baber/WOPTO huggingface dataset:
Patent TW-484293-B (TW)
Title: Secure packet processing
Inventor: VERHOORN FRANK C III
IPC: H04L9/10
Filed: 2000-05-22
Granted: 2002-04-21
Abstract: A secure packet processor (55) includes a buffer (210), a cryptographic engine (216) and an authentication engine (218). The buffer (210) is adapted to receive a secure packet that includes encrypted data and indicates an authentication signature. The cryptographic engine (216) is adapted to decrypt the encrypted data to produce an indication of second data. The authentication engine (218) is adapted to use the encrypted data to validate the signature concurrently with the decryption of at least a portion of the decrypted data. The authentication engine (218) and the cryptographic engines (216) may also be adapted to concurrently validate and encrypt data of an unsecure packet.
Patent TW-426838-B (TW)
Title: Label holders for display shelves
Inventor: ORTIZ ALONSO JOSE ANTONIO
IPC: A47F5/00
Filed: 2000-05-29
Granted: 2001-03-21
Abstract: Label holder for display shelves with a longitudinal grooved front, comprising a grooved bar which aids in mounting to the front edge of the display shelf, and a transparent plate which is mounted on the external surface of the grooved bar, said plate provided with a wall which is inserted into the front edge of the display shelf, with the external wall ending in its open bottom end in a longitudinal recess which is open on the top, with the length of the transparent plate approximately equal to that of the bar and ending on its bottom in a longitudinal ribbing approximately equal in cross section to that of the recess which ends the external wall of the grooved bar.
Patent TW-518883-B (TW)
Title: Luminance characteristic measurement method and instrument for CRT
Inventor: NISHIKAWA NOBUHIRO
IPC: H04N17/00
Filed: 2000-06-23
Granted: 2003-01-21
Abstract: To provide a luminance characteristic measurement instrument for CRT to measure the luminance characteristic or display characteristic such as inverse profile of a CRT with high accuracy at a high speed. A data fetch control section 2 of this luminance characteristic measurement instrument changes the raster size to display a test pattern, consisting of a plurality of longitudinal or lateral stripes generated by a signal generator 4 onto a color CRT 6, in a way such that the relative positions of phosphors in each stripe differs from each other. The image of this test pattern is picked up by a CCD camera 3, and the data fetch control section 2 fetches the picked-up image. The emission position and the luminance level of each stripe of the emission phosphor are calculated from the picked-up image, and the luminance distribution of the test pattern in units of stripes (luminescent-non-luminescent-luminescent parts) is calculated by rearranging the luminance levels, based on the light emission position and a display device 52 displays the result of calculation.
Patent TW-448293-B (TW)
Title: Laser inspection device
Inventor: FUNAOKA KOJI
IPC: G01N21/88
Filed: 2000-07-10
Granted: 2001-08-01
Abstract: The present invention provides a laser inspection device which can certainly and speedily inspect a concave part which is provided in a substrate. The laser inspection device is equipped with a light source 13 which outputs laser beam; application means 5, 33, 34 which irradiate the laser beam 7 outputted from the light source 13 to a desired position of a subject 21 to be detected; a first detection means 2 which detects fluorescence 8 generated from the subject 21 to be detected which is irradiated by the laser beam 7; a second application means 3 which detects reflecting light 8 scattered on a surface of the subject 21 to be detected which is irradiated by the laser beam.
Patent TW-542712-B (TW)
Title: Device for the protected operation of neuroprostheses, and method therefor
Inventor: ECKMILLER ROLF
IPC: A61N1/372
Filed: 2000-08-01
Granted: 2003-07-21
Abstract: The invention relates to a system for the protection of neuroprosthesis operation against unauthorized access to the function or operating data, which system is assigned to neuroprosthesis for treating functional disorders of the nervous system. This neuroimplant protection system (NIS) is characterized, in particular, in that at least one neuroprosthesis component is in contact or, respectively, operational connection with nerve tissue, neuroprosthesis operation takes place only during the period of a specific authorization, or/and comprises an authorized data transmission between external component and implanted component or/and an authorized communication for monitoring or/and defining the neuroprosthesis functional state, or/and the communication between external and implanted component is in encrypted form.
Patent TW-I234546-B (TW)
Title: Polysilicon formation method
Inventor: TZENG TZ-FENG
IPC: H01L29/786
Filed: 2000-08-18
Granted: 2005-06-21
Abstract: One kind of polysilicon formation method, in which one amorphous silicon layer is formed on a transparent substrate and subsequently one beam louver of super-resolution near-field structure is installed onto the amorphous silicon layer. Then one excimer laser beam is used to penetrate the beam louver and irradiates on the amorphous silicon layer to convert the amorphous silicon into the polysilicon. When the excimer laser beam penetrates the beam louver, the super-resolution near-field structure will enhance the beam strength to make the strength of laser beam irradiating on amorphous silicon layer greater than that of the original laser beam; wherein super-resolution near-field structure comprises one 1st dielectric layer with thickness of around 20 nm, one 2nd dielectric layer with thickness of around 170 nm, and one activation layer in between the 1st dielectric and 2nd dielectric layers, with thickness of around 15 nm.
Patent TW-482891-B (TW)
Title: Measurement method of interferometric ellipsometer and electro-optic system
Inventor: JOU CHENG
IPC: G01N21/41
Filed: 2000-08-28
Granted: 2002-04-11
Abstract: The present invention proposes a novel measurement method of interferometric ellipsometer and electro-optic system, wherein a Mach-Zehnder interferometer, differential amplifier and amplitude demodulation device is used to complete the real-time measurement of the ellipsometric parameters, and which can be applied in the dynamic measurement of the gap between two interfaces.
Patent TW-486686-B (TW)
Title: Image display
Inventor: AKIMOTO HAJIME
IPC: G09G3/36
Filed: 2000-11-10
Granted: 2002-05-11
Abstract: The present invention relates to a liquid crystal image display capable of displaying high quality images. A liquid crystal image display incorporating polysilicon TFTs in buffers displays vertical streaks caused by buffers having different offset voltages, which significantly lower image quality of the display. By holding buffer outputting switches off and shorting the signal lines fed with image signal voltages from the same image data, it is able to prevent vertical streaks from occurring.
Patent TW-517500-B (TW)
Title: Contrast sensitive variance based adaptive block size DCT image compression
Inventor: THYAGARAJAN KADAYAM
IPC: H04N19/122
Filed: 2000-12-06
Granted: 2003-01-11
Abstract: A system and method for image compression utilizing adaptively sized blocks and sub-blocks of discrete cosine transform coefficient data is presented. A block size assignment element in the encoder selects the block or sub-block of an input block of pixels to be processed. The selection is based on the variance of pixel values. Blocks with variances larger than a threshold are subdivided, while blocks with variances smaller than a threshold are not subdivided. A transform element transforms the pixel values of the selected blocks into the frequency domain. The frequency domain values may then be quantized, serialized, and variable length coded in preparation for transmission.
Patent TW-474991-B (TW)
Title: Membrane protein polypeptide having function of pre-B cell proliferation and the encoded gene thereof
Inventor: HIRANO TOSHIO
IPC: C12N15/12
Filed: 1994-10-13
Granted: 2002-02-01
Abstract: The invention relates to a gene encoding for a novel membrane protein peptide with the function of supporting activity of pre-B cell proliferation, a vector carrying the gene, a transformant transformed by the vector, and a production process for the novel membrane protein polypepide using the above gene. Also, this invention provides a monoclonal antibody recognizing the novel membrane protein peptide that supportive to activity of pre-B cell proliferation. The invention relates to a gene coding for a novel membrane protein polypeptide having the function of supporting activity of pre-B cell proliferation, bearing the whole or part of the sequence comprising 180 amino acid residues, and also a process for producing the novel polypeptide by transforming host cells with a vector containing the above gene and culturing the transformant to obtain the novel membrane protein peptide, and a monoclonal antibody that recognizes the novel polypeptide. The above gene codes for a membrane protein having the function of supporting pre-B cell proliferation. The invention process permits mass production of uniformed novel membrane protein polypeptides and also production of a monoclonal antibody that recognizes the polypeptide. Thus it is possible to prepare a reagent for the identification and clinical diagnosis of rheumatoid arthritis (RA).
Patent TW-540004-B (TW)
Title: IC card
Inventor: NISHIZAWA HIROTAKA
IPC: B42D15/10
Filed: 2000-12-28
Granted: 2003-07-01
Abstract: To solve the problem, an IC card MC2 has a card base material 1A where a semiconductor integrated circuit chips 4 and 5A are mounted and a plurality of connector terminals 2 are formed and exposes the connector terminals from the casing. The connector terminals are arranged in a staggered manner in a plurality of columns between adjacent columns to each other in front of or at the back of an IC card insertion direction. A relatively simple configuration where the projection quantity of the socket terminal of a card socket is changed and one vertical column is arranged can be adopted by adopting a staggered arrangement. When the connector terminal arrangement of a lower IC card is adopted to a specified connector terminal column as it is, and the dedicated function of an upper IC card, which is allocated to another staggered connector terminal column is allocated with respect to it, lower compatibility also can easily be realized.
Patent TW-491742-B (TW)
Title: Drilling program generator for CNC
Inventor: WU MING-HUNG
IPC: B23B39/08
Filed: 2001-01-08
Granted: 2002-06-21
Abstract: The present invention relates to a drilling program generator for CNC, and a method for generating CNC drilling program, and a computer readable recording medium for recording the function for the computer executing generating CNC drilling program. According to the present invention, a customer is only required to provide the original program and input the drilling-related data, then a series of complicated layout and computation are completed by the CNC drilling program generator of the present invention, with no need for executing CAD/CAM or PE2, nor manual computation. Thus, the drilling program can have high precision, the efficiency can be greatly improved, and the labor cost is reduced.
Patent TW-I233007-B (TW)
Title: Powder accommodating container, powder emitting device, and image forming apparatus
Inventor: TERAZAWA SEIJI
IPC: G03G15/08
Filed: 2001-01-05
Granted: 2005-05-21
Abstract: The present invention provides a powder accommodating container without inclination even when using flexible bag in upright usage, and reducing the deterioration of powder emission caused by collapse and the remaining of too much powder, and the powder eliminating device using the container, and the image forming apparatus. The solution of the present invention is that the powder accommodating container is composed of a flexible bag for accommodating the powder, and is configured with a carbon-powder-emitting portion composed of a cone portion and a nozzle portion; and, a means for maintaining the shape under the state with the bag configured; and, a collapse-eliminating means for eliminating the collapse effect occurring in the conic portion and the nozzle portion.
Patent TW-I291954-B (TW)
Inventor: KATSUMASA HARADA
IPC: C07D317/54
Filed: 2001-01-31
Granted: 2008-01-01
Abstract: The present invention is to provide a process for producing piperonal which comprises continuous three steps of:   (A) an addition reaction step wherein 1,2-methylenedioxybenzene and glyoxylic acid are reacted to form 3,4-methylenedioxymandelic acid in the presence of a strong acid, (B) an extraction step wherein an organic solvent is then added to a reaction mixture and the mixture is neutralized with a base to extract 3,4-methylenedioxymandelic acid in an organic solvent layer, and separating the organic solvent layer and an aqueous layer, and (C) an oxidation reaction step wherein the aqueous layer is removed and the organic solvent layer is concentrated, and then, nitric acid is added to a concentrate, and the 3,4-methylenedioxymandelic acid and nitric acid are reacted to form piperonal.
Patent TW-552578-B (TW)
Title: Sound absorbing material
Inventor: EMIRZE ARARAD
IPC: D04H3/016
Filed: 2001-02-01
Granted: 2003-09-11
Abstract: The invention relates to a sound absorbing material, made from a microfilament non-woven fabric having a mass per unit area of 40 to 300 g/m<2>, in which a non-woven fabric is made from melt-spun, drawn, multi-component endless filament having a titer of 1.5 to 5 dtex and directly laid down to form a fibrous web. The multi-component endless filaments, optionally after pre-bonding, are split at least to 80% to form micro-endless filaments having a titer of 0.1 to 1.2 dtex and bonded.
Patent TW-504626-B (TW)
Title: Method and system for facilitating electronic circuit and chip design using remotely located resources
Inventor: ROBERTSON WILLIAM H
IPC: G06F17/50
Filed: 2001-05-31
Granted: 2002-10-01
Abstract: A multi-faceted portal site acts as a server in the context of an n-tier client/server network, and connects electronic designers and design teams to design and verification tool and service providers on the other through a single portal site. Tools and services accessible to users through the portal site include electronic design automation (EDA) software tools, electronic component information, electronic component databases of parts (or dynamic parts), computing and processing resources, virtual circuit blocks, design expert assistance, and integrated circuit fabrication. Such tools and services may be provided in whole or part by suppliers connected to the portal site. Users accessing the portal site are presented with options in a menu or other convenient format identifying the tools and services available, and are able to more rapidly complete circuit designs by having access to a wide variety of tools and services in a single locale. The portal site may facilitate purchase, lease or other acquisition of the tools and services offered through it. The portal site tracks the movements of users through the portal site in order to learn about the design preferences and design approaches of users individually and in the aggregate. Previous actions taken by the user and by similarly-situated users may be considered in determining which information presented to the user, or in what order to present information to the user, thereby providing contextually-driven access.
Patent TW-477912-B (TW)
Title: Image processing apparatus and method
Inventor: EBIHARA HITOSHI
IPC: G06T15/00
Filed: 2001-03-23
Granted: 2002-03-01
Abstract: An apparatus for processing image data to produce an image for covering an image area of a display includes a plurality of graphics processors, each graphics processor being operable to render the image data into frame image data and to store the frame image data in a respective local frame buffer; a control processor operable to provide instructions to the plurality of graphics processors; and at least one merge unit operable to synchronously receive the frame image data from the respective local frame buffers and to synchronously produce combined frame image data based thereon.
Patent TW-510066-B (TW)
Title: Method for instantly fusing and processing antenna
Inventor: LIN JIAN-MING
IPC: H01Q1/00
Filed: 2001-04-06
Granted: 2002-11-11
Abstract: There is provided a method for instantly fusing and processing antenna, which can sleeve a coil on one terminal of a metal base, and place the metal base and coil in a corresponding hole of a plastic external sleeved tube. The metal base is preset with a heating face for performing a fast heating thereto. The outer face of the metal base and the inner wall of the corresponding hole of the plastic external sleeved tube are formed as a heat conductive fusing face for jointing the metal base and the external sleeved tube, and fixing the coil therein. Accordingly, it is able to decrease the defective rate of product and increase the processing efficiency while maintaining the diameter, distance and length of the coil.
Patent TW-I224890-B (TW)
Title: Device for demodulating an amplitude-modulated signal
Inventor: MORAND SEBASTIEN
IPC: H03D1/18
Filed: 2001-04-13
Granted: 2004-12-01
Abstract: A device for demodulating a modulated signal resulting from the amplitude modulation of a sinusoidal signal having a frequency fo by a signal having a frequency fm according to an unknown modulation factor; said device being characterized in that it includes a transistor (10) the grid of which is connected to said modulated signal (Et) so as to obtain a derivative signal (St) at the output of said transistor equal to a power N of said modulated signal, N being an integer greater than 1, and a filter designed to select the frequency component fm in the transistor's output signal.
Patent TW-505767-B (TW)
Title: Humidifier
Inventor: SUZUKI DAISUKE
IPC: F24F6/00
Filed: 2001-07-11
Granted: 2002-10-11
Abstract: This invention is to provide a humidifier, particularly to provide a humidifier with high capacity of sterilization. This invention relates to a humidifier in which either one switch selected among automatic-running switch 81, high-running switch 83 and low-running switch 85 is in ""ON"" state and in operation, should be OFF by that switch. Therefore, microprocessor 72 is actuated, output of H signal from second output terminal 722 being stopped, seventh transistor 95 being in ""OFF"" state, second relay-coil 94 being demagnetized, and second relay-switch 56 being in ""OFF"". When second relay-switch 56 is in ""OFF'' state, fan motor 58 is disconnected, fan for discharging being stopped, and humidifying operation of humidifier being terminated. Moreover, microprocessor 72 is actuated, a signal similar to that in low-running operation being outputted through signal control output circuit 78. Thus, the power, such as 20 cycle, to electrode 10 is continued, and the water within water reservoir 6 being sterilized.
Patent TW-522049-B (TW)
Title: Method of applying chemical anchoring adhesive
Inventor: SURJAN JAMES E
IPC: F16B13/14
Filed: 2001-07-26
Granted: 2003-03-01
Abstract: A method of applying a chemical anchoring adhesive to the interior of a borehole includes the steps of providing a highly viscous, self-contained slug of chemical anchoring adhesive, inserting the slug into the borehole, providing an anchor pin, and driving the anchor pin into the borehole using a driving tool that imparts rotary motion to the anchor pin. The adhesive slug includes a first part having a first color and including a resin, and a second part having a second color different from the first and including a curing agent. The rotary motion of the anchor pin mixes the first and second parts together to form a substantially homogeneous composition having a third color different from the first and second colors. The visual indication provided by the third color notifies the worker when the mixing is complete, saving time and money at the construction site while minimizing the occurrence of defective or insufficient mixing.
Patent TW-498535-B (TW)
Title: Method for forming high resistance resistor with integrated high voltage device process
Inventor: TSAI YUAN-LI
IPC: H01L27/00
Filed: 2001-08-03
Granted: 2002-08-11
Abstract: In this invention, the high voltage device combined with mixed mode process by using un-doped polysilicon layer instead conventional polysilicon layer. In high resistance area is not ion implant until source region and drain region formed. In this high resistance area: first, etch oxide-nitride-oxide layer, second, ion implant process by using BF2 implant to the un-doped polysilicon layer to formed resistor. The resistance is controlled by adjusting dosage of BF2. Next performing contact etched, the high dosage of BF2 implant to high resistance area to reduced resistance between contact and resistor.
Patent TW-515076-B (TW)
Title: Protection diode for improved ruggedness of a radio frequency power transistor and self-defining method to manufacture such protection diode
Inventor: MAGNEE PETRUS HUBERTUS CORNELI
IPC: H01L21/8222
Filed: 2001-08-27
Granted: 2002-12-21
Abstract: A semiconductor arrangement including: a substrate having a substrate layer (13) with an upper and lower surface, the substrate layer (13) being of a first conductivity type; a first buried layer (12) in the substrate, extending along said lower surface below a first portion of said upper surface of said substrate layer (13), and a second buried layer (12) in the substrate, extending along said lower surface below a second portion of said upper surface of said substrate layer (13); a first diffusion (26) in said first portion of said substrate layer (13), being of a second conductivity type opposite to said first conductivity type and having a first distance to said first buried layer (12) for defining a first breakdown voltage between said first diffusion (26) and said first buried layer (12); a second diffusion (45) in said second portion of said substrate layer (13), being of said second conductivity type and having a second distance to said second buried layer (12) for defining a second breakdown voltage between said second diffusion (45) and said second buried layer (12); said first distance being larger than said second distance such that said first breakdown voltage is larger than said second breakdown voltage.
Patent TW-479094-B (TW)
Title: Earth bag
Inventor: ICHIKAWA KENJI
IPC: E02B3/04
Filed: 2001-08-31
Granted: 2002-03-11
Abstract: It provides an earth bag which rises as soon as it absorbs water without leaking out its content while rising and is available for quick preparation work. An earth bag 1 consists of an outer bag 2 available for water penetration and an inner bag 3 that is housed inside the outer bag 2. The inner bag 3 made of material of water-solubility, houses content 4 which consists of water absorbing resin of water swell and water absorbing fiber powder.
Patent TW-544529-B (TW)
Title: Objective lens for optical head
Inventor: YAMANOUCHI TAKASHI
IPC: G11B7/135
Filed: 2001-10-04
Granted: 2003-08-01
Abstract: An objective lens for an optical head converges a first laser beam having a relatively short wavelength and a second laser beam having a relatively long wavelength on a first optical disc (DVD) and a second optical disc (CD), respectively. The protective layer of the first disc is thicker than the protective layer of the second optical disc. The objective lens is compensated for astigmatism with respect to the first beam, which is incident on the objective lens as an off-axis beam at a predetermined incident angle, by providing on-axis astigmatism corresponding to wave front aberration greater than or equal to 0.01 lambda (rms), and the objective lens is configured such that the coma is compensated in a case where the first laser beam is converged on the first optical disc better than in a case where the second laser beam is converged on the second optical disc.