baber/WOPTO huggingface dataset:
Patent JP-2003029716-A (JP)
Title: Liquid crystal display device and driving device for the device and driving method of the device
Inventor: HIROHATA SHIGEKI
IPC: G09G3/36
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a liquid crystal display device of a color sequential display system, when the slew rate of the source driver of an operational amplifier system is raised in accordance with a high-speed write-in of a source line, a bias current is increased, too and an LSI(large scale integrated circuit) can not stand heat. SOLUTION: This source driver is made to be able to charge a source line at a high speed while suppressing the generation of heat of an LSI by constituting the source driver of switches. Moreover, the source driver is made to be able to perform multi-level display while making the number of switches minimum by the combined use with a multi-level processing circuit. Furthermore, the liquid crystal display device of the color sequential display system can be realized by using the source driver of this invention.
Patent JP-2003031674-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KURANOUCHI ATSUSHI
IPC: H01L21/8222
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a low cost semiconductor device capable of being simply manufacturing irrespective of consolidating bipolar transistor capable of rapidly operating, a resistance element and a capacitance element on the same semiconductor base, and to provide a method for manufacturing the same. SOLUTION: The method for manufacturing the semiconductor device comprises the steps of forming a semiconcudotr layer 22 which is an epitaxial layer on the semiconductor base 14 and which is a polycrystal layer on an insulating film 18; and simultaneously working the layer 22 in a pattern of a semiconductor layer 22a as a base layer of the bipolar transistor 32 having the epitaxial layer and in a pattern of semiconductor layers 22b, 22c as resistance elements 33, 34 of the polycrystal layer. Thus, an increase in manufacturing step is suppressed.
Patent JP-2003027910-A (JP)
Title: Valve system and internal combustion engine provided therewith
Inventor: YAMAUCHI KOSAKU
IPC: F01L13/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a valve system capable of ensuring the smooth and adequate operation, and improving the performance, and an internal combustion engine having the valve system. SOLUTION: The valve system comprises a cam 13 which is formed so that the cam height and the cam operational angle are continuously changed, integrally rotated with a cam shaft 11, and relatively movable in the axial direction, and a valve lifter which is pressed by a cam surface of the cam 13 to advance/ retract valves 41. The cam 13 is provided on each of the plurality of valves 41, and the cam shaft 11 integrally rotated with each cam 13 is disposed in the direction orthogonal to the axial direction of a crank shaft. The valve lifter includes a roller tappet 31 with a contact part with the cam 13 formed in an arc, and is disposed so that the diameter direction of the roller tappet 31 agrees in the axial direction of the crank shaft.
Patent JP-2003032516-A (JP)
Title: Video presenter
Inventor: KORIGAWA KATSUHIRO
IPC: H04N5/222
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a video presenter that can much more enhance the effect of presentation than that of a conventional video presenter. SOLUTION: The video presenter is configured to comprise a turning stage 10 on which data are placed and a control means (CPU) 15 that programmably controls a turning sequence of the turning stage 10. Thus, much more effective presentation can be made by adopting a more appealing imaging image of data so as to avoid audience from getting tired, reproducing a memory image for explanation purpose indicating specifications of articles synchronously with the turning of the turning stage 10, and changing zooming of a camera 2. Further, the video presenter can be operated by one operator and automatic presentation can also easily be executed.
Patent JP-2003032730-A (JP)
Title: Mobile communication system
Inventor: USHIKI KAZUMASA
IPC: H04W48/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system where the user can set a private area and the private area installer can easily perform careful message arrival control to a mobile unit existing in that private area. SOLUTION: The mobile communication system composed of a location register 1 includes a certification data base 1a and a position management data base 1b, a mobile switchboard 3, a public radio base station 6, and a mobile unit 9. Further, the system is provided with a private radio base station 8 which informs the mobile unit 9 of the positional information different from that of the above public radio base station 6. The above mobile unit 9 registers the positional information received from the private radio base station 8 in question in the above location register 1 via the public radio base station 6.
Patent JP-2002122849-A (JP)
Title: Liquid crystal device
Inventor: FUJIMORI YUJI
IPC: G09F9/30
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a formed object such as a color filter, or a switching element for liquid crystal display device rolled on a film substrate is bent by winding, then physicical load is undesirably applied thereto. SOLUTION: The film substrate 5 is made to be hardly warped by curing with ultraviolet rays or heat. Also the radius of a second winding shaft 10, around which the film substrate after the formation of the color filter, the switching element for the liquid crystal or the like is wound, is made larger than the radius of a first winding shaft, around which the film substrate 5 before the formation of the color filter, the switching element for the liquid crystal or the like is wound.
Patent JP-2003024439-A (JP)
Title: Syringe outer cylinder, prefilled syringe and medical fluid administration kit
Inventor: KATAYAMA MICHIHIRO
IPC: A61M5/28
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a syringe outer cylinder, a prefilled syringe and a medical fluid administration kit capable of saving the labor before and after use, preventing a piercing accident and smoothly and precisely performing a dripping work. SOLUTION: In this syringe outer cylinder, a synthetic resin-made syringe cylinder is integrally molded with a synthetic resin-made medical fluid injection needle provided with an injection port on the side wall.
Patent JP-2003026853-A (JP)
Title: Method for dissolving thermosetting composition
Inventor: SHIBATA KATSUJI
IPC: C08J11/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissolving a thermosetting composition containing at least an unsaturated polyester resin with which is dissolved at a specified reaction speed without thermal decomposition and without a corrosive chemical substance, and the dissolved products can be recycled. SOLUTION: The method for dissolving a thermosetting composition comprises treating a thermosetting composition containing at least an unsaturated polyester resin with a treating solution containing a hydrate of phosphoric acid or a hydrate of a salt of phosphoric acid as essential components.
Patent JP-2002137602-A (JP)
Title: Wheel with rotating body
Inventor: BANDO KAZUO
IPC: B60B19/12
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a wheel with a rotating body provided with a non-rotating rotating body capable of suppressing generation of a gap between each rotating body. SOLUTION: The plurality of rotating bodies 10 rotating in an orthogonally crossing direction for a rectilinear advancing direction of a wheel are arrayed around the wheel. Each rotating body 10 is rotatably supported with a rotary axis X1 crossing in a radial direction with an axle 1 as a center. Each rotating body 10 is formed into a shape for forming a circular arc of a wheel outer peripheral ring C1 by a peripheral surface by making the diameter of the tip part 12 smaller than that of a base end part 11.
Patent JP-2003043398-A (JP)
Title: Multibeam generating device and optical scanning type picture display device
Inventor: TAKAURA ATSUSHI
IPC: G02B5/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To uniformize condensing spot characteristic of a plurality of light beams. SOLUTION: This multibeam generating device 2, where the light beam emitted from a light beam emitting means 20 emitting the light beam is branched to a plurality of light beams by a beam branching means 24, is provided with a beam-shaping means 21 collimating the light beam emitted from the emitting means 20 and making it incident on the branching means 24. Thus, the incident angle of the light beam made incident on the branching means 24 is uniformized.
Patent JP-2003038771-A (JP)
Title: Game machine
Inventor: OCHI KAZUO
IPC: A63F7/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables enjoying of games different in playing potentialities without requiring complicated work when altering the playing potentialities of the game machine while achieving lower costs and a saving of resources. SOLUTION: The game machine with at least a main control means 31 for controlling game states is provided with a figure control means 32 having a plurality of figure control patterns for controlling figures as required and a figure control pattern decision switch 36 which can make a selective decision of the figure control patterns. Arbitrary figure control patterns are selectively determined by the operation of the figure control pattern decision switch 36 from the plurality of figure control patterns stored in the figure control means 32 to perform controls of the figures based on the selected figure control patterns.
Patent JP-2003046058-A (JP)
Title: Semiconductor device
Inventor: TAKATAKE YASUO
IPC: H02M1/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having noise prevented from being applied to a control terminal. SOLUTION: Cylindrical control terminals T1 and T2, which are stretched vertically to a common pattern 7 are arranged on the common pattern 7. A gate and a current sensing electrode of an IGBT element 1 are connected with terminal tables 211 and 231 which are arranged on base parts of the control terminals T1 and T2, respectively via metal wires WR. The control terminals T1 and T2 have structures, where a columnar or prism-shaped gate electrode 21 and a current sense terminal 23 are made central conductors, the peripheries are enclosed with insulation members IZ1, and the outer peripheries of the insulation members IZ1 are enclosed with control emitter terminals 22, respectively.  The gate electrode 21 and the current sensing terminal 23 are protruded from end surfaces of the insulation members IZ1 and the control emitter terminals 22 which are arranged peripherally, and electrically connected with a control substrate 30, which is arranged above a relay terminal substrate 6.
Patent JP-2002093708-A (JP)
Title: Thin-film transistor and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/265
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-mobility thin-film transistor, having improved reproducibility. SOLUTION: In the manufacturing method of a thin-film transistor, using a semiconductor thin film as a channel formation region, the semiconductor thin film is obtained by applying ultraviolet laser beams to an amorphous semiconductor thin-film having the concentrations of carbon, nitrogen, and oxygen equal to 1×1019 cm-3 or smaller and by setting the peak value of Raman shift to a move number of 515 cm-1 or smaller. By selecting this kind of crystallization method, a high-mobility thin-film transistor can be provided with improved reproducibility.
Patent JP-2003003691-A (JP)
Title: Allotment sale business for self-support vegetable garden kit having underground storage shelter
Inventor: KASAMAKI NOBUHIRO
IPC: E04H9/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To create a new industry for activating the stagnation mood of Japa nese economy, and marking a new phase in excellent personal finance invest ment and life style. SOLUTION: Land is divided and is offered in 10, 20, and 30 tsubos for purchasing so that it can be obtained easily along with a low interest, thus giving more dreams to purchase housing than before.
Patent JP-2003038812-A (JP)
Title: Customer managing system, customer managing method, and recording medium
Inventor: SAMEJIMA SHINYA
IPC: G06Q50/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To surely ensure a customer by imparting an advantageous privilege only when the customer comes back to the game facility again. SOLUTION: In a pachinko game machine 110, when a specified condition is established separately from a normal game, the privilege is imparted only to customers who have become members. Also, the privilege is not obtained by real time (the exercising of the right), but a key is transmitted to a personal computer or the like at home owned by the member customer, and thus, the privilege is obtained under a state which is so-called a state with one cushion. Therefore, the customer member comes back to the game facility again after returning home for one time after a present game is completed. Thus, a customer collecting effect for the game facility can be obtained. Also, for customers who are not members, becoming the member can be promoted by notifying that the privilege can be obtained when becoming the member.
Patent JP-2003048601-A (JP)
Title: Apparatus for opening bag
Inventor: IKEDA TOKUE
IPC: B65F1/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which holds an opening of a polyethylene bag or the like that is used for collecting garbage at parks, roads, river sides, and the like while opening the bag. SOLUTION: This apparatus for holding a soft bag while opening it comprises a ring-shaped opening frame having a predetermined opening area; and a fastening and attaching type ring-shaped pressing tool which enables the bag opening to be attached at a peripheral part of the opening frame while opening the bag. The opening frame is provided with a handle which can be gripped with one hand.
Patent JP-2003039408-A (JP)
Title: Method for making non-noxious treatment of wood materials for vegetation
Inventor: HAYASHI SATOSHI
IPC: B27K5/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for making non-noxious treatment of wood materials for vegetation capable of preventing injury against germination and growth and development of plant from being generated even though the wood materials are used in a green state as materials for achieving vegetation. SOLUTION: The wood materials for vegetation such as chips of lumber, sawdust, wood wool and the like are brought in contact with acid fluid.
Patent JP-2002130058-A (JP)
Title: Device for returning gas in internal combustion engine
Inventor: GEIGER MICHAEL
IPC: F02M26/35
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of pollution by improving a device for returning the gas in an internal combustion engine. SOLUTION: In this device for returning the gas through a connecting conduit 2 in an internal combustion engine, a filter element 4 is arranged in the connecting conduit 2 between an exhaust gas passage and a connection part to an intake air device of the internal combustion engine.
Patent JP-2003047777-A (JP)
Title: Managing server, game controlling method and recording medium thereof as well as computer program
Inventor: SASAKI HIDEAKI
IPC: A63F13/35
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a game system and a game controlling method in which the game participating state of a game player, who appears to be related to the game progress of self, can be effectively obtained. SOLUTION: Information which a player wants to acquire is sent out to, for example, an east Japan profile server, a managing server of self. The east Japan profile server then issues the packet as such toward a server, for example, a west Japan profile server. The west Japan profile server investigates the profile account of a game player held by self to write in this packet. The packet is transmitted to a North American profile server, the next server. Thus, the packet is transmitted to other profile server in serial order, consequently game states are housed in all game state blanks, and a game player (a game device), the origin of transmitting the packet, receives this packet.
Patent JP-2003052302-A (JP)
Title: Pie cake and method for producing the same
Inventor: MUKAI EISAKU
IPC: A23G3/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an uncommon pie cake in which loosening is prevented and which has a freely designed pattern by difference in baked color and unevenness (concave and convex degree) on the surface of cake by one laminated pie dough in a pie cake and to provide a method for producing the same. SOLUTION: This pie cake is obtained by partially pressing the surface of dough and baking the dough. This method for pie cake production is provided.
Patent JP-2003048176-A (JP)
Title: Driver unit and electric stapler
Inventor: HARAMIISHI KIICHI
IPC: B25C5/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a driver unit capable of removing a cartridge from a magazine even when jamming occurs and an electric stapler. SOLUTION: This driver unit is provided with a fixed frame 12, an inner frame 20, the magazine 40, the cartridge 50, a driver 70 mounted on the magazine 40 so as to move vertically and supported on the inner frame 20, and an energizing member for energizing the magazine 40 downward. The driver 70 advances into a driving part to drive the staple by moving the inner frame 20 upward together with the magazine 40 due to the rise of a clincher part 111 of a clincher unit 100. When the clincher part 111 lowers, the inner frame 20 and the magazine 40 lower and return to an initial position by the energizing member. The magazine 40 is pivoted on the inner frame 20 around a shaft 44, and a rear part side of the magazine 40 is directed upward to turn the magazine 40 in order to remove the cartridge 50.
Patent JP-2003060101-A (JP)
Title: Package for high-frequency circuit
Inventor: NAKAMURA SAEKI
IPC: H01P3/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a package for high-frequency circuit, which suppresses the deterioration of cavity resonance and isolation characteristics and has superior transmission characteristics in the package consisting of a package base mounting a high-frequency semiconductor element, a package lid, arranged on the package base and an electromagnetic wave absorber arranged inside the package lid. SOLUTION: The distance between a high-frequency transmission line formed at the high frequency circuit and the package base and the electromagnetic wave absorber is set to 0.1 to 1.5 mm.
Patent JP-2002045296-A (JP)
Title: Electric hot water storage container
Inventor: KAWAI TOSHIAKI
IPC: A47J27/21
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric hot water storage container of a lower height of a container body and a higher volume efficiency than conventional devices by providing a circuit box different from those in the conventional devices. SOLUTION: This electric hot water storage container is provided with an operation panel part provided on an upper surface of the container body 1, and having an operation panel board inside, a heater provided in a bottom part of the container body 1, a control circuit board 18 vertically disposed in a gap 1a between drum parts of an outer body A and an inner container 15 of the container body 1, and a circuit box 33 integrally molded with a resin member forming the outer body A, and vertically disposed between the drum part of the circular inner container 15 and a part of the drum part of the outer body A having a curved part of a smaller curvature than a concentric circle to the inner container 15 to be largely apart from the inner container 15 than other parts of it to contain the control circuit board 18.  The operation panel part, the heater, and the control circuit board 18 are wired to each other.
Patent JP-2003056476-A (JP)
Title: Compressor
Inventor: KIMURA KAZUYA
IPC: F04C18/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a compressor reducible in the number of part items by simplifying seal constitution. SOLUTION: A housing 11 is constituted by jointing a first housing constitutive body 21 and a second housing constitutive body 22, and a scroll type compression mechanism 14 is accommodated in the housing 11. A discharge chamber 52 is partitioned in the housing 11 by jointing the compression mechanism 14 and the second housing constitutive body 22. A common gasket 31 is used for sealing a joint part between the first housing constitutive body 21 and the second housing constitutive body 22 and for sealing a joint part between the compression mechanism 14 and the second housing constitutive body 22.
Patent JP-2003060260-A (JP)
Title: Magnetic detecting element and manufacturing method therefor
Inventor: UMETSU EIJI
IPC: H01F41/32
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic detecting element and its manufacturing method for improving playback characteristics, such as increase in playback output and resistance variation ratio, by improving a bias method and a structure for smoothing the magnet of a free magnetic layer. SOLUTION: The playback output and the resistance variation ratio of the magnetic detecting element can be improved, by providing each insulating layer 31 on both sides of a laminate 30, forming a free magnetic layer 32 from a face of the laminate 30 to a face of the insulating layer 32, while the free magnetic layer 32 is held into a single magnetic domain in an exchange bias method, and forming a recessed part 35a in a second anti-ferromagnetic layer 35, while the track width Tw is limited by the width of the recessed part 35a and is made smaller than that of the upper face of the laminate 30.
Patent JP-2003061057-A (JP)
Title: Device, method and program for data detection
Inventor: KOBASHI TAKASHI
IPC: H04N1/387
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To accurately detect an electronic watermark from a DCT (Discrete Cosine Transform) area, even when the area setting of an electronic watermark pattern does not match DCT block configuration. SOLUTION: The electronic watermark detector 10 is provided with a correlation detection section 12, that detects an electronic watermark component detection value WM which is the correlation value between an electronic watermark pattern W to be detected and detection object image data Y by each one a plurality of areas set to the detection object image data Y. The electronic watermark detector 10 uses the correlation detection section 12 for obtaining a correlation value to be extracted from one area not only from the data of that area, but also by performing correlation arithmetic operations between the overall detection object image data Y and an electronic watermark pattern for calculating the correlation value of each area of the same size as that of the detection object image data Y.