baber/WOPTO huggingface dataset:
Patent JP-2001257170-A (JP)
Title: Deposition method
Inventor: INOKUCHI YASUHIRO
IPC: C23C16/455
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a deposition method that can obtain excellent in-plane film thickness distribution or the like. SOLUTION: This deposition method has a heater 7, a reaction pipe body 20, and a gas-heating pipe 40. A reaction gas branches right and left in a pipe 45, flows in pipes 46 and 47 at a lower side, turns back for flowing in pipes 48 and 49 at an upper side, and flows into a pipe 50. Also, the reaction gas is subjected to preparatory heating in this manner, is supplied into the reaction pipe body 20 via gas-leading ports 60 that are horizontally arranged in a line, and is heated by the gas heating pipe 40 in advance for introducing into the reaction pipe body 20. In addition, the reaction gas is allowed to flow so that the flow becomes laminar flow on the surface of a semiconductor wafer 90, thus improving the in-plane uniformity of a film deposited on the semiconductor wafer 90.
Patent JP-2002227331-A (JP)
Title: Support device for support in partition device
Inventor: OKAMURA SHINJI
IPC: E04B2/74
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide support structure with little deflection even if perpendicular force is applied to a partition panel face. SOLUTION: In a partition device disposing a plurality of supports 3 with an appropriate space in a lateral direction between floor 1 and the ceiling and supporting partition panels laterally extending from the supports, the lower end of each support 3 is supported on a floor face 1 by a pair of front and rear adjuster devices 10 that can adjust the distance from the floor face 1 to a bearing face of the support 3 independently of each other.
Patent JP-2002235605-A (JP)
Title: Fuel cut solenoid valve device in carburetor
Inventor: TANAKA MASAMI
IPC: F02M5/12
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To actuate a solenoid valve to control a fuel system to be opened and closed without trouble in starting an engine again after leaving a carburetor for a long period. SOLUTION: In a float chamber main body 4, a first chamber 5A and a second chamber 5B are parted by a partition wall 4C vertically provided from a bottom part 4B upward. In the first chamber 5A, an opening part MA on the upstream side of a fuel supply passage M, and a drain hole 16 are opened. In the second chamber 5B, a movable core guide hole 15 is disposed in a horizontal direction. A valve element 17 integrally movable with a movable core 14 composing the solenoid valve S is disposed to face the opening part MA through the second chamber 5B, an insertion hole 4E in the partition wall 4C, and the first chamber 5A. A gravity direction bottom part 4F of the insertion hole 4E is disposed at the same level with or at a lower position of a gravity direction bottom part 15A of the movable core guide hole 15.
Patent JP-2002236299-A (JP)
Title: Image display medium
Inventor: NAKAYAMA NOBUYUKI
IPC: G02F1/167
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To improve the density contrast, the angle of field, etc., of a display image in an image display medium which can repeatedly be used, and images displayed by which can be outputted on a paper sheet by using a copying machine or a printer. SOLUTION: The image display medium consists of at least a display substrate, a counter substrate arranged oppositely to the display substrate, an enclosed material to be enclosed in the gap between the display substrate and the counter substrate. The enclosed material consists of at least two kinds of concealale particles different in color and volume resistivity.
Patent JP-2002236987-A (JP)
Title: Entering/exiting person monitoring device
Inventor: SHIMADO TAKAAKI
IPC: G08B25/04
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive entering/exiting person monitoring device capable of detecting a loiterer approaching an entrance without carrying transmitting apparatus and detecting a suspicious person entering the entrance. SOLUTION: The entering/exiting person monitoring device is provided with a portable radio transmitter 13 intermittently transmitting weak radio waves including a prescribed ID signal and a monitoring device body 12 provided at or near the entrance 11. The monitoring device body 12 is provided with a radio receiving section 15 receiving the weak radio waves of the portable radio transmitter 13, a human body detecting section 16 detecting a person approaching the entrance 11, a controller 17 receiving the outputs of the radio receiving section 15 and the human body detecting section 16 and issuing an alarm signal on condition that the radio receiving section 15 receives no ID signal from the portable radio transmitter 13 and the human body detecting section 16 detects a human body,  and an alarm generating section 18 generating an alarm after receiving the alarm signal from the controller 17.
Patent JP-2002237847-A (JP)
Title: Method for detecting erroneous insertion of atm cell and atm communication system
Inventor: KAWABE KOICHI
IPC: H04L12/70
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To early and accurately detect the erroneous insertion of an ATM cell whose error cannot be corrected in a wireless receiver into an ATM network. SOLUTION: By utilizing a characteristic of the ATM cell whose error cannot be corrected in the wireless receiver in which the header is apt to have a certain specific pattern, a connection 2 only for this specific header pattern is provided to insert the ATM cell, and the erroneous insertion cell is detected by an AAL end of an ATM communication device 12 to be a receiving destination of the connection 2.
Patent JP-2002030129-A (JP)
Title: Slightly foamed polyurethane elastomer and its manufacturing method
Inventor: CHIKAMOTO TAKUYA
IPC: C08G101/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a slightly foamed polyurethane elastomer which realizes the shortening of demolding time and an improvement in mechanical properties as compared with conventional articles as well as improvements in surface properties and coatability, and its manufacturing method. SOLUTION: The slightly foamed polyurethane elastomer is characterized in that (1) it has an overall density (D) in the range from 100 to 900 kg/m3 and (2) the overall density (D) and the compression set (CS2 in %) satisfy the relation of the formula: CS2<=0.00008*D2-0.091*D+42, while the overall density (D) and the diameter (X in μm) of cells observed on the skin surface satisfy the relation of the formula: X<=120e-0.0015D.
Patent JP-2002238762-A (JP)
Title: Electric water heater
Inventor: OGASAWARA FUMITAKA
IPC: A47J27/21
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To stably and exactly detect and display the quantity of a liquid in a container in spite of providing no water quantity detection means. SOLUTION: This water heater is provided with the container 1 for housing the liquid, a heating means 2 for heating the liquid in the container 1, a temperature detection means 3 for detecting the temperature of the liquid, a discharging means 5 for discharging the liquid from the container 1, a discharging control means 4 for controlling the means 5, a discharged quantity detection means 6 for detecting the quantity discharged by the means 5, an arithmetic processing means 8 for calculation, and a display means 9 for displaying the residual water quantity of the liquid. The quantity of the liquid is calculated from the inclination of temperature rising while heating the liquid.  The means 8 obtains the residual water quantity of the liquid in the container 1 from the quantity of the liquid and the discharged quantity detected by the means 6, and the means 9 displays the residual water quantity.
Patent JP-2002247507-A (JP)
Title: Image processor
Inventor: FURUICHI MAKOTO
IPC: H04N1/387
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To shorten the time from the start of the operation for generating an image signal corresponding to a still image to the completion of the writing of the signal by starting the writing without completing a multi-format image file or without waiting for a low-resolution image signal or a normal image signal after either of them gets ready for writing. SOLUTION: At least part of the image signal from an image signal input means 100 is saved in an image buffer 400, a signal processing means 201 generates the low-resolution image signal, and the image signal and low- resolution signal are compressed by a compressing means, and a writing means 202 begins to write the low-resolution image signal having been compressed to a storage medium 600 before the compression of the image signal is completed.
Patent JP-2002244744-A (JP)
Title: Series regulator circuit
Inventor: ARIMURA KENICHI
IPC: G05F1/56
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a series regulator circuit capable of reducing a capacity for removing ripple and achieving a ripple removal ratio determined in advance. SOLUTION: This series regulator circuit is provided with an output control means consisting of an output transistor T1, voltage dividing circuits R1, R2 for making an output of an output circuit of this transistor T1 a stabilization direct current voltage output and dividing this output voltage Vout, a reference voltage Vr, and a first amplifier Q1 for comparing this voltage dividing voltage Vf1 with the reference voltage Vr and a phase characteristic improving means consisting of a second transistor T2 for simulating a characteristic of the output transistor T1 by a small capacity output current, detection circuits R3, D1 for detecting an output of the second transistor T2, and a second amplifier Q2 for amplifying a difference signal of a detection signal Vf2 of the detection circuits R3,  D1 and an output Vo1 of the first amplifier Q1 and controlling the output transistor T1 and the second transistor T2 simultaneously.
Patent JP-2001260253-A (JP)
Title: Method and device for bonding packaging element
Inventor: HEIDE JIRKO
IPC: B31B50/66
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for bonding a packaging element 11 of a package 10 for a product of the tobacco processing industry, a cigarette package in particular, wherein an adhesive 12 is applied at least to one of the packing elements 11 to be bonded. SOLUTION: In order to harden the adhesive 12, an ultrasonic wave is cast at least on a package 10 to be bonded. A first guide member 20 which can be brought into contact with at least one packaging element 11 is provided and this first guide member 20 is equipped partially, at least, with an ultrasonic wave transmitting element.
Patent JP-2002249756-A (JP)
Title: New gelling agent consisting of saccharide derivative
Inventor: AMAIKE MASATO
IPC: C09K3/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new low molecular weight gelling agent capable of forming a good gel both in an organic solvent and water at a low concentration. SOLUTION: This gelling agent consisting of a saccharide derivative having an azonaphthol structure is expressed by the general formula (I) (wherein, R1 is a saccharide residue).
Patent JP-2002250011-A (JP)
Title: Sound insulating wall
Inventor: YABUKI AKIRA
IPC: E01F8/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating and light transmitting wall provided with both of sound insulating performance and sound absorbing performance. SOLUTION: A transparent composite sound insulating panel 20 is constituted by adhering a transparent sound absorbing molded body 10 constituted by forming many box-shaped sound absorbing parts 12 of different sizes to a transparent sound insulating plate 18. The sound insulating wall is constituted by installing the composite sound insulating panel 20 so that a surface on the sound absorbing molded body 10 side may be directed to a sound source side.
Patent JP-2002252512-A (JP)
Title: Pillar antenna
Inventor: NAGASAWA MUNEHIRO
IPC: H01Q1/22
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pillar antenna in which an abnormal sound is not generated during the traveling of an automobile. SOLUTION: The pillar antenna has a guide pipe 11 inserted and fixed to a through-hole formed to a mounting body installed to a pillar section for the automobile; a rod antenna 5 slidably inserted into the guide pipe 11; a spring 3 which is disposed between the rod antenna 5 and the guide pipe 11, and in which a long-sized tabular spring material having a rectangular cross section is bent in the direction orthogonal to the longitudinal direction of the spring material and formed in a C-shaped cross section, arcuate four spring rod contacting sections 3a projected to the pipe shaft side and brought into contact with the outer circumferential surface of the rod antenna are formed at the first and third places on both end section sides in the longitudinal direction respectively,  and arcuate three spring rod contacting sections 3b projected to the pipe shaft side and brought into contact with the outer circumferential surface of the rod antenna are formed at the second place on the central-section side in the longitudinal direction; and a collar 4 disposed between one opening- section side of the through-hole of the mounting body and the rod antenna at a place corresponding to one opening-section side.
Patent JP-2002255601-A (JP)
Title: Cement raw material calcination furnace using solid waste
Inventor: ABE NOBUYUKI
IPC: C04B7/44
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a cement raw material calcination furnace using solid waste, which is capable of calcining a cement raw material at a low cost and also reducing the amount of CO2 emission. SOLUTION: The calcination process using this calcination furnace comprizes: incorporating a fluidized bed furnace 10 (i.e., the calcination furnace) used for incinerating solid waste, in a suspension preheater 20 of a cement production equipment; introducing, as a fluidization medium, a cement raw material to be calcined into the fluidized bed furnace 10; and calcining the cement raw material within the fluidization bed furnace 10.
Patent JP-2002261539-A (JP)
Title: Patch array antenna
Inventor: ARAI HIROYUKI
IPC: H01Q13/08
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To enable a batch array antenna to obtain desired directivity by adjusting the interval between antenna elements, and to eliminate the need for changing a feeder circuit from the antenna. SOLUTION: In the patch array antenna, a feeder line 2 is formed on a first dielectric substrate 1 and a stub 3 is connected to the front end of the line 2. A radiating element 5 is formed on a second dielectric substrate 4 and electromagnetically coupled with the feeder line 2 through the substrate 4 and stub 3 to constitute this batch antenna. Even if patch antennas, constituted in this way, are arranged in an array and the interval between the antennas is changed, there is no need to change the constitution of the feeder lines 2, because the antennas are not fixedly connected to the lines 2.
Patent JP-2001320699-A (JP)
Title: Intruded object monitoring method and intruded object monitoring system
Inventor: ITO WATARU
IPC: G08B25/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable intruded object monitoring method and a highly reliable intruded object monitoring system where a problem of increasing a monitor processing amount is reduced in the case of presence of a plurality of intruded objects and other intruded object monitoring device continues monitoring even when one intruded object monitoring device misses an intruded object. SOLUTION: The system is provided with a 1st intruded object monitoring device that picks up a video image of a monitoring target area so as to detect 1st information of an intruded object intruding the monitoring target area and with at least a 2nd intruded object monitoring device that acquires an intruded object on the basis of the 1st information detected by the 1st intruded object monitoring device and traces the acquired intruded object without control of the 1st intruded object monitoring device and the system monitors the intruded object intruded in the monitoring target area.
Patent JP-2002256256-A (JP)
Title: Aqueous dispersion for polishing chemical equipment
Inventor: NISHIMOTO KAZUO
IPC: B24B37/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion which is used for polishing chemical equipment, realizes high polishing speeds, can prevent surface defects such as dishing, erosion and scratch, at the time of over-polishing, and inhibits foaming. SOLUTION: This aqueous dispersion for chemically polishing machines, especially for chemically polishing copper machines, comprises (A) a compound selected from the group consisting heterogeneous ring-having compounds, preferably quinaldinic acid, benzotriazole, and benzoimidazole, (B) a surfactant, preferably a nonionic surfactant, having a triple bond, and (C) an oxidizing agent.
Patent JP-2001317594-A (JP)
Title: Thin metallic ring of metallic belt type continuous variable transmission
Inventor: KANEHARA SHIGERU
IPC: F16H9/18
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin metallic ring of a metallic belt type continuously variable transmission excellent in durability. SOLUTION: This metallic belt type continuously variable transmission, forms the side edge of an inner peripheral surface of the inmost peripheral metallic ring as a curved surface being an R value in a radius of curvature of a cross section, determines a maximum value of the inmost peripheral metallic ring inner peripheral surface adding-up stress by adding up block edge contact stress, stress generated on the inner peripheral surface by tensile force applied to the inmost peripheral metallic ring and bending stress generated on the inner peripheral surface by bending of the ring, determines a maximum value of pulley contact part adding-up stress in the inmost peripheral metallic ring side edge curved surface by adding up pulley contact stress,  stress generated in a pulley contact curved surface part by tensile force applied to the inmost peripheral metallic ring and the bending stress by the bending of the ring, and sets the radius of curvature R of the inmost peripheral metallic ring side edge curved surface so that maximum adding-up stress of a pulley contact part becomes an equal or smaller van-up than maximum adding-up stress of the inmost peripheral metallic ring inner peripheral surface.
Patent JP-2002260744-A (JP)
Title: Correction circuit of discharging end voltage for lithium- ion secondary battery
Inventor: MASHIMA TAKAHIKO
IPC: H01M10/44
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect residual capacity of a lithium-ion secondary battery getting short with a simple circuit. SOLUTION: The correction circuit of discharging end voltage for the lithium- ion secondary battery is provided with a parallel connection circuit 3 connecting a first thermistor 5 detecting battery temperature or ambient temperature of a battery 1 with a first resistor 6 in parallel, a series connection circuit 4 connecting a second thermistor 7 detecting battery temperature or ambient temperature of the battery 1 with a second resistor 8 in series, and a voltage- divider circuit 2 connecting the parallel connection circuit 3 and the series connection circuit 4 in series. An output voltage of the lithium-ion secondary battery 1 is impressed on both ends of the voltage-divider circuit, and discharging end voltage of the lithium-ion secondary battery is corrected with the temperature by comparing the output voltage at both ends of the series connection circuit 4 with the set voltage.
Patent JP-2002258261-A (JP)
Title: Liquid crystal display device
Inventor: OHASHI TAKESHI
IPC: G02F1/1339
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a downsized liquid crystal display device capable of preventing leakage of light in the peripheral areas of a liquid crystal display panel, and having high reliability and display quality. SOLUTION: A resin containing a black organic pigment is used as a seal member 5 which adheres two substrates constituting a liquid crystal display panel. A display area side black matrix 3 extends from the end part of a display area to a position which partially overlaps the inner side of the area coated with the seal member 5. A panel side black matrix 4 extends from a position which partially overlaps the outer side of the area coated with the seal member 5 to the end part of the liquid crystal display panel. The black matrices on the side of overlapping the seal member 5 in the corner parts are shaped like an arc in accordance with the shape of the seal member 5.
Patent JP-2002261460-A (JP)
Title: Portable apparatus
Inventor: KARIYA KAZUHIRO
IPC: H05K5/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable apparatus comprising a fitting mechanism for a dropout preventing member of good apparent design, and low cost, being convenient when carried, where a plurality of kinds of dropout preventing members are fitted in a simple fitting procedure. SOLUTION: There are provided cases 11 and 12 comprising holes 13a and 13b for fitting a strap, and a clip member 2 for fixing the case using the holes. The case comprises a through hole 13 for connecting two holes inside, with the clip member so formed as to be able to be fitted to the case. The clip member comprises insert parts 2a and 2b so formed that the clip member is fixed to the case by inserting it to either or both of two holes.
Patent JP-2002262356-A (JP)
Title: Wireless communication terminal
Inventor: WATANABE KUNIHIKO
IPC: H04W56/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile unit used for a TDMA wireless communication system where the mobile unit discriminates the propriety of revision of a transmission timing, takes excellent synchronization between a base station and the mobile unit while relieving a processing load on the base station and enhances the speech quality. SOLUTION: The wireless communication terminal (20) making wireless communication with a base station (10) synchronously with each other is provided with a reception strength measurement means that measures signal strength received from the base station and a transmission timing decision means that quicken the transmission timing of the signal transmitted to the base station when it is discriminated that the received signal is weak based on the result of comparing the received signal strength measured by the received strength measurement means with a predetermined value.
Patent JP-2002259966-A (JP)
Title: Periphery recognition device
Inventor: OKUBO KATSUYASU
IPC: B60R21/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To improve reliability in recognizing a three-dimensional environment of a periphery by using a plurality of mutually different recognition techniques in regard to a peripheral recognition device. SOLUTION: One from a first recognition technique for recognizing an object from both image data of pairs of cameras 14 to 28 with mutually overlapping visually confirmable areas, a second recognition technique for recognizing an object from both image data before and after moving of single cameras 14 to 28, or a third recognition technique for modeling a known object and recognizing the object from a three dimensional position of a model by presumably moving a position of the model in accordance with time series positional data is used as a technique for recognizing an object by an image recognition part 32 of an ECU 12.  The recognition technique to be used by the image recognition part 32 is switched between the first, second and third recognition techniques in accordance with capability of object recognition from image data by the cameras 14 to 28, an existence of an accuracy request of the object recognition, and normality/anomaly of a driving mechanism 52 of the cameras 14 to 28.