baber/WOPTO huggingface dataset:
Patent JP-2002313489-A (JP)
Title: Split connector
Inventor: TATE HIDEJI
IPC: H01R13/631
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a split connector capable of reducing fitting operation force. SOLUTION: A male side sub connector 40A is assembled to a male side frame 20 displaceably along the fitting direction. When both of female and male connectors F and M are fitted, an elastic regulating piece 53 is elastically deformed to be locked on a regulation receiving part 30 provided on the male side frame 20, and thereby the male side sub connector 40A is held at a temporary locking position and is coupled with a mating side before an other male side sub connector 40B. The coupling is finished, the elastic regulating piece 53 is recovered and deformed to be released in the locking on a regulation receiving part 31 and the coupling of the male side sub connector 40B is continuously performed, displacing the male side sub connector 40A to the depth of the fitting direction.
Patent JP-2002308977-A (JP)
Title: Polycarbonate and resin composition
Inventor: MASUKI TATSUYA
IPC: C08K5/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate excellent in impact resistance at a low temperature. SOLUTION: The polycarbonate is obtained by a melting process and has a viscosity-average molecular weight of 16,000 to 27,000, of which the loss angle δand complex viscosity η*(Pa.s) measured at a temperature of 250 deg.C and an angular velocity of 10 rad/s satisfy the relation of the formula: 4,700<=Tanδ/η*<-0.87> .
Patent JP-2002320004-A (JP)
Title: Communication unit
Inventor: YAMAMOTO MASATOSHI
IPC: H04M1/82
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit that can avoid a false speech state caused by a permanent call resulting from a hooked-off state of a handset of a terminal. SOLUTION: When a control section 320 receives a howler signal from an exchange 500 and/or a howler detection signal from a howler tone detection section 170 and/or a voice detection section 116 by a message signal, and/or a message detection signal, the control section 320 generates a ring control signal denoting permission of ringing, gives it to an incoming call ring section 180, generates an alarm signal denoting a hook-off state of a handset of the terminal 400, gives it to a display section 130, generates a switch drive signal to connect a common contact with a brake contact and gives it to a changeover circuit section 40.  When the control section 320 receives the incoming call detection signal from the incoming call ring section 180 by the incoming call signal from the exchange, the control section 320 generates the alarm signal denoting the arrival of the incoming call to the terminal 400 and gives it to the display section 130. When the control section 320 receives an on-hook detection signal from a terminal monitor section 80 by on-hook of the handset of the terminal 400, the control section 320 generates a switch drive signal to connect the common contact with a make contact and gives it to the changeover circuit section 40.
Patent JP-2002318650-A (JP)
Title: Network display device and network display method
Inventor: NOMURA YUJI
IPC: G06F3/048
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a network display device for hierarchically displaying a network constitution for displaying a connection relation in much detail, and for executing intuitively recognizable display. SOLUTION: A network constitution information storing part 4 divides elements constituting a network into groups, and preliminarily stores the hierarchized network constitution. An input part 3 inputs an operation to windows for displaying the network by group units. An arithmetic processing part 2 allows the display part 1 to display the elements to be displayed and connection relation in the windows according to the window operation input from the input part 3. When any connection relation is present between the elements included in the different windows, the arithmetic processing part allows the display part 1 to display the connection relation between the elements across the windows.
Patent JP-2002319229-A (JP)
Title: Recording and reproducing device
Inventor: NAKAMURA YASUYUKI
IPC: G11B23/30
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which maintains confidentiality of data, in terms of hardware by using a portable type storage medium. SOLUTION: The device is provided with an f-medium reading section 41 which obtains intrinsic certifying information that is beforehand recorded at a prescribed region of a portable type storage medium, having a secret format, a memory which holds information that is used to compare with the intrinsic certifying information, a signal processing section 42 which compares for the intrinsic certifying information with the held information of the memory, before reproducing the information in the portable type storage medium and reproduces the information in the portable type storage medium, when an agreement is obtained in the above comparison, a comparison section 44 and a control section including a switch 43.
Patent JP-2002319278-A (JP)
Title: Disk insertion and discharge mechanism
Inventor: HIRANO YOSHIAKI
IPC: G11B17/051
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk insertion and discharge mechanism, constituted to prevent a disk from being damaged by a cap-closing operation, at insertion of the disk. SOLUTION: The shape of an opening and closing side end edge of a cap 5 actuated to be opened and closed by a driving means is formed to a recessed form which does not abut against the signal recording segment of the disk 1 and the area corresponding to the outer peripheral edge of the disk 5 which is not recorded with signals is provided with protective members 7 and 7 for protecting the disk 5.
Patent JP-2002305602-A (JP)
Title: Device, method and system for controlling display, device, method and system for acquiring telephone number, telephone system, device and method for controlling telephone information, and recording medium and program
Inventor: OSONO IKU
IPC: G06Q30/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To acquire a telephone number on the basis of a telephone call received from a customer, etc., and to display information such as customer information, etc. SOLUTION: This display controller has a key acquiring part (118) for recognizing and acquiring the telephone number on the basis of an incoming call of telephone and an operating part (120) for displaying an address location on a map corresponding to the telephone number, on a map on the basis of the acquired telephone number.
Patent JP-2002328116-A (JP)
Title: Photoacoustic gas sensor
Inventor: HONDA NOBUAKI
IPC: G01N21/17
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a small photoacoustic gas sensor of simple structure enhanced in absorption efficiency of an infrared ray by detection-objective gas inside a cavity irradiated by the infrared ray of a limited intensity, and enhanced in gas detection sensitivity. SOLUTION: This sensor is provided with the cavity provided with a gas flow port 20 for introducing the outside atmospheric air and an infrared ray introducing window 30, a gas diffusion filter 40 comprising a porous silicon layer provided integrally with the cavity in the gas flow port, a microphone 50 for detecting sound pressure inside the cavity by providing the first corrugated electrode 51 serving as one portion of an inner wall face of the cavity, and a light source 60 for pulse-irradiating the infrared ray into the cavity via the infrared introducing window. In particular, an infrared ray reflecting film 70 comprising Au, Al or the like is coated on an area other than the gas flow port and the infrared ray introducing port in the inner wall face of the cavity.
Patent JP-2002329523-A (JP)
Title: Cell frame for redox flow battery
Inventor: ITOU TAKEFUMI
IPC: H01M8/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a cell frame capable of restraining the deposition of an electrolyte even in float charge and of constituting a redox flow battery having excellent efficiency with a simple structure. SOLUTION: This cell frame is provided with a frame rim 42 having a manifold for passing a mixed solution of a positive electrode electrolyte and a negative electrode electrolyte and used for forming two cell chambers 45 and 46, and a bipolar plate 43 disposed in the frame rim and common for both the cell chambers 45 and 46. By using the cell frame having the two cell chambers and the bipolar plate 43 common for both the cell chambers, a redox flow battery system having small loss can be composed with a simple structure.
Patent JP-2002330468-A (JP)
Title: Automobile lock management system
Inventor: UEDA HIDEAKI
IPC: B60R25/24
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an automobile lock management system by which an owner of an automobile needs not care about missing of a key of the automobile, can lend the key to the number of desired people without meeting them directly and can start its engine at a place apart from the automobile. SOLUTION: A mobile terminal 1 is possessed by an owner of an automobile and connected to the Internet 4. An automobile lock controller 5 is fitted inside the automobile, has a mobile phone function and an unlock function and is connected to the Internet 4. A management server 6 manages a key of the automobile, stores automobile unlock information in its internal database and transmits the unlock information to the terminal 1 and the controller 5 via the Internet 4. Then the mobile terminal 1 transmits the unlock information to the controller 5 through short range radio communication and the controller 5 receives the unlock information to unlock the automobile and starts its engine.
Patent JP-2002049354-A (JP)
Title: Self-luminescence device and electric appliance using the same
Inventor: KOYAMA JUN
IPC: H01L27/32
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To raise the aperture ratio in a pixel than in the conventional practice in a self-luminescence device. SOLUTION: In this device, source signal lines connected to a source line driving circuit 102 and current supplying lines connected to a power source 106 are connected respectively to a changeover circuit 105. Moreover, the changeover circuit 105 and a pixel part 101 are connected by wirings. Furthermore, in these wirings, the same wiring can be used as a source signal line or a current supplying line by a changeover signal to be inputted to the changeover circuit 105. As a result, since the number of wirings in the pixel part can be reduced, the aperture ratio can be raised.
Patent JP-2002001469-A (JP)
Title: Method of forming ring member composed of metallic sheet for container cap
Inventor: ERFGEN WERNER
IPC: B23K26/32
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a ring member composed of a metallic sheet for a container cap formed with a positioning surface for cleavable foil easily deformable and coated heat-sealably. SOLUTION: The metallic sheet having coating 7 capable of hot-sealing on a surface is formed to a cylindrical pipe with the coating located inside the pipe. A butt-welded seam is formed is formed by laser beam while both edges of the cylindrical pipe extending to an axial direction are butted under pressure. The pipe is divided into two pieces of a pipe having an equal length. An end portion of each piece of the pipe is conically widened, and anther end portion of each piece of the pipe is pulled into a radius direction in order to form the positioning surface 4 for placing cleavable foil 5. An annular outer flange 2 for accommodating a container body in the conically widened end portion is formed.
Patent JP-2002333877-A (JP)
Title: Playing practice device, method for controlling the playing practice device, program for playing aid and recording medium
Inventor: FUJIWARA YUJI
IPC: G10G1/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a playing practice device which is capable of supporting playing, by using musical piece data other than the musical piece data for playing support and enables a player to practice playing easily, a method for controlling the playing practice device, and to provide a program for playing support and a recording medium. SOLUTION: The playing practice device acquires control patterns, corresponding to the musical tones assigned by the 'note-on' events in MIDI data from the previously stored control pattern data and announces the keys to be touched on the acquired control patterns, by lighting LEDs located in a right side announcement section 13 in the lest side announcement section 14.
Patent JP-2002330917-A (JP)
Title: Endoscope
Inventor: OGINO TAKAYUKI
IPC: A61B1/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which makes the maximum external diameter and effective length of an insertion portion exactly and easily visually recognizable. SOLUTION: The endoscope 10 having the tubular in vivo insertion portion 11 having flexibility is provided with display sections (30a and 30b) for displaying the effective length and maximum external diameter size of the in vivo insertion portion 11 at the flank of the in vivo insertion portion 11.
Patent JP-2002339148-A (JP)
Title: Spinneret
Inventor: OZAWA HIROAKI
IPC: D01D5/253
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret capable of stably giving, from single mouthpiece, multi-filaments which comprise a mixture of flat cross section multi- filaments with Y-type cross section multi-filaments and are used for a crimped yarn used for a carpet achieving a soft touch and sufficient impact resilience, bulkiness, and durability. SOLUTION: This spinneret having two kinds of nozzles for flat cross sections and Y-type cross sections in one spinneret is characterized in that the nozzles for the same cross sections are gathered, respectively, in the spinneret, wherein the two groups are divided with a line crossing the spinneret.
Patent JP-2002339039-A (JP)
Title: High hardness steel part
Inventor: HIRAOKA KAZUHIKO
IPC: C21D6/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide high hardness steel parts which have better pitting resistance and wear resistance than those of high concentrate carburized steel parts. SOLUTION: The high hardness steel parts having excellent pitting resistance and wear resistance are obtained. The steel parts has a composition containing 0.1 to 0.5% C, >0.35 to 1.5% Si, <=2% Mn and <=3% Cr, by mass, and the balance Fe with inevitable impurities and is carburized, nitrided, quenched, and precipitated Si-Mn carbonitrides. The contents of Si+Mn by mass ratio are >=50% in the carburized and nitrided layer. The time till the baking time 1 shown in the figure is 1.5 to 3 times or higher that of the conventional one.
Patent JP-2002344128-A (JP)
Title: Machining apparatus for soldering
Inventor: SATOMI KUNIO
IPC: B23K101/42
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a machining apparatus for soldering for preventing the dislocation of a lead that causes solder bridges and the like and realizing improved reliability of soldering when the leads of a semiconductor electronic part are mounted on a foot land of the printed board and soldering is carried out. SOLUTION: The machining apparatus E1 in soldering includes a lead holding tool 1 freely moved in prescribed reciprocal directions, a dive means for moving the lead holding tool 1 reciprocally, and a heating means 2 for heating the lead holding means 1. The lead holding tool has a trapezoidal cut part according to the lead pitch of the plurality of soldering members. The lead holding tool has a shape according to the lead arrangement form of the soldering members. The top of the lead holding tool has a reverse triangular shape with a narrower edge.
Patent JP-2002336555-A (JP)
Title: Eyeball rotating device and doll therewith
Inventor: OIKE TAKAYA
IPC: A63H3/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an eyeball rotating device easy to operate using a simple structure as a means of varying a doll's facial expression, and a doll therewith. SOLUTION: The eyeball rotating device 1 includes eyeballs 6 rotatable about one axis through a certain range of angles, pistons for rotating the eyeballs 6, compressed air cylinders 36 for actuating the pistons, an air pump 21 for supplying compressed air to the cylinders 36, and piping 23 and 26 for feeding the compressed air from the pump 21 to the cylinders 36. The eyeball rotating device is held against an air pump support member 12 and built into the doll. An air pump compression plate 24 mounted on the front face of the air pump 21 built into the doll's torso is compressed by fingers or the like to freely rotate the doll's eyeballs 6 within the certain range of angles to hold eyelids open or closed.
Patent JP-2002343101-A (JP)
Title: Night light with quake sensitive function
Inventor: FUJIWARA TOSHIMITSU
IPC: F21L4/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To make is easy to find out a night light even in the dark, to make it consume no electric power in normal conditions, and moreover, to make it possible manufacture at a low cost in easy composition. SOLUTION: By open/close contacts 9, the contact points are off in a normal state, and electricity from the dry cell 26 in a flashlight to a miniature bulb 27 is cut off. Moreover, by a quake sensitive part 11, by driving the contacts 9 by vibration or shock, the contact points are closed and electricity from the dry cell 26 to the miniature bulb 27 is made possible. And if the contact points are closed by the contacts 9 by the quake sensitive part 11, the opened state of the contact points is maintained by a magnetic circuit.
Patent JP-2002342377-A (JP)
Title: Web page browsing program
Inventor: SEITOKU NORIO
IPC: G06F3/0484
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a web page browsing program, by which the relation of pages can be sensitively and easily grasped and the user interface property is improved even from the viewpoint of an operating system. SOLUTION: A CPU (11) is made to execute an instructing process S02 for inputting and instructing the locating positions of a plurality of web pages, a virtual picture constructing process S03 for constructing a virtual picture expanding and arraying a plurality of inputted and instructed web pages in the form of matrix, S01 for designating an area in at least one part of the constructed virtual picture and display processes S04 and S05 for acquiring an image in the area of at least one part of the designated virtual picture, forming the picture of this area and displaying it.
Patent JP-2002338400-A (JP)
Title: Method for growing crystal
Inventor: SUDO KEN
IPC: C30B29/46
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a PbTe single crystal having a high quality and a high carrier density. SOLUTION: A method for producing the PbTe single crystal comprises the steps of adding Tl into a raw material or a solvent for growing crystal; raising the temperature of the raw material or the solvent for growing crystal up to a crystal growth temperature; and growing a p-type PbTe single crystal while applying Pb vapor pressure when the objective carrier density is >=1×10<19> /cm<3> or applying Te vapor pressure when the objective carrier density is <=1×10<19> /cm<3> . Thereby, the high quality p-type PbTe single crystal almost free from a defect and having high mobility and low dislocation density is obtained.
Patent JP-2002345706-A (JP)
Title: Rechargeable vacuum cleaner
Inventor: KANAI HIDEYUKI
IPC: A47L9/28
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a rechargeable vacuum cleaner capable of dispensing with the providing of a charging terminal for electric connection to a battery charger in a cleaner body to eliminate a wiring disconnection accident of the charging terminal with an internal circuit within the cleaner, and collecting dust not collectable in a duct housing part. SOLUTION: This vacuum cleaner comprises the dust housing part 5; a drive means for performing an intake for sucking dust to the housing part 5; a receiving coil 15 arranged directly within the passage of the air passed through the housing part 5 or in the state covered with a coil cover 18 to generate an induction electromotive force by an external magnetic force; and a secondary battery 13 to be charged by use of the electromotive force.
Patent JP-2002346514-A (JP)
Title: Garbage disposer
Inventor: KAWANISHI HIROYASU
IPC: B02C18/22
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer where garbage is discharged from a garbage treating vessel after sufficiently decomposed. SOLUTION: A treating vessel 9 having garbage treating agents 11, 12 for decomposing the garbage and an agitator 8 agitating the garbage treating agents 11, 12 is separated into a plurality of treating chambers prectically in parallel by partition plates 3. A charging opening 1a for charging the garbage is installed in the first treating chamber 1 of the one end of the chamber and a discharging opening 4a for discharging the residue of the garbage to the outside of the treating vessel 1, in the second treating chamber 2 of the other end, respectively.  The partition plates 3 are provided with overflow holes 3a so that the garbage and the garbage treating agents may be moved from the first treating camber 1 to the second treating chamber 2 by overflowing by means of the agitator 8, and in the vicinity of the overflow holes 3a, a crushing part 6 is installed for crushing the overflowing garbage and the garbage treating agents.
Patent JP-2002108579-A (JP)
Title: Printer and method for controlling printer and program for the same and recording medium with its program recorded thereon
Inventor: WATANABE HIROYUKI
IPC: B41J29/38
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a printer from performing any unnecessary printing as much as possible. SOLUTION: A main task 44 reads reception data from a reception buffer 22 as necessary before a reading task 42 actually reads the reception data from the reception buffer 22. When finding out a cancel command as the read result, the main task 44 transmits a command to cancel the print request data having been transmitted to a printing management task 46 by that time to the printing management task 46. Thus, the cancel of printing is performed.
Patent JP-2002353057-A (JP)
Title: Rare earth permanent magnet having superior oxidataion resistance, and method of manufacturing the same
Inventor: TAKASHIMA YASUKI
IPC: H01F41/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To form an oxidation resistive film, having superior reliability on a surface of a rare earth permanent magnet made of Nd2 Fe14 B-based alloy as a typical material. SOLUTION: Electrolysis is carried out in an electrolytic solution, having a triazone dithiol derivative dissolved into an organic solvent with use of a rare earth permanent magnet as an anode to form a film obtained by the electrolysis of the composition on the surface of the magnet, an oxidation resistive film is formed by metal plating on the obtained oxidation resistive film, and further a film obtained by the triazone dithiol derivative is formed thereon. Water, which causes rust, is not used for the formation of the film using triazone dithiol derivative, the formed film is water repellent but is not oriented. Thus the film is higher in reliability than a prior art oxidation resistive film. Since films made by metal plating and using triazone dithiol derivative are further formed on the above film, the reliability to oxidation is improved significantly.