baber/WOPTO huggingface dataset:
Patent JP-2004104555-A (JP)
Title: Narrowband time code receiver
Inventor: KUSAKABE HIROMI
IPC: G04R20/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a narrowband time code receiver suitable for integration without using a special crystal filter.  <P>SOLUTION: This narrowband time code receiver is realized without using a special filter such as the crystal filter by switching and demodulating an output of a high frequency amplifier by switching signals whose phases cross orthogonally and then performing a prescribed arithmetic operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179875-A (JP)
Title: Method and device for creating data
Inventor: SUZUKI JUNZO
IPC: G11B20/12
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To create navigation data in real time while encoding pieces of video and audio data and to simultaneously make the navigation data recordable on an optical disk.  <P>SOLUTION: Pieces of the video and audio data area packed in MPEG specifications, are stored in a video object unit 85 as a pack string to be reproduced within a specified time, a video object 83 is constituted by arranging a data cell 84 consisting of plural units 85 and a navigation pack 86 is arranged at the head of the pack string of the unit 85. A data cell identification number of the unit 85 to be stored in the navigation pack 86 is set based on the recordable time of one preliminarily specified data cell or the recordable time of one data cell which is calculated from bit rate of the video object and the recording capacity of a recording medium and the actual recording time and in addition, the ending time of reproduction, an ending address of the reference picture are preset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110478-A (JP)
Title: Package recognizing method and control system
Inventor: WATANABE KAZUNOBU
IPC: G06F13/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enabling a controller to easily recognize kind of package of a controlled device and a control system using the method.  <P>SOLUTION: When a controller 4 controlling controlled devices 2, 3 loaded with a plurality of packages recognizes the packages loaded on the controlled devices 2, 3, the controller transmits a control command describing mounting position information 102 of the packages to the controlled devices 2, 3. The controlled devices 2, 3 receiving the control command compares the mounting position information 102 described in the control command with mounting position information 103 recorded in the controlled devices 2, 3, and it transmits information 104 specifying kind of package of the controlled devices 2, 3 to the controller only when both the mounting position information is identical.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112469-A (JP)
Title: Image diagnostic apparatus, image processing method, image processor, and storage medium
Inventor: OISHI SATORU
IPC: A61B5/055
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a positional displacement artifact caused by the movement of a body to be inspected by performing subtraction operation over images of the body before and after a contrast enhancement agent is injected into the body.  <P>SOLUTION: An image diagnostic apparatus includes a CPU 9 for dividing a plurality of images continuously collected before and after the injection of a cotrast enhancement agent into the body to be inspected into a plurality of images having no or relatively low contrast-enhancing effects, and a plurality of images having no or relatively high contrast-enhancing effects; a mask selector 19 for selecting one of the plurality of low-contrast images as a mask image for each high contrast image on the basis of a degree of agreement in the similarity of positional displacement between specific one of the low contrast images and one thereof caused by the movement of the body under a test; and a subtraction processor 21 for performing the subtraction operation of the low contrast image selected as the mask image from among a plurality of high contrast images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108547-A (JP)
Title: Electric cylinder
Inventor: KOBAYASHI YUTAKA
IPC: F16H25/24
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electric cylinder that can execute a maintenance-free, high speed and high frequency operation certainly in a complete dry environment without requiring the lubricant.  <P>SOLUTION: This electric cylinder provides an outer cylinder (11), a rod (12) set in the outer cylinder (11), a screw shaft (13) arranged in the rod (12) and revolved by an electric motor, and a nut (14) screwed into screw shaft (13) preventing revolution and connected to the rod (12). The nut(14) is connected to the rod (12) through a heat transfer member (24) of high heat conductivity, besides it consists of the synthetic resin having the lubrication action. The heat generated by the friction between the nut (14) and the screw shaft (13) is transferred to the rod (12) through the heat transfer member (24) and discharged to the outside from the rod (12). Because the revolution speed of the screw shaft (13), the load to the screw shaft (13) and the oil membrane that is easily influenced by an applied temperature etc. do not exist, there is little fluctuation of the lifetime of the screw shaft (13) and the maintenance such as supply of the lubricant is not required as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179696-A (JP)
Title: Video conference system
Inventor: SUDO SATORU
IPC: H04M3/56
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the utilization of a communication controller by preventing erroneous connection between a video conference terminal and a communication controller caused by using a wrong connecting destination number.  <P>SOLUTION: In the case of the reception of a conference, respective video conference terminals 11a to 11n establish connection with a reception terminal 14 by using a first connection destination number and transmits information on the ID number of a conference participant and a password inputted by the conference participant, and the reception terminal 14 collates the transmitted ID number and password with those recorded in the case of conference reservation, decides a second connection destination number to be utilized in the case of conference embodiment at this time point according to this collation result, transmits information on the second connection destination number to at least one of the plurality of video conference terminals participating the same conference, transmits information on a recorded conference condition and transmits information on the second connection destination number to the other video conference terminals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109064-A (JP)
Title: Appearance image expansion mirror apparatus and appearance image automatic inspection system
Inventor: KIN ATSUHIRO
IPC: G01N21/84
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appearance image expansion mirror apparatus for efficiently and visually inspecting a plurality of workpieces.  <P>SOLUTION: In the appearance image expansion mirror apparatus 50, a conical mirror 21 is viewed from the opposite side of the workpiece 90 facing the conical mirror 21 and the appearance image obliquely viewed from all sides is projected from an annular mirror 11 to the conical mirror 21 and observed. All sides of the workpiece 90 can be observed in one direction at a time. Since the workpiece 90 is disposed apart from the conical mirror 21 and the annular mirror 11 for surrounding the conical mirror 21 in the axial direction, the workpiece 90 is not surrounded by the mirrors and the flexibility of the moving direction of the workpiece 90 is enhanced. A plurality of the workpieces 90 can smoothly move and the efficiency for a visual inspection can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113553-A (JP)
Title: Pinball game machine
Inventor: FURUOKA KENICHI
IPC: A63F7/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost for a shooting control device, and to miniaturize a power supply circuit.  <P>SOLUTION: A fixed output type regulator IC32 with an on/off switching function is introduced to the power supply circuit 24 inside the shooting control device, and a capacitor C1 for accumulating the potential to be the excitation pulse to a coil when the output voltage from the regulator IC32 is applied is mounted in the power supply circuit 24. The on/off of the regulator IC32 is switched by a timing signal inputted to a terminal VC. The discharge of the capacitor C1 is started at the timing when the timing signal is off, and simultaneously, the coil is electrified, so that the magnetic force necessary for shooting a Pachinko ball is generated by supplying the exciting pulse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116929-A (JP)
Title: Coolant recovery device and coolant recovery method for refrigerator using combustible coolant
Inventor: HIRAKUNI SATORU
IPC: F25B45/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant recovery device capable of easily and safety performing the recovery of a combustible coolant with good transportability.  <P>SOLUTION: This coolant recovery device comprises a coolant recovery container 6 and an opening and closing valve 7 provided on the recovery container, one of which is connected to a connecting pipe 9 and the other to a valve 8 with perforating function. The capacity of the recovery container is determined according to the combustible range lower limit value of the coolant, the coolant charging quantity, the internal capacity of a refrigerator, the internal capacity of a refrigeration cycle and the coolant vapor density. Accordingly, even if the residual coolant in the refrigeration cycle is leaked into the refrigerator, it is within the combustible range lower limit value, and can be safely recovered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120631-A (JP)
Title: Frequency converter and frequency conversion method
Inventor: NAKAYAMA KUNIYUKI
IPC: H03D7/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To compose a frequency conversion circuit in which generation of spurious (frequency component other than target output) is small.  <P>SOLUTION: A reduction means for unwanted wave amplitude is provided so that amplitude of a frequency component of an unwanted wave except a wanted wave included in "n" times frequency component signal becomes under low input limit amplitude Vmin in an input stage of a post stage circuit, effectively using nature of low input limit on "n" divider of the post stage circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121904-A (JP)
Title: Disintegrator for flake manufacturing apparatus
Inventor: HIRASAWA TOSHIO
IPC: B02C23/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disintegrator for a flake manufacturing apparatus in which the production efficiency is improved, even a product of a fused source liquid to be solidified into a sheet can be easily disintegrated into flakes without damaging a table, and cleaning/washing is easily performed.  <P>SOLUTION: In the disintegrator for the flake manufacturing apparatus, a fused source liquid supplied by a feeding means of the source liquid onto the upper face of a table which horizontally rotates is solidified by cooling, and the solidified half-finished product is scraped off by a scraper and disintegrated into flakes. A cylindrical body 8a having a long hole opened in the longitudinal direction is disposed near the scraper 7 which is present in the downstream area of the rotation direction of the table. A guide passage 16 continued from the scraper is connected to the opening of the long hole 8d of the cylindrical body so as to forcibly guide the half-finished product scraped by the scraper through the guide passage to introduce it into the cylindrical body through the opening of the long hole. The inside of the cylindrical body is provided with a disintegrating means 8b to disintegrate the introduced half-finished product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125435-A (JP)
Title: Method of manufacturing minute component
Inventor: YODA JUN
IPC: G01R1/067
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing minute components capable of creating a sharp part under a desired condition, and taking out each of very small components while keeping their mutual positional relationship in completion, even when the plurality of minute components are simultaneously manufactured.  <P>SOLUTION: This method of manufacturing very small components includes a process for fixing the relational positional relationship of the plurality of minute components formed on a main surface of a first board with a specific layout by a fixing means, a process for separating the plurality of minute components from the first board in a state of being held by the fixing means, by relatively moving the first board and the fixing means in the directions different from each other, a process for forming a structure for processing by placing a second board in a state of covering the minute components, and an eliminating process for forming a desired face on the minute component by processing the structure for processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125890-A (JP)
Title: Scanning exposure device and image forming apparatus
Inventor: MIYAKOSHI HIROSHI
IPC: H04N1/036
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning exposure device in which light beams are applied along a scanning direction with a uniform light quality distribution and to provide an image forming apparatus which is provided with the scanning exposure device and surely forms an image having high picture quality.  <P>SOLUTION: In the scanning exposure device, the light beams being applied from a linearly polarized light source are deflection scanned by rotating multi-surface reflection mirrors. In the beams being applied on the mirrors, wavelengths are located within the range of 680 to 780 nm and the electric field vectors are linearly polarized so as to be parallel with the plane which includes incident light beams and reflected light beams. The multi-surface reflection mirror is constituted by forming a reflectivity adjusting film made of a silicon dioxide on the surface of the reflection surfaces made of aluminum or an alloy including aluminum. The thickness of the film is within the range of 40 to 80 nm. The image forming apparatus is provided with the scanning exposure device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125221-A (JP)
Title: Floor heating panel
Inventor: KOBAYASHI HIDEKAZU
IPC: F24D13/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a physical characteristic in respective constituent parts of a conventional floor heating panel; and to improve structural flexibility of the conventional whole floor heating panel.  <P>SOLUTION: This floor heating panel 1 includes a hot heat generating body 2 for covering upper-lower surfaces of belt-like metallic foil arranged in a prescribed form with an insulating synthetic resin film and a base material 9 arranged in a lower layer of this hot heat generating body 2. A plurality of divided base materials 9 are installed with clearance 10 on one surface of the hot heat generating body 2, and a chamfer part 9a is formed in an opposed corner part of the base material 9. This floor heating panel 1 is characterized by being bendably formed via the clearance 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126843-A (JP)
Title: System and method for calculating amount of carbon-dioxide emission in water treatment facility
Inventor: HOSOMI TOSHIO
IPC: G06Q50/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon-dioxide emission calculating system and method capable of easily and reliably calculating the amount of carbon-dioxide emission in the construction stage of water treatment facilities.  <P>SOLUTION: An input part 32 inputs the amount of consumption of prescribed construction materials and construction energy used for the construction of the water treatment facilities. A first storage part 31d stores preliminarily the emission original unit of carbon-dioxide corresponding to the individual construction materials and/or construction energy. Then, a CPU 31a calculates the amount of the carbon-dioxide emission in the construction stage of the water treatment facilities on the basis of: the consumption of the individual construction materials and construction energy inputted by the input part 32; and the emission original unit of the carbon-dioxide corresponding to the individual construction materials and construction energy stored in the storage part 31d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128131-A (JP)
Title: Lr hybrid component
Inventor: MATSUNAGA MINORU
IPC: H01F27/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation in the resistance value of a resistance pattern 3 in an LR hybrid component 1.  <P>SOLUTION: A laminate 8 is formed by successively laminating the resistance pattern 3, an insulating layer 4 between patterns, an inductor pattern 5, and an insulating layer 6 for protection on an insulator substrate 2 for forming. The resistance pattern 3 and the inductor pattern 5 are individually connected to terminal electrodes 7a and 7b that are alienated on the side of the laminate 8 for forming, respectively. An edge 4a at the side of the terminal electrode 7a of the insulating layer 4 between patterns is arranged at a position being set back inside the laminate 8 as compared with an edge 3a of the side of the terminal electrode 7a of the resistance pattern 3. An edge 6a at the side of the terminal electrode 7a of the insulating layer 6 for protection is arranged at the inside as compared with the edge 4a of the insulating layer 4 between patterns. One portion of the terminal electrode 7a is formed on the end upper surface at the side of the terminal electrode 7a of the resistance pattern 3. The resistance value of the resistance pattern 3 is determined by the interval between a through hole 10 of the insulating layer 4 between patterns and the edge 4a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124541-A (JP)
Title: Waterproofing joint structure of implanting sheet and cement material
Inventor: YOSHIDA MASA
IPC: E04F13/07
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the joint structure of a cement material and an implanting sheet capable of maintaining waterproofness when a large crack having a "width" is formed in the cement material.  <P>SOLUTION: The implanting sheet 3 and the cement material 2 are joined, and the sheet 3 has a constitution in which a web sheet, in which high-molecular resin short fibers in a length from 10 to 100 mm are implanted to a span-bond nonwoven fabric, is heat-bonded on the surface of a core-material film composed of a impermeable resin. "A resin layer" composed only of a resin and having impermeability, "a non-anchor layer", in which the short fibers 1 of the sheet 3 are not constrained by the cement material and which exists under a moved state when the layer receives tensile stress, "an anchor layer", in which the short fibers 1 of the sheet are constrained by the material 2, and "a cement layer" composed only of the cement material 2 are formed from the implanting sheet side in the joining section of the sheet 3 and the material 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122975-A (JP)
Title: Cylinder body of hydraulic master cylinder for vehicle
Inventor: KANAI ATSUSHI
IPC: B60T11/16
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To correspond to a plurality of vehicle body layouts by a one type cylinder body, and improve handling of fluid pressure piping connected with a union boss part.  <P>SOLUTION: A pair of union boss parts 5a, 5b are symmetrically provided on the cylinder body 5 by sandwiching an orthogonal line L1 of a cylinder central axis O. A union hole 14 communicating with an output fluid pressure chamber 12 is selectively provided on the one union boss part 5a, and a fluid passing hole 15 communicating with the output fluid pressure chamber 12 is provided by using the other union boss part 5b. The fluid pressure piping 19 is connected with the union boss part and a fluid pressure is supplied to a rear wheel brake by the fluid pressure piping 19. A fluid pressure sensor 17 is screwed in the union boss part 5b, and when a predetermined fluid pressure is generated in the output fluid pressure chamber 12 by upward movement of a piston 4, the fluid pressure is acted on the fluid pressure sensor 17 from the fluid passing hole 15, and a brake lamp is lighten by actuating the fluid pressure sensor 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176159-A (JP)
Title: Composite resin film
Inventor: HASHIMOTO MASAO
IPC: B32B17/10
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film reinforced glass which is excellent in shock resistance, penetration resistance, crime preventing property and excellent in durability because of high adhesion property, is made thin and is easily manufactured.  <P>SOLUTION: The film reinforced glass 1 is produced by laminating and adhering a glass sheet 2 and an organic resin film 3 with an adhesive resin layer. The adhesive resin layer is composed of a first adhesive resin layer 4 essentially comprising a polyvinylbutyral resin in the glass sheet 2 side and a second adhesive resin layer 5 essentially comprising an ethylene-vinyl acetate copolymer resin in the organic resin film 3 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004124620-A (JP)
Title: Method for reforming excavated sediment
Inventor: TAKAMIZAWA KAZUO
IPC: E02F7/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reforming properties of excavated sediment produced by a high density slurry shield construction method, into good properties.  <P>SOLUTION: In the high density slurry shield construction method wherein a plastic fluidizing addition agent which is a water soluble polymeric compound is delivered to a working face in front of a shield machine to excavate the working face while being mixed and agitated with the excavated sediment, a hydrogen ion concentration conditioner is added into the excavated sediment during carrying out the excavated sediment produced by excavation, and pH of the excavated sediment is made 8.2 or more to reduce the slump value of the excavated sediment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124630-A (JP)
Title: Residue detector in fluid feeder
Inventor: HORINOUCHI YOSHIKAZU
IPC: F15B21/04
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residue detector in a fluid feeder surely detecting the residue of a fluid by a simple constitution and having high reliability.  <P>SOLUTION: In the fluid feeder feeding a fuild stored in a hopper to the outside through a discharger, agitating the fluid by an agitator as required, the agitator is constituted so that the fluid is agitated by rotating an agitating member by the rotational driving of a hydraulic motor 43 driven by feeding pressure oil from a hydraulic pump P for a hydraulic circuit. In the fluid feeder, a pressure detector 6 detecting the pressure of pressure oil is installed to the hydraulic circuit, and the residue of the fluid is detected on the basis of the detection result of pressure by the pressure detector 6. The pressure detector 6 has at least one pressure switch, and the insufficient residue of the fluid is informed by an information means when reaching to the fixed or lower pressure of pressure oil is detected by the pressure switch.  <P>COPYRIGHT: (C)2004,JPO