baber/WOPTO huggingface dataset:
Patent JP-2009026848-A (JP)
Title: Solid-state imaging device and manufacturing method therefor
Inventor: DOI HIROYUKI
IPC: H01L27/146
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element, having a structure capable of optimizing the film thickness of an antireflection film formed on a photodiode, without causing deterioration of image sensor characteristics or being restricted on a manufacturing process, even if a general CMOS manufacturing process is applied.  <P>SOLUTION: This solid-state imaging device is equipped with a photodiode 11, formed in the upper part of a silicon substrate 10 to perform optical conversion, a silicon oxide film 17 formed on the silicon substrate 10 so as to cover the photodiode 11, and a silicon nitride film 18 formed on the silicon oxide film 17. The silicon nitride film 18 has a film thickness part that is smaller than the film thickness of at least the end part of the silicon nitride film 18, on all or a part of the photodiode 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024929-A (JP)
Title: Compressor control device, refrigerating air conditioning device and rotary compressor
Inventor: SAKANOBE KAZUNORI
IPC: F25B41/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor control device for suppressing vibration in stopping an operation of a compressor.  <P>SOLUTION: This control device of the compressor comprising a compressor main body 1 having periodical torque pulsation in accompany with rotation, a motor 2 for driving the compressor main body, and a supporting member 4 for supporting the compressor main body and the motor, further comprises an invertor 8 for variable-speed driving the motor, and a control means 9 for controlling the motor through the invertor, and the control means 9 has a shut-down control means 10 for changing an output frequency of the invertor so that a rotational frequency of the compressor becomes near a mechanical resonance frequency determined by inertia of the compressor and the motor, a spring constant of the supporting member and a damping constant, when the stop of the compressor is required, and then turns off the output of the invertor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008025582-A (JP)
Title: Boosting system and its device
Inventor: CHUNG TIEN-TUNG
IPC: F04C18/18
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosting system and its device for reducing the load of operation and improving operating performance.  <P>SOLUTION: The boosting system comprises a shock absorbing unit provided between a compression unit and an expansion unit, a plurality of compression rotors engaging with the compression unit, and a plurality of expansion rotors provided in the expansion unit with their engaging direction opposite to that of the compression rotors. An entry port and an exhaust port are provided in the compression unit and in the expansion unit, respectively. A shock absorbing chamber is provided in the shock absorbing unit for effectively introducing air compressed in the compression unit into the expansion unit. The expansion unit has first and second exhaust ducts for effectively discharging exhaust air produced during operation. An air compression ratio is adjusted in a compression process with a shock absorbing cavity and a swirl flow generated by the flow of high pressure air is completely mixed with fuel oil. The power of explosive expansion is output via a transmission shaft to reduce the load of operation and improve operating performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030282-A (JP)
Title: Eaves tile and method of mounting the same
Inventor: OGURI KAZUHIKO
IPC: E04D1/30
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves tile which is laterally adjustable without adjusting work thereof, good in appearance, and free from unbalance even when rotated.  <P>SOLUTION: The eaves tile 7 has a hanging portion 10 which has inclined surfaces 11, 12 formed on both side surfaces close to an insertion portion C and a crosspiece portion D. The inclined surfaces 11, 12 are inclined from the side of the crosspiece portion D to the side of the insertion portion C at a location that is more separate from a head portion A and closer to a tail portion B. The inclined surface 11 close to the insertion portion C abuts on the inclined surface 12 close to the crosspiece portion D of the eaves tile 7 adjacent to the insertion portion C of the eaves tile 7 concerned, and the inclined surface 12 close to the crosspiece portion D abuts on the inclined surface 11 close to the insertion portion C of the eaves tile 7 adjacent to the crosspiece portion D of the eaves tile 7 concerned. Further the eaves tile 7 has a tail protrusion 20 formed at a trough center p of the tail portion B thereof, which rotatably hooks the tail portion B on a batten of a roof. Specifically the tail protrusion is located in a range X that extends 40 mm rightward and leftward from the trough center p. Further an abutting surface 21 of the tail protrusion 20, that abuts on the batten is projected frontward as viewed in plan.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032008-A (JP)
Title: Serpentine microcircuit for transferring high temperature gas
Inventor: CUNHA FRANCISCO J
IPC: F01D5/18
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a peripheral portion microcircuit so as to be capable of coping with a local heat load area.  <P>SOLUTION: A turbine engine component such as a turbine blade has an airfoil portion 104 having a positive pressure surface and a negative pressure surface. The turbine engine component further comprises a first cooling circuit 150 in the positive pressure surface for cooling the positive pressure surface of the airfoil portion 104, and a second cooling circuit 114 in the negative pressure surface for cooling the negative pressure surface of the airfoil portion and cooperating with a leading edge surrounding cooling circuit for creating a cooling film on the positive pressure surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009032886-A (JP)
Title: Substrate-treating device
Inventor: NISHIMURA JOICHI
IPC: H01L21/304
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-treating device capable of preventing poor treatment quality in a substrate caused by the contamination of a bevel section.  <P>SOLUTION: The substrate-treating device 500 comprises: an indexer block 9; a treatment block 10 for reflection prevention films; a treatment block 11 for resist films; a development treatment block 12; a treatment block 13 for resist cover films; a removal block 14 of resist cover films; and an interface block 15. The interface block 15 includes a bevel section inspection unit EE. At the bevel section inspection unit EE, the bevel section of a substrate W is inspected to determine whether the bevel section of the substrate W has been contaminated. Each different treatment is performed to the substrate W of which it is determined that the bevel section has been contaminated and the substrate W of which it is determined that no bevel sections have been contaminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035911-A (JP)
Title: Casing door locking mechanism for electronic device
Inventor: IWAMURA MITSUNARI
IPC: E05C1/06
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a conventional door locking mechanism is formed by linking all gate bars together by a link, and therefore when the locking mechanism is attacked and when one portion thereof is detached, all the gate bars are detached from each other.  <P>SOLUTION: A new door locking mechanism stands an attack on the door by a portable power tool etc., by mounting a buffering spring on a lock shaft, and therefore the gate bars must be individually unlocked. When the door is opened/closed by rotating a key, all the gate bars are linked to the link mechanism in a lump, and the door is opened/closed. On the other hand, when the door is attacked from the outside by the portable power tool etc., by virtue of use of the buffering spring, even if the gate bar is attacked, breakage of the gate bar is not transferred to the link mechanism due to the buffering spring. Thus before opening/closing the door, all the gate bars must be individually attacked and unlocked, and therefore a long time is spent for unlocking the door, which imparts high crime prevention to the locking mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037831-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: MORITA MASATAKA
IPC: H01J9/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP manufacturing method saving energy for manufacture to realize low-cost manufacture of a PDP displaying a high quality image.  <P>SOLUTION: In the plasma display panel manufacturing method, a glass substrate 22 formed with a precursor material layer of the structure of the plasma display panel is put into a heat treatment device main body 26 in a state mounted on a support stand 23 to heat the substrate while conveying to bake the precursor material. Then, the glass substrate 22 is separated from the support stand 23. The glass substrate 22 is forcedly cooled to about a room temperature by a cooling means 30 while conveying within a return conveyor 29. The support stand 23 is naturally cooled to about a room temperature while conveying within a support stand conveyor 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037050-A (JP)
Title: Interaction device and program for interaction
Inventor: MURAKAMI RYO
IPC: G10L15/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for achieving an interaction device for establishing natural interaction, without boring the user.  <P>SOLUTION: A plurality of subjects and information related to each subject are stored in a database 30 for interactive session. A voice feature amount extracting program 24 extracts the feature amount of user's voice. An action feature amount extracting program 26 extracts the feature amount of user's action. An interest level estimating program 28 is set, in a state space where the feature amounts of voice and action are set variable, stores a plurality of ranked regions and specifies which region the feature amount vector having the extracted voice feature amount and action feature amount belongs to. When the rank of the specified region is lower than the threshold, an interaction control program 22 changes the selected subject. Since a guide robot 2 changes the subject, when user's interest in the information output regarding the present subject is low, the user will not be bored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037930-A (JP)
Title: Holding structure of connector terminal
Inventor: TAKAHASHI MASASHI
IPC: H01R13/41
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of an electric short-circuit accident with neighboring connector terminals while arranging the connector terminal to be pressed in at an appropriate position.  <P>SOLUTION: The connector terminal 31 has a terminal contact part 31a having a width which does not contact with an exhaust hole 32f of a through groove 32d installed in a resin case 32, a press-in width part 31b continuously installed at the terminal contact part 31a and having the width pressed into the inner wall of the exhaust groove 32f, and an insertion positioning part 31c to determine an insertion position of the connector terminal 31. Then, the connector terminal 31 is made to be exposed from the exhaust hole 32f by being inserted from the terminal contact part 31a into the through groove 32d, the insertion position of the connector terminal 31 is determined by the insertion positioning part 31c, and only the vicinity of the tip part of the press-in width part 31b is pressed and retained into the inner wall of the exhaust hole 32f.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036705-A (JP)
Title: Robot following type image inspection device
Inventor: TANIGUCHI MASAHIRO
IPC: B05C11/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inspect an inspection object such as a primer applied state on a strip inspection object region such as a primer applied region of automobile window glass.  <P>SOLUTION: An image inspection device photographing the strip inspection object region on the inspection object 30 and inspecting from the photographed image includes a robot hand 12 mounted with a photographing device 18 and a lighting system 22 lighting the inspection object region photographed by the photographing device 18; a robot hand moving means for moving the photographing device 18 and the lighting system 22 mounted to the robot hand 12, along a path set on the inspection object region; and an image acquisition means for acquiring images by continuously photographing the inspection object region when moving the photographing device 18 along the path on the inspection object region by the robot hand moving means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044206-A (JP)
Title: Antenna structure
Inventor: SAITO AKIRA
IPC: H01Q7/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact wide-band antenna structure capable of limiting a band without providing a band-stop filter.  <P>SOLUTION: In a DC short-circuit compact antenna including a dielectric substrate, a plurality of antenna conductors disposed on one surface of the dielectric substrate, a short circuit line for short-circuiting the plurality of antenna conductors, and a plurality of feed conductors, the short circuit line is provided with a spiral or arcuate portion 102 functioning as an inductor. The portion 102 can make the short circuit line shorter than a normal line while holding predetermined inductance almost at a band lower-limit frequency, an electric length of the short circuit line becomes a half of a wavelength, and a frequency at which the antenna conductors 1 and 2 short-circuit to make reflection loss of the antenna worse can be increased up to a frequency above the band. The increase in reflection loss is used to enable the antenna to function as a band-stop filter by itself.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044779-A (JP)
Title: Power supply unit and electronic apparatus equipped with the same
Inventor: OOMI MASATAKA
IPC: H02M3/155
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit which can control the rush current at the time of starting, while realizing output feedback control that is superior in responsiveness and having no dependency on the input voltage, and to provide an electronic apparatus equipped with the unit.  <P>SOLUTION: The power supply unit 20 generates an error voltage Verr by amplifying the difference between a feedback voltage Vfb, according to the output voltage Vout and a predetermined reference voltage Vref, and generates a desired output voltage Vout from the input voltage Vin so as to reduce the error voltage. The unit is constituted of a clamping section CL for setting the upper limit (clamping voltage Vcl) of the error voltage Verr, to a value which is lower than the steady-state value, becomes higher the lower the input voltage Vin becomes and becomes lower as the higher the input voltage Vin becomes in a predetermined period after the start of the unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044430-A (JP)
Title: Portable terminal
Inventor: TANABE HIDEKI
IPC: H04M1/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal which displays predetermined information through an easy operation according to a use place and use time.  <P>SOLUTION: A service information acquisition unit 23 detects a current use place and use time of a mobile terminal 2 by a position information acquisition unit 21 and a timer 28, retrieves an information group from an information storage unit 24, based upon the detected use place and use time, and reads transmission source indication information related to the place and time indicative of the use place and use time. Then predetermined information is received from a transmission source based upon the read transmission source indication information. In response to detection of an external operation by an operation detector 22, the predetermined information acquired by the service information acquisition unit 23 is displayed in a screen displayed on a display unit by the external operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008042923-A (JP)
Title: Buffer circuit
Inventor: KOBAYASHI HARUO
IPC: H03F3/345
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a linearity to a problem of which a characteristic of an input signal for an output signal of a buffer circuit has a non-linearity.  <P>SOLUTION: A MOS transistor 23 is provided in series to a MOS transistor 21 that forms a source follower circuit of a buffer circuit and a voltage of which a fixed voltage is added to an input signal voltage Vin is applied to a gate thereof. A voltage applied to the gate of the MOS transistor 23 is a voltage of which the input signal Vin is reduced by a voltage E between a gate and a source of a MOS transistor 25. Further, a drain voltage of the MOS transistor 21 becomes a voltage that is higher by a voltage between a gate and a source of the MOS transistor 23. Therefore, because a voltage between a drain and a source of the MOS transistor 21 becomes constant regardless of a voltage value of the input signal Vin, influence on an output Vout can be prevented and a linearity of a buffer circuit is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044616-A (JP)
Title: Image processing apparatus and image processing method
Inventor: TSUTSUMI TAKAHIRO
IPC: G06V30/10
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of removing isolated point noise accurately in character region discrimination.  <P>SOLUTION: An isolated point discriminating section 11 detects an isolated point in image data input from an image data control section 5. An isolated point removing section 12 performs substitution of the image data at the position of the isolated point detected by the isolated point discriminating section 11. An edge discriminating section 13 performs edge discrimination, for discriminating a character region, on the image data from which the isolated point has been removed by the isolated point removing section 12. As the pre-stage of the edge discrimination, the isolated point discrimination is carried out to erase the isolated point and further, the edge discrimination is then carried out, thereby accurately removing isolated point noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043764-A (JP)
Title: Method of manufacturing cloth-covered insole
Inventor: KI SEIKEN
IPC: A43B13/41
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a cloth-covered insole by which a complicated manufacturing process is unnecessary and disposal of materials can be minimized.  <P>SOLUTION: In the method of manufacturing the cloth-covered insole, a cloth-covered foamed sheet of a predetermined size is preliminarily manufactured, the foamed sheet is formed by a metallic mold into a predetermined three-dimensional shape, and flashes are removed from the periphery. The predetermined size is set in a shape and area of nearly a footprint and with an intended thickness of the insole of an intended cloth-covered insole product. The foamed sheet of the predetermined size is manufactured by: a foamed body plate forming process in which a foamed body plate is formed, which has the shape and area and having a thickness larger than the intended thickness; a material sheet preparing process in which the foamed body plate is sliced to make the material sheet having the predetermined size; and a cloth covering process in which the material sheet is covered with a cloth on one side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009049032-A (JP)
Title: Semiconductor laser driving device and method, optical transmitting device, optical wiring module, and electronic apparatus
Inventor: HAMANA KENTARO
IPC: H01S5/068
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost, a space, and an electric power in a semiconductor laser, and to provide a semiconductor laser driving device by which good transmission characteristics and an optical output are obtained on the receiving side over a total driving temperature range in the driving of the semiconductor laser.  <P>SOLUTION: This semiconductor laser driving device is provided with: a bias current setting unit 232 for setting a bias current value so that the temperature characteristic of the bias current value with respect to the driving temperature becomes a linear function having a slope other than 0 based on the driving temperature; and a driving current setting unit 233 for setting a driving current value so that the temperature characteristic of the driving current value with respect to the driving temperature becomes a function having a slope other than 0 based on the driving temperature. The temperature characteristic of the bias current and the temperature characteristic of the driving current become functions different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026282-A (JP)
Title: Determination system of effective measure which reduces environment destruction and health damage accompanying industrial activity
Inventor: MARUYAMA WAKAE
IPC: G06Q50/00
Filed: 2007-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determination system of effective measure which reduces environment destruction and health damage accompanying industrial activity.  <P>SOLUTION: This determination system of effective measure, operating on a computer, determines the adequacy through balance analysis of effect and cost of the measure in order to choose a measure for reducing damage when substance used in industrial activity brings environment pollution and health damage of people shows merit and demerit of the measure in a concrete numerical value forecasting them by science information and mathematical processing of statistics data, and determines the validity of the measure through cost-effectiveness analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048720-A (JP)
Title: Perpendicular magnetic recording medium and magnetic storage device
Inventor: NAKAGAWA HIROYUKI
IPC: G11B5/66
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having excellent resolution and S/N ratio and small adjacent track erasure.  <P>SOLUTION: The perpendicular magnetic recording medium has base layers 42, 43 and 44 for controlling orientation and segregation of a magnetic layer, the magnetic layer 45 composed of an alloy magnetic material mainly composed of Co, Cr and Pt containing an oxide and a ferromagnetic metal layer 46 containing no oxide on a substrate 41. The magnetic layer 45 comprises at least two layers including ferromagnetic particles and an oxide, the grain boundary of a first magnetic layer 451 on the side near to the substrate of the magnetic layer is mainly constituted of a Cr oxide and any one oxide of Si, Ti, Nb and Ta, and the grain boundary of a second magnetic layer 452 on the ferromagnetic metal layer side contains any one oxide of Si, Ti, Nb and Ta and a Cr oxide smaller than that of the first magnetic layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT