baber/WOPTO huggingface dataset:
Patent JP-2003071565-A (JP)
Title: Welding method for stud member and welding structure
Inventor: AONO MASAMICHI
IPC: B23K103/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To lessen occurrence of a welding defect such as a blowhole in welding a stud member. SOLUTION: On the welding position of an aluminum panel 7, a through-hole 8, whose diameter is smaller than that of the head part 3 of an aluminum stud bolt 1, is formed. The through-hole 8 is placed in the positional relation so as to close with the welding side face 4 of the head part 3, and arc discharge is generated between a conical surface 4 of the head part 3 and a hole edge of the through-hole 8. When the opposing parts are appropriately melted into nearly a ring state, the head part 3 is pushed to the hole edge, and the aluminum stud bolt 1 is planted into the aluminum panel 7. A gas emitted from the molten aluminum is directed on the upper face of the aluminum panel 7 and emitted to the lower face through the through-hole 8.
Patent JP-2002131608-A (JP)
Title: Zoom lens barrel
Inventor: SATO MITSUHIRO
IPC: G02B7/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel whose measure in a radial direction is reduced. SOLUTION: This zoom lens barrel comprises a third lens group frame 55 in which an end face cam 55c shifted in a circumferential direction is formed at an end face in an optical axis direction and which holds a third lens group 143, a second lens group frame 54 having a cam follower 54b abutting on the end face cam 55c and holding the second lens group 142, a second lens group spring 61 pressing the second lens group frame to the third lens group frame, a rotation regulating means to regulate the rotation of either the third lens group frame or the second lens group frame around an optical axis and a rotating means to rotate either the third lens group frame or the second lens group frame around the optical axis when performing zooming operation at the other,  and the end face cam 55c and the cam follower 54b are actuated by the relative turning of the third lens group frame and second lens group frame around the optical axis when performing the zooming operation, so that an interval between them in the optical axis direction is changed.
Patent JP-2003076695-A (JP)
Title: Image retrieval device, and method and program therefor
Inventor: SUGIYAMA MIKIKO
IPC: G06F17/30
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image retrieval device, and a method and a program therefor capable of efficiently and simply performing a keyword retrieval. SOLUTION: Image data to be registered are inputted, and an appurtenant information to be given to the inputted image data is inputted. Next, the image data are classified based on the appurtenant information. An appurtenant information display part displaying the appurtenant information, a retrieval condition setting part setting retrieval conditions, and a retrieval instruction part giving the instruction for retrieval based on the retrieval conditions are displayed on the same screen based on the results of classification, and the image data corresponding to the retrieval conditions are retrieved based on the instruction for the retrieval instruction part.
Patent JP-2003085223-A (JP)
Title: Hardware/software integral design system
Inventor: NAYA EIKO
IPC: G06F17/50
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hardware/software integral design system under the consideration of inter-hardware/software cooperation. SOLUTION: System design information 3 is visualized and displayed at a display device 1, and a hardware/software boundary designation processing program 22 is executed by an arithmetic unit 4, and the designation input of the boundary between the hardware region and the software region is accepted. A hardware description conversion program 23 is executed by the arithmetic unit 4 so that the system design information of the hardware region can be converted into hardware description. A software description conversion program 24 is executed by the arithmetic unit 4 so that the system design information of the software region can be converted into software description. A device driver generation program 25 is executed by the arithmetic unit 4 so that a device driver can be generated.
Patent JP-2002164416-A (JP)
Title: Apparatus for detecting object and processing system using it
Inventor: TAKAHASHI MIKIO
IPC: H01L21/67
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting an object where its presence can be certainly recognized regardless of its surface state. SOLUTION: The apparatus 20 for detecting an object 26 comprises a light emitting element 4 for emitting light L1, a light receiving element 6 for receiving the reflected light L2 of the detection light, and a reflector 22 arranged via the detection space of the object for the light emitting device and has a reflecting surface reflecting the light mainly in the incidence direction of the light, the incidence direction of the detection light with respect to this reflecting surface being inclined by a predetermined angle in the normal line direction of the reflecting surface 22A. As a result, this presence can be certainly recognized regardless of the surface state of the object.
Patent JP-2002140330-A (JP)
Title: Document retrieval system
Inventor: NOGUCHI NAOHIKO
IPC: G06F17/30
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the precision and efficiently of document retrieval based upon a non-complete-matching model by retrieving a document including a character string which is not registered in a dictionary without any omission and efficiently calculating the similarity between the document and a question sentence even if a user questions with a question sentence including the character string which has not been registered in the dictionary. SOLUTION: A similarity decision means 1605 calculates the similarity between each document and an input intention by using statistic information on words previously gathered in a word statistic information storage means 1604 when the input character string from the user is a word or by dynamically generating statistic information by using a full-text retrieving means 1606 when the input character string is not a word. A dictionary modifying means 1611 properly modifies the dictionary 1602 by using information stored in an input history storage means 1608 and a language information storage means 1610 and then a word statistic information gathering means 1603 gathers word statistic information again.
Patent JP-2003085198-A (JP)
Title: Information providing method, information providing system, central unit, computer program and recording medium
Inventor: YAMAGUCHI YOSHIO
IPC: G06Q10/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method, an information providing system, a central unit, a computer program, and a recording medium for effectively providing providing information by attracting interest of an operator for operating a terminal unit when transmitting the providing information to the terminal unit from the central unit via a communication network such as the Internet. SOLUTION: An image provided with a virtual building is displayed on a virtual town as an object on a Web page transmitted to the terminal unit 20 from the central unit 10, and when accepting input for indicating the virtual building, after displaying an animation entering the virtual building, a summary of names of the providing information made to correspond to the virtual building is displayed as a virtual enterprise such as a virtual tenant and a virtual post tenanted on the respective floors inside of the virtual building, and when accepting input for indicating the names, the providing information is provided.
Patent JP-2003080120-A (JP)
Title: Viscous liquid application nozzle
Inventor: ONO SUMIO
IPC: A23L35/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a viscous liquid application nozzle which is capable of evenly applying a viscous liquid such as pizza sauce, remarkably decreasing the amount of the viscous liquid remaining in the inside of the nozzle on completion of the application work without causing careless dripping after finishing the application work, saving vain consumption of the viscous liquid and is easy to be washed. SOLUTION: The viscous liquid application nozzle 1 is connected to one end of a pipeline through which a viscous liquid is sent by pressure using a pump or the like to apply the viscous liquid and comprises an approximately hollow conical nozzle main body 2 having a connection port 3 in the upper end part and a large number of hollow needles 5 for discharge in the down face and an approximately conical core 6 which penetrates a viscous liquid flow path 7 in the vertical direction at the positions corresponding to the respective hollow needles 5 for discharge and is disposed in the nozzle main body 2.
Patent JP-2003088927-A (JP)
Title: Hot forming method of tubular member
Inventor: MARUYAMA MANABU
IPC: B21D26/039
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately form a tubular member of a special shaped cross section having a bent part of a desired shape from a tubular base stock made of aluminum alloy at low pressure and with a small and inexpensive equipment in a hot forming method of the tubular member. SOLUTION: The tubular base stock the intermediate part of which is expanding (bulging) formed with an expanding die M1 is bending-formed with a heated bending die M2 without applying internal pressure into its hollow inside part, a buckled part generated at that time is straightened and expanded by applying the internal pressure to the interior of the tubular base stock by pressurized air in the same bending die M2 and, after that, the tubular member is formed into a prescribed cross-sectional shape with a cross section forming die M3.
Patent JP-2003081869-A (JP)
Title: Adjuvant for augmentation therapy using myeloid cell or osteoblast cell
Inventor: ISHIZUYA TOSHINORI
IPC: A61L27/54
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an adjuvant for augmentation therapy using the myeloid cells or the osteoblast cells that can reinforce the osteogenetic action. SOLUTION: The therapeutic period for bone fracture or bone defection can be shortened by promoting the bone reconstitution with the adjuvant for augmentation therapy using myeloid cells and osteoblast cells mainly including the parathyroid hormone (PTH) or a PTH derivative.
Patent JP-2003089835-A (JP)
Title: Nickel material
Inventor: KAWAUCHI YUJI
IPC: C22C19/03
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a nickel material which has improved workability by suppressing the occurrence of flashes and deformation on press working in particular, and also has weldability. SOLUTION: The nickel material has a composition containing, by mass, <=0.03% C, <=0.01% Si and <=9.04% Mn, and the balance substantially nickel. The total content of oxygen and nitrogen in the nickel material is limited to <=100 ppm.
Patent JP-2002116957-A (JP)
Title: Method for mounting translation lookaside buffer mechanism provided with support for real space specification control
Inventor: EARON SAY
IPC: G06F12/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a support to a new real space control bit using an existing translation lookaside buffer mechanism in a microprocessor system. SOLUTION: In a processor system provided with the existing translation lookaside buffer mechanism, in order to support the real space control(RSC) bit which is a new processor control bit, a dedicated space bit which is an existing control bit in the translation lookaside buffer mechanism in re-defined as an ignore common segment bit and a new non-overlapping translation lookaside buffer mechanism entry is generated.
Patent JP-2003091357-A (JP)
Title: Coordinate input device
Inventor: ITO TAKAHIRO
IPC: G06F3/03
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device for assuring safety by detecting earlier destruction or breakage and the abnormal condition of a light and cutting off a power supply for a light source part before exceeding a class 1, and for giving no poor influences on the operation of equipment in such a case. SOLUTION: The coordinate input device comprises two light source parts installed at different places on a touch panel 101 for emitting lights approximately parallel to the touch panel and around installation positions, reflection parts 103A, 103B, 103C installed on the touch panel 101 for reflecting the lights from the light source parts toward the light source parts, and light receiving parts installed at the installation positions of the light source parts for receiving the reflected lights from the reflection parts 103A, 103B, 103C, the light source parts and the light receiving parts being formed as one each of optical units 102A, 102B. When the light is shielded by a shield such as a finger, the shielded position is detected. A light monitoring light receiving element 11 is installed for monitoring the lights from the light source parts.
Patent JP-2003089856-A (JP)
Title: Steel sheet for magnetic shielding material, and production method therefor
Inventor: UEKI TOSHIYUKI
IPC: C21C7/072
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for a magnetic shield which has excellent magnetic shielding properties, and whose production process is simple, and which has excellent cost effectiveness. SOLUTION: The steel sheet has a composition containing, by mass, <=0.005% C, <=0.03% Si, 0.10 to 0.50% Mn, <=0.020% P, <=0.010% S, <=0.002% sol.Al, <=0.003% N and <=0.030% O, and in which C, Mn, S, sol.Al and N satisfy the formula (1); wherein, NSR=N-(14/27)×sol.Al, and oxide inclusions consist of, by mass, <=25% SiO2 and >=70% MnO, and the balance Al2 O3 . This steel sheet is produced by subjecting steel obtained by refining a molten iron of <=0.4% Si, decarburizing the molten iron by vacuum degassing treatment, and performing Al heat increase in an oxygen blowing amount of <=1.5 Nm<3> /molten steel ton to hot rolling, cold rolling and annealing.
Patent JP-2003088462-A (JP)
Title: Rice cooker
Inventor: KOMA ATSUSHI
IPC: A47J27/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a gummy object from flowing over from a lid when rice is cooked without damaging care property, to reduce an amount of evaporation of water from the rice in a pot in the case of keeping warmness and also to reduce the drying of the rice which is kept warm concerning a rice cooker having the lid which covers the upper opening part of a rice cooker body where the pot is stored so as to be freely attachable/detachable. SOLUTION: The pot 2 is stored inside the rice cooker body 1 so as to be freely attachable/detachable, an induction coil 12 for heating the pot 2 is arranged and the upper opening part of the rice cooker main body 1 is covered by the lid 5. Double inner lids 18 provided with inner lid upper and lower parts 6 and 7 and a steam flow passage 33 inside are arranged on the opposite surface of the pot 2 in the lid 5.
Patent JP-2003090656-A (JP)
Title: Head of auger type ice making machine
Inventor: KAWAKADO SAKICHI
IPC: F25C1/14
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To send out compressed ice in radial directions to an auger screw to efficiently store the compressed ice in a stocker. SOLUTION: The head 28 rotatable together with an auger screw 14 has a cut 30 at the downside of its cylindrical body 28a. The cut 30 has a slope 30a radially outwards inclined up away from the bottom end. The head 28 is eccentrically mounted on the auger screw 14 so that the circumcircle of the lower end of the cut 30 is concentric to the screw 14, and the angle θ of inclination of the slope 30a to the outer side of the body 28a is set to be equal over the entire circumference. Eccentric rotation of the head 28 to the axial center C2 of the screw 14 positively exerts a sending force in radial directions on compressed ice from the eccentrically shifting outer side of the body 28a.
Patent JP-2003056160-A (JP)
Title: Architectural panel
Inventor: SAITO KAZUO
IPC: E04B1/94
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an architectural panel formed by laminating two molded metal plates via an foamed synthetic resin for reducing smoking toward the interior side in the case of a fire. SOLUTION: In a joint part for fitting one architectural panel 1, in which the foamed synthetic resin 7 is layered between a front face material 6a and a back face material 6b of the metal plates, and the other construction panel 1 together, a flame interrupting material 3 shutting off cracked gas is arranged in a passage for the cracked gas of the expanded synthetic resin, while a clearance between the front face material 6a and the back face material 6b is arranged on the front face side with respect to the position of the flame interrupting material 3.
Patent JP-2003100201-A (JP)
Title: Field emission electron source and manufacturing method thereof
Inventor: TAKEGAWA YOSHIYUKI
IPC: H01J1/312
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a field emission electron source having improved heat resistance while inhibiting a lowering of electron-emitting efficiency, and to provide a manufacturing method thereof. SOLUTION: The emission electron source 10 comprises a substrate 1, a lower electrode 2 formed on one surface of the substrate 1, an undoped polycrystalline silicon layer as a semiconductor layer 3 formed on the lower electrode 2, a high-field drift layer 6 consisting of an oxidized porous polycrystalline silicon layer formed on the polycrystalline silicon layer 3, and a surface electrode 7 formed on the surface of the high-field drift layer 6. Both the lower electrode 2 and the surface electrode 7 comprise a layer of a conductive carbonate substance. The high-field drift layer 6 forms a layer for passing electrons which come from the lower electrode 2 to the surface electrode 7, and are caused by an electric field when a voltage is applied between the lower electrode and the surface electrode 7, by setting the electrode 7 on higher electric potential side.
Patent JP-2003094185-A (JP)
Title: Apparatus and method for lap laser-beam welding for galvanized steel sheet
Inventor: IMAI HIROFUMI
IPC: B23K26/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lapping laser-beam welding apparatus in which, even in the case of gap-free laser-beam welding for a galvanized steel sheet, the explosive spattering of molten metal caused by the generation of zinc vapor or generation of a welding part defect is suppressed and where the shape of a welding bead and welding quality are excellent. SOLUTION: The apparatus and a method for the lapping laser-beam welding for a galvanized steel sheet are used as follows: In the lapping laser-beam welding method for the galvanized steel sheet where a lapped part of the galvanized steel sheet is welded with a laser beam, the leading end part in the weld advancing direction is especially modulated with respect to a time and space as a part of the strength distribution of a condensing laser beam.
Patent JP-2003097610-A (JP)
Title: Braking device
Inventor: YUMURA TAKASHI
IPC: F16D65/18
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a braking device which simultaneously achieves an increase of braking force and improvement of rigidity. SOLUTION: A braking device 13 is provided with a fixed part 43 for supporting an electromagnet 53, a movable part 41 having an armature 57 and a braking part 59, and a spring 61 for bringing the braking part into contact with the braked part 21 by applying an urging force. The movable part is operated by attracting the armature with the electromagnet so as to separate the movable part from the braked part. The movable part and the armature are integrally formed by the same materials. Moreover, the fixed part and the core of the electromagnet are integrally formed by the same materials.
Patent JP-2003093615-A (JP)
Title: Pachinko game machine
Inventor: KAMITAKA YASUHIRO
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To remove the limit of an ornamental area by a guide rail and to suppress the generation of various noises. SOLUTION: Since this Pachinko game machine is provided with a rail ornament piece 40a, with which an ornamental plane 44 is formed on the surface, held between the opening terminals of guide rails 13a and 13b for covering a guide path 14 between the inner and outer guide rails with the ornamental plane 44, the guide path 14 is covered with the rail ornament piece 40a so that the guide path 14 becomes an effective ornamental area and an area, which can be ornamented, on a game board surface 11 is expanded. Further, since the upper part of the guide path is covered, a game ball does not collide with a transparent panel, impulse noises are relaxed and the damage to the transparent panel is prevented.
Patent JP-2003109023-A (JP)
Title: Method, device and program for outputting template
Inventor: TANAKA KEISUKE
IPC: H04N1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To easily select a desired template among a plurality of templates in using a template to form a postcard. SOLUTION: A plurality of template data T and the number of insertion images database DB1 representing the number of insertion areas of each template are stored in a hard disk 22 of an order receiving server 21. When a user terminal 11 transmits image data S to be used on a postcard, the number of pieces of the image data S is checked, the number of insertion images database DB1 is referred to to generate list image data R1 in which templates with the number of insertion areas which corresponds to the number of pieces of image data S are arranged more preferentially than other templates, and the list image data R1 is transmitted to the user terminal 11. A list image based on the list image data R1 is displayed on the user terminal 11. A user 1 selects a desired template in the list image and places a print order for a postcard.
Patent JP-2003104242-A (JP)
Title: Floor structure of automobile
Inventor: MASUDA KEIJI
IPC: B62D25/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve footrest performance for an occupant against a toe board surface in a car-room floor of under-foot of a front seat. SOLUTION: In a floor structure of the front seat foot of the automobile in which the car-room and an engine room in front are compartmentalized by a dash part 2, and there is formed an arched wheel house 4 evaginated into the car room in lateral front in front of the car-room floor 1, the floor structure sets up a pad member 7 forming front rise inclined face 70 heading from the car room floor 1 to the dash part 2, and forms the inclined face 70 of the pad member 7 into an uncurved toe board face, by covering the wheel house 4 with this pad member 7.
Patent JP-2003103207-A (JP)
Title: Coating apparatus and coating method
Inventor: TOYOSHIMA NORIO
IPC: B05B17/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of decreasing the viscosity of a coating liquid at the time of applying the coating liquid to a plate face of a substrate and spraying the coating liquid without dripping. SOLUTION: In the coating apparatus provided with an ink jet type head 11, the head comprises a head main body 12 in which liquid chamber 13 for storing a coating liquid is formed by partitioning, a flexible plate 17 installed so as to seal the liquid chamber, a nozzle plate 18 installed in the head main body and in which a nozzle 19 communicated with the liquid chamber is formed, a heater installed in the head main body and capable of heating the coating liquid stored in the liquid chamber, and the second piezoelectric element 20 fixed in the face of the flexible plate on the opposite to the liquid chamber so as to vibrate the flexible plate and spraying the coating liquid stored in the liquid chamber.