baber/WOPTO huggingface dataset:
Patent JP-2003199697-A (JP)
Title: Dishwasher
Inventor: IIDA SHOHO
IPC: A47L15/42
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a water level in a washing tub rises while most of washing water remains on the bottom of the washing tub and the garbage collected in the storage part of a leaving filter overflow from the storage part of the garbage filter as the water level rises when the operation of a washing pump is stopped after the end of a washing process.  <P>SOLUTION: A drain pipe is provided with air holes for emitting a jet of washing water streams into the washing tub.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202231-A (JP)
Title: Information obtaining and providing device
Inventor: YANAI TATSUMI
IPC: H04W4/02
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information obtaining and providing device capable of supporting touring at the same route by small communication frequency and time with other vehicle.  <P>SOLUTION: The information at the original route obtained by a communication part 10 in an own vehicle capable of communicating with the other vehicle is stored in a route information storage part 20. The original route is compared with an own vehicle position detected by a GPS signal receive part 30. If the own vehicle is deviated from the original route, a route calculation part 50 calculates a rejoin point and a rejoin route by referring to the original route, the own vehicle position, and map data in a map data base part 40. Rejoin information is transmitted to the other vehicle only when it is discriminated that the rejoin route is a road exclusively for automobile by a road type discrimination part 60 or a distance up to the rejoin route is a predetermined distance or more by a route distance calculation part 70.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208757-A (JP)
Title: Digital data copy preventing method for dvd optical recording disk, dvd recorder for the dvd optical recording disk, and the dvd optical recording disk
Inventor: HORIKIRI KENICHI
IPC: G11B20/12
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital data copy preventing method for a DVD optical recording disk capable of easily preventing a data file with respect to a personal copyright from being copied even if one DVD optical recording disk produced by a person and to provide the DVD optical recording disk and a DVD recorder for the DVD optical recording disk.  <P>SOLUTION: The copy preventing method continuously records a lead-in, a program, a lead-out of digital data in compliance with the video standards to a DVD optical recording disk, and searches a file identifier including directory record digital data configured with the file structure of the [ISO9660] in compliance with the UDF (Universal Disk File format) bridge logic stipulations among the video standards. Invalidate processing is applied to at least one of the searched file identifiers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205217-A (JP)
Title: Deodorizing float and deodorizing method
Inventor: OKANOE HIROSHI
IPC: B01D53/81
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a sulfuric acid formation phenomenon in a cap-covered structure of deodorizing treating facilities such as a sedimentation basin made of concrete which is deteriorated.  <P>SOLUTION: This deodorizing float is formed by arranging/housing a deodorizing layer in the upper part of a floating box consisting of an upper cap to be opened/closed, an air-permeable lower cap and side plates and a floating layer having many air-permeable holes in the lower part of the floating box. The sulfuric acid formation phenomenon can be suppressed by making many deodorizing floats float on the water surface so that a malodor gas, air bubbles or the like are made to pass through the lower cap and the floating layer of each of the deodorizing floats and adsorbed in the deodorizing layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206873-A (JP)
Title: Scroll compressor
Inventor: NISHIWAKI FUMITOSHI
IPC: F04C18/02
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide, with a simple structure, a scroll compressor which provides a high reliability by preventing such damages as wear and seizure from occurring on a journal bearing for pivotally supporting a spindle even if the spindle is deformed by the radial force of a compressive load, and also provides a high efficiency without lowering a performance in a wide operation range.  <P>SOLUTION: This scroll compressor comprises a compression mechanism part 3, the spindle 7 driving the compression mechanism part 3, a motor 5 rotatingly driving the spindle 7, journal bearing parts 8, 9, and 11 supporting the spindle 7, and annular grooves 21, 22, and 23 formed in the face parts of the journal bearings 8, 9, and 11. R parts are provided on the groove bottom parts of the annular grooves 21, 22, and 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305560-A (JP)
Title: Communication system and communication method
Inventor: STEPHEN PARM
IPC: H04L29/08
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To exchange negotiation data and user data without affecting an existing communication environment and inspect the channel characteristics so as to decide communication standards and a data communication protocol suitable for the communication channel in a short time. SOLUTION: A central office system 2 and a remote system 4 properly use user data receiving sections 60, 64, negotiation data receiving sections 52, 56, user data transmitting sections 62, 58, and negotiation data transmitting sections 54, 50, and exchange negotiation data and user data in different bands to exchange transmission/reception capability. Further, the central office system 2 and the remote system 4 employ a random noise generating section 74 and a random noise receiving section 76 to use a basic tone signal and an option tone signal of a higher band so as to inspect channel characteristics. Thus, the systems 2, 4 decide communication standards and a data communication protocol.
Patent JP-2003216392-A (JP)
Title: Image forming device, information processing method, and control program
Inventor: SAKAI KATSUYA
IPC: G06F3/12
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of flexibly cope with the change of the configurations of functions to be provided by various programs mounted on the image forming device.  <P>SOLUTION: This image forming device is provided with a counter managing means for dynamically adding, erasing, and initializing a counter for grasping the usage of the programs of the image forming device in accordance with the change of the configurations of the programs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215907-A (JP)
Title: Developing roller
Inventor: YAMAGUCHI KAZUYUKI
IPC: G03G15/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller equipped with a shaft body where a gypsum material layer is formed on the outer peripheral surface of a core bar and preventing the relative movement of the core bar to the gypsum material layer.  <P>SOLUTION: The shaft body 1 of the developing roller is constituted by forming the gypsum material layer 3 on the outer peripheral surface of the part of the core bar 2 except both ends, and a part where the layer 3 is formed out of the outer peripheral surface of the core bar 2 is formed to be a rough surface, and the inner peripheral surface of the layer 3 is formed to be a rough surface by the transfer of the rough surface being the outer peripheral surface of the core bar 2. The rough surface being the outer peripheral surface of the core bar 2 is meshed with the inner peripheral surface of the layer 3, and the layer 3 is fixed on the core bar 2 by an anchor effect by such meshing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223737-A (JP)
Title: Optical pickup device
Inventor: KISHIMOTO TAKAAKI
IPC: G11B7/135
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which realizes reduction of a noise generated in a re-reflected light beam by a simple structure with a low manufacturing cost, and also reduces focus adjustment time.  <P>SOLUTION: The optical pickup device is provided with a light beam radiation light source, a condenser lens converging a light beam to an optical recording medium, a polarization beam splitter 2 separating a light beam reflected from the optical recording medium from an incident light beam to the optical recording medium, and a photodetector 8 to detect the reflected light beam separated by a polarization beam splitter 2. The generation of the noise is suppressed by disposing an ejection surface of the reflected light beam of the polarization beam splitter 2 and an entrance surface of the light beam of the photodetector 8 in parallel, setting up of a light path direction change means 6 for changing a light path of the reflected light beam when transmitting of the reflected light beam between the polarization beam splitter 2 and the photodetector 8, and avoiding overlap of the light path of the reflected light beam from the light path direction change means 6 to the photodetector 8, and the light path of the re-reflected light beam re-reflected from the photodetector 8 by the light path direction change means 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215022-A (JP)
Title: Suspension evaluating method, program for implementing the same, and suspension evaluating apparatus
Inventor: TSUBAKI JUNICHIRO
IPC: G01N15/06
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose a filtration process theory and a method etc. based on the theory for evaluating a suspension to be filtered.  <P>SOLUTION: A filter 1 is provided with both a suspension storage space 1A for storing the suspension 2 to be filtered and a filtering material 3. The suspension evaluating apparatus is provided with both a measuring device 7 for measuring the weight of a filtrate 5 which passes through the filtering material 3 and flows out to the outside and a computer 10 for recording, at regular intervals, measurement values measured by the measuring device 7. The back side of the filtering material 3 is provided with a tube 4 for outflow through which the filtrate 5 flows out, and pressurization and filtration are performed with an outflow opening 4A at the tip of the tube 4 for outflow in contact with a fluid 5 previously stored inside a container 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218733-A (JP)
Title: Short-distance radio transmitting equipment
Inventor: IZUMI HIDEO
IPC: H04B1/3822
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide short-distance radio transmitting equipment whereby, when performing a connective setting by an inquiring procedure between two transmitting modules, slave transmitting modules of other party sides can be surely selected.  <P>SOLUTION: In the short-distance radio transmitting equipment, there are conducted a step for transmitting and receiving packets between the transmitting modules by the inquiring procedure, a step for setting the connections with the transmitting modules of the other party sides, and a step for assigning a plurality of high-frequency channels in a specific order by spectral hoppings to transmit high-frequency radio signals bidirectionally between the transmitting modules subjected to the connective settings. Each transmitting module has a high-frequency signal transmitting and receiving portion 1 for transmitting and receiving the high-frequency radio signals, a data processing portion 3 for processing transmitted and received data, and a control portion 7. The control portion 7 restrictively controls the transmission and reception operations of the high-frequency signal transmitting and receiving portion 1 when transmitting and receiving the packets by the inquiring procedure, and the restriction on the transmitting and receiving operation after performing the connective settings with the transmitting modules of the other party sides is released.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227246-A (JP)
Title: Automatic conveying charnel altar
Inventor: OKAMOTO FUMIHIRO
IPC: B65G1/127
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic conveying charnel altar capable of storing a large amount of the skeletal remains while a worship space is secured in each display altar in a charnel house having a limited space.  <P>SOLUTION: A plurality of racks 10 and an endless conveying mechanism for circulating the plurality of racks 10 in a body case 1 are disposed in the body case 1 having a worship port 2 on the front. The endless conveying mechanism is formed by a driving sprocket 20, a driven sprocket 21 and a conveying chain 22, and each rack 10 is provided with a display altar such as a small shrine 11 for storing the skeletal remains. The drive of the endless conveying mechanism is controlled to move each rack 10 along a conveying path and stop the rack 20 where a target altar is installed in the position of the worship port 2. The conveying path of the endless conveying mechanism is elongated in the vertical direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222239-A (JP)
Title: Combine
Inventor: SATOJI HISAYUKI
IPC: F16H57/03
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of rocking in the fore-and-aft direction around a mounting portion mounting a running case to a wheel pipe 19, when a combine runs on an uneven place, or a bolt fixing the running case to a frame is loosened due to a faulty assembly.  <P>SOLUTION: A main gear shift lever 6 can interlock with a trunnion shaft 8b operating a swash plate 8a through an arm 13 rotatable around a cross shaft by operation of the main gear shift lever 6, and a hydraulic speed change rod 14 whose upper portion is connected to the arm 14 to be vertically movable. In a side view of a body, the hydraulic speed change rod 14 is disposed along and near a virtual line 17 connecting a connecting portion 15 with the arm 13 to a shaft center 16 of a running drive shaft 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230251-A (JP)
Title: Uniaxial actuator
Inventor: ARISUMI HIROAKI
IPC: F16H25/20
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniaxial actuator which is compact and is small in number of parts, in a uniaxial actuator where the slider of a direct-acting guide bearing and the nut of a ball screw are united together.  <P>SOLUTION: The screw shaft 15 of the ball screw and the motor shaft 171 of a drive motor 17 for driving the same shaft 15 are made integrally, which obviates the necessity of a coupling for coupling the screw shaft 15 with the motor shaft 171.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003012585-A (JP)
Title: New 4-(4'-(4"-hydroxyphenyl) cyclohexyl)-1-hydroxybenzene compound
Inventor: MURAGAKI KOJI
IPC: C07C39/42
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a new 4-(4'-(4"-hydroxyphenyl)cyclohexyl)-1-hydroxybenzene compound having a lower alkyl group as a substituent on only one of the phenolic groups. SOLUTION: The invention provides a 4-(4'-(4"-hydroxyphenyl)cyclohexyl)-1- hydroxybenzene compound expressed by general formula (1) (R is a 1-4C alkyl; and (n) is an integer of 1-3) and its trans and cis isomers.
Patent JP-2003228212-A (JP)
Title: Exchange part for image forming apparatus and image forming apparatus using it
Inventor: TSUNOHASHI TAKASHI
IPC: G03G21/04
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and high precision exchange part identifying means which can detect and eliminate an unauthorized use of an exchange part for storing consumables and an image forming apparatus adopting the means.  <P>SOLUTION: The exchange part for the image forming apparatus 1 for receiving consumables consumed by image formation is provided with a storing opening 3 to store the consumables. An identifying shape part 2 having a specifically identifying shape is fixed in a position sealing the receiving opening 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231131-A (JP)
Title: Apparatus and method for evaluating adhesion degree related to adherend on mold surface
Inventor: KITADA RYOJI
IPC: B29C33/70
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect the adhesion degree of the adherend on the mold surface of a resin mold to evaluate the same.  <P>SOLUTION: This evaluation apparatus is equipped with a lower sensor 13 and an upper sensor 14 both of which are respectively provided to the upper and rear surfaces of a sensor unit 10, an arithmetic part 20 for calculating the measured values showing the adhesion degrees of the contaminants on the mold surfaces of lower and upper molds 1 and 2 on the basis of the detection signals received from the lower and upper sensors 13 and 14, and a comparing part 21 for comparing the measured values received from the arithmetic part 20 with a predetermined reference value and supplying a predetermined warning signal when the measured values are less than the reference value. By this constitution, if the intensities of the reflected lights 16 and 18 to the irradiation lights 15 and 17 for irradiating the mold surfaces are a reference value or less, the warning signal is supplied. Therefore, the adhesion degree of the contaminant can quantitatively be evaluated and resin molding work can be made efficient and automated by cleaning based on the warning signal and a yield can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233254-A (JP)
Title: Image forming device
Inventor: HOSOKAWA TAKAHIRO
IPC: G03G9/08
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the local deterioration of an electrifying performance and to stably output a satisfactory image of high definition, even in the case of continuously printing the same images having extremely different printing ratios in the longitudinal position of an electrifying roller, and also, in the case of continuously printing small-sized papers, as for a cleanerless type image forming device employing an injection electrifying system.  <P>SOLUTION: One-component developer containing conductive particles of ≥0.1% and ≤10% with reference to toner weight is stored in a developing unit. As for the triboelectrification polarity, the polarity of the conductive particle is opposite to that of the toner. The developer stored in the developing unit is stirred in the longitudinal direction and in the developer shifting direction by rotating a stirring member 4d wherein several oval rings 11 are attached with inclination to and along the core bar 11 parallel to the developing roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236937-A (JP)
Title: Method for manufacturing rf-id media
Inventor: SAKURAI TAKAHIRO
IPC: B42D15/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a step on the surface of an IR-ID media even when the size of an inlet of an individual piece shape is smaller than that of a layer for constituting the RF-ID media by allowing the deviation of the inlet from the layer to be suppressed when the inlet is adhered to the layer by using a thermal activation type adhesive.  <P>SOLUTION: A method for manufacturing the RF-ID media comprises the steps of sandwiching the inlet 10 of the individual piece shape to be sandwiched between surface sheets 130a and 130b via adhesive sheets 120a, 120b between the sheets 130a and 130b via the sheets 120a, 120b in a state in which an opening to be assembled with the inlet 10 is assembled in the opening of a frame sheet 140 formed with the opening, and fusing the sheets 120a, 120b in this state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243163-A (JP)
Title: Organic led display and its manufacturing method
Inventor: FUJITA YOSHIMASA
IPC: H01L51/50
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To print an organic LED layer with accuracy between adjoining two barrier ribs.  <P>SOLUTION: With the manufacturing method of the organic LED display provided with organic LED layers and a pair of electrodes pinching them as well as barrier ribs for zoning the organic LED layers for each pixel, the barrier ribs erected in equal intervals are formed on the substrate and at least one of the organic LED layers is formed between the barrier ribs by the letterpress method with the use of an embrocation for forming LED layers containing an organic material and a solvent, where, a width of the convex parts of a transferring substrate used in the letterpress is to be smaller than an interval of each barrier rib formed between the pixels.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236949-A (JP)
Title: Method for manufacturing pneumatic tire and pneumatic tire
Inventor: UBUKATA TORU
IPC: B60C11/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a pneumatic tire having excellent drainage while inflating at a manufacturing time is prevented.  <P>SOLUTION: A method for manufacturing the pneumatic tire comprises the steps of laminating an unvulcanized tread 12 on a outer peripheral surface of a band assembly 24, then first pressing the bottom of a first groove 26 and the bottom of a second groove 28 by a groove bottom stitcher roll 30, and pushing out air near the bottom of the groove between the tread 12 and the assembly 12. The method further comprises the steps of pressing the entire tread by using a wide stitcher roll, and pushing out the air of a part except the bottom of the groove between the tread 12 and the assembly 12. The method also comprises the steps of then charging a green tire in which the tread 12 is integrated with the assembly 12 in a mold, and vulcanizing to mold the tire. Thus, a skeleton provided on the inner peripheral surface of the mold is pressed to the first groove 26 and the second groove 28 to form a circumferential main groove for draining of a product tire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241832-A (JP)
Title: Self-propelled apparatus and control program thereof
Inventor: NODA KEIKO
IPC: G05D1/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem wherein a self-propelled apparatus is required for sticking reflection plates or markers on each room and complicated processing for use in precise position detection, and also the traveling of a succeeding process is started in the middle of the room to narrow a work range.  <P>SOLUTION: The apparatus is provided with a control means 6, an obstacle detecting means 5a for detecting walls or the like, a process end decision means 7, and a succeeding process starting position decision means 8. An apparatus body 1 is turned when the obstacle detecting means 5a detects the walls during traveling in a first direction, and turned again when detecting the walls during traveling in a second direction that is a turning direction. Consequently, when the process end decision means 7 decides that a process A, in which the body 1 reciprocates repeatedly in the first and second direction, has been ended, the succeeding process starting position decision means 8 controls the traveling of the body 1 along the walls to the position which is decided to be the starting position. Thereby, the self-propelled apparatus having a wide work range can be achieved by a simple arrangement.  <P>COPYRIGHT: (C)2003,JPO