baber/WOPTO huggingface dataset:
Patent JP-2003099494-A (JP)
Title: Component arrangement system of bypass capacitor
Inventor: KASHIWAGI MIHOKO
IPC: H05K3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To solve problems that the number of bypass capacitors can not be optimized to the minimum necessary number of bypass capacitors since the number of bypass capacitors required for the respective LSIs/ICs is necessary to be previously calculated before arrangement and furthermore, whether or not the bypass capacitors arranged between the adjacent LSI and IC and be shared between the respective components is not considered in the case of arranging the bypass capacitors keeping the instructed number. SOLUTION: The number of bypass capacitors becomes the minimum necessary one by automatically calculating the number of bypass capacitors based on electrical characteristics information of the LSI/IC, evaluating arranged states of the bypass capacitors in the vicinity and preferentially arranging them in a sharable area in the case of arrangement.
Patent JP-2003100784-A (JP)
Title: Surface mount electronic component and resin mold
Inventor: SUZUKI TAKAHIDE
IPC: B29C45/34
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount electronic component which does not need a process for bending a lead frame and can contribute to rationalization of mounting processes, and to provide a resin mold capable of manufacturing the same. SOLUTION: While an upper face 9a of a resin introducing gate 9 including a groove 9b formed on a mold divided surface of a lower mold 8b of a resin mold 8 is formed by using the upper mold 8a of the mold 8, the upper face 9a is let to fall below the surface of a mount surface 5 in the direction of the lower face 8b. Consequently, even if abrasion of the resin mold 8 advances in the vicinity of the resin introducing gate 9, as long as the upper face 9a is formed so as to fall enough below the surface of the mount surface 5 in the direction of the lower mold 8b, troubles such as generation of resin lumps due to leakage of a forming resin are not generated, and so obstructions in mounting can be avoided. Also, in an air vent 11, the condition is the same as that in the resin introducing gate 9.
Patent JP-2003102041-A (JP)
Title: Job support system utilizing private radio communication
Inventor: MARUYAMA MAMORU
IPC: H04Q3/58
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a job support system utilizing private radio communication where a mail server side informs a job support terminal about the arrival of electronic mail so as to enhance the service. SOLUTION: When a job support server 5 detects the arrival of new mail, the job support server 5 transmits arrival notification data indicative of informing the arrival of mail to a PHS switch 3, the PHS switch 3 receives the arrival notification data, uses a private radio system to call a corresponding job support terminal 1, and transmits the arrival notification data to the job support terminal 1, the job support terminal 1 receives the arrival notification data and displays the arrival of mail in the job support system for utilizing the private radio communication.
Patent JP-2003095392-A (JP)
Title: Can-contained liquid discharging apparatus
Inventor: KUWANO SATOSHI
IPC: B21D28/28
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a can-contained liquid discharging apparatus capable of discharging liquid contained in the can at a high speed and at a low cost irrespective of material quality of the can. SOLUTION: This can-contained liquid discharging apparatus 21 is comprised of a can container opening unit 41 for use in punching and opening either an upper plate or a bottom plate of a can container C filled with liquid; a liquid discharging pipe 89 cooperatively arranged at the can container opening unit 41 and inserted through an opening A of the can container C into the can container C; a cylindrical seal member 97 enclosing the liquid discharging pipe 89 and at the same time closely contacted with an edge part of the opening A in such a way that it may be moved to or away from the edge part; and a pressurized gas supplying unit for supplying pressurized gas in the can container C through the cylindrical seal member 97. Accordingly, whatever material quality of the can may be applied, it is possible to provide the can-contained liquid discharging apparatus capable of discharging the can-contained liquid at a fast speed and at a low cost.
Patent JP-2003094147-A (JP)
Title: Metal die for forming, and manufacturing method of formed article using the same
Inventor: MIZOGUCHI KENJI
IPC: B22D17/22
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a metal die structure which reduce the occurrence of improper ejection motion, by preventing an ejector guide pin from tilting, in a metal die for forming. SOLUTION: A concave hole 23b is formed in a movable die plate 23 and the tip 28b of an ejector guide pin 28 is inserted into the concave hole 23b. Due to a designated engagement allowance set between the hole 23b and the tip 28b, the ejector guide pin 28 is not tilted, even in the case the concave hole 23b is moved outward by the thermal expansion of the movable die plate 23 during forming so that the ejection motion is performed without trouble.
Patent JP-2003101757-A (JP)
Title: Image forming apparatus
Inventor: MAEKAWA TAKAO
IPC: H04N1/387
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus with which an operator can sort chapters without counting copy pages. SOLUTION: A user interface device 52 has a chapter sorting button 70, a 'next copy exists' button 78, and a start button 80. If the chapter sorting button 70 and the 'next copy exists' button 78 are set and a first copy is read, a message persuading to set the next copy is displayed. If a bundle of second copies are set according to the message and the start button is pushed, the bundle of second copies are read. If the chapter sorting button 78 is pushed beforehand, the bundle of the second copies are automatically sorted according to chapters.
Patent JP-2003096987-A (JP)
Title: Roof fixing device and fixing structure using the same
Inventor: MIYAMAE YUICHI
IPC: E04D13/18
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a roof fixing device which is capable of easily and safely installing a solar battery on a roof without using a long member, and excellent in installation appearance, and to provide a fixing structure using the same. SOLUTION: The roof fixing device K1 is formed of a base stand 1, a pressing member 4, and fastening members 5, 6. The base stand 1 has linear rail grooves 2 each having an engaging opening 3, for fixing a flat roof installation body to the roof. The pressing member 4 presses and fixes a peripheral portion of the roof installation body arranged on the base stand 1. The fastening members 5, 6 are movable along each rail groove 2 and fix the pressing member 4 to the base stand while engaging with each engaging opening 3.
Patent JP-2003094841-A (JP)
Title: Acceptive layer transfer sheet and thermal transfer image receiving sheet
Inventor: YOSHIDA KAZUYA
IPC: B41M5/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an accepting layer transfer sheet enabling easy preparation of an image inlaid with fine metallic lustrous pieces and having high design properties and decorativeness, and a thermal transfer image receiving sheet using the sheet. SOLUTION: In the accepting layer transfer sheet, a subliming dye accepting layer containing a release component is provided releasably at least on one side of a base sheet. The accepting layer is made to contain a colored or non-colored alumina flake pigment and the mean transmittance of the layer in the region of 400-700 nm is made to be 60 to less than 95%. By using this accepting layer transfer sheet, the subliming dye accepting layer can be thermally transferred onto an object body to prepare the thermal transfer image receiving sheet, and the image is formed by thermally transferring dye to this sheet from a subliming dye layer. The ground of the image receiving surface of the object body is not hidden and the image inlaid with the metallic luster pieces and having high design properties and decorativeness is obtained.  Besides, the accepting layer containing the aluminum flake pigment and/or an adhesive layer can be formed simply on the base sheet by a coating method, not by an evaporation method.
Patent JP-2003098148-A (JP)
Title: Air-fuel ratio sensor element
Inventor: AZUMA MASAHIKO
IPC: G01N27/419
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain an air-fuel ratio sensor exhibiting a high yield of manufacture in which a stabilized pumping current can be obtained by preventing a material forming a spray layer of spinel, or the like, from adhering to a porous tubular body responsible for diffusion controlled reaction through a gas diffusion hole. SOLUTION: The air-fuel ratio sensor comprises a sensing section having a pair of electrodes 3 and 4 formed at the opposite positions of a solid electrolytic substrate, a solid electrolytic layer 8 formed on the outer surface of a measuring electrode 4 through a space section 5, a gas diffusion hole 11 made through the solid electrolytic layer 8, a porous tubular body 16 formed around the diffusion hole in a space section 5, and a ceramic spray layer 34 formed around the gas diffusion hole 11 on the outer surface of the solid electrolytic layer 8 wherein the inside diameter x of the gas diffusion hole 11 on the outer surface thereof is set smaller than the inside diameter y of the porous tubular body.
Patent JP-2003097983-A (JP)
Title: Device for controlling sensor amplifier and computer program
Inventor: FUKUMURA KOJI
IPC: G01D18/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a user friendly device for controlling sensor amplifier capable of effectively controlling the operating mode and the set value of a plurality of sensor amplifiers. SOLUTION: The device is provided with a memory 26 which stores a model-based function data base 33 describing the model of a sensor amplifier 1, the correspondence with a plurality of items containing settable items belonging to each model and the default value of the settable items, a displaying device 6 which displays a list with a plurality of columns including the model and the set item of the plurality of sensor amplifiers, a processing section 28 which refers the model-based function data base 33 in accordance with an inputting operation for a new model in the case of displaying the list, obtains the default value of the settable item and the operating mode corresponding to the model in the column of model, displays them in the set item of the displayed list,  obtains the settable item belonging to the model and selectively displays the set value other than the default value in each column of the set item in the displayed list, and a communicating section 32 which transmits the set data being set in the displayed list to the sensor amplifier 1 through a communication unit 2.
Patent JP-2003095435-A (JP)
Title: Rectangular substrate conveying robot
Inventor: TORII HIROOMI
IPC: H01L21/68
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular substrate conveying robot capable of conveying a rectangular photomask substrate without dropping it even if bringing the substrate into rotational movement. SOLUTION: The rectangular substrate conveying robot for conveying a rectangular substrate includes hands 513A and B having substrate mounting parts 517A and B at their respective tips for mounting a substrate W thereon, the hands moving the substrate mounting parts linearly from the tips to the front side in the direction of a horizontal axis and rotating about a vertical axis of rotation at the front side; and guides 514A and B for guiding in the direction of the horizontal axis the substrate W mounted on the substrate mounting parts, at positions including the axis of rotation. The substrate mounting parts have substrate retaining parts 520A, B, 521A and B for guiding the two opposite sides of the substrate W in a horizontal direction perpendicular to the horizontal axis. The guides are adapted to rotate about the axis of rotation in synchronization with the hands.
Patent JP-2003108192-A (JP)
Title: Audio signal encoding method
Inventor: NAGAI KIYOTAKA
IPC: G10L19/035
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that sound quality becomes worse since spectrum data of a plurality of time blocks of an audio signal are not properly grouped when the spectrum data are grouped and encoded with high efficiency. SOLUTION: A method includes a step (103) for calculating an integrated group spectrum variation index showing the maximum or mean of variation of spectrum data between time blocks belonging to a group obtained by integrating adjacent groups, a step (104) for calculating the minimum value of the integrated group spectrum variation index in the integration of all adjacent groups, and a step (106) for integrating the group minimizing the integrated group spectrum variation index when the minimum value is equal to or less than a 1st threshold.
Patent JP-2003105617-A (JP)
Title: Metal form for attaching rivet part
Inventor: SAWAI WATARU
IPC: A41H37/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that rivets are not well arranged in attaching several decorative rivets to clothing. SOLUTION: This metal form for attaching rivet parts comprises a columnar support material having an upper surface for supporting the flange of the rivet part attached to clothing and a sleeve having a cylindrical inner hole engaged around the columnar support material to be relatively and vertically movable and forming a support space surrounding the rivet part with the upper part of the sleeve. The upper end of the sleeve 21 has an integrated horizontal plate 27 surrounding the cylindrical inner hole 31. The upper surface of the horizontal plate has several guide units 30 symmetrically arranged around the vertical axis of the sleeve for positioning the flange.
Patent JP-2003106929-A (JP)
Title: Leak test method for gas supply inner pipe and tool for leak test
Inventor: TSURUI HIROSHI
IPC: G01M3/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a leak test method for a gas supply inner pipe and a tool for leak test capable of efficiently conducting a leak test by shortening work time. SOLUTION: A stopper 30 as the tool for leak test is used to conduct a test of leak in the gas supply inner pipe 23 for supplying gas into a meter gas plug from a low pressure conduit 10 in which the gas classified into low pressure gas flows and is detachably attached to a service cheese 11 communicating the low pressure conduit with the gas supply inner pipe. The stopper has a gas passage 31 for introducing gas in the low pressure conduit and guiding it into the gas supply inner pipe while direct communication of the low pressure conduit with the gas supply inner pipe is shut off, a pressure measuring device 32 for detecting a gas pressure in the gas passage, and a pressure raising pump 33 for increasing a gas pressure.  When conducting the leak test, only gas in the low pressure conduit is used to conduct the leak test in the gas supply inner pipe, and air purge work after the leak test is not required.
Patent JP-2003110920-A (JP)
Title: Imaging device holder and optical equipment having the same
Inventor: IMOTO KAZUO
IPC: H04N5/335
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device holder and optical equipment having the same in which a satisfactory image can be obtained even when an optical low-pass filter is attached and detached on the light incident side of an imaging device. SOLUTION: In the imaging device holder in which an optical filter holding member holding an optical filter and an imaging device holding member holding the imaging device are mounted while being overlapped in the direction of an optical axis in order from the light incident side attachably and detachably in one part of an image pickup device to form an object image from an optical image pickup system, an imaging device position control member is provided for controlling the change quantity of an optical path length when the optical filter is detached from the optical path.
Patent JP-2003113857-A (JP)
Title: Shaft joint
Inventor: HORI KOHEI
IPC: F16F15/133
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a shaft joint which permits any deviation of the axis, has excellent durability and is suitable for transmitting the power of large torque. SOLUTION: A plurality of grooves are formed in the circumferential direction in parts facing each other of a joint part, and coupling plates with spring property are inserted between the grooves in an overlapping manner to couple the joint parts with each other.
Patent JP-2003112003-A (JP)
Title: Solid-liquid separation method
Inventor: MARUYAMA MASAO
IPC: B01D21/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation method capable of effectively separating fine powder and liquid from the mixture in a short time. SOLUTION: In the solid-liquid separation method for separating the fine powder from the mixture of the fine powder and the liquid, a carbonized solid material originating in a plant is immersed in the mixture. Bamboo charcoal is suitable for use as the carbonized solid material. Preferably, the fine powder is powdery starting materials of a sintered compact and the liquid comprises a lower alcohol. The solid-liquid separation method is optimum particularly for the purpose of separating powdery starting materials and a solvent from washing of a blending machine after mixing powdery starting materials of a sintered cutting tool such as a cutting edge exchangable tool.
Patent JP-2003114513-A (JP)
Title: Method for correcting pattern data, device for correcting pattern data and its program
Inventor: KOTANI JUN
IPC: G03F1/68
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a pattern data correcting method, a pattern data correcting device and its program by which load of calculation treatment to an electronic computer used for data conversion can be reduced when 'process resize' and 'loading effect correction' are executed to pattern data. SOLUTION: A dividing treating section 24 divides pattern data for a photomask to small partitions of a prescribed shape. A first correction quantity calculating treating section 26 calculates loading effect correction quantity in the small partition by calculating a term containing a factor A of a formula (1) on reference to influence degree factor information from a factor information storing section 23a. A correction quantity calculating treating section 27 calculates pattern data correcting quantity of the small partition by adding calculated loading effect correction quantity to a process resizing quantity. A correcting treating section 28 corrects the pattern data at every small partition by using the pattern data correcting quantity calculated at every small partition.
Patent JP-2003122992-A (JP)
Title: Selection system of information and medium, and selection method for information and medium
Inventor: ARAKANE YOSUKE
IPC: G06Q30/06
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem of conventional services such as information provision service selecting and transmitting information based on the preference of a user and media conversion service acoustically reading characters displayed on a screen, wherein types of information and information quantity are not changed according to the states of the user and the screen and the voice the not selectively used and provided according to the states of the user. SOLUTION: A server 10 of information control center is provide with a user profile 15 recording the access history of the user. A user's mobile terminal 20 searches a user's profile 15 and selects the access history closest to the present state of the user. The user requests the transmission of information of the type recorded therein to the server 10 of the information control center. The information quantity and the media types of the information received from the server 10 are selected and presented according to the present states of the user.
Patent JP-2003122094-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: MORIOKA MASAYA
IPC: G03G15/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the permanent set of an electrifying roller without selecting the quality of material of the electrifying roller, especially. SOLUTION: When a drum driving gear 40 is rotated only by a prescribed amount in a direction opposite to that at the time of forming an image, a twisted triangle recessed part 41a formed in the coupling part 41 of the drum driving gear 40 fitted to a twisted triangle projection 45 arranged at the axial end part of the photoreceptor drum 7 is moved so as to separate from each other by the repulsive force against the triangle projection 45, by releasing a pressure control member 42 from coming into press contact with a pressure auxiliary member 43 in accordance with the movement of the triangle recessed part 41a, the pressure of the electrifying member 8 against the photoreceptor drum 7 by the spring force of a coil spring 21 is optionally released, then, the permanent set of the electrifying roller 8 can be prevented.
Patent JP-2002350379-A (JP)
Title: Method and apparatus for estimating thermal conductivity
Inventor: SUMI CHIKAYOSHI
IPC: G06F17/13
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To estimate the thermal conductivity of an interest region by measuring only the interest region in an object to be measured and without disturbing a temperature field in the case the field already exists in the object to be measured. SOLUTION: A temperature distribution of the interest region in the object to be measured 4 is measured using a temperature sensor 1 driven by a driving device 2 while moving the measurement position using a scanning mechanism 3. Temperature data and position data are processed so as to correspond to each other and stored in a data storing means 7. Then, a first spatial partial differential equation being described by the stored measurement value is solved using a data processing means 8. Therefore, the spatial distribution of thermal conductivity relative to a reference thermal conductivity set at the interest region is estimated without disturbing the temperature field in the case the field already exists.
Patent JP-2003119178-A (JP)
Title: Method for producing lactam derivative
Inventor: TAKAHASHI SHIGETOSHI
IPC: C07D211/86
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a lactam derivative. SOLUTION: This method for producing the lactam derivative represented by general formula (2) (R<1> , R<2> , R<3> , R<4> , R<5> and R<6> denote each hydrogen atom, an alkyl, an aryl group, an alkoxy group, an acyloxy group or an alkoxycarbonyl group which may have a substituent; and n denotes an integer of 0-2) and/or a lactam derivative represented by general formula (3) [R<1> , R<2> , R<3> , R<4> , R<5> , R<6> and n are each as defined in general formula (2)] is carried out as follows. An allene compound represented by general formula (1) [R<1> , R<2> , R<3> , R<4> , R<5> , R<6> and n are each as defined in general formula (2)] is reacted with carbon monoxide in the presence of a ruthenium compound.