baber/WOPTO huggingface dataset:
Patent JP-2002101062-A (JP)
Title: Multicarrier communication system and radio receiver
Inventor: AKIBA TAKANOBU
IPC: H04B7/12
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance C/N using a narrow band transmission with strong frequency selectivity phasing, and to use idle frequencies effectively. SOLUTION: In a modulator 12 of a transmitter, after transmission data 11 is split into a plurality of data, they are modulated by the use of carriers of different frequencies, respectively; and after they have been band-restricted through each independent filter, they are transmitted as multicarriers. In a receiver, a plurality of carriers from a BPF 20 are input into a detector 21, and the detector 21 fetches out each of the plurality of multicarriers through a plurality of narrow-band filters provided in correspondence to each carrier; and after a demodulator 22 demodulates each carrier, they are combined. The filter in the transmitter and the filter in the receiver are both provided independently in each carrier, and the band restriction of each transmission system can be changed adaptively.
Patent JP-2002108382-A (JP)
Title: Animation method and device for performing lip sinchronization
Inventor: OTO YASUNORI
IPC: G10L15/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide animation technique capable of automatically generating an animation automatically including a mouth part according to voice data, etc. SOLUTION: Voice data are received and a phoneme analysis is taken to generate phoneme events along a time base (31). A mouth-shape animation corresponding to one or more phonemes is weighted and added to generate an animation of a distinctive or vague mouth shape corresponding to an articulate or obscure phoneme (32). For a phoneme whose mouth movement is earlier than pronunciation, the phoneme event is made earlier than voice data timing.
Patent JP-2002108893-A (JP)
Title: Management device for document information
Inventor: NOMOTO MASAKO
IPC: G06F17/30
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a management device of document information for sorting properly the document elements contained in a document, specifying effectively the described parts of primary information of the document by means of sorting the document elements, extracting or retrieving the information of high accuracy and also sorting properly the unsorted documents. SOLUTION: A fact expression database 3 that defines the nounal or verbal expressions showing the facts contained in a document set and also defines sorting these expressions is referred to and a fact expression extraction means 13 extracts the appearance information on the expressions defined by the database 3 as an intra- document element fact expression information 6 by each document element of every document. A document element resemblance comparison means 14 compares resemblance of document elements of every document with each other by using the document element information 5 describing the information on the appearing positions of document elements and the information 6.  A document element sorting decision means 15 sorts the document elements and then an information extraction means 16 extracts information with high accuracy by using the document element sorting and the fact expression information. Meanwhile, information is retrieved and documents are sorted in the same way.
Patent JP-2002112342-A (JP)
Title: Telephone terminal call device
Inventor: SUZUKI FUMITADA
IPC: H04W88/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a telephone terminal call device that calls a telephone terminal at a date and hour desired by a user. SOLUTION: The telephone terminal calling device is provided with a means that receives a telephone number of a telephone terminal in the case that the telephone terminal call device is called from the telephone terminal via a network, a storage section 120 that receives voice or image information to be sent to the telephone terminal from the telephone terminal at a date and hour when the telephone terminal call device is to call the telephone terminal and stores the information in cross-reference with the telephone number, and a call control section 110 that uses the telephone number in cross-reference with the date and time when the date and hour comes to call the telephone terminal and transmits the voice or image information read from the storage section 120 to the telephone terminal.
Patent JP-2001331034-A (JP)
Title: Developer layer forming member and developing device
Inventor: NISHIDE SHUICHI
IPC: G03G15/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a developer layer regulating member capable of forming a uniform developer thin layer for a long time with simple constitution and surely preventing the lowering of image quality such as a white stripe, and to provide a developing device using the same. SOLUTION: This developer layer forming member press-contacts with the surface of a developer carrier driven to be rotated in a state where it carries developer, forms the thin layer of developer on the surface of the developer carrier and also electrifies the developer. When it is assumed that the contact pressure per unit area of the developer layer forming member is P, the line pressure of the developer layer forming member is R and the width of a nip where the developer layer forming member abuts on the developer carrier is (d), the values satisfy following relation. (1) P<=3000 kg/m2 (2) Rd>=0.0015 kg.
Patent JP-2002110376-A (JP)
Title: Illumination appratus
Inventor: GOSHIMA SHIGEO
IPC: H05B37/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an illumination apparatus in which the lighting control function is freely expanded or changed in accordance with the purpose. SOLUTION: A function plug 6 is installed on the expanded function terminal 3 an the signal generated by the function plug 6 according to the function is outputted to the control block 2 through the expanded function terminal 3. The control block 2 outputs a lighting control signal to the lighting device 4 for controlling the lighting, putting out, and dimming of the lamp 5 based on the signal outputted from the function plug 6. And the lighting device 4 converts in accordance with the lighting control signal the alternating current power supplied by the alternating current power source 7 through the control block 2, and performs lighting control of the lamp 5. And by exchanging the plural function plugs 6 having different functions according to the purposes, the lighting control method of the lamp 5 can be easily changed.
Patent JP-2002116452-A (JP)
Title: Liquid crystal device and method for manufacturing liquid crystal device
Inventor: YASAKA TSUTOMU
IPC: G02F1/1345
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device which can be easily adjusted during assembling. SOLUTION: The liquid crystal device is manufactured by using two substrates on which electrodes or the like are formed. The two substrates consist of an upper substrate and a lower substrate larger than the upper substrate. The lower substrate is rectangular and the upper substrate is arranged on the lower substrate in the position having a mounting region on both ends. An FPC is mounted in the outside of the mounting region of the lower substrate. The sealing hole of the liquid crystal device is formed on the longer side of the lower substrate and the FPC is mounted in the same direction as the sealing hole.  The opposite face to the sealing hole and the both side faces of the liquid crystal device are used as the holding region during assembling, and an FPC having a dummy pattern is mounted so as to prevent squeezing of the adhesive of an ACF out to the holding region and the mounting region.
Patent JP-2002114328-A (JP)
Title: Delivery system for package and delivery method for package
Inventor: TEZUKA TERUMASA
IPC: G06Q50/28
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system for a package and a delivery method for a package capable of efficiently and surely delivering a package to a delivery destination by one-time delivery without the necessity of re-delivery. SOLUTION: This system is provided with: a telephone number obtaining means 45 for obtaining the telephone number of the destination of a package from a slip of the package to be delivered; a telephone means 46 for calling the obtained telephone number of the destination before the delivery of the package; an inquiry means 47 for asking the called destination 6 about a delivery request time; a request time obtaining means 48 for obtaining the delivery request time replied from the destination 6 to the inquiry; and a delivery means 7 for delivering the package to the destination at the obtained delivery request time.
Patent JP-2002118257-A (JP)
Title: Diamond semiconductor device
Inventor: KOBASHI KOJI
IPC: H01L29/12
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a diamond semiconductor device for high power, which can carry a high current. SOLUTION: A diamond semiconductor device is constituted in a structure that a first diamond layer 1 consists of a high-orientation diamond film formed by a vapor synthesys and with a diamond layer 2 formed on the layer 1, a third diamond layer 3 and a thin insulating film 4 are selectively formed on this layer 2. Source and control electrodes 6 and 5 are respectively formed on the layer 3 and the film 4, which are formed in such a way, while a drain electrode 7 is formed on the side of the other main surface 1b of the layer 1 and a current between the source and drain electrodes 6 and 7 flows through a space limiting current mechanism.
Patent JP-2001193306-A (JP)
Title: Composite long service lift building
Inventor: TEZUKA TAKEHITO
IPC: E04H9/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a composite long service life building for compositely and volumetrically changeably constituting a building such as a commercial facility, an office and a house different in a construction plan by use by perpetuating a frame. SOLUTION: In a space formed of a column and a floorboard of pin joining, a frame is constituted of a main body structure part 2 for constituting a construction space constructed by an endurable structural material and a variable structural material and a horizontal load bearing element composed of a deformation control element 3 for supporting the main body structure part 2 to set a building different in a construction plan by use in the construction space to constitute the construction space as a large span and a high story to freely set the building different in the construction plan such as a commercial facility A, an office space B and a multiple dwelling house C to cope even with a change in the construction space in a several hundred-year period and a change in a living way over several generations.
Patent JP-2001119069-A (JP)
Title: Nitride semiconductor light emitting element
Inventor: NAKAMURA SHUJI
IPC: H01S5/343
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element having high emission output and a limited half peak width. SOLUTION: An active layer 15 has a quantum well structure. A first p-type clad layer 96a in a p-type clad layer 96 provided on the active layer 15 comprises a p-type nitride semiconductor containing aluminum and gallium and a second p-type clad layer 96b comprises a similar p-type nitride semiconductor having a band gap larger than that of the first p-type clad layer 96a.
Patent JP-2002079919-A (JP)
Title: Air wiper
Inventor: SHIMIZU HIROSHI
IPC: B60S1/54
Filed: 2000-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an air wiper eliminating the need for periodical exchange, which is needed for a rubber wiper, without damage to the surface of a window glass. SOLUTION: The air wiper 1 replaces the rubber wiper as an automatic window wiper attached to a front window glass of an automobile. The air wiper has nozzles, in a side-to-side sector narrow cylinder or thin plate form, with their ends directed from around the center at the lower side of the front window glass of the automobile to the upper side. The nozzle ends are in a radial form and the surface of the front glass of the automobile is curved from the lower side to the upper side, therefore permitting the installation of the nozzles in two or more lines. An air compressed by an air compressor utilizing the revolution of an engine of the automobile can be jetted from the nozzles.
Patent JP-2002129464-A (JP)
Title: Apparatus and method for dyeing by supercritical fluid
Inventor: TAKAO ITSURO
IPC: D06B23/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having solved problems that an apparatus used in a conventional dyeing process cannot be used or is not suitable for dyeing by a supercritical fluid of a nonaqueous system and the structure of a dyeing tank is not suitable for dyeing by a supercritical fluid, etc. SOLUTION: In this apparatus for passing a supercritical fluid through a dye dissolver to give a dyeing solution, sending the dyeing solution to a dyeing tank and dyeing, the dyeing apparatus is equipped with a dyeing solution circulation line passing the dyeing solution to the dyeing tank 9 not through the dye dissolver. This dyeing method comprises changing a dyeing solution circulation line A for adding a supercritical fluid to a dye through the dye dissolver and sending the dyeing solution to the dyeing tank to a dyeing solution circulation tank B for sending the dyeing solution to the dyeing tank not through the dye dissolver when the dye concentration is sufficient.
Patent JP-2002131740-A (JP)
Title: Color filter substrate, method for producing the same, active matrix type liquid crystal display and method for producing the same
Inventor: MATSUMOTO KOICHI
IPC: G09F9/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a color filter capable of preventing the occurrence of an after image, irregular color and flicker by preventing variation in TFT(thin film transistor) characteristics between pixels without emitting unnecessary transmitted light and to provide a method for producing the color filter, an active matrix type liquid crystal display with the color filter and a method for producing the liquid crystal display. SOLUTION: Openings 14R, 14G and 14B have been formed in the color filter in any pixel at positions of the CF(color filter) substrate opposite to amorphous silicon layers and a layer under an aligning film and a flattening film is a black matrix 12. Light reflectance is constant in all color pixels and the intensity of light incident on the amorphous silicon layers is nearly uniform. Even if the amorphous silicon layers are degenerated after long-term use, the degree of degeneration is constant between the color pixels and unevenness in TFT characteristics is not caused. The occurrence of irregular color, an after image and flicker after long-term use is therefore prevented.
Patent JP-2002135070-A (JP)
Title: Peak holding circuit
Inventor: AKAHORI HIROTSUGU
IPC: H04L27/06
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To set a discharge time constant to an optimum value. SOLUTION: A peak holding circuit holds a peak level of an AC signal level regulated by an AGC amplifier and to be intermittently input, and outputs the peak level as a feedback signal for controlling an amplification factor of the AGC amplifier. The peak holding circuit comprises a diode inputting the AC signal to its anode and connected at its cathode to a first node (N1), a first capacitor (C1) provided between the first node and the ground, variable resistance means (TR1, R4) provided between the first node and the ground to change a resistance value in response to a control signal, and a discharge control means (1) for generating the control signal in response to the first input information as an index of the degree of a level change of the AC signal.
Patent JP-2002126840-A (JP)
Title: Transfer device for board
Inventor: OKAJI KENJI
IPC: B21D28/36
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device for boards capable of improving the transfer efficiency of boards. SOLUTION: Board products W2 cut out one by one from a large blank by a board processing machine 3 such as a punch press or the like are transferred from the board processing machine 3 to a carrying out zone by the transfer device for boards provided with a transferring machine 1 having a plurality of holding means 4 holding the board materials W, and a transfer controller 2 controlling the transferring machine. The transfer controller 2 controls the cut out products W2 one by one in turn so that they are held together by the holding means 4 and a plurality of board materials can be transferred at once.
Patent JP-2002149327-A (JP)
Title: Coordinate input device
Inventor: HIRABAYASHI TAKESHI
IPC: G06F3/03
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that a reference mark cannot be read in some cases at the time of a little variation of the attaching angle of an optical unit though the reference mark is detected to perform correction for fear of the occurrence of error of detected coordinates in the case that the attaching angle of the optical unit is deviated from a design value with respect to an optical coordinate input device. SOLUTION: Two light source parts 2L and 2R which are set in different positions of a touch panel 1 and emit sectorial light with the set positions as centers, reflection parts 3L, 3R, and 3U which reflect light from these light source parts to these light source parts, and light reception parts 2L and 2R which are set in the set positions of the light source parts and receive reflection light from the reflection parts are provided; and when light on the touch panel is intercepted by a shielding material like a finger, the interception position is detected. A part of the reflection parts has a set angle different from that of its periphery to change the reflection factor of light, and the reference mark for angle correction can be adjusted to an arbitrary level. Thus the reference mark is surely discriminated to easily detect coordinates with a high precision.
Patent JP-2002133013-A (JP)
Title: Audition method and system and its recording medium
Inventor: DENDA TAKEHITO
IPC: G06Q50/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a customer with a large amount of the latest audition guidance information in almost real time and on the other hand, to reduce the burden of an audition applicant. SOLUTION: This system is provided with a step in which the audition guidance information is transmitted to a client 2 through the Internet 4 to urge the customer to apply for an audition, a step in which the customer is registered together with an entry number as an entry user when receiving the offer of audition application from the customer through the client 2, meanwhile, the entry number is at least transmitted to the client 2 and information including at least either the image or voice of the entry user is urged to be inputted to the client as audition information requested for audition examination, a step in which the audition information is distributed to a plurality of clients to urge the plurality of clients to perform a popularity vote about the entry user after receiving the audition information,  and a step in which these popularity votes are accumulated in a prescribed period and the accumulation results are distributed to the plurality of the clients after receiving the popularity votes.
Patent JP-2002131288-A (JP)
Title: Bubble detection clamper and dialysis treatment device
Inventor: SUGIHARA HIROKI
IPC: G01N29/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To eliminate overlooking of bubbles. SOLUTION: Force is applied to a pair of counterposed ultrasonic vibrating elements 1, in a direction forward which clamper parts open by a spring 7. Also, by fixing the elements 1 using a hook 9, distance L between the pair ultrasonic vibration elements 1 is always made constant.
Patent JP-2002134466-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IWAMOTO ISATO
IPC: H01L21/311
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To dissolve the property dispersion derived from the thickness distribution of a film to be processed. SOLUTION: In the process of manufacturing a semiconductor device, treatment for changing the form of a film to be processed is applied in advance, to planarize it, prior to processing of the film to be processed made on a wafer. As the treatment of changing the form of the film to be processed, sheet-fed etching can be cited. The in-surface distribution of the film to be processed is improved by applying, for example, wet etching to the film to be processed, so as to offset an incompatible section, taking the compatibility between a processing means and the film to be processed into consideration.
Patent JP-2002126710-A (JP)
Title: System for reutilizing disused article as resource and recording medium
Inventor: KUMANO EISUKE
IPC: G06Q50/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a system for effectively and efficiently reutilizing various kinds of disused articles as resources with low risks through using a network system and at the same time, increasing the reutilization rate of the disused articles as resources. SOLUTION: The system for reutilizing the disused articles as resources comprises a mechanism (A) for desiring the reutilization of the disused articles as resources, a mechanism (B) for using products obtained by reutilizing the disused articles as the resources, a regeneration mechanism (C), a working/processing mechanism (D), a disposal mechanism (E) and a conveyance mechanism (F), connected to each other through a communications network. In this system, a group of process candidates is created by retrieving each of the mechanisms (B)-(F) suited for desired information of the mechanism (A) based on information on the reutilization of the disused articles as the resources of each of the mechanisms (A)-(F) stored in database by means of a process candidate creation module 6.  In addition, gain data (rate of reutilization of disused articles as resources, cost and ricks) are generated regarding each of process candidates for reutilization of the disused articles as the resources by means of computation modules 7, 8 and 10 for the gain data and an optimal process is selected from the group of process candidates for reutilizing the disused articles as the resources based on the gain data.
Patent JP-2002130222-A (JP)
Title: Connecting structue for storage bin
Inventor: HATTORI MASAAKI
IPC: A47B97/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for storage bin, having a plurality of storage bin bodies which can be connected efficiently and maintained with full connecting strength for maintaining authentic appearance even if the connection is separated. SOLUTION: In the connecting structure for storage bin, a storage bin body 2 has a left side plate 3 and a right side plate 4, having openings 10 for transverse connection at the upper part which can be covered by a removable cap 11 from the outside. Furthermore, the side plates 3, 4 have the upper transverse connection plates 20 at the upper portion of left and right inside of the body 2 and a through-hole, through which a threaded shaft portion 21a of the transverse connection screw 21 can pass at the one plate 20, whereas the through-hole of the other plate 20 is equipped with mounting nut 22, so that the threaded potion 21a of the screws 21 can engage with the threaded portion of the nut 22 to connect two storage bin bodies together as single unit.