baber/WOPTO huggingface dataset:
Patent JP-2004101631-A (JP)
Title: Device and method for processing photographic material, processing agent, and fine particles
Inventor: MORIYA SHIZUKO
IPC: G03D3/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for processing photographic material for preventing the reduction of the residual ratio of processing fluid components and crystal precipitation to a processing tank rack, and to provide a processing agent and fine particles.  <P>SOLUTION: The device for processing the photographic material has the fine particles which are insoluble in the processing fluid and have a mean particle diameter in the range of 1 mm to 1×10<SP>-4</SP>mm in a processing tank storing a processing fluid for the photographic material. The method for processing the photographic material contains: the processing fluid, a concentrated fluid and/or a solid form processing agent for the photographic material containing the fine particles which have the mean particle diameter in the range of 1 mm to 1×10<SP>-4</SP>mm and are insoluble to the processing fluid; the fine particles which are used for the processing agent, have the mean particle diameter in the range of 1 mm to 1×10<SP>-4</SP>mm and are insoluble to the processing fluid; and the fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101960-A (JP)
Title: Image forming apparatus and cleaning device
Inventor: TANAKA SHIGERU
IPC: G03G21/10
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus which suppresses deformation of a cleaning blade and stabilizes cleaning capability.  <P>SOLUTION: The image forming apparatus is provided with an image carrier and a cleaning device which uses the cleaning blade brought into contact with the image carrier to clean the surface of the image carrier. In the cleaning device, the fixing position of the cleaning blade is determined on the basis of an image formation frequency in an image formation area on the image carrier, and preferably, one fixing position is provided in a position spaced from a side registration reference position of the image formation area in the main scanning direction by the length of a shorter side of A4 size paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098925-A (JP)
Title: Cooling device for combine
Inventor: FUJITA YASUSHI
IPC: A01D41/12
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that an engine radiator is exposed to outside air sucked by an engine fan and cooled and oil in a travel transmission case and oil in a hydraulic stepless speed change device are indirectly cooled by the sucked outside air to preclude reliable cooling operation.  <P>SOLUTION: A transmission oil cooler 8 for cooling oil in the travel transmission case 7 and a speed change device oil cooler 10 for cooling oil in the hydraulic stepless speed change device 9 for changing the rotating speed of a transmission mechanism 7a for the transmission case 7 are provided on the outside of the engine radiator 4 and on the outside of the transmission oil cooler 8, respectively. The engine radiator 4 is supported at its bottom 4a by a supporting plate provided on a lower turning tool of the engine radiator 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103194-A (JP)
Title: Control device for magnetic head rising/falling
Inventor: NAGATSUKA OSAMU
IPC: G11B17/043
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head rising/falling control device capable of aiming at further miniaturization of a disk recorder/reproducer.  <P>SOLUTION: The magnetic head rising/falling control device is composed of a magnetic head rising and falling between a falling position nearby a disk-shaped recording medium and a rising position remote from the disk-shaped recording medium, a rising/falling control lever for controlling the rising/falling of the magnetic head, a detecting means for detecting a movement position of the rising/falling control lever, a removal operation part for performing removal operation of removing a cartridge housing the disk-shaped recording medium outside the device, and a removal operation part for performing the removal operation of a cartridge housing the disk shaped recording medium outside the device, and a removal operation switching member for coupling with the rising/falling control lever and switching the operability/inoperatility of the removal operation part. The removal operation switching member is driven by movement of the rising/falling control lever and the removal operation part is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107368-A (JP)
Title: Polishing composition
Inventor: TAKEDA TOSHIRO
IPC: B24B37/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition which has the sufficiently larger polishing rate of a tantalum compound than that of copper and substantially almost not polish SiO<SB>2</SB>, in the CMP processing process of a semiconductor device having the barrier layer of the tantalum compound and the insulating layer of the SiO<SB>2</SB>.  <P>SOLUTION: This polishing composition is obtained by adding colloidal silica having an average primary particle diameter of 30 nm and (methyl methacrylate/divinylbenzene) copolymer (methyl methacrylate/divinylbenzene: 95/5 mol. %) having an average particle diameter of 30 nm as a polishing material, oxalic acid, hydrogen peroxide, and benzotriazole to ion-exchanged water filtered through a 0.5μm cartridge filter and then uniformly dispersing the mixture with a high speed homogenizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107412-A (JP)
Title: Polyimide and polyimide film
Inventor: KOKUNI MASAHIRO
IPC: H01L23/14
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of the insufficient adhesiveness of a polyimide to provide the polyimide having the excellent adhesiveness.  <P>SOLUTION: This polyimide is characterized in that the content of all halogens in the polyimide is <50 ppm converted into chlorine, and further in that the content of bromine as a halogen is <20 ppm. Since the content of all halogens in the polyimide is very small, the polyimide having excellent adhesiveness can be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105322-A (JP)
Title: Chair with storage space
Inventor: MATOBA TOYOMASA
IPC: A47C7/62
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe chair with a storage space which solves problems that the chair with the storage space and a portable toilet for sitting cause the fingers to get caught by a lid closing unexpectedly, make a loud and harsh noise when the lid bangs shut, and have the lid prone to get broken by impact at the time of closing.  <P>SOLUTION: Grooves are made on right and left inner side surfaces for supporting a seat of the chair. The seat is slid along the grooves, and the storage part is opened and closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110908-A (JP)
Title: Data erasing device and its carry case
Inventor: HASEGAWA HIROSHI
IPC: G11B5/024
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriable data erasing device capable of surely erasing data by a simple operation in order to prevent the leakage of the stored data of a magnetic disk device to be discarded.  <P>SOLUTION: The data erasing device 50 for erasing data recorded on a magnetic disk 5 by using magnetic fields generated from permanent magnets 27 and 28 is provided with a slide tray 20, a main body 30 and a swing tray 40. The slide tray 20 is inserted into/ejected from the main body 30, and the permanent magnets 27 and 28 adjacently arranged to have polarities for mutually attracting N and S poles are attached to the tip side of the slide tray 20. One end of the swing tray 40 is fixed to the upper surface of a main body case 31 by a shaft, and the magnetic disk device 1 is mounted to be swingable on the upper surface of the case 31. The magnetic disk device 1 is swung by a swing tray 40 while the sldie tray 20 is gradually pulled out of the main body 30, and data on the magnetic disk 5 are erased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110482-A (JP)
Title: On-vehicle equipment and communication system using the same
Inventor: NOGUCHI NAOSHI
IPC: H04W4/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle equipment which can easily cope with a plurality of applications.  <P>SOLUTION: The on-vehicle equipment which is mounted on a car and includes an application program for conducting a toll correction process. The system is provided with an input part 11 which inputs an application program different from the above application program, and an installer 12 which installs the different application program input from the input part 11; and executes the different application program which is installed by the installer 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105539-A (JP)
Title: Image display method and operation support device in operation system using camera
Inventor: MIYAMOTO USHIO
IPC: A61B1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform an efficient and smooth medical work by easily confirming operation of a camera.  <P>SOLUTION: In the subject system, an operation indication input part 10 accepts operation indication from an operator of an endoscope 50. Next, a control part 20 controls a manipulator 40 on the basis of the operation indication inputted from the operation indication input part 10. Here, the control part 20 allows an operation indication presenting part 30 to present the operation indication. The operation indication is, for example, the movement of a visual field or the expansion/contraction. Thus, a medical staff including the operator of the endoscope 50 can easily confirm the operation indication of the camera from the operation indication presenting part 30, and can realize the efficient medical work. The control part 20 can realize the smooth medical work by presenting a warning to the operation indication presenting part 30 according to a state such as the operation indication from the operation indication input part 10 exceeding a movable range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111881-A (JP)
Title: Semiconductor optical device, semiconductor light emitting element, and semiconductor modulation element
Inventor: IKOMA NOBUYUKI
IPC: H01S5/323
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical device including a III-V compound semiconductor layer containing gallium, indium, nitrogen, arsenic, and antimony, and has an excellent crystallinity.  <P>SOLUTION: A semiconductor light emitting element 1 is provided with a semiconductor layer part 5 placed on a principal face 3a of a GaAs semiconductor substrate 3. The semiconductor layer part 5 includes: a first III-V compound semiconductor layer 7; and a second III-V compound semiconductor layer 9. The first III-V compound semiconductor layer 7 contains gallium, arsenic, and antimony. The second III-V compound semiconductor layer 9 contains gallium, indium, nitrogen, arsenic, and antimony. The first III-V compound semiconductor layer 7 is placed on the GaAs semiconductor substrate 3. The second III-V compound semiconductor layer 9 is placed on the first III-V compound semiconductor layer 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118885-A (JP)
Title: Method of erasing information of write once memory
Inventor: HAYASHI SHUJI
IPC: G11C17/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erasing method of storage medium, capable of efficiently reading information stored in a storage medium such as a write once memory.  <P>SOLUTION: When information read from a storage bit is not coincident with information written therein, a storage medium from which information is erased is identified to be a write once memory or the like. By writing information different from the written information is written in the storage bit, information of "0" or "1" pre-written in the storage bit is all rewritten to be information of "1" or "0", and thereby information can be erased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114735-A (JP)
Title: Air-conditioner for vehicle
Inventor: ITO SEIJI
IPC: F25B1/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To differentiate the temperature of the air blowing out toward an upper side from the temperature of the air blowing out toward a lower side in the bi-level blowout mode.  <P>SOLUTION: When the bi-level blowout mode is selected, the heating capability of a second interior heat exchanger 32 is controlled so that the temperature of the air just after passing through the second interior heat exchanger 32 is higher than a target blowout temperature TAO. Thus, the opening degree SW of an air mix door 81 becomes more than 0% and less than 100%. Accordingly, the air having passed through the second interior heat exchanger 32 generates the warm air heated by the second interior heat exchanger 32 and the cold air detouring around the second interior heat exchanger 32 so that, in the bi-level blowout mode, the temperature of the air blowing out toward the upper side can be differentiated from the air blowing out toward the lower side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113030-A (JP)
Title: Soil working machine and impeller for soil working machine
Inventor: NAGATA SHIGEO
IPC: A01B39/18
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To steadily travel a car body and to efficiently perform operation in soft or waste land.  <P>SOLUTION: An impeller 32a is connected to the lateral face of a traveling wheel 24a for traveling the car body of a weeding machine. The body part 32c of the impeller 32a is platy and a plurality of impeller parts 32d are formed so as to protrude from the body part 32c in the shaft direction K of the traveling wheel 24a. When weeding operation is performed in the soft or waste land, the impeller 32a makes the impeller parts 32d bite into the ground surface to roll on the ground surface. Since the impeller parts 32d are protruded in the shaft direction K of the traveling wheels 24a, the area contacting the ground surface is increased. Thereby, the impeller parts 32d firmly bite into the ground surface to steadily travel the car body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118613-A (JP)
Title: Image data retrieval method and system
Inventor: KADOBAYASHI RIEKO
IPC: G06F17/30
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the efficient and effective method and device for retrieving a huge amount of still image data and moving image data distributed on a distributed network.  <P>SOLUTION: In a distributed network, a search key image being the object of image collation is transferred only to a computer selected by a hierarchy analytical method being one of decision making means. An inter-computer service delay time obtained by adding an inter-computer network delay time to an image collation executing time, the number of times of access to each computer on the basis of the retrieval result by a user, and user meta information constituted of meta information added to image data read by the user in the past image data retrieval are used as evaluating elements in the hierarchy analytical method. Also, a computer where an arithmetic unit having a function for executing the retrieval processing, a storage device, and an output device or the like are combined and mounted is used as a device for embodying the retrieval method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114623-A (JP)
Title: Injection molding method
Inventor: MURAYAMA FUJIO
IPC: B29C45/73
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable injection without clogging a gate at the beginning of injection on starting molding.  <P>SOLUTION: An injection molding apparatus has a fixed mold 1 and a movable mold 2 which can be opened and closed to form a product cavity 3 in the inside when closed, a runner 9 which is formed in the fixed mold 1 to communicate with the product cavity 3 through the gate 14, a valve device 21 which opens and closes the gate 14, and a heater 41 and a temperature sensor 44 which are fixed to the valve device 21. The temperature of the valve device 21 is detected by the temperature sensor 44, and the heater 41 controlled to a set temperature for melting and injecting a resin in resin passages 28a and 28b in the valve device 21 by a control box 71. Furthermore, the heater 41 is controlled to a temperature higher than the set temperature at the beginning of injection by a control box 71 to perform injection, and thereafter the above heater 41 is controlled to the set temperature to perform injection. Thus, the solidification of the resin at the gate 14 at the beginning of injection can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118128-A (JP)
Title: Development apparatus
Inventor: KAMEI MASARU
IPC: G03G15/11
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer with a development apparatus which maintains a fixed development distance and steadily obtains high quality print.  <P>SOLUTION: A gap ring 41A having the same rotation center as a developing roller 40A is pressed to a photoreceptor drum 1 during development, thereby keeping a development distance correct and reducing the effects of the thermal expansion of the photoreceptor drum 1 and the mechanical error of a printer. Also, since liquid toner sticking to the gap ring 41A is scraped by a scraper 21A, the correct development distance can always be maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125882-A (JP)
Title: Method for washing substrate
Inventor: MORI YUKIO
IPC: C11D7/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient washing effectiveness in a method for washing a substrate with only a single washing operation while suppressing increase in surface roughness.  <P>SOLUTION: The method for washing the substrate is characterized by being provided with processes of: treating the substrate with ozone water having 15 ppm or higher ozone concentration (steps S21-S30); treating the substrate with a dilute hydrofluoric acid aqueous solution having 1-10 ppm hydrofluoric acid concentration (steps S21-S30); and treating the substrate with ozone water having 15 ppm or higher ozone concentration (steps S21-S30). In the method for washing the substrate, contamination on the film surface is removed and besides an oxide film is formed as a protective film with the ozone water. Subsequently the oxide film and metal on the substrate surface are removed by using hydrofluoric acid. Then, organic matter removal, metal removal, passivation film formation and contaminant reattachment prevention are carried out by using the ozone water again. As the ozone water with a sufficient ozone concentration is used, the contamination is certainly removed with only a single washing operation and the increase in surface roughness is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127667-A (JP)
Title: Manufacturing method of nonaqueous electrolyte secondary battery
Inventor: TORIYAMA JUNICHI
IPC: H01M10/05
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a nonaqueous electrolyte secondary battery evenly chargeable by the entire electrode plates in an initial charging process.  <P>SOLUTION: Charging is carried out while pressing a battery case 2 in the initial charging process. Thereby, current density can be kept uniform by restraining expansion of a power generation element 6 to keep the distance between the electrode plate 7 and 8 uniform. Thereby, a charge reaction can be evenly progressed by the entire electrode plates 7 and 8. By setting a charging current below 0.15 CA, polarization is restrained to increase charge capacity. Accordingly, even if a bias of the current density is temporarily generated, the bias is gradually smoothed out as the charging progresses, and as a result, the entire electrode plates 7 and 8 can be evenly charged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128863-A (JP)
Title: Radio communication apparatus
Inventor: SATO HIKARI
IPC: H04B7/08
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable maintenance of high communication quality by restraining variations of impedance in a mixer circuit of a receiving part at the time of a strong electric field and restraining deterioration of receiving property.  <P>SOLUTION: The receiving part 14 of a radio communication apparatus is constituted by installing a low noise amplifier 21, a first mixer 22, a band path filter 23, a gain control amplifier 24, a second mixer 25, a band pass filter 26 and a receiving intensity detecting circuit 27. In the receiving intensity detecting circuit 27, received electric field level by RSSI is detected, and an RSSI signal 31 is output to a control unit 18. The control unit 18 detects signal level of the RSSI signal 31, generates a gain control signal 32 corresponding to the received electric field level, and supplies the signal 32 to the gain control amplifier 24. By using the gain control signal 32, gain control of the gain control amplifier 24 is performed. In the time of a strong electric filed wherein received electric field level becomes at least a prescribed value, level of an input signal to the second mixer 25 is restrained, so that saturation is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125131-A (JP)
Title: Locking structure
Inventor: MATSUE ISAO
IPC: F16B45/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking structure whose costs are reduced and which can be reutilized.  <P>SOLUTION: A circular insertion hole 22 is provided at a bracket 14, and a wide cutout section 24 and a narrow cutout section 26 are provided at one side and the other of an opening end section, respectively. A seat section 32 is provided at the base edge of a hook section 31 in a hook 1, and an insertion section 42 that is inserted into an insertion hole 22 in the bracket 14 is provided at the seat section 32. A wide projection 43 and a narrow projection 44 are provided at the insertion section 42 to allow the wide cutout section 24 of the bracket 14 and the narrow cutout section 26 to be inserted. A claw section 61 projecting toward the side is provided at the insertion section 42, thus allowing the claw section 61 to retreat to the central direction of the insertion section 42. An insertion groove 72 of a flat tip screwdriver 71 for allowing the claw section 61 to retreat is provided at the seat section 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121727-A (JP)
Title: Game machine, program for the same, and storage medium
Inventor: IMAZEKI SUSUMU
IPC: A63F7/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine made familiar to more numbers of players by making an appropriate production.  <P>SOLUTION: The game machine is passively operated to temporarily stop at least a part of change modes including patterns in the midst of displaying the change modes which appear in response to a determination result, and also to receive a prescribed kind of input control. A game medium shooting means is not actively operated for shooting in a passive operation state. One change mode is determined from a storage means for storing a prescribed number of change modes being changeable in midstream when the state is the passive one. The state of the passively performed input control, and the state of the non-actively performed shooting are released to restore the states before temporary stop. When the change mode being changeable in midstream is determined, display is performed based on the change mode.  <P>COPYRIGHT: (C)2004,JPO