baber/WOPTO huggingface dataset:
Patent JP-2003152073-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAKABAYASHI TAKASHI
IPC: H01L21/76
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To form trench isolation having a flat surface by embedding an insulating film for isolation by using an HDP-CVD method without being affected by the area and the degree of crowding of an active region. SOLUTION: After an element isolation trench 104 is formed in a semiconductor substrate 101, an HDP oxide film 108 is formed by using the HDP-CVD method. The HDP oxide film 108 on a large area active region 106 is etched by using a resist film 109 as a mask, and a first etching trench 110 is formed. The HDP oxide film 108 on a small area crowding active region 107 is etched by using a resist film 111 as a mask, and a second etching trench 112 is formed. The HDP oxide film 108 which is formed on a small area isolating active region 105, the large area active region 106 and the small area crowding active region 107 is polished and eliminated, and an insulating film 108a for isolation whose surface is flattened is formed only in the element isolation trench 104.
Patent JP-2002353678-A (JP)
Title: Multiple heat dissipating module
Inventor: HUANG WEN-HSI
IPC: H05K7/20
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a multiple heat dissipating module. SOLUTION: This multiple heat dissipating module is composed of a heat dissipator and a fan module. The fan module is provided above or inside the heat dissipator and restrained from increasing in thickness. The fan module is equipped with a first fan and a second fan connected in series, the first fan is equipped with a first control circuit, and the second fan is equipped with a second control circuit. When the first fan fails, the second control circuit drives the second fan to increase in the number of revolutions.
Patent JP-2003145656-A (JP)
Title: Fibrous decorative sheet and method for manufacturing the sheet
Inventor: MITSUI KAZUHIKO
IPC: E04C2/16
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference in a surface state between a working surface 18a and a decorative surface 18 other than the former without impairing the acoustical properties and the heat insulating properties of a rock wool board 12. SOLUTION: A first fiber 12a constituting the rock wool board 12 appears in a feather pattern on the working surface 18a by cutting the rock wool board 12 as a fiberboard. Next, an intercoat layer 14 is formed by applying an intercoaing material to the decorative surface 18 including the working surface 18a and a face coating layer 16 is formed by applying a facing material to the surface of the intercoat layer 14. Consequently, a second fiber 16b added to the facing material appears in a feather pattern on the entire surface of the decorative surface 18 including the working surface 18a.
Patent JP-2002222579-A (JP)
Title: Video recording medium, video recording device and video retrieval device
Inventor: MISAWA IKUO
IPC: H04N5/7826
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To rapidly search out at what place of a recording medium picture contents are recorded by plurally dispersedly recording the picture contents retrieval information for retrieving picture contents regions to the track ends of a picture contents recording region. SOLUTION: The picture contents which are representative scenes are formed and accumulated in filming the videos of the plural scenes and the accumulated picture contents information in a picture contents information forming circuit 6 and the sub-codes including the picture contents information within a sub-code forming circuit 12 are alternately recorded in the plural helical tracks of a magnetic tape 1 after filming and recording of the plural scenes after the end of the filming and at the ejection of the tape.
Patent JP-2003151596-A (JP)
Title: Fuel cell generator system
Inventor: MURAYAMA KUNIHIKO
IPC: H01M8/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell generator system capable of smoothly switching from a raw material for combustion to an unused fuel gas by a simple system. SOLUTION: The fuel cell generator system comprises a fuel cell 61 for generating electricity using a fuel gas and a combustion part 31 for burning a combustion fuel composed of one or both of an unused fuel gas and a raw material for combustion, is equipped with a fuel reformer 30 for reforming a raw material for reforming to a fuel gas using heat of combustion from the combustion part, a supply line 12 of the raw material for reforming for supplying the raw material for reforming to the reformer, a supply line 11 of the raw material for combustion for supplying the raw material for combustion to the combustion part 31, a supply line 21 of the unused fuel gas for supplying the unused fuel gas to the combustion part 31 and a timer 72 starting by initiating the supply of the raw material for reforming,  and is so constructed that whether the unused fuel gas has been supplied to the combustion part 31 or not is detected by whether the timer 72 has elapsed a prescribed time t11 or not to decrease or stop the supply of the raw material for combustion.
Patent JP-2003151718-A (JP)
Title: Ion generator, and device and vehicle mounting the same
Inventor: YAGI HISAHARU
IPC: H01T23/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved ion generator for enhancing security. SOLUTION: In this ion generator, one-sided electrodes 101 of a radiation electrode generating creeping discharge are arranged in a position contacting the atmosphere. The other one-sided electrode 103 facing the one-sided electrodes 103 are arranged to sandwich a dielectric 102 with the electrodes 101. The other one-sided electrode 103, electrical wires 105, 106, and a circuit 109 for generating supply voltage are covered with a box 104.
Patent JP-2003151079-A (JP)
Title: Traffic information providing system
Inventor: HASHIMOTO KIYOSHI
IPC: G09B29/10
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To solve the inconvenience that the traffic information by VICS includes only the present traffic information, and does not include the traffic information of a point where a vehicle is going to travel. SOLUTION: The present position data 21 and an average speed data 22 of the traveling road on the basis of the road data in the map data are transmitted to an information center 40 from a navigation device 10. The information center accumulates the data on the traffic information of each point in accordance with the season, a day of the week and the weather from the VICS data 25 and the like in advance, and prepares and transmits the expected traffic information of the circumference of the present position of the vehicle, or each of points to the destination at each time of the arrival of the vehicle to each point, when the data is transmitted from the navigation device.  The navigation device 10 receives the information, switches the output from the general traffic information on the basis of the VICS data to the expected traffic information by an output selecting part 30, and displays the information onto a monitor image plane 20 by a traffic information display part 33.
Patent JP-2003155927-A (JP)
Title: Catalyst vessel
Inventor: NAKADA ISAMU
IPC: F01N3/28
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst vessel which compatibly performs the rapid temperature rise of a catalyst carrier after starting the cooling, and degradation suppression of the catalyst carrier by the overheat in a heavy load condition. SOLUTION: The catalyst vessel 2 is disposed in an exhaust passage of an internal combustion engine to store a catalyst carrier 3 inside thereof, and comprises an expanded part 2a connected to the exhaust passage on the upstream side, a contracted part 2c connected to the exhaust passage on the downstream side, and a carrier storage part 2b which is located between the expanded part 2a and the contracted part 2c to store the catalyst carrier 3. At least the expanded part 2a has a multi-layered structure in which an air layer 6, a phase changing layer 8 formed of a phase changing material which is phase-changed between the liquidus and solidus, and a heat insulation layer 9 formed of a heat insulation material are disposed from the inner side toward the outer side.
Patent JP-2003160115-A (JP)
Title: Automatic carton opening system
Inventor: ENDO FUMIO
IPC: B65B69/00
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic carton opening system that enables realization of automatically separating from a carton an inner bag housed therein, taking out a packed article from the inner bag, and supplying it to a required production line, in as much saved space as possible, and with a simple configuration.  <P>SOLUTION: In the carton opening system 1, a carton 10, with a cap C enclosed on an inner bag B and at least its bottom flap being sealed, is transported from an in-transport station 3 to a bottom part opening station 4. At the bottom part opening station 4, the bottom flap 12 of the carton 10 is opened. The carton 10 with its bottom flap opened is transported to a separating station 5, wherein the inner bag B is removed from the carton 10 through the already opened bottom part. The cap C is received from the inner bag B at an enclosed article receiving station 6 by reverse-rotating a provisional hopper 70 that holds the inner bag B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159571-A (JP)
Title: Ultraviolet irradiation apparatus
Inventor: SUZUKI SHINJI
IPC: B08B7/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus capable of uniformizing the concentration of oxygen between a light irradiation part and a treated substrate to uniformly treat the surface of a large-sized substrate.  <P>SOLUTION: A plurality of rod-shaped lamps 11a are opposed to the surface of a substrate W to be arranged parallelly to each other with a predetermined pitch and the substrate W is irradiated with ultraviolet rays from the lamps 11a. A gas introducing port 13 and/or an exhaust port 14 comprising an opening provided along the tube axis of the rod-shaped lamps 11a is provided between the adjacent rod-shaped lamps 11a. The light irradiation part 11 is relatively moved in the direction parallel to the substrate W and crossing the tube axes of the lamps 11a at a right angle by a drive mechanism 24 and the whole of the substrate W is irradiated with ultraviolet rays while supplying air or oxygen and active oxygen is generated to decompose the organic matter on the substrate W. Further, by changing the pressure distribution of the supplied gas in the longitudinal direction of the lamps or changing the moving speed of the light irradiation part 11, still more uniform treatment can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166634-A (JP)
Title: Driving control device for industrial vehicle
Inventor: HOSOYA TAKASHI
IPC: F16H61/02
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving control device for an industrial vehicle capable of protecting a forward/backward clutch.  <P>SOLUTION: When a temperature signal T from a temperature sensor for detecting the temperature of multiple disks of the forward and/or backward clutch is lower than a previously set value, a command signal corresponding to the clutch pressure PC of the forward clutch and/or backward clutch operate based on the driving condition or loading condition of the vehicle is outputted. When the temperature signal T exceeds the previously set value, a command signal for connecting the clutch or a command signal for releasing the clutch is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162199-A (JP)
Title: Printer
Inventor: KOBAYASHI MASAKI
IPC: B41J29/38
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which switches between high quality printing and high-speed printing corresponding to the upper limit of a total amount of printing toner, secures print quality, and efficiently carries out a printing job.  <P>SOLUTION: Print data supplied from a host apparatus 2 is stored into a print data holding part 4 through a print data receiving part 3, and the operation of an amount of toner used is carried out by a toner total amount calculation part 9. In this case, the toner total amount calculation part 9 sets a print speed by referring to a table 10 on the upper limit of the total amount of toner, and notifies information on the print speed set in an engine speed control part 11. A printer engine 8 carries out the printing job of print data at a print speed set by the engine speed control part 11. Accordingly, the printer can carry out the printing job of the print data at a print speed on the basis of the print data and at a high processing speed while securing the print quality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169182-A (JP)
Title: Facsimile equipment
Inventor: KANAI HIROBUMI
IPC: H04N1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile equipment in which remote monitoring can be performed at low cost without requiring dedicated equipment.  <P>SOLUTION: In a facsimile equipment 1 which can be connected to an Internet electronic mail server, the facsimile equipment has an image signal processor for generating image data by processing image signals from an image input device 2, a memory 10 in which set information such as the telephone number or electronic mail address of the Internet electronic mail server is stored, a microprocessor 9 for processing the image data on the basis of the set information, and a MODEM 13 for transmitting the image data processed by the microprocessor to a public line 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165966-A (JP)
Title: Releasable pressure-sensitive adhesive and label using the same
Inventor: YOSHIKAWA RIE
IPC: G09F3/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a releasable pressure-sensitive adhesive which strongly adheres to various containers and becomes releasable when heated; and to provide a label using the same.  <P>SOLUTION: The releasable pressure-sensitive adhesive excellent in adhesiveness is prepared by compounding a base material of a pressure-sensitive adhesive with a gel which is formed by gelling a gel solvent with a gelling agent. When the adhesive is heated with warm water, warm air, or the like, the gel changes into a sol, thus developing releasability. The label is prepared by forming a pressure-sensitive adhesive layer on the back side of a substrate by using the releasable pressure-sensitive adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168785-A (JP)
Title: Magnetic random access memory
Inventor: KAJIYAMA TAKESHI
IPC: G11C11/14
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of the number of wiring, to reduce the process cost and to improve the flatness even when TMR elements are stacked in multiple stages.  <P>SOLUTION: The TMR elements 10 are stacked on a semiconductor substrate in multiple stages. To a fixed layer of the TMR elements 10, first wiring 11A extended in an X direction and functioning as read wiring is connected. To a free layer of the TMR elements 10, second wiring 12A extended in the X direction and functioning as a write wiring and a read wiring is connected. The write wiring 13 is extended in a Y direction and shared by two TMR elements 10 present above and below it. The two TMR elements 10 present above and below the write wiring 13 are arranged symmetrically to the write wiring 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168433-A (JP)
Title: Graphite particle for negative electrode of nonaqueous secondary battery
Inventor: OZEKI KATSUTOMO
IPC: H01M10/05
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize graphite particles for a negative electrode wherein a charge- discharge efficiency and a discharge load characteristic can be more enhanced by solving the problem that the charge-discharge efficiency deteriorates during charging due to decomposition of electrolyte components PC and GBL on graphite surface.  <P>SOLUTION: The graphite particles for the negative electrode of a nonaqueous secondary battery capable of storing and releasing lithium ions can be specified by the chemical state ratio of conjugated C-C appearing at around 284 eV is 50 to 72% and the state ratio of C=O appearing at around the 288 eV is 2 to 5% from chemical state ratio obtainable peak intensities at around 284 eV, around 285 eV, around 286 eV, around 288 eV and around 289 eV by a C1s peak separation by X-ray photoelectron spectroscopy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170972-A (JP)
Title: Method for imparting curling characteristics to lid of lidded container
Inventor: FUKUDA MASAHISA
IPC: B65D53/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the separation of a heat-sealed portion when curling characteristics are imparted to a lid.  <P>SOLUTION: A method for imparting curling characteristics to a lid of a lidded container is performed by such a way that the lid of the lidded container, which is made of a laminated plastic film wherein a heat shrinkage factor of an outer layer is greater than that of an inner layer, and which is separably heat-sealed to an opening edge of a container main body, is heated by a non- contact heat source to be thereby separated from the container main body, and then the curling characteristics of curling the lid to an outer recess are imparted to the lid. By disposing a cover member between the heat source and the lid, heat which directs to the heat-sealed portion of the lid, in heat directing from the heat source to the lid, is shielded by the cover member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172096-A (JP)
Title: Segment of tunnel and structure of the tunnel
Inventor: KONDO KOJIRO
IPC: E21D11/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment of a tunnel dispensing with construction of a trough base and a pipe rack and a structure of the tunnel.  <P>SOLUTION: The segment 10 is formed of opposite main girders 12 and 12, a vertical rib 13 and a joint plate 14 connected between the main girders 12 and 12. A through hole 120 insertably opening piping is provided in the main girder 12 of the segment 10. An expandable connection pipe 20 constituting a part of the piping is inserted in the through hole 120, and is continuously laid in a tunnel axial direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173828-A (JP)
Title: Shield connector connection structure
Inventor: YOSHIOKA CHIKAHIRO
IPC: H01R13/648
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector connection structure with enhanced connection reliability between an inner conductive terminal equipped with pressure welding blades composing shield connector and shield cables at a connection section of the shield connector and a terminal section of cables and also with enhanced reliability in signal transmission.  <P>SOLUTION: A shield connector 10 is equipped with an inner conductive terminal 30 connected electrically with a conductor 21a of a signal wire 21 and with a pressure welding member 40 or 50 fixed to the inner conductive terminal 30 and provided with pressure welding blades 41 or 51 pressure welding the signal wire 21. A terminal end section of the signal wire 21 is inserted into a connection section 32 arranged at one end of the inner conductive terminal 30 and the pressure welding member 40 or 50 is inserted into the connection section 32 from the upper part of it and fixed. The pressure welding blades 41 to 51 are made in contact and electrically connected with the conductor 21a ripping off an insulation cladding layer 21b of the signal wire 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172871-A (JP)
Title: Range finder
Inventor: YOSHIDA HIDEO
IPC: G03B13/36
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range finder with an AF sensor of passive method which sets the AF sensor at high sensitivity at the time of ranging, and starts the integration of signals outputted from each light receiving element, and in which after termination of the integration within a prescribed time period, the sensor sensitivity of AF sensor is changed to low, the integration is carried out again, a sensor sensitivity of AF sensor is changed to a proper sensitivity according to luminance of the ranging object, a sensor image is obtained, and distance of the ranging object is calculated.  <P>SOLUTION: An AF sensor 74 of passive method and a CPU 60 which calculates the distance of the ranging object based on various control of the AF sensor 74 and AF data obtained from the AF sensor 74 are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176197-A (JP)
Title: Single crystal growing vessel
Inventor: MACHIDA YUICHI
IPC: C30B7/10
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal growing vessel for growing a ZnO signal crystal at a low cost.  <P>SOLUTION: The single crystal growing vessel is composed of an autoclave 2 and an inner cylinder vessel 10 which is accommodated in the autoclave 2. The inner cylinder vessel 10 is constituted by forming a plated layer of platinum 34 at the inner side of stainless steel 33. Thereby, the amount of platinum 34 used for preparing the inner cylinder vessel 10 is drastically reduced to reduce the cost thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171500-A (JP)
Title: Organic-inorganic polymer hybrid film
Inventor: OKUBO YASUSHI
IPC: G02B1/04
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and flexible substrate film for an electronic display element, an electronic optical element, a touch panel and a solar battery, having high transparency and heat resistance and small water vapor permeability and optical birefringence, and to provide a substrate film for the electronic display element adopting a display system utilizing optical birefringence and hardly causing color drift.  <P>SOLUTION: This organic-inorganic hybrid film is characterized by comprising, as the main component, a hydrolyzation polycondensation product of a cellulose ester with a reactive metal compound, wherein the cellulose ester satisfies, when X is its acetyl-substitution degree and Y is acid-substitution degree substituted by another acid than acetic acid, 1.0<X+Y<2.5 and 0<X<2.5 and the reactive metal compound can be hydrolyzingly polycondensed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178355-A (JP)
Title: Loading plan generating method and loading plan generating system
Inventor: KAJI TAKASHI
IPC: G07F9/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for performing a sales prediction and generation of a loading plan, when changing the arrangement place of an automatic vending machine or the commodity arrangement place (column) within the automatic vending machine, or introducing a new commodity to the automatic vending machine, while quickly and precisely reflecting the information therefor to the sales prediction.  <P>SOLUTION: In generation of the loading plan, column information having a change is extracted (S1001), and a loading plan generating method matched to the column change is executed for this. The date when the column change is scheduled is confirmed in reference to a master table (S1002). A column change pattern is judged (S1003). The column change pattern means a column for storing the commodity or the change pattern of the setting place of the automatic vending machine the column belongs to. The loading interval is determined by a method according to the column change pattern (S1004), and the loading quantity is determined (S1005). These are combined to determine the loading plan (S1006).  <P>COPYRIGHT: (C)2003,JPO