baber/WOPTO huggingface dataset:
Patent JP-2002095546-A (JP)
Title: Table structure of seat back
Inventor: ISHIZUKA TOMOMI
IPC: B60N3/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a table structure holding a table body in the state of use while keeping almost horizontal position or at a desired inclination angle even when an inclination angle of a seat back is changed backward or forward, forming a pocket in the rear of the table body and using the back surface of the seat back and the table body in a position tipping the back seat forward. SOLUTION: A hinge 25 of the table body 27 is equipped at the bottom of the table body 27. A stopping device 31 to maintain the state of use of the table body 27 is installed so as to be freely attachable or detachable between the seat back 23 and the side of table body 27. The table body 27 can be used not only at the right angle position of the seat back 23 but also the state of use can be maintained in a position tipping the seat back 23 forward by rotating the table body 27. The pocket 41 is formed in rear of the table body 27.
Patent JP-2002112212-A (JP)
Title: Image display device and image display method
Inventor: IKEDA MASAKI
IPC: H04N7/24
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and an image display method that can attain indications of a received image in a way of mirror image display, enlarged display, smoothed image display and graphic display and can encode a coded image, an input image from a camera or a composite image of a moving picture, a still picture and a graphic image. SOLUTION: The image display device is provided with an image input section 100, a control means control section 102 that sends/receives image data to/from an image output section 101 via a communication channel, 1st and 2nd encoding processing sections 103, 104 that encode the image data outputted from the image input section 100, a 1st decoding processing section 105 and a 2nd decoding processing section 106 that decode coded image data received via the communication channel 90, an operation section 113, a master slave composite image generation processing section 111 that synthesizes image data, and an image display control section 110 that controls each section on the basis of operating information from the operation section 113.
Patent JP-2002112288-A (JP)
Title: Stereoscopic photographing optical unit and stereoscopic image photographing system
Inventor: TANAKA HIDETOMO
IPC: G03B35/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional stereoscopic image photographing system adopting adjustment of a camera interval of two cameras (base line length) through the movement of the cameras themselves in the case of stereoscopic photographing that has increased the size of the entire system and has simply caused optical axis deviation due to shock. SOLUTION: The stereoscopic image photographing unit of this invention has a left side optical system 100L and a right side optical system 100R and allows a single camera to photograph an image capable of stereoscopic vision through the left and right side optical systems and is provided with interval revision means (140, 141L.R or the like) that change a relative interval in the horizontal direction of the left side and right side optical systems.
Patent JP-2002106973-A (JP)
Title: Solar heat utilizing system
Inventor: KANO MASASHI
IPC: H01L31/042
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To raise heat collecting capacity as an entire roof in a solar heat utilizing system. SOLUTION: In the solar heat utilizing system 100, when a heat collecting section 101 is installed on an inclined face of the roof, heat collecting capacity is made higher towards an upper side from a lower side in an inclination direction of the roof. A heating medium pipe 31 is disposed in such a manner as to make a refrigerant to flow from the heat collecting section (power generating/heat collecting part 40) on the lower side in the inclination of the roof to the heat collecting section on the higher side (exclusive heat collecting section 30).
Patent JP-2002310492-A (JP)
Title: Air conditioner
Inventor: FUJIMOTO SATORU
IPC: F24F11/76
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner putting a priority to the comfortableness of the foot by employing an energy-saving cooling, in which over-cooling is eliminated, a warm floor surface heating or the like. SOLUTION: A radiation temperature detecting means for detecting the radiation temperature of a floor surface, a feet preferential operation commanding means, a floor surface temperature computing means, a temperature difference judging means for judging the difference in value between the difference [Tf-Ts] and a plurality of predetermined temperature differences, and a correcting means for correcting the set number of rotation of an indoor fan, a set room temperature Ts and the set angle of a louver for outlet air flow direction of the indoor fan in accordance with the result of judging. An infrared ray sensor is used as the radiation temperature detecting means while the radiation temperature detecting means is provided with a lens for shutting off an incident external turbulence infrared ray and a guide for limiting the angle of incidence of the infrared ray incident on the sensor.
Patent JP-2002114310-A (JP)
Title: Industrial waste disposal control system
Inventor: MURAMATSU HARUJI
IPC: G08G1/13
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive industrial waste disposal control system requiring small consumption power. SOLUTION: The positional information of a vehicle 13 is transmitted from an on-vehicle device 1 to a monitoring device 14 by using, as a transmission time, a point that the weight of the vehicle is changed in loading and unloading the waste. In the monitoring device 14, the vehicle position based on the positional information received from the ob-vehicle device 1 in each of the loading time and the unloading time of the waste is displayed together with the position of the waste disposal site by superposing them on a map.
Patent JP-2002118486-A (JP)
Title: High-frequency composite switch module
Inventor: TSURUNARI TETSUYA
IPC: H03H7/46
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance component where an elastic surface wave filter is integrated with an antenna sharing device used for a mobile communication device such as a portable telephone while a parasitic inductance component with the elastic surface wave filter mounted is reduced, so as to improve characteristics of a lower side damping amount of the elastic surface wave filter. SOLUTION: A high-frequency composite switch module handles the signal of a plurality of transmission/reception systems with different passbands. A wave branching/synthesizing circuit, a switch circuit, and a low-pass filter are main components, which are formed in a laminated body comprising an electrode pattern and a dielectrics layer. On the laminated body, elastic surface wave filters corresponding to a plurality of passbands and a diode constituting a part of the switch circuit are provided. A ground electrode formed in the laminated body is directly connected to a ground terminal of the elastic surface wave filter using a via.
Patent JP-2001215214-A (JP)
Title: Hydrogen gas sensor
Inventor: NADANAMI NORIHIKO
IPC: G01N33/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To precisely measure a hydrogen gas concentration in a measured gas atmosphere in which various disturbing gases such as H2O and CO are exists. SOLUTION: In this sensor, a layer containing a polymer electrolyte is formed by reducing a flow cross-sectional area in a diffusion rate determining part 6, by widening electrode areas of a first electrode 3 and a second electrode 4, and/or by applying, onto electrode surfaces of the first electrode 3 and the second electrode 4, a solution containing the polymer electrolyte of a quality same to a proton conducting layer 2, and a proton conducting capacity from the first electrode 3 to the second electrode 4 is sufficiently high compared with a proton quantity drawn out from a hydrogen gas amount introduced onto the first electrode 3 via the diffusion rate determining part 6.
Patent JP-2001168193-A (JP)
Title: LOW k DIELECTRIC COMPOSITE MATERIAL LAYER FOR INTEGRATED CIRCUIT STRUCTURE THAT OFFERS VOID-FREE LOW k DIELECTRIC MATERIAL BETWEEN METAL LINES WHILE RELAXING VIA POISONING
Inventor: CATABAY WILBUR G
IPC: H01L23/522
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To form a composite material layer of a low k permittivity (low k) silicon oxide dielectric material between metal lines by decreasing the capacitance of an integrated circuit structure making it denser. SOLUTION: For the composite material lay of a low k silicon oxide dielectric material, in the high aspect ratio area between metal lines 14a, 14b, 14c that are after another and separated at intervals, a first layer 24 of the low k silicon oxide dielectric material that shows void-free deposition is deposited until the deposit obtained from the low k silicon oxide dielectric material reaches the top levels of the metal lines 14a, 14b, 14c on an oxide layer. Subsequently, a second layer 30 of the low k silicon oxide dielectric material having a faster deposition rate than that of the first layer 24 is deposited on the first layer 24 to the total thickness suitable for the low k silicon oxide dielectric layer.
Patent JP-2002135122-A (JP)
Title: Audio signal coding apparatus
Inventor: TAKAMIZAWA YUICHIRO
IPC: G10L19/032
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To remove signal of frequency band which will not be a coding object, by a low calculation amount. SOLUTION: It contains an image converter 11 for producing a frequency region signal in a frequency variable range, by performing image conversion for an input audio signal, a code amount indicator 12 for outputting a setting coded bit rate as a code amount, a frequency region signal compressed coding 13 for performing compressed coding process to the frequency region signal, based on the code amount and to produce a bit stream, and a band limiting section 10 to output the frequency region signal processed with band limitation to the frequency region signal compressed coding, indicating a part of a frequency variable range of the frequency region signal as a damped frequency variable range,  multiplying a damping coefficient of less than 1 by the value of the frequency region signal in the damped frequency variable range and performing band limiting process for damping the frequency region signal in the damped frequency variable range. It removes a signal of frequency band which is not a coding subject by the low operation amount, damping the frequency region signal of the fixed frequency band.
Patent JP-2002126546-A (JP)
Title: Automatic milling machine
Inventor: KATO KENICHI
IPC: B02C7/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic milling machine with a light weight, an easy handling, and an interchangeability. SOLUTION: An upper mortar 37 and a lower mortar 36 of which a lower surface and an upper surface slide-contact are coaxially arranged. The upper mortar 37 is unrotatably fixed and the lower mortar 36 is rotatably supported by a driving source 4 through speed-reduction means 30, 31a-31c, 32a, 32b. The upper mortar 37 is forcedly press-contacted with the lower mortar 36 by a resilient means 57 appropriately.
Patent JP-2002123356-A (JP)
Title: Device and method for character input, and recording medium with character input method recorded thereon
Inventor: TSUBOI HISASHI
IPC: G06F3/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To make inputtable characters through a simple operation using a limited number of operating elements by applying a character input device, a character input method, and a recording medium where the character input method is recorded to a portable terminal where information of, for example, a personal computer is downloaded and confirmed. SOLUTION: Characters which can be inputted are grouped and displayed as a list and after a group is selected through the operation of operating elements, a choice of a desired character in the group is accepted.
Patent JP-2002125937-A (JP)
Title: Image processor
Inventor: OISHI SATORU
IPC: G06T19/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processor by which images can easily be compared with each other, secular change and treatment effect can easily be confirmed and medical information for supporting medical examination and diagnosis can be provided by displaying a plurality of images synchronously with each other based on photographic information in photographing and a display parameter concerning display operation and picture processing. SOLUTION: CT equipment 4, MRI equipment 5, ultrasonic equipment 6 and an X-ray equipment 7 for photographing a three-dimensional image are connected to a network 8. The three-dimensional image is stored in an image database 1 through the network 8. A plurality of image processors such as a first image processor 3 and a second image processor 3 are connected to the network 8. A plurality of three-dimensional images are displayed simultaneously to realize the synchronous display of the observation direction, scale factor and scale of the image by a CPU 14, an image memory 9, three- dimensional image processing 11, etc., by single operation. The color-coding display of superposed parts is possible. Medical information for supporting medical examination and diagnosis can be displayed by a medical information providing means.
Patent JP-2002136133-A (JP)
Title: Switching power circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate use of a short ring by a copper plate of an insulating converter transformer PIT. SOLUTION: In a switching power circuit by a complex-resonant converter circuit, converter operation is set so as to be synchronized with a horizontal synchronizing signal used in a cathode-ray tube display, thereby eliminating the generation of power beats caused by interference of leakage flux of the converter transformer with the horizontal synchronizing signal. The use of the short ring with the copper plate for shielding the leakage flux can be dispensed with.
Patent JP-2002135909-A (JP)
Title: Charging control unit for hybrid vehicle
Inventor: YAMAMOTO KAZUHISA
IPC: B60L50/16
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the fuel consumption amount when driving a motor/generator for power generation with an engine in a hybrid vehicle. SOLUTION: A power generation cost for the motor/generator M is worked out with a power generation cost calculating means M1, and the power generation cost in compared with a threshold set in advance by a comparing means M2. Because a power generation enabling means M3 allows the motor/generator to generate power, when the power generation cost is less than the threshold, a capacitor means is charged by the power generated by the motor/generator M while the fuel consumption amount of the engine E driving the motor/ generator M is reduced to a minimum.  Further, since the power generation cost for the motor/generator M is calculated from the minimum fuel consumption amount of the engine E in the present number of the engine revolutions, a fuel consumption amount when driving only with the engine E in the present number of the engine revolution, and a power generation amount by a marginal torque of the engine E, an accurate power generation cost can be calculated.
Patent JP-2001149567-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To display various and detailed identification information for a player. SOLUTION: At the back of a play panel surface 11a, a laterally long picture pattern display body stream 80 is formed by laterally arranging plural dot matrix picture pattern display bodies 77 respectively having one group of dot LED longitudinally and laterally arranged and capable of on/off control over a wide range and the flow of various identification information is displayed by this picture pattern display body stream 80.
Patent JP-2002143158-A (JP)
Title: Ultrasonic image display method and ultrasonic diagnostic device
Inventor: SUZUKI YOICHI
IPC: A61B8/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To enhance a low-speed extraction characteristic by displaying a CFM image simultaneously with the display of a harmonic B mode image by a high frame rate. SOLUTION: Four ultrasonic pulses S1p-S4n where polarities are alternately inverted are made to be a group and transmitted to a subject. Corresponding ultrasonic echoes are received to generate reception echo signals R1p-R4n and, then, harmonic B mode data are generated based on a sum which is obtained by adding a pair of the reception echo signals corresponding to the two ultrasonic pulses where the polarities are inverted. In the meantime, a Doppler component is extracted from each reception echo signal and, then, CFM data are generated based on a sum which is obtained by adding the weight of the Doppler components corresponding to the first to the third ultrasonic pulses and on a sum which is obtained by adding the weight of the Doppler components corresponding to the second to the fourth ultrasonic pulses.  Thus the harmonic B mode image being excellent in real-time property is simultaneously displayed with the CFM image being excellent in the low-speed extraction characteristic.
Patent JP-2002131103-A (JP)
Title: Flow velocity measurement equipment
Inventor: TAMURA AKISHIRO
IPC: G01F1/66
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow velocity measurement equipment whose structure is simple and low cost, which can accurately measure the flow velocity without an influence of the garbage flowing in a river, even in the case of conducting continuous measurement in a river for a long time. SOLUTION: The rigid block 1 is formed by stainless steel, etc., and the irradiating transducer 3 made by piezo electric and the receiving trancsducer 4 are fixed on an incline. And the irradiating transducer 3 irradiates the ultrasonic wave of fixed frequency to flowing water, and the receiving transducer 4 receives the ultrasonic wave from water and rigid block 1, and changes them in electric signal. The output of the receiving transducer 4 detects a low cycle, and displays the flow velocity by changing the frequency into voltage.
Patent JP-2002140369-A (JP)
Title: Device and method for information retrieval, and computer-readable recording medium with program making computer implement the same method recorded thereon
Inventor: MAEHARA HIDEAKI
IPC: G06T15/08
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a device and a method for information retrieval which can actualize hypermedia by volume data. SOLUTION: The information retrieving device is equipped with a volume database 5 which stores volume data as material data of volume graphics, a volume data display means 6 which displays the volume data stored in the volume database 5, an anchor setting means 7 which stores anchor data composed of an anchor set for the volume data and multimedia information related to the anchor, an anchor selecting means 8 which selects the anchor set for the volume data, and an information presenting means 9 which presents the multimedia information related to the anchor selected by the anchor selecting means 8 by referring to the anchor setting means 7.
Patent JP-2002141113-A (JP)
Title: Power source device
Inventor: ODA TAKASHI
IPC: H01M50/291
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To effectively prevent drop in battery performance caused by temperature difference by uniformly cooling the whole of a plurality of power source modules housed in a holder case. SOLUTION: This power source device has a plurality of power source modules 1; the holder case 2; and a fan 9. The holder case 2 is a box having a first surface plate 2a and a second surface plate 2b on both surfaces, and a plurality of power source modules 1 are laterally arranged in parallel on the same plane. The holder case 2 has a partition 3 installed between plural lines of power source modules 1 laterally arranged, and the inside is partitioned in plural lines of sections 4. One line of power source module 1 is arranged in the section 4 of each line. The power source device lets flow divided air from an inflow port 13 of the first surface plate 2a to the plural lines of sections 4 with the fan 9, and air is discharged from an exhaust port 14 of the second surface plate 2b to cool the power source module 1 housed in each section 4.
Patent JP-2002139155-A (JP)
Title: Sealing device
Inventor: GOTO KIICHIRO
IPC: F16J15/32
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of high quality decreased in the occurrence of defectiveness during formation of a seal part. SOLUTION: A taper part 12 having an angle high than the angle of the taper of a taper part 13 in an axial direction and a taper part 12 at which the end part of a seal lip 10 is positioned is situated approximately in succession to the taper part 13.
Patent JP-2002152629-A (JP)
Title: Ground structure of crt
Inventor: ITO MASATERU
IPC: H04N5/64
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a CRT ground structure with which its cost can be reduced by stretching wire for ground close to the surface of a CRT without using an expensive part such as a spring and the ground area of the wire for ground in regard to the CRT can also be increased to improve a ground effect. SOLUTION: An almost reversed L-shaped hook 6 for wire hanging is provided projectingly on the top face of a deck 5 on a tray 3 which is located under the CRT 2 arranged inside a cabinet 1 and can be moved back and forth, the tray 3 is moved toward the front wall 1a of the cabinet with the middle part of the wire 7 for ground hung on the hook 6 at the time of moving the tray 3 toward the inside of the cabinet 1, and the wire 7 for ground is made to be close to the surface of the CRT 2 by stretching the wire 7 for ground.
Patent JP-2002150002-A (JP)
Title: Content access system and content access method as well as authenticating and fee charging server
Inventor: MIZUNO YASUSHI
IPC: G06F21/62
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a content access system having highly reliable security for personal information and fee charging treatment for users and small in cost load required for maintenance and management on the information provider side. SOLUTION: This system has a client system 2 for requesting and receiving various contents, an information providing server 3 connected to the Internet 5 for providing the various contents and an authenticating and fee charging server 4 laid between the client system 2 and the information providing server 3. The authenticating and fee charging server 4 receiving a request for utilizing the contents from a client terminal 20 constituting the client system 2 performs utilization license authentication and fee charging processing in accordance with a predetermined utilization management information and then requests the information providing server 3 to transmit the contents. The information providing server 3 receiving it transmits the contents to the client terminal 20 via the authenticating and fee charging server 4.
Patent JP-2002146139-A (JP)
Title: Polyvinyl alcohol film and method for producing the same
Inventor: ISOZAKI TAKANORI
IPC: C08K5/098
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl alcohol film for polarizing film having high durability and the orientation of a dichromatic dye therein. SOLUTION: This polyvinyl alcohol film is obtained by incorporating 100 pts.wt. of a polyvinyl alcohol with a 1,2-glycol linkage content of <=1.5 mol% with 0.01-1 pt.wt. of a surfactant.