baber/WOPTO huggingface dataset:
Patent JP-2001211239-A (JP)
Title: Portable telephone set
Inventor: ITO SHUHEI
IPC: A63F13/92
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide portable telephone set that is provided with the new function of a game machine. SOLUTION: A controller 14 sequentially reads music tone data from a musical score memory 13, outputs melody data in the music data sequentially to a sound source circuit 15, and outputs a pulse signal instructing production of a rhythm tone to a rhythm sound source 16, according to rhythm tone data included in the music data. Thus, a loudspeaker 21 generates melody tone and the rhythmic tones of the music. A user of a portable telephone set K shakes the portable telephone set K such as in the manner a maraca in time to the music. A vibration detection circuit 24 outputs a pulse signal to a rhythm difference detection circuit 25 in time with the shaking.  The rhythm difference detection circuit 25 sequentially detects the time difference between an output pulse signal from the vibration detection circuit 24 and a pulse signal for the rhythm tone outputted form the controller 14 and sequentially outputs the time difference data to a CPU 1.
Patent JP-2001198379-A (JP)
Title: Curtain-sewing machine
Inventor: KISHIMOTO YOSHIHIRO
IPC: D06J1/12
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To apply a curtain-sewing machine to several sewing works with easy setting of cloth and good working efficiency. SOLUTION: A clamp displacement rail 5 that displaces a clamp 4 in a machine feed direction and a clamp return rail 6 that displaces the clamp 4 in the reverse direction of machine feed are installed. A displacement means for displacing the clamp 4 between both rails 5, 6 is located at an end of the both rails 5, 6. A chain 8 with a pin 7 for clamp displacement is located in parallel with the clamp return rail 6 as well as a core tape stand 12, conveyer 22 for receiving cloths and so on. The curtain sewing machine sews by maintaining curtain cloth, etc., on the clamp 4 and moving it together with the clamp in the machine feed direction and discharging the clamp before the machine 1.
Patent JP-2001205634-A (JP)
Title: Container for tire mold
Inventor: YAMADA MASATO
IPC: B29C33/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a container for a tire mold which can control container opening force generated between a segment and an outer ring without the action of external force. SOLUTION: Clamping means 40, 43, 44, 47, 48 for fixing the outer ring 13 to a bottom plate 9 when the outer ring 13 is brought down, and a tread mold 8 is closed are provided.
Patent JP-2000280234-A (JP)
Title: Method for cutting of substrate
Inventor: KATO NAOKI
IPC: G02F1/1333
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To improve a processing yield by a method wherein when a substrate is cut by drawing a scribe line on the substrate, a processing condition for the scribe line is varied in scribe processing of a specific line. SOLUTION: A substrate 14 to be cut is fixed onto a stage 13 equipped with an adsorbing means. A scribe line is processed on the substrate 14 by using a scribe head 12 equipped with a cutting tool 11, The scribe head 12 adjusts a depth of cut on the substrate 14 by controlling a height direction by a servomechanism. Further, a processing amount onto a knife edge during scribe processing is controlled by an air cylinder. Further, a sweep drawing speed of the scribe head 12 is constituted so as to be controlled at will. Then, when one scribe line is processed, a processing condition for the scribe line is varied about an edge part of the substrate and about a cross point, and a median crack is allowed to grow up appropriately. Thereby, a processing yield can be improved.
Patent JP-2000182614-A (JP)
Title: Manufacture of sealed alkaline storage battery
Inventor: MURATA TOSHIO
IPC: H01M4/24
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealed alkaline storage battery easy in control of over-discharged amount of a negative electrode, without danger, without formation of impurity causing self-discharging and inactivation of component parts of a battery when constituting so that discharging of a positive electrode ends earlier than that of a negative electrode. SOLUTION: In a manufacturing method of a sealed alkaline storage battery, using hydrogen storage electrode as a negative electrode, in which discharging capacity of the negative electrode is made in excess of that of a positive electrode, powder of metal cadmium or metal cobalt with utilization factor increased by making mean particle diameter <5 μm is mixed with hydrogen storage alloy powder, to hold them on a conductive support body of the negative electrode. At this moment, excess discharging capacity required by the negative electrode is adjusted by varying the mean particle size and mixing amount of the powder of the metal cadmium or the metal cobalt.
Patent JP-2001205910-A (JP)
Title: Date stamp
Inventor: TACHIBANA KOJI
IPC: B41K1/10
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a date stamp wherein unevenness in the shape or the dimension of an engaging sections accompanying an abnormal molding such as a forced removal is eliminated, and a height-adjusting work is facilitated, and in addition, can be surely performed by unifying the operation force of an adjusting dial. SOLUTION: At the upper end of an external case 1B, a guide boss 20 and a receiving wall 21 are provided. On the adjusting dial 22, an elastic engaging piece 26 is provided, and by engaging the elastic engaging piece 26 with the receiving wall 21 under a fitted-on state. Thus, the adjusting dial 22 is rotatably engaged with the guide boss 20 in a manner to be unable to be removed. By this constitution, a forced removal is not required, and the receiving wall and the elastic engaging piece 26 can be molded. On the peripheral surface of the receiving wall 21, a stepping ring section 37 is formed. Then, a stepping mechanism is constituted of the stepping ring section 37 and the elastic engaging piece 26, and a fine adjustment of the adjusting dial 22 is made possible.  An adjusting screw body 23 is screwed in the adjusting dial 22, and one section of the peripheral surface is received by a through port 35 of the external case 1B, and thus, the detent is performed.
Patent JP-2001205256-A (JP)
Title: Water cleaner equipped with raw water hose plug connection means
Inventor: USUDA GENJI
IPC: F16L37/23
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaner equipped with a raw water hose plug connection means constituted so as to be able to simply connect a raw water connection hose to the raw water injection end of a filter cartridge. SOLUTION: The water cleaner equipped with the raw water hose plug connection means receives raw water under raw water pressure to clean the same by a filter to take out cleaned water and is constituted of a raw water hose plug 17 having a click groove formed in the outer periphery thereof, the fixing sleeve 15 disposed in the water purifier, the hoes plug receiving cylinder 12a coaxially arranged in the fixing sleeve 15, the click means 13 going in and out of the receiving cylinder to be engaged with and separated from the click groove and the hose lock knob 14 having a cam means and disposed between the fixing sleeve and the hose plug receiving cylinder in a rotatable manner and restricting the going in and out of the click means.
Patent JP-2000206754-A (JP)
Title: Color image forming device
Inventor: KATAKABE NOBORU
IPC: G03G21/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To accurately transmit angular velocity of an output shaft to a photoreceptor by matching a shaft center of the output shaft and a shaft center of a photoreceptor supporting shaft and having couplings of both engaged in a state where an image forming unit that has received the thrust force of the output shaft is received by a device body. SOLUTION: In this color image forming device, the photoreceptor shaft 40 is moved forward while being matched to the shaft center of the output shaft 70 when the tip of a tapered part 75 of the output shaft 70 is pushed out and engagement with a recessed tapered surface 48 of the photoreceptor shaft 40 is started. The shaft center of the photoreceptor shaft 40 and the shaft center of the output shaft 70 are completely matched with and the photoreceptor 30 is accurately positioned to an image forming position 10 when the tapered tip part 75 and the recessed tapered part 48 are engaged to each other and the output shaft 70 is further pushed by a thrust bearing.  At this time, the edge surface of a flange 41 is pushed against a side plate bearing of the image forming unit 3 by the thrust force imparted by the output shaft 70 and the side plate bearing part is received by being abutted to a left sidewall 20L of a carriage 2. The whole image forming unit 3 including the photoreceptor 30 is made to travel inside the carriage.
Patent JP-2000298024-A (JP)
Title: Gyro
Inventor: NUMAI TAKAAKI
IPC: G01C19/66
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a gyro capable of detection the rotational direction by using laser. SOLUTION: The oscillation frequencies of laser lights 100 and 200 a nearly equal to 4.73×1014 Hz and the oscillation frequency f0 of the laser light 110 for injection synchronization is larger than the laser light 100 by 20 MHz. Laser light 110 is injected in a quartz tube 10 from a laser 11 in this state. The length of a side of a resonator is 10 cm. When the quartz tube 10 is still, a beat signal of frequency 20 MHz can be obtained. If the quartz tube 10 is rotated clockwise by 180 degree/s, the oscillation frequency of the laser light 200 of counter clockwise increases by 248.3 kHz. On the contrary, the oscillation frequency f1 of the clockwise laser light 100 does not vary because of receiving injection synchronization. Therefore, the beat frequency becomes 20 MHz-248.3 kHz.  If the quartz tube 10 receives rotation in counter clockwise by 180 degree/s, the beat frequency becomes 20 MHz+248.3 kHz.
Patent JP-2001276928-A (JP)
Title: Interlocking member, its manufacturing method and apparatus
Inventor: MISAWA NOBORU
IPC: B21D3/16
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an interlocking member which helps to form a convergent portion easily in a short period of time. SOLUTION: Fine diameter convergent portions 31a, 31b are formed respectively through cold forging on both ends of a member body 21 of a substantially bar. Salient portions 43a, 43b, 43c, 43d, 43e are built-up inside and a configuration linking each vertex of salient portions 43a, 43b, 43c, 43d, 43e passes through an opening portion 42 of smaller diameter die 41 than the cross section of the member body 21, making the end of the member body 21 as the top end. Grooved portions 51a, 51b, 51c, 51d, 51e are formed outside portion of the member body 21 by press bar pressure of each salient portions 43a, 43b, 43c, 43d, 43e and concurrently strains in the axial direction of the member body 21 are corrected.
Patent JP-2001218710-A (JP)
Title: Floor suction port body for electric vacuum cleaner
Inventor: YAMAZAKI MASAHIRO
IPC: A47L9/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide the floor suction port body of an electric vacuum cleaner for preventing sticking even on a thick carpet or the like, improving operability and improving dust sucking performance even at the edge of a wall. SOLUTION: This floor suction port body of the electric vacuum cleaner is provided with a suction port main body 1 provided with a suction port 5 and a connection cylinder 8. The suction port main body 1 is sectioned into a hollow chamber 7 and a suction chamber 6, a front surface opening part 18 and an opening/closing door 20 are provided on the front surface of the suction chamber 6 and a movable part 10 to be vertically moved by a negative pressure inside the suction chamber 6 linked with the opening/closing door 20 is provided. When the negative pressure inside the suction chamber 6 becomes strong, the movable part 10 is moved in the direction of the suction chamber 6 and the opening/closing door 20 opens the front surface opening part 18.  When the negative pressure inside the suction chamber 6 becomes weak, the movable part 10 is moved in the direction of the hollow chamber 7 and the front surface opening part 18 is closed by the opening/closing door 20.
Patent JP-2001230279-A (JP)
Title: Film carrier
Inventor: HIROTA IKUO
IPC: H01L21/60
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a film carrier having superior accuracy in a wiring pattern shape and in alignment. SOLUTION: The film carrier 100 includes an insulating film tape 11 having each sprocket hole 12 on both sides, a device hole 13, a slit hole 14, and a wiring pattern 21a inside. An alignment mark 15 is provided at a prescribed position between the sprocket holes 12.
Patent JP-2001230474-A (JP)
Title: Laser oscillator
Inventor: IWASAKI YASUSHI
IPC: H01S3/038
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator which makes a stable rise of laser light and stable pulse laser light output possible. SOLUTION: The laser oscillator comprises a laser pipe 9 having a laser medium inside, a plurality of electrodes 5, 6 installed on the laser pipe 9, and a power supply 1 which applies high voltage to the electrodes 5, 6 to excite the laser medium by discharge. On the outer surface of the laser pipe 9, external cathode electrodes 11 connected to the electrodes 6 are installed.
Patent JP-2001231270-A (JP)
Title: Inverter device
Inventor: MOROZUMI HIDEKI
IPC: H02M7/5387
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To expand the operation region of an electric motor by a simple circuit configuration and a control system in a device for driving the electric motor by an inverter circuit. SOLUTION: The inverter device is equipped with an electric motor that has an inverter circuit where a plurality of DC circuits consisting of two switching means are provided, and a plurality of stator coils that are connected to the output of the inverter, a capacitor that is connected to the input terminal of the inverter circuit, a DC power supply, a switching means that is connected to one end of the output of the DC power supply, and a control means that controls the switching means. In this case, the switching means changes the connection between one end of the output of the DC power supply and one end of the capacitor to that between the other of the output of the DC power supply and the connection part of the stator coils.
Patent JP-2001234061-A (JP)
Title: Composition comprising thermoplastic resin
Inventor: ARAMAKI MASAAKI
IPC: C08G69/28
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition suitable for an industrial material such as an automobile part, an electronic and an electric parts, an industrial mechanical part, etc., having excellent rigidity, strength, impact strength, heat resistance and rigidity and dimensional stability in water absorption, etc. SOLUTION: This resin composition is obtained by compounding (A) a polyamide with (B) a polyamide complex which comprises an apatite type compound containing an organic substance insoluble in a phenol solvent in an amount of 0.5-100 pts.wt. of the organic substance based on 100 pts.wt. of the apatite type compound or a polyamide resin complex obtained by compounding the polyamide complex with another resin and (C) a polystyrene-based resin having a syndiotactic structure.
Patent JP-2001236141-A (JP)
Title: Device for correcting posture
Inventor: YAHASHI AKIRA
IPC: G01B11/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for correcting posture to be used for correcting deteriorated posture of a worker to use a computer to ideal posture. SOLUTION: This device corrects the deteriorated posture to the one at an ideal state by providing a three-dimensional information measuring part 9 to measure three-dimensional information of body regions of the worker, a posture information calculating part 11 to calculate posture information between the worker and work equipment based on the three-dimensional information measured by the three-dimensional information measuring part 9, an ideal posture information storage part 14 to store the posture information of the worker at an ideal posture state,  a comparison part 18 to mutually compare the posture information during work calculated by the posture information calculating part 11 with ideal posture information at the ideal posture state stored in the ideal posture information storage part 14 and to output posture correction information when a comparison result exists outside of an allowable range and a warning display part to issue a warning regarding posture correction based on the posture correction information to be outputted from the comparison part 18.
Patent JP-2001238160-A (JP)
Title: Imaging apparatus and method, and recording medium
Inventor: HATA HAJIME
IPC: H04N21/24
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a DV camera that acts like a WWW server on a network. SOLUTION: An image pickup section 11 photographs an object. A DV encoder 12 encodes an image signal received from the image pickup section 11. A recording and reproducing section 14 reproduces DV data recorded on a DV cassette tape 15. An IP packet generation separation section 19 converts a DV signal received from the DV encoder 12, a DV signal received from the recording and reproducing section 14 or an HTML file received from a WWW server processing section 21 into IP packets and outputs them to an IEEE1394 interface 20. The IEEE1394 interface 20 transmits the IP packet received from the IP packet generation separation section 19 to the personal computer 3 that accesses the DV camera 1 via a network 2.
Patent JP-2001238139-A (JP)
Title: Imaging apparatus
Inventor: HOSHI JUNICHI
IPC: H04N5/378
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive imaging apparatus. SOLUTION: An imaging apparatus is provided with plural pixels having photoelectric conversion elements converting a light signal which is made incident into an electric signal and a multivalue processing means which multi- values the plural converted electric signals. Storage parts storing plural multivalue signals obtained by the multivalue processing are provided for each of the plural pixels.
Patent JP-2001244209-A (JP)
Title: Method for diffusing antimony
Inventor: MASHIMA MASAKI
IPC: H01L21/22
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method by which antimony can be diffused on a silicon wafer without forming a p-type inverted area. SOLUTION: At the time of cleaning the silicon wafer before antimony is diffused on the wafer, aluminum is made to adhere to the surface of the wafer at a rate of 1×1012 atoms/cm2 to 1×1014 atoms/cm2 by dipping the wafer in an aluminum-containing aqueous solution. Then the wafer coated with the aluminum is fed to and antimony diffusing furnace.
Patent JP-2001240134-A (JP)
Title: Envelope for gift money
Inventor: MITSUKAWA RIUEMON
IPC: B65D27/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide (an envelope with celebrating decorations thereon containing a gift money used for a wedding gift, a baby birth gift and the like, recognizing whether banknotes are therein or not without opening the envelope and checking the number of banknotes. SOLUTION: A transparent sheet 12 is stuck on a hole 11 formed of a part of a back face section 7 cut out therefrom, and a seal 14 for sealing in a state that the banknotes 13a, 13b and 13c to be put in the envelope are shifted laterally is provided.
Patent JP-2001240079-A (JP)
Title: Article storage bag
Inventor: TSUBAKI TATSUO
IPC: B65D33/17
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an article storage bag having a bag mouth section to be easily opened and closed and repeated by used. SOLUTION: Respective faces of both front and rear plate sections 12 and 13 facing each other with respective one ends and also the other ends of both of the front and rear plate sections with the other ends respectively connected with respective outer faces of the upper sections of both of front and rear sheets through a first thin-walled hinge 14 are respectively fixed on respective outer faces of the upper sections of both of the front and rear sections forming the bag mouth section 6 in the state of closing the bag mouth of the bag 1 with an opening formed on its upper end, and a mouth opening and closing tool 11 formed of an elastic material is provided.  The inner faces of the both of the front and rear plate sections 12 and 13 are fixed on the outer faces of both sheets 2 and 3 by folding stop plates 17 standing up from the upper faces of both of the front and rear plate sections through a second thin-walled hinge 18 to the inner face sides, and fixing and folding a protruded fitting means 19 provided on the other side into recessed fitting means 20 provided on one of either the stop plates 17 or the inner faces of both of the front and rear plate sections through both sheets.
Patent JP-2001244724-A (JP)
Title: Primary radiator for two-satellite reception
Inventor: NAKANE CHIKAHIKO
IPC: H01Q25/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a primary radiator for two-satellite reception integrated with a pair of horns that can obtain satisfactory reception characteristic, without having to increase the maximum diameter of a surface having the openings of the horns. SOLUTION: A corrugated choke is configured on a flange 16, formed as a disk around conical horns H1, H2 with a 1st circumferential wall 11 forming a 1st groove M1, with respect to outer circumferential faces of both the conical horns H1, H2, a 2nd circumferential wall 12 forming a 2nd groove M2 with respect to the 1st circumferential wall 11, a 3rd circumferential wall 13 forming 3rd grooves M3 with respect to the 2nd circumferential wall 12, and an outer circumferential wall 14 formed along the circumferential edge of the flange 16.  The 2nd and 3rd circumferential walls 12, 13 among them are integrated respectively with the outer circumferential wall 14 in the vicinity of both ends of the conical horns H1, H2 in their arrangement direction, the 1st groove M1 and 2nd groove M2 exist in the omni-azimuth of both the conical horns H1, H2 but the 3rd grooves M3 exist at only both ends of both the conical horns H1, H2 on their symmetrical axes.
Patent JP-2001250657-A (JP)
Title: Crimping device for crimping piece of metal terminal fitting
Inventor: KITAGAWA HIROCHIKA
IPC: H01R43/048
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent decline of clamping strength of a conductive crimping part 21 and deterioration of electrical contacting characteristics, caused by shallow crimping into a core wire by mutual interference created when an front end, as a free end of front feet 19, joins together, is clamping a crimping piece 21 of a metal terminal fitting. SOLUTION: The crimping device for the crimping piece 21 of metal fitting terminal conducts a connection with crimping by making upper and lower crimper 11, 18 mover relatively along the longitudinal center axis. The inner surface 13 of the upper crimper 11 has two arch-shaped parts 13 formed in plane symmetry to a longitudinal center axis 12 and contact each other, and respective curves constituting the arch-shaped part 13 cross on the longitudinal center axis 12 and form a sharp pointed part 14, at the same time, respective curves are formed so as to have the first circular arc part 131 with big curvature, and the second circular arc part 132 with small curvature heading toward the sharp pointed part 14 consecutively to the first circular arc part 131.