baber/WOPTO huggingface dataset:
Patent JP-2003008919-A (JP)
Title: Image processor and image forming device provided with it
Inventor: IWANAMI TAKUYA
IPC: H04N1/60
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a image processor and an image forming device provided with it, which can apply emphasis to a color character area without changing the color-tone. SOLUTION: First a 1st color space conversion section 253a applies color space conversion to RGB color system input image data into image data of the L*a*b* color system. Then an L*C*h conversion section 253b applies color space conversion to the data in the L*a*b* color system into data in the L*C*h color system. A color tone component emphasis processing section 253c changes values of lightness (L*) and saturation (C*) components to emphasize the data components. Finally a 2nd color space conversion section 253d converts the image data in the L*C*h color system subjected to the emphasis processing into output image data of the CMY color system after each component is emphasized.
Patent JP-2003219543-A (JP)
Title: Waterproofing grommet for harness
Inventor: SATO HIDETOSHI
IPC: H02G3/04
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve bendability of a wire harness, in bending the wire harness and inserting it into a waterproofing grommet.  <P>SOLUTION: This waterproof grommet 1 for the harness comprises a small- diameter tubular section 5 for bringing the wire harness 12 into close contact, and a large-diameter bending section 3 for storing a bending section 12a of the wire harness at prescribed intervals. The large-diameter bending section 3 includes a diameter-reducing section 4 following the small-diameter tubular section 5 so that the diameter them gradually. The large-diameter bending section 3 is formed into an elliptical shape in cross section. The large-diameter, bending section 3, follows a thick-wall fitting section 2 for assembling the mating side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002307734-A (JP)
Title: Thermal printer head and its manufacturing method
Inventor: SAWAE TETSUNORI
IPC: B41J2/345
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer head and its manufacturing method which can lower costs and enhance the production efficiency and the printing performance, and a driving method fit to drive the printer head. SOLUTION: The performance of a TPH can be enhanced by a heating resistance formed of an MO-Au conductive material, and a heating part 51 constituted of a meandered conductor. The manufacturing method for the TPH reduces a process by forming electrodes and the heating part 51 of the TPH at a time, so that costs can be reduced and the production efficiency can be enhanced.
Patent JP-2003224333-A (JP)
Title: Circularly polarized spin semiconductor laser employing magnetic semiconductor and laser light emitting method
Inventor: YOSHIDA HIROSHI
IPC: H01S5/06
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a prior art circularly polarized semiconductor laser that the degree of circular polarization is insufficient.  <P>SOLUTION: The circularly polarized spin semiconductor laser can emit laser light circularly polarized perfectly by current injection using p-type and n-type half metal magnetic semiconductors manufactured by doping a semiconductor with transition metal atoms and further doping it with acceptors or donors, or p-type and n-type half metal magnetic semiconductors manufactured by fixing gates to these magnetic semiconductors and regulating/controlling a ferromagnetic state by a field effect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224637-A (JP)
Title: Portable terminal
Inventor: KATO SENHIME
IPC: H04M1/247
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal which can be used by even a person who has good eyesight without any feeling of physical disorder and gives sufficient consideration even for the elderly having in sufficient eyesight.  <P>SOLUTION: The portable terminal is equipped with a lens mechanism which magnifies and displays characters at a portion of a display screen. Consequently, each time a character is inputted, its display character can excellently be confirmed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303537-A (JP)
Title: Magnetic encoder and method of reducing harmonic error thereof
Inventor: SHIRAI MASAMI
IPC: G01D5/244
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of reducing harmonic errors of an arbitrary order in a magnetic encoder suitable for a surveying machine. SOLUTION: The magnetic encoder has a magnetic drum 53 and magnetic resistance elements S1-S12. The magnetic drum 53 has multipolar magnetized layers 53a on the outer surface of the magnetic drum at regular intervals. The plural magnetic resistance elements S1-S12 are disposed opposite to the multipolar magnetized layers 53a of the magnetic drum 53, rotate relative to the magnetic drum 53, and output detection signals variable periodically according to the relative rotation.  The twelve magnetic elements S1-S12 are disposed in such a way that the interval between adjacent magnetic elements is shorter than the interval equivalent to the one wavelength (2π) of the periodically varying detection signal and that the phase of the detection signal of each magnetic element is displaced by π/6 from each other for correcting the primary, secondary, and thirdly harmonic errors of detection signals of the magnetic resistance elements S1-S12. The phase difference between two vectorial signals Aout and Bout is operated based on the output level Vm of the signal detected by the twelve magnetic sensors and the following expressions Aout=Σ<12> m1 Vm×sinθm and Bout=Σ<12> m1 Vm×cosθm.
Patent JP-2003235237-A (JP)
Title: Linear motor protector
Inventor: NAKAMURA AKIHIKO
IPC: H02K41/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor protector for preventing intrusion of a foreign matter into a linear motor effectively.  <P>SOLUTION: The linear motor protector (10) is provided for a linear motor (20) comprising a stator (30) having two fixed members (yoke 31) arranged in parallel while spaced apart from each other such that at least a part thereof is opened (upper opening 34, longitudinal opening 35), a mover (40) moving between two fixed members in the direction parallel with the fixed members, and a movable member (50) moving integrally with the mover along the opening. Since a protective belt (50) is coupled with the movable member and arranged to cover the longitudinal opening thereof in order to prevent intrusion of a foreign matter into the linear motor, a foreign matter can be prevented effectively from intruding into the linear motor through the opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227727-A (JP)
Title: Device and method for providing information
Inventor: YANAI TATSUMI
IPC: G08G1/137
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To guide an outside-vehicle user to a vehicle along a route in accordance with the possibility of appointment between the driver of the vehicle and the outside-vehicle user.  <P>SOLUTION: An information providing device acquires positional information indicating the location of the portable telephone terminal 2 held by the outside- vehicle user by accepting a telegram from the terminal 2. Then the device calculates the distance between the location of its own vehicle and the terminal 2 by using the acquired positional information on the terminal 2 and the positional information indicating the present location of its own vehicle by means of a discriminating and controlling section 16, and guides the outside-vehicle user to the vehicle along the route by setting the location of the terminal 2 as a destination by discriminating the possibility of appointment between the driver of its own vehicle and the outside-vehicle user in accordance with the distance between the vehicle and terminal 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228813-A (JP)
Title: Perpendicular magnetic recording medium, and magnetizing method and recording method thereof
Inventor: KIKUCHI HIROTO
IPC: G11B5/73
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve magnetization accuracy on a perpendicular magnetic recording medium and production efficiency.  <P>SOLUTION: This perpendicular magnetic recording medium is provided with a substrate 11 which has protruding and recessed portions according to signals to be recorded, and a magnetic layer 13 which is made of a perpendicular magnetic recording material formed on the substrate 11, and the magnetic layer 13 is magnetized in the same direction. A reproduction head obtains a reproduction output waveform which traces the protruding and recessed patterns of the substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234140-A (JP)
Title: Card connector and insertion detection switch used for the same
Inventor: SHIRATA EIJI
IPC: G06K17/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an insertion detection switch in which conductivity failure of a joint part can be reduced in a card connector, and a card connector equipped with the same.  <P>SOLUTION: The card connector is provided with a card insertion detection switch 8 equipped with a pair of contact members 8a, 8b, wherein one of contact member 8a has a pressurizing part 8c on which a card is abutted at the depth of at least one card insertion port 7, and wherein contact members 8a, 8b of one side or another side has an eaves part 8d to cover the contact part of the mutual contact members. By this, reduction of conductivity failure by adhesion of dust or trash can be aimed at because the eaves part covers the joint part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230853-A (JP)
Title: Aerosol product
Inventor: YAMANAKA YUKA
IPC: B05B9/04
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol product by which discharging patterns from a pattern widely discharging in a fog condition to a pattern locally discharging in a droplet condition can be arbitrarily selected according to applications, purposes, applied locations or others.  <P>SOLUTION: The aerosol product has an aerosol container filled with an aerosol composition to be discharged and a discharging member attached to the aerosol container. The above discharging member include a switching mechanism switching the discharging pattern discharging the above aerosol composition in the fog condition and the discharging pattern discharging the above aerosol composition in the droplet condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230766-A (JP)
Title: Game program
Inventor: SAKAMOTO SHIRO
IPC: A63F13/54
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program for receiving the input of musical note information from the player of the game program, producing a game character by reflecting the input, and performing the game.  <P>SOLUTION: The game program for enabling a game machine operated by the player to function includes: a conversion table for storing a conversion rule to produce a function appearing in a game machine and/or the element of the function from musical data which consists of musical note information received from the player; an input receiving means for receiving the input of at least one or more pieces musical note information from the player; an analyzing means for producing the function and/or the element of the function based on the conversion rule concerning musical data; and a character data preserving means for preserving the produced function and/or the element of the function in a character database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234891-A (JP)
Title: Printing system
Inventor: KUSANO AKIRA
IPC: B41J21/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printing system capable of easily setting up a writing area in a sheet of outputted paper and printing a printing document by easily adding a routine document to the printing document without being conscious of a printing area.  <P>SOLUTION: In the printing system consisting of a printing part 1 for executing image printing operation on a printing medium and a printing control part 2 for controlling the printing operation of the printing part 1, the printing control part 2 is provided with a printing format specification means for specifying a printing format on the printing medium and a printing data preparation means for preparing printing data by inserting and arranging a page of the routine document different from the printing document on the printing medium together with a page of the printing document in accordance with the format specified by the printing format specification means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236389-A (JP)
Title: Photocatalyst containing titanium fluoronitride for decomposition of water on irradiation with visible light
Inventor: DOUMEN KAZUNARI
IPC: C01B13/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst having activity to light in the visible light region.  <P>SOLUTION: The photocatalyst containing titanium fluoronitride is represented by MeTi (IV) O<SB>a</SB>N<SB>b</SB>F<SB>c</SB>and obtained by doping Ti (IV) O<SB>a</SB>N<SB>b</SB>F<SB>c</SB>having an anatase structure or Ti (IV) O<SB>a</SB>N<SB>b</SB>F<SB>c</SB>having a perovskite to anatase structure with at least one metal Me selected from the group comprising the alkali metals, wherein b is 0.1-1; c is 0.1-1; and a is a value which maintains Ti (IV) and is determined in association with b and c. Particularly, at least one promoter selected from the group comprising at least Pt, Ni and Pd is carried on the photocatalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238932-A (JP)
Title: Tackifier emulsion, its production method and aqueous adhesion composition
Inventor: TAKAGI YOSHINORI
IPC: C08L71/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tackifier emulsion capable of improving a storage stability, particularly a mechanical stability without lowering adhesion, water resistance and humidity resistance that an aqueous adhesion composition has essentially, to provide a production method thereof, and to provide an aqueous adhesive wherein the same tackifier emulsion is blended.  <P>SOLUTION: The tackifier emulsion has, as a surfactant, a nonionic polymer having a hydrophobic chain part in a molecule and a hydrophilic chain part in both molecular ends.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315550-A (JP)
Title: Method for processed food preparation and retort food
Inventor: NISHI TAKASHI
IPC: A23L17/00
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide both a method for processed food preparation, in which an object raw material is brought into contact with an acid or an alkali, or a method for processed food preparation, in which after the contact treatment, the raw material is mixed with the aqueous solution of the acid or the alkali and/or another raw material and preserved, where the change of pH of the aqueous solution or the other raw material from a specific value, affecting the raw material, is avoided during or after the contact treatment. SOLUTION: This method for processed food preparation is characterized in that the object raw material is brought into contact with the acid or the alkali (hereinafter contact treatment) by using a pH buffer solution containing the acid or the alkali and a buffer substance having a pH buffer action on the acid or the alkali.
Patent JP-2003235998-A (JP)
Title: Sheet-like health appliance
Inventor: FUKUDA HACHIRO
IPC: A61N1/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like health appliance capable of promoting health by directly or indirectly installing on the body and formed easily detachably from the body.  <P>SOLUTION: In this sheet-like health appliance, an engagement part 10a is formed at the outside part of the one side body 10L of a sheet-like body 10, an engaged part 10b is formed on the outside part of the other side body 10R, and magnet pieces 3 and 3 are installed on the outer surface of the one side body 10L. Specifically, the engagement part 10a is formed by swelling the outside part of one side body 10L in T-shape, and the engaged part 10b is formed by providing a hole part 10d at the outside part of the other side body 10R. In addition, a plurality of projected parts 10f are formed, as slip prevention members, on the inner surface of one side body 10L and the other side body 10R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237120-A (JP)
Title: Imaging apparatus, imaging method and imaging program
Inventor: INOUE TAKAYA
IPC: B41J11/42
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which elongation/contraction of an image being formed can be controlled in the subscanning direction.  <P>SOLUTION: The imaging apparatus comprises a means for carrying a sheet in the subscanning direction, a means for forming a desired image on a sheet by moving in the main scanning direction while scanning the sheet under carriage, and a means for correcting the scanning period of the imaging means in the main scanning direction such that the scanning period in the main scanning direction matches the feeding time per line in the subscanning direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240698-A (JP)
Title: Control method for scanning probe microscope
Inventor: YONEI KAZUNORI
IPC: G01B21/30
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a scanning probe microscope having higher operability by utilizing a tab window technology.  <P>SOLUTION: When an operator selects a STM mode, a control part 2 recognizes a measurement in the STM mode, and sets the preset values to setting items. After the operator selects a measurement condition, the operator measures all parameters on a control panel with the preset values, or modifies displayed preset values. The operator then clicks a [Scan] button on the control panel using a mouse 4. The control part 2 controls a scanning probe microscope 1 and an external device 6 according to the values modified by the operator and the preset values of the parameters for the STM which are pre-stored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241474-A (JP)
Title: Multi color image forming apparatus
Inventor: SAKAGAMI HIDEKAZU
IPC: B41J2/44
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi color image forming apparatus stably carrying out registration correction over a long period of time by prolonging the service life of a light emitting part while carrying out the registration correction at a high precision.  <P>SOLUTION: In the multi color image forming apparatus provided with a registration correcting mechanism carrying out adjustment of color slippage in a multi color image formed on an image carrier, an optical system detecting means provided with the light emitting part and a light receiving part to detect a detection pattern for registration correction when correcting is contained in the correcting mechanism and a light emission control means to control the change over the light emitting part of the detecting means between a constant lighting method and a pulse lighting method is also contained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238115-A (JP)
Title: Apparatus for concentrating oxygen
Inventor: UENO NOBORU
IPC: A61M16/10
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for concentrating oxygen which is capable of detecting deterioration of the adsorbability of a nitrogen adsorbent without delay.  <P>SOLUTION: The apparatus for concentrating oxygen comprises feeding air into nitrogen adsorbing cylinders 2, 3 filled with nitrogen adsorbents 1 comprised of molecular sieves through a compressor 7, producing air enriched with oxygen by adsorbing nitrogen in the air, storing the air enriched with oxygen in a product tank 10, and supplying the air enriched with oxygen after making the adjustment of the pressure to an appropriate value through a pressure adjustor 19, wherein the apparatus is further provided with an oxygen concentration detecting means 4 for detecting the oxygen concentration of the air enriched with oxygen being delivered from the nitrogen adsorbing cylinders 2, 3, and an alarming means 8 for alarming to urge user to exchange the nitrogen adsorbents 1 with judging that the adsorbability of the nitrogen adsorbents 1 was deteriorated when the oxygen concentration based on the output of the oxygen concentration detecting means 4 became below a given value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249921-A (JP)
Title: Circuit for transmitting digital signal
Inventor: NASU TAKEHIRO
IPC: H04L7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal transmission circuit capable of automatically selecting a clock of the digital signal transmission circuit by pulling its clock into the frequency of a clock of a reception signal.  <P>SOLUTION: This digital signal transmission circuit is provided with an oscillation circuit 2 for generating a clock B of a frequency higher than that of a clock A of an inputted digital signal, an edge detecting part 3 for detecting a timing signal S showing a change position of the signal level of an input signal 1, a cycle measuring part 4 for measuring the cycle T of the timing signal S detected by the edge detecting part 3, a cycle generating part 5 for generating a clock C according to the cycle T measured by the cycle measuring part 4, and a reception circuit 6 for using the clock C generated by the cycle generating part 5 to receive the input signal 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237166-A (JP)
Title: Image recorder
Inventor: NISHINO SATOSHI
IPC: B41J19/20
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibrations of a write means by a simple structure, to enable minute position adjustment and to facilitate moving of a light source of the write means to a position of a light source measuring sensor.  <P>SOLUTION: In an image recorder having a drum 31 which rotates with a recording material wound on an outer circumferential face, a rotating means for rotating the drum 31, the write means 300 for writing on the recording material wound around the drum 31, and a moving means 700 for moving the write means 300 in an axis direction of the drum, the moving means 700 has guide members 341 and 342 for guiding the movement of the write means 300, and a rotatable ball screw 340 for moving the write means 300. A motor shaft output side of a driving motor M7 is set at one end of the ball screw 340, and a weight 345 is set at a motor shaft non output side of the driving motor M7. Moreover, a rotating knob 346 is set at the motor shaft non output side of the driving motor M7. The light source measuring sensor S10 is arranged at the position away from a drum end in the drum axis direction. The light source for exposure of the write means 300 is configured to be movable by the rotation of the rotating knob 346 to the position of the light source measuring sensor S10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245040-A (JP)
Title: Leaf dredger for tea manufacturing rolling dryer
Inventor: MIYAZAKI KANAE
IPC: A23F3/12
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leaf dredger for a tea manufacturing rolling dryer solving such a problem that persons who engage such a skilled work as smith forging get fewer recently because the conventional smith forging works are difficult and time-consuming, and require much time, cost, and expertness such as heating or forging, and thereby it may be impossible to produce leaf dredger hands.  <P>SOLUTION: The leaf dredger for a tea manufacturing rolling dryer is structured as follows: firmly fixing both ends of the picks of the tea leaf dredger to cross frames of the tea manufacturing rolling dryer folded into U-shape to form a leaf dredger hand, and attaching leaf dredger legs fixed to the cross frames of the leaf dredger picks.  <P>COPYRIGHT: (C)2003,JPO