baber/WOPTO huggingface dataset:
Patent JP-2003257006-A (JP)
Title: Thin-film magnetic head and its manufacturing method
Inventor: TAKAHASHI TORU
IPC: G11B5/39
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head having a bump to secure good conductivity, and its manufacturing method.  <P>SOLUTION: This thin-film magnetic head is provided with a coil layer for leading a recording magnetic field between a lower core layer and an upper core layer, a lead conductor layer for supplying a current to the coil layer, a conductive protective layer laminated on the lead conductor layer, a conductive bump formed on the conductive protective layer, a conductive protective layer and an insulating protective layer formed around the conductive bump. The insulating protective layer is constituted of a first insulating protective layer formed around the conductive protective layer to have the flat surface of a height equal to the surface of the protective layer, and a second insulating protective layer formed in a step separate from that of the first insulating protective layer after the conductive bump is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262363-A (JP)
Title: Engine-driven air conditioning system
Inventor: YAMAMOTO MICHIHIKO
IPC: F01P11/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To discharge air in a circulation circuit of cooling water at operation effectively and decrease restrictions on layout.  <P>SOLUTION: This engine-driven air conditioning system includes a cooling water branch line 26 and an air bypass line 17. The branch line 26 with a pressure governor 10 on an end portion, branches from a cooling water circulation circuit 20 circulating cooling water provided from a cooling water pump 11 to cool an engine 1. The line 17 is connected to a buffer 41 placed on the circuit 20 to separate air in the cooling water and to the line 26 to discharge air that has been separated in the buffer 41, and has a throttle port 33 to increase circulation resistance of fluid on its halfway.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158967-A (JP)
Title: Fishing apparatus having trunk line
Inventor: NAKAJIMA MITSUO
IPC: A01K91/18
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing apparatus which can efficiently increase a fish catch and can reduce labor costs and expenses.  <P>SOLUTION: A fishing line 20 is spread over a manually or electrically driven speed change intermittently inching continuous rotation machine 1 having a brake and a clutch, a fishing-winding and guiding deformed circular slid drum, and a top roller 2. The fishing line 20 is connected to a rotatable connector 201 at the tip of a triangle formed by disposing a plurality of bendable holding frames 6-1. The other ends of the frames 6-1 are connected to a lateral bar frame 6-2 to form the bendable rotatable holding triangle frame 6. Fishing lines 20 having fishing tackles and rotatable connectors 201 are connected to the frame 6, and sinkers 4-1 are disposed in the lowest portion. Contact entangle- preventing separating frames 6-4 are disposed between the trunk lines 3. When the rotation drum 4, 5 is rotated to wind up the trunk lines 3, the triangle frame 6 is always held in the same lateral direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271318-A (JP)
Title: Self-mirroring method in disk storage device and disk storage device to which the method is applied
Inventor: CHIBA KOICHI
IPC: G11B20/18
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the duplexing of data in a disk storage device.  <P>SOLUTION: In response to a write command, the same data are written in a target track on one disk face and another track at the same cylinder position as that of the target track on the other disk face. In response to a read command, the data are read from the target track, and when a read error is detected, the data of another track at the same cylinder position as that of the target track are read. Then, the retry of the reading of the data from the target track is executed (S16 to S20), and when the number of times of retry exceeds RMAX<SB>2</SB>although the retry is successful (S21), when the retry fails, and the data of another track are correctly read (S24), or when the retry fails, and the retry of the reading of the data from another track is successful (S27), the correctly read data are recorded at the substitute destination whose cylinder position is the same on each disk face (S22, S23).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271496-A (JP)
Title: Information processing system, information processing method and communication terminal
Inventor: JITSUKAWA SHOICHI
IPC: G06F13/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system enabling a PC user unfamiliar with a PC and a user of a cellular phone to simply perform various expressions.  <P>SOLUTION: In this information processing system, data containing retrieval information for causing a request for retrieval is input, the input data is transmitted, retrieval is performed according to the transmitted retrieval information, editing is performed according to the input data and the retrieval result of the above retrieval, the edited data is displayed, desired data is selected from the displayed date, and the input data and the select desired data are related with each other on the time axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002296439-A (JP)
Title: Photonic optical fiber having large effective cross section
Inventor: BAYART DOMINIQUE
IPC: G02B6/032
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having a large effective cross section. SOLUTION: This optical fiber has holes arranged on the points of a regular matrix. These holes are arranged on at least two concentric layers of the points of the matrix around the center of the fiber. The holes of the fiber arranged on one layer have the same size, and occupy all the available points of the layer. Furthermore, this fiber has at least two layers in which holes have different sizes.
Patent JP-2003270990-A (JP)
Title: Fixing belt, fixing device, and image forming apparatus
Inventor: SUGAWARA TOMOAKI
IPC: G03G15/20
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To ensure releasability with less releasing agent, to make it difficult to cause electrostatic offset, and to steadily fix a satisfactory quality image.  <P>SOLUTION: A fixing belt 33 is wrapped round a heat roller 31 and a fixing roller 32, pressed against the fixing roller 32 by a pressure roller 34, and brought into contact with releasing-agent-containing toner 42 transferred to recording paper 41, thereby fixing the toner 42 to the recording paper 41. Narrow grooves 43 parallel to the direction of the movement of the recording paper 41 are formed on the entire surface of the fixing belt 33 which contacts the toner 42. The releasing agent appearing on the surface of the toner 42 which is in firm contact with the fixing belt 33 is introduced into the narrow grooves 43 of the fixing belt 33 and spread over a wide area, thereby preventing the toner 42 from sticking to the surface of the fixing belt 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268012-A (JP)
Title: Apparatus for producing water-soluble polymer
Inventor: YAMAGUCHI SHIGERU
IPC: C08F2/01
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a water-soluble polymer useful for industrial purposes.  <P>SOLUTION: The apparatus for producing a water-soluble polymer has a ratio of the heat-transfer area of a condenser to the volume of a polymerization reactor of 0.5-10 m<SP>-1</SP>. Excellent cooling efficiency is attained in the condenser and high-temperature polymerization is possible in the reactor by using the reactor and the condenser having a proper ratio of the heat-transfer area to the volume.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274206-A (JP)
Title: Color conversion definition generation method, color conversion definition generation apparatus, and color conversion definition generation program
Inventor: SHIGETA NORIMASA
IPC: G06T1/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To convert an input image data of a plurality of points including a highlight setting point and a shadow setting point to a desired output image data.  <P>SOLUTION: The input image data is directly converted to the desired output image data without performing an interpolation processing by obtaining a plurality of pairs of input image data and desired output image data and by assigning index numbers for the pairs of the input image data and the desired output image data. Further, values of the highlight setting point and the shadow setting point specified by a L*a*b* color space are converted to values of the data color space identical to the input image data, and a image conversion table is generated by the use of the converted values. Thus it becomes unnecessary to convert the input image data to an L*a*b* color space data, and high-speed image conversion is achieved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265629-A (JP)
Title: Magnetic therapeutic device
Inventor: FUJITA TAKAHIKO
IPC: A61N2/08
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic therapeutic device which prevents the drop-out of the magnetic therapeutic device by long-time attaching thereof and perspiration.  <P>SOLUTION: The magnetic therapeutic device has a magnetic generator and a polymeric hydrogel for fixing the same to an organism, in which the polymeric hydrogel includes a polymeric matrix formed by copolymerizing and crosslinking a nonionic polymerizable monomer and a corsslinkable monomer, a lubricant and water. The lubricant contains at least ≥50 wt.% polymer prepared by polymerizing a polyhydric alcohol monomer and the polymer satisfies the conditions of an average molecular weight 150 to 4,000, water solubility and ä(the number of the ether; groups existing in the polymer + the number of the hydroxyl groups existing in the polymer)/the number of the carbon atoms existing in the polymer}≥1/3 and has at least one unit derived from the polyvalent alcohol monomer having ≥3 hydroxyl groups in the repeating unit of the polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266587-A (JP)
Title: Hard coat layer
Inventor: NAKAJIMA TATSUJI
IPC: G02B1/10
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat layer having excellent hardness, adhesion properties to a base or other layers, and productivity.  <P>SOLUTION: The hard coat layer 42 is formed of an organic silicon compound by a plasma chemical vapor deposition (CVD). Thereby, productivity, flexibility or the like can be improved as compared with hard coat layers merely formed of a silicon oxide. A hardness against plastic deformation of the hard coat layer is 100-1,000 mgf/μm<SP>2</SP>, and Young's modulus is 10<SP>4</SP>-10<SP>5</SP>mgf/μm<SP>2</SP>, thereby the layer has sufficient flexibility for protecting a substrate or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277082-A (JP)
Title: Optical element molding apparatus
Inventor: KOBAYASHI TAKASHI
IPC: C03B11/12
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a molding cycle by shortening a period of time for heating and cooling.  <P>SOLUTION: The optical element molding apparatus arranges glass material between a pair of facing molding dies 4 and 8 and press-molds the glass material. The optical element molding apparatus is provided with a pair of press shafts 1 and 5 for respectively supporting the pair of molding dies 4 and 8, heating means 14 and 21 for heating the pair of molding dies 4 and 8, a cooling mechanism for cooling the pair of the press shafts 1 and 5, and intermediate members 3 and 6 disposed between the pair of molding dies 4 and 8 and the pair of press shafts 1 and 5, respectively, and capable of varying a thermal conductive characteristic from the molding dies 4 and 8 to the press shafts 1 and 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279311-A (JP)
Title: Optical elevation measuring device and method therefor
Inventor: AOKI MASAHIRO
IPC: G01B11/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately measure elevation of a structure formed dispersively.  <P>SOLUTION: A device comprises a moving means (21) for moving a focus position of an objective lens (8) to the light axis direction; a first focusing optical system which constitutes a common focus optical system irradiating an object to be measured (9) with light through the objective lens, relatively moving the object to be measured and the objective lens to the light axis direction by means of the moving means, and gaining the reflection light from the object to be measured as a sectioning image; and a second focusing optical system for focusing the sectioning image by the first focusing optical system on an imaging means (12). From the relation between the focal point and the brightness value by integrating the outputs of a plurality of pixels of the imaging means including a bright point center where the reflection light from near the top of the structure or the predetermined center position of the structure, the elevation of the object to be measured is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357231-A (JP)
Title: Controlling unit of clutch
Inventor: MAKI NAOYUKI
IPC: F16D28/00
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a controlling unit of a clutch capable of precisely compensating wear of a clutch facing. SOLUTION: In the controlling unit of the clutch used for vehicles, an adjusting mechanism provides an upper rack 84 having a controlling portion 84c rotatably arranged in a relative state, an urging member 87 urging the upper rack 84 to a direction in which engagement between the upper rack 84 and a lower rack 85 is released, a stopper portion 24b controlling an axial movement of a pressure plate 24, and a retaining member 86 retaining an adjusting wedge member 82 in a diaphragm spring 25. When a predetermined condition is not formed, a controlling means advances and retreats the pressure plate in an engaging state among a pinion tooth and first rack tooth, and a second rack tooth and lower rack tooth, respectively. When the predetermined condition is formed, an axial distance between the diaphragm spring and pressure plate is changed by shifting tooth faces of the first rack tooth.
Patent JP-2003275564-A (JP)
Title: Agitating apparatus
Inventor: HARADA SUSUMU
IPC: B01F7/18
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitating vessel capable of excellently mixing a liquid and solid particles by a blade in a relatively simple structure, increasing the contact area of the solid particles and the liquid by dispersing the solid particles more uniformly than before, improving the reaction of the solid particles and the liquid or the solubility of the solid particles to the liquid, improving mixing in a solid-liquid system or a solid-liquid-gas system and efficiently executing the reaction.  <P>SOLUTION: For an agitating blade, a first paddle blade (2) close to the vessel bottom of the agitating vessel and a second paddle blade (3) provided on the upper part of the first paddle blade, whose blade diameter is smaller than the one of the first paddle blade (2) are installed through a shaft (1), the paddle blades are arranged with each other at a certain angle to the shaft, and third and fourth auxiliary blades (4) are constituted by connecting both ends of the first paddle blade (2) and the second paddle blade (3) with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281380-A (JP)
Title: Financial processing system, transaction management system, portable terminal, and financial processing method
Inventor: NISHIO KOICHI
IPC: G06Q20/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a financial processing system, a transaction management system, a portable terminal, and a financial processing method capable of preparing financial processing information by utilizing transaction information stored in the transaction management system and transferring the financial processing information to the portable terminal.  <P>SOLUTION: The transaction management system 10 prepares the financial processing information to be processed in a financial institution from the transaction information 1 and transmits the prepared information 2 to the portable terminal 30. The terminal 30 transfers the information 2 received from the system 10 to a transfer machine or the like installed in a bank 5. The terminal 30 receives the information of a processing result 6 for the information 2 processed by the bank 5 and transfers the received information to the system 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274719-A (JP)
Title: Seedling transplanter
Inventor: TANI KAZUNORI
IPC: A01C11/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling transplanter facilitating speed change operation of a transverse feeding in the transplanter installing a longitudinal feeding arm on the transverse feeding axis while suppressing increase of parts number and enlargement of a transverse feeding speed change mechanism.  <P>SOLUTION: The seedling transplanter installs the longitudinal feeding arm 22 on the transversal feeding axis 15 laterally provided from the transversal feeding speed changing device 14, and set a transversal feeding mechanism 5 reciprocatory transfer a seedling stand 6 in crosswise direction in a constant stroke by rotationally driving the transversal feeding axis 15 and the longitudinal feeding arm 22 by the power from a power distribution mechanism 4 through the transversal feeding speed change device 14, and set a longitudinal feeding mechanism 7 longitudinally feed the seedlings loaded on the seedling stand 6 in a predetermined pitch on every arrival of the seedling stand to the left and right stroke end, and locates the speed change operating tool 35 which operates the sift member 33 installed on the transversal feeding axis 15, on the opposite side of the providing side of the transversal feeding axis 15 of the transversal feeding speed changing device 14 on the center of axis 15p of the transversal feeding axis 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285003-A (JP)
Title: Coating method for ceramic building panel
Inventor: MIZUNO DAIZO
IPC: B05D7/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for a ceramic building panel capable of showing complicated appearance having a natural depth and capable of showing finely different appearances at every ceramic building panel.  <P>SOLUTION: Inks 300 and 301 are sprayed on and applied to the respective design projecting surfaces 21 of a cementitious treated panel 2 by ink jet coating to form an ink pattern layer 201 and the inks 300 and 301 in the ink pattern layer 201 are partially flocculated to generate a spotted pattern 213. Further, the patterns 411 and 412 of respective printing rolls 40 are printed on the whole of the respective design projecting surfaces 21 by gravure offset printing so as to mutually relate printing positions to form a superposed gravure offset printing layer 216 wherein the thicknesses of ink paints 440 and 441 are changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296904-A (JP)
Title: Magnetic disk and magnetic disk unit
Inventor: IWAMA HIDEKI
IPC: G11B20/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a magnetic head from being floated from a fixed point to thereby enhance the reliability and improve the utilizing efficiency of the magnetic disk.  <P>SOLUTION: The magnetic disk 11, being a recording disk medium, has data recording areas 11<SB>1</SB>,..., and a backup data recording area 11<SB>6</SB>resulting from concentrically dividing the disk into a plurality of tracks from the outer circumference to the inner circumference, and every other area among a plurality of the areas are selected to be the data recording areas 11<SB>1</SB>, 11<SB>3</SB>, and 11<SB>5</SB>on which data are recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296603-A (JP)
Title: Mediation service method and system of analytical inspection device
Inventor: KANETANI YUKIO
IPC: G06Q30/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable an analytical inspection device which is a secondhand machine, a surplus machine or the like to be sold to customers inexpensively and timely.  <P>SOLUTION: In the case of the mediation between a customer and a manufacturer owning surplus machines or a secondhand machine dealer owning secondhand machines, the information on analytical inspection devices which are surplus machines, secondhand machines or the like is recorded, further updated as required, and released to customers on a network. When a customer offers the purchase of a device, the price of the device involved is presented to the customer, and the device is then sold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295192-A (JP)
Title: Liquid crystal display device
Inventor: NAKANISHI YOHEI
IPC: G02F1/1368
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a liquid crystal display having high luminance and high reliability by easily and reliably enhancing the aperture ratio without generating inconvenience such as a disclination in a screen.  <P>SOLUTION: In a liquid crystal display device wherein a liquid crystal layer 13 has a polymer structure for aligning liquid crystal molecules in a prescribe direction in a liquid crystal and a pixel electrode 15 is worked into a fine comb shape provided with a connecting part 15b for connecting each comb 15a, a bank-shaped protrusion 31 is provided at the part of a CF substrate 12 opposed to the connecting part 15b for correcting the alignment of the liquid crystal molecules above the connecting part 15b for the purpose of suppressing disclination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295293-A (JP)
Title: Finder device and optical equipment having the same
Inventor: HAYAKAWA SHINGO
IPC: G03B13/26
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a finder device of a single-lens reflex camera which can display pieces of information on positions of many range-finding points in a finder over a subject image, and to provide optical equipment which has the same.  <P>SOLUTION: The finder device for observing a subject image formed on a focus plate as an erect positive image from an observation position through an optical member for erect image formation having three reflecting surfaces including roof type reflecting surfaces, has a light source means and a projection optical member, projecting the light from the light source means, arranged nearby the roof type reflecting surface of the optical member for erect image formation; and the luminous flux from the light source means after being reflected by at least one reflecting surface among the roof type reflecting surfaces is projected by the projection optical member on a deflecting member in a specified shape formed on the focus plate, and the light passed through the deflecting member is deflected toward the observation position, so that information on the focus plate is observed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295280-A (JP)
Title: Camera
Inventor: OTA KIZAI
IPC: G03B17/56
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a camera whose performance can be improved by effectively using an external power source.  <P>SOLUTION: When a connection of an external power source 16 is detected with a connection judgment switch 70 and the voltage level of the voltage applied from the external power source 16 which is indicated with the output value of an A/D converter 24 is larger than the voltage level of the electric power, supplied from an internal power source 14, which is indicated with the output value of an A/D converter 22, an electronic flash charging switching part 26A is controlled to make the charging speed of a main capacitor included in an electronic flash load 30 fast, a PLL (phase locked loop) 32 is controlled to make the frequency of a clock signal supplied to a control part 12 high, and a motor driving part 34 is controlled to make the driving speeds of a focus adjusting motor 36 and a zoom motor 38 fast.  <P>COPYRIGHT: (C)2004,JPO