baber/WOPTO huggingface dataset:
Patent JP-2002000152-A (JP)
Title: Snag releasing and recovering apparatus
Inventor: UYAMA KOJI
IPC: A01K97/24
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To release snag by a pushing action in stead of a pulling action. SOLUTION: A laterally movable drilled weight 7 is attached to a rod member 2, a main line engaging part 3 is attached to the tip end of the rod member 2, a line engaging part 4 is attached to the tip end of a standing member 9 and a line engaging part 5 is attached to the tip end of the standing member. A ring 11 is placed at the side of the standing part 8 and a string 14 is tied to the ring.
Patent JP-2002039237-A (JP)
Title: Drum brake device
Inventor: YOSHIKAWA TOMOYUKI
IPC: F16D65/09
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a brake device to prevent the occurrence of stick slip phenomenon between a brake shoe and a brake drum even when a wheel cylinder pressure is increased during a stop. SOLUTION: A movement regulating means 15 is provided to limit an amount of movement of the brake shoe 5 to the anchor part 9 side when, during a stop, the brake shoe 5 is brought into a state to be pressed in surplus against the brake drum 4 along with the increase of a pressure fed to a wheel cylinder 2.
Patent JP-2002034439-A (JP)
Title: Quantitative stuffing apparatus for food material and stuffing line therefor
Inventor: YANAIDA HIDEAKI
IPC: A22C11/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative stuffing apparatus for a food material and a stuffing line therefor each seldom causing the breaking damage to the food material when it is stuffed, easy to make a sanitation of the food material and high in productivity as well. SOLUTION: The stuffing line has such a scheme that a constant pressure function is afforded between a meat feed pump and the stuffing apparatus so as to keep the pressure inside a tube constant and food material release time is controlled.
Patent JP-2002034508-A (JP)
Title: Food and drink having function to promote iron usability
Inventor: ITO EIZO
IPC: A23L11/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new food and drink favorable for especially sports players and having functions to promote iron usability without exercising adverse influences such as hepatic dysfunction even when ingested. SOLUTION: This food and drink having the functions to promote the iron usability is characterized as comprising an ingredient prepared by cooling a soup of grains, then adding a yeast, allowing the resultant mixture to stand while feeding oxygen, subsequently thermally sterilizing the obtained liquid and extracting the ingredient from the resultant liquid.
Patent JP-2002044909-A (JP)
Title: Geared motor
Inventor: ADACHI TADASHI
IPC: F16H1/16
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor, in which engagement precision of gear is secured by ensuring rigidity of a housing without adding weight, and generation of abnormal noise can be prevented, and durability is improved. SOLUTION: In the geared motor 10, a worm 20, a worm wheel 24, and an output shaft 36 are accommodated in a motor housing 18 of a gear part 10B. In the motor housing 18, a cover plate 48, configured to have high rigidity by providing a rib 48D, is disposed in abutting against a cover retention face 18C. Thereby, the motor housing 18 and the cover plate 48 are integrated to form a closed cross section, and the rigidity of the motor housing 18 is greatly enhanced. Furthermore, there is neither increment in parts, nor weight increase.
Patent JP-2002042028-A (JP)
Title: Fraudulent use preventive system for card and the like
Inventor: YOKOO NOBUMASA
IPC: B42D15/10
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a card system having high safety by a fraudulent use preventive system and a settling method of card and the like. SOLUTION: In a system or a method for settling commercial transactions by using a card, a card holder previously informs a certification center of the use form of settling the card, and accesses the certification center side on the settling side at settling time, and confirms the use form of settling the card, and settles the card on the basis of the confirmed use form. The use form of settling the card includes either of a kind of using card, a time zone for using the card, an amount settleable by the card, an area for using the card and a kind of card usable member store. The use form is previously informed to the center by a cellular phone.
Patent JP-2002042258-A (JP)
Title: Disaster prevention system
Inventor: SEKINE ASAJI
IPC: G08B17/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention system having high calculation accuracy of an fire point, simplifying the calculation, even if the position of a detector detecting the fire occurrence and using conditions are changed, and being operable, even if the control means is not functioned. SOLUTION: This disaster prevention system is provided with a plurality of flame detectors 2 detecting the fire point of a monitor area, a fire-flow nozzle 3 sprinkling fire extinguishing water, and a personal computer 65 controlling the fire-flow nozzle 3 based on the detecting signal of the flame detector 2.  The personal computer 65 is provided with a database setting part 67 setting the using conditions data of the flame detectors 2, a memory storing operation data expressing operation states of the flame detectors 2, and an arithmetic part 58 finding coordinates of a fire detector 2 in a monitor area, where the fire point is generated, based on the using condition data of the flame detectors 2 set in the database setting part 67 and the operation data of the flame detectors 2 stored in a memory 66, and specifying the fire point based on the found coordinates of a plurality of the flame detectors 2.
Patent JP-2002045855-A (JP)
Title: Water softening device
Inventor: SUZUKI YASHIO
IPC: B01J49/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact water softening device excellent in water softening performance and regeneration efficiency, and capable of feeding shower water under low pressure loss. SOLUTION: A device body case is formed in a vertically long shape having small depth and wide width, and an ion removing container of an ion removing means, a salt water manufacturing container of a regeneration means, and a salt container are formed in a long sideways shape having narrow depth, and an ion exchange resin particle layer is constituted so as to pack ion exchange particles with a net member and is housed in a middle position of the ion, removing container.
Patent JP-2002036119-A (JP)
Title: Jet cutting method for work
Inventor: HOBO YASUO
IPC: B24C5/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a jet cutting method for cutting platy work with making a cutting end surface vertical without chipping. SOLUTION: In this jet cutting method for work, grinding material is jetted from a nozzle by a compressed medium to cut the work. A tip end of the nozzle main body 11 provided with a jetting port having a rectangular cross-section which is not more than 5 mm in width, and not less than 3 in length/width ratio, is brought close to the work 3 so as to have a distance of not more than 1 mm. While jetting the grinding material, the nozzle main body 11 is made to travel in a longitudinal direction of the jetting port, thereby cutting the work in a generally vertical direction.
Patent JP-2002038713-A (JP)
Title: Form material for forming concrete opening section
Inventor: KANEKO TADAYOSHI
IPC: E04G15/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a form material for forming a concrete opening section, by which the form of a product is simplified, the number of parts and manufacturing processes are decreased and cost is reduced while diversion is enabled and which is extremely economical and is mounted onto concrete forms and removed from a concrete surface easily and has excellent workabilty. SOLUTION: The form material for forming the concrete opening section is composed of a hollow form material body, which consists of a plastic sheet having flexibility, is formed by installing a check valve made of a plastic film and to and from which a gas can be sealed hermetically and opened, and a cover material mounted outside the form material body.
Patent JP-2002050839-A (JP)
Title: Electronic apparatus
Inventor: HONDA SUMUTO
IPC: H05K1/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus to reduce short-circuiting at low cost even when a flexible board is mounted in a position easy to contact a conductive material a possible to form a projected part like a burr. SOLUTION: A double-sided flexible printed board 20 with wiring patterns 23 and 23', and 27 and 27' is mounted on the electronic apparatus, and a metallic plate 31 is fixed to a base 32 with a metallic screw 33. A dummy pattern 27a is provided near a position, with which the metallic screw 33 is put in contact with the flexible printed board 20.
Patent JP-2002054338-A (JP)
Title: Door stopper
Inventor: KIRYU TATSUO
IPC: E05C17/50
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a door stopper capable of naturally linking a swing door only by opening the door which has an extremely simple construction and the open state can be definitely maintained. SOLUTION: A door stop member 3 attached to a swing door 2 is linked and the door 2 is maintained to an open state by this door stopper 1 which is journaled by a supporting member 9 fixed to a wall surface and is equipped with a turning member 10, which is journaled by the supporting member 9 and is rotatable between a linking position and a release position, and also a restricting member 11 prohibiting the reversed rotation of a turning member 10 at the linking position. Also. the turning member 10 has a protruding portion 18 which is positioned higher than the bottom end of the door stop member 3 in linking position and lower than the bottom end of the door stop member 3 at release position and also has a weight portion 19 energizing the turning member 10 to the linking position side.
Patent JP-2002056699-A (JP)
Title: Non-volatile semiconductor storage
Inventor: KOTANI HIDETO
IPC: G11C29/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in a rewritable non-volatile semiconductor memory, it is hard to judge whether intended voltage is applied or not in various disturbance evaluations and tests, also a test time for evaluation and test of a block erasure function is increased as increment of the number of erasure blocks and rewriting stress for a memory cell at a test is increased. SOLUTION: This storage is provided with a memory cell 2 for monitoring, of which the control gate 3 is made common with a memory cell array 1 and in which a source and a drain can be controlled independently and electrical write-in and erasure can be performed, and at the time of evaluation and test, it is confirmed that intended voltage is surely applied by a function of simultaneous selection of plural word lines, a function of simultaneous selection of plural bit lines, and a function of simultaneous selection of source lines.
Patent JP-2002057781-A (JP)
Title: Telephone set with voice dial function
Inventor: KAMI KINSHI
IPC: G10L15/28
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cordless telephone set having a wireless slave set that can sufficiently utilize a voice dial function and prevents the product cost from being increased for the utilization. SOLUTION: The cordless telephone set is provided with a telephone directory data storage means provided to a master set, a voice recognition data storage means provided to the master set, a voice recognition data read means provided to the master set, a voice input transmission means that is provided to the slave set and transmits a voice input to the master set, a voice input reception means that is provided to the master set and receives the voice input sent from the slave set, a voice recognition data transmission means that is provided to the master set and transmits the voice recognition data to the slave set, and a voice recognition data reception means that is provided to the slave set and receives the voice recognition data sent from the master set.
Patent JP-2002057434-A (JP)
Title: Electronic component assembly
Inventor: NAKAGAWA SEISHI
IPC: H05K1/18
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component assembly which enables even a plurality of electronic components different in characteristics and size to be mounted simply on a circuit board. SOLUTION: The electronic component assembly 10 comprises a block, composed of a seal block 14 and a hold block 16. Holding recesses 18 formed into the seal block 14 and through-holes 20 formed into the hold block 16 form recesses 22. A conductive bond 24 is inserted at both ends of the holding recess 18, to hold an electronic component 26 in the recess 22 due to the wedge effect of the bond 24. The assembly 10 is mounted on a circuit board and by heating to melt the conductive bond 24 the bond 24 is moved onto the circuit board via a gap between the electronic component 26 and the hold block 16. It is then cooled to bond electrodes 26a of the component 26 to an electrode pattern of the circuit board.
Patent JP-2002061623-A (JP)
Title: Stopper for panel fixture
Inventor: ARAKAWA OSAMU
IPC: F16B37/04
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for a panel fixture having no fear of falling off of the panel fixture from a panel fitting hole during panel fitting work. SOLUTION: This stopper comprises a ring part 1 formed with a diameter smaller than the inside diameter of the fitting hole A1 of the panel A fitted to the outer periphery of the panel fixture C, and locking part 2 extended from the ring part in the reverse direction to the insert direction of the panel fixture C and restored to the initial state after passing the fitting hole A1 to be caught in the back A2 of the panel A.
Patent JP-2002062332-A (JP)
Title: Insulation deterioration diagnosing method of power cable
Inventor: INOUE NAGAKAZU
IPC: G01R31/12
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To enable accurate diagnosis of deterioration in an insulation layer 3 of a CV cable under the live wire condition thereof. SOLUTION: The insulation layer 3, a capacitor 8 and a measuring device 9 are arranged in series mutually between a cable conductor 2 of a CV cable 1 and a ground 7. The measuring device 9 detects deteriorated signal flowing through the insulation layer 3. A high AC voltage is applied to the cable conductor 2, and the deterioration signal is observed with a DC-voltage application circuit 10, while the DC voltage is kept applied to the insulation layer 3. By observing the change in and the size of the deterioration signal before and after the application of the DC voltage, deterioration is thereby diagnosed.
Patent JP-2001094422-A (JP)
Title: Phase locked loop frequency synthesizer
Inventor: SAVELLI PATRICK
IPC: H03L7/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a phase locked loop frequency synthesizer that can control fluctuation in the gain of a voltage controlled oscillator, improve a noise characteristic and has a short acquisition time. SOLUTION: The phase locked loop frequency synthesizer includes a circuit that decides an actual gain of the voltage controlled oscillator by using at least one measurement parameter and provides a signal denoting the actual gain of the voltage controlled oscillator.
Patent JP-2002071471-A (JP)
Title: Electronic clinical thermometer
Inventor: KUSANO KENJI
IPC: G01K7/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for fixing a battery spring. SOLUTION: Three spring presser parts 13b, 13c, and 13d are formed on the bottom surface of a battery cap 13. The battery spring 14 is almost cross shape in top view, with a battery spring terminal 14a as well as three U-shape spring fixing part 14b, 14c, and 14d orthogonal to it formed. When the battery spring 14 is attached to the battery cap 13, the three spring presser part formed at the battery cap 13 cooperate to pressurize, from above and below, the three U-shape spring fixing parts formed at the battery spring 14. Meanwhile, two protruded band parts 11b are formed at a battery cap housing bottom-surface 11a of a case main body part.  When the battery cap with the battery spring is built in the case main body part, a pressurizing part 11c at the tip of the protruded band part 11b pressurizes the side surface of the battery spring 14 to hold the side surface of the battery spring 14. The battery spring 14 is vertically/horizontally held by the battery cap 13 and the case main body part for sure fixing.
Patent JP-2002071615-A (JP)
Title: Gas concentration detector
Inventor: SHIROKURA TOSHIYA
IPC: G01N27/16
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a detector as a whole by preventing large variations in zero-point output values of a gas concentration sensor due to dew condensation, etc., and the deterioration of the gas concentration sensor. SOLUTION: In this gas concentration detector, a control means H causes the gas concentration sensor S to be powered intermittently and repetitively so as to switch it to a powered state when the concentration of a specific gas component is detected and to switch it to a non-powered state when the concentration of the specific gas component is not detected. The control means H memorizes, as a reference output value, the zero-point output value of the sensor S in a situation allowing a prediction that the specific component is zero when the sensor S is in a powered state.  When zero-point deviation of the zero-point output value in the powered state of this time from the reference output value in the powered state of the last time is larger than a proper zero-point value, the sensor S is kept in a powered state, even if, thereafter, the concentration of the specific gas component is not detected.
Patent JP-2002076434-A (JP)
Title: Light emitting device
Inventor: TAKAHASHI YUJI
IPC: C09K11/64
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device of a novel constitution of combination of a light emitting element and a fluorescer. SOLUTION: The light emitting device comprises a light emitting element having an emitting light wavelength of a range of 360 to 550 nm, and a fluorescer made of a Ca-Al-Si-O-N oxynitride for activating Eu2+. Thus, a part of the light from the emitting element is wavelength converted by the fluorescer, and emitted.
Patent JP-2002066748-A (JP)
Title: Method and apparatus for shifting welding gun
Inventor: KATO HITOSHI
IPC: B23K11/11
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for shifting a portable welding gun to a robot-welding gun. SOLUTION: An equalizer unit 1 is removably mounted on a hand 2 of an industrial robot, and a portable gun is removably assembled into the equalizer unit 1, through which the portable gun is made available in both use, a portable gun or a robot gun that requires the equalizer function.
Patent JP-2002075012-A (JP)
Title: Self-ballasted lamp
Inventor: TSUNEFUJI YUJI
IPC: F21Y103/37
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-ballasted lamp that can hold a lamp characteristic fully and get a compact lamp and moreover is well-suited to a lighting fixture of common incandescent lamp. SOLUTION: This self-ballasted lamp is equipped with electrodes in both ends and is provided with an arc tube 5 with exhaust pipes 11 in sealing parts 5a in the ends and a lighting circuit 6 that has a circuit board 14 and circuit parts 15 mounted on the circuit board 14, where the exhaust pipe 11 is inserted into a through hole 16 provided on the circuit board 14.
Patent JP-2002067767-A (JP)
Title: Rear seat armrest device
Inventor: MATSUSHITA KATSUYUKI
IPC: B60N2/75
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a rear seat armrest from jumping out at the time of sudden braking, and eliminate need of increasing strength of an armrest installation part. SOLUTION: A containing recess D is formed at a front side center of a seat back C in a rear seat A, and the armrest 20 is supported to be rotatable around a lateral axis O positioned at a lower part in the containing recess D for enabling the armrest 20 to be raised and laid between a contained state where the armrest 20 is positioned in the containing recess D and a usage state where it is protruded forward from a lower part of it. Between the armrest 20 and an armrest hinge 15 to rotatably support it, a damper 40 to provide viscosity friction resistance to rotation of the armrest 20 is provided. The damper 40 is disc-shaped comprising a stator 41 installed on the armrest hinge 15 and a rotor 45 which rotates with the armrest 20, and it is favorably disposed between the armrest hinge 15 and the armrest 20 to be coaxial with the lateral axis O.
Patent JP-2002066329-A (JP)
Title: Ethylene trimerization catalyst and method for trimerizing ethylene using the same
Inventor: YOSHIDA OSAMU
IPC: C08F4/69
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To efficiently produce 1-hexene from ethylene with high selectivity. SOLUTION: A catalyst is used comprising a chromium complex with a coordinated neutral multidentate ligand having a tripod type structure represented by the formula: ACrBn (where (n) is an integer of 1-3; A is the neutral multidentate ligand having a tripod type structure; Cr is a chromium atom; and B is one or more selected form the group comprising a hydrogen atom, halogen atoms and linear or branched alkyl groups), an alkyl-metal compound and an amine compound or an amido compound.
Patent JP-2002072629-A (JP)
Title: Image forming method
Inventor: ARATAIRA FUMIHIRO
IPC: G03G21/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for preventing a defective image caused by defective cleaning by suppressing the occurrence of ozone at electrification, and also satisfactorily cleaning toner remaining after transfer by a cleaning blade even in the case of using spherical toner exhibiting a high transfer performance. SOLUTION: As for the image forming method including a cleaning process of recovering the toner remaining on a photoreceptor after transfer with the cleaning blade, the shape of the toner is spherical, and an electrifying member at the electrifying process is a contact type electrifying member which is constituted of magnetic particles and a magnetic particle carrier and which comes into contact with the photoreceptor so as to electrify the photoreceptor, and the volume resistance of the magnetic particles is within the range of 1×104 to 1×109 Ωcm, and as for the volume particle size distribution, 0.5 to 20% of the whole particles is in the range of <=10 μm.
Patent JP-2002074378-A (JP)
Title: Device and method for generating curved line and storage medium
Inventor: UEDA KENJI
IPC: G06T11/20
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a means profitable for processing a two-dimensional(2D) form by automatically finding a planar curve having all applied four straight lines as tangent. SOLUTION: The entries of the coordinates of respective two points Pj (j=0, 1, 2 and 3) and Qj (j=0, 1, 2 and 3) to apply first -fourth straight lines L0-L3 are accepted (steps S1, S3, S5 and S7) and when these entries are completed, the coordinate values of points Pj (j=0, 1, 2 and 3) and Qj (j=0, 1, 2 and 3) stored on a RAM are read out. Then, arithmetic based on the definition expression of curve in contact with four straight lines is performed (step S9).