baber/WOPTO huggingface dataset:
Patent JP-2003328140-A (JP)
Title: Region selective deposition method
Inventor: MASUDA YOSHITAKE
IPC: H01L21/316
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a region selective deposition method which can exactly deposit compounds, etc., to the desired regions of a base material.  <P>SOLUTION: A solution is brought into contact with the base material which has the first region having first surface free energy and the second region having second surface free energy to deposit the components included in this solution only in the first region. For example, a film having a photosensitive hydrophobic group is formed on a substrate and is irradiated with light to form hydrophilic patterns and the foam of the solution is brought into contact with the top of the hydrophilic patterns to deposit metal oxides on the hydrophilic patterns by the components included in the solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363040-A (JP)
Title: Hair conditioning composition comprising mixture including fatty alcohol, and cosmetological method for treating hair
Inventor: MUELLER RAINER
IPC: A61K8/97
Filed: 2002-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a hair conditioning composition. SOLUTION: The hair conditioning composition is characterized in that at least one cationic surfactant and a fatty alcohol mixture essentially including 20-24C fatty alcohol(s) and optionally, <=4 mass%, based on the total mass of the composition, of a cleansing surfactant are included in a cosmetologically acceptable aqueous medium. The composition is usable as a conditioner after shampooing particularly thin hair. As to this composition, deposits of the fatty alcohols and conditioning agent on the hair are slight. The composition affords wiry and smooth moist hair and disaggregated and dry hair easier to treat.
Patent JP-2003336712-A (JP)
Title: Rack to extend lifetime of engaged pinion
Inventor: FUJITA NOBORU
IPC: B62D3/12
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack to extend the lifetime of a pinion to be engaged.  <P>SOLUTION: In the rack, divided portions 1a, 1b and 1c are displaced in the thickness direction and steps are formed in the direction of moving in teeth formed in the portions 1a, 1b and 1c. The portions 1a, 1b and 1c are partitioned at positions on the bottom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068696-A (JP)
Title: Method for cleaning substrate surface
Inventor: MORINAGA HITOSHI
IPC: C11D17/00
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient method for cleaning a substrate, by which both a particle contaminant and metal contaminant can be removed in a short time, and the problem of redeposition of contaminants or dimensional change of processed substrate by etching is significantly reduced at cleaning. SOLUTION: The method for cleaning the surface of a substrate includes at least the following steps (1) and (2), where the step (1) is carried out after the step (2). The step (1) is a cleaning step of cleaning the surface of the substrate with an alkaline cleaning agent, the step (2) is a step of cleaning which uses a cleaning agent, containing hydrofluoric acid in a content C (wt.%) of 0.3-3 wt.% with a cleaning time t of 45 seconds or less, and C and t satisfy the relation 0.25<=tC<1.29> <=5.
Patent JP-2003334697-A (JP)
Title: Method and apparatus for isotropic pressure pressurizing forming
Inventor: MANABE YASUO
IPC: B30B15/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isotropic pressurizing forming method capable of reducing the idle time of a pressure container which significantly influences productivity of a work (including an object capable of being pressurized as a single body or the one in which the work is housed in a housing jig such as a basket) as much as possible.  <P>SOLUTION: The method has a preheating process in which the work is preheated in a preheating furnace, and a pressurizing process in which the work after the preheating process is put into the pressure container, a pressure medium is poured into the pressure container, and heating and isotropic ally pressurized. An apparatus for charging the work into the preheating furnace includes a preheating processing unit for the work placed, and a carrying-out unit for placing the work after the isotropic pressurization and execution of the work. By this charging apparatus, a work after the pressurizing process is taken out from the pressurizing process by the other carrying-out unit, within the time when the work placed in the preheating processing unit is in the preheating process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345192-A (JP)
Title: Judgement system for equipment
Inventor: KUBO KOJI
IPC: G06Q50/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To judge whether equipment can be shipped and to give assistance in shipping by easily estimating the use state of the whole equipment and making it easy to judge, specially, the possibility that the equipment enters a bad condition.   <P>SOLUTION: A judging system for equipment provides a plurality of failure cause items for at least one unit or component constituting the equipment, discriminates generation symptoms by the plurality of failure causes, and gives and computes evaluation points to failure states, i.e., 1 failure importance, 2 the degree of a failure, and 3 the frequency of failure occurrence as specified, thereby judging whether the unit or component is usable from the computation results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340578-A (JP)
Title: Method for laser marking
Inventor: KUSANO TORU
IPC: B41J2/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent finishing from being decreased due to the change of a conveying speed when a dot-like marking pattern is formed while conveying an X-ray film.   <P>SOLUTION: A laser marking apparatus inhibits writing of the marking pattern in the state that the line speed v of the X-ray film does not reach a predetermined speed vs, and eliminates the inhibiting of writing when the line speed becomes the speed vs or higher (steps 100 to 106). The apparatus is set to inhibit the stop of conveying the film when the marking is started, and eliminates the inhibiting of stopping when the writing of the marking pattern is finished (steps 108 to 114). Thus, when the line speed is extremely low, the writing of the marking pattern can be prevented, and hence the suitable marking pattern can be formed on the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345423-A (JP)
Title: Plant maintenance optimization program, plant maintenance optimization system, and plant operation method
Inventor: YOSHIMOTO NOBUYA
IPC: G06Q50/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology useful for evaluating the cost effectiveness of maintenance more accurately and for optimizing decision making on plant maintenance.   <P>SOLUTION: A plant maintenance optimization program causes a computer (10) to execute the steps of calculating an inspection cost expectation value (CT) which is a cost expectation value generated for parts when the parts are inspected and the handling of the parts is determined according to the inspection result; and outputting the inspection cost expectation value (CT).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348096-A (JP)
Title: Wireless lan device
Inventor: TOMA TAKANORI
IPC: H04L12/28
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of a CPU (Central Processing Unit) in a wireless LAN (Local Area Network).   <P>SOLUTION: When a wireless LAN device includes a memory 5 allowed to store a plurality of kinds of MAC (Memory Access Controller) frames operated in the wireless LAN and an MAC layer controller 21 for controlling an MAC layer, a plurality of DMA (Direct Memory Access) controllers 18, 19, 20 for controlling the DMA transfer of the respective corresponding MAC frames are arranged while associated with a predetermined frame in the plurality of kinds of MAC frames, so that the DMA transfer between a RAM (Random Access Memory) and the MAC layer controller is possible to reduce the load of the CPU.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370969-A (JP)
Title: Phospholipidic composition and method for using the same
Inventor: FUSSBROICH PETER
IPC: A61K8/25
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a phospholilidic composition so improved in characteristics that its moisture absorption is reduced in such an extent as to be enough handled even when it contains glycerophosphatidycholine in a high concentration. SOLUTION: This phospholipidic composition has at least 10 wt.% of the L-α-glycerophosphatidylcholine concentration, wherein the composition comprises a granular material, contains the L-α-glycerophosphatidylcholine, and further contains at least one kind of granulation auxiliary selected from a group comprising a monophosphote salt of an alkali metal or an alkaline earth metal, a diphosphote salt thereof, a triphosphate salt thereof, and their mixture.
Patent JP-2004001612-A (JP)
Title: Pneumatic radial tire
Inventor: IIDA HIDEKAZU
IPC: B60C9/22
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire that can exhibit the original cord strength of a belt structure body to the maximum in improving high speed durability and belt separation resistance based on the belt structure body.  <P>SOLUTION: The belt structure body 7 arranged on the outer peripheral side of a carcass layer 4 in a tread part 1, comprises an annular core body belt layer 7a formed by winding a reinforcing cord substantially at 0° to the circumferential direction of the tire, and a covering belt layer 7b formed by spirally winding a reinforcing cord around the core body belt layer 7a. Ring members 10 thicker than the core body belt layer 7a are arranged at both end parts in the width direction of the core belt layer 7a, and the radius of curvature R of the outer end face of the ring member 10 is set to 1-3mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015138-A (JP)
Title: Receiving device for digital broadcast
Inventor: NISHI MASAFUMI
IPC: H04N5/44
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device for digital broadcast capable of eliminating troubles when a remote control key ID is assigned overlapped to a plurality of broadcast stations.  <P>SOLUTION: A CPU 13 selects and displays a screen when it recognizes that a remote control key ID "10" is assigned overlapped to a broadcast station A and a broadcast station B. When a user select the broadcast station A in this display, the CPU 13 assigns the broadcast station A to the "10" key at a remote control transmitter 10 as a regularly selected broadcast station and assigns the broadcast station B as a sub broadcast station. When the broadcast station A is selected, A display, indicating the existence of the broadcast station B as the sub broadcast station along the channel banner of the broadcasting station A, is displayed on a receiving video image. If a user presses down a predetermined button provided at the remote control transmitter 10, the broadcasting station B is selected and a receiving video image is displayed on the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029960-A (JP)
Title: Elimination of rounding step in short path of floating point adder
Inventor: NAINI AJAY
IPC: G06F7/499
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a dual concurrent pipeline floating point adder unit shortening arithmetic delay time in a short path. SOLUTION: The device is provided with two concurrent data paths which are the short path and a long path. In the case that a floating point arithmetic operation is a subtraction operation and an exponent difference between two operands is 0, or in the case that the floating point arithmetic operation is the subtraction operation, the exponent difference is 1 and the mantissa of the operand having a larger exponent is within the range of a predetermined number, the short path is used so as to generate the result of the floating point arithmetic operation.  In the case that the floating point arithmetic operation is addition operation, or in the case that the floating point arithmetic operation is the subtraction operation and the exponent difference is larger than 1, or in the case that the floating point arithmetic operation is the subtraction operation, the exponent difference is 1 and the mantissa of the operand having the larger exponent is within the range of a different predetermined number, the long path is used so as to generate the result of the floating point arithmetic operation.
Patent JP-2004012947-A (JP)
Title: Screen display device and composite screen display device
Inventor: MIZOBE TATSUJI
IPC: G03B21/10
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen display device in which the constitution of an image projector is simplified, adhesion of a film to the surface of a screen is made unnecessary and an image can be projected to a screen of an optional shape obtained by combining a plurality of screens.  <P>SOLUTION: A fixing board 4 and adjusting members 5 are driven in accordance with a projection distance L between a penetrate type screen 1 and the image projector 2 and a projection angle R to adjust the image projector 2 on a position where an image of high resolution can be projected to the screen 1 to display the image projected from the projector 2 on the screen 1. Even when external light is made incident on the screen 1, the light is absorbed by an absorbing layer formed in the screen 1 and an image of high visibility, high contrast and high resolution is displayed without being influenced by the external light. When a plurality of penetrate type screens 1 are combined, the combined screen can be used as a large screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013721-A (JP)
Title: Method, system, server, and program of software rental management
Inventor: OGATA TAKAYUKI
IPC: G06F21/62
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve service after distributing rental software to users and provide them with incentives.  <P>SOLUTION: The software rental management method is to receive rental application of software and distribute the software through a network 100. A rental period database 27 records each rental period for a user and software, and e-mail for confirmation is sent to the user at a certain time before the rental period . When the user decides to extend the rental period or buy the software and answers the decision, procedures to extend the rental period or sell the software are automatically performed, and bar code data for exchange with free service goods is sent to the user's terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013109-A (JP)
Title: Reflection type scanning optical system
Inventor: IIZUKA TAKAYUKI
IPC: G02B26/10
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type scanning optical system which reduces error of the terminal position of a scanning line, which is caused by plane tilt error, when being provided with a plane tilt error correction function.  <P>SOLUTION: In the reflection type scanning optical system with the plane tilt error correction function, a light receiving surface of a light receiving element 6 arranged in order to acquire horizontal synchronization is masked with a cover having a linear edge inclined from a sub-scanning direction to a main scanning direction. A cylindrical lens which makes an extent of deviation in the main scanning direction relatively smaller than that in the sub-scanning direction in the case that a laser beam outputted at a timing of incidence on the light receiving surface without plane tilt error is displaced due to plane tilt error, is arranged as a correction element 7 before the light receiving element 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021449-A (JP)
Title: Data management system, data management method, and data management program
Inventor: MANJO YUTAKA
IPC: G06F12/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management system capable of easily generating a schema for defining a data structure.  <P>SOLUTION: This data management system includes processes ST1-ST4 for generating a newly derived schema by using either of schemas as a derivation source and changing a data structure element of the schema, and a process ST5 for associating the derived schema with the derivation-source schema and holding them. In the system, the association is utilized when a data set belonging to the derived schema is provided for prescribed processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023866-A (JP)
Title: Drainage structure of waterproof cover of electric connection box
Inventor: KASAI KOJI
IPC: H02G3/14
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage structure which prevents flooding to the waterproof region of a junction box.  <P>SOLUTION: This drainage structure is equipped with a waterproof cover 13 on the side of the case topside 11b of an electric connection box 10, and for the waterproof cover 13, a trough 13b, which collects water having fallen to the surface of the waterproof cover 13, is made, and a protuberance is provided on the side of one end in longitudinal direction of the trough so as to make a water stop part 13d, while a rib 13c is projected upward on the other end side of the trough 13b and also a fall part 13e is provided under the rib 13c, and a waterdrop M having fallen to the surface of the waterproof cover 13 is stopped temporarily in the trough 13b, and when the water level gets over the rib 13c, it is drained along the fall part 13e. Moreover, an inclined guide part 12c is projected from a bracket 12, in a waiting condition under the fall part 13e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023923-A (JP)
Title: Motor driving circuit
Inventor: HIWATARI MINORU
IPC: E05F15/10
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving circuit which enables the elimination of the influence of bounce occurring in comparison output of a voltage comparator 9 without needing many circuit parts.  <P>SOLUTION: This motor driving circuit is equipped with window opening/closing switches 1 and 2, an autoswitch 3, a motor 4 for opening and closing of a window, a relay 7 for operation changeover for switching the motor 4 into the drive state or the nondrive state, a charge circuit 5 for charging a capacitive element 5(1) when the window opening/closing switches 1 and 2 are operated, and a voltage comparator 8 which compares the charge voltage of the charge circuit 5 with the reference voltage, and this stops the drive of the motor by switching the contact of the relay 7 onto the drive stop side by the comparison output generated from the voltage comparator 8 when the charge voltage of the charge circuit 5 reaches the reference voltage at drive operation of the motor 4, and also discharges the charge voltage of the charge circuit 5 through the drive coil of the relay 7, thereby eliminating the influence of the bounce included in the charge output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016992-A (JP)
Title: Hue sorter for tea leaves
Inventor: KUREMATSU TOMOKI
IPC: B07C5/342
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hue sorter for tea leaves capable of always accurately sorting the hue of tea leaves without increasing the dimension of a chute in the inclination direction thereof in sorting the hue of tea leaves.  <P>SOLUTION: The hue sorter for tea leaves is equipped with the chute capable of allowing tea leaves to flow while arranging them, a supply means for allowing tear leaves to fall on the upper part of the chute in order to supply tea leaves to the chute, a CCD camera for photographing tea leaves falling from the lower part of the chute to obtain an image, a judge means for judging whether the articles to be photographed are white stalks on the basis of the image obtained by the CCD camera and an air nozzle for blowing off the articles judged to be the white stalks by the judge means to allow them to fall along a locus different from the falling locus due to the chute to sort white stalks in tea leaves to remove them. The hue sorter is provided with interference members 17 and 18 formed so as to be spaced apart upwardly from the upper surface of the chute by a predetermined dimension and capable of interfering with tea leaves flowing on the chute whiling spring up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016717-A (JP)
Title: Transfer assisting device for care
Inventor: TANAKA AKITO
IPC: A61G7/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To assist a person to be cared to move by enlarging the movable range of a slider for transferring the person without using a large scale support structure.  <P>SOLUTION: An arm 12 is protruded from the upper end of a columnar body 10 in a transfer assisting device for care 1, and is turned within a horizontal surface using a connection part to the columnar body 10 as a turning center. The arm 12 includes the slider 50 to be moved along the longitudinal direction, and a suspension tool 51 to be connected to a body holding means 200 mounted on the body of the person is pivotally suspended from the slider 50. A pull-up force generating device 70 gives a pull-up force to the tool 51. The arm 12 is suspended from a substantially horizontally disposed rail 21 in a part other than the turning center, so that a load to be added to the arm 12 is born while permitting the turning of the arm 12. The tool 51 is given an assist force which is equal to or not more than the load to be born.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023984-A (JP)
Title: Wattmeter box
Inventor: OTSUKA HIROFUMI
IPC: H02G3/08
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wattmeter box mounting method that is mountable horizontally on a wall surface without the use of a particular apparatus or modification into a particular structure.  <P>SOLUTION: The wattmeter box is characterized in that reference graduation 7 is indicated at the bottom part of a base board 2, the wattmeter box 1 is mounted horizontally and vertically, by hooking a piece of string 9 with a weight 8 on a mounting screw 5 for mounting the wattmeter box 1 on the wall surface, and by matching the reference graduation 7 with the string 9 having the weight 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032144-A (JP)
Title: Radio apparatus
Inventor: YOSHIKAWA YOSHISHIGE
IPC: H04B1/3822
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To assure a low cost radio apparatus, and simultaneously secure antenna performance.  <P>SOLUTION: Circuit parts are mounted on one surface or both surfaces of a multi-layered substrate 1, and a single-sided substrate 3 is disposed overlapped on the multi-layered substrate 1. A ground pattern 4 of the multi-layered substrate and a ground pattern 5 of the single-sided substrate are connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026969-A (JP)
Title: High softening point copolymer, its manufacturing method and its hydrogenated compound
Inventor: FUJIOKA TOYOZOU
IPC: C08F12/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To economically provide a hydrogenated copolymer preferably used for a hot melt adhesive or the like as an adhesiveness donating agent having a high softening point and a high softening point copolymer used for its raw material.  <P>SOLUTION: The high softening point copolymer is a copolymer obtained by heat-polymerizing cyclopentadiene and/or dicyclopentadiene and a vinyl-substituted aromatic compound wherein a solvent used in the heat polymerization is not less than 0.1 to less than 0.5 time of the total monomer mass and the softening point is in the range of 100 to 135 °C. The hydrogenated copolymer is obtained by hydrogenating the high softening point copolymer.  <P>COPYRIGHT: (C)2004,JPO