baber/WOPTO huggingface dataset:
Patent JP-2007012676-A (JP)
Title: Process for fabricating solid state image sensor and solid state image sensor
Inventor: YASUUMI SADAJI
IPC: H01L27/14
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state image sensor exhibiting high sensitivity and high reliability even in case of high degree scaling-down.  <P>SOLUTION: In the process for fabricating a solid state image sensor having a lens formed in the layer to correspond with a photoelectric converting section, the process for forming a lens in the layer comprises a step for forming a translucent insulating film composed of a high refractive index material on the surface of a substrate where the photoelectric converting section and a charge transfer section are formed, a step for forming a resist pattern protruding upward by forming a resist pattern of first resist material on the translucent insulating film to face on the photoelectric converting section and then melting the resist pattern, a step for forming a resist pattern composed of the first and second resist materials by coating the resist pattern protruding upward with a second resist material to have a uniform thickness and then hardening the resist material, and a step for transferring the resist pattern to the high refractive index material by performing etching such that the etch selectivity of the first and second resist materials and the high refractive index material becomes 1:1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048661-A (JP)
Title: Processor system for controlling data transfer between processor and coprocessor
Inventor: MAEDA MASAKI
IPC: G06F9/38
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor system capable of reducing the number of cycles required for data transfer between a main processor and a coprocessor.  <P>SOLUTION: An instruction interpretation controller for performing control based on an instruction by sequentially interpreting the instruction in the main processor specifies a kind of processing to be executed by the coprocessor in a field 22 in a single instruction, specifies a first register storing a processed object in a field 24, specifies a second register to store the processing result by the coprocessor in a field 23, and obtains and interprets a coprocessor processing instruction of requesting processing to the coprocessor. Thus, the instruction interpretation controller performs the control that the coprocessor is made to perform the kind of the processing of the contents of the first register as the processing object and a result of the processing performed by the coprocessor is written into the second register.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007012184-A (JP)
Title: Optical head and optical pickup device
Inventor: KASUGA KYOJI
IPC: G11B7/125
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head and an optical pickup device having a structure capable of easily adjusting an optical axis without changing the position of a light emission point.  <P>SOLUTION: The optical head 1 is composed of a laser holder 21 holding a laser diode 11 and a holder receiving stage 31 holding the laser holder 21. The laser holder 21 is provided with an abutment part 23 constituted by an arc surface having the central axis C passing through the light emission point EP and perpendicular to the optical axis P. The holder receiving stage 31 is provided with a planar receive face 32 which is perpendicular to the optical axis P and on which the abutment part 23 abuts. Accordingly, because the light emission point EP is on the central axis C of the arc surface constituting the abutment part 23, even when the laser holder 21 is inclined for the optical axis adjustment, the position of the light emission point EP is not changed. Thus, the optical axis adjustment is easily performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012502-A (JP)
Title: Cable assembly
Inventor: YOSHIDA AKIHIKO
IPC: H01R13/56
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector cover, a clamping structure, and a fixing method for a connector for an electronic equipment cable, easy to assemble, with improved safety and functionality, capable of mounting in high density at low cost.  <P>SOLUTION: A connector side each of a first cover B and a second cover A is fixed by a locking claw 21 and a locking rest 11. A cable exit side is strong against impact because it is fixed by a clamp 3 of a spring steel material, and a space can be secured inside and outside the covers since no screws are used. As a result, downsizing of the connector cover and stress relief of the cable are aimed at for securing of the space inside the cover, and improvement of the mounting density for securing of the space outside the cover, so that improvement of safety and facilitation of works are realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008788-A (JP)
Title: Method for forming pattern of low melting point glass and pattern forming apparatus
Inventor: KANDA SHINJI
IPC: H01J11/22
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the infiltration of a developing liquid during processing and to form a more fine pattern in the development of a photosensitive photoresist and a photosensitive compound after exposing.  <P>SOLUTION: The infiltration of the developing liquid is suppressed and the unexposed photosensitive photoresist and photosensitive compound are removed even from the inner side of a fine pattern by the developing liquid by introducing a high pressure developing liquid and high pressure air into a nozzle and blowing a mixed fluid comprising the high pressure air and the developing liquid, wherein the developing liquid is made into fine particles by the high pressure air, from the nozzle. Thereby, it becomes possible to form a fine pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008112-A (JP)
Title: Kneading method and kneading apparatus for rubber composition
Inventor: KUROSAWA MASAHIRO
IPC: B29K21/00
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading method and a kneading apparatus for a rubber composition, which increase an operation efficiency of a mixer, and at the same time, enables the efficient reaction of a silane coupling agent while suppressing an increase of the equipment cost when the rubber composition prepared by blending silica and the silane coupling agent is kneaded.  <P>SOLUTION: After the rubber composition prepared by blending silica and the silane coupling agent is kneaded by the mixer 1 at temperatures of 160°C or less, the rubber composition R is transferred on a pair of kneading rolls 6a and 6b while held at temperatures of 120°C or more, and the rubber composition R is self-heated with a shearing force given from the kneading rolls 6a and 6b to maintain a temperature of 140-160°C. A sheet of the rubber composition R passing through a gap between the kneading rolls 6a and 6b is returned on the kneading rolls 6a and 6b through a plurality of conveyors 8a-8b, and a temperature fall from the discharge of the sheet from the kneading rolls 6a and 6b to the again-returning to the kneading rolls 6a and 6b is set to be 10°C or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006028008-A (JP)
Title: Method of continuously producing flat glass by rolling
Inventor: GREULICH-HICKMANN NORBERT
IPC: C03B13/16
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of continuously producing flat glass by rolling in which the glass may be produced without damage to its surface, which is easily controllable and which practically maintains the current comparatively short cooling path length.  <P>SOLUTION: In the method of continuously producing the flat glass by rolling a fluid glass sheet between two shaping rollers while generating a gas cushion between at least two shaping rollers and the liquid glass sheet, the gas pressure of the gas cushion at one of the shaping rollers is adjusted so that a linear contact area extending parallel to the axis of one of the shaping rollers is formed between the one of the shaping rollers and the glass sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007017585-A (JP)
Title: Image forming apparatus
Inventor: TAKANO HIDEHIRO
IPC: G03G15/01
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which eliminates adverse effects by a stuck stripe formed on an intermediate transfer belt, when the image forming apparatus is in a stopped state for a long time.  <P>SOLUTION: The image forming apparatus is provided with a mechanism for making an intermediate transfer belt cleaning blade 11 separated from the intermediate transfer belt 70. The intermediate transfer belt 70 is rotated at a speed lower than the speed of the regular rotation of the intermediate transfer belt 70, until a spot on the intermediate transfer belt 70 coming into contact with the intermediate transfer belt cleaning blade 11, in such a state that the intermediate transfer belt 70 stops passes through at least a nip region B between a first photoreceptor 20Y and the intermediate transfer belt 70, when power is supplied to the image forming apparatus, or when the image forming apparatus is restored from a sleep mode, in response to a command. The stuck stripe on the intermediate transfer belt 70 is removed by carrier supplied from the photoreceptor, when it passes through the intermediate transfer belt cleaning blade 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006024948-A (JP)
Title: Heat dissipation structure and sheet, and package assembly
Inventor: OYAMADA TAKASHI
IPC: H01L23/36
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package assembly capable of raising a degree of freedom in the design of high heat emmission and heat conducttive paths of a cabinet by simplifying an inspection work and further reducing inspection costs.  <P>SOLUTION: This package assembly comprises a cabinet, a substrate 12 supported by the foregoing cabinet in the cabinet, a heat sink thermally joined to the cabinet, a sheet 4 that thermally combines the heat sink and a package 13 joined to the substrate. The sheet 4 comes out of the cabinet in contact with the water tight part that is inserted into the cabinet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007018384-A (JP)
Title: Apparatus, method and program for collecting information on substance contained in product
Inventor: SATO YUZO
IPC: G06Q50/04
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for collecting information on a substance contained in a product, which is capable of providing convenience to all agents on a supply chain for a product and capable of sharply improving the efficiency of collection.  <P>SOLUTION: Files of a supply list and a substance list are managed as master information, secondary supplier information for specifying a secondary supplier from which components and members constituting supplies are to be purchased and a purchase member list for specifying the supplies are registered and managed, components and members related in each secondary supplier are extracted, and inspection request data are output. Then information including the hierarchical constitution information and substance contents information of components and members input by a certain secondary supplier correspondingly to the inspection request data is entered, the supplies are grasped by hierarchical information of "supply-constitutional article-substance" and registered and managed. On the basis of the supply list file, the substance list file and the registered hierarchical information, the hierarchical information of a certain supply is output and the contents of the substance in the hierarchical information is calculated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017863-A (JP)
Title: Method for driving liquid crystal panel and liquid crystal display device
Inventor: NAKANISHI KUNIFUMI
IPC: G02F1/133
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving liquid crystal panel, which solves problems such as a distortion of brightness evenness and contrast reduction at a low ambient temperature, and to obtain low power consumption.  <P>SOLUTION: In driving the liquid crystal display device, a gate select time Th2 in the low temperature region of ambient temperature is set to be longer than the gate select time Th in the normal temperature region thereof (for example, twice as long), and a charging time to a pixel electrode is satisfactorily secured. As other driving method, such a two-frame inversion drive that the polarity inversion of an image data signal applied to a data wiring in the low temperature region is performed one time per two frames, is employed. As an additional method for removing pixel charging, the up-dating of the image data signal is performed only upon the polarity inversion and, upon the frame in which no polarity inversion is performed, the up-dating of the image data signal is not performed to equalize peak values.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025798-A (JP)
Title: Linguistic knowledge construction support program and method
Inventor: TAKEUCHI MASARU
IPC: G06F9/45
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To support construction of linguistic knowledge used for constructing application software by component unit from specification descriptions using a natural language.  <P>SOLUTION: A combination of components, configuration information and the like are used to support the construction of linguistic knowledge. Under a condition that a vocabulary (label) a is imparted to a component α and a vocabulary (label) b is imparted to a component β, if the component α and component β are consecutively used, connection between the vocabulary a and the vocabulary b is denominated as a vocabulary c, and the connection between the vocabulary a and the vocabulary b is registered with a linguistic knowledge base as a split vocabulary of c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022162-A (JP)
Title: Suspension device for vehicle
Inventor: SUZUKI TAKUMA
IPC: B60G3/26
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To control a camber angle to a proper value by using lateral force working on a wheel without accompanying the displacement of a tire grounding point.  <P>SOLUTION: This suspension device is constituted by furnishing a link mechanism free to equivalently replace to a first virtual link 11 to increase the lateral force and to incline the wheel in the camber angle direction in relation to a car body when the lateral force works on the tire grounding point and a second virtual link 12 virtually connected free to revolve between the first virtual link 11 and the car body 1 and free to move the wheel 2 in the vertical direction in relation to the car body 1 in accordance with a load change of the wheel in the vertical direction. Additionally, a momentary rotating center A in the camber angle direction of the wheel in relation to the car body and a momentary rotating center B in the vertical direction are arranged so as to nullify lateral moving quantity ¾ΔyI1¾of the tire grounding point accompanying a change of a position of the first virtual link 11 by lateral moving quantity ¾ΔyI2¾ of the tire grounding point accompanying a change of a position of the second virtual link 12 and to satisfy ¾ΔyI2¾≥¾ΔyI1¾.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346397-A (JP)
Title: Correcting footwear
Inventor: SAWADA HISAE
IPC: A43B7/14
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear for promoting the prevention of bowleg and gonalgia and the correction of pelvis by inclining the base part of slippers, sandals, or the like to the inner side.  <P>SOLUTION: The correcting footwear is provided with a high base part (2a) where the outer side and rear heel part of the base part (2) of the slipper are slightly raised and a low base part (2b) where the inner side of the base part is slightly lowered toward the toe at the front. A cushion (4) for mitigating an impact is incorporated in the heel part, and the inner side (3a) of an upper part (3) has a swelling smaller than that of the outer side (3b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021854-A (JP)
Title: Inkjet head and its inspection method
Inventor: MORITA YOSHITSUGU
IPC: B41J2/045
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect the presence or absence of defects (hair cracks) by a high precision even when the defect in a ceramic layer covering openings of pressure chambers is small.  <P>SOLUTION: A piezoelectric actuator 21 is constituted by stacking a plurality of ceramic layers, a layer of electrodes for crack inspection 51, a third ceramic layer 43, and a second ceramic layer 42 of a plurality of layers held between layers of electrodes for driving, sequentially from the pressure chamber 24 side in this order. The plurality of ceramic layers are stacked in a flat shape with a size to cover a plurality of the pressure chambers 24 and in a direction orthogonal to the flat direction. The layer of electrodes 51 is arranged bending over a region corresponding to the plurality of pressure chambers 24. When the electrode for inspection 51 is disconnected because of the crack in the ceramic layer 41, it can be detected by carrying electricity to the electrode 51 for crack inspection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025195-A (JP)
Title: Fixing roller and fixing unit using the same
Inventor: GOMI KATSUTO
IPC: G03G15/20
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller strong against compressing force acting in a direction orthogonal to an axial direction.  <P>SOLUTION: The fixing roller has a metallic hollow pipe 63 and an elastic layer formed on the outer side of the hollow pipe 63. The hollow pipe 63 is formed by bending a metallic plate for forming the hollow pipe 63 so that the rolling direction X of the metallic plate may be a direction orthogonal to the axial direction of the hollow pipe. The abutting parts 67 of the end faces of both side parts of the metallic plate are provided like recessed and projected continuous lines fitted to each other as seen from the radial direction of the hollow pipe, and the recessed and projected shape is wedge shape fitted to each other. The hollow pipe is formed by bending both side parts of the metallic plate in circular-arc shape first, bending the center part of the metallic plate in circular-arc shape next and then bending the metallic plate in pipe shape so that the end faces of both side parts may be opposed to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026143-A (JP)
Title: Non-contact ic card reader/writer
Inventor: GOMA SHUICHI
IPC: H01Q7/00
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC card reader/writer capable of extending a communication range to an IC card by increasing magnetic flux generated by an antenna coil regardless of a power supply voltage supplied from a personal computer, a battery or the like.  <P>SOLUTION: This non-contact IC card reader/writer 201 has a plurality of transmission output parts 205 each having the antenna coil 204 and a drive circuit 202 controlling a high frequency current flowing through each the antenna coil 204. By increasing the number of the magnetic fluxes generated from the non-contact IC card reader/writer 201, the number of the magnetic fluxes interlinking the antenna coil 104 of the IC card 102 is increased to extend the communication distance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027463-A (JP)
Title: Semiconductor light receiving element
Inventor: YASUOKA NAMI
IPC: H01L31/10
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiving element and its manufacturing method which has a small element capacitance and realizes processing at high speed.  <P>SOLUTION: An InP substrate 51 having a (100) top surface is prepared to form a light guide composed of a clad layer 52, a light guide layer 53, and a clad layer 54 formed on the InP substrate 51. The clad layer 52, the light guide layer 53, and the clad layer 54 are anisotropically etched to form an included face; an n-InP layer 56 and a light absorption layer 57 are formed on the inclined face in this order by the organic metal vapor deposition method; a p-InP layer 58a containing preferentially introduced Zn is formed on only the inclined face; and an n-InP layer 58b containing preferentially introduced Si is formed on a flat face, at the same time by the simultaneous doping method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025361-A (JP)
Title: Display apparatus
Inventor: TSUGAWA KIICHI
IPC: G02F1/1343
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliability display apparatus capable of being made low in profile without decreasing manufacturing yield.  <P>SOLUTION: The display apparatus is provided with: a display panel 100 with an effective display part constituted of a plurality of display pixels; a flexible wiring board 142 connected to a peripheral part located outside of the effective display part on the surface of the display panel 100; a driving IC chip 141 which is located in the peripheral part on the display surface of the display panel 100 and outputs a driving signal to drive each display pixel on the effective display part; a resin coat 160 applied to a gap between the display panel 100 and the flexible wiring board 142; and a light shielding tape 150 which is located on the rear face of the display panel 100 and shades an area corresponding to the position of the driving chip IC arrangement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006033864-A (JP)
Title: Current driver circuit, and method of operating the same
Inventor: PARK DONG-UK
IPC: H03K17/16
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current driver circuit for reducing substrate noise, and a method of operating the same.  <P>SOLUTION: The current driver circuit includes a pull-down switch unit and a pull-up switch unit. The pull-up switch unit complementarily switches with the pull-down switch unit, an turn-on speed of the pull-up switch unit is lower than that of the pull-down switch unit and a turn-off speed of the pull-up switch unit is higher than that of the pull-down switch unit. A method of operating the current driver circuit includes a pull-down switching step and a pull-up switching step. In the pull-up switching step, the turn-on speed is lower than that of the switching operation in the pull-down switching step, and the turn-off speed is higher. Therefore, a shot current that occurs during the switching operation, can be prevented, thereby minimizing substrate noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007027571-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU KAZUHIRO
IPC: H01L21/8247
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a structure robust against misalignment in photolithography.  <P>SOLUTION: The semiconductor integrated circuit device comprises a signal electrode line BL arranged periodically, and a signal electrode line contact 13 arranged in a line at the same cycle with the signal electrode line BL in the ward line direction. The side surface of the signal electrode line BL contacts a first insulating material 14 and a second insulating material 15 laminated on the first insulating material 14. In the cross section in the word line direction, the diameter Dbtm at the part of the signal electrode line BL that contacts the signal electrode line contact 13 is smaller than the diameter Dtop at the top surface of the signal electrode line BL.  <P>COPYRIGHT: (C)2007,JPO&INPIT