baber/WOPTO huggingface dataset:
Patent JP-2002331529-A (JP)
Title: Molding structure of cable connection part and molding method
Inventor: TAMURA MATSUE
IPC: B29C45/14
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the molding structure of a cable connection part which is excellent in waterproofing and insulating properties and in which a molding part has a compact shape. SOLUTION: With the use of a core 5 in which positioning side wall pieces 52 of a pair (or pairs) are formed integrally on one surface (or both surfaces) of a positioning substrate piece 51, the conductor connection part (terminal 3, etc.), of a cable is put between the side wall pieces 52 of a pair of the core 5, and with the connection part arranged on the substrate piece 51 of the core 5, the connection part of a conductor and the core 5 are molded from a resin so that stable waterproofing and insulating properties are always obtained.
Patent JP-2003021502-A (JP)
Title: Potentiometer
Inventor: YAMADA YOSUKE
IPC: G01B7/30
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a potentiometer capable of detecting the rotational angle with accuracy. SOLUTION: A Hall element 21 is fitted to a rotative fitting axle 22 through a circuit board 23. Two magnets 241 and 242 are provided around the fitting axle 22, so that the Hall element 21 is sandwiched between N-pole and S-pole of the magnet, to form substantially parallel magnetic field in the periphery of the Hall element 21. So, when the Hall element 21 is rotated, together with the fitting axle 22, around the axis vertical to the magnetic field, the output from the Hall element 21 changes, thus the rotational angle of the fitting axle 22 is detected. Since the strong magnetic field is formed around the Hall element 21, as compared with when a single magnet is used, the rotational angle is detected precisely, using the output from the Hall element 21.
Patent JP-2003019810-A (JP)
Title: Ink jet recorder
Inventor: SHIMIZU YOSHIAKI
IPC: B41J2/165
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder in which the overall size can be reduced by shortening the width of the moving passage of a wiping/rubbing means. SOLUTION: A wiping/rubbing means 11 for cleaning head advancing/ retreating in the direction perpendicular to the direction along the moving passage of a recording head 5 comprises a cleaner for moving a capping means 9 from a noncapping position to a capping position with a pressure incident to advancement into the moving passage of the head and moving the capping means 9 from the capping position side to the noncapping position side upon releasing the pressure due to retreat from the moving passage of the head.
Patent JP-2002060322-A (JP)
Title: Composition for reducing fallen hair and/or for promoting growth of hair, comprising vitamins and inorganic salts as base
Inventor: DE LACHARRIERE OLIVIER
IPC: A61K33/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for improving an aesthetic appearance of the hair, resisting fallen hair and/or promoting regrowth. SOLUTION: This composition comprises at least one of mixtures of vitamin B, vitamin B, vitamin C, zinc and selenium.
Patent JP-2003027204-A (JP)
Title: Thermal spraying powder for roll in furnace and roll in furnace
Inventor: MIDORIKAWA SATORU
IPC: C23C4/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To produce thermal spraying powder, in a heat treatment furnace in a reducing atmosphere such as a continuous annealing furnace for a steel sheet, which is thermally sprayed on the surface of a roll in the furnace for carrying the material to be heat-treated within the furnace to form a film thereon, and to provide roll in a furnace with the film formed. SOLUTION: Thermal spraying powder consisting of alloy powder having a composition containing, by mass, 3 to 8% Al, and the balance one or more kinds of metals selected from Co and Ni in 40 to 80 mass% to the total content of the thermal spraying powder, and ceramic powder consisting of Y2 O3 and Cr3 C2 respectively in 10 to 30 mass% to the total content of the thermal spraying powder is thermally sprayed on the surface of a roll to form a film.
Patent JP-2003026043-A (JP)
Title: Car body structure of vehicular side part
Inventor: TODA ISAO
IPC: B60J1/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a car body structure of vehicular side part capable of expanding visibility up to a front side part, and improving visibility and an opening feeling, arranging both the left and right vertical edge parts of a side part of a front window opening part composed of a continuous single opening part in the rear of a vehicle side part, and almost vertically arranging the vertical edge parts, and capable of improving safety at vehicle overturning time by securing rigidity of a car body by almost vertically arranged vertical edge parts. SOLUTION: This car body structure of the vehicular side part is provided with the front window opening part 7 composed of the continuous single opening part formed in the car body, and covers the front window opening part 7 with an integral front window member 8 composed of a light transmissive material, and is characterized in that both the left and right vertical edge parts 9 of the side part of the front window opening part 7 are arranged in the rear of the vehicle side part, and the vertical edge parts 9 are almost vertically arranged.
Patent JP-2003034300-A (JP)
Title: Navigation assisting device
Inventor: SHINAGAWA YUICHI
IPC: G08G5/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation assisting device capable of performing air transportation having a small influence on the environment. SOLUTION: In a mode designating section 1a, an environment navigation mode can be designated to reduce influences to the environment. When the environment navigation mode is designated (S1), an hourly cost mainly concerning the labor cost of the crew of aircraft is set to 0 (step S2), and a navigation assisting process to prioritize the environment under this condition starts (step S3). By this process, the velocity at which the most economical navigation can be performed under the condition of the hourly cost=0, that is, the velocity at which the fuel cost becomes its lowest is calculated as an optimum navigation velocity (S4). Then, the emission amount as a function of the velocity of aircraft is calculated and is informed to a ground station (S5).
Patent JP-2003026271-A (JP)
Title: Storage case for disklike recording medium
Inventor: KONDO TADAMI
IPC: B65D85/57
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage case which can prevent a disklike recording medium from coming off from a holding portion during transportation or the like as much as possible and is convenient to use. SOLUTION: When large external force is applied to a wide surface of the storage case receiving a disklike recording medium (1) and closed with a door 20; a pressing portion 10 of a holding portion 5 is pressed in the direction of sinking, and at the same time, protrusions 21 and 21 provided on the door press an upper surface of the recording medium directly or indirectly via a leaflet 45 or the like received inside the door. Since lowering motion of the pressing portion 10 and flap-up motion of a stick-up portion 9 are thus antagonistic to each other, the recording medium fixed to the holding portion 5 can be reliably prevented from coming off.
Patent JP-2003035877-A (JP)
Title: Scanning image forming optical system, optical scanner and image forming device
Inventor: SAKAI KOJI
IPC: G02B26/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To realize a scanning image forming optical system advantageous in terms of cost and capable of excellently compensating wave aberration without using a sub non-circular arc surface on an optical path leading to a light deflector from a light source. SOLUTION: This scanning image forming optical system has a 1st optical system 2, a 2nd optical system 3 and a 3rd optical system 6, and the 3rd optical system 6 has one or more resin image forming elements, and the 2nd optical system 3 has one or more resin image forming elements and glass image forming elements respectively. Then, it has a function to correct the fluctuation of the curvature of field in main and sub scanning directions caused by the change of optical performance in the 1st and the 3rd optical systems by temperature change, and it does not have the sub non-circular arc surface and adopts the sub non-circular arc surface as at least one surface of the 3rd optical system in order to excellently compensate the wave aberration by the image forming elements of the 2nd optical system 3 and the succeeding ones.
Patent JP-2002124084-A (JP)
Title: Internal voltage level control circuit, semiconductor memory, and their control method
Inventor: TAKAHASHI HIROYUKI
IPC: G05F3/24
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a voltage level control circuit whose power consumption is reduced and to provide a control method. SOLUTION: When an external signal PL becomes 'H', an output signal La of a latch 11 becomes the 'H', N.FETs 14, 17, 24 are turned on. Thereby, a circuit becomes an active state, and the 'H' is outputted as a signal A for controlling boost-voltage Vbt (word line drive voltage). When the boost-voltage is boosted and arrives at reference voltage Vref2, voltage V2 is made 'H', thereby, the signal A is made 'L'. When the signal A becomes 'L', the latch 11 becomes a through strate. Since the signal PL is the 'L' at the time, the output signal La of the latch 11 becomes the 'L', the N.FETs 14, 17, 24 are turned off. Thus, power consumption is reduced by turning off the N.FETs 14, 17, 24 in a time zone being not required.
Patent JP-2003037109-A (JP)
Title: Heat treatment device
Inventor: ISHII KATSUMI
IPC: H05B3/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To rapidly heat or heat-treat the entire surface to be treated, even of a large substrate, with highly accurate temperature uniformity. SOLUTION: This resistance heating heater 60 comprises a planar upper face resistance heating part 62, lower face resistance heating part 64, left side face resistance heating part 66, and right side face resistance heating part 68 respectively adjacent and opposed to the upper face, lower face, left face, and right face of a reaction tube 58 taking the form of an almost flat hexahedron. Each of the upper face resistance heating part 62 and the lower face resistance heating part 64 is divided as viewed from an inlet side of a chamber into a plurality of zones, for example, three zones of front zones 62a, 64a, middle zones 62b, 64b, and rear zones 62c, 64c, and energizing control is independently carried out in each zone. Each of the left side face resistance heating part 66 and the right side face resistance heating part 68 independently works as a single side zone.
Patent JP-2003036049-A (JP)
Title: Apparatus and method for displaying image
Inventor: INAMURA KOHEI
IPC: G09G3/20
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To correct chromaticity shifts of pixels near spacers in a color image display apparatus having electron emission elements arranged in a form of a matrix. SOLUTION: A color correcting means 110 is provided which increases gradation levels of green pixels near a blue pixel near a spacer and decrease the gradation level of the blue pixel according to the position of the blue pixel relative to the spacer and the gradation data of the blue pixel when the chromaticity value of the blue pixel shifts toward red color according to the increase of gradation level of the blue pixel.
Patent JP-2003036943-A (JP)
Title: Connector
Inventor: NAKAMURA HIDETO
IPC: H01R13/64
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To surely make a short terminal elastically bend. SOLUTION: In a coupling process of both housings 10 and 30, a taper surface 38 of a pressing part 37 abuts on an receptacle piece 20 of a short terminal 15, the short terminal 15 is made to carry out elastic bending by the inclination of the pressing part 37, and the short circuit of mutual metallic parts 13 of the male terminal is canceled by the separating of the short terminal 15 from the metal parts 13 of the male terminal. Since the inclination-like guide means for making the short terminal 15, which is bend elastically, is provided as a taper surface 38 in the pressing part 37, which cannot deform easily, the pressing part 37 does not lose its guide function but surely bends the short terminal 15 elastically, even if a catch arises in the contact portion of the pressing part 37 and the short terminal 15.
Patent JP-2003042272-A (JP)
Title: Oil strainer
Inventor: UMEMURA HARUYUKI
IPC: B01D35/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer used in an automatic transmission or the like. SOLUTION: The oil strainer comprises an upper case 1 having an outlet 4, a lower case 2 having an inlet 5, and an intermediate frame 3 made of resin held between the upper case 1 and the lower case 2 and supporting a main filter 6. A main passage A1 and a bypass passage A2 for oil are formed in a communicating state in an interior of a body. By integrally forming a bypass filter 7 with a coarser mesh than the main filter 6 in one part of the intermediate frame 3 and arranging a bypass valve 8 opened and closed by a pressure difference in a downstream side of the bypass filter 7, obstruction of a function of the bypass valve 8 itself due to large dust caught in a bypass valve 8 side can be prevented and efficiency of filtration is largely improved.
Patent JP-2003038808-A (JP)
Title: Lock of game machine
Inventor: MURAKAMI RYUJI
IPC: A63F7/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lock of a game machine that prevents a slider from being released even by a wire or the like inserted from a clearance, and also can hinder a fraudulent or mischivous act on a game control board or the like of a game machine. SOLUTION: In a lock 7 of a game machine, a slider 11 linearly moving on the opening and closing end side reverse of an inner door, engaging with an engagement piece 13 of a casing and preventing the inner door from getting opened, a locking arm 15 engaging with the slider 11 engaging with the engagement piece 13 and preventing the slider 11 from moving, a releasing arm 19 moving the locking arm 15 in the direction of releasing engagement from the slider 11 by the urging force of a spring B21, a locking piece 23 removing the urging force of the spring B21 only when the inner door is closed, a cam 25 rotated by the rotation of a cylinder lock operated in the front of the game machine, releasing the engagement of the locking arm 15 with the slider 11, and moving the slider 11, releasing the engagement with the engagement piece 13 are provided.
Patent JP-2003042845-A (JP)
Title: Optical device
Inventor: TOUBOU SEIICHIROU
IPC: G02B5/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To measure the characteristic of a solid-state image sensor with reference to near-infrared rays or infrared rays by applying a conventional optical device almost as it is. SOLUTION: The optical device is provided at least with a light source which emits beams of light of wavelength components in a visible light region and an infrared region, a first optical filter by which at least the beam of light in the visible light region of the light source is transmitted, a second optical filter comprising a plurality of filter parts by which the beam of light of each wavelength component from the beam of light transmitted through the first optical filter is transmitted selectively, and an object to be measured is arranged and installed at the terminal pf a prescribed optical path.  The first optical filter is composed of a first region in which the beam of light in the visible light region is transmitted preferentially, a second region in which the beam of light in the infrared region is transmitted preferentially, and the first region or the second region is selected according to a measuring purpose.
Patent JP-2003040932-A (JP)
Title: Optically active polyacrylamide macromonomer and polymer thereof, and separating agent and separation method
Inventor: OISHI TSUTOMU
IPC: G01N27/447
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a new optically-active monomer, capable of expecting an excellent optical property, and a polymer thereof, and to provide a separating agent composed of this polymer and a separation method of an optically active material using this separating agent. SOLUTION: The new optically-active polyacrylamide macromonomer by general formula (1) (In the formula, R1 is a methyl group or an alkoxycarbonyl group, R2 is a phenyl group, a naphthyl group or a benzyl group, m is a number of 2-5,000, and the mark of * is an optically active carbon), the polymer thereof, the separating agent, composed of this polymer, of the optically active material, and the separation method of the optically active material using this separating agent, are provided.
Patent JP-2003040303-A (JP)
Title: Middle plug of vessel
Inventor: GOTO TAKAYUKI
IPC: B65D47/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the liquid content from splashing within a vessel and spraying outside the vessel when the vessel is placed on a table or the like after the liquid content is taken out by inclining the vessel containing the liquid content such as skim milk. SOLUTION: A fitting cylinder 11 which can be fitted to an inner surface of a neck part 3 of the vessel is suspended from an outer end part of a bottomed circumferential wall 5 formed on a tapered cylindrical wall with the diameter reduced downwardly via an outwardly directed flange 10, and a plurality of slit grooves 8a are longitudinally formed in the circumferential wall 5, and a liquid splash preventive plate 9 is protruded in the radial direction from an outer circumferential part of a bottom plate 6 immediately below the slit grooves.
Patent JP-2003051422-A (JP)
Title: Method for manufacturing wound type film capacitor, and manufacturing apparatus thereof
Inventor: OTANI TATSUSHI
IPC: H01G13/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wound type film capacitor using a tubular core 1, and to provide an apparatus for manufacturing it. SOLUTION: The manufacturing apparatus 8 of the wound type film capacitor is provided with a rotatable core 1 and a voltage-applying electrode 2 for applying a voltage potential difference between the core 1 and a metallized film 4. After bringing the metallized film 4 into contact with or closer to the core 1, a voltage potential difference is applied between the core 1, and the metallized film 4 for bringing the metallized film 4 into close contact with the core 1. A wound type film capacitor is manufactured by winding the film 4 around the core 1.
Patent JP-2003052048-A (JP)
Title: Imaging element, imaging apparatus and imaging method
Inventor: MORI KEIICHI
IPC: H04N5/341
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element which allows the complete in-element homochromatic two-dimensional addition for e.g. a Bayer configuration. SOLUTION: The imaging element comprises two horizontal transfer lines (HCCD) 203a, b at the top and bottom ends of a plurality of vertical transfer lines (VCCD) 202, so that transferred charges on the vertical transfer lines (VCCD) 202 may be row-alternately allotted to the two horizontal transfer lines (HCCD) 203a, b. While the known homochromatic addition is executed about the vertical transfer, output amplifiers provided at the final ends of the two horizontal transfer lines conduct the pixel charge addition, and this allows the complete in-element homochromatic two-dimensional addition to be conducted even for a Bayer configuration. Thus, a high-speed read of high- quality pictures is realized.
Patent JP-2003048462-A (JP)
Title: Control device for vehicle provided with continuously variable transmission
Inventor: HOSHIYA KAZUMI
IPC: B60W10/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of avoiding drop of driving torque during regripping after a driving wheel slips. SOLUTION: This device has a means for deciding slip of the driving wheel (step S1), a means for executing a plurality of slip corresponding controls including either one of a special control for a power source and a special control for a continuously variable transmission to cope with the slip of the driving wheel when the slip of the driving wheel is decided (step S3 and S4), a first recovery judgment means for judging a recovery from the slip corresponding controls with relatively slow control responsiveness based on the slip amount in a process for reducing slip amount of the driving wheel (step S7), and a second recovery judgment means for judging a recovery from other slip corresponding controls with relatively fast control responsiveness based on the slip amount after the first recovery judgment means judges the recovery from the slip corresponding controls (step S10).
Patent JP-2003059498-A (JP)
Title: Fuel cell
Inventor: TSUTAZUMI SHIGENOBU
IPC: H01M8/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of a water film on the surface of a formed water adjusting layer (a water repellent layer) in a fuel cell and stabilize the output of the fuel cell. SOLUTION: In an air electrode 13 of the fuel cell, an intermediate layer 16 is installed between the formed water adjusting layer (the water repellent layer) 17 and a reaction layer 15. The intermediate layer has a water repellent material and a hydrophilic material, and concentration gradient is formed in the water repellent material so that the concentration of the water repellent material is gradually decreased from the formed water adjusting layer to the reaction layer.
Patent JP-2003056527-A (JP)
Title: Connector
Inventor: OGATA MIKITO
IPC: E04F11/18
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector which is manufactured at low cost and which does not require much time for operation. SOLUTION: This connection device is so formed that one connecting member 1, comprising a projecting part 11 whose cross section perpendicular to a central axis C, is approximately semicircular, a plane 11a formed in a projecting part 11 and including the central axis C, a hole part 12 making a pair with the projection part 11 and formed into an approximately semicircular shape, and an outer circumferential part 13 forming the edge of the hole part 12, and the other member are stacked with each other in their planes 11a, the projection part 11 of one connecting member 1 is inserted into the hole part 12 of the other connecting member 1 and is retained by the outer circumferential part 13. The mutually stacked planes 11a are slid, to make the connection angle of the connecting member 1 variable.
Patent JP-2002137768-A (JP)
Title: Spherical mounting device
Inventor: FARNAM RANDY G
IPC: E02F9/00
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of spherical mountings which are useful for pivotally connecting a push arm of a blade to a track roller frame of a machine: that a bearing assembly must be disassembled for removal of the blade; and that to reconnect the blade to the spherical mounting, the bearing assembly needs to be shimmed to obtain the correct gap or clearance between the bearing and the spherical mounting. SOLUTION: This spherical mounting device includes a mounting assembly having a first end portion removably attached to the push arm of the blade and a second end portion positioned around a spherical assembly and being removably connected to a bearing assembly of the spherical assembly. This arrangement of components provides for removing the push arm of the blade from the mounting on the track roller frame without removing the bearing assembly.