baber/WOPTO huggingface dataset:
Patent JP-2002293395-A (JP)
Title: Carry pallet for vertical game machine
Inventor: KUSAMA ISAMU
IPC: B65D85/68
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To carry pachinko machines while they are arranged and kept in a standing state without a fear of damaging a front face of a front frame of the machine. SOLUTION: The carry pallet 30 comprises a plurality of holders 35 placed on a pallet body 31. The holder 35 has first and second holding arms 40 and 50, which respectively have side holding plates 41 and 51 extending fore-and-aft and vertically, and front and rear guide plates 42, 43, 52 and 53 extending laterally and vertically. The side holding plates 41 and 51 and the rear guide plates 42 and 52 extend upward in proximity to lateral sides and a rear face of an outer frame 1 of the pachinko machine PM mounted on the pallet body 31. The front guide plate 43 on the first holding arm 40 extends upward to a position where it faces a front end of a hinge 3b protruding forward from the front face of the front frame 2 of the machine PM.  The front guide plate 53 on the second holding arm 50 extends to the vicinity of a lower end of the front frame 2 and faces a front end of the outer frame 1.
Patent JP-2002299606-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SASAKI KENJI
IPC: H01L29/812
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a field effect type transistor which enables reducing the disconnections of a gate electrode than by the conventional method even if an aspect ratio of the gate electrode is increased. SOLUTION: The semiconductor device comprises a field effect type transistor formed on one principal plane of a semiconductor substrate. The field effect type transistor includes a gate electrode which comprises a first electrode section formed in an opening of an insulation film formed on the semiconductor substrate and a second electrode section which is formed on the insulation film and is electrically connected to the first electrode section. The first electrode section comprises a first section in contact with one principal plane of the semiconductor substrate and a second section whose length in the gate length direction of the field effect type transistor is larger than that of the first section.
Patent JP-2001296965-A (JP)
Title: Coordinate input device
Inventor: NARUSAWA TSUYOSHI
IPC: G06F3/033
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device suitable for miniaturization as a pointing device for controlling the position of a cursor. SOLUTION: A columnar body 1 is erected integrally on a tabular pedestal 6 to make a substrate, distortion gages (detection sensors) 3 are adhered and fixed respectively to the four outside surfaces of the cylinder 1 and the respective gages 3 are coated with overcoat layers (protective layers) to constitute the pointing device. Then, the pointing device constituted like this is fixed to the inside of a keyboard input device and when an operator inclines the upper end of the cylinder 1 projecting into respective key tops, a distortion value is outputted from each detection sensor in accordance with its tilt angle and a control part controls the position of the cursor on the display in an optional direction based on these output signal.
Patent JP-2002299515-A (JP)
Title: Semiconductor device
Inventor: ONO HIROMASA
IPC: H01L21/60
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To improve yield by preventing wire shorting. SOLUTION: A multilayer interconnection board 2 is provided with a cavity housing a semiconductor chip 1, bonding wirings in three rows around the cavity, and first and second power source electrodes 2c and 2d which are common wirings provided on both sides with a gap 2b in between with respect to the extending direction in the second-row wiring. Further, there are provided a plurality of wires 3 which connect a pad 1a of the semiconductor chip 1 to the corresponding wiring, a sealing which resin-seals the semiconductor chip 1 and the wire 3, and a plurality of bump electrodes provided to the multilayer interconnection board 2.  At the end adjoining the gap 2b at the common wiring of the multilayer interconnection board 2, a wiring correction 2h is provided which protrudes from it in the direction across the extending common wiring to correct a bonding coordinate, so that wire shorting caused by wire crossing is prevented.
Patent JP-2002300926-A (JP)
Title: Kitchen cabinet
Inventor: YOSHIDA NAOKI
IPC: A47B96/16
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen cabinet for which objects housed in a side housing part are easily taken in and out without obstructing utilization inside a recessed space. SOLUTION: A kitchen cabinet 13 is provided with a pair of left and right side housing parts 19 and a recessed space 22 positioned between the side housing parts 19, whose front surface side is opened. In the side housing parts 19, mesh baskets 38 are arranged in an internal space S. The mesh basket 38 is supported rotatably within the almost horizontal plane and is provided so as to be selectively taken out to a position in front of the side housing part 19 and the position inside the recessed space 22.
Patent JP-2002151068-A (JP)
Title: Positive electrode active material for secondary battery and its manufacturing method and non aqueous electrolyte secondary battery equipped with it
Inventor: FUNABIKI ATSUSHI
IPC: H01M10/05
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery that is low price and has low environ mental load by applying a new iron compound as a positive electrode active material. SOLUTION: As the positive electrode active material for a secondary battery, β-FeOOH, which contains at least one kind of element chosen from among a group consisting of B, P, S, Li, Na, K, Mg, Al, Ca, Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Zr, Pb, and Sn, and further has a half-value width Y of 0.3 deg.<Y (2θ), for diffraction peak of (110) face by X-ray diffraction method using the CuKα-ray, is used.
Patent JP-2002302586-A (JP)
Title: Flame-retardant thermoplastic resin composition and molded product thereof
Inventor: MATSUDA MASA
IPC: C08L51/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic resin composition having excellent chemical resistance and flame retardancy with a good balance. SOLUTION: The flame-retardant thermoplastic resin composition comprises a flame retardant in an amount of 1-30 pts.wt. based on 100 pts.wt. of a thermoplastic resin obtained by dispersing (B) a graft copolymer prepared by carrying out graft polymerization of one or more kinds of vinyl-based monomers in the presence of an elastic polymer into (A) a vinyl-based copolymer prepared by polymerizing a vinyl-based monomer mixture comprising 5-40 wt.% of an aromatic vinyl-based monomer, 30-80 wt.% of an unsaturated carboxylic alkyl ester-based monomer, 10-50 wt.% of a vinyl cyanide-based monomer and 0-40 wt.% of other monomers copolymerizable with the above monomers and containing <=10 wt.% of a triple sequence of acrylonitrile monomer unit included in a soluble part to acetone of the thermoplastic resin based on the soluble part to acetone.
Patent JP-2002062840-A (JP)
Title: Plane display device
Inventor: KIM HAENG-SEON
IPC: G09G3/36
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a plane display device in which a display module is optimized and a circuit configuration is simplified. SOLUTION: In a system 30 by which data with respect to a screen for screen and control signals therefor are supplied thereto, a picture signal processing part 34 decides a timing format with respect to the data and generates the control signals with respect to the data, then the control signals are encoded into a swing reduction type differential signal system in an encoder 36 and are outputted. The decoding of the differential signal system is performed in a scanning drive integrated circuit 16 or a column drive integrated circuit 18. Moreover, a control board 20 is provided with a power source part 22 which generates voltages needed for respective parts and output them, a gradation generating part 24 which generates gradation voltages and output them and a gate voltage generating part 26 which generates gate ON/OFF voltages and outputs them.
Patent JP-2002311176-A (JP)
Title: Positioning device
Inventor: INADA YUTAKA
IPC: G05D3/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device whose accuracy can be adjusted easily even when a sensor probe with a built-in capacitance-type position detecting sensor as a component is replaced in the positioning device which is constituted of a positioning stage equipped with a piezoelectric actuator and the capacitance-type position detecting sensor. SOLUTION: The positioning device is constituted of the positioning stage equipped with the piezoelectric actuator and the capacitance-type position detecting sensor. The positioning device is constituted in such a way that a gain and offset adjusting part for a position detection signal is installed inside a sensor amplifier or inside a positioning-stage controller. Even when the sensor probe with the built-in capacitance-type position detecting sensor is replaced, the accuracy of the positioning device can be adjusted easily.
Patent JP-2002310653-A (JP)
Title: Underground installation drawing preparation device, its method therefor, and storage medium for storing underground installation drawing preparation program
Inventor: INOUE OSAMU
IPC: G01C15/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To calculate ground levels at positions other than prescribed ground level survey points, based on the ground levels previously surveyed in first survey at ground level survey points. SOLUTION: When plane surveying in conducted to acquire current geological formation of ground in a site where an underground installation is buried, ground levels surveyed at limited ground level survey point among all the survey points are stored in a memory 15. A control part 5 finds ground levels at prescribed positions by using the distances from the prescribed position to prescribed ground level survey points and the ground levels at the prescribed survey points, and prepares drawings of the underground installation, by using the found ground levels.
Patent JP-2002315054-A (JP)
Title: Method, equipment, and program for communication
Inventor: TSUNEKAWA KOICHI
IPC: H04W68/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To make audible ringing signal designated from a call originating-side terminal changeable at a call receiving-side terminal. SOLUTION: When a call information receiving means 3 receives a password designated from a telephone set 9, the means 3 sends the password to an audible ringing signal generating means 5. Upon receiving the password the means 5 finds out the audible ringing signal corresponding to the password by referring to a call table 3 and causes a portable telephone 1 to generate the ringing signal.
Patent JP-2002311992-A (JP)
Title: Method and device for speaker authentication
Inventor: KAWAI CHIHARU
IPC: G10L17/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a secret symbol sequence (password code) form being known by others even when the voice is heard by the others on recorded as to a method and a device for speaker authentication, which input the secret symbol sequence in voice and decide whether a speaker is the user oneself according to the result of voice recognition. SOLUTION: Kinds of symbols and kinds of colors are made to correspond to each other at random, the respective symbols are displayed in the corresponding colors, and the user is instructed to input respective symbols in the secret symbol sequence and the displayed color names in voice; and the color names that the user voices are sequentially recognized and converted into a symbol sequence, which is compare with the previously registered symbol sequence. When they match each other, it is decided that the user is the subject.
Patent JP-2002311392-A (JP)
Title: Temples of spectacle frame
Inventor: TANIGUCHI YASUHIKO
IPC: G02C5/14
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide temples which are the temples of a spectacle frame having an excellent spring characteristic, can be correctly bent and formed to an approximate L shape by insertionally setting ear bends at their front ends and do not give rise to return deformation. SOLUTION: The temple are formed by fitting and connecting the ends of front temple pieces 1 and rear temple pieces 2 to joint pipes 3, in which case material, such as beta titanium, having the excellent spring characteristic, is used for the front temple pieces 1 and material having the poor spring characteristic is used for the rear temple pieces 2.
Patent JP-2001355851-A (JP)
Title: Cooker
Inventor: OTSUKI YUICHI
IPC: F24C7/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooker in which an infrared sensor can correctly detect temperature of food. SOLUTION: This cooker comprises the following components. An infrared sensor 45 detects infrared rays radiated from food held in a heating chamber 17, a sensor case 42 encircles the sensor 45. An infrared sensor unit 1 equipped with the infrared sensor 45 and the sensor case 42 is placed to detect from diagonally upper part infrared rays radiated from the food through a detection hole of a heating chamber 17. A cooling fan 35 is provided to pass air between the sensor unit 1 and the heating chamber 17.
Patent JP-2001353670-A (JP)
Title: Hand type power tool device
Inventor: BONGERS-AMBROSIUS HANS-WERNER
IPC: B25D17/10
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To extend a durable life of a pneumatic type impact mechanism while maintaining comfortableness of work by improving an idle shot preventing means for the pneumatic type impact mechanism in a hand power tool device. SOLUTION: In a guide cylinder 2, impact force can be applied to a free piston 5 by a drive piston 3 through an air spring 4, a valve hole 10 in the guide cylinder 2 communicated with the air spring 4 can be opened by a control sleeve 11 which can be displaced in an axial line direction under action of a return spring 7 for preventing idle shot, a transmission member 9 capable of transmitting impact force from he free piston 5 to a tool held by a tool holder 6 is provided in the tool holder 6, the tool holder 6 enclosing the guide cylinder 2 on the outer circumferential side is supported to be capable of displacement in the axial line direction within a limited range, and a control sleeve 11 is disposed to be adjacent to the tool holder 6.
Patent JP-2002312119-A (JP)
Title: Mouse for computer operation
Inventor: IGARASHI KAZUNOBU
IPC: G06F3/0354
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a mouse for computer operations, which has accessories which does not bother the computer operation and has no problem in storing the accessory and satisfying taste of computer user by moving the accessory according to computer operation for entertainment. SOLUTION: A recess part 2 is provided on an upper surface 1a of the mouse for computer operation, which the computer user operates and moves for operating a computer shown in the figure. Accessories 4a, 4b, such as small character goods, are movably inserted in the recess part 2. A transparent or semitransparent cover 3 covers the recess part 2, having the accessories 4a, 4b inserted therein. The accessories 4a, 4b move in accordance with the movement of the mouse for operating the computer, and the computer user can watch the accessories 4a, 4b via the cover 3.
Patent JP-2002317041-A (JP)
Title: Method for producing cyclic polyester oligomer, and method for producing polyester
Inventor: HONDA KEISUKE
IPC: C08G63/81
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic polyester oligomer, which gives higher profitability than by conventional known production methods on the production of a high polymerization degree polyester. SOLUTION: The method for producing the cyclic polyester oligomer from a linear polyester oligomer or a linear polyester obtained by subjecting a dicarboxylic acid component and a diol component to an esterification reaction is characterized by controlling the unreacted materials contained in a reaction solvent to <=10 wt.%, when at least a part of the reaction solvent discharged from a reaction vessel for producing the cyclic polyester oligomer is repeatedly returned to the reaction vessel and used.
Patent JP-2002319849-A (JP)
Title: Switching circuit for complementary mos transistor
Inventor: ARIYAMA SHO
IPC: H03K17/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To enhance the mount efficiency a switching circuit for complementary MOS transistors. SOLUTION: This invention provides the switching circuit for complementary MOS transistors(TRs) comprising a P-channel MOS TR 14 the source electrode and the drain electrode of which are connected between a power supply terminal and an output terminal and an N-channel MOS TR 17 the source electrode and the drain electrode of which are connected between the gate electrode of the P-channel MOS TR 14 and ground. The P-channel MOS TR 14 and the N-channel MOS TR 17 are contained in one package.
Patent JP-2002275724-A (JP)
Title: Cap having bored net
Inventor: KOSUGI HITOSHI
IPC: A42C5/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cap which can make the wearer comfortable since the cap can be kept dry without stay of humidness and can catch sound and voices clearly. SOLUTION: The objective cap is bored two holes on both of the left ear and the right ear sides of the bag-shaped cap body and the bored holes is covered with nets individually and visors are each attached to the upper edges of the bored holes.
Patent JP-2002318113-A (JP)
Title: Inclination sensor
Inventor: FUSHIMI KAZUNORI
IPC: G01C9/10
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an inclination sensor having a simple structure, capable of surely and stably detecting, whether a vehicle is on an ascent or on a descent. SOLUTION: This sensor is provided with a guide part 12 installed in a case 11, and having a lower part on the center of the case 11 and side parts raising toward right and left end parts 11a, 11b, a shielding body 21 rolling in the guide part 12, and having a circular section, and photoelectric elements 31, 32 arranged oppositely across the guide part 12 respectively on the right and left end parts of the case 11, and comprising a light receiving part and a light emitting part. When the shielding body 21 is moved up to the end part 11a, 11b of the guide part 12, the inclination state of the case 11 is determined by detecting the movement.
Patent JP-2002319050-A (JP)
Title: Patrol management system, patrol management method, management device and program
Inventor: ODAKA KUNIYASU
IPC: G06Q10/06
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a patrol management system capable of accurately managing patrolman's behavior or diligence in a wide area. SOLUTION: This patrol management system has a plurality of terminal devices 1 each installed to each patrol place, and a management device 2 connected to the terminal devices 1 via a communication network 3. The terminal device 1 has an input part 4 inputting patrolman identification information, entry/exit information concerning entry/exit of the patrol place, and patrol information concerning patrol contends; and a communication part 6 automatically transmitting entry/exit date/time information and terminal identification information identifying the terminal device 1 together with the information inputted by the input part 4.  The management device 2 has a communication part 9 receiving the patrolman identification information, the entry/exit information, the patrol information, the terminal identification information and the entry/exit date/time information; a patrol schedule generation part 11 generating a patrol schedule for each the patrolman on the basis of information of a database 10 storing the received information; and a diligence information generation part 12 generating diligence information of each the patrolman based on the information of the database 10.
Patent JP-2002315969-A (JP)
Title: Computer readable recording medium with program of video game recorded thereon, program of video game, video game processing method, and video game processor
Inventor: AOKI KAZUHIKO
IPC: A63F13/35
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To divide items into common items and exclusively possessed items and to allow players in a party to freely use the common items. SOLUTION: When an obtained item is a weapon or a protector, it is stored in a private file as a group (a), and in other cases, it is stored in a common file as a group (b) pertaining to a recovery drug or a key of a scenario. The device used displays a menu and a display for a file selection, and when the common file is selected, it accesses to a memory of a prescribed served via a communication interface part 19 and a network 110, obtains information on the common file stored in a prescribed region, and displays a list of registered items (names of the recovery drugs or names of the keys of the scenarios) based on the obtained information. When a player selects a prescribed registered item, this device makes the item effective.
Patent JP-2002323307-A (JP)
Title: Manufacturing method for semiconductor integrated circuit device and method and device for inspecting semiconductor integrated circuit
Inventor: INOUE JIRO
IPC: H01L21/027
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately recognize a defective part in a semiconductor wafer. SOLUTION: In a plurality of semiconductor wafers, a pattern exposed on the surface of one semiconductor wafer 006 is stored as a main image in a main image storage part, and a pattern exposed on the surfaces of another semiconductor wafer 007 and matching the pattern of the semiconductor wafer 006 is stored as an auxiliary image in an auxiliary image storage part. Inspection is carried out by comparing the main image and the auxiliary image with each other. In this way, an image of every wafer is recognized and compared, so that an erroneous recognition occurring in a cell comparison method or in a chip comparison method can be reduced.
Patent JP-2002321385-A (JP)
Title: Ink tank and manufacturing method therefor
Inventor: HIKUMA MASAHIKO
IPC: B41J2/175
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink tank and a manufacturing method therefor, which enable stable supply of ink by regulating pressure in the ink tank with high reliability by means of a simple constitution. SOLUTION: The ink is injected into the ink tank 54 from an ink inlet 54B after closing of an ink feed opening 54A. After that, a pressure regulating means 10 for regulating the pressure in the ink tank 54 is mounted in the ink inlet 54B.
Patent JP-2002115930-A (JP)
Title: Air conditioning apparatus
Inventor: ARITA WAHEI
IPC: F24F5/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning apparatus with improved energy saving. SOLUTION: An air conditioning apparatus comprises heat medium temperature adjusting means 1 for adjusting temperature of a heat medium, an absorption freezer 5 employing as a heat source a heat medium supplied from the heat medium temperature adjusting means 1 through a heat medium pipe line 7a through the heat medium passes, a cooling/heating changeover valve 9a provided on the heat medium pipe line 7a, a bypass pipe line 11a branching from the cooling/heating changeover valve 9a, and an indoor machine 19 to which the heat medium is supplied from the heat medium temperature adjusting means 1 through the bypass pipe line 11a or a cold medium from the absorption freezer 5.  As a result, the heat medium is directly supplied to the indoor machine 19 through the bypass pipe line 11a by changing over the cooling/ heating changeover valve 9a such that the heat medium flows through the bypass pipe line 11a upon heating, so that instruments concerning the operation of the absorption freezer 5 is interrupted upon heating operation to save energy.