baber/WOPTO huggingface dataset:
Patent JP-2004241951-A (JP)
Title: Circuit and method for image magnification variation
Inventor: MINAMINO KATSUMI
IPC: H04N1/393
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize at a low cost a circuit capable of varying magnification without deteriorating picture quality by calculating a weighted mean for magnification variation of either enlargement or reduction.  <P>SOLUTION: According to variable magnification, a storage circuit 21, an adder 2, and subtracters 23 and 24 generate a plurality of parameters, and a decision circuit 25 compares the output of the subtracter 23 with a specified value depending upon the variable magnification; and a select (1) circuit 25 and a select (2) circuit 28 select parameters according to the comparison result to output a 1st coefficient W<SB>1</SB>and a settling unit 24 outputs a 2nd coefficient W<SB>2</SB>. A multiplier 33 multiplies the coefficient W<SB>1</SB>and image data Da by each other and a multiplier 35 multiplies the coefficient W<SB>2</SB>and delay image data, and an adder 39 adds the output of the multiplier 33 and the output of a select (3) circuit 28 together. A storage circuit 37 holds the output of the adder 39 and the output of the storage circuit 37 and the output of the multiplier 38 are switched by the select (3) circuit 38 and inputted to the adder 39.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239132-A (JP)
Title: Multifuel engine
Inventor: TSURUYA KAZUJI
IPC: F02D19/06
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform reduction treatment to a catalyst while preventing the catalyst from causing damage or the like and achieve to make fuel consumption low as well as pollution.  <P>SOLUTION: A multifuel engine 1 which can use by switching CNG with gasoline or reversely is provided with an exhaust manifold 11 into which engine exhaust is introduced and a catalyst apparatus 14 connected to the exhaust manifold. The multifuel engine 1 is operated by employing the gasoline suitable for NOx reduction treatment among various fuels when performing the reduction treatment of NOx component stored to absorb by means of NOx absorptive storage reduction catalyst of the catalyst apparatus 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237323-A (JP)
Title: Punching press
Inventor: KOBAYASHI HIROSHI
IPC: B21D37/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching press in which cartridges can be easily replaced, so that many tools can be used by the replacement of the cartridges, tools in the cartridges can be quickly indexed, and the accuracy of punching work can be easily improved.  <P>SOLUTION: The cartridges 3, 4 are used for holding tools 1, 2, respectively. Cartridge holding means 6, 7 are provided for holding the cartridges 3, 4 supported by a punch frame 5 and located at a press position P. A ram 10 is arranged on above these means 6, 7. The means 6, 7 have cartridge clamps 14, 15 for detachably holding the cartridges 3, 4. The means 6, 7 have cartridge rotating mechanisms 16, 17 for rotating the held cartridges 3, 4 to index the tools 1, 2. Also, the means 6, 7 fix the cartridges during punching so that the cartridges cannot be moved in a vertical direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242103-A (JP)
Title: Image pickup device
Inventor: UDAGAWA YOSHIRO
IPC: H04N5/372
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device capable of correcting a pixel defect of an image pickup element in accordance with a driving mode of the image pickup element.  <P>SOLUTION: A drive circuit 113 drives a CCD image pickup element 101 in a plurality of types of driving methods. An FROM 112 stores pixel defect information being information about a pixel defect of the CCD image pickup element 101 for each different driving method. A signal processing circuit 105 refers to the pixel defect information from the FROM 112 and corrects the pixel defect in accordance with a driving mode by which the drive circuit 113 drives the CCD image pickup element 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004097774-A (JP)
Title: Pachinko game machine
Inventor: NISHIKAWA YUTAKA
IPC: A63F7/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine that changes a prize port position by itself, provides prize winning regardless of arrangement of an obstacle nail, and allows a user to enjoy essential movement of game balls of the pachinko game machine.  <P>SOLUTION: The pachinko game machine comprises a game board 7 having a through-hole 7a passing the game balls at the prize port position, a ball inlet 30 that is mounted on the game board rotatably about the rotation center and receives the game balls on the game board, a ball guide passage 32 for making the game balls coming into the ball inlet communicates with the through-hole in the game board, and a prize-winning device 24 rotated and oscillated by an inertial force of the game balls when it hits the game balls moving on the game board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004236615-A (JP)
Title: Method for cultivation of sparassis crispa
Inventor: SHIRAI KOJI
IPC: A01G1/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily culturing Sparassis crispa R.r. difficult to be cultured by artificial cultivation, using a simple cultivation management without using a special machine or a tool and a complicate operation/technology.  <P>SOLUTION: This method for the cultivation of Sparassis crispa comprises (1) a step to add water and a nutrient necessary for the growth to sawdust or chips of a broad-leaved tree such as Japanese oak, beech and sawtooth oak and/or a coniferous tree such as larch, and stir and mix to obtain a nearly homogeneous medium, (2) a step to put the medium into a vessel, heat the medium and cool to obtain a mushroom bed and (3) a step to inoculate the mushroom bed with the spawn of Sparassis crispa, continue the cultivation until a fruit body primordium is formed and grow the Sparassis crispa in an environment having temperature and humidity suitable for the growth of the mushroom.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239849-A (JP)
Title: Apparatus for identifying granular object to be inspected
Inventor: YAMAMOTO SOICHI
IPC: G01N15/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for an entire process for improving working efficiency by performing two processes of a scattering (aligning) process to the measurement surface of a granular object to be inspected and a photometry process at the same period.  <P>SOLUTION: For the movement of a head section 34, the passing speed of the head section 34 is calculated from time Δt passing through distance L between a scan start position sensor 38 and a distance measurement position sensor 42, and setting is made so that the traveling speed of a hopper unit and the rotation linear velocity of a rotary valve 54 become the same as the traveling speed of the head section 34, thus performing the scattering of grains and photometry in parallel. Additionally, even if a read resolution or the like at the scanner section 24 is changed, or the rated traveling speed of the head section 34 is changed because of a change in specifications, new exchange, or the like in the scanner section 24, the change can be coped with, without changing software.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247326-A (JP)
Title: Solid state image sensing device and its manufacturing method
Inventor: KASHIWAGI MINORU
IPC: H01L21/027
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state image sensing device which is provided with a center Φ electrode which is larger in width than other Φ electrodes.  <P>SOLUTION: A substrate virtual aligning line is set up on a semiconductor substrate, and a left-side mask virtual aligning line is set up on a left-side mask for patterning the left-side Φ electrodes. The left-side mask rightward maximum deviation width and left-side mask leftward maximum deviation width of a deviation between the substrate virtual aligning line and the left-side mask aligning line projected onto the semiconductor substrate for exposure are determined. A center Φ electrode pattern which is provided with a part wider than the left-side mask leftward maximum deviation width on a right side of the left-side mask virtual aligning line and a part wider than the sum of the left-side mask rightward maximum deviation width and half the widths of a plurality of left-side Φ electrodes on a left side of the left-side mask virtual aligning line is provided on a left-side mask. The left-side mask left-side Φ electrodes and a center Φ electrode pattern are projected so as to enable the left-side mask virtual aligning line to overlap with the left-side mask virtual aligning line projected onto the semiconductor substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262469-A (JP)
Title: Container
Inventor: KISOO TADASHI
IPC: B65D25/04
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container hardly allowing a liquid to leak out of the container from a clearance in a contact region between an outer peripheral wall of a dish and an internal surface of a lid even if the liquid is put in the container.  <P>SOLUTION: The container consists of the circular flat bottomed dish 10 and the circular lid 20 to be put over the dish 10. An inner peripheral wall 22 to be positioned inside the outer peripheral wall 11 of the dish 10 when the lid 20 is put over the dish 10 is provided on the lid 20, and an inner peripheral wall 12 to be positioned inside the inner peripheral wall 22 of the lid 20 is provided on the dish 10. Further, a recess 23 for mounting the dish 10 is formed on the upper surface of the lid 20. When the liquid is put in the dish 10, it remains inside the inner peripheral wall 12 of the dish 10, and the inner peripheral wall 22 of the lid 20 is positioned outside the wall 12. Since therefore the liquid always remains inside the inner peripheral wall 22 of the lid 20, it is further hard for the liquid to enter between an outer wall 21 and the inner peripheral wall 22 of the lid 20, resulting in little leakage of the liquid out of the container.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244968-A (JP)
Title: Externally heat-insulating air-venting method
Inventor: IPPOJI HIDEO
IPC: E04B2/56
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an externally heat-insulating air-venting method for use in constructing a wooden building or a steel skeleton building, which can fix an external wall panel, a venting furring strip, and a heat insulating material to a framework member easily and with good construction accuracy.  <P>SOLUTION: According to the externally heat-insulating air-venting method, the heat insulating material is temporarily fixed to the framework member, and the venting furring strip is temporarily fixed to the external wall panel. Thereafter the external wall panel is fixed via the venting furring strip and the heat insulating material to the framework member, from a surface of the external wall panel, by means of nails or screws.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248479-A (JP)
Title: Three-level converter
Inventor: MIYAZAKI SEI
IPC: H02M7/483
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-level converter capable of isolating DC smoothing capacitors from a short-circuit portion when a short-circuit failure occurs, and even capable of isolating an abnormal charging loop from an AC power source.  <P>SOLUTION: When a short-circuit failure occurs, protective fuses 28, arranged in the paths connecting AC input points to the middle point of the DC smoothing capacitors 25, 26, are fused by a short-circuit current that flows from the DC smoothing capacitors 25, 26. This structure prevents a subsequent abnormal charging of the DC smoothing capacitors 25, 26 by the AC power source 11 and thereby prevents the expansion of failure damage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003242429-A (JP)
Title: Transaction processing system, transaction processing method and operation center
Inventor: NOGUCHI NORIKO
IPC: G06Q40/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction processing system capable of improving a cash flow of a member store of executing card transactions using a credit card, and capable of preventing the occurrence of the situation of becoming difficult for management by lacking in operation funds of the store by executing the card transactions.  <P>SOLUTION: This operation center 4 acquires a total transaction amount on credit transactions processed yesterday with every member store, and determines a financing amount according to the total transaction amount acquired here. The operation center 4 requests financing of the financing amount determined here to a financing center 5. The financing center 5 executes the financing requested from the operation center 4 to the member store. Thus, the member store can receive the financing of an amount according to the total transaction amount on the credit transactions processed yesterday from the financing center 5 so that the cash flow can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004254442-A (JP)
Title: Operation controller of motor
Inventor: SUZUKI YOHEI
IPC: H02P6/16
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation controller of a motor in which a peak current is reduced by a specified physical quantity at the time of a low speed or an overload.  <P>SOLUTION: A motor driver comprising a DC-AC converting means 2 for delivering a false AC voltage to a brushless DC motor 1, a means 5 for detecting an induction voltage of the motor 1, a PWM control means 3 for controlling a switching element of the DC-AC converting means 2 is further provided with a means for detecting a DC current of an inverter circuit for driving the motor 1 and setting a torque gain such that the peak current level of the motor is not higher than a specified level.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249426-A (JP)
Title: Tool for fastening connecting screw
Inventor: SASAKI YASUO
IPC: B23P19/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting screw fastening machine which does not damage gears, etc. by shock and does not remove a screw from a bit by shock through stopping a holder at a required position even when a rotational speed of a feed motor is increased.  <P>SOLUTION: The feed motor 10 for reciprocating the holder 8 of a screw supplying apparatus is stopped by an electric brake. In addition, an elastic rubber element 15, which gradually slows down the holder 8 from a position before the stop position and relaxes the shock by being deformed until the holder 8 has stopped, is located between a guide pin 14 of the holder 8 and a guide groove 13 of a housing 2, or a cushion rubber element 38, a cushion spring 39, and a rubber element 41 are located among the feed motor 10, a rear microswitch 25, and a front microswitch 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248990-A (JP)
Title: Apparatus for ultrasonic diagnostic system
Inventor: ECHIZENYA TAKAHIRO
IPC: A61B8/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for an ultrasonic diagnosing system that can be fitted to an ordinary endoscope and has an inexpensive ultrasonic probe having good resolution and depth of invasion and being capable of realizing a Doppler function.  <P>SOLUTION: This apparatus 1 for the ultrasonic diagnostic system comprises an ultrasonic diagnostic device 6 which drives an ultrasonic vibrator, makes received ultrasonic signals into images, and causes a display section to display the images, an endoscope 14, an ultrasonic over-tube 1A and a cable 5. The ultrasonic over-tube 1A contains a hollow radial type array vibrator 2, a signal cable 11 connected to the radial type array vibrator 2, and a hollow tube (sheath) 3 containing the signal cable 11 and coupled with the radial type array vibrator 2. The radial type array vibrator 2 and the hollow sheath 3 are constituted so that an inserting section of the endoscope 14 can be inserted thereinto. Consequently, ultrasonic diagnoses and endoscopy diagnoses can be performed by fitting the inserting section of the endoscope 14 into the ultrasonic over-tube 1A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259063-A (JP)
Title: Device and method for display processing for three dimensional object and computer program
Inventor: YAMAGUCHI KIMISUKE
IPC: G06F3/048
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of rotation, movement, expansion/contraction of a displayed three dimensional object by operating a dial input device.  <P>SOLUTION: This display processing device for the three dimensional object sets an axis of rotation of the three dimensional object 40 based on an pushing operation of the dial input device 7, and rotates the three dimensional object 40 around the set axis of rotation by a designated rotational quantity based on a rotary direction and a rotational quantity of the rotational operation of the dial input device 7. A mobile axis of the three dimensional object 40 is set arbitrarily based on a pushing operation of the dial input device 7, and the three dimensional object 40 is moved along the direction of the set mobile axis by a designated amount of movement based on the rotary direction and the rotational quantity of the rotational operation of the dial input device 7. The three dimensional object 40 is resized by a designated expansion/reduction ratio based on the rotary direction and the rotational quantity of the rotational operation of the dial input device 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323157-A (JP)
Title: Driving method of light emitting device and electronic equipment
Inventor: YAMAZAKI MASARU
IPC: G09G3/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method in which a duty ratio is improved, good picture quality is realized by securing a sufficient sustain (lighting) period even though gradation is increased and long service life is provided for light emitting elements.  <P>SOLUTION: One frame period is provided with subframe periods SF<SB>1</SB>, SF<SB>2</SB>, ..., SF<SB>m</SB>having m (where m is a natural number equal to or greater than two) different lengths. The periods SF<SB>1</SB>, SF<SB>2</SB>, ..., SF<SB>m</SB>respectively have address periods and sustain periods. In the address periods, analog signals are inputted into corresponding light emitting elements. Gradation is provided to a plurality of light emitting elements by light emission with n different luminance (where n is a natural number equal to or greater than two) of the analog data signals during the sustain periods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259106-A (JP)
Title: Multi-operating system control method, program for making computer perform method, and multi-operating system control device
Inventor: TANIGUCHI HIDEO
IPC: G06F9/46
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-operating system control method capable of improving the security and reliability of a multi-operating system, and provide a program for making a computer perform the method and a multi-operating system control device.  <P>SOLUTION: In the case of transmitting data from OS20<SB>1</SB>to OS20<SB>2</SB>, a register data read/write processing part 24 of OS20<SB>1</SB>writes transmit data in OS-to-OS data communication register 18. After switching from OS20<SB>1</SB>to OS20<SB>2</SB>is performed by an OS switching processing part 28<SB>1</SB>, a register data read/write processing part 24<SB>2</SB>of the OS20<SB>2</SB>reads out data from the OS-to-OS data communication register 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266058-A (JP)
Title: Thermistor
Inventor: MARUHASHI TSUTOMU
IPC: H01C7/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a connection part becomes thick when lead wires 21 connected to a thermistor element 2 are connected to a stranded conductor 22, a part of the strand projects, and short-circuiting easily occurs, and that an insulating cover is difficult to put on since the connection part becomes thick when the insulating cover is put on after connection.  <P>SOLUTION: The lead wires 21 and the conductor 22 are inserted into an adapter 3. The lead wires and the conductor are connected by ultrasonic welding, etc. in a state where they are overlapped in the center of the adapter 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261836-A (JP)
Title: Press die and press method for working ultra-fine precise cross section, component applying the same and various kinds of parts, equipment and devices using the same
Inventor: OZAKI YASUYUKI
IPC: B21D37/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed shearing by which plastic deformation caused by performing fine working and residual stress by working are reduced in the case of application to a thin high-strength alloy strip as a material to be worked.  <P>SOLUTION: This press die is provided with an upper die movable part and a lower die fixed part and also constituted so as to drive the upper die movable part to enable high-speed shearing with a press. To the constituent member of the upper die movable part, a material having a density lower than that of iron, a material having a specific Young's modulus higher than that of iron, or a material having the density lower than that of iron and the specific Young's modulus higher than that of iron simultaneously is applied, or the surface coating treatment of a hard film Vickers hardness Hv of which is ≥ 2,000 is performed on the surface of the constituent member or a material having a density lower than that of iron and the specific Young's modulus higher than that of iron is applied and also surface coating treatment is performed on the surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262541-A (JP)
Title: Label printing/pasting device
Inventor: MASUKO MASAYA
IPC: B65C9/46
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printing/pasting device having a check means (a scanner) for checking if a bar-code printed on a label is acceptable or not without arranging a moving means for moving a printed/issued label between a thermal head and a pasting position.  <P>SOLUTION: This label printing/pasting device prints a bar-code by a thermal head on a label sheet which can be peeled off from a base sheet, peels off the label sheet from the base sheet by a dispenser, sucking the label sheet on a suction surface at a pasting section near the dispenser, and pasting the label sheet to a commodity when the commodity is transferred and positioned just below the pasting section. A laser scanner 18 for checking whether or not the bar-code printed on a label sheet 4b is normal while at least a laser beam radiating position is being located between the thermal head and a pasting section A5 is positioned above the thermal head 6 and partially overlapped in view of its top plan view.  <P>COPYRIGHT: (C)2004,JPO&NCIPI