baber/WOPTO huggingface dataset:
Patent JP-2004233803-A (JP)
Title: Semiconductor manufacturing mask, manufacturing method of semiconductor device and semiconductor manufacturing mask
Inventor: MAEJIMA KIYOSHI
IPC: G03F1/70
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing mask with no inhibiting region for all the pitches in a tritone mask, and to provide manufacturing methods of a semiconductor device and the semiconductor manufacturing mask.  <P>SOLUTION: The semiconductor manufacturing mask of the present invention is provided with transparent regions R1, half-tone regions R2 and light shielding regions R3, and is formed by a one-time drawing method. Respective outer peripheries of multiple transparent regions R1 are surrounded with the half-tone regions R2. In the highest density pattern region having multiple transparent regions R1 disposed with pitches of 0.32 μm or less, with the smallest transparent region pitch in the semiconductor manufacturing mask 10, the half-tone regions R2 surrounding respective outer peripheries of a pair of transparent regions R1 are composed so that a light shielding film 3 is positioned between the pair of the regions R1 adjacent to each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230451-A (JP)
Title: Punch press device
Inventor: MIYAZAKI TAKEHISA
IPC: B21D28/34
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a clearance which causes the relative displacement of a punch, a punch holder and a piston rod in press working and to reduce load which acts on the head part of the punch at press working by improving a binding method of the punch and the tip part of the piston rod.  <P>SOLUTION: This punch press has the punch 4 and a die for press-working a material to be worked, the piston rod 3 for pressing the punch against the material to be worked and the punch holder 5 for attaching the punch to the tip part of the piston rod. The tip part of the piston rod and the punch holder are connected to each other by joining an outer screw part and an inner screw part which are screwed by relative rotation around the axial line of rotation in the direction of the center line CL of working of the piston rod. The head part 41 is pressed against the punch holder by tightening force of the screw part 81 and held between the tip part of the piston rod and the punch holder and the tip part of the piston rod and the head part are connected so that load is transmitted by the joining of the screw part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236694-A (JP)
Title: Medical instrument supporting device
Inventor: YASUNAGA KOJI
IPC: A61B19/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope supporting device with a simple structure not to be an obstacle in operating the endoscope, allowing an operator to move the endoscope quickly and in a wide area by grasping the endoscope.  <P>SOLUTION: The endoscope supporting device comprises an arm part 6 with a joint 5 whose base end part is fixed at a prescribed position, an electromagnetic brake 14 for restraining the motion of the arm part 6 based on the operation of the joint 5, a supporting mechanism 7 disposed on the distal end side of the arm part 6 for holding a spherical body 16 to be rotatable, an endoscope holding member 17 connected to the spherical body 16 to make motions according to the rotation of the spherical body 16 for holding the endoscope 3, and spherical body driving mechanisms 28 and 30 for driving/rotating the spherical body 16 held by the supporting mechanism 7. In addition, the endoscope supporting device also has a pad 22 for restraining the rotation of the spherical body 16, a button type switch 9 for releasing the restraint of the electromagnetic brake 14 and the pad 22, and a foot switch 10 for releasing the restraint of the pad 22 applied to the spherical body 16 according to the driving state of the supporting mechanism 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239370-A (JP)
Title: Ball screw device
Inventor: KATO MASAHITO
IPC: F16H25/22
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure stable operation without generating vibration and noise by preventing balls from rattling in a ball circulation passage.  <P>SOLUTION: This ball screw device 10 comprises a screw shaft 12 having a spiral screw groove 11 in the outer peripheral surface thereof, a nut 14 screwed onto the screw shaft 12 having, in the inner peripheral surface thereof, a screw groove 13 corresponding to the screw groove 11, having a ball return passage 16 passed through in the axial direction, and having cutouts 17 at both end faces thereof, circulation blocks 18 fixedly fitted to the cutouts 17 to form, together with the cutouts 17, the ball circulation passage 21 allowing a portion between both screw grooves 11 and 13 to communicate with the ball return passage 16, and the large number of balls 15 circulatingly disposed while rolling between both screw grooves 11 and 13, in the ball circulation passage 21, and in the ball return passage 16. Ball running grooves 30 having a depth of less than a ball diameter are formed in the ball running surfaces 17a of the cutouts 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237249-A (JP)
Title: Method for treating exhaust gas
Inventor: YAMASHITA KAZUO
IPC: B01D53/34
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating exhaust gas, in which acid gas can be removed efficiently even when the moisture content of exhaust gas is low, the concentration of the acid gas to be discharged can be lowered, the usage of an acid gas treating agent can be reduced and such a problem does not occur that dioxins are synthesized again.  <P>SOLUTION: When an acid gas component in the exhaust gas generated from a trash incinerator, a boiler of a thermal power plant or the like is treated by using the acid gas treating agent containing slaked lime, the acid gas treating agent is blown into a flue through which the exhaust gas of 250-800°C, preferably, 300-400°C is made to pass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004039617-A (JP)
Title: Stacked organic electroluminescent device
Inventor: LIAO LIANG-SHENG L
IPC: H05B44/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked organic electroluminescent device with high luminance, high efficiency and long lifetime.  <P>SOLUTION: A stacked organic electroluminescent device and a method of making such device is disclosed. The device comprises an anode, a cathode, at least two organic electroluminescent units disposed between the anode and the cathode, and a doped organic connector disposed between each adjacent organic electroluminescent unit. The organic electroluminescent unit comprises at least one organic hole-transporting layer and one organic electron-transporting layer. The doped organic connector comprises at least one n-type doped organic layer or one p-type doped organic layer, or combinations of layers thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004242978-A (JP)
Title: Golf tee
Inventor: WATANABE TAKESHI
IPC: A63B102/32
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf tee made of a certain raw material and having a certain shape without impairing a head speed by reducing resistance which a club receives from the golf tee when a golf ball is shot in order to hit the ball a long way, since the generally used golf tee is hard and becomes a large resistance for the shot to impair the head speed.  <P>SOLUTION: The golf tee is molded by using a balsa material, which is light, weak to an impact and easily degraded, as the raw material partially or in a whole body. A circular notch is molded on the side surface or in the circumference of a shaft leg 2, in order to easily break the shaft leg 2 in the case of the shot. Besides, a ball placing part 3 is eccentrically arranged in a perpendicular direction, a placement part 3b is disposed, and then, the shape is obtained by which a club head is prevented from being brought into contact with the shaft leg 2 before the ball in the case of the shot. Thus, the head speed is not impaired in the case of the shot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252176-A (JP)
Title: Braille display device
Inventor: ITO KIYOSHI
IPC: G09B21/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization, power reduction, and manufacturing cost reduction of a pin driving mechanism for driving braille pins, in a braille display device which can display one line of brailled information by selectively projecting braille pins.  <P>SOLUTION: In the braille display face 3 of a braille display device 1, there is arrayed in one line portion of the braille pins 16 consisting of 6 pins each for displaying each braille type. The driving mechanism 20 for driving the braille pins 16 is equipped with a driving unit 4 that moves in a braille line direction X with the finger tip P and twelve pin driving elements 21 that are loaded on the driving unit 4 and that are capable of simultaneously driving the braille pins 16 of two-letter portion. The moving position of the finger tip P, namely, the moving position of the driving unit 4 is detected, and then, the twelve braille pins 16 of the two-letter portion corresponding to the moving position are selectively projected by the twelve pin driving elements 21 of the driving unit 4. Since only the braille information at the part where the finger tip P is situated is to be shown, the miniaturization, the power reduction and the cost reduction can be attained for the driving mechanism 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249917-A (JP)
Title: Air conditioner for vehicle
Inventor: SETOUCHI NAOTO
IPC: B60H1/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dispersion in housing holding position of a heater core 6; and to secure rigidity of a case.  <P>SOLUTION: When holding the heater core 6 in an air conditioning case 4 formed by connecting a plurality of case members 4A to 4C by the mutual connecting edges, a housing part 8 for housing the heater core 6 is formed in one case member 4B. A holding part is formed in the housing part 8 for independently holding at least three sides of the periphery of the heater core 6 over the total length by the case member. One of the holding part is formed as an attachment port 52 of the heater core 6, and the heater core 6 is fitted in and held by the attachment port 52.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249265-A (JP)
Title: Method of increasing capacity of waste disposal station and method of forming water barrier layer
Inventor: UEDA SHIGEO
IPC: B01J20/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to increase the capacity of a waste disposal station by forming a new recessed surface on a recessed surface.  <P>SOLUTION: A new slope 42 of a newly formed slope is provided to be extended on the upper side of the slope 12 of the recessed surface 10 to which waste is disposed to form a new bottom surface 41 which is the upper part of the disposed waste 30 and a new recessed surface 40 having the new slope 42 (figure (b)). Next, rubber 60 having water barrier property and viscosity is arranged on the lower side of the new slope 42 (figure (c)). A plurality of net like supporting materials 60 are placed so that the end parts are overlapped on the whole surface of the new bottom surface 41 (figure (d)). A water barrier material 70 containing bentonite is arranged on the supporting material 60 (figure (e)). Finally a water barrier sheet 80 is arranged so as to cover the whole surface of the new slope 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258703-A (JP)
Title: Industrial machine control device
Inventor: YOSHIKAWA SHINJI
IPC: G06F12/16
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial machine control device that can predict the time when a battery capacity will be exhausted.  <P>SOLUTION: The industrial machine control device 1, which comprises memories 7 to 9 for storing control information for controlling an industrial machine 2, and memory backup batteries 13 and 14, has battery capacity detecting means 15 for detecting current capacities of the backup batteries 13 and 14, and battery capacity exhaustion time predicting means 16. The predicting means 16 predict exhaustion times of battery capacities from battery capacity decreasing trends based on the current capacities detected by the battery capacity detecting means 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003324202-A (JP)
Title: Organic thin-film transistor and method of manufacturing the same
Inventor: HIRAI KATSURA
IPC: H01L51/05
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic thin-film transistor which is capable of performing highly precise patterning at a low cost without being subjected to complicated manufacturing steps, has high carrier mobility, is capable of lowering a gate voltage, has a high current value in the ON state of switching and consequently a high ON/OFF value of current, and is capable of operating at a high frequency, and to obtain a method of manufacturing the organic thin-film transistor that can suppress the characteristic degradation of the transistor caused by the manufacturing steps.  <P>SOLUTION: A source electrode and a drain electrode of the organic thin-film transistor are formed at least in an insulating layer, and the thin-film transistor has a through-hole region that contacts an organic semiconductor channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259004-A (JP)
Title: Data processor using three-dimensional code, data processing method using three-dimensional code, data processing program using three-dimensional code, and article, tag and package having three-dimensional code
Inventor: IWAKIRI TETSUYA
IPC: G06Q50/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product using a three-dimensional code capable of including further more article information, and a data processor using the three-dimensional code.  <P>SOLUTION: The data processor using a three-dimensional code comprises a three-dimensional code reading means and a corresponding processing execution means. The three-dimensional code reading means reads article information related to an article, which is expressed by a three-dimensional code consisting of a plurality of marks three-dimensionally arranged on a physical space. The corresponding processing execution means executes a predetermined processing in conformation to the read article information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259977-A (JP)
Title: Electronic circuit module
Inventor: YAMAZAKI KINYA
IPC: H01L23/34
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit module without causing unnecessary stress and capable of securely radiating heat.  <P>SOLUTION: The electronic circuit module includes a metal hermetically sealed housing 4 for storing a board 3 on which an integrated circuit 2 is packaged, and a thermal conductive member 6 inserted in a gap 5 formed between the integrated circuit 2 and the housing 4. The thermal conductive member 6 is deformed to absorb the stress by forming convexities 7, 13 on either one or the both of the place of an inner wall of the housing 4 opposed to the integrated circuit 2 or the integrated circuit 2, or by forming convexities on the thermal conductive member 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266042-A (JP)
Title: Mounting device for semiconductor device
Inventor: KOMATSU RYUICHI
IPC: H01L21/52
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for a semiconductor device capable of transferring even a thin work without employing a carrier tool.  <P>SOLUTION: The transferring pawl 7 of the transferring device 2 is in a groove 6A since the transfer 5 is swung downward about the supporting point of a shaft 5A, and the transferring pawl 7 is moved in the groove 6A forward by one pitch by a reciprocating driving source while being retained by the rear end of the work 3 (forward operation) whereby the work 3 is transferred while being slid on a transfer passage 6. Thereafter, the transfer 5 is swung upward about the supporting point of the shaft 5A by a swinging driving source to release the retaining between the work 3 and the transferring pawl 7, then, the transferring pawl 7 is retreated by one pitch under the state that the retaining is released as it is (returning operation). Further, the transfer 5 is swung downward about the supporting point of the shaft 5A by the rearward swinging driving source to enter the transferring pawl 7 into the groove 6A and permit to be retained to the rear end of the work 3. Respective works 3 on the transferring passage 6 are transferred by one pitch by repeating the operations of one series.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223225-A (JP)
Title: Folding type muscular training sport appliance
Inventor: NISHIMURA HISAO
IPC: A63B23/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muscular training sport appliance which is not bulky, is also convenient for handling indoors and housing and can be carried in a bag or the like easily even for outdoor training or the like by being configured as a folding type and being made compact as a whole.  <P>SOLUTION: The muscular training sport appliance is made into folding type by respectively using hinges for a top rod (1), a back rod (2), a left handle (6), a right handle (9), an upper belly plate (49) and a lower belly plate (50), and a power rubber is also configured to regulate its strength in accordance with user's physical strength.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265295-A (JP)
Title: Code input method and electronic apparatus using the same
Inventor: MITAKI KAZUYA
IPC: G06F3/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a code input method and an electronic apparatus using the method which has both of excellent convenience and high security compatibly, and is small in size and excellent in portability.  <P>SOLUTION: This electronic apparatus is provided with input buttons SW1 to SW3 for inputting codes, a display part 3 for displaying the codes and a number of digit deciding circuit 6e for varying and deciding the input number of digits of the codes based on specific information such as a purchase sum. The codes inputted according to the decided input number of digits are transmitted to a terminal 10 for authentication by using an infrared communication line 15 by a communicating part 4 so that the authentication of those codes can be attained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267811-A (JP)
Title: Method for manufacturing fiber reinforced plastic molded product having granular matter on its surface
Inventor: ITOHIYA TAKESHI
IPC: B05D7/24
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber reinforced plastic (FRP) molded product having granular matter on its surface.  <P>SOLUTION: This method for manufacturing the fiber reinforced plastic molded product comprises a drawing process for guiding a matrix resin and a fiber reinforcing material to a mold and drawing them from the mold to obtain an adherend comprising the FRP, a bonding process for bonding a mixture comprising a powdery coating material and the granular matter having a melting point higher than that of the powdery coating material to the surface of the adherend, and a melting process for melting the powdery coating material at a temperature higher than the melting point of the powdery coating material but below the melting point of the granular matter to obtain the FRP molded product having the granular matter on its surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268436-A (JP)
Title: Image formation device
Inventor: SEKINE HARUYUKI
IPC: H04N1/23
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure a stable gradational characteristic by impressing an optimum bias current to a laser element even when a quantity of laser light is changed by a variation of the photoreceptor sensitivity or the like.  <P>SOLUTION: An image formation device has the laser element 31 as a light source, and forms an image by supplying a bias current and a laser driving current corresponding to image data to the laser element 31, guiding a modulated laser light onto a photoreceptor, and carrying out scanning exposure. The bias current to be impressed to the laser element 31 is controlled according to an emission quantity of the laser element 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270328-A (JP)
Title: Sheathing tool for concrete
Inventor: SAITO YOSHIAKI
IPC: E04G9/10
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheathing tool for concrete capable of positively damming concrete by lowering leg bodies onto a form while avoiding a reinforcement even if the leg bodies are positioned on the reinforcement.  <P>SOLUTION: The damming tool for concrete is formed in comb tooth shape by providing the longitudinal leg bodies for damming concrete, parallel at prescribed spaces along a support body. The leg bodies are disposed movably right and left along the support body, and elastic bodies are interposed in the elastically deformed state between the adjacent leg bodies to provide the leg bodies parallel at suitable spaces. The leg bodies are moved right and left against the resilience of the elastic bodies to adjust the spacing of the leg bodies.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273349-A (JP)
Title: Electroluminescent light and emission display device equipped with it
Inventor: MORI NAOYUKI
IPC: G09F13/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescent light which can easily emit light in any characters or figures suitable as decorations, fasciae, toys, stationery and the like, cannot show anything in a power-off state, and cannot make the characters and figures visible until it turns on, and an emission display device equipped with it.  <P>SOLUTION: Divided back electrodes 2a, 2b are formed on a substrate film 1. A reflective insulating layer 3 and a light emitting layer 4 are sequentially print-formed thereon. Then, any characters or figures are drawn with metal powders or a colorless transparent conductive ink (for example, an aqueous solution of an ion-based surfactant) to form a transparent electrode 5, thereby obtaining an electroluminescent light 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281441-A (JP)
Title: Method and device for mounting semiconductor chip, semiconductor mounting substrate, and electronic equipment
Inventor: KITO YUTAKA
IPC: H01L21/60
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for mounting semiconductor chip by which a highly reliable semiconductor mounting substrate can be obtained.  <P>SOLUTION: In the method of mounting semiconductor chip, a plurality of semiconductor chips are brazed and soldered to the surface of a wiring board by means of a non-contacting type heating source. The heating by means of the heating source is performed by moving the heating source on a straight line in the widthwise direction of the wiring board after the board is fixed. The wiring board is a film-like tape substrate. The heating source can simultaneously heat the plurality of semiconductor chips. The semiconductor chips are arranged on the wiring board in nearly the same direction as the moving direction of the heating source and as the transporting direction of the wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI