baber/WOPTO huggingface dataset:
Patent JP-2004097318-A (JP)
Title: Assembly worktable
Inventor: KUSUNOKI YUKIO
IPC: A47B13/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach/detach legs to/from a base board without turning the base board sideways or upside down.  <P>SOLUTION: A leg stopper member 2 consists of a connection member 21 and a leg fixing member 22 both of which are made of metal bent boards with U-shaped cross sections. A long bent board is used for the connection member 21, and a short bent board is used for the leg fixing member 22. A U-shaped center piece of the leg fixing member 22 is fixed to an end surface of the connection member 21 and integrated, which is attached to the lower surface of the base board 1. As a result, a leg 31 can be inserted from a side of the base board 1, so that the leg can be attached/detached easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137551-A (JP)
Title: Precursor for heaping zirconium oxide thin film and hafnium oxide thin film
Inventor: ZHUANG WEI-WEI
IPC: C23C16/40
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a hafnium precursor able to be used for heaping a hafnium metal oxide thin film by CVD or ALCVD (atomic layer chemical vapor deposition). SOLUTION: A method for producing the precursor for a thin film formed by a chemical vapor deposition method is comprised of a step to form a solution by mixing ZCl4 (Z is an element selected from the group consisting of hafnium and zirconium) with H(tmhd)3 solvent and a hydrocarbon solvent such as benzene and the like, a step to reflux the solvent during 12 hours in argon atmosphere, a step to generate a solid compound by removing the solvent in vacuum and a step to sublime the compound in vacuum of about 0.1 mmHg at 200 deg.C.
Patent JP-2004103873-A (JP)
Title: Fuse circuit and display drive circuit
Inventor: ABE MASAAKI
IPC: H01L21/822
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuse circuits which are not influenced by an external noise without increasing the circuit scale, and to provide a display drive circuit including the same.  <P>SOLUTION: Latch circuits 20<SB>1</SB>-20<SB>3</SB>fetch set states of fuse elements FE1-FE3. A latch clock generating circuit 28 generates a latch clock CLK based on a periodical signal (for example, a frame signal FR). The latch circuits 20<SB>1</SB>-20<SB>3</SB>periodically fetch the set states of the fuse elements FE1-FE3 based on the latch clock CLK. Based on the set states of the fuse elements FE1-FE3 latched by the latch circuits 20<SB>1</SB>-20<SB>3</SB>, an analog value is adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104652-A (JP)
Title: Image pickup device
Inventor: ODA KATSUYA
IPC: H04N5/232
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for enabling a user to hold an image pickup device so as to be able to correct blurring of a subject image in a picture with simple handling.  <P>SOLUTION: In a digital camera, the blurring of the subject image in the picture can be corrected by moving a CCD with respect to a housing. Under exposure, a display part of the digital camera displays a point index M1 showing the moving position of an optical axis with respect to an object and a frame index M2 showing the moving range of the optical axis that can correct blurring of the subject image in the picture. The frame index M2 is fixedly arranged in a screen and meanwhile, the point index M1 moves in the screen in accordance with the movement of the optical axis with respect to the object. When the point index M1 moves outside the frame index M2, blurring of the subject image in the picture occurs. Then, the user has only to hold the digital camera so as to include the point index M1 in the frame index M2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103189-A (JP)
Title: Optical pickup device and optical disk device
Inventor: SHIMADA KENICHI
IPC: G11B7/121
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, since an operation distance of an objective lens for a high density optical disk is short, there is a strong possibility of one objective lens' colliding with an optical disk at the time when the other objective lens is in focus control if driven by an optical pickup device with a plurality of objective lenses including an objective lens for the high density optical disk mounted in the same lens holder and an optical disk device using the same.  <P>SOLUTION: In the optical pickup device with the plurality of objective lenses including the objective lens for the high density optical disk mounted thereon and the optical disk device using the same device, a relative position in an optical axis direction of the objective lens in the lens holder is predetermined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110542-A (JP)
Title: Object detection device and object detection method
Inventor: KOYANAGI TAKAHIRO
IPC: G06T7/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device and an object detection method which more stably calculates characteristics quantity of the object and improve performance of the object detection.  <P>SOLUTION: When a segment is distinguished, the extinguished segment is considered to exist for a certain period, that is, for only prescribed number of flame, and parameters, such as a flame conjunction forward table and a flame conjunction backward table, are compensated. And, the characteristics quantity is calculated using these compensated parameters. When one segment is divided into a plurality of segments, the divided segments are treated as one segment for only prescribed number of the flame, and the parameter is compensated. Then, the characteristics quantity is calculated using the compensated parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178720-A (JP)
Title: High illuminance discharge lamp, combination of high illuminance lamp and reflector, and method of starting the same
Inventor: LAPATOVICH WALTER P
IPC: H05B41/288
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new high illuminance discharge lamp (HID) and a method of starting the same.  <P>SOLUTION: The high illuminance discharge lamp comprises a starting gas filled in a light transmission container, a filling capable of vaporizing, and only one electrode. The only one electrode generates high illuminance discharge during driving of the lamp and is connected to a lead wire extending to the outside of the sealed container. The grounding of the electric lines of force emitted from the electrode during the driving of the lamp is located on the outside of the container. The grounding may be a reflector for the lamp having a conductive surface. By supplying a high frequency power to the lead wire, high illuminance discharge is started.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004078867-A (JP)
Title: Method for determining inside and outside of polygon
Inventor: KURIHARA EIJI
IPC: G06T7/60
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance speed efficiency in determination for an inside and an outside of a polygon, and to stabilize a determination result, when the frequent determinations are required under a condition where many of 80-angular or more angular polygons exist.  <P>SOLUTION: Each triangle in the polygon divided into the triangles is registered in each node of a quarter tree, the determination for the inside and the outside is carried out between only the triangles registered in the respective nodes along a direction toward the minimum node wherein an objective points for the determination for the inside and the outside are included on the quarter tree, and the speed efficiency is enhanced thereby to conduct the determination for the inside and the outside of the polygon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119470-A (JP)
Title: Variable capacitance element and method for manufacturing the same, and voltage-controlled oscillator
Inventor: KANEMATSU SHIGERU
IPC: H01L21/822
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacitance element low in parasitic resistance, relatively wide in the range of a capacitance variation, and excellent in frequency characteristics, and a method for manufacturing the same, and to provide a voltage-controlled oscillator.  <P>SOLUTION: The variable capacitance element comprises a variable capacitance section for variable capacitance generation, which is a junction region 51 where a first diffused layer 2 and a second diffused layer 7 meet; a first extraction section 11 connected to side walls of a first opening 4 in the second diffused layer 7 by a first conductive film, diffused with a second conductivity type impurity embedded in the first opening 4 which penetrates roughly in parallel with the junction region 51 through the second diffused layer 7 to reach an underlying oxide film 1; and a second extraction section 12 connected to side walls of a second opening 9 in the first diffused layer 2 by a second conductive film embedded in the second opening 9 which penetrates roughly in parallel with a junction region through the first diffused layer 2 to reach the underlying oxide film 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114746-A (JP)
Title: Tire abnormality detecting method and device, and tire abnormality discriminating program
Inventor: FUJII SHOICHI
IPC: B60C23/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire abnormality detecting method by which the production cost is reduced and erroneous recognition and erroneous report can be prevented.  <P>SOLUTION: A tire abnormality detecting method of detecting abnormalities of a tire attached to a vehicle comprises the steps of detecting sound or vibration occurring from the tire, analyzing the frequency of the sound or vibration detected, and discriminating whether the frequency analyzed is within a predetermined frequency set in advance to detect abnormalities of the tire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117122-A (JP)
Title: Alarming system
Inventor: IGARASHI TSUTOMU
IPC: G04G13/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily set addition or change of information without providing a means for directly acquiring various information which becomes a factor for changing an alarming condition, and to control a time corresponding to a way of the change of an alarming changing factor condition in each area.  <P>SOLUTION: When the time set as a time for alarming by an alarming registering setting part 1 comes, the alarming changing factor condition which is information delivered from a delivery server on the Internet is read out from a database part 4, and it is determined whether the alarming is to be performed or not. When alarming changing factor information included in the alarming changing factor condition shows execution of the alarming at the set time, alarming instruction information to an alarming part is outputted. When it is shown that the alarming is not required at the set time, the alarming is not executed, and the time when the alarming is to be executed is changed to another time which is different from the set time, or the alarming is suspended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119672-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: HIGASHIHARA KIYOSHI
IPC: H04N5/369
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage or the faulty connection for a semiconductor chip in the constitution wherein the semiconductor chip is bent to absorb the bending of an imaging surface in an imaging optical system.  <P>SOLUTION: An intermediate reinforcing member 140 integrated with the semiconductor chip 110 is interposed and arranged between the semiconductor chip 110 and the bent mounting surface 120A of a package main body 120, whereby the chip 110 is reinforced by the intermediate reinforcing member 140 upon bending the same and the generation of a crack upon bending the semiconductor chip 110 is prevented. Further, the semiconductor chip 110 is not abutted directly against the package main body 120. Furthermore, upon wire bonding of the semiconductor chip 110 also, a shock applied on the semiconductor chip 110 by the wire bonding is absorbed and mitigated by the intermediate reinforcing member 140 to prevent the damage of the semiconductor chip 110 itself or an electrode pad due to the wire bonding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113478-A (JP)
Title: Mop yarn for dust control and its manufacturing method
Inventor: TAKEDA TOSHIO
IPC: D02G3/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mop yarn for dust control and its manufacturing method which prevent a consumption of yarn, of which the tensile strength and the attrition strength are sufficiently large even if the proportion of an unused fiber is increased, and which cause no trouble even if there is unevenness in a fiber length or in a fiber deniel.  <P>SOLUTION: The mop yarn for dust control is constituted of the unused fiber made of the cotton formed by reducing a short fiber or a fallen cotton generated in a spinning process or a yarn waste generated in the spinning process or a weaving process to a fiber state spinnable again by a thread opening process, and a single yarn or a twisted yarn of the single yarn obtained by finely spinning a sliver in which a reinforcing chemical fiber of which the fiber length is longer than that of the unused fiber and a binder synthetic fiber having a low melting point are cotton-blended. The fibers in the single yarn or in the twisted yarn are mutually combined and fused by the melt of the binder synthetic fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120911-A (JP)
Title: Seal construction of in-wheel motor
Inventor: URANO TORU
IPC: H02G3/38
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal construction of an in-wheel motor capable of drawing a wiring from a stator coil outside a housing while surely preventing oil leakage, and capable of suppressing the rising of a manufacturing cost.  <P>SOLUTION: A grommet 61 of elastomer is inserted and fixed in a grommet fitting hole 60 formed on one side of housings 2a and 2b. A power cable 52 from a stator coil 32 is drawn to the outside of the housings 2a and 2b through a seal hole 65 that penetrates the grommet 61, while a seal ridge 65a formed in the seal hole 65 is made to elastically contact the outer periphery of the power cable 52, for oil-tightness to be maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123400-A (JP)
Title: Method of preparing optical fiber preform
Inventor: INOUE KATSUNORI
IPC: C03B37/012
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing an optical fiber preform to prevent the fluctuation of drawing due to the skill of workers or an accident and to draw the optical fiber preform having various fluctuated outside diameter and shape to have a predetermined outer diameter to reduce the occurrence of an outside diameter defect part (edge loss).  <P>SOLUTION: A heating position 13a in the starting-up of the drawing is set based on the shape of the original preform 3 which is previously measured using a laser outside shape measuring instrument and the drawing is started up. The distance X between the heating position 13a in the starting-up of the drawing and the original preform shoulder part 12a is made equal to the distance Y between the preform shoulder part 12b in the normal drawing and the heating position 13b in the normal drawing or the heating position is shifted to the original preform side by a distance ranging from zero to D when the outside diameter of the original preform is expressed by D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124278-A (JP)
Title: Printing coated paper blended with magazine waste paper and method for producing the same
Inventor: MATSUMURA NAOHITO
IPC: D21H11/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing coated paper which is blended with magazine waste paper and has high smoothness and good printing suitability, even when a filler such as talc or calcium carbonate is added in a reduced amount or not added.  <P>SOLUTION: This printing coated paper blended with magazine waste paper pulp is characterized by containing the magazine waste paper pulp in an amount of ≥10 wt. % and having a Bekk smoothness of ≥1,000 sec defined by JIS-P 8119. The magazine waste paper pulp or a raw material pulp containing the magazine waste paper is preferably subjected to a breaking treatment with a high concentration pulper 1 equipped with an auxiliary breaker 1A in a raw material pulp-treating process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121050-A (JP)
Title: Fishing tackle
Inventor: NAKAO MASAYOSHI
IPC: A01K87/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing tackle whose operability is improved, when set, and which is surely set to prevent the loosening.  <P>SOLUTION: This fishing tackle is equipped with a male screw 28 on whose outer periphery a nut 36 is movably supported, and furthermore equipped with a flexible member 40 which is elastically mounted on the male screw 28 and energizes the end surface of the nut 36 and the end surface of a movable hood 34 facing the nut in mutually opposite directions, when the flexible member 40 is nipped between the end surface of the nut 36 and the end surface of the movable hood 34 whose end surface faces the end surface of the nut 36. The peripheral surface of the flexible member at least on the side approaching the male screw 28 is formed in the form of an uneven surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128798-A (JP)
Title: Radio terminal, method for controlling delay between ends thereof, and program
Inventor: SASAKI KATSUHIRO
IPC: H04L12/70
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate power-saving operation within a range where the delay time between ends can be suppressed below a prescribed reference value.  <P>SOLUTION: In a radio terminal 10<SB>A</SB>, the delay time between ends that is delay time required by the transmission and reception of end-to-end is measured by using a PING packet in an IP network, the time stamp function of RTCP in VoIP communication, or the like by an end-to-end delay acquisition section. In an activation period change judgment module provided in the radio terminal 10<SB>A</SB>, the activation period of a radio communication module is changed. In the radio communication module, radio communication is made so that the delay time between ends measured by the end-to-end delay acquisition section becomes the reference value being prescribed in advance or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128394-A (JP)
Title: Alignment device of mask and wafer
Inventor: HIGUCHI AKIRA
IPC: G03F9/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize alignment of a mask and a wafer with high precision by improving the contrast in an image.  <P>SOLUTION: An alignment device of the mask and the wafer in an exposure device comprises: two imaging optics which simultaneously image a first mark provided to the mask and a second mark provided to a wafer pallet or the wafer from directions crossing at right angles, while focusing on the first and second marks; and an optical system for lighting. A first squeezing plate in which only an outer part in a concentric circle is light-shielded and a second squeezing plate in which only an inner part in a concentric circle is light-shielded can be mounted. In the first and/or second imaging optics, one of the first squeezing plate and the second squeezing plate is arranged at a position conjugated with an object point of an objective lens. Further, in the optical system for lighting, the other one is arranged at a position conjugated with the object point of the objective lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131931-A (JP)
Title: Door control device
Inventor: SUZUKI SHINTARO
IPC: E05F15/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To hold a door at an arbitrary position when the door is manually operated.  <P>SOLUTION: A clutch 8 is installed between a motor 7 and the door 3, and the door 3 is electrically driven by a control device 2. A control device 1 detects the manual operation of the door 3 with a handle switch 14, and detects a door speed with a speed sensor 15. When the manual operation is detected, the control device 2 disengages the clutch 8, and when the door speed becomes a second door speed V2 (<V1) or below after becoming a first door speed V1 or higher, the clutch 8 is engaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131974-A (JP)
Title: Remote locking/unlocking device for car
Inventor: UEDA SHINICHI
IPC: B60R25/01
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely inhibit the transmission of a discriminating information by a portable machine mislaid in a compartment by a discriminating-information transmission inhibition signal transmitted in the compartment in a remote locking/unlocking device for a car.  <P>SOLUTION: In the remote locking/unlocking device for the car, second transmission means 29f and 29r transmit the discriminating-information transmission inhibition signal before first transmission means 28L and 28R transmit a discriminating-information transmission requirement signal when locking/unlocking switches 22L, 22R, 23L and 23R output trigger signals, and the operation of a door lock actuator 27 is suppressed by prohibiting the transmission of the discriminating information of the portable machine 11 for a fixed time even when the discriminating-information transmission requirement signal is received by the portable machine 11 when the discriminating-information transmission inhibition signal is received by the portable machine 11. Since the means 29f and 29r continuously transmit the discriminating-information transmission inhibition signal at multiple times, the effect of noises is eliminated and the output of an ID signal by the portable machine 11 in the compartment can be prevented surely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213155-A (JP)
Title: Silicic acid having uniform layer of silylating agent
Inventor: BARTHEL HERBERT
IPC: G03G9/097
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicic acid having a uniform layer of a silylating agent which method overcomes such the defects on a well- known technology level as causes the problem of not only corrosion, but also the additional cost for particular materials and improved purification as well as the environmental pollution and/or highly expensive exhaust gas treatment and the exhaust gas purification treatment.  <P>SOLUTION: The method for manufacturing the silicic acid having the uniform layer of the silylating agent comprises the silylation of a silicic acid with the organosiloxane constituted with a unit A expressed by the formula (I): R<SP>1</SP><SB>3</SB>SiO<SB>1/2</SB>and a unit B expressed by the formula (IIa): R<SP>1</SP><SB>2</SB>SiO<SB>2/2</SB>and/or the formula (IIb): R<SP>1</SP>SiO<SB>3/2</SB>and/or the formula (IIc): SiO<SB>4/2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208668-A (JP)
Title: Kitchen display device
Inventor: TAKEUCHI MASANORI
IPC: G06Q30/06
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a mistake of cooking item or a mistake in quantity by enabling the display of a cooking item ordered by a customer and its quantity on a screen in a manner easy to understand by pattern data.  <P>SOLUTION: The pattern data showing the cooking items ordered by each customer are displayed in line by the number ordered by the customer every cooking item by customers.  <P>COPYRIGHT: (C)2003,JPO