baber/WOPTO huggingface dataset:
Patent JP-2003208777-A (JP)
Title: Recording medium, read/writer, and rewritable card
Inventor: TANGE YUJI
IPC: G11B23/28
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparatively inexpensive recording medium capable of storing comparatively large volume of data and part of contents of stored data of which can be visually confirmed, and to provide a read/writer and a rewritable card compatible with the recording medium.  <P>SOLUTION: The recording medium is provided with: a data recording window 2 for reading/writing data; a data storage area for storing the data; an external protector 5 to inhibit data write, and the rewritable card 8, on which write of visual recognition data on the basis of the data stored in the data storage area can be made and from which the visual recognition data can be deleted, is placed so as not to be overlapped on the data recording window 2 and the external protector 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003093833-A (JP)
Title: Adsorption and dehumidification apparatus and drying storehouse
Inventor: KUWASAWA HIROYASU
IPC: B01D53/26
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient small-sized adsorption and dehumidification apparatus. SOLUTION: An air passage, in which a dehumidifier 10 having a large number of linear passage 9 permitting air to pass and having a reversible moisture adsorbing and discharging function, a blower 11 for passing air through the passages 9 of the dehumidifier 10 and a heating means capable of raising the temperature of air passed through the dehumidifier 10 are incorporated, is constituted in an outer shell 13 and the suction ports 14 and 15 and blowoff ports 16 and 17 of an air passage 12 are formed into an adjacent paired form to be made openable and closable.  A dehumidification route reaching one blowoff port 16 from one suction port 14 through the air passage 12 and a regeneration route reaching the other blowoff port 17 from the other suction port 15 through the air passage 12 are alternately cut off by an on-off damper mechanism, and the dehumidification route is constituted so as to be able to communicate with a specific partitioned space and the regeneration route is constituted so as to be able to communicate with other space separate from the specific space.
Patent JP-2003215482-A (JP)
Title: Optical scanner, image forming device, and image write position adjusting method
Inventor: TOMITA YASUMASA
IPC: B41J2/44
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which can perform stable synchronization detection, enables a synchronization detection sensor to easily be cleaned, and can prevent synchronization detection precision from deteriorating with time and an image forming device equipped with the optical scanner.  <P>SOLUTION: The optical scanner comprises a light source 1, a rotary deflector 2 which reflects the laser light from the light source 1, long-sized lenses 3 and 4 which deflect the equal-angular-velocity deflected laser light at an equal speed, and a return mirror 5 which returns the laser scanning light toward a photosensitive body 410; and the laser light returned by the return mirror 5 is transmitted through a dustproof glass 6 fitted to the housing 310 of an optical scanning unit 300 and projected on the side of the photosensitive body 410. Further, the synchronization detection sensor 7 is provided at an end part of the dustproof glass 6, corresponding to a range other than a range of writing to the photoreceptor 410, on the front side of the device and this synchronization detection sensor 7 can has its position freely adjusted in a horizontal scanning direction by moving the dustproof glass 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220475-A (JP)
Title: Hollow member
Inventor: NAKAMURA HIDEYUKI
IPC: B23K20/12
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-face structural body having high strength and practicality.  <P>SOLUTION: Board thickness increase parts 14 (34) are provided in the inner faces of face boards 11 (31) of hollow members 10 (30). Board thickness increase parts 16 (36) are provided in the outer faces of the end parts of face boards 12 (32) and board thickness increase parts 15 (35) are provided in the inner faces thereof. Inclined faces 21 (41) are provided in the inner faces of the face boards 11 (31) on the far sides from the end parts of the face boards 11 (31) from connection parts of the face boards 11 (31) and connection boards 13A (33A). The board thickness increase parts 15, 16 (35, 36) and the face boards 12 (32) are connected with inclined faces 22, 23 (42, 43). The face boards 11, 31 and the face boards 12, 32 are butted to each other, and a friction stir welding is conducted. According to this, when the tensile load in the right angle direction acts on a join line to which the friction stir welding is applied, bending stress in the vicinity of a join part of the face boards 12, 32 is hardly generated, and the bending stress in the vicinity of a join part of the face boards 11, 31 is greatly reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213365-A (JP)
Title: Cu-CONTAINING STEEL HAVING EXCELLENT SURFACE PROPERTY AND PRODUCTION METHOD THEREFOR
Inventor: YOKOYAMA HIROYASU
IPC: C21D8/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide Cu-containing steel which has no cracks caused by a Cu phase, and has excellent toughness.  <P>SOLUTION: The steel having excellent surface properties and toughness has a composition comprising, by mass, 0.1 to 5% Cu, 0.05 to 0.5% Si, ≤0.001% Ti, Ni in a concentration of <1/3 to the Cu concentration, 5 to 50 ppm B, ≤0.25% C, ≤2% Mn, ≤0.035% P, ≤0.035% S, and ≤0.018% N, and, if required, containing one or more kinds selected from ≤0.4% Mo, ≤0.5% Cr, ≤0.08% Nb, ≤0.1% V, and ≤0.05% Al, and the balance Fe with inevitable impurities. The steel is heated at 1,050 to 1,200°C, and is thereafter hot-worked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222952-A (JP)
Title: Display and projector using the same
Inventor: MIYASHITA TOMOAKI
IPC: G03B21/16
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a liquid crystal panel by improving the thermal conductivity of a case to increase a heat radiation effect.  <P>SOLUTION: The liquid crystal panel 92 is housed in the case 91. A gap 98 between the side of an element substrate 92 of the liquid crystal panel 92 and the side 95 of dustproof glass 112, and the inner wall 86 of the case 91 is closely stuck to a heat transfer member 90 made of resin by removing air. The surface of the heat transfer member 90 is closely stuck to the surface of the case 91 and part of the dustproof glass 112 at its upper surface. Heat generated on the liquid crystal panel 92 and the dustproof glass 112 is effectively transferred through the heat transfer member 90 to the case 91 for radiation. Heat on the liquid crystal panel 92 or the like is transferred to the case 91 by the use of the resin having a coefficient of thermal conductivity higher than that of air. As a result, the superior heat radiation effect is observed to suppress thermal deterioration, prolonging the life of the liquid crystal panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224401-A (JP)
Title: High-frequency circuit and low noise down-converter with high-frequency circuit
Inventor: INAMOTO TATSUNOBU
IPC: H01P1/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit which can be made compact, even if a bias line and a microstrip conductor are crossed.  <P>SOLUTION: Bias lines 16L1 and 16L2 applying bias voltage to amplifiers 13L1, 13L2, and the like are formed on the back of a board, and the bias lines and a microstrip conductor 14L formed on the surface of the board are made cross as seen in a plane view, thereby making bias lines 16R1 and 16R2 apply the bias voltage to amplifiers 13R1 and 13R2 DC-independent of the bias lines 16L1 and 16L2. Since a notched portion 21 of a conductor layer, resulting from the bias lines 16L1 and 16L2 passed through the back of the board, is connected with a conductor 19, it is not necessary to provide a large number of capacitors in a microstrip conductor 14R, thereby enabling frequency characteristics to be improved and the circuit to be made compact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224790-A (JP)
Title: Device and method for recording/reproducing program
Inventor: KOMENO JUNICHI
IPC: H04N5/44
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for recording/reproducing programs which enable automatic creation of a digest program.  <P>SOLUTION: A program digest recording/reproducing device is provided with a PID filter 2 that acquires data regarding a scene from a private stream, a memory interface circuit 6 that records the acquired data regarding the scene in a prescribed recording medium, an on-screen display circuit 15 that presents prescribed information to a user based on the recorded data regarding the scene, a remote controller 17 for inputting an instruction of the user based on the presented prescribed information and an MPEG decoder 11 that reproduces a prescribed scene based on the inputted instruction of the user as program digest by using the recorded stream.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226375-A (JP)
Title: Applying container with comb
Inventor: FURUSAWA MITSUO
IPC: B65D47/42
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applying container with a comb comprising a delamination container as a container body with which an operation of applying a liquid can be done continuously and quickly, and wrinkles are difficult to occur on a shrinkable film when the film is put over its surface.  <P>SOLUTION: A cylinder 21 is suspended down into the delamination container body 1 from a cap-formed portion 11 fitted over an external surface of a neck 5 of the container body 1. A stem 41 with a lower surface closed is suspended down into the cylinder 21 from a handle 32 of the comb 31, and a tubular piston 42 is attached to a lower end of the stem. The stem 41 with the tubular piston 42 is formed to be capable of being biased upwardly and rising/lowering via the comb 31 with the handle with respect to the delamination container body 1 and the cap-formed portion 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225175-A (JP)
Title: Apron fastening structure
Inventor: MASUDA HIROTAKA
IPC: A47K3/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apron fastening structure for easily attaching/detaching an apron.  <P>SOLUTION: The apron is divided into an upper apron 10 fixed to a bathtub and a detachable lower apron 15. The lower apron 15 has a short bathtub side clamping piece 16 for clamping a bank 3 projecting from a waterproof pan 1 and a long bathroom side clamping piece 17 hanging down from the lower end of the apron. In addition, a hooking piece 18 to be hooked to a fixture 5 projecting from the wall is attached in the upper part of the lower apron 15 to project toward the bathtub side. The hooking piece 18 is disposed above the fixture 5 with the bathtub side clamping piece 16 being mounted on the bank 3, and structured so that it is hooked to the fixture 5 at the same time as the lower apron 15 moves downward when the lower apron 15 is slid toward the bathtub and the bathtub side clamping piece 16 gets over the bank 3. On the other hand, the upper apron 10 has a hanging piece 12 with a through hole 12a for the hooking piece 18 of the lower apron 15 to pass through, on the bottom. The hanging piece 12 is structured so that it is held and fixed between the lower apron 15 and the fixture 5 when the hooking piece 18 of the lower apron 15 is hooked to the fixture 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226226-A (JP)
Title: Shift lever key
Inventor: WATANABE TAKASHI
IPC: E05B83/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prohibit driving operation by preventing a shift lever from shifting from a P position (a parking position) and to allow to recognize from the outside of a vehicle that a burglar-proof measure is taken.  <P>SOLUTION: A stopper having locking function is installed in a groove of an automatic operation panel on the route of the shift lever for preventing the shift lever from shifting from the P position (the parking position).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231152-A (JP)
Title: Method for switching height of injection device and height switching mechanism
Inventor: AOKI HIDEMI
IPC: B29C45/17
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in an installation with a capability of freely changing the height of an injection device by an ascending/descending action of a hydraulic cylinder and a guide rod, the piston rod and the guide rod of the hydraulic cylinder need to be of a large diameter because a horizontal force works in the piston rod and the guide rod and consequently, the installation becomes unavoidably large in size.  <P>SOLUTION: The level of the injection device 12 can be switched by taking out/in shim blocks 23 and 23 with a specified height between a base 11 and the injection device 12. Consequently, the level is high, when the shim block 23 is set in place, while the level is low, when the shim block is not present. Thus, the desired level of the injection device is realized by taking out/in the shim block 23, so that the level switching operation is facilitated. That, is, bolts have only to be tightened above and under the shim block 23 and for this reason, the bolt tightening operation is very easy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233941-A (JP)
Title: Magnetic recording/reproducing device
Inventor: OTANI AKIYOSHI
IPC: G11B15/44
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device capable of quickly and accurately stopping a tape at a target position.  <P>SOLUTION: On the basis of the output of a control head 2 for reproduction control signals for recording/reproducing operation control which are recorded on a magnetic tape 1 at a plurality of recording speeds, a recording speed determination section 7 determines a recording mode, i.e., a determined recording speed, and a tape position information calculation section 5 calculates a tape position by counting the reproduction control signals from a control head 2 as a liner time counter value. When a high-speed operation stop point in the vicinity of a spot before a target tape stop position decided by a tape traveling control section 6 on the basis of the determined recording speed and tape position is reached, an instruction to temporarily stop a high-speed traveling operation of fast-forward or rewind is sent to a motor 4. After the high-speed traveling operation is stopped, a corrected traveling speed for a correction operation from the start point of a correction operation stopped after an inertial operation to the target tape stop position is selected from the plurality of recording speeds based on the determined recording speed and the position indicated by the linear time counter value and decided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234789-A (JP)
Title: Communication equipment and its method
Inventor: SANO HIDEKAZU
IPC: H04W48/18
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure a communication passage with excellent communication quality without disconnecting data communication.  <P>SOLUTION: Communication equipment includes: an observing part 30 for observing a data transmitting/receiving states in a main data transmitting/ receiving part 10 for transmitting data which are modulated by a first modulating/demodulating part 11 or a second modulating/demodulating part 12 by a main frequency channel, and a sub-data transmitting/receiving part 20 for transmitting data which are modulated by a third modulating/ demodulating part 21 or a fourth modulating/demodulating part 22 by a sub- frequency channel that is a frequency channel being different from the main frequency channel; a comparing part 40 for comparing the observation results; main frequency channel change-over parts 16 and 40 for changing-over the main frequency channel based on the comparison result; and modulation type change-over parts 30 and 40 for performing change-over into one of the first modulating/demodulating part for modulation by a first modulation system and the second modulating/demodulating part for modulation by a second modulation system based on the comparison result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233842-A (JP)
Title: Three-dimensional reading system and its method and its program
Inventor: MIZUGUCHI HIROKI
IPC: G06F3/048
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To execute proper spot reading without preliminarily preparing any virtual camera position at the time of reading a spot in a virtual space.  <P>SOLUTION: A target spot specifying device 1 converts inputted information into the identifier of a spot in a virtual space. A camera position deciding means 21 prepares a plurality of camera position candidates for reading the target spot from the identifier of the target spot applied from the target spot specifying device 1. A spot display area calculating means 22 checks the display condition at the time of photographing the target spot from the camera position from the identifier of the target spot and the camera position candidate. A camera position deciding means 21 decides the camera position by using the display condition of the target spot at each camera position candidate. A virtual space display device 4 reads the three-dimensional virtual space data corresponding to the camera position from a storage device 3, and displays three- dimensional virtual space data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242992-A (JP)
Title: Building for business use having energy supply function and its operation method
Inventor: OZAWA YOSHIYUKI
IPC: H01M8/06
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To utilize more effectively the recycle type fuel cell and improve the added value of the building where the recycle type fuel cell is installed.  <P>SOLUTION: A recycle type fuel cell having a reversible type cell stack is installed in the underground pit of the building for business use. Hydrogen generated by the operation of water electrolysis of the fuel cell is stored in the hydrogen tank in the pit. The hydrogen supply pipe 21 that is distributed from the hydrogen tank is connected to the hydrogen distribution device 22 in the parking lot P installed on the ground. The hydrogen car 23 parked in the parking lot can receive supply of hydrogen from the hydrogen distribution device 22 while parked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244510-A (JP)
Title: Digital camera
Inventor: FUKUDA AKIRA
IPC: H04N101/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve similar operation feeling of photographing in a digital camera to those in a silver halide camera by timely and effectively generating an effect sound, to reduce power consumption, and to improve the efficiency of other operations needed to be conducted during exposure periods of the image pickup device.  <P>SOLUTION: An exposure control unit 210 decides the exposure for a CCD image pickup device 10, in response to an operation of a shutter button 9, and controls the exposure operation of the CCD image pickup device 10. An effect sound generating unit 230 reads an effect sound 61 from an effect sound storage memory 60 at the beginning of the exposure operation, and generates an effect sound similar to a shutter release sound to be outputted from a speaker 3. The effect sound is stopped during the exposure period, and image processings are effectively carried out by a total control unit 20. The effect sound generating unit 230 functions again, to read an effect sound 62 from the effect sound storage memory 60 at the end of the exposure operation and makes it generate effect sound similar to a shutter release sound to be outputted from the speaker 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242976-A (JP)
Title: Manufacturing method of positive active material for lithium secondary battery
Inventor: KAZUHARA MANABU
IPC: H01M10/05
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive active material for lithium secondary battery that is superior in initial capacity, initial charge and discharge efficiency, charge and discharge cycle durability, and safety or the like.  <P>SOLUTION: This is a manufacturing method of a positive active material for lithium secondary battery that is expressed by the formula Li<SB>p</SB>Ni<SB>x</SB>Co<SB>y</SB>Mn<SB>z</SB>O<SB>r</SB>(0.9≤p≤1.3, 0.2≤x<0.5, 0.20<y<0.40, 0.2≤z≤0.5, 0.8≤x+y+z≤1, 1≤r≤2). A mixture of a compound oxide that has a formula Ni<SB>x</SB>Co<SB>y</SB>Mn<SB>z</SB>O<SB>r</SB>and a specific surface area of 10-150 m<SP>2</SP>/g and a lithium compound is fired in the oxygen- containing atmosphere at 600-1000°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240445-A (JP)
Title: Water cooled panel for door provided in molten metal smelting facility
Inventor: OSADA YASUSHI
IPC: F27D1/12
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooled panel in which uniform cooling is realized by preventing an amount of cooling water flowing in a cooling water tube from getting uneven, and occurrence of cracks, damages or water leakage due to deformation by heat or deterioration by concentrated heat loads is effectively prevented.  <P>SOLUTION: In the water cooling panel for a door provided in a molten metal smelting facility, a frame for a checking window is provided in a part of a water cooling panel having a number of the cooling water tubes arranged in parallel between a water supply header and a water discharge header respectively provided on the upper and the bottom ends of the water cooling panel. A cooling water header having the same width as the water cooling panel is further provided on the upper and bottom ends of the frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243849-A (JP)
Title: Cord stopper structure
Inventor: FUJIMURA HIROKI
IPC: H02G3/30
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cord stopper structure capable of securing a cord to have a sufficient resistance against a drawing force being applied externally, and to make a cord rotatable at the stopper.  <P>SOLUTION: In a structure for stopping a cord 4 produced by covering an outer circumferential surface of a core 1 sequentially with an insulator 2 and a sheath material 3, at a case hole 9, the sheath material 3 is provided with a bushing 6 for caulking a metal component 5 to the sheath material 3 and securing the case hole 9 and the cord 4 at the caulked part. A groove 8 is made in the outer circumferential surface of the bushing 6 and fitted idly to the case hole 9. Since the metal component 5 caulked to the sheath material 3 engages with the bushing 6, the cord 4 and the bushing 6 exhibit a sufficient resistance against a force for drawing the cord 4 from a case 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241736-A (JP)
Title: Method and apparatus for image processing and display device
Inventor: TAJI BUNPEI
IPC: G09G5/28
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method which can clearly display an object by suppressing blurring between lines expressing the object.  <P>SOLUTION: When a source pixel corresponding to a pixel of interest is white and three subpixels constituting the pixel of interest are black, it is judged that the pixel of interest is blurred. At this time, the subpixel of G having the largest luminance contribution among the three subpixels constituting the pixel of interest is made white. Consequently, blurring between lines is prevented.  <P>COPYRIGHT: (C)2003,JPO