baber/WOPTO huggingface dataset:
Patent JP-2003302753-A (JP)
Title: Pattern forming method
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of out gas generated from a resist film in a patternwise exposing step and to obtain a resist pattern having a good section shape.  <P>SOLUTION: A resist film 11 comprising a chemically amplified resist material containing a nonionic acid generator is formed on a semiconductor substrate 10. This resist film 11 is selectively irradiated with extreme-ultraviolet radiation 12 having a wavelength of 1 to 30 nm band to carry out patternwise exposure and the patternwise exposed resist film 11 is developed to form the objective resist pattern 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305641-A (JP)
Title: Liquid type automatic balancer
Inventor: YAMAGUCHI MASAO
IPC: B24B55/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid type automatic balancer capable of preventing evaporation of liquid in a pocket and stabilizing balance of a grindstone by restraining heating of a holder.  <P>SOLUTION: The grindstone G is installed on a spindle 1 supported on a column head H through the holder 2. A balance ring 5 is mounted on the holder 2 and the grindstone G. Liquid for balance adjustment is jetted and injected from an injection nozzle 12 to the pocket 6 provided on a front surface of the balance ring 5. Subsequently, cooling passages 2a are provided on a plurality of points of the holder 2, and cooling liquid C is supplied to the cooling passages 2a from a nozzle 18 for cooling. Consequently, it is possible to restrain heat transmitted to the balance ring 5 from the spindle 1 through the holder 2, to prevent evaporation of the liquid in the pocket 6 and to stably hold the balance of the grindstone G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320097-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of exhibiting individuality on rendering contents or the like.  <P>SOLUTION: The update of a down counter of a down counter circuit can be started by a boot program executed before a user program, using an inherent code stored in an inherent code memory, as an initial value. Consequently, if such a down counter is used instead of a random number counter to use the value of the down counter for big hit determination and a pattern selection of variable display, rendering of individuality different for every Pachinko machine can be created since the value of the down counter is different for every MPU, i.e., for every Pachinko machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308134-A (JP)
Title: Portable information equipment
Inventor: MAEDA KATSUMI
IPC: G06F1/16
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable information equipment whose water proofing property is ensured, and whose convenience is improved.  <P>SOLUTION: A water guide groove 26 is formed on the inner face of a cover body 5 for a connector with which an opening 23 formed on the side face of an equipment main body 1 is covered so as to be freely openable/closable along the periphery of the upper side and both right and left sides, and a discharge channel 27 for discharging water introduced through the water guide groove 26 in a state that the opening 23 of the equipment main body 1 is closed with the cover 5 from the back side of the equipment main body 1 to the outside is formed between the cover body 5 and the opening 23 of the equipment main body 1. Therefore, even when water such as raindrops or water drops intrudes from a clearance between the opening 23 of the equipment main body 1 and the cover body 5 to the equipment main body 1, the introducing water can flow to the groove 26, and the flowing water can be introduced through the groove 26 to the discharge channel 27, and discharged from the back side of the equipment main body 1 to the outside. Thus, it is possible to ensure the water resistance, and to simplify the mounting structure of the cover body 5, and to simplify the opening/closing operation of the cover body 5. Therefore, it is possible to improve the convenience.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250642-A (JP)
Title: Book stand for bookshelf
Inventor: KONDO SHIGEKAZU
IPC: A47B65/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book stand for vertically neatly arranging books in a bookshelf so as not to obliquely fall.  <P>SOLUTION: This book stand is formed of a book stand fitting pipe 12 and a book stand 13 fitted thereto. This book stand is fitted to a clearance 3 between the back plate and shelf plate of the bookshelf.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003312381-A (JP)
Title: Garnish structure for automobile
Inventor: SHIMAZAKI CHIEMI
IPC: B60R22/24
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garnish structure for an automobile in which only one kind of mold for molding a garnish body is used and which can be applied to both long hole type and round hole type ones.  <P>SOLUTION: In the garnish structure, a slide knob connected to a movement type seat belt anchor is fitted to an upper garnish 3b and a long hole 5 is vertically extended so as to slidably retain it in a vertical direction. A separate cover plate 6 for closing the long hole 5 from a back surface side of the upper garnish 3a is mounted to the upper garnish 3a and a round hole 7 for fitting a stationary seat belt anchor is provided on the cover plate 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313891-A (JP)
Title: Fall preventing apparatus for manhole
Inventor: SUZUKI EIICHI
IPC: E02D29/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fall preventing apparatus for a manhole capable of effectively preventing the fall of tools with excellent mechanical strength, easily recycled and moreover prevented from being corroded in a short period.  <P>SOLUTION: This fall preventing apparatus 10 for the manhole almost horizontally supported in an erectable manner to a receiving frame 2 below a manhole cover 1, is provided with a grid member 11 supported to the receiving frame 2; arm parts 12, 13 formed on both lateral sides of one side of the grid member and inserted through lateral openings formed inside the receiving frame 2, when erecting the grid member 11; locking members 15, 16 for locking the state of the grid member 11 being almost horizontally supported to the receiving frame 2; and a release member 19 for releasing the locked state by the locking members 15, 16. The grid member 11 is formed of cast iron and covers almost the whole inside opening of the receiving frame 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275509-A (JP)
Title: Solid-liquid separator and separation method therefor
Inventor: ARITA MASUJIRO
IPC: C02F11/12
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-liquid separator and a solid-liquid separation method.  <P>SOLUTION: At the time of performing solid-liquid separation by a sheet-like filter medium on a movable belt like using a simple paper filter, after peeling a cake on the filter medium, the filter medium and the cake are individually recovered. The point is that the filter medium after the cake is peeled is brought into press contact with a roller freely rotatable corresponding to the motion of the belt and the filter medium and the cake are individually recovered. Also, after the cake on the filter medium is peeled, when the filter medium is brought into press contact with the outer periphery of a moving roller through a functional roller which is freely rotatable corresponding to the motion of the belt on the moving roller and can adjust strength as needed and the filter medium is recovered, the solid-liquid separation in any object fields is made possible. This enables the easy and practical execution of the processing of residuals caused by a solid-liquid separation processing and efficient utilization unlike before is enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003322844-A (JP)
Title: Method for correcting defect part of black matrix, and color filter manufactured by using the method
Inventor: ISHIDA TAKEHIKO
IPC: G02F1/1335
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting a defect part of a black matrix so that a corrected part can not be visually confirmed even if a color filter is lit as a display device after the defect part is corrected when the defect part caused at the black matrix of a color filter is corrected, and to provide the color filter corrected by the method.  <P>SOLUTION: The method for correcting the defect part of the black matrix in the color filter having a color layer and the black matrix on a transparent substrate has; a step for removing the black matrix including the defect part and the color layer in the vicinity of the black matrix by irradiating the black matrix including the defect part and the color layer in the vicinity of the black matrix including the defect part with a laser beam; and a step for applying a color agent for correction having the same color as that of the removed color layer on the part removed by the removing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145235-A (JP)
Title: Spinning method
Inventor: YOSHIOKA SHINICHI
IPC: B21D53/84
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a spinning method by which the increase in size and the weight reduction of a pipe product is achieved by forming a main body part into a large diameter and thin, and the diameter of the end part is accurately reduced. SOLUTION: The diameter of a central part 2 in the axial direction of a tubing material 1 is expanded to form connecting parts 6 and 7 to connect a large diameter part 3 and non-diametrically-enlarged parts 4 and 5. Then, the large diameter part 3 of a tubing material 8 expanded in the diameter is gripped, a spinning roller 17 revolving relatively to the tubing material 8 is pushed on the outer surface of the end parts 4 and 5, non-diametrically- enlarged parts, and the diameter reduction working of the end parts 4 and 5 is carried out.
Patent JP-2003327763-A (JP)
Title: Paste vinyl chloride resin, its manufacturing method and resin composition using it
Inventor: OKAYAMA KATSUNARI
IPC: C08L27/06
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste vinyl chloride resin which gives a foam satisfying both the sharpness of emboss and the surface smoothness when the foam is subjected to chemical embossing, and a paste vinyl chloride resin composition.  <P>SOLUTION: The paste vinyl chloride resin contains 0.01-0.50 wt.% of an anthraquinone sulfonate having a specified structure and has an average degree of polymerization of 1,200 to 2,000. The paste vinyl chloride resin composition is obtained by blending 100 pts.wt. of the paste vinyl chloride resin with 30-200 pts.wt. of a plasticizer, 300 pts.wt. or less of a filler, and 2-20 pts.wt. of a foaming agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330958-A (JP)
Title: Information retrieval device, method, program, and recording medium
Inventor: KUDOU TOMONORI
IPC: G06F17/30
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information retrieval device highly precisely and efficiently providing a retrieval result according to a user's intention.  <P>SOLUTION: This information retrieval device, at first, obtains a query inputted via an input device 3 in a step S51, and performs a language analysis to the query obtained in the step S51 in a following step S52. In a step S53, it determines that either retrieval mode is applied thereto based on the language analysis result of the query in the step S52. When the query word number is one, it is determined to apply whole sentence retrieval, when the query word number is not less than one and not more than a prescribed number, it is determined to apply a phrase retrieval, and when the query word number exceeds the prescribed number, it is determined to apply a concept retrieval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329257-A (JP)
Title: Floor heating panel and floor heating system
Inventor: TOTO TATSUO
IPC: F24D13/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel having high utility value.  <P>SOLUTION: A main panel 1, a sub panel 2, and a corner sub panel 3 are heating apparatus used by being placed on a floor surface of a house, and include a carbon heater 17 emitting far infrared radiation. Therefore, a effect easing backache and arthralgia can be obtained in addition to a warming effect. An environment wherein harmful insects such as mites is hard to live is created, so that sanitary conditions of a living space is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329639-A (JP)
Title: Nox gas detecting method and device therefor
Inventor: MIURA NORIO
IPC: G01N27/416
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To make an NOX gas detecting method and a device therefor stably detectable NOX gas for a long period of time.  <P>SOLUTION: A detection pole, a counter pole, and a reference pole are provided for an alkali metal ionic conductor, and nitrite salt of an alkali metal is added to the counter pole only. With the potential of the detection pole intermittently made to be operation potential on the order of -150 mV by means of pulses of a duty ratio of about 1/5 and 10 sec or less in width, the detection pole and the counter pole are connected to each other. During the other periods, the detection pole is disconnected from the counter pole or from the reference pole. NOX gas is detected from a current flowing through the counter pole/ detection pole during a latter half of a pulse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329619-A (JP)
Title: Sample surface observing device with x ray and method of evaluating crystallized state of metal with x ray
Inventor: KIMURA MASAO
IPC: G01N23/201
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of observing a surface and a structure near the surface at a high temperatures with X rays and a device for actualizing the same.  <P>SOLUTION: This sample surface observing device with X rays is a device for analyzing the structure of a sample by irradiating the surface of the sample with X rays and by detecting the spatial distribution at least one of either of energy of the X rays generated from the surface and the intensity thereof. This device is characterized in that its measurement part is provided with at least two X-ray transmission windows, that it comprises a container for controlling a gas atmosphere near the surface of the sample, a sample holding table, a heating body, and a heat insulating cover, that the holding table is placed over the heating body, and the insulating cover is placed on the heating body or on the holding table so as to cover the sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292123-A (JP)
Title: Stored goods management system
Inventor: NISHI TSUNEO
IPC: B65G1/137
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical system for automatically managing stored goods representative of chemicals requiring storage and management in carrying or resupplying the stored goods and their cases into a storage locker or bringing or picking the stored goods or their cases out of the storage locker.  <P>SOLUTION: Radio tag seals 2a, 2b, 2c, 2d as members having radio communication modules fitted into flexible seat members for transmitting identification code information are pasted to the chemical cases 1a, 1b, 1c, 1d. A radio communication device 5 is provided in a chemical storage locker 4. A computer 15 is provided for managing inventory information for the chemical cases with reference to information received from the radio communication device 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328818-A (JP)
Title: Idle speed control system for internal combustion engine
Inventor: KOBAYASHI YUKIO
IPC: F02D45/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To establish appropriate idle speed control even if a target idle speed is changed from a reference idle speed, by reducing a difference between a controlled intake air quantity and a required flow rate resulting from a change in flow rate characteristics of intake adjusting means due to deposit adhesion.  <P>SOLUTION: An ECU 40 adjusts an idle opening angle of a throttle valve 36 arranged in an intake passage 26a of an engine 11 to feedback-control an idle speed of the engine 11 to a given speed. The ECU 40 adds an ISC flow rate to which an intake air quantity corresponding to a speed change between a target idle speed and a reference idle speed is corrected on the basis of an ISC learning value, and the ISC learning value to compute an ISC flow rate for producing the target idle speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325842-A (JP)
Title: Game machine
Inventor: KAMATA KENICHI
IPC: A63F7/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To display performance for appropriately creating original interest in a game machine for variably displaying a plurality of patterns.  <P>SOLUTION: In a pattern display device 22 equipped with mechanical drums 22a-22d in a Pachinko (pinball game) machine 1, a display pattern on each drum can be illuminated by a back light and order to stop the respective drums is hinted by the back lights in association with game contents. Then, the patterns are stopped and displayed on the respective drums in the order of stop same as or different from the stop order. Therefore, a game easy to be understood by a player and having the original interest can be realized by the mechanical drums 22a-22d. Namely, in the Pachinko machine 1 equipped with the mechanical drums 22a-22d, by carrying out the performance of pattern stop order by the back lights, originally of the game can be created without preventing the game from being difficult to understand by the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336724-A (JP)
Title: Bearing support device for transmission
Inventor: TAKAMURA TOMOSHI
IPC: F16H57/035
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To minimize distance between bearings of two rotary shafts disposed on the same rotation axis, and to realize light weight and compactness of a transmission.  <P>SOLUTION: An engine side end part of a secondary shaft 9c is journaled through a first needle bearing 39 supported by a first bearing support part 38a of a bearing support member 38. An output shaft 13 of a continuously variable transmission 9 is inserted into the secondary shaft 9c, and a reduction gear shaft 15 is connected to the engine side end part. A counter-engine side end part of the reduction gear shaft 15 is journaled through a second needle bearing 41, supported by a second bearing support part 38b of the bearing support member 38, and having larger inner diameter than outer diameter of the first needle bearing 39. The second bearing support part 38b of the bearing support member 38 is formed at such a position that the second needle bearing 41 is supported to be overlapped with the first needle bearing 39 on the outer side of the first needle bearing 39.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332224-A (JP)
Title: Device and method for forming resist pattern
Inventor: MATSUDA TOSHIO
IPC: G03F7/16
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for forming resist pattern that can increase the throughput of a resist pattern forming step as a whole and is low in cost.  <P>SOLUTION: This device for forming resist pattern is provided with at least one actuator having a jetting outlet for jetting a resist toward a substrate, a jetting control means which controls the jetting of the resist from the jetting outlet of the actuator, and an actuator moving means which moves the actuator in parallel with the substrate. This device is also provided with a control means which controls the actuator moving means and jetting control means so that the actuator may jet the resist from the jetting outlet while the jetting outlet moves on a resist pattern area in which a resist pattern is to be formed and the actuator may stop the jetting of the resist while the jetting outlet moves on the other area than the resist pattern area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335481-A (JP)
Title: Emergency light device for elevator
Inventor: TAKAISHI SHIGERU
IPC: F21V5/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency light device for an elevator capable of keeping the inside of a car at the specified illuminance with lighting by an auxiliary power supply of minor capacity in case of power failure.  <P>SOLUTION: The emergency light device of the elevator includes a power failure sensing mechanism 9 which senses eventual power failure whereby the power supplied to a lighting system 2 to illuminate inside an elevator car 1 is shut off, and thereupon an emergency light 6 in the car 1 is lighted by an auxiliary power supply 8 consisting of a secondary battery to keep the inside of the car at the specified illuminance, wherein the emergency light 6 is composed of a plurality of light emitting diodes 13, and a diffusion lens 18 is installed in the light emission part 13a of each light emitting diode 13, and in the event of power failure, the light from each light emitting diode 13 is passed through the lens 18 and diffused in the car 1, and thereby the inside of the car 1 is kept at the specified illuminance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335468-A (JP)
Title: Automatic announcement device for elevator
Inventor: FUJITA MASAO
IPC: B66B3/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic announcement device for an elevator at a low cost, using a minimum space for installation, giving no sense of incompatibility in operation, and capable of working with a high response speed.  <P>SOLUTION: The automatic announcement device of the elevator is equipped with a button signal input part 10 fed with a button signal using a car operating button 9 installed in an elevator car, an announcement command input part 8 fed with an announcement command signal to make a command for guide announcement, an announcement command control part 12 to control the announcement command on the basis of the signal conditions of the button signal and the announcement command signal, and a voice synthesizing part 13 to make guide announcement in accordance with the elevator operating situation conforming to the announcement command given by the announcement command control part 12 and emitting a register tone to notify that the button signal is entered, whereby the call registering function is consolidated inside the voice synthesizing device 6 and the button signal is processed in the device 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337290-A (JP)
Title: Optical element variable in transmission wavelength characteristic, wavelength characteristic variable device using the same, optical amplifier and optical transmission system
Inventor: IZUMI HIROTOMO
IPC: H04B10/572
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize an optical element capable of changing a periodic transmission wavelength characteristic in the axial direction of transmittance and changing a periodic characteristic with respect to a wavelength with an etalon type configuration.  <P>SOLUTION: This optical element variable in transmission wavelength characteristic is constituted by being provided with a light interference part 1 wherein a pair of wedge-shaped magneto-optical crystals 1A and 1A' is arranged with taper surfaces in close contact with each other and which can change a distance between reflectors 1B and 1B' formed on parallel planes by making moving parts 1C and 1C' relatively move the respective magneto-optical crystals 1A and 1A', permanent magnets 2a and 2b for giving a fixed magnetic field to the pair of magneto-optical crystals 1A and 1A', an electromagnet 3 for giving a variable magnetic field in a direction different from that of the fixed magnetic field, and a variable current source 4 for controlling current flowing to the electromagnet 3.  <P>COPYRIGHT: (C)2004,JPO