baber/WOPTO huggingface dataset:
Patent JP-2002122651-A (JP)
Title: Gps receiver
Inventor: SUYAMA MASAKI
IPC: H04B1/16
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a GPS receiver capable of controlling a multipath resistance in an optimal state regardless of the type of an antenna by optimally changing a threshold for selecting a reception signal to be used in a positioning calculation in accordance with whether the antenna is an active antenna or a passive antenna. SOLUTION: It is determined whether the connected antenna is the active antenna or the passive antenna on the basis of a direct current voltage of a power feed line to the antenna. On the basis of the result, the reception signal to be used in the positioning calculation is selected by setting the threshold for selecting the reception signal to an optimal threshold for use of the active antenna when the active antenna is connected and an optimal threshold for use of the passive antenna when the passive antenna is connected. The positioning calculation is performed using only the selected reception signal.
Patent JP-2002120473-A (JP)
Title: Forward and backward delivery slip sheet, forward and backward delivery slip, use and forward and backward delivery management system
Inventor: SHIMIZU YUJI
IPC: G06F19/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To execute sure forward delivery and backward delivery by a method wherein misunderstandings are prevented from developing on a consignor and on a consignee and, even under the state that somewhat accident such as the peeling off of the forward slip on the way of a forward delivery route or the like occurs, the state is quickly discovered. SOLUTION: This forward and backward delivery slip sheet is equipped with a slip base material 20, which has a backward first slip part 21, a backward second slip part 22 connected through a prearranging valley folding line b to the backward first slip part 21, a forward first slip part 23 connected through a prearranging ridge folding line c to the backward second slip part 22 and a forward second slip part 24 connected through a prearranging separating line 23e, a bonding layer 30, which is formed on the slip base material 20 so as to peelably bond at least the backward first slip part 21, a base material holding layer 41, which is formed on the bonding layer 30 so as to hold the slip base material 20, a self-adhesive layer 42, which can paste to the base material holding layer 41 and a peeling paper 43,  which is peelably bonded with the self-adhesive layer of the backward second slip part 22 among the self-adhesive layer 42.
Patent JP-2002125274-A (JP)
Title: Remote control terminal equipment and remote control information providing device
Inventor: FURUTA AKIHIRO
IPC: H04N5/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary for conventional general-purpose remote control terminal equipment to perform complicated registering works for all light emission patterns corresponding to respective control. SOLUTION: Remote control terminal equipment 21 acquires and utilizes a light emission pattern from a remote control information providing device 11. Thereby, it is not necessary to perform any complicated light emission pattern registering work.
Patent JP-2002124726-A (JP)
Title: Dye laser apparatus
Inventor: CHINEN MASARU
IPC: H01S3/213
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a dye laser apparatus whose overall conversion efficiency can be improved by a method wherein the satisfactory profile of a dye laser output is maintained, and is possible to restrain a part of a light guide device on the opposite side from being heated and damaged by an excitation laser beam which is incident from a light guide device on one side and which is transmitted through an excitation region inside a flow cell and the utilization efficiency of the excitation laser beam is increased. SOLUTION: The dye laser apparatus is provided with a constitution wherein the excitation region 11 inside the flow cell 14 which circulates a dye solution 12 is irradiated with the excitation laser beam 13 from at least one side by an optical fiber 17 and its tip fixation device 18, and a laser beam reflecting device 18a and a laser beam reflecting device 21a by which the excitation laser beam 13a transmitted through the excitation region 11 is reflected toward the excitation region 11 inside the flow cell 14 to the opposite side of the flow cell 14 and by which the excitation region 11 is irradiated again are installed.
Patent JP-2002120325-A (JP)
Title: Norbornene resin molding and its production method
Inventor: NAKATANI MASAFUMI
IPC: B29C45/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a norbornene resin molding in which a hydrogenated thermoplastic norbornene resin layer is formed at least on one surface of a crosslinked norbornene resin base material and which is excellent in weatherability and designability and almost odorless and a method for producing the molding. SOLUTION: The norbornene resin molding has the base material composed of the crosslinked norbornene resin and the hydrogenated thermoplastic norbornene resin layer which is formed to adhere at least to one surface of the base material. In the method for producing the norbornene resin molding, the crosslinked norbornene resin base material is formed by polymerizing a norbornene monomer, which is contacted with the surface of the hydrogenated thermoplastic norbornene resin layer, in the presence of a metathesis polymerization catalyst.
Patent JP-2001144030-A (JP)
Title: Semiconductor device provided with sufficiently self- aligned local interconnector and producing method for the same
Inventor: THEODORE W HOUSTON
IPC: H01L29/40
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with sufficiently self- aligned local interconnector and a producing method for the same. SOLUTION: A wafer has a source region and a drain region, which are located while having an interval distance. The gate part is extended upward from a gap between adjacent couples in the said region into an insulator layer. In order to prepare a local interconnector for the said source region and the said drain region through the said insulator layer, etching is executed for preparing a pattern while using an etching region. The said etching region is extended from a position on one said region on one said gate part to a position on the other said region. Recessed parts are prepared in the opposite side of the said gate part and directly adjacently thereto by etching in this etching region. A conductor layer is deposited, and the said recessed part is filled and next flattened to the upper terminal part of the said gate part.
Patent JP-2002126645-A (JP)
Title: Ultrasonic wave vibrator
Inventor: IMAIZUMI SUEHIRO
IPC: B06B1/06
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave vibrator which has high bending rigidity and low energy loss. SOLUTION: This vibrator is provided with a rectangular parallelepiped base body 3, a through-hole 9 which is opened to the opposing surface along the length direction of the body 3, a partition 11 which bisects the internal section of the hole 9 along the length direction of the body 3 and a piezoelectric element 7 provided on an end face 5 in the length direction of the body 3.
Patent JP-2002092500-A (JP)
Title: System for collecting fees for information
Inventor: FUKADA SANSHIRO
IPC: G06Q30/06
Filed: 2000-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for collecting fees, increasing the utilization frequency of information service by making information fees to be seemingly free to cause a user feel easy about the use without worrying about the fees. SOLUTION: A telephone charge is collected at the same rate as or lower than the call rate of telephone service used by a user at present, and a part of the telephone charge is paid as an information fees to an information provider.
Patent JP-2002125906-A (JP)
Title: Dishwasher
Inventor: KAWAGUCHI TOMOYA
IPC: A47L15/42
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which efficiently deodorizes washing water. SOLUTION: A deodorizing filter 21 is arranged behind a residue filter 9 disposed near a water reservation part 6.
Patent JP-2002130573-A (JP)
Title: Pipe coupling
Inventor: NAITO KEIICHIRO
IPC: F16L37/12
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To protect the joint portion of a pipe coupling from impact force from the outside, and also to make the pipe coupling compact and lightweight. SOLUTION: This pipe coupling comprises a first pipe coupling member 12, a second pipe coupling member 14 jointed to the first pipe coupling member 12, a sleeve 16 mounted to the jointed portion of the first and second pipe coupling members 12, 14 and made to joint and release these first and second pipe coupling members 12, 14, a spring member by which the first and second pipe coupling members 12, 14 are made to urge the sleeve 16 in the direction where they are jointed with each other and a protective member protecting the sleeve 16.
Patent JP-2002129639-A (JP)
Title: Draining device
Inventor: HAYASHI KANAKO
IPC: E03F1/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To drain water underground. SOLUTION: This draining device is provided with a cylindrical body 3 opposedly combining a lower ditch-like member 6a and an upper ditch-like member 6b of the same shape. The lower ditch-like member 6a and upper ditch like member 6b have protrusions 13 circumferentially formed along a side wall inner surface 9. The protrusions 13 are so formed that the center parts opposed to the open face are recessed into the position of the side wall inner surface 9, and a plurality of protrusions 13 are provided in the axial direction 4 of the upper and lower ditch-like members. A plurality of holes 11 are provided in the side walls 8 of the upper and lower ditch-like members 6a, 6b.
Patent JP-2001287638-A (JP)
Title: Braking device with rotary pump
Inventor: SATO TAKU
IPC: B60T8/40
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To enhance abrasion resistance in a meshing portion of a rotor. SOLUTION: An outer rotor 51 and an inner rotor 52 are constituted of ball-bearing steel, an inner circumferential side formed with an internal tooth part 51a in the outer rotor 51 and an outer circumferential side formed with an external tooth part 52a in the inner rotor 52 are quench-hardened nitridingly or carbonitridingly. Areas P-S in an inner circumference of the outer rotor 51 and an outer circumference of the inner rotor 52 are constituted thereby of a nitride layer, and remaining austenite is made to be 15-40% therein, so as to enhance the abrasion resistance in the contact portion (meshing portion) between the inner and outer rotors 51, 52.
Patent JP-2002129171-A (JP)
Title: Decomposition method for heavy oil
Inventor: MASUDA TAKAO
IPC: C10G11/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a decomposition method for a heavy oil where the amount of precipitated carbon is small, the catalyst is hardly degraded, and the running cost is low. SOLUTION: This decomposition method uses an iron compound as a catalyst. The iron compound is obtained by heating an iron compound comprising at least one compound selected from the group consisting of iron hydroxide (FeOOH), triiron tetraoxide (Fe3O4), and diiron trioxide (Fe2O3) with steam or in an atmosphere containing steam.
Patent JP-2002132167-A (JP)
Title: Guide display board
Inventor: TATENO JUNZO
IPC: G09F7/18
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a guide display board for a corner visually recognizable from more sides than heretofore. SOLUTION: This guide display board is curved to a projecting shape and is installed between continuous constituent walls 3 delineating the angle part 2 at the corner of a building and contents 4 of display are stated on the surface curved to the projecting shape.
Patent JP-2002141724-A (JP)
Title: Mount structure for antenna
Inventor: OKADO HIRONORI
IPC: G06F1/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure for an antenna by which absorption of a radio wave by an enclosure or components or the like inside the enclosure is prevented so as to avoid the antenna efficiency from being deteriorated even in the case of incorporating the antenna inside the enclosure of an electronic device such as a personal computer. SOLUTION: In the case of incorporating the antenna 2 to the electronic device (personal computer) 1 with a resin-made enclosure 11, an emission face 21 of the antenna 2 inside the enclosure 11 is fitted inside one wall part 11a of the enclosure 11 so as to be outwardly directed, and a conductor 13 providing a small loss to a resonance frequency band of the antenna 2 is fitted to inner walls at least on one of sides 11b, 11c at a right angle to the one wall part 11a at least toward the antenna 2.
Patent JP-2002139783-A (JP)
Title: Photographic device
Inventor: OTO HIDETOSHI
IPC: G03B17/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photographic device capable of preventing a camera body from being soiled and scratched. SOLUTION: As for a base end side supporting member 56 having one end which is foldably attached to a placing part 2, the member 56 functions as a storing body for storing the leading end side supporting member 51 and the camera body by folding the member 51 and the camera body 40 attached to the member 56. By folding the member 56 after folding and storing the member 51 and the camera body 40 in the member 56, the camera body is covered by the member 56. Then, the camera body 40 is prevented from being soiled and scratched at carrying and storing.
Patent JP-2002109387-A (JP)
Title: Advertisement system and questionnaire research system
Inventor: HAYAMIZU JUNICHI
IPC: G06Q30/06
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement system which can make a user surely read an advertisement via the Internet and also to provide a questionnaire research system, which makes the user answer the questionnaire via the Internet without fail and without psychological load on the user. SOLUTION: A server is connected to the Internet and records the contents that can be used by a user, and a contents using button and an advertisement are provided, in relation to each other on the entry screen of the contents. The advertisement is provided with its related questions, and the server will allow the user to use the contents, under the condition of only when the answers for these questions are received from the user.
Patent JP-2001201868-A (JP)
Title: Monomer for resist and its purifying method
Inventor: MURATA NAOSHI
IPC: C07C69/54
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a crude monomer for resist by which impurities can be easily and effectively removed from a polymerizable or decomposable monomer, having a high boiling point or a low melting point used as a stock monomer of a polymer for a resist. SOLUTION: In the purification of the crude monomer for resist obtained by esterification reaction, the crude monomer is cleaned with water and/or an organic solvent and is brought into contact with an adsorbent or the crude monomer is subjected to thin-film distillation.
Patent JP-2002137836-A (JP)
Title: Image forming apparatus
Inventor: ENDO KENJI
IPC: B65H3/52
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of optimizing a condition of feed by a resist roller, when a plural kinds of separating pats different in friction coefficient to paper are changed depending on a kind of paper. SOLUTION: When a separating member auto-switch mechanism automatically selects either of the separating pad 1 or the separating pad 2 to be switched depending on a kind of paper, the condition of feed of a clamper 307 on an impression cylinder 306 of the resist rollers 81, 82 is automatically selected and set depending on the switched separating pad out of the separating pads 1, 2. Accordingly, either of the separating pads 1, 2 different in friction coefficient can be used, while the paper is reliably fed from the resist rollers 81, 82 to a position where the clamper 307 clamps the paper.
Patent JP-2002150506-A (JP)
Title: Thin film magnetic head
Inventor: SATO ATSUSHI
IPC: G11B21/21
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head capable of obtaining uniform recording/reproducing characteristics on the inner and outer peripheries of a recording medium regarding a negative pressure generation head for performing recording/reproducing on a disk magnetic recording medium. SOLUTION: A shield layer 12 is formed on the one end surface 11a of a substrate 11 so as to have a slope having a required angle to the one surface 11a, an MR head 1 and an inductive head 2 are formed on this slope 12a, and a magnetic gap surface between these two heads 1 and 2 is set unparallel to the one end surface 11a of the substrate 11.
Patent JP-2002138405-A (JP)
Title: Paving material for sidewalk
Inventor: NANAUMI KEN
IPC: E01C7/30
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a paving material for a sidewalk, the cost of which is reduced and which is effective for lowering noises. SOLUTION: The paving material in which sand and/or glass gullets of 100-200 pts.wt. are compounded to rubber chips of 100 pts.wt. and a furan resin of 1-20 wt.% to these total amount is used.
Patent JP-2002149685-A (JP)
Title: Information providing device
Inventor: HASEGAWA MASAHIKO
IPC: G06Q30/06
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device which can show information meeting a specific display condition to a player. SOLUTION: This device is equipped with a managing device 6 and a display device 9 which is connected to the managing device 6 in a communicable state, and the managing device 6 is equipped with an information server 12 which stores information and specific display conditions of the information and a member managing server 11 which stores property data on members by member IDs. The managing device 6 specifies property data of a member from the member managing server 11 according to the member ID sent from a display device 9, compares property data of the display condition of the information with the property data of the member to select information matching the property data of the member, and sends the selected information to the display device 9, which displays the sent information.
Patent JP-2002145711-A (JP)
Title: Under-the-floor pest-controlling material and method for producing the same and working method for controlling under-the-floor pest
Inventor: YOKOYAMA SHIGEKI
IPC: C04B22/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain an under-the-floor pest-controlling material for permanently and efficiently controlling under-the-floor pests including termite and cockroach, and to provide a method for controlling such pests by the use of the material. SOLUTION: This under-the-floor pest-controlling material is obtained by formulating colemanite powdery granules in natural or synthetic porous granules having mesopores or macropores each with a size of 2-100 nm and not substantially disintegrable even underwater.
Patent JP-2002144805-A (JP)
Title: Caster
Inventor: NAKAWAKI RYOJI
IPC: B60B33/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a caster which can make braking of a wheel and its release without using a separate member even in a constitution having a suspension mechanism part. SOLUTION: A swivel part 12 is provided by pivotally supporting turn plates 46, 46 almost horizontal in the lengthwise direction in a pair of support plates 40, 40 in a base seat part 11 mounted on a truck. The swivel part 12 supports a wheel 13 on its one end side and a fixed shaft 50 on the other end side. Regulation plates 60a, 60b protruded to the opposite side to the side of the wheel 13 of the support plates 40, 40 to support a regulation shaft 61 in the tip end part is protrusively provided. A suspension mechanism part 14 is constituted by arranging an energizing means 72 in a journal bar 71 penetrated through the regulation shaft 61 from the fixed shaft 50. A plate-shaped brake board 75 is fixedly linked over the regulation shaft 61 and a support bar 63 supported between the regulation plates 60a, 60b in a condition with a brake part in the end part serving as a free end.  A brake part 80 in a turn shaft part 83 of a brake operating part 82 supported between the regulation plates 60a, 60b and a press part 84 pressing the wheel 13 braked in whatever upper/lower position it may be moved are provided to protrude in a wall state.
Patent JP-2002148399-A (JP)
Title: High-energy electron-ray irradiation apparatus
Inventor: HISANAGA NAOKI
IPC: A61M1/14
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electron-ray irradiation apparatus capable of properly controlling a (depth × density) directional dose distribution, particularly in the case of irradiation for both sides, in view of drawbacks of conventional techniques. SOLUTION: In the high-energy electron-ray irradiation apparatus, a high- energy electron ray produced when an electron ray produced by an electron gun is accelerated by an accelerating tube is guided to a scanning hone and a subject to be irradiated for sterilization, such as medical equipment, is irradiated with a scanning beam as the beam is deflected by a scanning magnet 8 provided at the scanning hone. A plurality of beam current control means for producing different electron energies are provided at the electron gun. As the plurality of beam current control means are switched from one to another as necessary by a high-speed switch or other means, beam currents emitted from the electron gun are controlled to switch from one to another for each pulse or each group of pulses.  Further, the switching of the plurality of beam current control means is effected by a pulse distribution controller and the mixing ratio of the pulses with different energies is set by the pulse distribution controller.
Patent JP-2002143310-A (JP)
Title: Dynamical anesthetizing/lesion separating device
Inventor: KUMABE MASARU
IPC: A61C3/14
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dynamical anesthetizing/lesion separating device used particularly in extracting a tooth or removing a prosthetic matter in a dental field, capable of preventing the stop of the ultrasonic vibration even when an operator exerts strength, which prevents the interruption of the operation, and the elimination of the anesthesia effect to the patient, and further allowing lesion such as a tooth germ to be easily separated by producing the low frequency vibration when it is necessary for the operator to exert strength, for example, to extract a tooth or to remove the prosthetic matter. SOLUTION: This device comprises an ultrasonic vibrator 21A vibrated by the ultrasonic frequency of 20-100 kHz by an ultrasonic vibration generator 40A, a low frequency vibrator 21B vibrated with low frequency by a low frequency vibration generator 40B, and a hand piece 3a (3b) with lesion contact connected to the both vibrators. The lesion can be dynamically anesthetized by the contact of the lesion contact 10 with the lesion while vibrating only the ultrasonic vibrator 21A. Further the low frequency vibration is applied to the lesion to separate the lesion such as the tooth germ or the like in the dynamical anesthetized state, by vibrating the low frequency vibrator 21B with the ultrasonic vibration of the ultrasonic vibrator 21A.