baber/WOPTO huggingface dataset:
Patent JP-2001299594-A (JP)
Title: Electric cooker
Inventor: ONO ATSUO
IPC: A47J37/06
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving type cooker that recycles heated air after cleaning lampblack, etc., into a cooking room without discharging outside to prevent heat discharge. SOLUTION: Recycling of a heated air going from the cooking room 7 via an exhaust pass 8, a cleaning room 10, an inlet pass 11 and returning to the cooking room 7 is formed by connecting the cooking room 7 and the cleaning room 10 with the exhaust pass 8 and the inlet pass 11.
Patent JP-2001307620-A (JP)
Title: Electron emission element, electron source, image forming device and manufacturing method of the same
Inventor: KIYOUGAKU MASABUMI
IPC: H01J29/04
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electron emission element maintaining good electron emission characteristics for a long time. SOLUTION: This manufacturing method includes a process arranging a first carbon film 15a between a pair of conductive films 14 arranged on a substrate 11, a process removing a part of the first carbon film 15a, and a process arranging a second carbon film 15b on the first carbon film 15a while applying voltage on an opposite electrode opposing the substrate 11.
Patent JP-2001310339-A (JP)
Title: Manufacturing method for phenolic resin foam-molding with skin layer
Inventor: KAKEHI MASANORI
IPC: B29C39/12
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a phenolic resin foam-molding with a skin layer, in which no poor external appearance due to foams develops, the design properties of which are favorable and in which no compounding of skin materials is necessary. SOLUTION: In order to manufacture the phenolic resin foam-molding with the skin layer, a silicone rubber mold 3 is installed with in a mold 1 having two openable and closable mold members 2a and 2b, an expansion curable phenolic resin compound liquid including at least a phenolic resin, a curing agent and a foaming agent is poured in a space part 4 after a curable resin composition containing a synthetic resin and the curing agent as a skin layer is coated on the silicone rubber mold 3 so as to foam-mold the compound liquid in the silicon rubber mold 3.
Patent JP-2001310908-A (JP)
Title: Method for obtaining styrene oligomer
Inventor: IWATA YUKICHIKA
IPC: C08F8/50
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a styrene oligomer in a high yield and efficiently, especially its dimer and/or trimer. SOLUTION: The characteristics of the method for obtaining the styrene oligomer exist in reacting polystyrene and lower alcohols under the conditions attainable to the super-critical state. Styrene dimer and/or trimer is obtained by fractionally separating them from the reaction mixture.
Patent JP-2001313389-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YOKOYAMA KENJI
IPC: H01L21/76
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is increased in breakdown voltage, and also to provide a method of manufacturing the same. SOLUTION: The semiconductor device 1000 includes a FET 100. The FET 100 comprises a gate insulation layer 30, a source region 32, and a drain region 34. A first semi-recessed LOCOS layer 40 is formed between the gate insulation layer 30 and drain region 34, and a second semi-recessed LOCOS layer 50 is formed between the gate insulation layer 30 and the source region 32. A first offset impurity layer 42 is formed under the first semi-recessed LOCOS layer 40, and a second offset impurity layer 52 is formed under the second semi- recessed LOCOS layer 50.
Patent JP-2001312992-A (JP)
Title: Ion beam device
Inventor: KITAHARA KOJI
IPC: H01L21/3065
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an ion beam device, such as an ion milling device or the like with a neutralizing filament supply capable of winding a neutralizing filament, without being disconnected. SOLUTION: The ion milling device 1A, as one of the ion beam devices, comprises a winding motor 44 provided on a winding drum 43 of the neutralizing filament supply for continuously supplying filament neutralizing ions from an ion source 10 and a feeding motor 45 mounted on a feeding drum 42 to be rotated. The winding motor 44 is operated to wind and collect the neutralizing filament F on the winding drum 43, and the same time, the feeding motor 34 is also rotated to deliver the neutralizing filament F from the feeding drum 42.
Patent JP-2001315506-A (JP)
Title: Tire for motor-tricycle
Inventor: SUZUKI SHIGEHIKO
IPC: B60C5/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the abrasion resistance of a tire for a motor-tricycle. SOLUTION: This tire for a motor-tricycle is mounted on two rear wheels of the motor-tricycle. A pair of longitudinal grooves 7 and 7 continuously extended in the tire circumferential direction at both sides of a tire equator C are formed on a tread face 2a for defining a central rib 9 located between the longitudinal grooves 7 and 7, and side parts 10 respectively formed between the longitudinal groove 7 and a tread ground end E. The central rib 9 has a width L of 15-30% of a tread ground width TW. The side part 10 is formed by a row of blocks of blocks B defined by lug groove-shaped translots 11 with one end communicated with the longitudinal groove 7 and the other end extended over the treat ground end E. A depth of the translot 11 is determined to be 5-7% of a nominal size of a sectional width of the tire, and equalized to a length from one end to the tread ground end. A radius of curvature of the tread face 2a is determined to be 75-200% of the nominal size of the cross- sectional width of the tire on a tire meridional cross-section in a load-free state with the internal pressure charged after the rim assembling.
Patent JP-2001320619-A (JP)
Title: Image recorder and image recording method
Inventor: HORI TAIZO
IPC: H04N5/76
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder that can efficiently record a retrieved image. SOLUTION: When a moving picture switch 34 enters an instruction of recording start, a moving picture compression circuit 16 compresses a moving picture outputted from a camera signal processing circuit 14. A recording processing circuit 24 applies recording processing to an output of the circuit 16, voice information from a voice signal processing circuit 20, and an output of a time code generating circuit 22 and a magnetic head 26 records the processed data onto a magnetic tap 28. When the instruction of the recording start is entered, the recording of the data to the magnetic tape 28 is started. A retrieved image compression 30 captures the image at moving picture recording start as a retrieved image and compresses the image.  A system control circuit 36 checks a difference between the recording date and time of the precedingly recorded retrieved image and the recording start date and time this time and writes the compressed retrieved image by the retrieved image compression circuit 30 to a flash memory 32 with the time code.
Patent JP-2001315935-A (JP)
Title: Manufacturing facilities for asphalt mix
Inventor: IMAOKA TERUTAKA
IPC: B65G17/36
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing facilities for asphalt mix capable of preventing malodor from being diffused and also preventing the mix from being deteriorated, by providing a lid which can be drivingly opened and closed, in a carrying container such as a trolley and a bucket. SOLUTION: In an asphalt mix manufacturing installation equipped with the container-like trolley 4 and the bucket 5 for carrying the mix, the lids 4f, 5e which opens when charging the mix and closes when carrying it are provided at the upper ends of the trolley 4 and the bucket 5, and when carrying the trolley 4 and the bucket 5, the mix is sealed by the lids 4f, 5e to prevent malodor from being diffused.
Patent JP-2000354129-A (JP)
Title: Scanning system
Inventor: OLIVER THOMAS C
IPC: H04N1/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To allow a user to selectively and efficiently download a data file from a scanning system. SOLUTION: This system 20 uses a scanning device 42, a translator 45, an input device 35, and a system controller 24. A scanning device 42 scans a document to bring a document image into a scanning process the translator 45 analyzes a captured image and generates a data file 52 based on the captured image. The input device 36 receives a thumbnail transmission request and requests the system controller 24 to download a selected data file 52. The system controller 24 transmits data from a plurality of the data files 52 in response to the thumbnail transmission request and transmits data from at least any of the data files 52 in response to the download request to a printer.
Patent JP-2001325697-A (JP)
Title: System and device for detecting magnet type marker and recording medium
Inventor: YAMAGUCHI KAZUHIKO
IPC: G05D1/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a system/device of magnet type markers which has high detection accuracy and also to provide a recording medium. SOLUTION: A lane marker sensor 3 reads the poles of a magnet type marker 1 in step 100, and a 4-digit partial code is recognized among (n) pieces of read information in step 110. In step 120, a specific position where a partial code exists is recognized in an array of M series for the recognized partial code signal by referring to a data base. In step 130, the next pole is grasped for the recognized partial code by referring to the data base. In step 150, the output signals are inverted since the grasped next pole is equal to an N pole that is opposite to an S pole. In step 160, the output signals are monitored at a fixed threshold level and the timing exceeding this level is decided. In step 170, the timing when a vehicle passed through the marker 1 is decided.
Patent JP-2001327080-A (JP)
Title: Power storage device and control method of distributed power supply system equipped therewith
Inventor: TOKUDA NOBUYUKI
IPC: H02J3/32
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To surely restrain fluctuations in output to a power system due to a distributed power supply, such as wind power generation and solar power generation by preventing a power storage part from having storage shortage or being kept in a fully charged condition. SOLUTION: This distributed power supply system 10 is provided with a power storage device 1 consisting of the distributed power supply 9, the power storage part 2, a power-regulating part 3, and a control part 4 and is connected to the power system 12. The control part 4 consists of an output detecting part 5, a storage detecting part 6, a target value setting part 7, and a regulating output control part 8. It detects an output P of the distributed power supply 9 and the storage amount of the power storage part 2, presets an output target value P0 for restraining fluctuations in the output to the power system 12 by the distributed power supply 9 according to the storage amount, and controls the power regulating part 3 so that the output to the power system 12 reaches the output target value P0.
Patent JP-2001084126-A (JP)
Title: Automatic video multiplexer
Inventor: COLBATH MARK ALLAN
IPC: G06F3/048
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To automatically switch the selection of a video inputting device without any additional operation by a user by providing a detector connected to a selector for detecting a signal existing in a selected input. SOLUTION: The user of an information processing system 100 normally watches a television signal which is received by a television tuner 230 and displayed on a display 240. In such a situation, selector 222 receives an input signal through an input 216. When the users puts a videocassette into a videocassette recorder 232, the recorder 232 reproduces the videocassette to supply a signal to an input 218. A detector 234 detects the existence of the signal on the input 218. The selector 222 switches the input 216 to the input 218 to automatically select the VCR 232 so as to display the output signal of the VCR on the display 240.
Patent JP-2001331456-A (JP)
Title: Small-sized calculator made to accompany portable telephone
Inventor: SUZUKI HISAO
IPC: H04M1/21
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized calculator capable of being carried at all times to be used any time and becoming a convenient item by being made to accompany the strap of a portable telephone. SOLUTION: This calculator is provided with a computing element 6, a liquid crystal display device 3 and a solar battery 2 for the power source, transmission sounds respectively transmitted when operating numeral buttons and symbol buttons provided on the portable telephone 8 are inputted to the computing element and the arithmetic result is displayed at the liquid crystal display device.
Patent JP-2001330009-A (JP)
Title: Cylinder device
Inventor: MORI SHINJI
IPC: B22D27/11
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To increase degree of freedom of arrangement of the cylinder device with a spatial limit and to increase pressure receiving area of a piston even for a narrow arrangement space. SOLUTION: A pressure receiving surface of the piston has an incomplete round shape such as ellipse. Cylinders 12 and 13 can be expanded in a direction having a clearance of a cylinder block 1, and the pressure receiving area can be increased. Therefore, the pressure receiving area can be increased with avoiding interference with an adjacent obstacle, and high power can be provided.
Patent JP-2001331164-A (JP)
Title: Image processor capable of being processed by visually handicapped person, recording medium, image diagnostic method for object, and digital color chart file
Inventor: YAMAGUCHI TAKAYUKI
IPC: G06F3/048
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To decide or verify the coloration of an object which is easily visualized even by a visually handicapped person. SOLUTION: When a reference color which is to be used in preparing an object is specified, only the range of sunset 202 being selectable colors with respect to the reference color is displayed on a color palette CP. A creator selects one color from among plural colors included in the subset 202 to make it a plotting color Cp. In the subset 202, respective colors so as to be easily visualized by the handicapped person are preliminarily judged and decided. Thus, since the coloration can be decided in the range of chromatic colors while maintaining the visibility of the visually handicapped person, the expressing property of the coloration in the object is also high.
Patent JP-2001338542-A (JP)
Title: METHOD FOR MANUFACTURING Nb3Al SUPERCONDUCTING MULTICORE WIRE
Inventor: TAKEUCHI TAKAO
IPC: H01L39/24
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a high performance Nb3Al superconducting multicore cable that improves a critical temperature, upper critical magnetic field and critical current density in the method for manufacturing Nb3Al superconducting multicore cable by the rapid heating and quenching transformation method. SOLUTION: When a composite body in which an over saturated solid solution of bcc phase Nb-Al is dispersed in a Nb matrix is heated up rapidly in a first stage of a heating processing, the over saturated solid solution of the bcc phase Nb-Al regularized in the temperature rise process is made irregular in the first stage.  The temperature of the adjacent reacted part is raised by using the reaction heat produced in the process of transformation of the irregular bcc phase to A15 phase and the irregularization of the bcc phase and produce a reactive transformation by an automatic progress on high temperature heat treatment due to propagation of high temperature transformation region and then control the formation of laminate fault in and a growth of crystal particles in the A15 phase, and then perform a second stage heat treatment in order to improve the long range regularity of the A15 phase.
Patent JP-2001339681-A (JP)
Title: Digital still camera and its operation control method
Inventor: MISAWA MITSUFUMI
IPC: G10K15/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to set up a sound recording time at choice on a digital still camera with sound recording function. SOLUTION: Upon pressing a shutter button (YES on Step 21) sound is inputted through a microphone and sound data start to be recorded on the memory card (Step 23), At the same time the subject is pictured and its image data is recorded. When the shutter button is released from pressing (NO on Step 21) while sound recording is on (YES on Step 25), the recording of the sound data is ceased.
Patent JP-2001334132-A (JP)
Title: Method and device for spray-drying
Inventor: KURUMAYA MASAHIKO
IPC: B01D1/16
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a spray-drying method by which excellent cleaning property at the time of changing products, excellent drying efficiency by a spray-dryer and excellent granule strength are attained. SOLUTION: The spray-drying method is distinguished by that liquid conveyance pressure of an original liquid entering a filter membrane is >=3 MPa and a tubular membrane is used as the filter membrane in a method by which the forcibly fed original liquid is concentrated by the filter membrane and an obtained concentrate is guided to the spray-dryer to directly execute spray- drying.
Patent JP-2001250052-A (JP)
Title: Supply system for electronic advertisement
Inventor: YOMO YOSHIKI
IPC: G06Q30/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a supply system for electronic advertisement, by which the publisher of a mail magazine or the like can freely select an electronic advertisement to be inserted in his own published mail magazine and the electronic advertisement can be exactly supplied to the mail magazine or the like of a category desired by an advertiser. SOLUTION: The supply system has an advertisement information issue server 3 on a network, to which a large number of unspecified advertisers and advertisement applicants can be connected, and this advertisement information issue server 3 can register the electronic advertisement having category information related to the designation of the advertiser and performs transmitting/receiving control processing for each of advertisement applicants to selectively acquire the desired electronic advertisement out of the relevant registered electronic advertisements.
Patent JP-2001343135-A (JP)
Title: Radiation panel for ceiling
Inventor: OSUMI MASAYASU
IPC: F24D3/16
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a radiation panel for a ceiling to prevent hearing of an outdoor sound at an indoor place through a position in the ceiling. SOLUTION: A pipe mat M where a plurality of heat exchange pipes 4 are formed in a mat-form state is laid on a panel body, and a heat insulation material 8 is overlapped on the pipe mat M. The two ends of the heat insulation material 8 are surrounded by a support part 9. On the assumption of a radiation panel P for a ceiling fixed at a panel body 1, a sound insulation member 10, such as a gypsum board, is interposed in a removable state between the support part 9 and the heat insulation material 8.
Patent JP-2001345482-A (JP)
Title: Fluorescent display device
Inventor: FURUKAWA CHISATO
IPC: C09K11/80
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element for simply generating an arbitrary light at low cost. SOLUTION: A LED chip 25 is mounted on a recessed part of an SMD package 24. A bonding wire 27 electrically connects a lead 23 to a chip 25. The recessed part is filled with, for example, a resin 28. A film 29 containing fluorescent material is mounted over the recessed part of the package 24. Light A emitted from the chip 25 is outputted outside the package 24 through the film 29. Here, the fluorescent material in the film 29 is excited and a light B in a color determined with the fluorescent material is outputted from the film 29. Thus, light C in a specified color, being mixture of the light A and the light B, is observed by an observer.
Patent JP-2001340252-A (JP)
Title: Shower device
Inventor: NOGUCHI MASAO
IPC: A47K3/12
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a full-body shower with a simple structure in a bathroom. SOLUTION: This shower device is composed of telescopic arm means 11a and 11b having the telescopic action of returning to an original state at shower stopping time and extending an arm provided with shower nozzles 26a and 26b in the direction for wrapping the human body, driving means 14a and 14b arranged inside for telescopically porting these telescopic arm means 11a and 11b and a fluid switching means 15 for supplying fluid to the shower nozzles 26a and 26b from the telescopic arm means 11a and 11b via hoses 31a and 31b.
Patent JP-2001212079-A (JP)
Title: Endoscopic instrument
Inventor: ONO MITSUNOBU
IPC: H04N5/357
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic instrument capable of the correction of a signal conductor length with an inexpensive constitution by reducing the number of part items. SOLUTION: A drive signal from SSG 32 drives CCD 16 through a delay circuit 33. Thereby, an image signal from the CCD 16 is converted to a picture signal by a CDS circuit 24 which is driven with sample holding signal provided from the SSG 32 through the delay circuit 33, and further converted into a monitor displayable picture signal through an A/D conversion circuit 25, a picture signal conditioning circuit 34 and a digital encoder 35, and then outputted. In this case, the correction of the signal conductor length is performed by correcting the image pickup signal given to the CDS circuit 24 and the phase of the sample holding signal with the delay circuit 33. Further, since the delay circuit 33 is constituted to be built in a DSP 21 for conditioning the picture signal in which the picture signal conditioning circuit 34 and the like are housed, the number of part items is reduced resulting in an inexpensive constitution.
Patent JP-2001347580-A (JP)
Title: Method for manufacturing roller
Inventor: TAKAHASHI YOSHIE
IPC: G03G15/20
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a foam roller wherein a foam layer having a stable outer diameter shape and a smooth outer peripheral surface is formed on the outer periphery of a shaft body by prescribing the gap quantity between the mold end part and inner peripheral surface of a member obtained by molding an unvulacnized rubber material containing a foaming agent on the outer periphery of the shaft body. SOLUTION: A foamed roller precursor formed so as to have a gap becoming X (X>=1 mm) and X/Y>=1.2 from the inner end part of a cylindrical mold having an air vent provided to the piece of the end part thereof after unvulcanized rubber containing the foaming agent is arranged to the outer periphery of the shaft body is inserted in the mold and predetermined foaming operation is performed to prevent the air bubble recessed mark flaw generated at the time of foaming of the foamed roller precursor from remaining on the outer peripheral surface of the roller.