baber/WOPTO huggingface dataset:
Patent JP-2004300466-A (JP)
Title: Liquid for posttreatment of surface of plating, and posttreatment method
Inventor: FUJIMURA KAZUMASA
IPC: C25D5/48
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily secure solder wettability in posttreatment to the surface of plating, and to speed-up /facilitate surface treatment.  <P>SOLUTION: A liquid used for posttreatment of the surface of plating formed on a metallic material is prepared by adding a solution obtained by dissolving the carboxylic acid derivative of a specified mercaptobenzothiazole such as 2-benzothiazolylthio-2-acetic acid, 2-benzothiazolylthio-3-propionic acid and 2-[2(benzothiazolyl)thio]isobutyric acid into an organic solvent such as alcohol, and adding the obtained solution to water. Since an organic solvent such as alcohol is previously added in the solvent, the carboxylic acid derivative can be dissolved or uniformly be dispersed into the treatment liquid, so that the solder wettability on the face of plating can satisfactorily be improved. Thus, posttreatment can simply and swiftly be performed in the temperature range near the ordinary temperatures of 0 to 40°C in a short time of 10 s to 10 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165131-A (JP)
Title: Ion conductor using de novo molten salt
Inventor: MIZUTA KEIICHIRO
IPC: H01M10/05
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for electrolytic solution in which ionic conductivity is improved, corrosiveness to an electrode or the like is suppressed, and which is stable with passage of time and is electrochemically stable in high potential.  <P>SOLUTION: This material for electrolytic solution contains a chemical compound in which anion expressed by a general formula (1) (in the formula, X expresses at least one kind of element selected from B, N, O, Al, Si, P, S, As and Se. M<SP>1</SP>and M<SP>2</SP>are respectively the same or different, and represent organic coupling groups. A is an integer of 1 or more, and b, c, and d are integers of 0 or more) is indispensable. One kind can be used for the anion, and two kinds or more may be used. This material for electrolytic solution can be used suitably as a medium (solvent) and/or as an electrolyte which are materials to constitute the electrolytic solution of an electrochemical device. This is the solution in which the compound having the anion expressed by the general formula (1) as indispensable, preferably has a constant volume, and is a liquid having fluidity at a room temperature (25°C). Specifically, it is preferable that this is a liquid of 300 mPa×s or less at room temperature (25°C). More preferably, this is the liquid of 200 mPa×s or less, and furthermore preferably, this is the liquid of 100 mPa×s or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004303542-A (JP)
Title: Switch
Inventor: YOSHIDA KOJI
IPC: H01H23/24
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch in which operation load is made uniform from a projection facing a switch contact.  <P>SOLUTION: The switch contacts 12 and 13 are installed on a printed wiring substrate 11. A light guiding plate 14 is installed in face to face with the printed wiring substrate 11. An operating lever 16 provided with a projection 16d to push the switch contacts 12 and 13 is installed rotatably around the light guiding plate 14. At the same time, an opening 14a only in face to face with the projection 16d is formed on the light guiding plate so that, when the operating lever 16 is revolved, the switch contacts 12 and 13 can be pushed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298395-A (JP)
Title: Absorbent article
Inventor: SHIRAI ATSUKO
IPC: A61F5/44
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the trouble of causing the spillage of the body liquor in the absorbent articles.  <P>SOLUTION: The absorbent article (for example, paper diaper 100) has a liquid-permeable top sheet (10) provided on the side of the contact surface with the human body, a back sheet (20), an absorbent (30) having an absorbent core (3) for absorbing the body liquor interposed between the top and back sheets and a gather part (gather sheet 40). The first and second corner parts (33A) and (33B) curved protruding outward in shape are arranged at the four corners of the absorbent core. The gather part is erected along the first and second corner parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302905-A (JP)
Title: Device of detecting mobile object
Inventor: HIGAKI NOBUO
IPC: G06T7/20
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile object detection device capable of detecting individual mobile objects even when a plurality of mobile objects exist adjacently.  <P>SOLUTION: A mobile object distance image TDeI is generated by extracting pixels corresponding to the distance (mobile object distance) up to the mobile object from an edge image EI obtained by extracting pixels in which the luminance of a reference image BI has changed by a greater extent than a prescribed level. A contour extraction area T is set in the mobile object distance image TDeI by using a position on which a histogram obtained by accumulating the number of pixels in the mobile object distance image TDeI becomes maximum as a center line. The center line CL of the contour extraction area T is corrected on the basis of the edge image EI, and the contour of the mobile object in the corrected contour extraction area CT is extracted to detect the mobile object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303633-A (JP)
Title: Contact arrangement
Inventor: ENOMOTO HIDEKI
IPC: H01H50/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact arrangement wherein operating sound is further reduced by relieving impact when making and breaking the contact arrangement.  <P>SOLUTION: A collar part 100a expanding outward is formed at the tip of a spindle part 100 by extending the spindle part 100 upward from the top face of a holder part 51 to hold a movable contact 41, a through groove 101 for the spindle body 100b of the spindle part 100 to pass through is provided on one surface of the protruding base part 24 facing the top face of the holder part 51, the collar part 100a is positioned on the lower side of a space part 24a surrounded by the protruding base part 24, a coil spring 102 is disposed between the top face of the collar part 100a and the top face of the space part 24a, and thereby a buffer part to energize the spindle part 100 in the direction opposite to its movement is structured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303654-A (JP)
Title: Organic electroluminescent element and its manufacturing method
Inventor: TATEISHI TOMOYOSHI
IPC: H05B33/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic electroluminescent element, and an organic electroluminescent element, in which an organic layer with a pattern formed can be simply formed on a substrate, and having excellent light-emitting efficiency and durability so as the formed organic layer not to mix at an interface.  <P>SOLUTION: In the manufacturing method of the organic electroluminescent element, in which, a transfer material 10 having at least a single organic layer 12 on one face of a support body 11 is overlapped so that the organic layer 12 may face an electrode side of a substrate 20 provided with electrodes on its part or whole surface and a pressing member 30 having a protrusion 32 is overlapped and pressed so that the protrusion 32 face the other face of the support body 11, and then, the organic layer 12 is transferred on the electrode side of the substrate 20 by peeling off the support body 11, a maximum surface roughness Rmax (defined by JIS B0601-1982) of the surface of the protrusion 32 of the pressing member 30 is to be ≤0.5 times of a film thickness of the organic layer 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298557-A (JP)
Title: Standing-up assisting apparatus
Inventor: NAGAOKA HARUO
IPC: A61G5/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standing-up assisting apparatus which alleviates the burden of a caregiver to make a person to be cared to stand up and also alleviates the burden of the person to be cared by supporting the body of the person to be cared without pressing the abdominal area of the person.  <P>SOLUTION: The standing-up assisting apparatus 2 comprises a support 13 extending in the vertical direction, an arm 24 extending horizontally from the support 13 and movable in the vertical direction using a first moving means 17, a holder 35 mounted on the tip end section of the arm 24 for holding the body of the person A to be cared, and a foot-rest 8 arranged below the holder 35 for receiving the feet of the person A to be cared. The arm 24 is provided with a holder position adjusting means for moving the holder 35 in the axial direction of the arm 24. The holder 35 is mounted on the arm rotatably in the vertical direction, and the foot-rest 8 is moved horizontally by a second moving means 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307110-A (JP)
Title: Object stacking method and facility for it
Inventor: SUGANO SHIGERU
IPC: B65G57/03
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object stacking method on a cage dolly capable of automating the operation and improving the loading efficiency for the object to be stacked on the cage dolly.  <P>SOLUTION: According to the loading method, cases 6 to be stacked on the cage dolly 11 is admitted to incline with respect to its frame 14 (collapse). This enables selecting the cases 6 which form a face (stacking pattern) even if the cases 6 have different height and admits the sizes (plane area and the length in the longitudinal direction) of the upper situated case 6 to be greater than the sizes of the lower situated case 6, and the stacking pattern can be generated flexibly compared with the case where a pallet having no frame 14 etc. is used, and it is possible to form high the stacking height and improve the loading efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307655-A (JP)
Title: Epoxy resin hardener, its composition and its applications
Inventor: TAKAHASHI KO
IPC: C08K3/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new epoxy resin hardener which is useful for molding materials, binders of various kinds, coating materials, lamination materials and the like, gives a low melt viscosity and an excellent heat hardenability, particularly when used as a semiconductor sealant and the hardened material of which forms an epoxy composition exhibiting a low water-absorption.  <P>SOLUTION: The epoxy resin hardener comprises a phenoxysilane compound having more than one siloxy group such as p-bis(trimethylsiloxy)benzene. The composition comprises the hardener and an epoxy resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309017-A (JP)
Title: Refrigerating unit
Inventor: KASUGAI MASAKI
IPC: F25D19/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating unit reducible in manufacturing cost by improving the assembly work efficiency of a unit base plate, and reducing the number of parts.  <P>SOLUTION: An external wall member 22 is put on an internal wall member 21 while inserting a projecting part 42A of a refrigerant piping through part 42 of the internal wall member 21 through a piping through hole 28 of the external wall member 22. Each cutout part 26 is held to align a lead wire through hole 30 of the external wall member 22 with a lead wire through part 43 of the internal wall member 21. Further, each through hole 38 of the external wall member 22 is aligned with the upper end face of each fixing boss part 40 of the internal wall member 21. The internal wall member 21 and the external wall member 22 are put in an abutting state and enclosed in a foaming tool, and a urethane foam material is injected for foaming and filling through a foam injection hole 29 of the external wall member 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310538-A (JP)
Title: Program reliability analysis system
Inventor: KOCHIYA HIROSHI
IPC: G06F11/34
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program reliability analysis system capable of rapidly and securely collecting correct information for analyzing program reliability.  <P>SOLUTION: In order to analyze the reliability of the program by loading the program on a device actually operating the program and executing it thereby collecting the analyzing information for analyzing the reliability of the program, the program comprises: a collection tool for collecting the analyzing information; an analysis tool for analyzing the reliability based on the collected analyzing information; and a display tool for displaying the analysis result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342360-A (JP)
Title: Manufacturing method of emulsion and manufacturing method of polycarbonate using emulsion obtained thereby
Inventor: KORDS CHRISTIAN
IPC: C08G64/40
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improve manufacturing method of a thermally stable polycarbonate which is used in an optical application and the manufacture of a corresponding molding.   <P>SOLUTION: The manufacturing method of an emulsion comprises mixing an aqueous mineral acid containing phosphorus in an organic solvent on a sufficient strength to form continuously the uniform emulsion. The polycarbonate having highly thermal stability is manufactured by mixing the obtained emulsion with an organic polycarbonate solution which is cleaned without using the mineral acid containing phosphorus in a conventional phase interfacial method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305590-A (JP)
Title: Ultrasonic treating apparatus
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treating apparatus which enables to positively rinse the inside of a cannula of an insertion part with a brush.  <P>SOLUTION: The ultrasonic treating apparatus has an ultrasonic treating tool 2. The ultrasonic treating tool 2 includes a manipulation rod 50 in which a vibration transmitting member 9 made tubular is inserted thereinto and a jaw 51 and a manipulation means are interlinked to transmit an operating force from the manipulation means to the jaw 51 and a tip side engaging member 61 which is provided on the tip side of the manipulation rod 50 to be engaged with the jaw 51. In the ultrasonic treating tool 2, the manipulation rod 50 is detachably engaged with the tip side engaging member 61 through a bayonet mechanism 62 while an operating force limiting transmission member linked to a mobile handle 43 can be detachably engaged with a spring holding cylinder. In other words, this enables to detachably engage the mobile handle 43 with the manipulation rod 50 integrated with the spring holding cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313207-A (JP)
Title: Game machine
Inventor: NAKAJIMA MITSUO
IPC: A63F7/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the amusement of a game is improved.  <P>SOLUTION: The game machine is provided with a start device 15 for detecting a game ball and a counter for performing counting in a fixed cycle, selects one count value from the counter by the detection of the game ball by the start device 14 and can generate a specified game state advantageous for a player in the case that the selected count value matches with a predetermined specified value. The game machine is provided with a game result counting means for counting a prescribed game result, a judgement means for judging that the value counted by the game result counting means reaches a stipulated value, and a count value selection means for selecting the plurality of count values from the counter by the detection of the game ball by the start device 15 in the case that the judgement means judges that the counted value reaches the stipulated value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316081-A (JP)
Title: Mudflow type debris flow catching erosion control dam
Inventor: MATSUMURA KAZUKI
IPC: E02B7/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a mudflow type debris flow catching erosion control dam having a catching function against a debris flow without formation of a front head and a debris flow composed of fine-grained earth and sand, capable of preventing secondary movement of the earth and sand once caught and enabling an easy removal of earth and sand sedimenting before a debris flow is generated .  <P>SOLUTION: An opening section 5 remains only in the lower part of an upstream side opening of a slit 3 of the mudflow type debris flow catching erosion control dam 1, and a blocking plate 4 for blocking the upstream side opening is provided. A mount 9 is provided to a concrete foundation section 6 in the slit 3 at a location in the downstream side of the opening section 5, and one, two or more trenches 10 passing through the upstream side and the downstream side are provided to the mount 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003318235-A (JP)
Title: Apparatus and method for measuring electric characteristic of semiconductor wafer
Inventor: HOWLAND WILLIAM H
IPC: H01L21/66
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric characteristic judging apparatus and an electric characteristic judging method that can quickly judge electric characteristics in a semiconductor wafer.  <P>SOLUTION: The electric characteristic judging apparatus (200) comprises a vacuum chuck (210) for retaining a bottom surface (205) of the semiconductor wafer (206), and a multiprobe holder (216) having a plurality of probes (218). Each probe has a conductive end (219) that moves so that the probe comes into contact with the top surface (214) of a dielectric layer (202) or the top surface (204) of a semiconductor layer and can be elastically deformed. An electric characteristics judgment means (282) gives an electric stimulus to each conductive end, measures reaction to the stimulus, and judges the electric characteristics in the dielectric and semiconductor layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032703-A (JP)
Title: Automatic photographing device
Inventor: TATSUMI SATOSHI
IPC: H04N5/76
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photographing device provided with a low-cost input means by which a user can freely view a menu.  <P>SOLUTION: This automatic photographing device is provided with a photographing booth 2 where the user U enters, and a main body unit 4 which generates a composite image containing a picked-up image of the user U and outputs it as a photograph sticker. The booth 2 is provided with a plurality of flashes, auxiliary flashes 210L, 210R which flash on the head of the user U to make a photograph glossy, a curtain 300 including a plurality of sheets which is provided back of the user U and used as a background or foreground, a handheld camera 30 which is connected with a connection cable 32 and is capable of being held in hand, and a dome-like flash 6 provided on a ceiling portion. Also, a digitizer is provided on the front of the main body unit 4, and a book type menu for enabling the user to select various kinds of commands for image processing is provided on this digitizer. This menu can realize a low-cost input means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131283-A (JP)
Title: Paper conveying device and image forming apparatus using the same
Inventor: FUKUCHI YUTAKA
IPC: B65H5/06
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper conveying device capable of facilitating the installation operation for a leaf spring supporting a driven roller and increasing the accuracy of the position of the driven roller relative to a drive roller.  <P>SOLUTION: A hole 38 in the leaf spring 32 is inserted onto a projection 37 for receiving a transfer/inverse guide plate 9, and held on the projection so as to be rotated therearound. The support pawl 41 of the transfer/inverse guide plate 9 is inserted into a leaf spring fixing hole 42 of the leaf spring 32, and the leaf spring 32 is retained by the support pawl 41. The leaf spring fixing hole 42 is formed in an opening larger than that of the support pawl 41 so that the leaf spring 32 can be moved therein. Even if the centerlines of the hole 38 of the leaf spring 32 and the leaf spring fixing hole 42 are not aligned with the centerlines of the receiving projection 37 of the transfer/inverse guide plate 9 and the support pawl 41, the leaf spring 32 can be installed on the transfer/inverse guide plate 9. Also, when the drive roller 30 is rotated and a rotating moment is applied to the leaf spring 32, the leaf spring 32 is rotated so that the rotating moment becomes zero, and the driven roller 31 is held parallel with the drive roller 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320535-A (JP)
Title: Electronic apparatus
Inventor: YAMAZAKI TAKESHI
IPC: H04N5/232
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of easily and freely adding other images such as character information by handwriting or the like to a specific image such as a photographed image.  <P>SOLUTION: At an electronic apparatus 1, a control unit 5 comprises an image compositing unit capable of compositing a specific image with an image photographed with a camera mechanism 3 to display on a display unit under condition that the specific image is displayed on the display unit, and storing the composite image as the image information. While the image compositing unit deletes an object P traveling within a field of view for photographing with the camera mechanism 3 from the image to composite, the unit recognizes only image information for a non-moving object B added over time within the field of view for photographing, and composites it with the specific image for storing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319373-A (JP)
Title: Surface emission luminaire
Inventor: FUKUDA HIROSHI
IPC: F21V8/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable surface emission luminaire by forming it in a compact thin shape.  <P>SOLUTION: This luminaire comprises a light emitting diode 1 arranged on the edge part of a light guide plate 2; an optical treatment layer 3 and a transparent protective layer 4 arranged in layers on the surface side of the light guide plate 2; and a reflecting layer 5 arranged on the reverse side thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326871-A (JP)
Title: Phase error detecting circuit and information reproducing device
Inventor: AMADA NOBUTAKA
IPC: H03L7/08
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase error detecting circuit which can be adapted to any partial response property and which is not affected by the variation of the input level and asymmetry of input signal, and an information reproducing device using it.  <P>SOLUTION: This circuit is provided with registers 711, 721, 733, multipliers 712, 722, a subtractor 713, a binarizing circuit 720, an adder 731 of a modulo 2, and a switch circuit 732. A phase error Sn(τ) is calculated from an input signal Yn(τ) and its binarized signal Xn(τ), the calculated Sn(τ) is outputted as a phase error signal En(τ) only at a code change point of the binarized signal Xn(τ), and a former value En-1(τ) is held at the other point in time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI