baber/WOPTO huggingface dataset:
Patent JP-2001334222-A (JP)
Title: Substrate cleaning apparatus
Inventor: HIRAE SADAO
IPC: B08B7/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus which can completely remove fine particles on the surface of a substrate so that the cleaning action for the surface of the substrate can be enhanced. SOLUTION: An ultrasonic cleaning head 21 is positioned at an interval D1, i.e., a first interval being a processing position, from the upper surface Wa of a substrate W which is rotated about the axis of rotation of the substrate W. On the surface WF of the head 21 facing the substrate, a nozzle 220 having a forward end NS on the upstream side of the vibration plate 212 with respect to the rotation direction (moving direction) F of the substrate W and a nozzle 230 having a forward end NS on the downstream side of the substrate W with respect to the direction F are provided. A cleaning liquid is supplied into a gap K from the nozzles 220, 230, while ultrasonic wave vibration is applied to the cleaning liquid by a vibration surface VF provided in the surface WF.
Patent JP-2001342967-A (JP)
Title: Device and method for controlling flow rate
Inventor: IE SHINICHIRO
IPC: G05D9/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling a flow rate capable of stabilizing a system when anomaly occurs with flow regulating equipment such as pumps, valves, and gates installed in a water channel for transporting water between a plurality of pints. SOLUTION: When detecting the equipment anomaly by a trouble detection means 15, an equipment controller 1 obtains, by a calculation means 16, the target water level for each pipeline in an equilibrium obtained based on the controllable flow rate by sound equipment at a trouble-occurring point, from a flow control based on a previously prepared control schedule. Then, the water level is switched to the obtained level as a target to rapidly stabilize the water level.
Patent JP-2001336288-A (JP)
Title: Unit panel holding tool
Inventor: HIROSE JUNICHI
IPC: E04G21/16
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit panel holding tool for suspending a unit panel and simple to fit or remove at a low cost. SOLUTION: A pair of guide metal fixtures 12 and 13 are fixed at an interval to a main body section 11 having an insertion plate section 11A inserted into the gap G between an angle 22 fixed to the upper end section 21A of a unit panel body 21 and the upper end section 21A, and the insertion plate section 11A is inserted into the gap G. A lock pin 14 is inserted into a pair of guide metal fixtures 12 and 13 to lock the tip section of the lock pin 14 on the angle 22, thereby the insertion plate section 11a is prevented from releasing from the gap G.
Patent JP-2001339174-A (JP)
Title: Electronic component containing case
Inventor: TAKEUCHI KYOHEI
IPC: H05K5/03
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component containing case having high waterproofness while reducing occurrence of looseness at a cover attaching time. SOLUTION: The electronic component containing case comprises a case body 12 made of an inelastic material, and a cover 14 made of an elastic stock. Fork parts 44 are formed at opening ends of the cover of the containing case 10 for containing an electronic component, an engaging port 46 is formed at its outer peripheral side (outer wall 42), a claw 16 is projected from an outer wall side of the opening end of the case body and formed connectibly to the engaging port, at least one parts of an inner wall side of the case body are projected to form guide ribs 26, and tapered part 28 for lowering heights of the ribs toward the opening ends are formed.
Patent JP-2001335460-A (JP)
Title: Massaging cosmetic
Inventor: HATA MINAKO
IPC: A61K8/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a massaging preparation having excellent elasticity and ductility and spreadability in use, capable of providing the skin with an emollient feeling and a moisture retaining feeling, having excellent stability with time. SOLUTION: This massaging preparation comprises (a) 0.03-0.5 mass % of a crosslinked copolymer of acrylamide and (2-acrylamido-2-methyl) propanesulfonate, (b) 0.1-50 mass % of a liquid oil, (c) 0.01-0.5 mass % of locust bean gum, (d) 0.01-0.5 mass % of xanthan gum and (e) 0.1-10 mass % a nonionic surfactant in the ratio of the component (c)/the component (d) of 1/10 to 10/1 by weight.
Patent JP-2001345118-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: ARAI MORIKATSU
IPC: H01M10/0567
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery producing no performance deterioration or no bulge for a long time without damaging the advantages of high energy density and a low manufacturing cost of the battery using a metal-resin composite film in an armoring case. SOLUTION: Lithium oxide and/or lithium hydroxide of two times of more the number of moles of fluorine-containing lithium salt used in a nonaqueous electrolyte are/is added to the nonaqueous electrolyte.
Patent JP-2001342950-A (JP)
Title: Vacuum dry pump and trapping method
Inventor: NOMURA NORIHIKO
IPC: H01L21/205
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum dry pump with improved service life by preventing the deposition of the products at a place easiest to deposit the product in a vacuum dry pump, improved reliability of operation by protecting an exhaust gas treating device, and capable of reducing the equipment cost and the operation cost by reducing the down time of a vacuum exhaust system, and to provide a trapping method thereof. SOLUTION: An automatic products trapping unit 54 for trapping a component among the exhaust gas by at least one of the pressurization, conductance fluctuation and cooling and for eliminating the trapped product for reproduction is provided in at least one exhaust side of each stage of a multistage vacuum dry pump 52.
Patent JP-2001342693-A (JP)
Title: Structure of external wall of building
Inventor: OKUYAMA HIROYASU
IPC: E04B1/64
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an external wall of optimum structure to which an external heat insulation construction is applied. SOLUTION: In the external wall of a building wherein a heat insulation material 2 is laid on the external surface of a body 1, and a vent layer 4 is provided between the heat insulation material 2 and each exterior panel 3, and a vent hole 5 communicated with the vent layer 4 is provided in the exterior panel 3, the vent layer 4 is parted into many small divisions 4a by division plates 6, and a vent hole 5 is provided in each of small division 4a. An equivalent wind pressure range is set to each small division 4a. The division plates 6 are also used as mounting fixtures to mount the exterior panels 3 on the body 1. The oblong slit-like vent hole 5 is formed in the connection section to connect the exterior panels 3 vertically.  A zigzag passage comprising projected pieces 5a provided on the surface side and back face side of the exterior panel, a cavity 5b between the exterior panels 3 and an inclined face 5c is formed in the vent hole 5. A silence function is brought out by a fiber heat insulation material having a sound absorption function as the heat insulation material 2 and the resonance to the vent hole 5 and the vent layer 4 at the back of the vent hole 5.
Patent JP-2001340439-A (JP)
Title: Ultraviolet lamp and air cleaning equipment
Inventor: TATSU KOICHI
IPC: A61L2/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce cost by using ultraviolet rays of two wave lengths with one ultraviolet lamp. SOLUTION: A tube 7 composing a luminescent part of the ultraviolet lamp 2 is composed by being divided in the tube peripheral direction in an ozone generating part 10 formed by a first material that transmits a first ultraviolet ray capable of generating ozone and a sterilization part 11 formed by a second material that absorbs the first ultraviolet ray and transmits a second ultraviolet ray of a longer wavelength capable of sterilization and fixing both the parts 10, 11 together. An air cleaning equipment 1 comprises the ultraviolet lamp 2, a filter part member 4 that covers the ozone generating part 10 from outside and is formed by the second material, and a displacement means 3 for selectively exposing the ozone generating part 10 by displacing the filter part member 4 or the ultraviolet lamp 2.
Patent JP-2001352730-A (JP)
Title: Vacuum motor
Inventor: KICHIJI TERUAKI
IPC: H02K1/18
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the gap between a rotor and a stator by setting the rotor to a vacuum side by an O ring that is provided between the stator yoke plates of the stator. SOLUTION: This vacuum motor is provided with an O ring (10) or a partition wall between stator yoke plates (3) and between the stator yoke plates (3) and a stator substrate (1) and at the outside position of a magnet plate (2) and a stator coil (4), and sets a cylindrical rotor (30) to a vacuum side (40), and the magnet plate (2) and the stator coil (4) to the atmosphere side (41).
Patent JP-2002061496-A (JP)
Title: Panel for mending concrete
Inventor: HONMA TSUTOMU
IPC: E21D11/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To make mending work for concrete in a tunnel extremely easier by checking the collapse of concrete and making the mended surface of the concrete visible through the grids of a panel for mending concrete. SOLUTION: The panel for mending concrete is used by bringing the panel into contact with the surface to be mended of the concrete and the grids through which the surface of the concrete can be visually confirmed are formed of ribs. Each rib has a vertically long cross-sectional shape which rises from the surface of the concrete.
Patent JP-2001349137-A (JP)
Title: Door opening/closing apparatus
Inventor: MIZUNO MITSUMASA
IPC: H02P25/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To protect a motor from overheating without using additional component parts such as a temperature sensor. SOLUTION: A control circuit block 40 is comprised of a motor driver 42 for switching an excitation passage from a motor power source to each phase of a coil 11, to thereby supply output current, a control section 43 for controlling the motor driver 42, a first storage section 44 formed of a volatile memory (RAM), and a second storage section 45 formed of a nonvolatile memory (EEPROM). The control circuit block 40 counts the number of times of motion of a door 6 which has been moved between a fully opened position and a fully closed position, and if the number of times of motion in a predetermined determination duration T (seconds) exceeds a specific limit value N (the number of times) set beforehand, current output from the motor driver 42 to the coil 11 is halted over a predetermined output halting period Ts (seconds).  As a result, the temperatures of the coil 11 and the motor driver 42 are lowered during the output halting period Ts, and therefore the linear motor serving as a driving source can be protected from overheating without using the temperature sensor or the like.
Patent JP-2001353957-A (JP)
Title: Ink jet recording sheet
Inventor: SUZUKI KATSUKI
IPC: D21H19/42
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet, in which a high density printing is possible and, in addition, the water resistance and resistance to bleeding with time of which are excellent. SOLUTION: The ink jet recording sheet at least has a layers, which includes a silica synthesized by a vapor phase method and having the average primary particle diameter of 30 nm or less, a cationic colloid particle-containing layer in the order named from the side nearer to a support on the support. The preferable embodiment of the cationic colloid particle is at least either a cationic colloidal silica or a cationic micro-gel.
Patent JP-2001053723-A (JP)
Title: Optical add/drop module (oadm) and its manufacture
Inventor: ADAMS LAURA ELLEN
IPC: H04B10/29
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an optical add/drop module to improve isolation without increasing cost and a storage loss due to increase of components in a network. SOLUTION: This optical add/drop module(OADM) is constituted by including exactly two thin film filters (TFF) with respective path band wavelength of which approximately coincide with each other in a through path. Each TFF is provided with each across-the-band isolation level to indicate the minimum isolation to be achieved in either wavelength in the path bands. Reflection characteristic curves of each of the two TFFs are at least partially complementary so that an OADM isolation level exceeds logarithmic sum of the across-the- band isolation levels of each of the TFFs.
Patent JP-2001353303-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To increase the interesting property of a game by outputting messages not available previously. SOLUTION: A display control board 90 makes a liquid crystal display device 26 display the result of a lottery in order of variation of all patterns (Fig. 9 (a)), stop of a left pattern 28a (Fig. 9 (b)), stop of a right pattern 28c (Fig. 9 (c)), and stop of a middle pattern 28b (Fig. 9 (d)) or Fig. 9 (e)) in response to a command from a main control board 70. When a failure is displayed after long finalization for example, a fulmination message suggestive of attribution of the failure to the player (Fig. 9 (g)), and even when a success is displayed, a fulmination message suggestive of praise and disparagement is displayed (Fig. 9 (f)).
Patent JP-2002003647-A (JP)
Title: Rubber composition for tread
Inventor: MINAGAWA YASUHISA
IPC: C08L9/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tread capable of improving ice grip performance remarkably while maintaining wear and abrasion resistance. SOLUTION: The rubber composition for tread is characterized in that polyacrylic acid powder of 5 to 40 pts.wt. is contained based on a butadiene series rubber of 100 pts.wt.
Patent JP-2002007457-A (JP)
Title: Advertisement implementation system utilizing internet
Inventor: KIMURA SADAO
IPC: G06Q10/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement implementation system utilizing the Internet by which a customer desiring the advertisement can implement efficient advertisement. SOLUTION: Advertising area designating information, advertising time designating information and advertising contents are transmitted to a matching device 20 from an advertising order terminal 10 via the Internet 100. By the retrieving result of the advertising medium carrier of the device 20, the terminal 10 and an advertising medium carrier terminal 30 transmit advertising implementation definition to the device 20. The device 20 transmits the advertising time designating information to an advertising medium controller 40 and an advertisement viewing situation monitoring device 60. The controller 40 displays advertisement contents, and the device 60 prepares advertisement viewing data and transmits it to an advertising rate calculation device 70, which calculates an advertising rate and then transmits it to the terminal 10.
Patent JP-2002005640-A (JP)
Title: Optical shape-measuring apparatus
Inventor: YONEDA YASUSHI
IPC: G01B11/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical shape-measuring apparatus which can accurately measure shape, e.g. flatness and thickness, of a thin planar sample, especially a wafer. SOLUTION: The optical shape-measuring apparatus comprises optical measuring means 10, 20 provided with two reference planar substrates 15, 25 disposed opposite on the major surface 1a side and the rear surface 1b side of a wafer 1 held substantially vertically via an edge part, and transparent rigid plates 19, 29 disposed between the referential planar substrates 15, 25 and the wafer 1 in the proximity of the wafer, while forming a parallel gap with respect to the wafer 1.
Patent JP-2002003803-A (JP)
Title: Adhesive resin composition
Inventor: FUJITA HARUNORI
IPC: C09J201/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition, especially an acrylic-based adhesive resin composition, which is excellent in the use for adhesive a molded article made of a non-rigid vinyl chloride resin. SOLUTION: This adhesive resin composition comprises 90-10 wt.% of (A) a resin that contains in the molecule 15-50 wt.% of oxygen atoms and has a glass transition temperature of -20 to 90 deg.C, especially the resin being a copolymer of a methyl methacrylate and a butyl acrylate, and 10-90 wt.% of (B) a polyolefin resin [the sum total of (A) and (B) is 100 wt.%].
Patent JP-2002009020-A (JP)
Title: Method and device for separating composite substrate
Inventor: TOMITA SHINICHI
IPC: H01L21/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for separating composite film by which a silicon substrate can be separated easily from a composite substrate. SOLUTION: The silicon substrate 2 constituting the composite substrate 1 is separated from the substrate 1 in the separating area 6 of the substrate 1 by generating and growing cracks in the area 6 by warping the substrate 1. Therefore, the silicon substrate 2 can be separated easily from the composite substrate 1.
Patent JP-2002000506-A (JP)
Title: Mounting body of toilet seat
Inventor: FUKAYA HIROYASU
IPC: A47K13/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a mounting body of a toilet seat that can reliably prevent scattering or outflow of sewage from the clearance between the top face of the rim of a toilet bowl and the underside of a toilet seat, can be cleaned easily, is inexpensive and can easily be applied to an existing toilet bowl. SOLUTION: A mounting body 10 of a toilet seat is made by integrally forming a top face portion 11 superposing on at least the top face of the front of a toilet seat and a wall portion 12 drooping along the inside rim of the toilet seat from the top face portion 11.
Patent JP-2001053735-A (JP)
Title: Timing reconstructing device and method for data channel to be transmitted by packet network
Inventor: BONELLO ROBERTO
IPC: H04L7/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a mechanism capable of efficiently and surely operating band width of extremely wide frequency without imposing any synchronization constraint to a data channel to be transmitted. SOLUTION: Input (3) and output (4) are included in a memory (2) for storage of data, the data is inputted as an input data (Pin) stream under control of an input timing signal (XIN) in the input (3) and the data stored in the memory (2) is read as output data (Pout) under control of a reconstruction timing signal (XOUT) from the output (4). The input timing signal (XIN) is used as an input signal and a corresponding output signal (XOUT) with locked phase is generated by a phase locked loop (7). The reconstruction timing signal is obtained from the output signal of the phase locked loop output 7. A means (8) to measure drift transfer of the remaining phase is provided and affects to a transmission functional band of the phase of the phase locked loop output (7) (23, 9, 10). The means is preferable without using any ring filter.
Patent JP-2002001211-A (JP)
Title: Metal plate coated with shrinkage pattern
Inventor: OSAKI KATSUHISA
IPC: C09D201/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal plate coated with a shrinkage pattern in which a large shrinkage pattern is developed uniformly, and the falling of aggregate and the hurting and abrasion of a coating film surface are reduced by dispersing glass flakes or metal-coated glass flakes in the surface layer coating film. SOLUTION: In the surface layer coating film 1 which contains an organic resin containing hydroxy groups and a melamine resin as main components and is loaded with an amine sulfonate blocked with a secondary or tertiary amine and the aggregate, 1-30 mass % of the glass flakes or the metal-coated glass flakes are dispersed as the scaly aggregate 2. In the aggregate 2, the glass flakes or the metal-coated glass flakes are coordinated parallel with the surface of a metal substrate 3 or in the slanted direction to the surface. A primer coating film 4 can be formed between the coating film 1 and the metal substrate 3. In the coating film 1, organic resin beads and fluororesin powder are dispersed as required.
Patent JP-2002009674-A (JP)
Title: Tap coefficient training method and circuit
Inventor: OISHI KAZUTOSHI
IPC: H04B3/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a tap coefficient training method and circuit, that can obtain tap coefficient with optimum stability, in which the occurrence of divergence or non-convergence of the tap coefficient will not occur, with respect to a characteristic change in a transmission line. SOLUTION: The tap coefficient training circuit consists of five tap coefficient arithmetic circuits 13a-13e, that receive a reception training signal y(D) from a transmission line and a transmission training signal X equivalent to a transmitter side training signal generated by a PRBS(pseudo random binary sequence) generator 11 and an encoder 12 and respectively output tap coefficients Ww(D) a-Ww(D)e and data signals Za-Ze which denotes the degree of adaptation of the tap coefficients extracted from an updated amount, by using LMS algorithms having different step sizes installed in the inside of the circuits and of a selection circuit 14 or the like, that receives the coefficients Ww(D)a-Ww(D)e and the data signals Za-Ze for selecting and outputting a Ww(D), whose converged value is minimum among the data signals Za-Ze.  Moreover, the number of tap coefficient arithmetic circuits 13 is not limited to five but the required number of them may be provided.
Patent JP-2002009267-A (JP)
Title: Solid-state image pickup device, its manufacturing method, image reading unit, and image scanning apparatus
Inventor: ANDO JUN
IPC: H04N5/335
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a small, thin, and lightweight solid-state image pickup device by face-down mounting a solid-state image pickup chip onto a glass substrate and fixing the solid-state image pickup chip and the glass substrate, with sealing of only the periphery of the solid-state image pickup chip in order to prevent water arrival at the surface of the solid-state image pickup chip. SOLUTION: This solid-state image pickup device comprises a projection 71a in a glass substrate 71 to closely attach an effective pixel area 75a of a CCD bare chip 75, bumps 74 conducting current between the CCD bare chip 75 and the wiring patterns 73 on the glass substrate 81, and a sealing mold S2 which adheres the periphery of bare chip 75 with the glass substrate 71.
Patent JP-2002000665-A (JP)
Title: Method and device for transferring patient between wheelchair and bed
Inventor: KODAIRA MANABU
IPC: A61G5/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To easily transfer a patient between a bed and a wheelchair by the patient alone or with a slight assistance. SOLUTION: The method for transferring a patient between a wheelchair and a bed according to this invention is as following: the panel is held on a moving panel in sitting position; the moving panel is moved to a top of the wheelchair after changing a direction of a body on the moving panel about 90 degree at the position of the bed; or, the patient is transfered from the wheelchair to the bed; the direction of the body is changed by about 90 degree, and then the patient is allowed to lie on his/her side on the bed. The purpose for transferring the patient between the wheelchair and the bed is thus attained.