baber/WOPTO huggingface dataset:
Patent JP-2001325573-A (JP)
Title: Substrate for ic card and its manufacturing method
Inventor: HASEBE SATOSHI
IPC: H05K1/11
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an IC card substrate of a both-surface conduction pattern type, which is simpler in manufacturing process than a system having copper foil on both its surface and reducible in cost, and is not much lowered in radio wave detection characteristic when compaired with a system having conductive paste on its both surfaces, and its manufacturing method. SOLUTION: A film base material 2 having conductive foil 1 formed on one surface is used and the conductive foil 1 is etched to form conductive patterns 1a to 1d of the conductive foil 1 in desired shapes on one surface of the film base material 2; and then a through hole 4 is so formed at a specific position as to penetrate the film base material 2 and while conductive patterns 15a and 15b are formed in desired shapes by printing a conductive paste 5 on the surface on the opposite side from the side where the conductive patterns 1a to 1d are formed, the through hole 4 is filled with conductive paste 5c.
Patent JP-2001321705-A (JP)
Title: Method and apparatus for quantitative application
Inventor: ITO HIDETOSHI
IPC: B41F15/42
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To propose an applicator which applies a coating agent thinly, uniformly, and accurately, is small in size and light in weight, and can be fitted simply to a small-size robot, etc., to be moved, and provide a new method using the applicator. SOLUTION: A moving frame 6 which is reciprocated transversely by a cylinder 3 is installed in a device housing with its bottom part opened to stretch a film 19 subjected to application hole processing, and a rotary shaft 10 which is inverted at an rotational angle of about 90 deg. by another cylinder at the advance and retreat ends is fitted horizontally to the moving frame. The applicator comprises elastic plates which cross each other at right angles to the rotary shaft. Alternatively, application plates 11, 12 which support a tip member by elastic bodies are fixed, and the coating agent on the bottom part film is applied on a substrate under the film while it is scraped by the application plate on the outside in the advance direction in accordance with the reciprocation of the moving frame.
Patent JP-2001321211-A (JP)
Title: Stick with grass root rolling device
Inventor: HAYANO MASASHI
IPC: A45B3/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a stick which can be used for weeding as well as walking and helps a user walk on an icy road. SOLUTION: The stick with a grass root rolling device 10, with a cap 14 taken off, removes grass roots by rolling them with a thrusting edge 13. A user can walk thrusting the staff into an icy road or a slope. The thrusting edge 13 is covered with the cap 14 which is used as a tip of an ordinary staff. A rubber cap 14 prevents slipping. The thrusting edge 13 is thrust deep enough toward grass roots and grass roots come into the space between the component edges. Keeping the thrusting edge under the ground, a user holds a T-shaped grip section 12 with both hands and gives a staff main body 11 one round of twist and then the grass roots are cut by the side edges of the component edges. When the stick with a grass root rolling device 10 is taken off, the grass roots are pulled out together.  The grass roots and mud are removed from the V-shaped space between the component edges for next weeding.
Patent JP-2001321800-A (JP)
Title: Gravitational concentration method for slurry
Inventor: MORITA HIROAKI
IPC: C02F11/12
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the gravitational sedimentation speed of a suspended particle group in a slurry without applying physicochemical modification to the suspended particle group and more effectively enhancing the density of the suspended particle group in an obtained concentrated liquid as compared with a conventional gravitational concentration method. SOLUTION: In the gravitational concentration method for the slurry, a water channel rod is vertically arranged in a gravitational concentration tank in a gravity acting direction and laterally moved to form a water channel to increase the sedimentation speed of the suspended particle group comprising organic or inorganic matter to concentrate the slurry.
Patent JP-2001325238-A (JP)
Title: Processing progress condition display method in distributed object system
Inventor: EMARU HIRONORI
IPC: G06F11/34
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a processing progress condition display method for recognizing the progress condition of a processing in a distributed object system. SOLUTION: When a message is transmitted and received between objects, the names of the objects where transmission and reception are generated are gathered as progress condition notification data in a calculation means 1101 and a processing flow table for indicating which objects the respective processings pass over from the data is prepared in a storage device 1302. By specifying the object for starting the processing, a processing flow started with the object as an origin is selected from the processing flow table and displayed at a display device 1302, the processing flow whose possibility of being executed is eliminated is erased from the processing flows displayed beforehand by the data gathered corresponding to the progress of the processing and display is updated.
Patent JP-2001294707-A (JP)
Title: Volume reduction apparatus for foamed styrene
Inventor: KATSUTA KIMIO
IPC: B62B3/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a volume reduction apparatus for foamed styrene which has an oil drum as an easily movable large-capacity or large-size container. SOLUTION: The volume reduction apparatus of claim 3 has a container for containing foamed styrene blocks and a volume reduction liquid for reducing the volume of the blocks, a lid for covering the opening of the container, and a truck which carries the container and has a rotor installed at the lower side.
Patent JP-2001329689-A (JP)
Title: Construction method for building
Inventor: AKIE YASUHIRO
IPC: E04G21/14
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a building construction method applicable effectively at a low cost even for a building having a large area of floor plan and also for a building which has a relatively low building height. SOLUTION: A target location of a proposed building 1 is divided in a plane into plural divisions; among these divisions, a portion corresponding to the target location for core portion C is determined as a pre-execution division, a temporary curing body 2 is installed on the ground G in the pre-execution division; at the inner side of the temporary curing body 2, the framing body of the portion located at the pre-execution division of the building 1 built from the bottom to the upper portion while shifting the location of the temporary curing body 2 as the work progresses, in this way, the framing body of the core portion C is constructed, on the other hand, the framing body of the portion other than the preceding division of the building 1 is jointed to the framing body of the preceding core portion C and the construction work is carried out.
Patent JP-2001331783-A (JP)
Title: Picture evaluating method and picture evaluating device using it
Inventor: IWAMOTO HIROSHI
IPC: G06T7/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that omission is generated in a luminance profile since electronic beams are cut off by a shadow mask in fetching a picture in the luminance profile of a scanning line in the vertical direction of a screen and a special circuit and a special device are required for compensating this in a picture display device using the shadow mask type color cathode-ray tube where a slot hole array is opened in the case of measuring an interval between scanning lines. SOLUTION: A test pattern is projected on a screen and fetched by a camera 11 in a range where plural slot hole two arrays in the horizontal direction of the screen and plural scanning lines 1 in the vertical direction of the picture can be imaged. The luminance profile 4 and the luminance profile 6 of the scanning lines 1 in the vertical direction of the screen in the slot hole 2 arrays are measured and respectively projected in a direction parallel to the scanning lines 1 to be overlapped to prepare a projection luminance profile 8. The centroids of the plural scanning lines 1 are obtained and an interval between them is measured to obtain the interval between the scanning lines 9.
Patent JP-2001332939-A (JP)
Title: Digital switching amplifier
Inventor: KISHIDA MASAHIRO
IPC: H03F3/34
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a digital switching amplifier, with which the change of a gain to a positive/negative input signal can be avoided and generation of noise in a low frequency band due to an offset voltage can be prevented. SOLUTION: A digital switching amplifier 10 is provided with variable attenuators 9P and 9M for attenuating respective one-bit signals S3P and S3M power-amplified with a constant voltage switching circuit 2 and an offset voltage addition control part 13 for adding a control voltage to the respective outputs of the variable attenuators 9P and 9M, so that the DC voltage level difference between negative feedback signals S4P and S4M to a delta/sigma modulation circuit 1 is set to zero.
Patent JP-2001331063-A (JP)
Title: Image forming device
Inventor: TAMIYA TAKAHIRO
IPC: G03G21/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent vertical white streak, which is caused by an excessive amount of lubricant applied after the replacement of a process unit, in an image forming device having a contact type one-component developing device. SOLUTION: At least, when a lubricant supply means is replaced, control is performed such a manner that, during the output of a particular number of sheets, an amount of a lubricant supplied to an image carrier is restricted by the operation of preliminarily rotating the image carrier at the start of image formation. The restriction is carried out by setting the rotating speed of a brush roller lower than the normal rotating speed.
Patent JP-2001333135-A (JP)
Title: Communication unit and communication method
Inventor: IZUMI MICHIHIRO
IPC: H04N1/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit and a communication method that can automatically discard data by discriminating that a flag denoting a frame head of the data is generated due to noise when the data with a prescribed length or below are detected. SOLUTION: In a facsimile system where a data terminal 102 connected to a facsimile terminal 101 makes data communication with a server terminal 104 via a digital communication channel 103, the facsimile terminal 101 assembles the data received from the data terminal 102 into frames with a prescribed format and transmits the resulting frames to the digital communication channel 103, the facsimile terminal 102 transmits data in frames with a prescribed format received from the digital communication channel 103 to the data terminal 102 but discards the data received from the digital communication channel when the length of the data is less than a prescribed length without transmitting the data to the data terminal 102.
Patent JP-2001333456-A (JP)
Title: Mobile communication terminal and its information acquisition method
Inventor: HARA YOSHIMASA
IPC: H04W88/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal that can enhance the utilizing efficiency of an information service. SOLUTION: A CPU 4 sets an information acquisition time and an information acquisition address in response to an operation of a key 8 and stores them to a nonvolatile memory 5 as setting information. When the information acquisition time registered in the nonvolatile memory 5 comes based on a time obtained from a clock section 2a, the CPU 4 accesses an information service center specified by the registered information acquisition address to acquire information and stores the acquisition information to the nonvolatile memory 5. The CPU 4 outputs the acquired information to a display section 7 at any time by the operation of the key 8.
Patent JP-2001339247-A (JP)
Title: High-frequency diode oscillator and milliwave transmitter-receiver using the same
Inventor: YOSHII HIRONORI
IPC: H01P3/16
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To easily adjust an oscillation frequency with good reproducibility and to advantagenously make a high-frequency diode oscillator compact. SOLUTION: In an NRD guide type Gunn diode oscillator, a wide line and a narrow line of a choke type bias supply line 4a each are set to a nearly λ/4 length and a beltlike conductor 5 is set to a nearly  (3/4)+n}λ (n: integer larger than 0) length; and a slit through hole 8 which is nearly parallel to the gap between a metal member 2 and a beltlike conductor 5 is formed at a parallel flat plate conductor 1 right above and/or right below the gap and a dielectric plate 9 which has a narrow part or projection part halfway is inserted into the through hole, so that it moves up and down in the gap to put the narrow part or projection part in and out of the gap.
Patent JP-2001334920-A (JP)
Title: Device and method for determining surface friction coefficient
Inventor: KAWASAKI HIROAKI
IPC: G01N19/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for determining surface friction coefficient capable of enhancing the performance and safety of a vehicle by determining the friction coefficient between road surface and tires by use of the rotating information for four tire wheels. SOLUTION: This device comprises a rotating speed detecting means for periodically detecting the tire rotating speeds of four wheels of the vehicle; a first arithmetic means for calculating the acceleration/deceleration and tire slip ratio of the vehicle from the measured values by the rotating speed detecting means; a moving average processing means for performing the moving average processing of the acceleration/ deceleration and slip ratio of the vehicle in a prescribed time; a weighting moving average processing means for further performing the moving average processing of the moving average value obtained by the moving average processing means; a second arithmetic means for determining the relational expression of the weighted moving average value obtained by the weighting moving average processing means to the acceleration/deceleration and slip ratio of the vehicle;  and a friction coefficient determining means for determining the friction coefficient between road surface and tires on the basis of the inclination of the relational expression determined by the second arithmetic means.
Patent JP-2001334777-A (JP)
Title: Sheet for postcard with covering seal
Inventor: SAWANO TAKESHI
IPC: B42D15/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a postcard capable of covering a part of a postcard where information to be hidden is described in an application postcard from a customer so that personal information to be described such as number of a credit card may not be seen by a third party. SOLUTION: On an outer or inner surface of the postcard body A or its extension part, a poor adhesion ink layer D is formed on the whole surface or having optional shape, and on top of which a pressure sensitive adhesive layer C having an area the same as or smaller than the poor adhesion ink layer D is formed, further on top of which a sheet different from postcard-body having a shape the same as or larger than the pressure sensitive adhesive layer C is laminated. When releasing a sheet B different from the laminated postcard- body from the postcard body A, the pressure sensitive layer C of the postcard body A is transferred to the sheet different from postcard-body to make up a covering seal for sticking to a covering information description part E.  The order of the poor adhesion ink layer D and the pressure sensitive layer C can be reversed so that the extension part can have a function of the covering sheet.
Patent JP-2001336104-A (JP)
Title: Water permeable pavement body and its pavement method using urethane foaming body
Inventor: IWATA FUJIO
IPC: E01C7/30
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a convenient workable water permeable pavement body due to such natures as having a strength not lowered while heightening a permeability, a difficulty to cause a blinding, and an appropriate elasticity, and as being a mixture with aggregates by one liquid, a curing in a couple of hours and moisture as auxiliary agent for curing, and also to be characterized by the fact that scrapped glass cuts, glass frames and furnace slugs are used as its resources. SOLUTION: This water permeable pavement body 1 is characterized by having an elastic compound layer 4 which a compound of water hardening materials, consisting of a resin connecting liquid, in which a moisture hardening type foaming ulethane resin is mainly used, and of a foaming catalyst, and aggregates are laid on a lower base layer to be hardened.
Patent JP-2001336295-A (JP)
Title: Bathroom
Inventor: YAMAOKA YOSHIYUKI
IPC: F21V33/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a skylight window-like luminaire cannot be posteriorly installed on an existing bathroom and the replacing work of the luminaire installed on the back side of a ceiling material is troublesome. SOLUTION: This bathroom 1, which is provided with a wall 3a erected around the bathroom 1 and a ceiling 4 installed at the upper edge section of the wall 3a, has an illumination unit 2 having a fitting face to the wall 3a or the ceiling 4, incorporating a luminaire 5, and fitted with an illumination cover 7 on the front face. The illumination unit 2 is installed over the whole length between walls 3b and 3c facing a corner section formed with the wall 3a and the ceiling 4.
Patent JP-2001339792-A (JP)
Title: Piezoelectric speaker unit and its speaker system
Inventor: TAKEI TOSHITAKA
IPC: H04R17/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that, in a piezoelectric speaker having an accordion-shaped oscillating board, a large peak in the vicinity of f0 appeared in the sound pressure frequency characteristics should be flattened, and especially as a way for resolving it, to resolve the problem that away for decentralization of the f0 by changing unique parameters, such as intervals of wave-shaped peaks and bottoms, depth, curvature and the like, of the oscillating board, and a way for smoothing the peak in the vicinity of the f0 by reducing the Q0 should be in more efficient manner. SOLUTION: In a piezoelectric speaker, the unit is divided into groups, especially into each unit having different parameters. Then partition boards are inserted between the groups, so that an effect to the operation of adjacent groups is reduced and also the f0 of each group is decentralized.
Patent JP-2001339211-A (JP)
Title: Antenna system and portable radio device equipped with the same
Inventor: AOKI KOTA
IPC: H01Q1/24
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system which has a 360 deg. free rotation structure with superior mechanical strength and electric performance and is thin, compact, and superior in portability. SOLUTION: A rotation axis part 1 becomes a center axis of rotation by bending an antenna element 1, a hold part 4 which fixed the antenna element 1 to the housing of a portable radio device and a feeding metal fixture which transmits electric power to the antenna element 1 are provided nearby the rotation axis part 2, sandwiched between the upper housing 6 and lower housing 7 of the housing, and integrally fixed to the housing. While electric contact and the reliability of a rotary mechanism are secured, a movable part 3 of the antenna element 1 can be rotated by 360 deg..
Patent JP-2001345813-A (JP)
Title: Device and method for pipeline processing type shaping
Inventor: NISHIHARA MOTOO
IPC: H04L47/22
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline processing type shaping system, capable of providing strict shaping processing, even with respect to connection of arbitrary speed by adding a simple circuit configuration. SOLUTION: A cache part 22, linked with processing in a pipeline processing part 20, is prepared and in this cache part 22, the flow information of a packet under processing in the pipeline-processing part 20 is managed. When there are packets which belong to the same flow, the cache part 22 dispatches a parameter obtained by estimating a virtual packet, where all the relevant packets are linked to the pipeline-processing part 20. In the pipeline-processing part 20, on the basis of this virtual parameter, pipeline processing is executed. Thus, scheduling time, based on shaping can always be calculated on real-time basis, even with respect to a flow having the speed of an arbitrary peak rate (inverse of input packet interval belonging to the same flow) and also in any high-speed transmission line interface.
Patent JP-2001345168-A (JP)
Title: Built-in cooking appliance
Inventor: IMAMOTO KAZUNARI
IPC: H05B6/12
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To minimize a longitudinal dimension and a dimension projecting upward from a cooking table even when an exhaust port is arranged in a top plate. SOLUTION: The top plate part 14 is composed of a disk-like plate 15 and a frame part 16 for holding this plate 15. An exhaust port 17 is constituted by bending so that in a rear end of the frame 16, a part positioned between a right wall 18b and a left wall 18c of a case 18 separates from an upper surface of the cooking table 12. As a result, an opening is formed in a rear surface part of the exhaust port 17. Such constitution can obviate troublesome work for separating intake air and exhaust air when incorporating the case 18 into the cooking table since the exhaust port part 17 is positioned above an upper surface part of the cooking table.
Patent JP-2001342411-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: MIYAMOTO MASARU
IPC: C09D11/16
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for writing utensils, hardly causing bleeding of handwriting, having sustainability of perfume, and capable of allowing perfumery to be stably dispersed and maintained in an aqueous medium. SOLUTION: This water-based ink composition for the writing utensils is characterized in that the ink composition contains not only a polyoxyethylene- polyoxypropylene glycol ether, but also a coloring matter, the perfumery and water.
Patent JP-2001342308-A (JP)
Title: Thermoplastic elastomer and its raw material and use
Inventor: NAKADA KAZUYUKI
IPC: C08L31/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer excellent in heat resistance, processibility, flexibility, filler loading properties, adhesiveness, transparency, vibrationdamping properties, etc. SOLUTION: This elastomer is prepared by kneading raw materials comprising (A) 10-90 pts.wt. ethylene-unsaturated ester copolymer having an unsaturated ester content of 20-50 wt.%, (B) 90-10 pts.wt. ethylene-(meth)acrylic ester-maleic monoester copolymer having a (meth)acrylic ester content of 20-70 wt.% and a maleic monoester content of 0.1-10 wt.%, and (C) 0.1-10 pts.wt. amine-based curing agent.