baber/WOPTO huggingface dataset:
Patent JP-2005033418-A (JP)
Title: Frequency hopping communication device
Inventor: FUKUDA SHINJI
IPC: H04W72/04
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency hopping communication device for maintaining communication quality by coping with even a change in a wireless environment in communication for a long time.  <P>SOLUTION: The frequency hopping communication device having a standby frequency carrier list, is characterized in to include: an electric field strength measurement means that receives standby frequency carriers by utilizing idle times for transmission / reception to measure the electric field strength; and a means that increments / decrements an interference counter provided to each standby frequency carrier on the basis of the magnitude comparison between the electric field strength and a threshold value to discriminate exchangeable standby frequency carriers on the basis of the count, sequentially searches the exchangeable frequency carrier from the top of the standby list and exchanges the exchangeable frequency carriers, the means adding the exchanged carriers to the tail end of the standby list and starting monitoring after initializing the count to a greater count value so that the carrier is reused after sufficiently confirming the carrier communicationable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033436-A (JP)
Title: Electronic equipment
Inventor: TAKAHASHI NOBUTATSU
IPC: H04N5/225
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain electronic equipment having excellent portability and accommodation property which can become an almost box shape when a camera is integrated with a body.  <P>SOLUTION: The equipment is configured so that the body 12 and the camera 15 is rotatable around a pivot 14, and the camera 15 cannot be rotated when the camera 15 is integrated with the body 12 by sliding a sliding lid 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031354-A (JP)
Title: Wide converter lens and optical apparatus using the same
Inventor: KONO YOSHITSUGU
IPC: G02B13/18
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide converter lens which is capable of suppressing the degradation in performance from the case of a single master lens and, in particular, the increase of distortion aberration small, even when being attached to the master lens, and is compact.  <P>SOLUTION: The wide converter lens is composed of a first lens L1 as a negative meniscus lens that directs the convex surface to the large conjugate side, a second lens L2 as a positive lens, a third lens L3 as a negative lens and a fourth lens L4 as a biconvex positive lens in this order from the large conjugate side. The wide converter lens is substantially afocal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037447-A (JP)
Title: Noise controller of air conditioner
Inventor: MUKAI YASUTO
IPC: F24F1/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise from an air conditioner by monopole sound sources in each of which there are integrated a microphone that detects sound waves in a sound field, a planar speaker that is made of piezoelectric elements to transmit sound waves into the sound field, and a control circuit that has a control loop characteristic to generate noise control signals used to amplify output signals of the microphone and to make sound waves transmitted from the speaker interfere in the sound field.  <P>SOLUTION: A noise control boundary is formed by arranging a plurality of monopole sound sources 3 in the longitudinal direction of a cross flow air blower 2 of an air conditioner 1 so that air flow being blown from the cross flow air blower 2 is sandwiched at an interval which is smaller than 1/4 wavelength of the sound equivalent to the upper value of a noise control frequency band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034318-A (JP)
Title: Game using image information
Inventor: TAGASHIRA HITOMI
IPC: A63F13/825
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game using image information capable of easily producing different results from the analysis of an image, giving various changes to characters, providing various items according to the result of the analysis, and enhancing the game property.  <P>SOLUTION: The game comprises an image information input means for inputting an image consisting of a plurality of pixels, a memory means for storing the image information, a character operated by a player with parameter expressing the character, an image analyzing means for analyzing the image information based on one and/or a plurality of kinds of information on the pixels included in the inputted image information, dots, picture element information, number of colors, number of picture elements, and the RGB (red, green and blue) values of each pixel, and a parameter changing means for changing the parameter values of the character based on the result of analysis by the image analyzing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043115-A (JP)
Title: Lid misalignment inspection apparatus
Inventor: SASAKI MASAAKI
IPC: G06T1/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a misalignment inspection apparatus for inspecting a lid gap even during the transport on a conveyor.  <P>SOLUTION: The lid misalignment inspection apparatus has four lights 32 on the sides of a conveyor 15 provided at a position lower than a collar section 23 of a dessert container 14 carried by the conveyor 15 so as to irradiate the lower surface of the collar section 23 with light. In the apparatus, a camera 41 for acquiring an image by photographing the dessert container 14 from directly above is provided directly above an inspection point 31 of the conveyor 15. The inspection apparatus feeds the image photographed by the camera 41 to an image processor 52, linearly transforms the outer shape of the dessert container 14 that is seen circularly by polar coordinate development for obtaining a polar coordinate development image 62, and inspects a lid misalignment width from a width dimension 64 of a bright section 63 for indicating the lid gap section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040676-A (JP)
Title: Method and apparatus for removing precipitate on web
Inventor: KAKUMOTO JUN
IPC: B65H27/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply removing the precipitate on the surface of a web impossible to correspond to the mere removal of foreign matter, and an apparatus therefor.  <P>SOLUTION: First and second pass rolls 30a and 30b are provided to the feed route of a PS plate 11. The precipitate on the surface of the plate 11 is collected by the respective pass rolls 30a and 30b, and the precipitate bonded to the respective pass rolls 30a and 30b are collected by a cleaning fabric 36. The cleaning fabric 36 is supplied from a supply spool 39 at each time when the PS plate 11 is fed over a predetermined distance and taken up by a winding spool 41. The new unused surface of the cleaning fabric 36 is sent to the contact parts of the respective pass rolls 30a and 30b and a cleaning roll 40. The re-transfer of the precipitate to the PS plate 11 from the respective pass rolls 30a and 30b is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041507-A (JP)
Title: Tightening band
Inventor: NAKAO MITSUGI
IPC: B65D63/16
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band which enables anybody to tighten a baggage easily.  <P>SOLUTION: One end side of the band 1 is fastened in advance to a first side 2a of an almost rectangular frame 2, and only the other end side of the band 1 is inserted into the frame 2 to be bent and wound over a clamping leg 4, which is formed integrally on the outside of a second side 2b perpendicular to the first side 2a. By pulling the other end side of the band 1 in one direction, a gap between the second side 2b and a third side 2c is narrowed, that is, the second side 2b and the third side 2c are drawn automatically toward the first side 2a side and a fourth side 2d side, respectively. In this manner, anybody can tighten a baggage using the band 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043567-A (JP)
Title: Discharge electrode unit and image forming apparatus
Inventor: KAWAMOTO MOTOFUMI
IPC: G03G15/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maintenance of a discharge electrode unit forming an electrifying device by facilitating the attachment/detachment thereof from the outside of an image forming apparatus without disassembling a process cartridge.  <P>SOLUTION: The structure of a means for joining a base plate forming a box and a pair of insulating blocks arranged at the both ends of the base plate is made a fitting and fixing structure, so that the outer peripheral surface of the discharge electrode unit along in the direction of the longitudinal axis is constituted as plane shape having no projection at all. The discharge electrode unit is inserted in the process cartridge while sliding along a guide plate from the side of an image carrier and is positioned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130776-A (JP)
Title: Ink tank and inkjet printer
Inventor: HANAOKA YUKIHIRO
IPC: B41J2/175
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose a foam type ink tank equipped with a part to be detected which can correctly and surely detect that ink runs out.  <P>SOLUTION: A sub ink chamber 20 is formed between a main ink chamber 5 and an ink take-out part 7 of the foam type ink tank 1. The sub ink chamber 20 is separated by a separating member 30 to a bubble storage part 21 and an ink storage part 22. A porous member 40 is disposed at a position adjacent to the back of reflecting faces 52a and 52b for detecting an ink end exposed to the ink storage part 22. When the amount of remaining ink decreases, bubbles are formed at a part of the back side of the reflecting faces 52a and 52b by the air entered into the ink storage part 22 through the bubble storage part 21 from the main ink chamber 5. The ink held between the bubbles by the capillary force of the porous member 40 is sucked by the porous member 40 to quickly disappear the bubbles. Thus, the problem is avoided that the back of the reflecting faces 52a and 52b is covered by the bubbles and the ink end is not detected until the bubbles disappear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007766-A (JP)
Title: Moving image coding device and moving image coding method
Inventor: KIKUCHI YOSHIHIRO
IPC: H04N19/66
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image coding device whose error resistance is high.  <P>SOLUTION: This moving image coding device is provided with: a means for dividing an input image into a plurality of blocks; a means for performing in a prediction mode selected from a plurality of prediction modes including a motion compensation mode and an in-frame mode for each block to generate a prediction signal; a means for subjecting a prediction residual signal being an error signal between an input moving image signal to DCT(discrete cosine transformation) and a prediction signal to obtain DCT coefficients; a means for quantizing the DCT coefficients; and a multiplexing means for arranging information indicating the prediction mode of the frame in the picture header of each frame of the input image, putting together, for a plurality of blocks, information indicating the predication mode related to each block, motion vector information detected when the motion compensated prediction mode is selected and the information of the DCT coefficients related to each block behind the picture header, and arranging those pieces of information in the descending order of significance for multiplexing them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141639-A (JP)
Title: Filling extrusion receptacle
Inventor: TANI JINICHI
IPC: B65D83/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an filling extrusion receptacle which prevents the discharge of a filling by the degradation, falling and the like of the filling at a reduced cost, and discharges the filling from a cover without any deviation.  <P>SOLUTION: Usually, a central passage 7e passing through around the center of a partition wall 7c between a cover 7b and a filling area 6 is sealed by a valve body 11c equipped with two or more flexible legs 11b. On the contrary, when the filling is pushed out from a posterior part, the valve body 11c is separated from the central passage 7e according to the flexible legs 11b and frees the central passage 7e. The filling of the filling area 6 is discharged from a central outlet 7f opened around the center of the cover 7b and two or more peripheral outlets 7g opened radially in this surrounding area through the central passage 7e. When extruded amounts pass through the central passage 7e, the valve body 11c returns to a former sealing position according to the flexible legs 11b. It is a simple organization. Usually, the closeness of the filling area 6 is retained and the filling is discharged from a large range of the cover 7b when using the filling sealed up in the filling area 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005069695-A (JP)
Title: Long cylindrical article illumination device
Inventor: MANO AKIRA
IPC: G01N21/84
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device capable of illuminating uniformly the surface which is an imaging object of a long and cylindrical article such as a cylindrical product, miniaturized and suitable for an inspection line or the like.  <P>SOLUTION: A matrix-shaped LED 12 and a half mirror 14 are disposed in a coaxial illumination part 1. A tunnel type illumination part 22 is disposed on an oblique light illumination part 2. A diffuser 22a having a semicircular arc-shaped reflection plane 22a1 having a semicircular-arc sectional shape is provided around the axis O of the long cylindrical article S. The long cylindrical article S is enabled to be put into and out of the inside of the tunnel type illumination part 22 in the axial O direction. Light from the LED 12 is reflected by the half mirror 14 to the oblique light illumination part 2 side, and the long cylindrical article S is irradiated therewith through an opening window 22a2 of the diffuser 22a. Light from an LED 24 of the oblique light illumination part 2 is irregularly reflected by the semicircular arc-shaped reflection plane 22a1, and the light is irradiated uniformly in the almost all directions in the semicircular arc-shaped reflection plane 22a1, to thereby irradiate therewith the surface of the long cylindrical article S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079127-A (JP)
Title: Soi-mosfet
Inventor: HIRAMOTO TOSHIRO
IPC: H01L29/786
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SOI-MOSFET operating as a high driving current low parasitic capacitance with a low substrate bias coefficient by varying the substrate depletion layer capacitance when a variable threshold voltage CMOSFET is realized and the threshold voltage is increased by a high substrate bias coefficient during standby.  <P>SOLUTION: The SOI-MOSFET comprises a semiconductor substrate, an insulting layer formed on the surface of the semiconductor, a semiconductor layer having an element forming region and an isolation region formed on the surface of the insulating film, a channel part formed in the element forming region and diffused with first conductivity type impurities, a source-drain diffusion layer of second conductivity type impurities, and a gate electrode formed on the channel part through a gate insulating film wherein the substrate bias coefficient of the transistor is increased during standby and decreased during operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038174-A (JP)
Title: Fixing device of image forming apparatus and the image forming apparatus
Inventor: NA TAE-KWON
IPC: H05B3/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a heating element from being broken by applying voltage suitable for the heating element according to a variable source voltage which is applied.  <P>SOLUTION: There are provided an input voltage detection part 20 which outputs a signal corresponding to the detection result of an input voltage inputted from a commercial AC power source, a first resistor 31 whose one end is connected to a first AC terminal 11 of the commercial AC power source, a second resistor 32 whose one end is connected to the other end of the first resistor, a first switch part 40 which is connected between the other end of the second resistor and a second AC terminal 12 of the commercial power source and is turned on and off according to the control signal from an engine control part 70 controlling a print engine of an image forming device, and a second switch part 50 which is connected between the first AC terminal and the other end of the first resistor and turned on and off according to the output signal of the input voltage detection part; and a current flows to at least the first or second resistor, which generates heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032064-A (JP)
Title: Processing time measurement method and processing time calculation method of multiaxial data trace
Inventor: IKEMOTO MASUO
IPC: G05B23/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid failing the multiaxial data trace, and to enable full exhibition of multiaxial data trace performance.  <P>SOLUTION: A processing time of the multiaxial data trace is measured by the following procedure. After a personal computer instructs to start measurement and triggering is successfully completed, a trigger output slave transmits an external trigger, and a network time at that point of time is used as trigger completion time. The personal computer transmits the external trigger to the trigger output slave. Upon completion of the operation of the multiaxial data trace by both the trigger output slave and the trigger input slave, the network time at that time is used as completion time of the multiaxial data trace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037037-A (JP)
Title: Heat exchanger
Inventor: YOSHIDA TAKASHI
IPC: F28F9/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a header tank by reducing an inner diameter in the air flowing direction of the header tank, and to improve the heat exchanging performance.  <P>SOLUTION: The inner diameter in the air flowing direction of the header tank 5 is determined to be less than a width of a tube 2, a ratio of the inner diameter in the air flowing direction of the header tank 5 to the width of the tube 2 is determined to be 0.7 or more. The header tank 5 is composed of the combination of a first member 15 and a second member 16. A tube insertion hole 15c is formed from a tube insertion-side wall part 15a to a flange 15b of the first member 15. The tube 2 is inserted into the tube insertion hole 15c to communicate the tube 2 and the header tank 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004077473-A (JP)
Title: Apparatus for orderly storing dispensing chips
Inventor: ITO TERUAKI
IPC: B01L9/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for orderly storing dispensing chips for orderly storing a large number of dispensing chips to be orderly stored in a chip holding rack in a short period of time.  <P>SOLUTION: The apparatus comprises: a chip sorter 13 for sorting a plurality of dispensing chips 1 to be orderly stored into a plurality of processing series A, B; drum devices 14, 15 provided in each processing series A, B for stirring the dispensing chips 1 by stirring bars (21, 22, 31, 32, or the like) rotating around each horizontal axis HA and for discharging the chips 1 with the attitude thereof roughly aligned with the horizontal axis HA; chip direction unifying devices 16-1 to 16-4 for unifying the discharged plurality of chips 1 so that the tip thereof heads downward; and a chip dropping device 18 for dropping the plurality of chips 1, of which the directions are unified and which are sequentially transferred to a predetermined position by a common transferring lane 17L, in the chip holding rack 2 in a predetermined manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005037751-A (JP)
Title: Multi-functional type electronic music stand
Inventor: OTA TOSHINORI
IPC: G09B15/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide convenience to a player himself or herself or a person going to learn performance by allowing a device to perform the operation to turn over sheets of musical scores in the form of electronic files without the operation to hardware by the hands and feet of a player or an assistant and by recording the performance tones by the player in synchronization with turning over of the sheets of the musical scores, and also to provide a metronome function and a function of measuring the lapse time so as to provide the reference for the performance speed of the player.  <P>SOLUTION: The body sign, such as the face expression, of the player is automatically detected by the image processing from an image by a television camera and the page feed or page return of the musical scores is performed by the signal thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036146-A (JP)
Title: Compound, polymer, resist material, and pattern forming method
Inventor: HASEGAWA KOJI
IPC: H01L21/027
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material, of a chemically amplified type in particular, for use in lithography with a high-energy light source in particular, having a practically sufficient level of etching resistance, excellent in adhesion to a substrate and in affinity with the developing solution, much higher than conventional materials in sensitivity and in resolution performance, and swelling less during the developing process.  <P>SOLUTION: The polymer contains at least the repeating units of the compound described by formula (1), and the resist material, of the chemically amplified type in particular, contains the polymer as the base resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037095-A (JP)
Title: Heat pump hot-water supply air conditioner
Inventor: IRISAWA KAZUYOSHI
IPC: F24D17/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump hot-water supply air conditioner capable of performing the air conditioning while supplying the hot water.  <P>SOLUTION: A hot water supply tank 5 and a cold heat storage tank 15 are connected with a heat pump unit 4 in parallel. A boiling-up circulation passage 10 is formed to boil up the hot water in the hot water storage tank 5. Further a circulation passage 16 for cold heat storage is formed to boil up and cool the hot water in the cold heat storage tank 15. Further a circulation passage 17 for radiating the stored cold heat is formed to circulate the hot water or cold water in the cold heat storage tank 15 to a stored cold heat radiation panel 19. In the hot water storage heating, the heat pump unit 4, the boiling-up circulation passage 10 and the circulation passage 16 for cold heat storage are operated to store the hot water respectively in the hot water storage tank 5 and the cold heat storage tank 15. In the hot water storage cooling, a three-way valve 13 is switched to a side of the circulation passage 16 for cold heat storage first, then a four-way valve 23 of the heat pump unit 4 is reversed to perform the reversed-cycle operation, and the circulation passage 16 for cold heat storage is driven to store the cold water in the cold heat storage tank 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI