baber/WOPTO huggingface dataset:
Patent JP-2004330630-A (JP)
Title: Driver ic and optical printer head using the same
Inventor: ANZAKI TOSHIHIRO
IPC: B41J2/45
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a driver IC for an optical printer head.  <P>SOLUTION: This driver IC consists of a shift register circuit section, a latch circuit section, and a gate circuit section. The driver IC having a plurality of first electrodes provided to a power source line thereof and a plurality of light emitting elements to be driven by the driver IC are mounted on a surface of a substrate. A power line having a plurality of second electrodes are provided to the surface of the substrate. The second electrodes and the first electrodes of the driver IC are connected with each other by metallic wires.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335958-A (JP)
Title: Semiconductor device
Inventor: HIRAMOTO MASAMITSU
IPC: H01L21/56
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a light blocking effect and prevent the deficit due to cracks.  <P>SOLUTION: A bare IC 12 as a semiconductor element is mounted on a substrate 14 as a flip-flop. A shading layer 32 is provided so as to cover a region from a back surface 18 of the bare IC 12 to a side surface 20 thereof. The shading layer 32 is further provided so as to cover a region to an end 28 of a joining layer 26 of a gap between the bare IC 12 and the substrate 14. The shading layer 32 is made of epoxy material and contains a carbon black.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337188-A (JP)
Title: Fluid control input means
Inventor: ARAI KEIICHI
IPC: H01H13/50
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control input means which enables the operators to percept the switching point of two operations or the timing before or after it accurately and with ease by employing a double-stage switch while having a dust/water proof structure.  <P>SOLUTION: Herein included are a moving means 3 which carries out the adjustment of the flow rate of the fluid to be supplied to the duct of an endoscope and the changeover of the types of the fluid using the quantity of pressing force, a position return means 7 for returning the moving means to the specified position, a signal generation means 2 which generates the specified signals to match changes in position corresponding to the quantity of pressing force by the moving means, a water tight cover means 25 adapted to covering the whole of the component member watertight and a quantity of force varying means (6, 3a) which temporarily or rapidly varies the quantity of force at the same timings of the specified signals generated according to changes in the position of the moving means or according to changes in the quantity of returning force of the position return means or at the specified timing before or after the generation times of the signals. An informing means is so arranged as to inform the operator of the generation of the specified signal from the signal generation means responding to the changes in the quantity of force generated from the quantity of force varying means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341731-A (JP)
Title: Printing device, print processing method, program and storage medium
Inventor: SAKO NORIHITO
IPC: G06F3/12
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device in which a plurality of processing means are respectively operated in parallel without managing the statuses of those plurality of processing means, and the increase of memory resources to be used for a print job management queue is suppressed.  <P>SOLUTION: When receiving a Create Job packet transmitted from a host computer on an LAN 5, a network printer 1 generates a print port and job ID for receiving print data. The generated print port and job ID are inputted to a print job receiving queue. In processing a print task, a print task in an idle status among a plurality of print tasks 1 to 4 actively acquires a print job from the print job receiving queue, and uses a print port based on the print port information stored in the acquired print job, and receives print data transmitted from the host computer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338276-A (JP)
Title: Skin-integrated molding and its production method
Inventor: IMANAKA YUJIRO
IPC: B60R21/055
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin-integrated molding which is inexpensive and excellent in appearance and an optimum method for producing the molding.  <P>SOLUTION: A pair of folding parts 2Aa and 2Aa arranged to face a skin material 2 is set, and an injection tube insertion hole 6 is formed in one of the folding parts 2Aa and 2Aa. In this way, the exposure of the hole 6 to the outside is prevented by the folding parts 2Aa and 2Aa to improve the appearance and commercial value of the skin-integrated molding. In the production of the molding, for example, even when a foaming resin material is somewhat leaked from the part of the hole 6, the exposure of the resin material to the outside is prevented by the folding parts 2Aa and 2Aa, so that treatment to remove the leaked resin material becomes unnecessary, and the good appearance and cost reduction of the molding are made possible. As the synergistic effect of them, the skin-integrated molding excellent in appearance and high in commercial value can be provided inexpensively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047979-A (JP)
Title: Electrostatic gripping device and its manufacturing method
Inventor: HEILAND PETER
IPC: H01L21/683
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic gripping device that can reduce the heating of a wafer to the lowest level and can lower its operating voltage as low as possible.  <P>SOLUTION: This electrostatic gripping device 4 is provided with bipolar electrodes 1a-1c having insulating layers composed of a zirconium oxide 6 and positioned on a circuit board. This gripping device is manufactured through pressing work and, and can be operated with a DC voltage of <900 V.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344950-A (JP)
Title: Method for manufacturing shape memory alloy tube
Inventor: TAKAHASHI YUKINORI
IPC: C22F1/18
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a shape memory alloy tube which has a coated film layer with high adhesion properties on its internal periphery surface.  <P>SOLUTION: The method for manufacturing the shape memory alloy tube having a metallic coated film layer on the internal periphery surface includes a process of forming a cladding material by covering an Au tube material 2 with the shape memory alloy tube material 1 serving as the metallic coated film layer and a process of cold or warm working for a roll adhesion between the cladding materials and a shape adjustment. Before conducting the cold or warm working to the cladding material, one of the following treatments may be conducted: hot hydro-forming treatment, cold hydro-forming treatment, and explosive cladding treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345582-A (JP)
Title: Steering device
Inventor: YAMADA JUN
IPC: B62D1/18
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device not requiring exact dimensional management and capable of performing the position adjustment as desired.  <P>SOLUTION: The steering device includes a tension member 13 which is installed outside in the radial direction of an outer jacket 21 and an inner column 11. This allows the device to be embodied in a compact constitution with a good easiness to conduct the installing works.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348055-A (JP)
Title: Digital audio decoder
Inventor: SUZUKI TOSHIHIKO
IPC: G10L19/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital audio decoder which can perform reproduction of bit streams compressed by a subband encoding method from an arbitrary point in the middle of frame.  <P>SOLUTION: The bit streams constituted by connecting a plurality of the frames consisting of a plurality of subband samples and side data to be used in decoding the subband samples are stored in a ROM 11. Instruction data for instructing a reproduction start point and the side data to which the reproduction start point belongs are beforehand stored in a memory 15. A control circuit 14 reads the subband samples out of the ROM 11 based on the instruction data within the memory 15. A reverse quantization circuit 13 reverse quantizes the read out subband samples based on the side data read out of the memory 15. A subband synthesizing circuit 16 synthesizes the output of the reverse quantization circuit 13 and returns the same to original musical tone data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353554-A (JP)
Title: Control device of vehicular cooling fan
Inventor: KOIKE AKIHIRO
IPC: F01P7/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and rapidly perform cooling in a cabin when an air-conditioner switch is turned on.  <P>SOLUTION: The ambient air temperature Tamb is detected by an ambient air temperature sensor 11, and it is determined that the rapid cooling is necessary if the ambient air temperature Tamb exceeds a predetermined value Tamb1 when an air-conditioner switch is turned on, and a cooling fan 3 is rotated at a medium or high speed by the control signal from a controller 10 (the initial control). It is determined that the rapid cooling is unnecessary if the ambient air temperature Tamb is not higher than the predetermined value Tamb1, and the cooling fan 3 is operated according to the cooling request from an engine 4 and the cooling request from a vehicular air-conditioner (the normal control).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350954-A (JP)
Title: Delivery container
Inventor: SAITO TAKATOSHI
IPC: A45D40/06
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the deformation of respective members after fractionation and to simplify the fractionation by locking an interior body constituting a functional part and an exterior body constituting a holding part by an insertion assembly part and releasing the locking by the diameter reducing deformation of the interior body in a delivery container capable of the fractionation of the members.  <P>SOLUTION: In this delivery container, the exterior body 1 and the interior body 16 are assembled by locking a first locking function part (a) provided on the lower end part of the outer cylinder body 2 of the exterior body 1 and a second locking function part b provided on the lower end part of a screw cylinder body 17 of the interior body 16 to be inserted and assembled to the exterior body 1, the locking of both locking function parts (a) and (b) is released by the diameter reducing elastic deformation of the lower end part of the screw cylinder body 17, and the exterior body 1 and the interior body 16 are easily separated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353571-A (JP)
Title: Power generating device and power generating method
Inventor: INOUE OSAYUKI
IPC: F01K17/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating device and a power generating method capable of reducing the size and volume of an overall system by efficiently cooling the heating parts of a turbine generator and its peripheral equipment.  <P>SOLUTION: This power generating device comprises a steam generator 11 recovering waste heat and generating the high-pressure steam of a working medium, the turbine generator 13 driving the turbine by expanding the high-pressure steam to generate power by the generator directly coupled to the turbine, a condenser 14 cooling the steam after driving the turbine by a cooling medium, and a pump 15 pressurizing the liquid working medium condensed by the condenser and feeding the pressurized working medium to a steam generator. The condensed liquid working medium pressurized by the pump 15 is led to the cooler of the turbine generator 22 or a cooler 18a for bearing lubricating oil to cool, and then returned to the condenser 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350641-A (JP)
Title: Culture treatment device and automatic culture apparatus
Inventor: FUKUDA HIROSHI
IPC: C12M1/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust occurring from used and recovered chips from floating inside or inhibiting the dust from falling down to the workers who is recovering the chips.  <P>SOLUTION: The culture treatment device S2 is equipped with a treatment part 32 that subjects the cells in the culture vessel 3 to prescribed treatment and the treatment part 32 is equipped with the treatment part 32 is equipped with a treating device 13 having a detachable top end part 14 for giving the cells in the culture vessel prescribed treatments, further equipped with a waste vessel receiver 45 that receives the used top end part 14 that is detached from the treating device 13 and equipped with a sucking device 39 for sucking the air in the waste vessel 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359016-A (JP)
Title: Vehicle and balance weight
Inventor: MATSUBAYASHI TOSHIKAZU
IPC: B62D25/08
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle capable of efficiently cooling an engine without increasing parts count, in a vehicle equipped with a radiator, a cooling fan, and an engine.  <P>SOLUTION: The vehicle comprises a vehicular frame having a pair of main frames extending in a longitudinal direction, a radiator and the cooling fan placed on the vehicular frame, the engine placed on the vehicular frame so as to position behind in a vehicular longitudinal direction of the radiator and the cooling fan, and a balance weight attached to the vehicular frame. The balance weight has a tilting area at least partially positioned between the radiator and the engine, and tilting an upper surface downward from a front side to a rear side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003325631-A (JP)
Title: Barrier free bathtub
Inventor: SAKAMOTO YOSHIHIKO
IPC: A61H33/00
Filed: 2003-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe bathtub providing easy bathing even to a bather with no confidence in the legs such as an old person.  <P>SOLUTION: In the barrier free bathtub, since the bathtub itself is a barrier and an aid at the same time when the bather supports the body and strides over a bathtub upper rim part to bathe, the barrier of striding over action is eliminated by narrowing a width of the bathtub upper rim part other than an upper rim supporting part that is an obstacle when striding over the bathtub and lowering a height of the bathtub upper rim part other than the upper rim supporting part than the supporting part. It is formed by a space-saving inexpensive material that can be integrally formed. A bathtub bottom is raised for preventing slipping in the bathtub. It is also formed by a structure having a hold for the fingers by a depression of a bathtub outer side face for assisting sitting and rising in the bathtub.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362871-A (JP)
Title: Ac adapter
Inventor: KOMATSU TETSUYA
IPC: H01R13/46
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC adapter capable of preventing the deformation and breakage of a body case caused by the intrusion of a power plug inside the body case by improving the breakage resistance strength of the body case, in an AC adapter that is so structured that the power plug is raised by rotating the power plug.  <P>SOLUTION: Collars 24 to be brought into contact with side surface parts 15 of the body case 11 are formed on a molded part 23 of the power plug 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310725-A (JP)
Title: Print job execution management device, program used for the same, and print job execution management method
Inventor: ISHIBASHI OSAMU
IPC: G06F3/12
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the wear of components composing a printer by efficiently processing a print job.  <P>SOLUTION: The printer 60 executes a prescribed preparatory operation accompanied by the operation of the components composing the printer 60 when printing is intermittently executed. A print job execution management device 20 subsequently stores print jobs inputted from client computers 32a and 32b in a job spooler 25, outputs the print jobs all together to the printer 60 stored in the job spooler 25 and makes the printer 60 continuously print the print jobs when the total number of the print pages of the print jobs stored in the job spooler 25 reaches a prescribed number of pages. Thus by avoiding intermittent printings, the number of preparatory operation of the printer 60 is reduced and the wear of the components constituting the printer 60 is alleviated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359594-A (JP)
Title: Method for production of bisphenol a
Inventor: KOHIRUMAKI JUN
IPC: C07C37/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing high quality bisphenol A by performing the condensation reaction of phenol with acetone and efficiently recovering bisphenol A and phenol from a mother liquid after the crystallization separation of a bisphenol A/phenol adduct from a reaction mixture.  <P>SOLUTION: The whole mother liquid after the crystallization separation of the bisphenol A/phenol adduct from the reaction mixture is isomerized to be recirculated to a condensation process and a concentration or crystallization/solid-liquid separation process, and at the same time, bisphenol A and phenol are recovered from an isomerization liquid blown in a system for preventing the accumulation of impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361783-A (JP)
Title: Deflection detector and optical apparatus
Inventor: TAGUCHI FUMIYA
IPC: G01C19/56
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection detector which can prevent the slippage of the position of a deflection detecting sensor and whose cost can be reduced, and an optical apparatus.  <P>SOLUTION: The deflection detector 10 is equipped with a circuit board 11 of an approximately rectangular shape taken out from a standard sheet 12 and angular velocity sensors 10X and 10Y, etc. The angular velocity sensors 10X and 10Y are arranged on the front surface 11a and the rear surface 11b of the circuit board 11 in such a manner their detection axes intersect approximately orthogonally to each other respectively. The deflection detector 10 is mounted on a lens barrel 20 on the plane approximately orthogonal with the optical axis direction L of the lens barrel 20 so that the detection axes of the angular velocity sensors 10X and 10Y become parallel approximately with the X-axis and the Y-axis. Consequently, the angular velocity sensor 10X detects the deflection of pitching which makes the center of rotation of a camera system 100 a reference and the angular velocity sensor 10Y detects the deflection of yawing approximately orthogonal to the pitching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360652-A (JP)
Title: Root type compressor module
Inventor: KAGAMI MASANAO
IPC: F04C29/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact root type compressor module.  <P>SOLUTION: An electric motor 12 which rotation-drives a driving rotor and a driven rotor is disposed coaxially with the driving rotor of the root type compressor 11. A motor housing 12a is jointed and fixed to a compressor housing 20. A muffler 13 for filtering discharged gas from the compressor 11 is supported to the compressor housing 20. A discharge passage is extended from the discharge side of a rotor chamber in such a direction as to cross the axial line L of the driving rotor in the compressor housing 20. The discharge passage is connected with the muffler 13 by a communicating passage 29. When the axial line L direction of the driving rotor is taken as a fore/aft direction, the muffler 13 is disposed at the side of the electric motor 12. A communicating passage 29 is extended to the electric motor 12 side along the axial line L direction of the driving rotor from the discharge passage side to be connected with the muffler 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004016818-A (JP)
Title: Sealing device
Inventor: AKERFELDT DAN
IPC: A61B17/04
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for sealing an incision route extending into a blood vessel through the wall of the blood vessel from the skin of a patient.  <P>SOLUTION: This sealing device 1 includes a hemostatic agent 3 to be stored in the distal end part of a long size insertion assembly 2. The insertion assembly 2 includes a fixing part 4 and a drawing back part 5 which are mutually moved so as to be freely slidable, and is attached to an introducer 7 which is positioned inside the incision route. Thus, the insertion assembly 2 is slid along the introducer 7 till the distal end is abutted onto the blood vessel wall, and the drawing back part 5 is drawn back at a place for abutment onto the blood vessel wall. Then the hemostatic agent 3 is supplied to the incision route.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005005601-A (JP)
Title: Wiring layout structure for printed circuit wiring board
Inventor: YASHIRO AKIRA
IPC: H05K3/34
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the wiring layout structure of a printed circuit wiring board for improving the degree of freedom of a wiring layout at the time of forming wiring from a component package having a bottom face electrode to a printed circuit wiring board.  <P>SOLUTION: In this printed circuit wiring board 100 mounted with a component packet having a bottom face electrode, the shortest distance between pads for electrode connection is made different depending on places. An interval where three wirings can be put through is arranged between the pads of an outermost first column, an interval where two wiring can be put through is arranged between the pads of a second column, an interval where one wiring can be put through is arranged between the pads of a third column and an interval between the pads of a fourth column is made narrower than the interval between the pads of the third column.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004097792-A (JP)
Title: Ultrasonic search unit and manufacturing method therefor
Inventor: SATO SHOHEI
IPC: A61B8/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array oscillator comprising a plurality of laminated vibrating elements having a good performance, and also, to provide an efficient manufacturing method therefor.  <P>SOLUTION: Specified structures (counter structures) 200U and 200D are built up across two adjacent vibrating elements. In each vibrating element, a first vertical electrode layer for grounding is connected with an upper surface electrode layer 42A and an internal electrode layer 20B, and a second vertical electrode layer for signaling is connected with a lower surface electrode layer 44A and an internal electrode layer 18B. When the specified structures 200U and 200D are built up, steps such as a groove formation and a groove filling to a laminated body 10 are repeatedly performed. In the end, the laminated body 10 is divided into a plurality of vibrating elements by forming a plurality of isolating grooves 46 and 48. In the mean time, respective vibrating elements are integrated in the horizontal direction. The integration is performed in either one of steps, i.e., a step before the formation of the specified structures, a step during the formation, and a step after the formation.  <P>COPYRIGHT: (C)2004,JPO