baber/WOPTO huggingface dataset:
Patent JP-2002040214-A (JP)
Title: White film for surface light source reflection plate
Inventor: MIMURA TAKASHI
IPC: B32B27/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a member for surface light source reflection excellent in initial reflective characteristics, small in reduction with lapse of time of reflectance and luminance in long time usage and capable of maintaining high quality image for a long term. SOLUTION: A white film for surface light source reflection plate is characterized in that a coating layer containing a substance having UV absorbing ability and a fluorescent whitening agent is provided on at least one surface of a white film having bubbles in its internal part.
Patent JP-2002003304-A (JP)
Title: Exterminating fluid for harmful insect
Inventor: ASAO TETSURO
IPC: A01N25/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an insect-exterminating agent capable of stopping movement of insects without using an insecticide and being easily handled without polluting the living environment. SOLUTION: In this fluid, a mixture liquid of an organic solvent such as benzine, acetone, and the like, with alcohol is used as a spraying liquid.
Patent JP-2002036301-A (JP)
Title: Method for forming reflector and die for molding the same
Inventor: KONDO YUTAKA
IPC: B29C45/14
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for sticking a protective film smoothly on the surface of a reflector in the accurate position at the same time as molding of the reflector. SOLUTION: A protection film 4 is fitted to the inside of the die for molding the reflector and thumbtacks 3 are provided on the moving side or the stationary side of the die for molding the reflector. While pressing the protective film 4 by the thumbtacks 3, injection molding is performed by feeding a resin molding the reflector into the die. Thereby, both a float of the protective film and a deviation in a position due to the pressure, in which the resin is introduced at a time of injection molding, are prevented. Accordingly, the protective film is stuck smoothly on the accurate position of the surface of the reflector.
Patent JP-2002036799-A (JP)
Title: Ornamental part and method for manufacturing the same
Inventor: HIROTA KASHICHI
IPC: A47G1/06
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative face panel having a luster-finished appearance and a method for manufacturing the panel at a low cost. SOLUTION: In this manufacturing method, a part having a front surface and a rear surface of a transparent resin material is molded. An adhesive agent is coated on the rear surface of the part. On the adhesive agent, colored or lustrous fine pieces are dispersed, then painting of various kinds of color tones are applied. The decorative face panel is formed by the transparent resin material, and consists of an outside main body a surface of which is exposed at an outer surface of the panel and a coating layer formed on the rear surface of the outside main body. An obverse side is given luster by the transparent resin making up the outside main body, and the decorative appearance is provided by the coating layer formed on the reverse side.
Patent JP-2001063917-A (JP)
Title: Tube winding device
Inventor: BAADER UWE
IPC: B65H54/553
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To operate a winding spindle in the whole operational revolving speed range with a large revolving speed spread by arranging a bearing device for supporting a clamping chuck on a spindle support, and allowing the bearing device to cooperate with the clamping chuck in the region of a support end section. SOLUTION: Two winding spindles 2, 3 are protruded and rotatably supported on a spindle support. The winding spindle 2 has a rotatable clamping chuck 18 to clamp a plurality of wound tubes 14 in sequence. The clamping chuck 18 of the winding spindle 2 has a support free end section 19 at the supported end section of the winding spindle 2. A bearing device 21 cooperating with the clamping chuck 18 is fitted to the spindle support concentrically around the support free end section 19. A bearing base 22 is arranged on a support end section 20 on the opposite side of the clamping chuck 18 at an interval with the end face of the winding spindle 2. The bearing base 22 is connected to the clamping chuck 18 via a pin 23 by shape coupling.
Patent JP-2002035368-A (JP)
Title: Game machine
Inventor: OGASAWARA MASAHITO
IPC: A63F7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with excellent security capable of preventing the driving information of game components from being illegally acquired. SOLUTION: A display control unit 33 controls the display contents of a special pattern display device 13 based on control signals from a main control unit 21 and an optical disk storing image data is mounted on the display control unit 33. In the case of the constitution, since the display control unit 33 is constituted so as not to let the inside confirmed, the driving information of the special pattern display device is prevented from being illegally acquired from the display control unit 33. Also, the optical disk 41, is made detachable from the display control unit 33. Thus, since it becomes difficult to illegally detach the optical disk 41 from the display control unit 33 and acquire the driving information, the security is improved generally.
Patent JP-2002037306-A (JP)
Title: Resin cap for carbonated beverage vessel
Inventor: OMI HIDEHIKO
IPC: B65D51/16
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin cap for a carbonated beverage vessel which is fitted to a vessel mouth part and pulled off for unsealing and effectively prevents the blow-off of the cap. SOLUTION: This resin cap comprises a top surface 1, a fitting part 2 to the vessel mouth part formed on a circumferential edge of the top surface, and an outer band 15 which is formed to surround the fitting part and provided with an unsealing tab 16. A score breaking protruded piece 30 which is erected upwardly and an ended straight score 31 are formed on the top surface. The score breaking protruded piece is formed at least on the position across the line connecting a center of the top surface to a center of the unsealing tab, the ended straight score is formed at the position where the score is broken by collapsing the score breaking protruded piece, and the gas in the vessel is released by breaking the score.
Patent JP-2002009897-A (JP)
Title: Cellular phone having molester warning function
Inventor: MAEZAWA SAKAE
IPC: H04W88/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a device which produces the warning voices to a molester. SOLUTION: The warning voice data are built in a cellular phone and reproduced.
Patent JP-2002040928-A (JP)
Title: Three-dimensional model for medical use and its manufacturing method
Inventor: SAKUMA YASUHIKO
IPC: A61B5/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional model for medical use and its manufacturing method by which the three-dimensional model of a diseased part of each patient can be produced and obtained in a short time and at a low cost, and quality of examination and training of a remedy of the diseased part can be greatly improved by utilizing the three-dimensional model. SOLUTION: Slice images photographed by a CT/MRI scanner are read-in and laminated to assemble as three-dimensional data. Then a three-dimensional model object region is cut-out by specifying a threshold value, mask regions are cut-out by further dividing an region, from which an object image region is extracted, to each specified three-dimensional block. Cut-out mask regions are laminated on the slice image to produce the three-dimensional model, the slice image of the three-dimensional model is laser-drawn on a powder material laid at unit thickness, the laser-drawn powder materials after respectively solidified by unit thickness are successively laminated and solidified to produce the three-dimensional model for medical application.
Patent JP-2002048041-A (JP)
Title: Ignition control device for engine
Inventor: KAKINUMA HIROYUKI
IPC: F02P11/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To restrict a rise of a engine speed and to allow slow running when operating the quick acceleration in the remarkably low speed condition immediately after starting the traveling of a vehicle. SOLUTION: An open degree detecting unit 28 detects the quick opening of a throttle on the basis of a change ratio of the throttle open degree. A misfire mode setting unit 29 sets the misfire mode when the quick opening of the throttle is detected. A misfire command unit 31 outputs the misfire command when the engine speed exceeds the misfire engine speed during the time when the misfire mode is set, and prohibits the energization of an ignition coil 13. The misfire mode is concluded on the basis of a determination by a reset determining unit 33 when the engine speed lowers to the reset engine speed, which is set lower than the misfire engine speed, or less.
Patent JP-2002046325-A (JP)
Title: Printer and method of controlling printing
Inventor: SUHARA NAOKI
IPC: B41J29/38
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To surely and immediately print on a non-printed face on which the printing is not performed in terms of a paper sheet having one face on which the printing is performed. SOLUTION: A black pixel counter 78 counts the number of black pixels on a face to be printed of a paper sheet 32 to detect whether or not the face to be printed is already printed. A control circuit 56 judges whether or not the face to be printed is already printed and controls a drawing roller 64 and a photosensitive drum 50. When the face to be printed is not printed, the control circuit 56 performs the printing operation. As the printing operation is performed only when the face to be printed is not printed based on the counted result of the black pixel counter 78, it is possible to prevent the printing again on the face which is already printed. As it is not necessary to arrange the paper sheets in order to sort the printed faces in one direction, it is possible to reduce handling processes for reprinting.
Patent JP-2002046234-A (JP)
Title: Polypropylene resin laminate and easily openable container
Inventor: TAKAHASHI HIROYUKI
IPC: B65D65/40
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin laminate not generating not only seal leakage but also the damage of easy opening properties at the time of molding of a container, and an easy openable container using the same. SOLUTION: In the polypropylene resin laminate constituted by laminating at least two layers, 5-50 wt.% of an ethylene/acrylic resin is compounded with either one of two layers 11, 14 constituting the surface layers thereof.
Patent JP-2002050898-A (JP)
Title: Automatic re-tooling unit for wiring board supporting device, automatic re-tooling unit for wiring board holding device and method for setting wiring board support device
Inventor: ISOGAI TAKEYOSHI
IPC: H05K13/04
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for re-tooling a wiring support device. SOLUTION: A holder unit 360 is moved by means of an XY robot 48 which moves a head 30 for mounting an electric part on a printed wiring board 24, holder pins and closing pins set on the holding base of a printed wiring board holder 174 are removed and contained in a container 340, and then specified holder pins and closing pins are taken out from the container 340 and set on the holder base. The holder base has negative pressure supply holes and the holder pins suck and support the printed wiring board 24 with a negative pressure when the inner negative pressure passages thereof communicate with the negative pressure supply holes. Negative pressure supply holes not set with the holder pins are covered with the closing pins. Re-tooling time is shortened by automating setting and collection of these pins.  Re-tooling may be performed by disposing an automatic unit on the outside of an electric part mounting system, and re-tooling time may be shortened by replacing the printed wiring board holder at the time of re-tooling the electric part mounting system.
Patent JP-2002055345-A (JP)
Title: Device and method for manufacturing liquid crystal panel
Inventor: SHIINA YUJI
IPC: G02F1/1337
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality liquid crystal panel with uniform alignment. SOLUTION: Air (hot air) heated to the temperature at about the SmA-SmC phase transition temperature is injected with specified blowing power from an injection nozzle 37. A liquid crystal panel as pressurized by the hot air is moved while the pressurized position is moved in the direction opposite to the rubbing direction so that, thereby, the alignment treatment is performed.
Patent JP-2002060772-A (JP)
Title: Coating material for reducing friction for caisson method or jacking method, and caisson method or jacking method by utilizing the same
Inventor: MATSUNAGA TOSHIAKI
IPC: C10M107/26
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for reducing friction, capable of reducing the friction of the surface of a base material with soil when burying the base material in the ground to facilitate the burying by previously coating the coating material on the base material when carrying out the caisson method when burying various kinds of tanks, water tanks or the like in the ground, or when carrying out the jacking method when burying a Hume pipe or the like in the ground. SOLUTION: This coating material for reducing the friction consists essentially of (a) a water-absorbing resin, (b) a hydrophilic binder resin and (c) a solvent.
Patent JP-2001086492-A (JP)
Title: On-vehicle camera video synthetic through-vision device
Inventor: SASAKI YOSHIRO
IPC: B60R1/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To easily confirm safety by displaying and recording a see through image, which has a large angle of view are perspective, easy to watch at the time of respectively reducing and synthetically displaying two kinds of a camera video. SOLUTION: The video to be outputted from on-vehicle cameras 11-14 is selected by a switching controller 18 with information from a car speed detector 15, a front/back detector 16 and an instruction input 17 or the like as a control signal and successively stored in video memories 21 and 22 by address generator 19 and 20, orthogonal coordinates are transformed to perspective coordinates by coordinate transforming circuits 23 and 24 and the video is synthesized by a synthesizing circuit 25 and displayed on an image display 26. The coordinate transforming circuit is composed of a ROM and the video picked up by the camera at the back part of a vehicle is laterally inverted and displayed. Further, image data compressed by an image compressor 27 are recorded on a disk recorder 28 and reproduced by an expander 29.
Patent JP-2002060177-A (JP)
Title: Upper lid lift device
Inventor: SHIGEMATSU TORU
IPC: B66C1/62
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To finely adjust leveling an upper lid using an upper lid lift device in opening/closing it. SOLUTION: This upper lid lift device is constituted of a connecting member 1 lifted by a crane, three or more arms 3, 4, 5, and 6 radially overhung from the connecting member 1, and lift members 7 and 11 suspended from the respective arms 3, 4, 5, and 6 to be connected to lock parts 13 of the upper lid of a pressure vessel. This upper lid lift device is so formed that the suspension members 11 suspended from at least the two arms 5 and 6 in such a relation as crossing the arm shafts of the arms to each other are suspended from moving members 9 movably provided in the longitudinal direction of the arms 5 and 6, and the moving members 9 are connected to drive mechanisms 21 and 23 moving the moving member 9 in the longitudinal direction of the arms 5 and 6 and fixing them at arbitrary positions.
Patent JP-2002064793-A (JP)
Title: Image signal processor
Inventor: KAGAWA TAKASHI
IPC: H04N7/01
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processor that generates a stator image, consisting of progressive image signals with high sharpness. SOLUTION: An image signal from a delay circuit 12 is extracted through an image interpolation filter 10, and a delay circuit 22 equivalent to a filter 13 and the image signal selected by a selector 23 is extracted at an output terminal 15 via a selector 14. That is, in this case, the bypass means (delay circuit 22 and the selector 23), provided to the image signal processor extract one and other images written in 1st and 2nd image memories 3, 4 while bypassing the image interpolation filter 10 and the image quality adjustment filter 13. Then the selection by the selectors 14, 23 is conducted, depending on the identification signal to identify an interlace image signal or a progressive image signal extracted by a decoder circuit 2, a static image/moving image mode signal fed to a control terminal 18 and one/other field selection signal fed to a control terminal 19.
Patent JP-2002058630-A (JP)
Title: Endoscope system
Inventor: FUJITA MASAYA
IPC: G10L15/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system whose operation method can be easily grasped even when the operating means is different and which has good operability. SOLUTION: An operation screen displayed on a display is common for remote controlling and voice command controlling. For instance, when a pneumoperitoneum apparatus operation switch 57, an electric knife operation switch 58, etc., are operation by remote controlling or voice commanding, it is executed by moving a cursor 50 to a switch to be operated and operating an enter switch in remote controlling, and by enunciating 'pneumoperitoneum apparatus', 'electric knife', etc., written on switches in voice command controlling. A common operation screen is displayed even in different operation means like this. This system has many common parts in processing method for operation and enables an operator to easily grasp other operation method when one operation method is learned, and is very convenient in use.
Patent JP-2002076381-A (JP)
Title: Thin film solar battery module
Inventor: YAMAGISHI HIDEO
IPC: H01L31/04
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin film solar battery module which can improve output property by optimizing a structure. SOLUTION: A thin film solar battery module has solar battery cells in a plurality of laminates which are connected in series mutually by forming a transparent electrode layer which is scribed like a string, a photoelectric conversion semiconductor layer and a back electrode layer one by one on a substrate. A string width of each solar battery cell (2) is adjusted so that the each string width of a current value generated in each solar battery cell (2) is closed to a fixed value when compared to a current value generated when all the string width is the same.
Patent JP-2002067345-A (JP)
Title: Ink jet printer head
Inventor: HIROTA ATSUSHI
IPC: B41J2/165
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent remaining of ink when both sides of a protective cover plate 44 attached on a front surface of a front head unit 6 of an ink jet printer head and a nozzle plate 43 with nozzles positioned on an inside periphery of a peripheral edge 57a of an opening window are cleaned by a nozzle wiper blade 59. SOLUTION: An opening window 57 with a size of being separated by a gap from a peripheral edge of a nozzle plate 43 is formed on a protective cover plate 44, and the right and left peripheral edge portions 57a, 57a of the opening window 57 and an outer periphery of the nozzle plate 43 are curved convexly. As a result, the falling of a wiping edge portion 59a of a nozzle wiper blade 59 into a gap between the peripheral edge portion 57a of the opening window 57 of the protective cover plate 44 and the outer peripheral edge of the nozzle plate 43 at a time and over a long range, can be prevented.
Patent JP-2002069601-A (JP)
Title: Manufacturing method for alloyed platinum
Inventor: TAKARASAWA KATSUYUKI
IPC: C22F1/14
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of freely manufacturing materials having characteristics suitable for use such as those attaching importance to workability, hardness, or the like for a highly purified hard alloyed plutinum. SOLUTION: The manufacturing method for an alloyed platinum is characterized in that the method for the alloyed platinum containing 0.05-0.14 wt.% Si as an additive element comprises a process (a) for heating up to 700-1100 deg.C and rapid cooling after melting and casting the alloyed platinum, a process (b) for cold working, and a process (c) for heating up to 500-950 deg.C. In this case, the alloyed platinum can be made more workable by heating up to 500-700 deg.C in the process (c). Meanwhile, it can be made harder and more flexible to a certain extent so as not to crack in the process of working when the heating temperature is increased up to 700-950 in the process (c).
Patent JP-2001102550-A (JP)
Title: Semiconductor memory having self-aligned contact and manufacturing method therefor
Inventor: KIM MYEONG-CHEOL
IPC: H01L21/60
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having self-aligned contact and its manufacturing method. SOLUTION: After forming a first insulation film 23 on a semiconductor substrate 1 having a gate electrode, at least one first opening and at least one second opening 25b', from which an active region 21 of the semiconductor substrate 1 is exposed, are formed. Each opening is filled with a conductive material to form a first pad layer and a second pad layer 25b'. After forming a fist interlayer insulation film 27 on the first insulation layer 23, a third opening from which the surface of the first pad layer is exposed, is formed and filled, and at the same time, several bit lines 29 orthogonal to the gate electrode are formed, and an insulation spacer 33 is provided only to each of their sidewalls.  After forming a second interlayer insulation film 35, a fourth opening 37, which is self-adjusted to the insulation spacers 33 and exposes the surface of the second pad layer 25b', is formed and filled with a conductive material, on which a storage electrode 39 is formed.
Patent JP-2002076228-A (JP)
Title: Resin-sealed semiconductor device
Inventor: IKENAGA CHIKAO
IPC: H01L23/50
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide as resin-sealed semiconductor device, which is a type executing ground bonding operation to a die pad and which prevents an accident with a wire being stripped, when the semiconductor device is mounted on a printed-circuit board. SOLUTION: The semiconductor device is provided with a semiconductor element 4 mounted on the die pad 3, wires 6 which electrically connect electrodes of the semiconductor element 4 to terminal parts 5 of a lead frame, wires 8 which subject to ground bonding the remaining electrodes of the semiconductor element 4 to the surface of the die pad, and a sealing resin 7 which seals the outer circumferential region of the semiconductor element 4, in a state where the rear of the die pad 3 as well as the rear surface and the side face of the terminal part 5 are exposed. Silver-plated parts 12 for wire connection on the surface of the die pad are formed, at positions between the peripheral edge of the die pad 3 and the outer edge of the semiconductor element 4 and by keeping intervals from them.  The adhesion property of the die pad 3 to the sealing resin 7 is enhanced, and accident where the wires are stripped will not be generated, even if heat is applied when the semiconductor device is mounted on the printed-circuit board.