22 of a synthetic leather 2 in which the resin layer selected from a polyurethane resin, a polyacrylic resin and a polyvinyl chloride resin and having 0.005-3 mm thickness and 100-1,200% elongation is provided on a fabric 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310441-A (JP)
Title: Beverage-feeding device
Inventor: WATANABE NOBUYOSHI
IPC: G07F13/06
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage-feeding device of which the maintenance is easy to perform, and in addition, which can efficiently perform the charging a mixer with a beverage material, or the like.  <P>SOLUTION: For this beverage-feeding device, a canister which houses the materials, and a shooter for shooting the materials from the feeding out port of the canister to a specified region are loaded on a machine body. In the beverage-feeding device, a holding member which detachably holds the canister is provided on the machine body, and a locking means which locks the canister to the holding member when the canister is fitted in the holding member is provided between the holding member and the canister. On the canister, supporting legs, which make the canister self-stand under a state wherein the feeding out port of the materials provided at a side part on the bottom part faces diagonally upward, are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317292-A (JP)
Title: Optical pickup device
Inventor: NEGISHI HIROYUKI
IPC: G11B7/09
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device related to an optical pickup.  <P>SOLUTION: In an optical housing, a laser-driving integrated circuit 8 for driving laser element is installed. At an actuator 1, respective patterns of an actuator line 6 for supplying a driving signal for driving the actuator 1 via a relay board and a laser driving line 5 for supplying a driving signal to the laser element from the integrated circuit 8 are formed on the same flexible wiring board 4. The wiring board 4 is bent and wire-processed. In the case, a shield part 7 connected to a grounding line is interposed between the patterns of the respective flexible wiring boards 4 on which the actuator line 6 and the laser-driving line 5 are superposed on each other.  <P>COPYRIGHT: (C)2004,JPO