baber/WOPTO huggingface dataset:
Patent JP-2001322196-A (JP)
Title: Waterproof sheet with air permeability and water absorption properties
Inventor: AZUMA NORIO
IPC: B32B27/32
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet which can be applied to various uses as it has air permeability and water absorption properties. SOLUTION: A cotton nonwoven fabric layer 10 having air permeability and water absorption properties and a polyethylene film layer 30 which has a plurality of pores allowing passage of water vapor but not moisture, are laminated together with the help of a discontinuous adhesive layer 20. This waterproof sheet has the water absorption properties and water proofness and makes air penetrate through every layer across a part where the adhesive 20 is not present.
Patent JP-2001323713-A (JP)
Title: Revolving door
Inventor: IHARA MITSUTAKA
IPC: E06B9/52
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a revolving door, which is mounted and demounted easily and is difficult to be slipped off even when upward force is applied to the door. SOLUTION: In the revolving door 4, in which a shaft 8 or 81 is installed to either one of the upper-side end face 511 or lower-side end face 512 of the door 5 and the upper-side end face 61 or lower-side end face 62 of a door frame 6, a bearing hole 85 or 86 is formed to the other and the shaft 8 or 81 is inserted into the bearing hole 85 or 86, an elastic body 7 is mounted between the shaft 8 or 81 and the base of the bearing hole 85 or 86.
Patent JP-2001323959-A (JP)
Title: Shock absorber
Inventor: AOYANAGI MASAHISA
IPC: F16F7/14
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To improve the shock absorbing effect of a shock absorber via a simple structure. SOLUTION: The shock absorber is so constructed that a wire rope of braided thin wires is spirally passed through two right and left support members of aluminum alloy. The use of a fiber member with a high damping factor in the wire rope can improve the shock absorbing effect on vibration and impulsive force of a low frequency to a high frequency. The winding of the wire rope with a tape can improve the efficiency of friction damping between the fibers. The filling of the wire rope with gel or rubber can improve the rigidity of the shock absorber to enable the mounting of a heavy precision device and improve the shock absorbing effect.
Patent JP-2001329924-A (JP)
Title: Valve mounting structure for fuel tank
Inventor: CHO TAKESHI
IPC: B60K15/035
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To surely install a float valve to a synthetic resin tank body by welding. SOLUTION: In the outer circumference of an opening part 11b formed in an upper wall 11a of the synthetic resin tank body 11 with a high swelling ratio, a welding flange 16c arranged in a synthetic resin cover 16 with a high swelling ratio covering the opening part 11b is welded W, and a fixed flange 15a arranged in the upper part of a synthetic resin protector 15 with a low swelling ratio supporting a float case 17 for the float valve 12 by projection- recess engagement is put between the outer circumference of the opening part 11b in the tank body 11 and the welding flange 16c of the cover 16 so as to be fixed. Because the protector 15 is formed of a synthetic resin with a low swelling ratio, the float case 17 can be surely prevented from coming off when the protector 15 is swelled.  For the protector 15 is fixed with a mounting flange 15a clamped between the tank body 11 and the cover 16, a difference of the swelling ratio is effectively absorbed and the protector 15 can be fixed firmly.
Patent JP-2001329723-A (JP)
Title: Latch receiver
Inventor: MATSUNO HIDEYUKI
IPC: E05B15/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a latch receiver capable of adjusting an engagement degree of a latch bolt with the small number of parts. SOLUTION: A resin-molded receiving seat 20 is arranged laterally movably to a fixed body 10, and in the receiving seat 20, rugged parts 24a and 24b always applying energization toward rugged parts 14a and 14b in the fixed body 10 by elasticity of the resin are arranged. In adjustment of engagement of the latch bolt, engagement between the rugged parts 14a and 14b and the rugged parts 24a and 24b is released by pinching operation parts 25a and 25b in the receiving seat 20 with fingers and the like, and the receiving seat 20 is shifted for the adjustment.
Patent JP-2001332364-A (JP)
Title: Lamp socket and lighting fixture
Inventor: IMAOKA YOSHIHIDE
IPC: H01R33/08
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a lamp socket and a lighting fixture in which a conductive member can be made larger without enlarging the socket main body. SOLUTION: This has the socket main body 1 that houses the conductive member 3 on which a lamp pin protruding from a lamp base is inserted and mounted from a front face, and lamp retaining springs 2 which are mounted along the outer side face and a rear face of this socket main body 1, and the lamp support parts 25 of both ends are U-shaped protruding forward from the front face, and which pinch the lamp base with the lamp support parts 25.
Patent JP-2001334267-A (JP)
Title: Apparatus for cleaning bath water
Inventor: MURASAWA KANZO
IPC: C02F1/46
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cleaning bath water which can make the amount of chlorine to be produced constant even when various kinds of dispersion exist. SOLUTION: The apparatus has a salt dissolution tank 7 which produces a salt solution, an electrolytic cell 6 to which the salt solution produced by the tank 7 is supplied and which has electrode plates 6a for generating chlorine by electrolysis, a pump 3 for sending the salt solution from the tank 7 to the cell 6, and a control part 30 for controlling the operation of the pump 3. The operation time of the pump 3 is controlled by the control part 30 to be changed in view of the quantity of the electric change between the electrode plates 6a.
Patent JP-2001339642-A (JP)
Title: Defective pixel correction device in solid-state image pickup element of video camera
Inventor: KONO HIROICHI
IPC: H04N5/367
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a defective pixel correction device in a solid-state image pickup element of a video camera that can make an excellent correction even in a high sensitivity, while securing correction accuracy in an ordinary image pickup mode. SOLUTION: Correcting means by addition (20, 21, 14) corrects a defective pixel in a solid-state image pickup element by adding an image pickup signal from the defective pixel and a correction signal that synchronizes with the image pickup signal and has really the same level with the reverse polarity. Correcting means by replacement (20, 21, 12) replaces the image pickup signal from the defective pixel with an image pickup signal of a pixel on the periphery of the defective pixel.
Patent JP-2001303840-A (JP)
Title: Dust-proof v-type sash roller rail
Inventor: KAGEYAMA HIROYUKI
IPC: E05D15/06
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To achieve smooth rolling of a sash roller on a V-type sash roller rail irrespective of dust deposited in the rail, by forming linear projections and linear recesses on a joint surface between the sash roller and the V-type sash roller rail. SOLUTION: The V-type sash roller rail has a longitudinal V-shaped linear groove formed therein, through which a wheel of the sash roller rolls, and mutually opposed slope pieces forming the V-shaped linear groove each have one or more linear projections and one or more linear recesses formed thereon, such that the projections and the recesses are arranged in alternate order.
Patent JP-2001342396-A (JP)
Title: Aqueous ink composition for writing utensil
Inventor: MIYAMOTO MASARU
IPC: C09D11/023
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for writing utensils which scarcely causes blotting of a writing, has a persistent scent by containing a perfume stably dispersed in the aqueous medium. SOLUTION: The ink composition contains at least one compound selected from the group consisting of polyoxyethylene lanolins and lanolin alcohols, and it also contains a coloring agent, a perfume and water.
Patent JP-2001341007-A (JP)
Title: Coated cutting tool
Inventor: HIROSE KAZUHIRO
IPC: B23B27/14
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a coated cutting tool capable of reconciling chipping resistance and wear resistance and improving a tool life. SOLUTION: This tool is the coated cutting tool for forming a hard film on a base material. The base material is made of a binding phase including one or more kinds of iron group metal and a hard phase including one or more kinds of substance selected from a group made of carbide, nitride and oxide of IVa, Va and VIa group elements of a periodic table and solid solution thereof. The hard film satisfies the following conditions: (1) The hard film has a columnar crystal TiCN layer of an aspect ratio 5 or more and thickness 3 μm or more. (2) An Al2O3 layer is provided on an upper part of the columnar crystal TiCN layer.  (3) A range of 500 μm from an edge tip ridge line part and a cutting face side boundary part of the ridge line part of the surface of the columnar crystal TiCN layer to a cutting face side is constituted of a smooth surface and a range of 200 μm from a flank side boundary part of the ridge line part to a flank side is constituted of a rough surface. (4) The hard film is provided with at least one or more kinds of hard layers selected among a group constituted of IVa, Va and VIa group elements of a periodic table, Al carbide, nitride, carbon nitride and oxide.
Patent JP-2001340901-A (JP)
Title: Rolling method for h-shaped steel sheet pile
Inventor: YAMAGUCHI HARUO
IPC: B21B1/08
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method for an H-shaped steel pile, which can improve a shape defect of a single claw joint and prevent a warp or torsion in rolled steel in reversal rolling which uses a groop of universal roughing mills. SOLUTION: A roughing mill forms a rough H-shaped steel piece. After that, the groop of the roughing universal mills consisting of a universal mill and an edgier mill reversely rolls the steel piece to form joint parts of franges at both ends, and at the same time to form the projection on the specific position on outer surface of the frange at the specific height. Besides, a groove on a vertical roll of the universal mill restricts the projection and a slope of the vertical roll rolls while restricting a slope rising face of joint parts of double claws. After that, a finishing universal mill bends the joint parts of the double- claw.
Patent JP-2001342984-A (JP)
Title: Drainage pump
Inventor: NINOMIYA TATSUSHI
IPC: F04D7/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the noise from a drainage pump installed on an indoor unit of an air conditioner. SOLUTION: This drainage pump 1 comprises a impeller member 100 stored in a pump body 10, and the impeller member 100 is driven by a motor 50. When the pump is operated, the drain water D1 in a drain pan 60 enters a pump chamber 16 from a suction port 12, and is drained from a delivery port 14 through a hose 70. When a pump lift H1 varies, the shape of the air-liquid boundary surface formed around the impeller member 100 inside the pump chamber also varies. By improving the shape of the impeller member 100, a noise reduction in all lifts can be achieved.
Patent JP-2001344513-A (JP)
Title: System for presenting selectable cosmetic information and method for promoting cosmetic sales
Inventor: NAKAGAWA ATSUHITO
IPC: G06Q10/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a selectable cosmetic information presenting system and a cosmetic sales promoting method in which even a general consumer who does have technical knowledge can acquire information about a cosmetic and a fragrance composed of blending components suitable to the consumer himself and the purchase the cosmetic and the fragrance can also be promoted by providing the information. SOLUTION: This selectable cosmetic information presenting system is provided with the first storing means for storing blending component information obtained by making the blending components of the cosmetic and the fragrance correspond to the cosmetic and the fragrance, the second storing means for storing customer information including information with which blending components suitable to the customer can be specified or estimated, and an information presenting means for collating the blending component information with the customer information, deciding the cosmetic and the perfume which are suitable to the customer and can also be selected by the customer, also generating presenting information composed of the decided cosmetic and fragrance and presenting the presenting information to the customer.
Patent JP-2001346249-A (JP)
Title: Cordless phone system
Inventor: YOSHIDA HITOSHI
IPC: H04W52/24
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a cordless phone system that accommodates many cordless phones each consisting of a master set connected to a host device via an extension and a slave set so as to suppress radio wave interference and reduce wireless connection errors. SOLUTION: Master sets 2, 4, 6 and slave sets 3, 5, 7 are wirelessly interconnected to configure cordless phones consisting of sets of the master set and the slave set (2+3), (4+5), and (6+7). The master sets 2, 4, 6 included in the cordless phones are connected to the host device 1 through extensions. The master set of each set, e.g. the master set 1 of the cordless phone (2+3) has a wireless module 23 connected to a communication circuit 21 leading to the host device 1, a CPU 22 and an antenna. The slave set 3 has a wireless module 31 connected to an antenna and a CPU 32. A wireless transmission output of each of the sets (2+3), (4+5), and (6+7) is automatically set to a plurality of stages in advance depending on conditions such as 'high output', 'medium output' and 'low output'.
Patent JP-2001344976-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAUCHI TADAAKI
IPC: G11C16/06
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which the occupancy area of a data bus is small. SOLUTION: A semiconductor storage device 100 comprises a first bank 10, a first input/output circuit 20, a second bank 30, a second input/output circuit 40, data buses 50-53, and a plurality of circuits 60-63. The first and the second banks 10, 30 are divided respectively into four blocks 11-14, 31-34, groups of data buses consisting of data buses 50-53 for inputting/outputting data in/from a memory cell included in each block are intersected respectively at points A, B, and C between adjacent circuits out of a plurality of circuits 60-63.
Patent JP-2001354402-A (JP)
Title: Fuel reforming device
Inventor: INOUE MASAHIRO
IPC: B01J19/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To make a device small-sized and highly efficient by suppressing expected pre-reactions before a gaseous mixture is supplied to a reforming part and improving the response to a load fluctuation. SOLUTION: A steam mixed gas consisting of superheated steam and air is supplied to an evaporation mixing part 50, a liquid hydrocarbon based fuel is sprayed toward the steam mixed gas from a spray nozzle 52 to evaporate the sprayed hydrocarbon based fuel to be uniformly mixed with the steam mixed gas and the gaseous mixture is supplied to the reforming part 60 as a gaseous starting material. The temperature of the steam mixed gas supplied to the evaporation mixing part 50 is controlled so that the temperature of the gaseous starting material supplied to the reforming part 60 is in a range corresponding to the operation temperature of the reforming part 60. The expected pre-reaction is suppressed by evaporating and mixing the fuel just before it is supplied to the reforming part 60.  Since the spray quantity of the fuel is controlled, the device is capable of following the load fluctuation.
Patent JP-2001354699-A (JP)
Title: Antibody binding to angiotensin ii
Inventor: KURI YUICHI
IPC: G01N33/53
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a monoclonal antibody binding to angiotensin 11 useful for detection and measurement of angiotensin 11 and diagnosis based on the detection and measurement and further for treatment of cardiovascular diseases. SOLUTION: This monoclonal antibody binds to angiotensin 11 produced from a hybridoma cell obtained by cell fusion of lymphocyte obtained by immunizing angiotensinogen knock-out animal with angiotensin 11 with a myeloma. An animal cell produces the above monoclonal antibody.
Patent JP-2001357488-A (JP)
Title: Vehicle dimension measuring device
Inventor: SUGIMOTO KIICHI
IPC: G01B11/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle dimension measuring device for accurately measuring the dimension of a vehicle by oppositely installing plural light projecting parts and light receiving parts on both sides of the approach path of the vehicle approaching an area sensor constituted by using many photocell sensors and observing the time sequential change of the on/off of the respective photocell sensors for constituting the area sensor. SOLUTION: A photoelectric detection part 1 for which plural light emitting parts are arranged with a prescribed interval in the height direction of the vehicle on the side part of the approach path of the vehicle and the light receiving parts for receiving light from the light emitting parts are arranged on the other side part is arranged. The light receiving part which does not receive the light by being light-shielded by the maximum height part of the vehicle is detected and a vehicle height is measured.  A time difference between a preceding signal and a following signal relating to each of the time that the light receiving part does not receive the light by being light-shielded by the tip part of the vehicle and the time that light shielding is cancelled after the light shielding and it receives the light again or the combination is measured and the dimension of a vehicle length direction is measured.
Patent JP-2001011078-A (JP)
Title: NEW COMPOUND OF 7-OXO-2,3,7,14-TETRAHYDRO-1H- BENZO[b]PYRANO[3,2-h]ACRIDINECARBOXYLATE, ITS PRODUCTION AND MEDICINE COMPOSITION CONTAINING THE COMPOUND
Inventor: KOCH MICHEL
IPC: A61K31/436
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having excellent antitumor properties both in vivo and in vitro, high safety, suitable for administration in a liquid dosage form, useful for treating cancers. SOLUTION: This compound is shown by formula I (X and Y are each a halogen or the like; R1, R3 and R4 are each H or the like; R2 is OH or the like; R5 and R6 are each a group of the formula O-CO-UP-V and when one of them is the group, the other is OH or the like; U is a 1-8C alkylene chain substitutable with OH or the like; V is carboxy or the like), preferably (±)- cis-4- [1-(acetyloxy)-6-methoxy-3,3,14-trimethyl-7-oxo-2,3,7,14-tetrahydro-1H- benzo[b]pyrano[3,2-h]acridin-2-yl]oxy}-4-oxobutanoic acid, etc. The compound of formula I is obtained by a preferable production method for reacting a compound of formula II with a compound of formula III (R is H or the like) to give a compound of formula IV and directly treating the compound with a compound of the formula (V-U-CO)2O in the presence of a base.
Patent JP-2001353270-A (JP)
Title: Device for adjusting shot range of pachinko ball
Inventor: NISHIMURA TOMOHIRO
IPC: A63F7/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting the shot range of a Pachinko ball, reduced in the number of part items, miniaturized and made high in performance, by simplifying an internal structure of adjusting the shot range of the ball. SOLUTION: This device has a shot control part for controlling the distances traveled by Pachinko balls, according to the amount of rotation of a handle part rotatably mounted on the front face of a Pachinko machine. The device is provided with a touch sensor for detecting the contact of a human body with the handle part, and a variable volume by which a signal matching the amount of rotation of the handle part is outputted to the shot control part, which in turns varies the distance traveled by each Pachinko ball. The touch sensor and the variable volume are efficiently built into the handle part to simplify the arrangement of the device.
Patent JP-2002005003-A (JP)
Title: Energy converting equipment
Inventor: ABE YOSHIKATSU
IPC: F03G3/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a big output with a small impact, especially to convert gravity into such practicable energy as electric power. SOLUTION: Rotating arms 5, 6 to which gears 7, 8 are fitted are fixed to a main shaft 4. Arms 11, 12 having weights 13, 14 are equipped to move and rotate freely. Arms 11, 12 have output gears 17, 18 which are engaged with gears 7, 8 and they are connected to the shafts of generators 19, 20. Gears 7, 8 and arms 5, 6 are symmetrically arranged with the main shaft 4 and main shaft 4 is rotated with small force. Arms 11, 12 is let rotate with gear 7, 8 around the main shaft 4 but they rotate relatively with the gears 7, 8 around the center shaft 9, 10 by the momental action of weights 13, 14, which results to rotate output gears 17, 18 that gear with 7, 8 and output power can be obtained.
Patent JP-2002007694-A (JP)
Title: Method, system and device for managing and controlling electronic value
Inventor: INABA TATSUYA
IPC: G06Q20/24
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic value managing and controlling system, with which a function can be easily added in a configuration not to be limited in the system of value guarantee concerning technology for issuing electronic value such as the electronic money corresponding to a request from a terminal. SOLUTION: This system is provided with a controller and a value managing device corresponding to the kind of value and when the issue request of electronic value is received from the terminal, the controller requests the guarantee of value corresponding to request contents to the value managing device for guaranteeing the value. When the result of value guarantee is received from the value managing device, the issue of the electronic value is requested to the value managing device for issuing the electronic value requested by the terminal, the electronic value is received from the value managing device and the electronic value is transmitted to the terminal.
Patent JP-2002004074-A (JP)
Title: Electrode structure of electrolytic forming device
Inventor: OISHI MASANORI
IPC: C25B1/26
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of an electrolytic forming device which is less degraded in chlorine generation efficiency. SOLUTION: The front side of an electrode 10 is scribed provided with grooves 1a at equal intervals in its perpendicular direction. The rear side of the electrode 10 is scribed and provided with grooves 3a at equal intervals. Projectingly disposed parts 3b face the rear side with respect to the grooves 1a and projectingly disposed parts 1b face the rear side with respect to the grooves 3a. The front surfaces of the grooves 1a, the grooves 3a, the projectingly disposed parts 1b and the projectingly disposed parts 3b are subjected to coating.