baber/WOPTO huggingface dataset:
Patent JP-2004038743-A (JP)
Title: Programmable controller
Inventor: MORIYAMA TAKAO
IPC: H05K7/14
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a noise immunity, withstand voltage, and heat dissipation property and to attain downsizing.  <P>SOLUTION: The CPU substrate 22b is mounted with a CPU 28 and a memory 29 and arranged in parallel with an input/output substrate 14b. The input/output substrate 14b is mounted with an input interface circuit portion 36, an input terminal portion 41b, an output interface circuit portion 35 and an output element block 43a. The output element block 43a is arranged on the opposite surface of drive elements 50a to 50d, open/close elements 51a to 51d, drive terminals 56a to 56d and drive terminals 56a to 56d and comprises a contact terminal 54a to 54d connected to each of the open/close elements 51a to 51d. An output terminal base block 40a comprises an output terminal 45a engaged with the contact terminals 54a to 54d and an external wiring connection means 46. The output terminal base block 40a is arranged by being superimposed with the output element block 43a detachably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035093-A (JP)
Title: Package for processed food of meat and fish
Inventor: TSUTSUI TAMETO
IPC: B65D85/50
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a processed food of meat and fish, in which the food dose not rot easily and is not mixed up with ordinary products even when the package is preserved for a long time of period at a room temperature as a sample on exhibition.  <P>SOLUTION: An antiseptic agent containing salt and a water absorbent is enclosed in the package together with the processed food of meat and fish. The salt in the antiseptic agent enclosed together with the processed food of meat and fish permeates into the processed food of meat and fish to be able to prevent the rotting acceleration of the processed food of meat and fish. Since water separated from the processed food of meat and fish by the penetration of salt is absorbed by the water absorbent in the antiseptic agent, the dehydration can hardly be identified apparently. Further since the antiseptic agent is just added to the processed food of meat and fish produced in accordance with a conventional method, it is not necessary to produce the food in distinction from ordinary products before the packaging process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048820-A (JP)
Title: Insulated power source unit and semiconductor integrated circuit for power source control
Inventor: KUDO RYOTARO
IPC: H02M3/28
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable insulated DC-DC converter where there is no such fear that the control is stopped while a MOSFET for synchronous control is kept turned on and a secondary LC circuit causes a resonance, resulting in destruction of the MOSFET for synchronous control.  <P>SOLUTION: In the insulated DC-DC converter which has a transformer (T1) for voltage conversion and controls transistors (M1-M4) for driving the primary coil of the transformer and transistors (M5 and M6) for synchronous control with a common circuit (20), the above-mentioned common control circuit is arranged on the secondary side of the transformer, and not primary grounding potential (GND1) but secondary grounding potential (GND2) is given to operate it, and the primary transistors are supplied with control signals via an insulated signal transmission means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044397-A (JP)
Title: Injection pump and dme fuel feed system equipped therewith
Inventor: OIKAWA HIROSHI
IPC: F02M59/44
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lubricity of a lubricant from lowering by mixing of a liquid DME fuel into the lubricant in a cam chamber.  <P>SOLUTION: Three annular grooves 20 are formed on the inner surface of a plunger barrel 25 inserted for a plunger 26 in a peripheral direction. Space 20a is formed on a sliding surface of the plunger 26 with the plunger barrel 25 by the annular grooves 20. The liquid DME fuel, leaked from an oil reserver 11 into the sliding surface of the plunger 26 with the plunger barrel 25, is decompressed gradually in the three space 20a, and leaks out into the cam chamber 15 in the vaporized state. The DME fuel, leaked into the cam chamber 15 in the vaporized state, is separated from the lubricant with an oil separator 6 arranged in the cam chamber 15, sucked with a compressor 61 and fed into a fuel tank 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046317-A (JP)
Title: Information processor, information processing method, information processing program, and recording medium which records information processing program
Inventor: KOBAYASHI KIYOSHI
IPC: G06Q50/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To associate a date of date information with file data based on the date information in the file data created by an information processor itself and to display the date on a calendar when calendar display is carried out.  <P>SOLUTION: The information processor is provided with a data storage means which stores file data having date information at least; a calendar display means for displaying a calendar; a link information creation means for relating the data stored by the storage means to the calendar displayed on calendar display means and making it display; a link information storage means to store the link information created by the link information creation means; and an icon storage means which stores an icon for indicating to be displayed on the calendar based on the link information stored by the link information storage means. The link information stored by the link information storage means is associated and displayed on calendar displayed on calendar display means by the icon stored by the icon storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043854-A (JP)
Title: Thin-film forming apparatus and thin-film forming method
Inventor: YANASHIMA KATSUNORI
IPC: H05B33/10
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film forming apparatus for forming an organic thin film with a uniform thickness by uniformly supplying a source gas to the surface of a substrate, and to provide a thin-film forming method.  <P>SOLUTION: The thin-film forming apparatus comprises a treatment chamber 11, a substrate holder 13 installed in the treatment chamber 11, a source-gas feed pipe 21 for supplying a source gas G1 consisting of film-forming components into the treatment chamber 11, and a stirring-gas feed pipe 31 for supplying a stirring gas G2 toward the source gas supplied from the source-gas feed pipe 21, into the treatment chamber 11. The thin-film forming method is characterized by using the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044661-A (JP)
Title: Retainer for bearing and rolling bearing using the same
Inventor: ACHINAMI HIROYA
IPC: F16C33/38
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a bearing capable of reducing friction torque and maintaining high rotational accuracy and high cleanliness and excellent in lubricity, and a rolling bearing using the same.  <P>SOLUTION: The rolling bearing 81 is composed of an inner ring 20, an outer ring 22, a plurality of rolling elements 24 incorporated between the inner and the outer rings 20, 22, a snap cage 2 including a plurality of pockets 4 capable of rotatably retaining a plurality of the rolling elements 24, and a sealing plate 26 provided in such a manner that the same does not come into contact with the inner ring 20 (or the outer ring 22). A lubricant retaining part S capable of retaining designated lubricant is provided on each pocket 4. Each lubricant retaining part is formed in a range straddling over contact points P1, P2 of the rolling elements and the inner and the outer rings 20, 22, and a line segment L connecting the contact points P1, P2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045187-A (JP)
Title: Contact probe and its manufacturing method
Inventor: KAWAKAMI YOSHIAKI
IPC: H01L21/66
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an area of a narrow pitched part of a pattern wire and improve a degree of freedom in routing of the pattern wire in a contact probe and its manufacturing method.  <P>SOLUTION: In the contact probe 10, a plurality of pattern wiring 12 are stuck onto a surface of a film main body 11, and tip parts of at least some of the pattern wiring serve as contact pins 13a. Each of the pattern wiring includes a plurality of first wiring 13 wherein tip parts serve as the contact pins, and a plurality of second wiring 15 stacked on the first wiring via an insulation layer 14. The second wiring includes a connection part connected to the middle of the first wiring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045194-A (JP)
Title: Inspection method for printed wiring board
Inventor: NOTO TOMOYUKI
IPC: G01R31/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method for a printed wiring board relating to a displacement inspection of a solder resist or a displacement inspection of a marking, wherein a structure of a terminal subjected to the displacement inspection is simplified.  <P>SOLUTION: A plurality of displacement inspection lands 2A and 2B electrically connected to each other are formed on a substrate 1. Insulative displacement inspection patterns 4A and 4B are respectively formed on the displacement inspection lands 2A and 2B by printing. Conduction inspection terminals 9A and 9B are pressed against the displacement inspection lands 2A and 2B via pressure conductive rubber 8, respectively. When a displaced amount is greater than a specific value, the conduction inspection terminals 9A and 9B are electrically connected to the displacement inspection lands 2A and 2B at exposure surfaces 6A and 6B, respectively. Thus, the conduction inspection terminal 9A and the conduction inspection terminal 9B are brought into conduction to be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041969-A (JP)
Title: Stored water cleaning system
Inventor: TAJIMA YOSUKE
IPC: E03B3/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stored water cleaning system capable of providing constitution for cleaning supply water and constitution capable of reducing a weight ratio caused by the flow of supply water to the utmost.  <P>SOLUTION: The stored water cleaning system 1A is constituted so that first and second changeover valves 13 and 14 are provided on the way of a water supply line A, a third changeover valve 1 is provided on the way of the drain pipe to the outside from the second changeover valve 14. The system 1A comprises a water supply line A for supplying water to a target region by opening the first and second changeover valves 13 and 14, a stored water cleaning line for returning cleaned water due to a filter 19 to a stored water tank 4 by closing the flow channel of the water supply line A by changing over the second changeover valve 14 and opening the third changeover valve 15 to circulate stored water 4A to the filter 19 and opening the fourth 16 connected to the filter 19 and a filter cleaning line D for allowing stored water to flow backward to the filter 19 by changing over the first changeover valve 13 to close the same and opening the third changeover valve 15 to discharge filth or the like accumulated on the upper part filter 19 to be outside by the back flow water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046652-A (JP)
Title: System and method for constructing electronic catalogue
Inventor: MATSUOKA HISANOBU
IPC: G06Q50/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily compare articles by combining a plurality of pieces of article attribute information to which the user attaches importance in the selection of articles.  <P>SOLUTION: A terminal 103 transmits search requirements (step S1) and transmits a key selected in association with each coordinate axis of a three-dimensional virtual space (step S2). A system searches the retained pieces of article attribute information (step S3) for article attribute information in a way corresponding to the search requirements transmitted from the terminal (step S4), and creates electronic catalogue arrangement information including the arrangement of articles on the three-dimensional virtual space (step S5), this information being obtained when the retrieved piece of article attribute information which corresponds to the key transmitted from the terminal is converted into coordinate values based on rules of conversion. The electronic catalogue arrangement information created is transmitted to the terminal (step S6) and the terminal receives the electronic catalogue arrangement information and displays an electronic catalogue (step S7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055678-A (JP)
Title: Method of manufacturing laminated ceramic electronic component
Inventor: UENO YASUSHI
IPC: H01G4/30
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing laminated ceramic electronic component, which will not easily generate delamination, assures proper moisture resistance, and does not easily generate a structural defect such as delamination and crack, even when the number of times of lamination processes of internal electrode increases, and thereby the ceramic layer between the internal electrodes becomes thin.  <P>SOLUTION: The method of manufacturing a laminated layer ceramic electronic component comprises the following steps. Namely, a laminate is obtained by laminating a plurality of sheets of ceramic green sheets 6 on an elastic sheet 2, while pressure is applied at least to a sheet of ceramic green sheet 6, on which a conductive paste is printed at the time of manufacturing the laminated layer ceramic electronic component, including a ceramic sintered body obtained by laminating the ceramic green sheets on which the conductive paste 5 is printed and then sintering these ceramic green sheets. On the elastic material sheet 2, the laminate obtained is pressurized in the laminating direction, the ceramic green sheets are pressurized with each other. Next, the laminate is sintered to obtained the ceramic sintered body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049402-A (JP)
Title: Packing apparatus for washing machine
Inventor: TSUNEKAWA TAKESHI
IPC: D06F39/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To pack a spin dry tub having a water tub lid unrockably to an outer case.  <P>SOLUTION: This packing apparatus for a washing machine includes: the outer case 2 provided with a first throw-in port 4 formed on the upper surface to be opened and closed by the washing lid 5; a first annular wall 18 provided in the periphery of the first throw-in port; the spin dry tub 6 rockably supported in the outer case and provided with a second throw-in port 12 formed to be opened and closed by the water tub lid 13; a second annular wall 19 provided on the upper surface of the spin dry tub to surround the outer peripheral surface of the first annular wall; and a washing tub 14 provided in the spin dry tub. The packing apparatus includes a plate-like base part 33 whose width is set substantially equal to the inside diameter of the second annular wall, and which can be bent upward from the central part in the cross direction, and plate-like locking parts 37 and 38 whose width is set substantially equal to the inside diameter of the first annular wall, and which is stacked on the upper surface of the base part and can be bent upward with the base part from the central part in the cross direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316314-A (JP)
Title: Plasma display device, its luminance correcting method and its display method
Inventor: SUZUKI YOSHIO
IPC: H01J17/49
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device in which appropriate gradation representation is displayed and to provide its luminance correcting method and its display method.  <P>SOLUTION: A peak luminance detecting section 51 detects a maximum amplitude value V<SB>max</SB>of video signals SV as a peak luminance value B<SB>peak</SB>for every field. An A/D converter 31 assigns a most significant bit to the value B<SB>peak</SB>and generates video data DV by conducting an A/D conversion to the signals SV making the value V<SB>max</SB>as a reference voltage V<SB>ref</SB>. A frequency adjusting section 52 obtains a ratio n of the value B<SB>peak</SB>with respect to a white level, computes a correction value of a sustain frequency by multiplying the ratio n to a standard frequency f<SB>st</SB>. Pixels of each subfield are turned ON/OFF so as to conduct displaying with full gradation in which maximum luminance is set to the value B<SB>peak</SB>and luminance of ON display pixels is made lower for the correction portion of the sustain frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055052-A (JP)
Title: Manufacturing method of vapor deposition tape
Inventor: MIURA TOSHIAKI
IPC: G11B5/85
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a vapor deposition tape capable of coping with narrowing of the track pitch of a next generation magnetic tape, in which a contraction amount generated in a tape longitudinal direction is reduced, a dimension change over aging is little and an off-track amount is half the track width or less.  <P>SOLUTION: After successively forming a magnetic layer and a protective layer on one main surface of a non-magnetic supporting body and a back coating layer on the other main surface, a hot roll processing step of correcting a cupping amount while reducing the contraction amount generated in the tape longitudinal direction under the condition (1) of a heat roll temperature: 190 to 230°C and tension at the time of a hot roll processing: 10 to 30 N/m or the condition (2) of the tension at the time of winding: 10 to 30 N/m and a time before the next step: 72 hours or shorter is introduced. After the hot roll processing step, a lubricant is applied on the outermost surface on the side of one main surface side and the side of the other main surface of the non-magnetic supporting body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016223-A (JP)
Title: Spraying apparatus
Inventor: MATSUZAKI TAKESHI
IPC: A01G25/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying apparatus excellent in operability without limit for spraying range, and capable of repeatedly using.  <P>SOLUTION: This spraying apparatus comprises a pressure tight tank 11, a check valve 12 connected to the pressure tight tank 11 and allows fluid to pass through only in one direction, and a fluid discharge member 13 which is connected to the pressure tight tank 11 and provided with a fluid discharging valve, and set to discharge fluid in the pressure tight tank 11 by opening the fluid discharging valve of the fluid discharge member 13 after connecting the spraying apparatus 10 to a faucet 16 of tap water and pressing the fluid into the pressure tight tank 11 through the check valve 12 and separating the apparatus 10 from the faucet 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063560-A (JP)
Title: Wiring board
Inventor: KAJITA SATOSHI
IPC: B32B15/08
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board where marks can be formed which have large differences in hue and in a contrast ratio from those of its surroundings and have robustness and excellent recognizability.  <P>SOLUTION: On a surface of an organic material based insulating board 1 covered with wiring conductors 2, there is provided a first resin film 3 for laser markings that is covered with a first resin film 3a comprising a titanium oxide pigment and a nonsolvent based thermosetting resin, and with a second resin film 3b comprising a carbon pigment and a resin on an upper surface of the first resin film 3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060182-A (JP)
Title: Gabion set and gabion using this gabion set
Inventor: OZAKI NORIYUKI
IPC: E02D17/20
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set of gabion sets and a gabion using this gabion set for reducing manufacturing cost and member cost, easy in carrying and assembling to a job site, and forming the gabion having high strength of an upper surface and a rising surface.  <P>SOLUTION: A set of stone-fillable gabion sets are formed of a one continuous wire net ground 2b for trimming a left net surface part 2d, a right net surface part 2e, a left half upper net surface part 2f and a right half upper net surface part 2g with a frame line 2a so as to be foldably equipped with a bottom net surface part 2c, and are composed a body part 2 of one plate for assembling and forming the respective net surface parts of the left net surface part, the right net surface part, the left half supper net surface part and the right half upper net surface part by bending with a rib line 2h of a boundary of the respective adjacent net surface parts as the axis, a front net surface part 3, a rear net surface part 4, a first joining member 5 for respectively installing these front net surface part and rear net surface part in the body part and a second joining member 6 for closing the laterally divided left half upper net surface part and right half upper net surface part as a cover part 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064862-A (JP)
Title: Switching power supply circuit
Inventor: SANO NAOTO
IPC: H02M3/28
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To further stabilize a power supply voltage Vcc that is supplied to a control circuit.  <P>SOLUTION: A filter circuit 15 and a constant voltage circuit 14 on an auxiliary side are provided on a supply path of the power supply voltage Vcc from an auxiliary power supply 6 to a control circuit 9 utilizing a voltage generated at a third coil N3 of a transformer. The filter circuit 15 removes a frequency component which causes unwanted oscillation of the constant voltage circuit 14 on the auxiliary side from the signal of an output voltage from the auxiliary power supply 6. The constant voltage circuit 14 on the auxiliary side generates a constant voltage set based on the voltage supplied from the auxiliary power supply 6 side through the filter circuit 15, and outputs it to the control circuit 9. Since the power supply voltage Vcc of the control circuit 9 is significantly stabilized compared to when the output voltage of the auxiliary power supply 6 is directly applied to the control circuit 9, the power supply voltage Vcc can be set to a nominal maximum value. A high drive voltage can be supplied to a main switch element Q from the control circuit 9, so the loss of the main switch element Q is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157027-A (JP)
Title: Semiconductor device and light emitting device
Inventor: SAKAKURA MASAYUKI
IPC: H01L29/786
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device and a light emitting device capable of improving the productivity and the yield. SOLUTION: To solve such a disconnection problem as a pixel electrode 12 associated with deformation of an interlayer insulating film at the end parts of metal wiring, a resin film 11 is formed at the end parts of the metal wiring 13, 14. The step difference between the end parts of the metal wiring 13, 14 is relaxed by forming the resin film 11 at the end part of the metal wiring 13, 14, and the end parts of the metal wiring 13, 14 are prevented from peeling away and disconnection of the pixel electrode 12 can be prevented. Further, in the resin film 11, the surface roughness of the interlayer insulating film 10 can be smoothened, the alignment defects of liquid crystal and those of liquid crystal molecules caused by non-uniform electric field can be prevented, and minute defects of the light emitting device caused by the surface roughness of the pixel electrode 12 can be suppressed.