baber/WOPTO huggingface dataset:
Patent JP-2002293341-A (JP)
Title: Cap for sealing mouth of container
Inventor: HAMANA HIROSHI
IPC: B65D41/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cap for sealing a mouth of a container capable of favorably sterilizing a packaging into a specified condition even while a temperature of a shower liquid for sterilization being set at a low level, and further capable of ascertaining a reduced-pressure condition or the like of the container from the exterior of the cap. SOLUTION: The cap C consists of a cap main body 8 made of a synthetic resin and packing 9. An opening 10 is defined in a cap top plate 5 of the cap main body 8, and the packing 9 for sealing a mouth of a container is composed of an annular flange 11, an intermediate leg 12 and a packing top cover 13. Further, a top cover portion 13a of the packing 9 opposite to the opening 10 of the cap main body 8 is constituted to be elastically deformable in the direction of its thickness, and is formed into a substantially flat shape so as to be kept in a substantially flush state with a cap top plate 5, thus forming the packing top cover portion 13a so as to be recessed according to pressure reduction in the internal pressure of the container after a sealing operation.
Patent JP-2002300307-A (JP)
Title: Voice message providing device, voice message providing method, voice message providing program, recording medium for recording the voice message providing program, and voice message providing system
Inventor: SOMA KOJI
IPC: G06F13/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice message providing system that allows a person entering a message to enter the message in voice without caring about an opposite party and can surely enter the voice message to a terminal of the opposite party independently of a kind of the terminal of the opposite party. SOLUTION: A voice message storage section 14 of a VDM(Voice De Mail) server 2 stores a voice message entered from a terminal 1. A mail generating section 15 generates electronic mail to which the voice message stored in the voice message storage section 14 is attached as a voice file when a terminal 3 uses a PC(Personal Computer) 5 for an access, or generates electronic mail on which access destination information is described when the terminal 3 uses a mobile telephone 6 for an access. A mail transmission section 16 transmits each electronic mail to the corresponding terminal 3. With an access from the mobile telephone 6 of the terminal 3, a voice message reproducing section 17 reproduces the voice message stored in the voice message storage section 14.
Patent JP-2002304215-A (JP)
Title: Failure diagnostic device
Inventor: SHIBUYA MASATOSHI
IPC: G06Q50/10
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To realize a failure diagnostic device capable of classifying failure of a target device into each type and showing an inspection procedure. SOLUTION: In this failure diagnostic device, a failure code and use frequency history data are recorded in a failure history recorder, occurrence probability of the failure type such as initial type failure, contingent type failure or abrasion type failure is extracted from the use frequency history data and a failure occurrence factor when the failure code occurs by a service tool, the failure occurrence factor with the highest occurrence probability and the failure type thereof are displayed, and the inspection procedure is displayed in order of the high occurrence probability.
Patent JP-2002301800-A (JP)
Title: Protecting unit for actuator and gravure engraving apparatus using the same
Inventor: OGAWA HIDEAKI
IPC: B41C1/045
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of an actuator due to a dew formation in the actuator constituted of a piezoelectric element. SOLUTION: An engraving needle drive means 30 has a structure in which a diaphragm 52 in which an engraving needle 53 is fixed to a free end side, is vibrated by the actuator 54 of the piezoelectric element. A protecting unit 60 for protecting the actuator 54 has a heater 61 provided near the actuator 54, a power source 62 for applying a voltage to the heater 61, a temperature sensor 63 for detecting the temperature near the actuator 54, and a temperature control circuit 64 for controlling energization of the heater 61 from the power source 62 in response to the value detected by the sensor 63. The control circuit 64 controls the energization of the heater 61 so that the temperature detected by the sensor 63 becomes a predetermined temperature in which a dew formation does not occur.  Thus, the occurrence of the dew formation can be prevented since the temperature near the actuator 54 is held higher than the ambient temperature even at a night or the like when the gravure engraving apparatus is stopped, hence, the damage of the actuator can be prevented.
Patent JP-2002300938-A (JP)
Title: Sound sleep bed for preventing snore
Inventor: OBA KAZUO
IPC: A47C17/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent a snore caused by the narrowing of the upper respiratory track at the time of sleeping. SOLUTION: A bed for preventing the snore composed of a movable bed body part whose inclination angle is adjustable, a voice searching sensor searching the snore and a device adjusting the inclination angle at the movable part of the bed on the basis of signals from the voice searching sensor is used.
Patent JP-2002302915-A (JP)
Title: Guiding sign for tunnel
Inventor: KAWAGUCHI TADASHI
IPC: E01F9/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a guiding sign for a tunnel capable of lowering unnecessary power consumption while securing visibility and reducing the size and a cost. SOLUTION: An apparatus main body 1 housing a light source is arranged in parallel to a road. On the road side face of the apparatus main body 1, a display panel 3 is mounted. The direction giving a maximum emitting light amount (chain double-dashed line) from the display panel 3 is set to be deflected from the front face direction of the display 3 by 30-90 degrees at least toward one side in the direction along the road.
Patent JP-2002305573-A (JP)
Title: Portable communication terminal
Inventor: NISHIMURA KATSUNORI
IPC: H04M1/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal that allows a visually handicapped user to confirm a function of an input key and the operation of the input key in one hand. SOLUTION: The portable communication terminal 10 is characterized in that it has a plurality of input keys on the surface of a main body 11 and brailles 13 denoting the function of each input key are provided on a rear side of the main body corresponding to each input key.
Patent JP-2002307390-A (JP)
Title: Substrate lug removing device and substrate lug removing system
Inventor: KITAMURA SHIGETOSHI
IPC: B26D3/08
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a substrate lug removing device and a substrate lug removing system capable of increasing processing speed of an operation of removing a lug from a substrate. SOLUTION: These device and system are provided with a slitter provided with an upper and lower pair of rotary edges applying share force along a boundary of a substrate body 3 and the lug part 2 to slit the substrate 1 while carrying the substrate 1, and a separation means 54 putting a tip part of the lug part 2 of the substrate 1 slit by the slitter between an upper and lower pair of separating rollers 52, 53 and moving the lug part 2 downward from the substrate body 3 together with the upper and lower separating rolleres 52, 53 and sending out the lug part 2 obliquely front downward from a carrying direction with synchronizing with carrying speed of the substrate body 3 to separate the lug part 2 from the substrate body 3.
Patent JP-2002307767-A (JP)
Title: Printer and printing method by sensor ineffective mode
Inventor: ABE KEIICHI
IPC: B41J29/38
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printing method by sensor ineffective mode in which even a long tape composed of a long body having no section nor mark can be sectioned, printed or cut in units of label. SOLUTION: Forward end 19a of an adhesive tape 19 cut by means of a cutter 22 is fed back by a specified distance X to the position of a thermal head 20 using a platen roller 17. In a control section 6a, a CPU 16 operates the length B of a blank area 19c formed continuously in a print area 19b based on the data of the length A of a label 2 inputted from a host computer 7. The platen roller 17 is designated through a carriage control circuit 18 to carry the blank area 19c forward by the length B in addition to carriage of the length of print area A.
Patent JP-2002311619-A (JP)
Title: Substrate for photosensitive drum and photosensitive drum
Inventor: SUZUKI TAKAHIRO
IPC: G03G5/10
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive drum which is little in dimensional change, excellent in stability and is capable of forming images having excellent image quality free of unevenness and a substrate for the photosensitive drum adequate for this photosensitive drum. SOLUTION: This substrate for the photosensitive drum contains a resin, is rotatable and is <=1.5% in the dimensional change of its diameter. The form that the dimensional change of the overall length is <=0.15%, the form that the resin contains a polyamide resin, the form that the resin contains at least either of nylon 66 and nylon 6, the form that the resin contains at least any among polypropylene, polyphenylene ether and polyphenylene sulfide, the form that the resin contains inorganic fillers, etc., are more preferable. This photosensitive drum has at least a photosensitive layer on the substrate for the photosensitive drum.
Patent JP-2002315254-A (JP)
Title: Disk drive
Inventor: TAMAOKA TAKETO
IPC: G11B19/20
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive which is designed smaller and thinner than that of a prior art, assures superior processing ability and productivity and does not generate vibration and operation noise. SOLUTION: This disk drive comprises a base member 1, a rotor hub 4 which relatively rotates freely with respect to the base member 1 and loads a disk, a rotor magnet 5 loaded to the rotor hub 4, a stator core 61 arranged facing the rotor magnet 5 and a stator 6 having a stator coil 62. A through-hole 11 for accommodating the stator coil 62 is formed on the base member 1 formed by a press molding process, the bottom surface of the through-hole 11 is sealed by outsert molding and a rib 15 is formed on the base member 1. Here, in order to acquire the amount of winding of the stator coil 62, while the device is formed in further thinner shape, it is preferable to further provide a stator step 16 at the base member 1 with the outsert molding.
Patent JP-2002310494-A (JP)
Title: Air outlet port opening and closing device for air conditioner
Inventor: SHIMAMURA YUJI
IPC: F24F13/15
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an air outlet port opening and closing device for air conditioner, which is capable of closing an air outlet port by a louver upon stopping operation and capable of controlling the speed or the direction of air by various patterns during operation without changing any configuration of an existing louver. SOLUTION: The four upper adjacent horizontal louvers 4 among eight horizontal louvers supported pivotally in parallel with the frame unit 2 of the air outlet port 3 are distinguished as a first louver group 4H from a second louver group 4L of the four lower adjacent horizontal louvers 4. In the horizontal louver 4 belonging to the first louver group 4H, a first louver shaft 6R, penetrated through a shaft hole 17, is connected to a first connecting member 12R through an eccentric cam 9. Further, the motor shaft 8 of a first motor 7R is connected to the first connecting member 12R through the eccentric cam 9. Further, in the horizontal louvers 4 belonging to the second louver group 4L, a second louver shaft 6L, penetrated through the shaft hole 17, is connected to a second connecting member 12L through the eccentric cam 9.  The motor shaft 8 of a second motor 7L is connected to the second connecting member 12L through the eccentric cam 9.
Patent JP-2001351976-A (JP)
Title: Method for protecting low-permittivity layer on semiconductor material
Inventor: DALTON TIMOTHY J
IPC: H01L21/316
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a permanent protection hard mask for protecting the dielectric characteristics of a main dielectric layer that has undesired low permittivity of a semiconductor device due to undesired increase in permittivity, undesired increase in current leakage, and a low device yield caused by surface scratch, when a continuous treatment processing is conducted. SOLUTION: This protection hard mask has a one- or two-layer sacrificial hard mask that is especially effective, when interconnection structure such as a via opening and/or a line is formed between low-permittivity materials, while a final product is manufacture. The sacrificial and permanent hard masks are formed of the same precursor substance in a single process, where process conditions are changed for giving a film having different permittivity. Most preferably, dual damascene structure has three-layer hard masks 40, 50, and 60 that are formed on the inter-level dielectric with bulk low permittivity, before the interconnection structure of the inter-level dielectric is formed.
Patent JP-2002319797-A (JP)
Title: Electronic parts mounter
Inventor: TAKADA KOJI
IPC: B25J15/06
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic parts mounter which can elongate the life of parts by reducing the noise of a cam driving mechanism and preventing the wear. SOLUTION: In the electronic parts mounter which takes out electronic parts from supply position and transfers it to a board by means of a transfer head, the number of stop positions per turn of the input shaft 42a of an index mechanism 15 which performs the index shifting and ascent and descent of the transfer head is set equal to the number of stop positions in the cam form of the plate cams 48 and 50 installed in the cam boxes 47 and 49 of an accompanying operation cam mechanism, for driving the accompanying operation in an electronic parts mounting action driven by the rotation source of this index mechanism 15. Thus, the number of revolutions of the accompanying action driving mechanism can be set lower, and the noise and the wear of the mechanism can be reduced.
Patent JP-2002320112-A (JP)
Title: Correction circuit and imag display unit using the same
Inventor: CHIBA NOBUTANE
IPC: H04N5/66
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To realize a correction circuit which can restrain adverse influence on an original signal and simply set the correction quantity and correction level, without significantly increasing the circuit scale, and to provide an image display unit using the correction circuit. SOLUTION: A bipolar transistor, which outputs a collector current of exponential function to a voltage between a base and an emitter, is used as a circuit element for correction. A reference voltage VR is applied to the base of the transistor, an image signal Sin is inputted in the emitter, and the collector current is led out. A correction signal SA corresponding to the collector current is produced. A bias voltage of a display device or a bias voltage of an amplifying circuit for amplifying the image signal is controlled according to with the correction signal SA, so that correction for nonlinearity of photoelectric conversion characteristic of the display device can be made.
Patent JP-2002316329-A (JP)
Title: Automatic rack foaming system
Inventor: FUKUDA KATSUHIRO
IPC: B29K75/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic rack foaming system capable of efficiently manufacturing a heat insulating object, which is integrally formed by filling the gap between inner and outer plates with a foamed polyurethane heat insulating material, even at the time of multikind and small-quantity production. SOLUTION: In the automatic rack foaming system equipped with a rack, which has freely openable and closable fixtures and a large number of housing parts mutually partitioned in order to keep, preheat and heating the fixtures, and a fixture moving means for moving the fixtures housed in the housing parts to other housing parts in order to keep, preheat and heat the fixtures, the fixtures kept in the housing parts for keeping are moved to the preheating housing parts if necessary by the fixture moving means to be preheated, and the inner and outer plates, between which a predetermined amount of a foamable polyurethane composition is housed, are housed in the preheated fixtures to be fixed thereto and next moved to the heating housing parts by the fixture moving means to heat and foam the foamable polyurethane composition and, after the completion of foaming,  the fixtures are taken out of the heating housing parts by the fixture moving means and the fixtures are opened to take out heat insulating objects.
Patent JP-2002324840-A (JP)
Title: Uniform delay time wiring method
Inventor: YOSHIMURA MASAHIRO
IPC: H01L21/82
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a uniform delay time wiring method capable of suppressing the enlargement of chip size and reducing man-hours of delay time adjustment. SOLUTION: The enlargement of the chip size can be suppressed without need of securing a wiring area because a wiring length of wiring necessary for synchronization and propagating a signal is calculated (S2) and the delay time of each wiring is adjusted by modifying (S5) a wiring width so that the delay time of respective wiring is matched by the difference of the wiring length of each wiring, and since it can cope with automatic layout, the man-hours of the delay time adjustment can be reduced.
Patent JP-2002325102-A (JP)
Title: Mail distribution method, mail distribution system, program and recording medium
Inventor: HARADA HIDEAKI
IPC: G06F13/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a mail distribution system that can avoid an infringement of privacy information and distribute recipients a mail document with abundant and elaborate attentions to details depending on the recipients. SOLUTION: A sender 300 transmits a mail document comprising a turned letters document transmission command, a sender, a recipient, a turned letters conversion level, pros and cons of information disclosure, a disclosure date and an original text or the like. A mail server 100 applies turned letters representation processing to the information relating to the privacy in the original text in matching with the turned letters conversion level when the received mail document includes the turned letters document transmission command, distributes the mail document where words denoting the privacy are represented by a series of turned letters to a recipient 400 and registers required information to a DB(database) 200.  When the recipient 400 desires an original text, the recipient 400 transmits a mail document comprising an original text request command, a sender (requester), and a recipient (mail sender) or the like to the mail server 100. The mail server 100 checks the qualification of the requester when the received mail document includes the original text request command and transmits the original text or the like to the requester.
Patent JP-2002322980-A (JP)
Title: Fluid material conveying device and concrete pump vehicle
Inventor: SAKAI KENJI
IPC: F04B15/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete conveying device which enables the application of concrete at high places without any problem and which is durable and cost-effective, and a concrete pump vehicle on which the concrete conveying device is to be mounted. SOLUTION: The concrete conveying device comprises concrete cylinders 1, 2, a communication switching tube 6 supported in such a manner that it can be selectively connected with either of the concrete cylinders 1, 2, a hydraulic cylinder 7 for activating the communication switching tube 6 such that it is selectively connected with either of the concrete cylinders 1, 2, hydraulic cylinders 11, 12 for activating the concrete cylinders 1, 2 such that they intake or discharge concrete, a hydraulic pump 16 for activating each of the hydraulic cylinders, and a variable volume mechanism 20 for varying the discharge rate of the hydraulic pump 16. In such a concrete conveying device, when hydraulic pressure is introduced to the hydraulic cylinder 7, the discharge rate of the hydraulic pump 16 is increased so as to speed up the activating speed of the hydraulic cylinder 7.
Patent JP-2002321228-A (JP)
Title: Jacket for vulcanizing belt sleeve
Inventor: TAKEHARA TAKESHI
IPC: B29K21/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a jacket for vulcanizing a belt sleeve hard to damage even if mold release is repeated between a rubber layer in particular comprising an ethylene/α-olefin elastomer and the jacket. SOLUTION: The jacket 10 is used when the belt sleeve 7 having a compression rubber layer 6 comprising the ethylene/α-olefin elastomer is vulcanized and constituted by stacking a reinforcing material 14 comprising a fiber material on the rubber layer 13 comprising the ethylene/α-olefin elastomer.
Patent JP-2002329912-A (JP)
Title: EXTERNAL MIRROR-TYPE He-Ne LASER DEVICE
Inventor: JO KAZUHIKO
IPC: H01S3/034
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an external mirror-type He-Ne laser device whose stability to generate two orthogonal cycles is high and whose structure, control circuit and the like are simple. SOLUTION: A laser pipe L is constituted in such a way that light transmission windows 1, 2 in which antireflection coatings ARs at a reflectance of 1% or less are executed to both faces are attached to both sides of a low- expansion pipe for an He-Ne discharge tube, that mixed gas of He and Ne is filled therein, and that an anode A and a cathode K are installed. A total reflection mirror 3 and an output mirror 4 which face the windows 1, 2 are installed at carriers whose coefficient of thermal expansion is small.
Patent JP-2002327590-A (JP)
Title: Method of controlling shield jack of shield machine
Inventor: HANAOKA TAIJI
IPC: E21D9/06
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the shield jacks of a shield machine, capable of preventing segments and the shield jacks from being damaged by the displacement force during excavation of a tunnel. SOLUTION: Of a plurality of shield jacks 2 positioned along the inner periphery of the rear of a shield body 1, the right shield jack 2, for example, is selected and pressure is generated, in the supplying state of high pressure oil to the shield jacks 2 (No.1 to No.12) arranged from bottom to top is temporarily stopped to release the displacement force which is generated between each segment and the rod part of each shield jack 2.