baber/WOPTO huggingface dataset:
Patent JP-2005103905-A (JP)
Title: Liquid ejector and liquid ejecting method
Inventor: TSUTSUMI TAKASHI
IPC: B41J2/01
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector adjusting the ejection timing for every period of an encoder in which throughput can be enhanced when ejection is performed a plurality of times in one period of the encoder by eliminating useless time and shortening the encoder period as much as possible, and to provide a liquid ejecting method capable of enhancing the throughput.  <P>SOLUTION: The liquid ejector comprises a control means outputting an ejection timing signal for indicating the liquid ejection timing from a head section based on a signal from a means for detecting the position of the head section, outputting ejection data from an ejection data storage means to the head section based on an ejection timing signal and outputting a driving signal from a driving signal generating means to the head section thus ejecting liquid from the head section. The driving signal generating means generates one unit of driving signals corresponding to a plurality of times of liquid ejection at the head section, and one unit of driving signals is outputted to the head section based on one ejection timing signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108379-A (JP)
Title: Magneto-optical recording medium, its manufacturing method and reproducing method of the magneto-optical recording medium
Inventor: HAMAGUCHI SHINGO
IPC: G11B11/105
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium of a DWDD system which achieves an intra-reproduction layer magnetic wall transfer suitable for attaining the practical utilization of a high recording-density medium and its manufacturing method and the reproducing method of the magneto-optical recording medium.  <P>SOLUTION: In a magneto-optical recording medium X1 which is equipped with a recording layer 11 for bearing a recording function, a reproduction layer 13 for bearing a reproduction function accompanied by magnetic domain wall transfer, and an intermediate layer 12 for changing the exchange coupling state of the recording layer 11 and the reproduction layer 13 by existing between the recording layer 11 and the reproduction layer 13, the magnetic structure of the reproduction layer 13 is constituted so that perpendicular magnetic anisotropy increases according as it gets away from the intermediate layer 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116588-A (JP)
Title: Method of manufacturing chip component
Inventor: MIZUNO NORIO
IPC: H01L21/301
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a chip component by which an extremely thin wafer can be easily handled without damaging it.  <P>SOLUTION: The method of manufacturing the chip component 12 comprises the processes of supporting the surface 19 of a wafer 1 by a support substrate 3; grinding the rear face 20a of the wafer 1 in the supported state in the thickness direction to make the wafer 1 thin; bonding a dicing tape 4 to be used at the time of dicing the wafer 1 on the rear face 20a of the wafer 1; separating the support substrate 3 from the bonded body 23 (or a bonded body 25 which is such that a reinforcing sheet plate 21 is pasted to the bonded body 23); and cutting the wafer 1 in the bonded body 23 or 25 into a plurality of individual chip components 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124097-A (JP)
Title: Composition for additive and fuel oil
Inventor: CAPROTTI RINALDO
IPC: C10L1/24
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive composition for use in fuel oil compositions which is improved in such a shortcoming in the conventional technology as an example of a problem of low-temperature behavior, without using a polycyclic carboxylic acid or an acid derivative thereof.  <P>SOLUTION: The additive composition for use in fuel oil compositions, containing no polycyclic carboxylic acid or its acid derivative thereof, contains an additive containing one or more kinds of the monocarboxylic acid which have each the number of carbons of 10-24, or an acid derivative thereof, and if necessary, together containing one or both of an anti-oxidizing additive and an antistatic additive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013176-A (JP)
Title: Reflection type liquid crystal display device
Inventor: OODOI YUUZOU
IPC: G02F1/1343
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device causing no unnecessary reflection from the source wiring which degrades display quality on a screen.  <P>SOLUTION: The reflectivity of the source wiring is made as low as possible so that the source wiring 5 does not function as a reflecting electrode, or, for example, a layer 51 of a substance having a reflectivity lower than that of pixel electrodes 8 is formed on the source wiring 5 between the pixel electrodes adjacent to each other in order not to cause reflection in the direction of the display screen. Moreover, to reduce electric field leakage itself from the source wiring 5 to the liquid crystal 9, for example, a potential control means is arranged between the source wiring 5 and the liquid crystal 9. As a result, the contrast and the display quality are improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005114512-A (JP)
Title: Distortion measuring device and wavelength correction method
Inventor: KUMAGAI TATSUYA
IPC: G01B11/16
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable distortion measuring device having high wavelength detection accuracy, and capable of reducing power consumption, and provide a light wavelength correction method therefor.  <P>SOLUTION: In this distortion measuring device, light is allowed to enter an optical fiber Bragg grating sensor 11, and reflected light from the FBG sensor 11 is allowed to enter a Mach-Zehnder type light wavelength filter having a wavelength branching characteristic, and a distortion applied to the FBG sensor 11 is measured from an output ratio of each light wavelength filter outgoing light. The device is provided with a light source for inputting reference wavelength light from a terminal different from a terminal for inputting reflected light from the FBG among input terminals of the light wavelength filters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113807-A (JP)
Title: Fuel injection pump
Inventor: HANIYU TOSHIHARU
IPC: F04B49/10
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump high in safety without expansion of damage, in failure of operation of a plunger or the like caused by water or foreign matters that are mixed into fuel by accident.  <P>SOLUTION: The fuel injection pump comprises: a camshaft 11 driven and rotated by an internal combustion engine; eccentric cam 44 formed separately from the camshaft 11 and having joint parts 11bs, 44s joined with the camshaft 11 so that the eccentric cam is rotatable integrally with the camshaft 11; a cam ring 45 revolving around the camshaft 11 along an outer periphery of the eccentric cam 44 and rotatable with respect to the eccentric cam 44; a housing 30 rotatably housing the eccentric cam 44 and the cam ring 45 and having fuel pressurization chambers 51, 52; and plungers 41, 42 following the revolution of the cam ring 45 and reciprocating to pressure and pressure-feeding fuel sucked in the fuel pressurization chambers 51, 52. The strength of the joint parts 11bs, 44s is lower than breakage strength of the housing 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115769-A (JP)
Title: Information processor
Inventor: YOSHIKAWA YASUSHI
IPC: G06F1/04
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption without stopping a clock signal of an information processor.  <P>SOLUTION: The information processor (101) including a CPU (11) and a memory (12) connected to the CPU is provided with; a clock generation part (17) for generating a reference clock signal having a prescribed frequency; a CPU clock setting part (18) for setting a first clock frequency based on the reference clock signal to the CPU; a bus control part (14) for controlling the connection between the CPU and the memory by a second clock frequency based on the reference clock signal; and a clock control part (19) for supplying a control signal which controls ratio between the first and second clock frequencies, to the CPU clock setting part and the bus control part in accordance with operations of the CPU and the memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122786-A (JP)
Title: Non-contact controller and program
Inventor: SOEJIMA JUNICHIRO
IPC: G06F3/033
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To desirably change a reproduction time of a music being reproduced in accordance with a position where a change in a captured picture occurs.  <P>SOLUTION: A non-contact controller for executing a prescribed command on the basis of an image photographed by a video camera 19 displays images of a group of frames for changing the photographed image and the reproduction time. Also, the non-contact controller comprises an operation detecting means 22 for detecting the change in the image and detecting the frame in which the change occurs, and a reproduction time control means 25 for updating the reproduction time according to the frame before and after the change. When the change occurs, it is decided that the frame is moved to a frame separated by the prescribed range from a frame indicated at present on the basis of the change, and the reproduction time is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123404-A (JP)
Title: Transistor and method for manufacturing the same
Inventor: NAKAMURA SHUNJI
IPC: H01L29/786
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor wherein the upper and lower gate electrodes are positionally aligned with each other so that the short channel effect is suppressed, and also to provide a method for manufacturing the same.  <P>SOLUTION: An SOI substrate is used, wherein a buried insulating layer 101 and a single-crystal silicon layer 102 are deposited on a supporting board 100. An upper gate insulating film 107, a polysilicon film 108 to be the upper gate electrode 130a, and an SiN film 109 are formed on them. An impurity is introduced into the single-crystal silicon layer 102 and then etching is performed for the single-crystal silicon layer 102. A lower gate insulating film 118 is then formed on the lower surface of the single-crystal silicon layer 102. Recesses are formed on both sides of the single-crystal silicon layer 102, a continuous hole is formed under them, and they are filled with polysilicon. Next, the polysilicon is etched for the formation of a polysilicon film to be the lower gate electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163914-A (JP)
Title: Manufacturing method of optical circuit board
Inventor: USHIYAMA NAOKI
IPC: G02B6/13
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high quality optical circuit board by a simple method.  <P>SOLUTION: This is a method for manufacturing an optical circuit board equipped with an optical circuit 5 that is formed with clad layers 1, 2 and a core layer 3 and that has an optical deflecting element 4 that makes light deflection-exited or light deflection-incident . This manufacturing method is composed of a process for forming a first clad layer 1 on the surface of a support 7 on which an optical deflecting element forming die 6 is installed; a process for separating from the support 7 the first clad layer 1 on which the optical deflecting element 4 is formed on the surface by the forming die 6; a process for forming a core layer 3 having a refractive index higher than that of the first clad layer 1, on the surface where the optical deflecting element 4 of the first clad layer 1 is formed; and a process for forming, on the surface of the core layer 3, a second clad layer 2 having a refractive index lower than that of the core layer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005083188-A (JP)
Title: Wooden portal type rigid frame
Inventor: OGATA KENJIRO
IPC: E04B1/58
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden portal type rigid frame capable of handling bending moment and tensile force by a shaft and handling shearing force by a column.  <P>SOLUTION: The bending moment and tensile force of the wooden portal type rigid frame can be transmitted by the shaft, and the shearing force by a capital, so that clear structural calculation divided into bending moment and shearing force can be made in the same way as a rigid frame structure such as a steel structure. Further, since the required number of wooden portal rigid frames can be used for required parts and constructed at a part of a wooden framework method in combination with the wooden frame work method, a mixed structure is provided at a lower cost in comparison with a mixed structure with steel construction or reinforced concrete construction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120967-A (JP)
Title: Forced opening/closing valve system
Inventor: HIRANO MITSURU
IPC: F01L1/08
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forced opening/closing valve system for changing the operating property of an engine valve in the low speed and high speed operated condition of an engine, having compact construction for reducing the size of a cylinder head and preventing the generation of noises.  <P>SOLUTION: A rocker shaft 15 rockingly supports a low speed side free rocker arm 16 for rocking following a low speed valve opening cam 10 and a low speed valve closing cam 11, a high speed side free rocker arm 17 for rocking following a high speed valve opening cam 12 and a high speed valve closing cam 13, and an a valve driving rocker arm 18 held between the low speed side and high speed side free rocker arms 16, 17 and connected to the engine valve 6 in such a manner to drive the engine valve 6 in both directions of opening and closing valve. The low speed side and high speed side free rocker arms 16, 17 can be connected to the valve driving rocker arm 18 via a connection change-over means 19 in such a manner to be alternatively changed over.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121340-A (JP)
Title: Fan mounting structure for package type unit
Inventor: TAKAHASHI TOSHIZO
IPC: F24F7/06
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan mounting structure for package type unit capable of releasing heat in a package member to the outside while suppressing the reduction in the cooling capacity and installation property of a package type unit.  <P>SOLUTION: In this fan mounting structure, a box-like cover member 11 is provided on the inner surface of the package member 3 so as to cover a ventilation port 4 connecting the outside and inside of the package member 3, and a fan device 5 is provided in a point shifted from the ventilation port 4 on the cover member 11 to form a curved air passage 18 having the ventilation port 4 as an outlet and the fan device 5 as an inlet within the cover member 11. By use of the curved part extending from the fan device 5 to the ventilation port 4, penetration of rainwater into internal equipment through the ventilation port 4 is prevented without extremely narrowing the air passing area or using a member protruded outwardly from the package member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119616-A (JP)
Title: Engine enclosure structure for construction machinery, and construction machinery with engine enclosure
Inventor: SUMIYA NAOYA
IPC: B60K11/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine enclosure structure for construction machinery, and the construction machinery in which temperature rise in an engine room can be suppressed, and the noise is reduced.  <P>SOLUTION: The engine enclosure 13 covers an engine 4 mounted on a construction machinery while leaving an exhaust part 11 behind. Outside air introducing members 14 and 15 extending very close to a cooling fan 7 from a wall part 10 are disposed on the wall part 10 of the engine enclosure 13 adjacent to an installation part of the cooling fan 7 to be driven by a hydraulic motor 6 to cool a cooling unit 8 for the engine 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074216-A (JP)
Title: Earpick
Inventor: NOZAWA SONOKO
IPC: A47K7/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earpick with rubber and an adhesive tape fitted to the earpick.  <P>SOLUTION: A small recess is formed at the center of an ear picking part of a conventional earpick. The whole earpick is coated with rubber. The adhesive tape is fitted to the opposite side to the recess, and a vinyl tape is fitted thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124729-A (JP)
Title: Game machine
Inventor: NISHIMURA KOJI
IPC: A63F5/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently interesting game machine for keeping the interest of a player by recognizing the number of times of successive winning by a suitable means and reporting it.  <P>SOLUTION: The game machine is provided with a release deciding means for deciding whether or not to release a storage state by using a release condition determined on the basis of a mode set at present and a mode shifting means for deciding the mode to be set next. The modes are classified into the ones belonging to a first group corresponding to the release condition incapable of releasing the storage state in an early stage and the ones belonging to a second group corresponding to the release condition capable of releasing the storage state in the early stage. Each mode belonging to the second group has such a shifting limit that the number of times of deciding the mode belonging to the second group before deciding the mode belonging to the first group next can be recognized in the case that one of the modes belonging to the second group is decided by the mode shifting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127597-A (JP)
Title: Heat exchanger
Inventor: YAMAGUCHI SHIGETO
IPC: F28F1/12
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-tube heat exchanger capable of realizing the optimum and high heat exchanging performance and achieving the sufficient heat exchanging quantity, even when the parallel flow type or serpentine type micro-tube heat exchanger is used as an evaporator or a condenser.  <P>SOLUTION: The number of refrigerant passage holes is reduced and the cross-sectional area of a refrigerant passage is increased as going from a leeward side to a windward side in a flat pipe, whereby heat transfer performance to an air side through fins closely kept into contact with the flat pipe, from the refrigerant can be improved, and the heat exchanging effect can be improved. The windward-side heat exchanger and the leeward-side heat exchanger can be effectively utilized with good balance, even when the heat exchangers are used as the evaporator or the condenser, whereby the performance can be maximized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125233-A (JP)
Title: Filtration apparatus
Inventor: NAKAYAMA TAKEYUKI
IPC: B01D65/02
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus capable of efficiently carrying out filtration at a filtration efficiency recovered as high as that at the beginning when the filtration work is started again by preventing separated deposits and scam from adhering again to a filtration module as much as possible after separation of the matters and scam adhereing to the filtration module.  <P>SOLUTION: A filtration tank 1 to introduce raw water into and discharge treated water out is provided with a filtration module 3 for filtering introduced raw water and a separation means 4 for separating deposits from the filtration module 3 and a roof 5 is so installed as to cover the filtration module 3 in a plane view above the filtration module 3 in the filtration tank 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130401-A (JP)
Title: Monitoring system, video signal transmitting/receiving method, supervisory camera apparatus and monitoring apparatus
Inventor: NAKADA JUNYA
IPC: H04N7/18
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of transmitting a video signal in real time and also avoiding wiretapping of the signal by an illegal third person even if a supervisory camera and a monitoring apparatus including at least a monitor are connected by radio.  <P>SOLUTION: The monitoring system comprises a supervisory camera apparatus 10 installed to pick up an image of a predetermined place to be monitored, and a monitoring apparatus 20 installed in a predetermined control room to exchange a video signal with the supervisory camera apparatus 10 using a predetermined radio communication method. The supervisory camera apparatus 10 and the monitoring apparatus 20 exchange video signals using a video signal band guaranteed synchronous transfer communication path and/or a band non-guaranteed asynchronous transfer communication path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088079-A (JP)
Title: Waste container compactor
Inventor: TAKEI MIKIO
IPC: B30B9/32
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste container compactor that collapses flat a large capacity container like an 18 liter can with a small pressing force.  <P>SOLUTION: A pressure receiving block 16 is arranged on a base 1. A pressing block 17 attached under a head 3 is arranged in the upper part and faces the pressure receiving block 16. By lowering the head 3, the body part of the waste container 31 laid on the pressure receiving block 16 is clamped, crushed and deformed between the pressure receiving block 16 and the pressing block 17. A groove f is formed on the upper face of the pressure receiving block 16. On the outer periphery of the pressing block 17, different shapes composed of a sharp angle ridge (a) and an obtuse angle ridge b both meshing with the groove f of the pressure receiving block are formed. A shaft 20 is arranged in the front and rear faces of the pressing block 17, and a suspended frame 21 having play allowing the rotation and vertical movement of the shaft 20 of the pressing block 17 is provided around the shaft 20 to hold the pressing block 17 hangingly under the head 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134136-A (JP)
Title: Self-recording pressure measuring system
Inventor: SUGAMURA HIROSHI
IPC: G01L7/04
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-recording pressure measuring system which is a device for recording pressure variation on a chart by transmitting the movement of Bourdon tube to a penholder, is easy in manufacturing and assembling, and is devised to easily and surely adjust the error of the Bourdon tube due to scattering in manufacturing.  <P>SOLUTION: To an attachment base 14 where a root end of the Bourdon tube 13 is attached, two left and right attachment axes 15, 16 are provided. On the attachment base plate side of the device, a fulcrum hole 15X and a long hole 17 are formed. By fitting one attachment axis in the fulcrum hole and the other attachment axis in the long hole, the attaching angle of the Bourdon tube to the attachment base plate 6 is freely controlled in the constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI