baber/WOPTO huggingface dataset:
Patent JP-2003090294-A (JP)
Title: Submerged pump
Inventor: ARAOKA TOSHINOBU
IPC: F04D13/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a submerged pump having a good sucking property, and efficiently disturbing, sucking, and discharging even when a layer of earth and sand is thick and hard. SOLUTION: This underwater pump is provided with a pump portion 15 having a rotating shaft 12 in the center thereof, and comprising an impeller 13 driven to rotate by a motor and a casing 14 thereof; a cylindrical element 19 provided on a sucking opening of the casing 14 at an upper end, comprising a bottom portion sucking port 17 at a lower end, and formed with a flow passage 18 for carried articles in the inside thereof; a bearing 21 rotatably supporting an extended portion 20 of the rotating shaft 12 through the cylindrical element 19; and a disturbing means 22 attached to a lower part of the bottom portion sucking port 17 of the cylindrical element 19 by the extended portion 20 of the rotating shaft 12.
Patent JP-2003092672-A (JP)
Title: Electronic tally, electronic tally apparatus and electronic tally method
Inventor: KAWAHARA MIKIRO
IPC: B42D15/10
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To create a tally image so as to restore a desired image on the basis of the tally image printed on a tally sheet, display the tally image on a display device and overlaps the displayed tally image with a tally image printed on a tally sheet so as to restore a desired image. SOLUTION: The electronic tally apparatus of this invention includes a tally image creation section 13 for electronically creating a plurality of tally images single each of which cannot recognize prescribed information but which allow recognition of the prescribed information when they are overlapped with each other, a display device 2 for displaying any of a plurality of the tally images created by the image creation section 13 on its screen, and a printer 3 for printing tally images other than the tally image displayed on the display device 2 among a plurality of the tally images created by the image creation section 13 on a transparent print medium.
Patent JP-2003088303-A (JP)
Title: METHOD FOR PRODUCING LIQUID pH ADJUSTOR CONSISTING MAINLY OF ADIPIC ACID AND OIL-IN-WATER EMULSION COMPRISING THE ADJUSTOR, AND USAGE OF THE OIL-IN-WATER EMULSION
Inventor: HAMAGUCHI NOBUTOSHI
IPC: A23L29/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a pH adjustor excellent in a bacteriostatic property, disaggregation and workability. SOLUTION: The method for producing a liquid pH adjustor consisting mainly of an adipic acid comprises the following process: dissolving a predetermined amount of an adipic acid in an aqueous solution of sodium or potassium bicarbonate and/or carbonate, or in a mixed aqueous solution comprising the aqueous solution(s) and organic acid salts while adjusting the amount of the bicarbonate, carbonate and organic acid salts added so as to have pH 7.0-9.5 followed by adding an organic acid to adjust pH to 4.5-6.0.
Patent JP-2003089316-A (JP)
Title: Blow-off port structure for air-conditioning vehicle
Inventor: SUZUKI TAKASHI
IPC: B60H1/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a blow-off port structure for air-conditioning a vehicle without deteriorating fine appearance of a blow-off port of an air conditioner for the vehicle capable of emitting light by dirt adhered to a louver and a housing. SOLUTION: The surfaces on an upstream side of a blowing direction of the louver and a side facing to an air flowing part of a housing blow-off port are covered with a light non-transmitting material.
Patent JP-2003057412-A (JP)
Title: Visual lens device for visually confirming blind spot
Inventor: KOBAYASHI YASUSHIGE
IPC: E01F9/696
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To visually confirm the situation of a blind spot in a comparatively gently curved road and due to the grade of the road, which can not be completely viewed by using a convex mirror. SOLUTION: A concave lens sheet having an automorphic ability and a concave sheet lens having form-keeping ability and thinner than the aforesaid concave lens sheet are used, then, the blind spot with a comparatively large angle is visually confirmed by utilizing the characteristics of the convex lens.
Patent JP-2003089212-A (JP)
Title: Ink jet recorder
Inventor: ARA YOJI
IPC: B41J2/165
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To control a scattering direction of ink or the like caused by the engagement between a blade and a cleaner for cleaning the blade in an ink jet recorder, particularly control a scattering direction so that scattering ink or the like is prevented from adhering to apparatus elements not desired to be stained with the scattering ink or the like. SOLUTION: After wiping of a recording head by the blade 81, when ink drops or the like adhering to the blade 81 by the movement of the blade 81 are to be removed through the engagement of the cleaner 83 with the blade 81, an engagement relation between the blade 81 and the cleaner 83 is set so that an encoder film 123 is positioned to be upper than a tangent of points where the engagement is resolved on a curve as a locus when a leading end of the blade 81 rotates by the engagement. The ink or the like scattering from the blade by the engagement resolution can be prevented from adhering to the encoder film 123.
Patent JP-2003092566-A (JP)
Title: Descrambler provided with enciphering/decoding function
Inventor: HOSHINA MASAHIKO
IPC: H04N21/4405
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To scramble a received TS stream, to encipher data to be recorded on a recorder and to encipher and decode enciphered data reproduced from the recorder with a simple circuit configuration. SOLUTION: A descrambler of a multi 2 system has a CBC mode descrambling part for performing descramble in a CBC mode and an OFB mode descrambling part for performing descramble in an OFB mode. The OFB mode descrambling part is provided with an enciphering circuit, and the CBC mode descrambling part is provided with an enciphering/decoding circuit. The enciphering circuit and the enciphering/decoding circuit are used to encipher and decode data when the data are recorded on a recording medium.
Patent JP-2003101613-A (JP)
Title: Portable telephone and method of controlling power source for radio part
Inventor: AOYAMA KATSUMI
IPC: H04M1/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone which enables a power source for a radio part to be automatically switched on, even if the user forgets to switch on the power source for the radio part, after cutting off the power for the radio part. SOLUTION: This telephone is equipped with a means for inputting the designated time, a means for cutting off a power source for the radio part, and a means for switching on the cut-off power for the radio part, when the designated time is over. Or this is equipped with a means for inputting the designated period, a means for cutting off the power for the radio part, and a means for switching on the cut-off power for the radio part, when the specified period passes after cut off of the power for the radio part.
Patent JP-2003091554-A (JP)
Title: Information selection display system
Inventor: KUSAKA HIDESHI
IPC: G06Q30/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of efficiently and more properly delivering and displaying information, complying with various display needs. SOLUTION: This system comprises a delivery unit 10 which delivers information such as advertisements and a display 20 which is installed in a shop and the like and displays the information delivered from the delivery unit. The unit 10 is provided with each tables 11 to 14 and an associated intensity computation module 15 to select a deeply involved information and deliver the same to each display 20 corresponding to the attributes of installation positions of each display 20 and each display 20 is further provided with each table 21, 23, an input unit 22 and an associated intensity computation module 24 to select and display an information corresponding to the changes in the ambient conditions of the display 20 or the like out of the delivered information.
Patent JP-2003090858-A (JP)
Title: Connection device for inspection of terminal electronic device
Inventor: YONKASHO TAKUYA
IPC: G01R31/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a connection device for inspection of an electronic device capable of easily and accurately inspecting the electronic device and a system connected with the device by a tester and obtaining inspection results with high reliability. SOLUTION: This connection device 6 is constituted of a first connection tool 9 detachably connected with a connection tool 5 fixed on a terminal electronic device 1 side for connecting with cables 3a-3c of a master device 2 side, a second connection tool 10 detachably connected with a connection tool 4 fixed on tips of the cables 3a-3c, lead lines 11a-11c for respectively connecting between terminals respectively corresponding to the first connection tool 9 and the second connection tool 10 and adapters 13a-13c connected with the respective lead lines 11a-11c and contactable with lead rods 12a, 12b of the tester 7. Lead rods 12a, 12b of the tester 7 are connected with the adapters 13a-13c for inspection.
Patent JP-2003096808-A (JP)
Title: Ground vibration prevention effect calculation method and vibration shut-off works apparatus
Inventor: ASHITANI KIMITOSHI
IPC: F16F15/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ground vibrations prevention effect calculation method and an apparatus which can clarify the anti-vibration mechanism of vibration shut-off works, specify the factors affecting the prevention effects and quantitatively calculates them using these factors as input parameters. SOLUTION: In the ground vibration prevention effect calculation method, an advance vibration survey is done, and based on the result of which, a frequency analysis and a ground survey are done, and based on the result of which, a ground structural analysis is done, followed by surface wave calculations, vertical and horizontal diffraction wave calculations and vibration prevention effect calculations, and then whether the prevention effects are as expected is checked. If the effects are not as expected, the method revises the specifications for the vibration shut-off works.
Patent JP-2003093719-A (JP)
Title: Reservation ball number display device and game machine
Inventor: MIYATAKE HIDEKI
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a reservation ball number display device and a game machine capable of suitably displaying the number of balls, when the number of start reservation balls becomes two digits or more. SOLUTION: This start reservation ball number display device 21 for displaying the number of start reservation balls is provided with a unit's place display part 31, a tens' place display part 32, a hundreds' place display part 33 comprising nine light emitting lamps 31a-33a respectively in the upper part of a pattern display device 18 and shows the number of start reservation balls by the light emitting lamps 31a-33a of respective display parts 31-33 based on a storage value of the number of the start reservation balls in a main control board 41.
Patent JP-2003095896-A (JP)
Title: Oxidation hairdye composition
Inventor: IYODA SHIGEHARU
IPC: A61Q5/10
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation hairdye capable of returning the hair brightened by an external factor such as a bleaching agent by uniformly dyeing the hair without selecting the degree of the damage. SOLUTION: This two-pack type oxidation hairdye composition includes an oxidation dye in the first agent, and an oxidant in the second agent, and the pH at the time of use is regulated so as to be 8-9.
Patent JP-2003095986-A (JP)
Title: Composition containing gymnema sylvestre extract and having reduced bitterness
Inventor: TERAO KEIJI
IPC: A61K9/16
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition containing a Gymnema sylvestre extract and suppressed in astringent bitterness peculiar to the Gymnema sylvestre. SOLUTION: This composition contains the Gymnema sylvestre extract which is obtained by acid deposition treatment and, optionally purification treatment of the solid Gymnema sylvestre extract in water and then including the thus treated solid extract with a cyclodextrin.
Patent JP-2003097191-A (JP)
Title: Joint structure
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure for extremely easily joining mutual members such as segments, and capable of forming a smooth surface by eliminating a bolt box from the members. SOLUTION: A male joint metal fitting 2 is composed of a bolt 9 having a screw part 9a, a housing 11 having a fixing hole 10 for inserting the bolt 9, and a fastening gear 12 rotatably arranged in the housing 11, forming a female screw 13 threadedly engaged with the bolt 9 inserted from the fixing hole 10, and arranging a tooth on the outer periphery. A female joint metal fitting 2 is composed of a female housing 18 having a hole 17 for inserting a head part 9b of the bolt 9, a ring 19a housed in a female housing 18, divided in the peripheral direction, and engaging with the bolt 9 inserted from the hole 17, and an elastic material 19b for surrounding the outer periphery of the ring 19a.  After engaging the head part 9b of the bolt 9 engaged with the fastening gear 12 with the ring 19a of the female joint metal fitting 2, the fastening gear 12 is rotated, and the bolt 9 is drawn into the male joint metal fitting 2.
Patent JP-2003105523-A (JP)
Title: Method of manufacturing corrosion resistant metallic member and corrosion resistant metallic member
Inventor: TAKAGI SHINOBU
IPC: C23C8/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a corrosion resistant metallic member which has a high degree of corrosion resistance and is particularly useful as a separator for fuel cells and a corrosion resistant metallic member. SOLUTION: A thin-film layer of noble metal is formed on the required sections on the surface of a metallic base material and after this thin-film layer of the noble metal is subjected to compression working, the thin-film layer is subjected to a corrosion prevention treatment in an active gaseous atmosphere.
Patent JP-2003095706-A (JP)
Title: Photocuring resin composition and optical fiber and coated tape by using the same
Inventor: OSHIO ATSUSHI
IPC: C03C25/24
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a photocuring resin composition and an optical fiber in which a coating layer can be easily removed, the initial fracture strength of the glass core material can be maintained under the conditions of immersion in hot water, high temperature and high humidity environment or immersion in a jelly (buffer) and hydrogen gas is hardly generate, and to provide a coated tape using the composition. SOLUTION: The photocuring resin composition contains at least a radical polymerizable oligomer (A), a radical polymerizable monomer (B) and a photopolymerization initiator (C). The composition further contains an alkoxysilane compound (a) and a basic compound (b), with the proportion of the alkoxysilane compound (a) in the range of >=0.01 wt.% and <0.5 wt.% to the whole composition. The pH of the composition is <7.
Patent JP-2003108016-A (JP)
Title: Display board
Inventor: TAJIRI NOBUHISA
IPC: G09F7/22
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a display board where a bulletin board which can be held in a position perpendicular to lines of sight of users is attached to a rear plate. SOLUTION: With respect to the display board which is to be attached to the front of a shelf plate or the like and is constituted of a bulletin board (10) and a rear plate (20), the bulletin board (10) is joined with the rear plate (20) so that it can be held in a position perpendicular to lines of sight.  In detail, side face plates (12) connect to both ends of the bulletin board with bend lines between them and are provided with eyelets (13), and tae rear plate (20) is formed into the same size as the bulletin board, and retaining plates (22) having the same size as the side face plates connect to both ends of the rear plate with bend lines between them and are provided with eyelets (23), and the side face plates and the retaining plates are bent so as to face each other and are superposed one over the other, and grommets (5) are used to fasten the eyelets provided in the side face plates and the eyelets provided in the retaining plates.
Patent JP-2002252014-A (JP)
Title: Power supply system
Inventor: SHIOTANI MASAHARU
IPC: H01M8/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system which can excellently operate apparatus by applying it like a general-purpose chemistry battery to an existing device equipped with a function to urge a display of battery residual quantity, exchange of a battery, and charging, by detecting a fall of output voltage of a battery. SOLUTION: The power supply system has a fuel pack 20A, in which a fuel FL for power generation is enclosed, and a power generation module 10A, which outputs electric power, which consists of predetermined output voltage, based on the fuel FL for power generation supplied from this fuel pack 20A. The power generation module 10A is constituted with a main power generation part 12, which generates the above electric power using the fuel FL for power generation supplied from fuel pack 20A, a residual quantity detection part 16, which detects the residual quantity of the fuel FL for power generation which remains in the fuel pack 20A, and an operation control part 13, which controls the output voltage from the main power generation part 12 to have at least a characteristic that is equivalent to the general-purpose chemistry battery,  based on the residual quantity of the fuel FL for power generation.
Patent JP-2003105664-A (JP)
Title: Antistatic filament nonwoven fabric
Inventor: KIHARA YUKIHIRO
IPC: D04H3/147
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic filament nonwoven fabric capable of maintaining its stable antistaticity for a long time without significantly changing its touch feeling, breathability, color tone and surface design, thus suitable in the field of industrial material goods and living material goods including carpet base fabrics, curtains, sheets, ropes, pouches and filters. SOLUTION: This antistatic nonwoven fabric is such that a nonwoven web comprising thermoplastic filaments is partially thermopressure-welded and holds a specified form, having a multilayer structure with two or more fiber layers comprising the thermoplastic filaments; wherein at least one layer thereof consists mainly of electrically conductive fibers, which are made from a thermoplastic resin including 5-40 mass% of an electrically conductive substance and account for 0.5-40 mass% of the whole nonwoven fabric.
Patent JP-2003107815-A (JP)
Title: Image forming apparatus
Inventor: TSUJI KIKUNOSUKE
IPC: G03G21/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper carrying path and a paper carrying means by which transfer deviation is not generated in a device transferring an image on a photoreceptor to recording paper in the paper carrying path. SOLUTION: In the apparatus, the distance from a nip position between a pair of resist rollers installed on an upstream side of a transfer part and a nip position between a pair of fixing rollers installed on a downstream side of the transfer part is set to be shorter than the length in the carrying direction of a minimum size recording paper sheet that can be used. Furthermore, the relationship between circumferential speed Vr of the pair of resist rollers, circumferential speed Vd of the photoreceptor and circumferential speed Vt of the pair of fixing rollers is set to be Vd>Vt>Vr.
Patent JP-2003109930-A (JP)
Title: Cleaning solution and method of cleaning board of semiconductor device
Inventor: KAWASE YASUHIRO
IPC: H01L21/304
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning solution and a cleaning method capable of removing fine particles and organic contaminants attached to the surface of the substrate of a semiconductor device or a display device by cleaning and keeping the surface of the substrate extremely clean without corroding the silicon substrate. SOLUTION: A cleaning solution for cleaning a semiconductor device substrate contains, at least, the following (A) to (C) components, an alkaline component (A), a nonionic surface active agent having an oxyalkylene group which contains four or more carbon atoms as a repeating unit (B), and water (C).
Patent JP-2003109840-A (JP)
Title: Capacitor and its manufacturing method
Inventor: KOTAKI YOSHIKATSU
IPC: H01G4/255
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor capable of obtaining a prescribed capacity value and its manufacturing method. SOLUTION: In the capacitor provided with a dielectric board 11, an upper electrode 12 formed on one face of the dielectric board 11 and a lower electrode 13 formed on the other face of the dielectric board 11, a slit 14 without forming the upper electrode 12 is provided in an inside of the upper electrode 12.
Patent JP-2003104278-A (JP)
Title: Power-assisted bicycle
Inventor: HONDA SATOSHI
IPC: B60L15/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power-assisted bicycle that is equipped with a speed change gear between a manpower input step and a resultant force point of the manpower and a motor-driving force, wherein an assist ratio can be controlled at a proper value in any transmission stage without installing a sensor for detecting the transmission stage. SOLUTION: Six FETs 71a to 71f of a full wave rectifier 71 are energized and controlled by a driver 72. A current duty ratio is set by a duty ratio setting part 73 based on a motor driving force, which is determined by a motor driving force determining part 64, and inputted to the driver 72. The motor driving force determining part 64 refers to a data table 74 based on a current speed detected by a speed sensor and a pedaling force detected by a pedaling force sensor. A target value of a motor driving force is registered in the data table 74 with the vehicle speed and the pedaling force as parameters.
Patent JP-2003122507-A (JP)
Title: Touch panel input device
Inventor: YOSHIKAWA OSAMU
IPC: G06F3/045
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel input device, capable of freely controlling the vibration of a movable plate 3 or a support board 4 finely. SOLUTION: A piezoelectric board 2 having a pair of driving electrodes 2a, 2b fixed to opposite sides thereof is fixed to the movable plate 3 or the support board 4 directly or through the driving electrodes 2a, 2b. When pressing to an input operation surface 3a is detected, the driving voltage is applied to the paired driving electrodes 2a, 2b, and the movable plate 3 or the support board 4 is vibrated by the expanded and contracted piezoelectric board 2. Thus, the movable plate 3 or the support board 4 is vibrated directly without a vibration source, whereby energy loss and transmission time lag due to transfer of vibration can be prevented, and the expansion and contraction of the piezoelectric board 2 can be finely controlled so that the vibration can be finely controlled.