baber/WOPTO huggingface dataset:
Patent JP-2004021008-A (JP)
Title: Light source device for microscope and confocal microscope
Inventor: ADACHI AKIRA
IPC: G02B21/36
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device for a microscope capable of irradiating a sample with high-intensity illuminating light.  <P>SOLUTION: The light source device is provided with a plurality of laser beam sources 102 to 104, and optical systems for synthesizing the optical paths of a plurality of laser beams emitted from a plurality of laser beam sources 102 to 104. The optical systems are respectively arranged on the optical paths of the laser beams emitted from a plurality of laser beam sources, and include dichroic mirrors 107 to 109 reflecting the respective laser beams toward the same optical path and detectors 110 for detecting the intensity of the laser beam. The detectors 110 are respectively arranged at positions where they receive the laser beams transmitted through the mirrors 107 to 109. Thus, a beam splitter need not be arranged extra in order to detect light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022098-A (JP)
Title: Method of preventing copying music cd, manufacturing method and system for the music cd
Inventor: HIROTA AKIRA
IPC: G10L25/51
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing copy being suitable for mass production and a manufacturing method for music CD using the method.  <P>SOLUTION: The method of preventing copying a music CD is a multi-session system provided with: at least audio session constituted of audio data; and data session, in its EFM signal, pseudo information in which a sub-code channel of the audio session is changed is provided in a read-in region of the data session. The manufacturing method for the music CD is characterized in that the method of preventing copy is applied to EFM signal and a stamper is made according to the EFM signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003224852-A (JP)
Title: Memory circuit and video data decoder
Inventor: LAFAGE ANNE
IPC: H04N7/50
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory circuit able to manage in a more simple and efficient way a three-dimensional access of data comprising a number of components.  <P>SOLUTION: The present invention relates to the memory circuit (MEM) able to receive a first data block comprising a number of components and coming from an external memory (EXT) for them to be written (W) in an internal memory. The memory circuit is also able to supply (R) to an output device (FIL) a second data block comprising a component of the data. The memory circuit comprises data banks able to receive data words, and address controllers associated to the data banks and able to organize a reading or writing access of the data in the internal memory of the memory circuit, while minimizing the number of data banks used. Thus, it is possible to rapidly read or write in the memory circuit at relatively low cost.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003113247-A (JP)
Title: Water-based product of biodegradable polyester storable for long period
Inventor: DOI TAKESHI
IPC: C08K5/098
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a water-based product of a biodegradable polyester, storable for a long period. SOLUTION: This water-based product of the biodegradable polyester is obtained by emulsifying a polyester-based biodegradable plastic in which the carboxylic acid is neutralized by an alkali material, by using an emulsifier.
Patent JP-2004017605-A (JP)
Title: Printer
Inventor: YAMADA AKIHIRO
IPC: H04N1/32
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize (customize) music stored as a sound by editing the music stored as a sound as identification music of operation states.  <P>SOLUTION: In a printer 301, musical compositions (audio data) are stored in a RAM 303 and a memory device 306 as a sound. The musical compositions (audio data) stored as a sound are edited as identification music, using operation keys comprising an LCD panel module 308. The edited "selected musical compositions (audio data)" are each allotted to operation states such as a printing state, an error state and a standby state, using the operation keys 270 comprising the LCD panel module 308 so that the "selected musical composition (audio data)" is outputted from a sound outputting part 304 as a sound at the time of each operation state for notifying the operation state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023082-A (JP)
Title: Printed circuit board
Inventor: KURODA SHIRO
IPC: H05K3/34
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent solder bridges or solder migration between lands due to a narrow gap between a mounted part and a printed circuit board part mounting surface in a process of mounting a male connector or the like.  <P>SOLUTION: In a printed circuit board, having a plurality of through-holes 4 and lands formed at both ends of the through-holes 4, with the lands positioned apart from each other on the substrate surface, the diameter of a land 5a formed at one end of each through-hole 4 is different from that of a land 5b formed at the other end of each through-hole 4, and the surface of the land 5a formed at one end of each through-hole 4 is covered by a resist 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032043-A (JP)
Title: Semiconductor integrated circuit and compiler
Inventor: AEBA KIMIHIKO
IPC: H03K19/173
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and a compiler which can make effective use of a programmable device region (FPGA region).  <P>SOLUTION: The semiconductor integrated circuit 10 includes therein an FPGA 11 whose circuit structure can be rewritten, a CPU 12, a circuit configuration means 14 for constituting a desired circuit 13 in the FPGA 11, a memory configuration means 16 for extracting an unused part by the circuit 13 in the FPGA 11 and constituting an internal memory 15 in the unused part, and a memory access means 17 with which the CPU 12 acquires an instruction or data stored the internal memory 15. Thus, the memory 15 having no configuration information can be automatically structured in an unused region in the FPGA 11 to make effective use of the FPGA region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028180-A (JP)
Title: Hydraulic automatic tensioner
Inventor: NAKAO GORO
IPC: F16F9/36
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost hydraulic automatic tensioner in which a retaining ring for preventing slip-off of an oil seal can be demounted and the mounting condition of the retaining ring can be visually confirmed.  <P>SOLUTION: By press-fitting the oil seal 30 in an opening end of a cylinder 1 and forming the retaining ring 31 for preventing slip-off of the oil seal 30 in the cap shape provided with a cylindrical part 33 on the outer periphery of an annular plate 32, an engaging piece 35 is formed in the cylindrical part 33. The engaging groove 36 with which the engaging piece 35 is engaged is formed on the outer periphery of the cylinder 1 so as to visually confirm the mounting of the retaining ring 31 form the outside. When molding the die cast of the cylinder 1, the engaging groove 36 is formed at the same time, thereby dispensing with the cutting processing so as to reduce the cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080066-A (JP)
Title: Method for forming titanium oxide photocatalyst thin film on base material, and laminated body
Inventor: OTSU SHIGEMI
IPC: B01J37/34
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a titanium oxide photocatalyst thin film by which the photocatalyst thin film can be formed on a base material at a low temperature by a simple process and device, and to provide a laminated body having the titanium oxide photocatalyst thin film on the base material. SOLUTION: The method for forming the titanium oxide photocatalyst thin film on the base material includes a treatment process comprising irradiating the titanium oxide thin film provided on the base material with ultraviolet rays under vacuum or a reducing gas atmosphere while keeping the temperature of the base material at a temperature of >=25 and <=300 deg.C.
Patent JP-2004030310-A (JP)
Title: Device, system, method, and program for retrieving object
Inventor: TAKEMURA TOSHINORI
IPC: G06F15/16
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object retrieving device for improving the efficiency of communications between objects by allowing the objects present in a large-scale distributed system hierarchized on a tree to share object reference information needed to communicate with each other.  <P>SOLUTION: An object 3Yz generates reference information of the object 3Yz itself and inputs the reference information to an object 311 to be its root. The reference information inputted to the root object 311 is stored in a root object storage part 3113. Next, a reference information propagating means 3114 propagates the reference information stored in the reference information storage part 3113 to low order objects to propagate the reference information to all of the low order objects, making them store the reference information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031207-A (JP)
Title: Electron beam irradiation equipment and scanning electron microscope apparatus
Inventor: UENO RIE
IPC: H01J37/28
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron microscope apparatus capable of observing a large size sample without cutting by improving inconvenience caused by a small sample chamber of a conventional electron microscope apparatus.  <P>SOLUTION: An electron beam irradiation angle to a sample and a detection angle are made variable by setting a mirror cylinder and a detector on a container on a semicircular ball with a small electron beam generator.By observing the sample in a state that the container is put on the large size sample, observation from the different angle is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034456-A (JP)
Title: Inkjet recording sheet and its formed piece
Inventor: YAMAMOTO HIROMINE
IPC: B41J2/01
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent inkjet recording sheet, in which no crack develops even under the condition that forming is applied thereto and consequently no lowering of image density results though the fundamental properties of the conventional inkjet recording sheet are kept as they are.  <P>SOLUTION: In the inkjet recording sheet comprising a base material and an ink accepting layer, formable thermoplastic plastic film is employed as the base material and a layer including a calcium carbonate-containing filler and a binder made of a resin having the 100% modulus of 0.1 to 40 MPa or a layer including the filler, the binder made of the resin having the 100% modulus of 0.1 to 40 MPa and a plasticizer is employed as the ink accepting layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040639-A (JP)
Title: Image-printing apparatus and method
Inventor: INABA ISAO
IPC: H04N5/91
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To substatially eliminate loss of time, and at the same time, to disable unnecessarily occupying of photographic space.  <P>SOLUTION: A system is completely executable, in which a flow from photographing to output (printing, etc.) is divided into processes in detail, and users move (must move) following proceedings of a series of processes. A plurality of photographing parts B and C consist of a plurality of photographing spaces 13 and 18, which are mutually independent and photographing devices. Users move in order the photographing spaces 13 and 18, and complete the photographing of a series of a play, by photographing in the respective photographing spaces 13 and 18. Each time a user R1 of a 1st group moves each process, users R2 and R3 of a 2nd and a 3rd groups move each space following proceedings of the play (photographing, etc.). By this means, users secure long play time and an operator can obtain high processing rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038047-A (JP)
Title: Active matrix substrate, method for manufacturing same, and display device using same
Inventor: OBA TOMOFUMI
IPC: H01L29/786
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the current leakage between pixel electrodes relating to an active matrix substrate adequate for use in a liquid crystal display device etc., a method for manufacturing the same, and a display device using the same.  <P>SOLUTION: An organic insulating layer 9 is disposed on a substrate 1 formed with scanning lines, signal lines 12 and switching elements 30 disposed near their intersections and the pixel electrodes 10 conducted to the switching elements 30 through contact holes 18 are formed on this layer 9. The surface layer parts of the layer 9 in the regions where the pixel electrodes 10 are not formed are partly removed to expose the ground surface portions of the layer 9 having a high surface resistance in the regions between the adjacent pixel electrodes 10, by which the current leakage between the pixel electrodes 10 through the surface of the layer 9 is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043530-A (JP)
Title: Formwork for concrete and composition for manufacturing the same
Inventor: WAKIZAKA OSAMU
IPC: E04G9/05
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastomer-made formwork for concrete which is excellent in durability against a high alkalinity at a high temperature in concrete hardening; a shuttering excellent in workability in its manufacture; and a composition for manufacturing the formwork.  <P>SOLUTION: A formwork for concrete made of a polyurethane elastomer of which the hardness at 25°C after an immersion test in an aqueous alkali solution with a pH of 13 at 85°C for 10 days is 55-90 and the maintenance factor of tear strength is 80% or higher is provided, and so is a polyurethane elastomer composition used for manufacturing the formwork. Specifically, they are obtained by using an isocyanate-group-containing prepolymer, an active hydrogen compound, and if necessary a plasticizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045085-A (JP)
Title: Crossover voltage evaluation method and inspection device
Inventor: SHIRASAKI MOTOYASU
IPC: G01R31/319
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a 100% inspection in a shipment inspection by simplifying crossover voltage evaluation.  <P>SOLUTION: Timing T1, T2, T3, T4 when differential signals VsO, Vs1 coincide with H-side reference voltage V2 and L-side reference voltage V1 respectively near a crossover where one differential signal VsO outputted from an interface such as a USB falls and the other differential signal Vs1 rises, are measured. Based on the result of timing measurement, pass-fail determination is performed. In the case of determining pass, the linear approximation of signal waveform of the differential signals VsO, Vs1 near the crossover is performed to compute the crossover voltage of the crossing differential signals VsO, Vs1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048257-A (JP)
Title: Oscillator apparatus and communication device
Inventor: KURISU TORU
IPC: H03B5/18
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and costs of an oscillator apparatus for outputting a plurality of oscillation signals having different frequencies and a communication device having the oscillator apparatus.  <P>SOLUTION: In the oscillator apparatus for outputting two oscillation signals having different frequencies, two sets of oscillation circuits including lines 21b, 21c and FETb, FETc that are active elements are provided on a board 25, and respective magnetic fields of two resonance modes (TE01δ(z) and TM01δ(y) modes) that are generated in a dielectric resonant element 1 and have different frequencies are connected to the respective lines 21b, 21c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047726-A (JP)
Title: Method for manufacturing adhesive sheet with incorporated vertical connecting conductor bump
Inventor: KAWAGUCHI HITOSHI
IPC: H01L21/60
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package, in which a disposition of a solder ball is facilitated, a removal of cleaning a residual flux after a solder connection and filling of an underfill are not required, an electrical insulation is held even under a high-temperature and high humidity atmosphere and a solder connection with high connecting strength and reliability can be performed, and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing an adhesive sheet, containing the solder ball previously disposed for connecting a semiconductor element 7 to a printed circuit board 8 at a position corresponding to an i/o terminal of the element, includes the steps of laminating a dry film having second adhesive properties on a bump aligned previously and disposed on a first dry film having adhesive properties, and incorporating the bump retained aligned and disposed in the adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056842-A (JP)
Title: Door opening/closing regulator
Inventor: SHIBUYA IKUO
IPC: H05K5/03
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing regulator which is simple in structure and inexpensive.  <P>SOLUTION: A rotating member 42 is equipped with an arm 44 on main door side which has a tip 44a capable of abutment on a main door 2, and an arm 45 on sub door side which has a tip 45a capable of abutment on a sub door 3. When the rotating member 42 is in the state of abutment on a lower limit stopper 46 by its dead weight, the tip 44a of the arm 44 on main door side is on roughly the same level as a horizontal shaft 43. Also, when the rotating member 42 is in the state of abutment on the lower limit stopper 46 by its dead weight, the tip 45a of the arm 45 on sub door side is in a position higher than the horizontal shaft 43.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050873-A (JP)
Title: Air-conditioner
Inventor: TSUBONE KENJI
IPC: F25B40/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for controlling an air-conditioning function irrespective of an operating condition of a compressor to circulate a first heat transfer medium in a first circulation circuit.  <P>SOLUTION: This air-conditioner comprises a first circulation circuit B1 to circulate a first heat transfer medium, a second circulation circuit C1 to circulate a second heat transfer medium, a heat exchanger 18 and a first heat accumulator 8 to perform heat exchange between the first heat transfer medium and the second heat transfer medium, and a control device to control the heat transfer via either the heat exchanger or the first heat accumulator when the heat exchange is performed between the first heat transfer medium and the second heat transfer medium, and controls an air temperature by the heat of the second heat transfer medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049523-A (JP)
Title: Method and equipment for controlling running vehicle
Inventor: KATSURA SEIICHIRO
IPC: B62K17/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To relax an impact force caused by an impact, or the like, with an obstacle, or the like, and to obtain desired operation characteristics even when the situation of a running surface changes.  <P>SOLUTION: An output of a joystick 2 is converted into a power command F<SB>hum</SB>in a virtual translation direction and a power command N<SB>hum</SB>in a rotatory direction and they are inputted to a translation direction control system 10 and a rotational direction control system 20. The power commands F<SB>hum</SB>and N<SB>hum</SB>are inputted to compliance control means 12 and 22, while high-frequency components of external forces F<SB>anv</SB>and N<SB>anv</SB>applied to a wheelchair 1 and estimated by a counter force estimating means 7 are inputted to compliance control means 13 and 23, and a compliance control is conducted on a human input and the external forces. Outputs of the control means 11 and 21 are subjected to coordinate transformation, converted further into current signals and given to the running vehicle 1. The low-frequency components of the counter force are inputted to an adaptive control means 18 and a conversion coefficient for the power command F<SB>hum</SB>is varied by a value corresponding to the friction force between the wheelchair 1 and the running surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055923-A (JP)
Title: Device for supplying electronic component and device for mounting electronic component
Inventor: NUNOYAMA MITSURU
IPC: H05K13/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supplying electronic components and a mounting device for mounting electronic components both of which can improve the mounting efficiency of an electronic component.  <P>SOLUTION: A tape cartridge 6 is provided with a reel-holding mechanism 61 which rotatably holds a reel 4, a package feeding mechanism 62 which sends an embossed tape 5 wound around the reel 4 held by the reel-holding mechanism 61 to a mounter, and a cover tape peeling mechanism 63 which simultaneously peels off a cover tape 53 when the embossed tape 5 is sent to the mounter. The cover tape peeling mechanism 63 is provided with a cover tape guide section 64 which guides the peeled cover tape 53, and a supporting roll 651 and an energizing roll 652 both of which holds the guided cover tape 53 between them. Each of the rolls 651 and 652 is provided with a peeling section body 65, which peel the cover tape 53 from a tape body 51 by applying tension to the cover tape 53 and a cover tape send-out section 66 which sends out the peeled cover tape 53 to the outside of the tape cartridge 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058702-A (JP)
Title: Seat cushion frame
Inventor: KAMEI YASUHIKO
IPC: B60N2/90
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight while securing strength by avoiding stress concentration to a frame side panel.  <P>SOLUTION: A seat cushion frame is provided with frame side panels 13, 14. A whole circumference flange 18 which is continuously bent and projected in outside frame side surface 16 is provided on an outer circumference of the frame side panels 13, 14. A force transmission part 30 is attached on an inside frame side surface in a range surrounded by the flange 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016804-A (JP)
Title: Tick-killing microwave oven
Inventor: MASUNO TOSHIO
IPC: A61L2/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven for killing and exterminating ticks and sundry germs at a time, while treating human skin with drugs, in view of the present situation regarding modern medicine in which exterminating ticks (itch mite) is so difficult that even drugs containing agrochemicals are on sale for a battle against the ticks, and one out of three people suffers from atopic dermatitis caused mainly by the ticks.  <P>SOLUTION: Dry bedding 25 inhabited with ticks, a steam generator 24, and a steam suction apparatus 30 are put in a bag 15 that is usable in microwave ovens. The bag is placed in a microwave oven and intermittent venting 29 of air and steam is effected to allow electrons to instantaneously penetrate the bedding under the heat and pressure of the steam to kill ticks and sundry germs. The bedding is immediately usable, and easily creates an anti-tick environment. It is excruciatingly painful for humans not to be able to scratch an itch. For those people, widespread use of the tick-killing microwave oven is desirable. It will gain widespread use for exterminating the ticks causing atopic dermatitis and the itch mite, in each hospital and home care.  <P>COPYRIGHT: (C)2004,JPO