baber/WOPTO huggingface dataset:
Patent JP-2004161475-A (JP)
Title: Method and device for controlling stacking of lifted load and load handling machine
Inventor: UCHIDA KOJI
IPC: B66C13/22
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the stacking of lifted loads capable of increasing the accuracy of landing on a floor and shortening a time required for stacking when the lifted loads such as containers are stacked and accurately automating the stacking of the lifted loads, a device therefor, and a load handling machine.  <P>SOLUTION: The displacement amount of a target position relative to the lifted loads is taken as a calculated value calculated by deducting the separate distance A and a second displacement amount B, in time series, from an added value X obtained by adding the separate distance A of a trolley from a reference position actually measured at a time, a second displacement amount B relative to the trolley, and the displacement amount C of the target position relative to the lifted loads. By using the displacement amount C led by the calculation, the cyclic displacement of the lifted loads at horizontal position relative to the trolley is predicted, and the movement of the lifted loads is controlled to land a sling or the lifted loads held by the sling at the target position so that the displacement amount C comes within an allowable range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166139-A (JP)
Title: Portable terminal equipment
Inventor: TANAKA YASUYUKI
IPC: G03B17/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To clearly input voice by preventing a microphone part from being covered with a user's hand which holds it even when an openable/closable cabinet is in any use state.  <P>SOLUTION: A first cabinet 100 and a second cabinet 200 are linked to be freely openable/closable by a hinge part 300 and the first cabinet 100 is further constituted to be rotatable with respect to the second cabinet 200. The first cabinet 100 is provided with a display part 103, a receiver 102 and a second camera 104 on a main surface facing the second cabinet 200 in a closed state and the second cabinet 200 is provided with a first operation part 201 and a speaker 203 on a main surface facing the first cabinet 100 in a closed state. The second cabinet 200 is further arranged and constituted so that the microphone part 202 is not covered by a palm and a finger when the user holds the second cabinet even in various opened/closed states and rotated states in use by arranging the microphone part 202 in the vicinity of the hinge part 300 between the second cabinet and the hinge part 300 on an upper part of the first operation part 201.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162480-A (JP)
Title: Sliding door device
Inventor: OYAMA YOSHIYA
IPC: E05C21/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple sliding door device which reduces the number of components and has a good appearance.  <P>SOLUTION: This sliding door device is equipped with an upper rail 3 and a sliding screen 7 which is travelably hung from the upper rail 3; the sliding screen 7 comprises a panel 10, and upper and lower rails 13 and 15 and left and right stiles 17 and 19, which are framed to the panel 10; a storage groove 41, which is vertically formed in the stile 17 of the sliding screen 7, is provided with a locking member 39 which is housed in a vertically movable manner, and a holding member 47 for engageably/disengageably locking the locking member 39; and the locking member 39 is provided in such a manner as to come into contact with a floor surface 45 by falling due to self-weight when disengaged from the holding member 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169952-A (JP)
Title: Differential pressure control unit
Inventor: TANAKA MAKOTO
IPC: F24F11/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly construct a clean room by installing, in the clean room, a casing in which a filter for cleaning air, an air supply flow passage, an air discharge flow passage, an air supply regulating part, and a ventilation regulating part are installed.  <P>SOLUTION: This differential pressure control unit 60 comprises the casing 62 installed in the clean room. An outlet port 64 and an inlet port 66 are formed in the casing 62. A differential pressure control part 88 and a ventilation control part 116 are installed in the casing 62. Based on a difference in pressure between the inside and outside of the clean room obtained by the differential pressure output part 92 of a differential pressure detection unit 90, the differential pressure control part 88 controls the opening of a motor damper 84 installed in an air supply duct 76 to control the difference in pressure between the inside and outside of the clean room to be a set value. Based on output signals from a flowmeter 86 installed in the air supply duct 76, the ventilation control part 116 controls a motor damper 114 installed in the exhaust duct 106 to hold the ventilation amount of the clean room at a specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167644-A (JP)
Title: Method and apparatus for polishing squeegee used for screen printing
Inventor: YAMADA TADAO
IPC: B41F15/44
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for polishing a urethane-rubber-made squeegee by which the generation of a burr on an edge is suppressed.  <P>SOLUTION: The polishing apparatus has an abrasive wheel head 15 including an abrasive wheel 171 for grinding the surface of the squeegee. The abrasive wheel head includes a first trestle 150 and a second trestle 160 wherein the first trestle can reciprocate in parallel with the set squeegee and the second trestle can move orthogonally to the moving direction of the first trestle. The abrasive wheel is provided on the second trestle, and a grinding operation is performed while the wheel is moved in zigzag so as to suppress the generation of the burr on the edge of the squeegee.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163232-A (JP)
Title: Method for forming preliminary solder
Inventor: YAGI HARUMI
IPC: H01L23/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming preliminary solder by which highly reliable mounting is realized.  <P>SOLUTION: On a mounted substrate 10 where a semiconductor chip 42 having solder bumps 46 is mounted by using flip chip technology and a resist film, in which resist openings 16 are formed at solder bump joint positions, is formed, the preliminary solder 40 to be jointed to the solder bumps 46 is formed. This forming method, using a mask having mask openings at positions corresponding to those of arranged solder bumps 46, comprises a step of printing solder paste to the mounted substrate 10 and a step of forming the preliminary solder by heating and melting the solder paste after printing the solder paste, and mask openings having larger area than that of the resist openings are formed in the mask used in the step of printing solder paste.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004174763-A (JP)
Title: Thermosensitive recording material
Inventor: KUROSE MIKIHIKO
IPC: B41M5/337
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material possessing both excellent color developing sensitivity and image preservability.  <P>SOLUTION: In this thermosensitive recording material, a thermosensitive color developing layer including a colorless or light-colored leuco dye as a coloring substance, a 4-hydroxy benzoic acid represented by general formula (1) or its oligomer and a condensation reaction product of polyhydric alcohol represented by general formula (2) as a developing substance, a N-benzyl-p-toluenesulfonamide, a N-benzylbenzenesulfonamide or a 1, 2-bis(phenoxymethyl)benzene is provided on a support, wherein m is 0-5, R<SP>1</SP>and n R<SP>2</SP>each independently is a hydroxymethyl group or a 1-8C alkyl group and n is 0-9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003240051-A (JP)
Title: Slider
Inventor: KUBO KOJI
IPC: E04B1/36
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider excellent in durability and vibration control effect, which is suitable for the usage in combination with a composite laminate and can stably maintain a vibration damping performance for a long time.  <P>SOLUTION: This slider 10 has a first support 14 attached to a base 12, on which a structure is placed, and a second support 18 attached to a structure or a support substrate 16 thereof. Friction plates 20 and 22 are formed on a contact face of the top end of the first support 14 and the bottom end of the second support 18, respectively, and a kinetic friction coefficient of the plates ranges from 0.03 to 0.06. The second support 18 is fixed to the structure or the substrate 16 thereof by a metallic flange 24 having a guide ring with an edge 25 for locking the support 18. The support 18 is arranged via a cushion rubber 26, and the friction plate 22 composed of a stainless plate 30, onto which a resin coating 28 is formed, is adhered at the tip of the support 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144276-A (JP)
Title: Ball linear guide and its manufacturing method
Inventor: TAKEUCHI MITSUO
IPC: F16C29/06
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball linear guide having the function of preventing the falling of a ball when pulling a LM block off a rail, having simple and light construction and capable of reducing noises, and its manufacturing method requiring less man-hours and allowing easy assembly.  <P>SOLUTION: The ball linear guide comprises the LM block (a metal structural member) 1 consisting of a metal flat base in which a pair of plate materials 11, 12 having a load ball groove 4 are erected, a plate A2 consisting of a first synthetic resin structural member covering a flat portion between the pair of plate materials, a pair of end faces perpendicular to the moving direction of the flat base and a portion of an end face perpendicular to these, excluding the end face of the flat base, constituting one piece of slit for preventing the separation of the ball from a dovetail tenon on the side of the flat portion of a load ball train, and having a non-load ball hole 6 and a direction changing U-shaped groove 7 connecting the load ball groove 4 to the non-load ball hole 6, and plates B31, 32 consisting of a second synthetic resin structural member fitted onto the plate A2, constituting the non-load ball hole 6 and the direction changing U-shaped groove 7 connecting the load ball groove 4 to the non-load ball hole 6 and constituting the other piece of slit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177273-A (JP)
Title: Angle detection device and torque sensor equipped with the same
Inventor: SAKAI ATSUO
IPC: G01D5/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle detection device capable of securing a detecting precision of a rotational angle even though a transform ratio of a resolver is fluctuated, and a torque sensor equipped with the same.  <P>SOLUTION: A correction means correcting an amplitude of excitation voltage i.e. correcting an amplitude of a magnetic excitation is provided, so as to keep a value of an output signal of 1st and 2nd resolvers constant. To be concrete, based on a rotational angle θ of an excitation winding, either one of output signals of two phases (output voltage) is selected and a ratio of the amplitude of output voltage (SIN phase amplitude Rsin or COS phase amplitude cos) to the amplitude of objective signal R* is obtained, and the present excitation amplitude Rp is corrected based on this ratio. Thereby the precision of the rotation angle θ detected by the 1st and 2nd resolvers can be secured, even for example, the transform ratio of the 1st and 2nd resolvers is fluctuated caused by a fluctuation in an ambient temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195157-A (JP)
Title: Automatic focusing of imaging system
Inventor: YAROSLAVSKY LEONID
IPC: G06T7/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of automatically and speedily focusing an imaging system at a low cost.  <P>SOLUTION: The imaging system employs one or both of an edge detection approach and an image comparison approach to automatic focusing. The edge detection approach comprises computing an edge density for each image of a set of images of the object, and using a focus position corresponding to an image of the set that has a greatest computed edge density as the optimum focus position. The image comparison approach comprises adjusting a focus position for the image of the object by a difference between focus positions for a reference image and a closely matched image of a typical object. The imaging system has a computer program comprising instructions that implement the method of the invention.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004180146-A (JP)
Title: Image reading and recording apparatus
Inventor: AWAI TAKASHI
IPC: H04N1/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading and recording apparatus in which the apparatus can be miniaturized, a cost is low, and assembly performance is excellent.  <P>SOLUTION: A hinge is provided between a common transfer path 49 of a document transfer path R2 and a sheet transfer path R1, and a holding member 26 for holding an image reading means 22, and the hinge holds the member 26 so that the means 22 can be retracted from the path 49. When the image of the original is read, a positioning means having three protrusions provided on the member 26 and engaging portions provided on the path 49 and engaging with the three protrusions performs positioning for the passage 49 of the means 22. The hinge is constituted so that the protrusions of the member 26 can have postures at which the three protrusions of the member 26 engage the engaging portions respectively, when the means 22 moves to a position where the image of the original can be read. Thus, the means 22 can be easily positioned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175437-A (JP)
Title: Liquid feeding method and feeding apparatus
Inventor: HOSONO MITSUO
IPC: B65B39/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feeding method and a feeding apparatus for feeding a liquid for feeding and filling a liquid which differs in detail composition predetermined amount by predetermined amount into a container which differs in magnitude and shape using one set of liquid feeding apparatus.  <P>SOLUTION: The feeding apparatus is used to provide a meter 4 between a main feeding section 2 and an auxiliary feeding unit 3 by establishing and fixing the main feeding section 2 having a large number of hoses 5 connecting respectively to a storing container of the liquid which differs in detail composition, and the auxiliary feeding unit 3 provided with a filling valve 13 having a filling nozzle 14 and a coupler 15 on an arm 12. It is possible to feed the predetermined amount of the liquid into a container 19 having two pieces of couplers 20, 21 on an upper face, and a container 22 having one opening 23 for liquid feeding/discharging on the upper face. And it is possible to discharge a residual liquid by driving a gas into the container 19 from a gas hose 6 provided in the main feeding section 2 with each liquid hose 5, and the gas is discarded by feeding the liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179101-A (JP)
Title: Conductive paste and electronic circuit component
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01B1/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve conductivity without increasing the content of the conductive filler in the conductive paste for a conductive adhesive and a conductive coating material forming a film coating in which the conductive filler is bonded by an organic binder.  <P>SOLUTION: The conductive paste contains (A) resin, (C) diluent, (D) sublimating organic compound, and (E) conductive filler. Further, the conductive paste contains (B) a hardener, and a thermosetting resin or an activated energy hardening resin is used as (A) component. An electronic circuit component using the above conductive paste is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186324-A (JP)
Title: Method of manufacturing flexible wiring circuit board
Inventor: WATANABE MASANAO
IPC: C09J4/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a flexible wiring circuit board of which patterning accuracy is never lowered and which hardly causes pattern defects even if a pattern pitch becomes very small, and which allows the reduction in size of manufacturing facilities relatively easily and can make the lead time relatively short.  <P>SOLUTION: The method of manufacturing the flexible wiring circuit board 10 wherein a wiring circuit 2a is formed on an insulation support film 1 comprises processes of (a) pasting a laminate 3, which is such that a conductor layer 2 is formed on the insulation support film 1, on a transparent rigid substrate G by the insulation support film 1 side via a self-adhesive layer 4, (b) patterning the conductor layer 2 of the laminate 3 to form the wiring circuit 2a, (c) lowering the adhesive power of the self-adhesive layer 4, and (d) separating the laminate 3 formed with the wiring circuit 2a from the transparent rigid substrate G so that the self-adhesive layer 4 may be left over on the transparent rigid substrate G side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183158-A (JP)
Title: Pitch control composition and method for suppressing adhesion of pitch
Inventor: TADA HIDEKAZU
IPC: D21H21/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch control composition capable of suppressing adhesion/deposition of the pitch to production apparatuses in a craft pulp production step, and to provide a method for controlling adhesion of the pitch.  <P>SOLUTION: The pitch control composition comprises a polycarboxylic acid or its alkali salt and an anionic copolymer containing an unsaturated carboxylic acid and an unsaturated sulfonic acid as monomers or its alkali salt. The method for suppressing adhesion of the pitch comprises adding the pitch control composition to the craft pulp production step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188716-A (JP)
Title: Manufacturing method for polishing pad, polishing pad and manufacturing method for semiconductor device
Inventor: OGAWA KAZUYUKI
IPC: C08G18/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyurethane foam for a polishing pad by adding a surfactant to one of components for forming polyurethane by two-pack type reaction under mechanical stirring to prepare a cellular dispersion and mixing the remaining reaction component to the dispersion and to adjust the density of the polyurethane foam more accurately to reduce the density irregularity between production lots in this manufacturing method.  <P>SOLUTION: This manufacturing method for the polyurethane foam includes a cellular dispersion manufacturing process wherein a silicone type nonionic surfactant having no hydroxyl group is added to an isocyanate group-containing prepolymer being a first component and the resulting composition is stirred in the presence of a non-reactive gas by a stirrer 20 to disperse the non-reactive gas as fine gas bubbles to prepare the cellular dispersion 1, a mixing process for mixing a second component with the cellular dispersion 1 to prepare a curable cellular dispersion, a curing process and a cutting process. In the cellular dispersion manufacturing process, the height of the liquid level of the cellular dispersion is detected by a liquid level detector 32 to adjust the density of the polyurethane foam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193915-A (JP)
Title: XDSL LINE ACCOMMODATING MECHANISM AND xDSL LINE ACCOMMODATING METHOD USED THEREFOR
Inventor: UENO YOJI
IPC: H04M11/06
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an xDSL line accommodating mechanism capable of easily changing connections at the time of xDSL subscription and changeover.  <P>SOLUTION: Subscriber's loops 101 to 106 for serving as transmission channels from the subscribers' premises to station houses are accommodated via a MDF1. Splitters 2 of the xDSL separate the loops taken out of the MDF1 into telephone lines 101b to 106b and the xDSL loops 101a to 106a. Telephone exchange networks that are not shown accommodate the telephone lines 101b to 106b via the subscriber exchanger 3, while DSLAM apparatuses 51 to 53 accommodate the xDSL lines 101a to 106a via a line switch 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192319-A (JP)
Title: Print control system
Inventor: OKI KAORI
IPC: B41J5/30
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To carry out printing in such a way that, if the memory needed for a printer driver to do printing when the printing is carried out with information coming from a mobile terminal with a small storage capacity, the allocation of the memory is varied without the user's operations.  <P>SOLUTION: When the mobile terminal whose memory can be allocated to data storage or program execution runs out of memory used as a print buffer during printing, the memory for executing the program is automatically increased to execute printing. The memory is restored to its original state after the printing ends.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191195-A (JP)
Title: Illuminance measuring instrument
Inventor: HAYASHI YUZO
IPC: G01J1/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminance measuring instrument which is capable of accurately measuring the illuminance distribution over the entire space.  <P>SOLUTION: This illuminance measuring instrument 10 is provided with a photoreceiving part 11, a driving part 12 and a control part 13. The driving part 12 is provided with a pedestal 15, the first rotary stage 16 bent L-shapedly and the second rotary stage 17. The first rotating device (the first driving means) 18 for rotating the first rotary stage 16 around a vertical shaft A of the pedestal 15 is formed between the pedestal 15 and the first rotary stage 16. The second rotating device (the second driving means) 19 for rotating the second rotary stage 17 around a horizontal shaft B of the first rotary stage 16 is formed between the first rotary stage 16 and the second rotary stage 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191803-A (JP)
Title: Luminance enhancing film, method for manufacturing the same, optical film, and image display device
Inventor: KANETANI MINORU
IPC: G02B5/30
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance enhancing film less liable to cracking of a cholesteric liquid crystal film, etc., and having good durability.  <P>SOLUTION: The luminance enhancing film comprises a cholesteric liquid crystal film, a liquid crystal oriented film, and an optical retardation plate which are stacked by way of bonding means. At least one of the bonding means is an adhesive layer and has a storage modulus of 0.5-100 MPa at 23°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191813-A (JP)
Title: Device, method and program to control display
Inventor: SATO HIROTAKE
IPC: G10H1/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a display controller which does not give the sense of incongruity to a user, displays the ON/OFF states of operations and actions and contributes to reduce cost.  <P>SOLUTION: When a modulation switch 21 is in its ON state, a user setting value is assigned. When the value is larger than an original parameter value, an LED71 is turned on. When the user setting value is smaller than the original parameter value, the LED71 is turned off. On the other hand, when the switch 21 is in an OFF state, the original parameter value is assigned. When the value is larger than the user setting value, the LED71 is turned on and when the original parameter is smaller than the user setting value, the LED71 is turned off.  <P>COPYRIGHT: (C)2004,JPO&NCIPI