baber/WOPTO huggingface dataset:
Patent JP-2006011234-A (JP)
Title: Lens unit and its manufacturing method
Inventor: KAMIHIRA MASAYOSHI
IPC: G02B7/02
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit whose assembly work is facilitated and in which accurately positioned lens arrangement is obtained, and provide its manufacturing method.  <P>SOLUTION: The set of optical lenses 1 is constituted by assembling transparent resin lenses 11, 12 and 13 in a lens barrel 14, and a flange part 14a and a level difference part 14b functioning as a reference surface for positioning and fixing the transparent resin lenses 11, 12 and 13 in an axial direction are formed on the lens barrel 14. Edge parts 11b, 12b and 13b functioning as a fixed surface coming into contact with the reference surface are formed on the transparent resin lenses 11, 12 and 13, and both sides of the flange part 14a and the edge parts 11b and 12b, and the level difference part 14b and the edge part 13b are welded respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019323-A (JP)
Title: Resistance composition, chip resistor and their manufacturing method
Inventor: MORIYA SATOSHI
IPC: H01C17/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance composition which is low in volume resistivity and TCR (Temperature Coefficient of Resistance) as well as a chip resistor.  <P>SOLUTION: The chip resistor is provided with a resistor 12 arranged on the upper surface of the insulating substrate 11, electrodes 13 arranged at both ends of the resistor 12, a protective film 15 covering the main part of the resistor 12, and a plating electrode 18 formed on an electrode 13. The resistor 12 is formed of a copper-manganese-germanium (Cu-Mn-Ge) alloy thin film which is made mainly of manganese (Mn) and germanium (Ge) with a composition ratio of 7.0-13.0 wt% to 0.3-1.0 wt% and wherein a remaining part is made of copper (Cu).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322374-A (JP)
Title: Semiconductor memory device for controlling data output timing by frequency variation
Inventor: LEE HYUN-WOO
IPC: G11C7/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which detects the region of the present operation frequency and which can control the output timing of data in response thereto.  <P>SOLUTION: The semiconductor memory device is provided with: a frequency detection part for detecting the operation frequency by detecting the degree in which a delay fixed clock of a delay fixed loop leads when compared with an external clock signal; an output enable control part for outputting an output enable signal in response to the CAS latency and for adjusting the output timing of the output enable signal by the frequency detected by the frequency detection part; and a data output buffer for outputting the data transmitted from a memory core area in response to the output enable signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019471-A (JP)
Title: Noncombustible sheet-like composition having electromagnetic wave absorption/sound absorption performance and electromagnetic wave absorption/sound absorption structure and sound insulation wall using the same
Inventor: KITAHARA HIDEKI
IPC: H05K9/00
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncombustible sheet-like composition having a low cost and high thermal resistance property and further having electromagnetic wave absorption/sound absorption performance, and to provide an electromagnetic absorption/sound absorption structure and a sound insulation wall using the same.  <P>SOLUTION: The noncombustible sheet-like composition 10 is formed in a single layer structure or a multilayer structure inclined in the thickness direction for a relative dielectric constant of 1.2-5.0, and arranged so that the electromagnetic wave may be incident from the low relative dielectric constant side. This noncombustible sheet-like composition 10 contains a rock wool as a substrate fiber for developing and controlling the relative dielectric constant, etc. And, electromagnetic wave absorption and sound absorption performance are given. The noncombustible sheet-like composition 10 is housed in a predetermined housing to the electromagnetic absorption/sound absorption structure, which is arrayed on a flat surface as the sound insulation wall.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019473-A (JP)
Title: Semiconductor laser
Inventor: SAI HIRONOBU
IPC: H01S5/183
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser which improves light emitting efficiency and can reduce a threshold value of laser oscillation, and to provide a method of manufacturing the semiconductor laser.  <P>SOLUTION: The semiconductor laser includes a p-type semiconductor and an n-type semiconductor arranged at the part of a layer made of an intrinsic semiconductor. The two semiconductors supply electron and hole to a confinement layer from a direction perpendicular to the laminating direction of the confinement layer, and provide at the position which does not disturb the light emitted from the confinement layer to laser oscillate and emit in the laminating direction of the intrinsic semiconductor layer. The p-type semiconductor and the n-type semiconductor are arranged at the position sufficient to supply the hole or the electron to the confinement layer. The hole is supplied from the p-type semiconductor part, and the electron is supplied from the n-type semiconductor part to the confinement layer. Consequently, the hole and the electron are recombined by the confinement layer and the light can bee emitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005033199-A (JP)
Title: Monolithic integrated resistance structure having power igbt device
Inventor: PATTI DAVIDE
IPC: H01L29/739
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monolithic integrated high-voltage resistance structure having an IGBT(insulated gate bipolar transistor) device which has structural and functional characteristics capable of suppressing the occurrence of a parasitic transistor and which overcomes a limited condition and defect affecting the above conventional devices.  <P>SOLUTION: In the device in which a second conductive semiconductor layer(19) is integrated on a laminated first conductive semiconductor substrate(16) and which includes a resistance structure(17) for voltage control and an IGBT device(18), the resistance structure(17) surrounds a part(22) of the semiconductor layer(19), shows the first conductive type, and includes at least one of substantially ring-like regions(21a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266744-A (JP)
Title: Macromolecular network liquid crystal arraying method
Inventor: KIM MI-SOOK
IPC: G02F1/1347
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a macromolecular network liquid crystal arraying method which eliminates the need for alignment film coating and rubbing stages.  <P>SOLUTION: This invention relates to a macromolecular network liquid crystal arraying method, in which a monomer substance with aligning power is changed into a macromolecular substance with aligning power by irradiation with linearly polarized UV light and after phase separation into macromolecules and liquid crystal is performed by controlling the liquid crystal array in a bulk state in the process thereof, an initial transparent state is embodied. In the process wherein an ultraviolet-ray setting monomer becomes macromolecular, the liquid crystal array in the bulk state is controlled to embody the initial transparent state. A voltage is applied to disperse and array liquid crystal etc., with a vertical electric field by upper and lower electrodes and horizontal aligning power by a macromolecule chain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020850-A (JP)
Title: Container with lid
Inventor: NISHI HIROSHI
IPC: A47J27/21
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a lid, in which water does not splash onto electric parts in a lid body and the water does not stay in the lid body even though the water enters the lid body from the gap between a movable operation member arranged in an opening portion on the upper surface of the lid body and the lid body.  <P>SOLUTION: The operation member 21 is equipped with a gutter portion 28 leading the water which has entered the lid body 6 from the gap between the operation member 21 and the lid body 6 and the water is drained to the outside of the lid body 6 via the gutter portion 28 in the container with the lid having the operation member 21 moved in the opening portion 17 on the top surface of the lid body 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024480-A (JP)
Title: X-ray tube, x-ray generating device, and x-ray inspection device
Inventor: OKAMURA HIDEFUMI
IPC: H01J35/06
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube with a reduced size, securing an insulation distance between a metallic envelope 12 and a cathode 1.  <P>SOLUTION: The X-ray tube comprises a cathode 1 irradiating thermion beam from a filament, to which a prescribed power is supplied; an anode 2, with which the thermion beam emitted from the cathode collides; a high-voltage power source for X-ray generation 19 impressing a prescribed field between the anode 2 and the cathode 1, and making a target 7 generate X-ray by accelerating the thermion discharged from the cathode 1 and making the thermion collide on the target 7 of the anode 2; and an envelope 3 and the metallic envelope 12 housing the anode 2 and the cathode 1 in an airtight vacuum state. The high-voltage power source for X-ray generation 19 sets the voltage to be impressed respectively on the anode 2 and on the cathode 1 in compliance with the insulation distance between the position of a charged part of positive potential of a direct current impressed on the anode 2 and the metallic envelope 12, and the insulation distance between the position of a charged part of negative potential of a direct current impressed on the cathode 1 and the metallic envelope 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023044-A (JP)
Title: Gas cooking stove
Inventor: KOTO KOICHI
IPC: F24C3/02
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cooking stove provided with an inward burner capable of improving combustion performance by efficiently supplying secondary air to flame jetted from a flame hole.  <P>SOLUTION: The gas cooking stove 1 is provided with the annular inward burner 10 in an interior, and a plurality of rows of flame port units 30 are provided in an inner circumferential direction of the inward burner 10. Since a secondary air supply opening is provided on an outer circumference of a unit cylinder of the flame port unit 30, combustion performance of each flame port unit 30 can be improved. Consequently, combustion performance of the inward burner 10 can be easily improved. Since a plurality of rows of sub flame ports are provided on an outer circumference of a main flame port group formed on a flame port face of the flame port unit 30, lift of flame formed in the main flame port group can be prevented. Since a center air sending opening 24 is provided toward a center of a center opening 11, tips of flame do not interfere with each other, and the combustion performance in the inward burner 10 can be improved all the more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005126047-A (JP)
Title: Accelerator pedal apparatus of vehicle
Inventor: KIM SANG-JIN
IPC: B60K26/02
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accelerator pedal apparatus of a vehicle, which can effectively suppress a vibration of the accelerator pedal by manufacturing a plurality of weight members having different weights respectively and by mounting/dismounting the weight member having an appropriate weight to/from a link member of the accelerator pedal according to the intensity of the vibration of the accelerator pedal.  <P>SOLUTION: The accelerator pedal apparatus of the vehicle is configured as follows. The accelerator pedal apparatus includes a pedal link member having a pedal plate fixed to one end side thereof and an insertion groove formed on the other end side thereof, and a weight member to be mounted/dismounted to/from the insertion groove of the pedal link member. The weight member is configured so as to include a weight-gained weight and a case surrounding the weight, and the case is integratedly formed with the weight. The case has an insertion plate formed so as to be inserted into the insertion groove. An engaging jaw portion is formed at the tip end of the insertion plate to fix the insertion plate so as not to separate from the insertion groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006025892-A (JP)
Title: Ultrasonic probe
Inventor: HASHIMOTO SHINICHI
IPC: H04R17/00
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure a necessary radiation power of an ultrasonic wave while the surface temperature is controlled not to exceed a prescribed level.  <P>SOLUTION: The radiation of heat from a vibrator section and the radiation of heat from a circuit board section are separated by increasing the thermal resistance between the vibrator section 1 and the circuit board section 2 and by decreasing the thermal resistance from the circuit board section to the side of a cable 5. Thereby, the heat transfer from the circuit board section which is the origin of generation of heat to the vibrator section can be decreased so that the radiation of heat from the vibrator section and the circuit board section can be executed efficiently and the surface temperature of the ultrasonic probe can be controlled low.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031176-A (JP)
Title: Driver program, storage medium recording driver program, driver control method and driver control device
Inventor: UENO TOSHIHIRO
IPC: G06F3/12
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable selection of a setting from a list of names on and after the following setting by adding, to setting combinations stored by a user, names showing the characteristics thereof and information of set applications.  <P>SOLUTION: This device comprises a user setting database 24 for storing a setting combination on a setting screen of a user interface 23 for setting a condition of data processing while adding a name thereto with information of set applications. The user interface 23 acquires information of an application 21 which called the setting screen, retrieves the user setting database 24 based on the acquired application information, selects and lists names stored in association with the application information, and changes, upon selecting an arbitrary name from the listed names, a setting content on the setting screen according to the setting combination associated with this name.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028804-A (JP)
Title: Passage unit for river works
Inventor: KOTANI KATSUZO
IPC: E02B3/00
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To detour flowing water in a river without using a drain pump.  <P>SOLUTION: A unit of a flowing water line of upper face opened type (channel type) using a rugged panel material is used to move water making a detour using the flowing water pressure of the river without using the drain pump. A passage unit comprises a bottom plate using a rugged panel material, and right and left side plates using rugged panel materials. The right and left side plates are fixed to the bottom plate in a storable and developable manner through a hinge. A connecting member for maintaining an angle of the side plate and bottom plate when the side plates are developed, can be mounted to the side plate and bottom plate, while the end parts of the bottom plate and side plate are provided with holes for connecting the adjacent passage units of the same or different kinds through a fixing metal fitting. The side plates are arranged at the bottom plate in a developable/storable manner through the hinge, and the side plates can be moved in the folded state when carried to a construction site and removed from the construction site.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004285080-A (JP)
Title: New bisphenol compound and method for producing the same
Inventor: MAEDA TOYOHIKO
IPC: C07C39/17
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new bisphenol compound, when used as a raw material for thermoplastic plastics such as polycarbonate and polyalylate, expectable of having more increased water-resistance and, thereby, more increased electric characters than those of conventionals and, when used as a raw material for thermosetting resins such as epoxy resin, expectable of having increased impact resistance and flexibility such as bending resistance.  <P>SOLUTION: The bisphenol compound is represented by general formula I. Wherein, two isopropylidene groups are mutually bound at meta or para positions based on the phenylene group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006031332-A (JP)
Title: Disk array control program, method and device
Inventor: IKEUCHI KAZUHIKO
IPC: G06F3/06
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To restore redundancy by dissolving write failures according to error reports resulting from a patrol process.  <P>SOLUTION: When receiving the report of an error detected as the result of the process of patrolling a secondary disk device 32, which process is implemented by a device adapter 24, a first recovery process part 40 reads from a normal primary disk device 30 the data corresponding to the error and writes the data into an error disk device 32 to solve the error. When the content of the error report is determined to indicate an error with a block ID that serves as an identifier showing the order of writing data, a second recovery process part 42 searches for the correct write address represented by the identifier and compares the data in the error disk device 32 to data in the normal disk device 30; when the data do not match, the secondary recovery process part 42 determines that there is a write failure, and writes the data read from the normal disk device 30 into the error disk device 32 to avoid a write failure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026069-A (JP)
Title: Pinball game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which directs the possibility for big jackpot every time when a starting winning port is won, and in which the big jackpot can be expected in the winning under a pattern variation.  <P>SOLUTION: This game machine is equipped with a pattern displaying device 20, and a lottery means (a winning random number acquiring means 621a and a winning random number judging means 623) which performs a lottery for whether a special game is played or not. The game machine is also equipped with a pattern controlling means 625 which makes patterns stop-displayed after being variably displayed from the lottery result, and a special game executing means 72 which makes the winning of a big winning port 13 easier when a plurality of symbols being stopped and displayed are a winning combination of symbols. Then, the game machine is equipped with a retained ball information storage means 622 which stores winning information including the lottery result when the winning to the start winning port 12 occurs during a variable display of patterns while corresponding the winning information to balls being won for a portion of a specified upper limit quantity, and a subsidiary game controlling means 63 which performs a subsidiary game every time when winning information is stored in the retained ball information storage means 622. The result of the subsidiary game is introduced by the subsidiary game controlling means 63 depending on the lottery result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032628-A (JP)
Title: Piezoelectric element, piezoelectric actuator, piezoelectric pump, ink jet-type recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin-film piezoelectric resonator, and electronic apparatus
Inventor: MIYAZAWA HIROSHI
IPC: B41J2/135
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element having superior piezoelectric characteristics.  <P>SOLUTION: The piezoelectric element comprises a substrate, a buffer layer 5 formed above the substrate, a piezoelectric film 6 formed above the buffer layer 5, and a barrier layer 8 formed above the piezoelectric film 6. The buffer layer 5 is formed of perovskite-type Pb((Zr<SB>1-a</SB>Ti<SB>a</SB>)<SB>1-b</SB>X<SB>b</SB>)O<SB>3</SB>, and the barrier layer 8 is formed of perovskite-type Pb((Zr<SB>1-c</SB>Ti<SB>c</SB>)<SB>1-d</SB>Z<SB>d</SB>)O<SB>3</SB>, where X consists of at least two kinds selected among V, Nb, and Ta, Z consists of at least two kinds selected among V, Nb, and Ta, and 0.15≤a≤0.8, 0.05≤b≤0.4, 0.15≤c≤0.8, and 0.05≤d≤0.4. The piezoelectric film is formed of a perovskite-type relaxer material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027105-A (JP)
Title: Writing utensil
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/02
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To offer a safe writing utensil to a user at a low cost by making a writing element refill available as a simply structured expendable item.  <P>SOLUTION: This writing utensil has a writing element refill with a pen point at the apex, an ink stored in a backward ink storage part and a follower which can follow up the ink at the rear end of the ink. In addition, the writing utensil is equipped with a vibrator, fitted to the rear end of the ink storage part, which vibrates to help reduce a frictional force between the outer surface of the follower and the inner wall of the ink storage part and consequently, make the follower movable following the depletion of the ink by the writing action. Further, when removing the vibration, the follower is made immovable by the frictional force between the outer surface of the follower and the inner wall of the ink storage part despite the working of a head of the ink.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032731-A (JP)
Title: Semiconductor integrated circuit
Inventor: MARUO KAZUYUKI
IPC: H01L21/82
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance semiconductor integrated circuit, having a small circuit area and a short wire length.  <P>SOLUTION: The semiconductor integrated circuit has a multilayered structure, and comprises a switch block for switching among a plurality of signal lines by means of transistors which are formed in a plurality of number, in each of a plurality of semiconductor layers; and logic blocks which are formed in a plurality in each of the plurality of semiconductor layers and are connected to the plurality of signals lines, respectively. The first switch block is a programmable switch block which can change the connecting form among the plurality of signal lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI