baber/WOPTO huggingface dataset:
Patent JP-2001359187-A (JP)
Title: Hands-free device and method
Inventor: UDAGAWA SHOJI
IPC: H04R5/027
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To control the directivity of an audio input/output by specifying the direction of the speaker in a hands-free device. SOLUTION: A hands-free device 11 is provided with a plurality of ultrasonic sensors 12 and an ultrasonic oscillator 13 is provided outside the hands-free device 11. Ultrasonic waves outputted from the ultrasonic oscillator 13 are inputted by the respective ultrasonic sensors 12 of the hands-free device 11 and the phase and amplitude are detected so that the direction of the ultrasonic oscillator 13 is specified. Further, the hands-free device 11 is provided with a plurality of speakers and the phases and amplitudes of audio outputs of the speakers are controlled so that the directivity of the speakers of the hands-free device 11 can be enhanced in the direction of the specified ultrasonic oscillator 13.  Further, the hands-free device is provided with a plurality of microphones, and the phases and amplitudes of the audio inputs of the microphones are controlled so that the directivity of microphones of the hands-free device 11 can be improved in the direction of the specified ultrasonic oscillator 13.
Patent JP-2001355396-A (JP)
Title: Cutter for tunnel wall surface and cutting work method using it
Inventor: NISHIKAWA KAZUMASA
IPC: E21D9/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct the recovery works of cutting chips generated by the cutting of a tunnel wall surface by simple work procedure. SOLUTION: Cutting chips generated by cutting the wall surface of a tunnel T by a cutting tool 17 installed in front of a machine body 1 are carried from the front section of the machine body 1 to a rear section by a belt conveyor 24 mounted on the machine body 1, and carried outside the tunnel from the rear section. A dust collecting means and the placing means of fresh concrete or the like can be arranged arbitrarily in the front, and work procedure is simplified and operating efficiency can be improved because the belt conveyor 24 is moved together with the machine body 1.
Patent JP-2001354774-A (JP)
Title: Wood decomposition product, adhering method by using it method for curing uncured epoxy compound, process for producing epoxy resin, and process for producing urethane resin
Inventor: KUBOTA SHIZUO
IPC: C08L97/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a wood decomposition product which can be obtained by simply decomposing a wood and has wide application for epoxy resin, urethane resin or the like. SOLUTION: The wood decomposition product is obtained by decomposing a wood by at least one compound selected from the group consisting of hydroxycarboxylic acids, dicarboxylic acids and aminoalcohols. A cellulose swelling agent and a Lewis acid may be used together with the compounds for decomposition. Only a combination of a Lewis acid and a cellulose swelling agent can decompose a wood. A raw material wood that can also be used comprises a wood treated with an antiseptic, or a wood coated with a polyvinyl chloride film. The wood decomposition product thus obtained is used in the method for adhering an object, the method for curing an uncured epoxy resin, the process for producing an epoxy resin, or the process for producing a urethane resin.
Patent JP-2001355776-A (JP)
Title: Connecting structure of endoscope tube
Inventor: KIDOOKA TOMOSHI
IPC: F16L33/22
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of an endoscope tube that protects a flexible tube and a member connected thereto against disconnection even when tensile force acts on the flexible tube. SOLUTION: A flexible tube 10 is pressed on an abutting surface 21 of a connected member 20 by a pressure-fixing member 30, and is compressed by a pressure portion 32 so that the portion at the back of a compressed portion 11a is expansively deformed. An expanded portion 11b serves as a preventive of dislodgment from the pressure-fixing state.
Patent JP-2001358906-A (JP)
Title: Line image sensor module
Inventor: YOSHIDA MINORU
IPC: H04N1/19
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a line image sensor module where the intensity of an emitted light can be enhanced by returning a light leaked to the outside of a light guide body from a side face other than the emission face of the light guide body to the inside of the light guide body without using a light guide case. SOLUTION: A coating film 9 is formed on a light guide body installed section of a case 2. This coating film 9 gives a color to reflect a light over a wide wavelength range such as a white color. Instead of forming the coating film 9, a thin paper member to reflect a light such as white color or silver color paper is interposed and the light guide body 3 may be mounted. The coating film or the thin paper member may be provided also to the side face of the case 2 in addition to the bottom face of the light guide body installed section of the case 2.
Patent JP-2001357048-A (JP)
Title: Method for retrieving block sort compressed data and encoding method for block sort compression suitable for retrieval
Inventor: TONOMURA MOTONOBU
IPC: G06F17/30
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To perform a high-speed retrieval by successively decoding and retrieving only required data even without decoding all encoded data concerning data compressed by a block sort compression method. SOLUTION: Concerning data compressed by the block sort compression method, a pair of the alignment position number and the pre-alignment position number of a BW-converted column and columns aligned in a dictionary form is found. Then, collation with a retrieval data stream is performed while decoding the data on the basis of that pair. Decoding is applied only to a part required for retrieval. Besides, a pair of the alignment position number and the pre-alignment position number is directly encoded by the block sort compression method.
Patent JP-2002001754-A (JP)
Title: Plunger
Inventor: ISHIZUKA HIROYUKI
IPC: B29C45/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To simplify an operation for replacing a plunger so that the bottom force of a mold is not hurt. SOLUTION: The plunger is equipped with a plunger shaft 91 arranged in a freely attachable/detachable manner to a member to be connected of a transfer mechanism and a plunger head 71 arranged in a freely rocking manner to the plunger shaft 91. As the plunger 16 is bent by hand and the plunger 16 and the transfer mechanism are separated from each other in such a state that the plunger head 71 is grasped or are connected together, the plunger 16 can be replaced, even when it is long. Further, as a chase 14 need not be attached to or detached from a master die 13a and also the plunger 16 need not be repeatedly moved forward/backward by activating the transfer mechanism the operation for replacing the plunder 16 can be simplified.
Patent JP-2002008509-A (JP)
Title: Structure of breaker terminal
Inventor: TAKI YUICHIRO
IPC: H01H71/08
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a breaker terminal that is applicable for both types of a breaker mounting screw type and a DIN rail mounting type and does not have protrusions when installed with a terminal cover and further that does not require space for operation. SOLUTION: The terminal cover 2 is formed in a square shape plate form and is provided with fixing protrusions 11 at right and left side and is formed of an operating recess 12 in cut state at the top end. The terminal cover mounting portion 7 which is formed in a recessed state on the top face of the connection terminals 3, 4 of the breaker 1, comprises a holding groove 8, which holds and guides the right and left side of the terminal cover 2 on the right and left side wall portions, and a fixing recess 9 is provided at the holding groove 8 for locking the protrusions 11 of the terminal cover 2.
Patent JP-2002000612-A (JP)
Title: Ultrasonic device for medical treatment
Inventor: IIDA MINEAKI
IPC: G06T1/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic device for medical treatment which indicates an accurate and working position as well as a posture of an applicator, synthesizing a 3-dimensional image that allows an operator to easily realize the position of an applicator in relation to a region to be treated, thereby improving the operability and reliability of the device. SOLUTION: This device consists of the ultrasonic wave source 5, a freely movable applicator 2 equipped with an ultrasonic probe 6 that incorporates an image of a medicare region B, a standard mark 10 attached to this applicator and an inclination sensor 8 that detects an inclined posture of two axes, two cameras 11 and 12 that incorporate the standard marks in a visual field from two directions, a calculator 18 that calculates the 3-dimensional position of an applicator from an information as to the position of an applicator and an information from an inclination sensor as to the posture of an applicator, the first monitor 13 indicating the synthesized 3-dimensional image and the second monitor 14 indicating the resultant 3-dimensional position and posture of an applicator.
Patent JP-2002008400-A (JP)
Title: Semiconductor device
Inventor: KAMEI TERUHIKO
IPC: G11C29/46
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To perform accurately on/off control of high voltage externally supplied without increasing chip area not so much in a semiconductor device having a non-volatile memory. SOLUTION: This device is provided with a charge pump circuit 1, a voltage supply terminal 4, a first impedance element QN3 turning on/off a current path between the charge pump circuit and the non-volatile memory, a second impedance element QN2 turning on/off a current path between the voltage supply terminal and the non-volatile memory, and a control circuit 5 to which voltage is supplied from the charge pump circuit and which controls the first and second impedance elements.
Patent JP-2002006178-A (JP)
Title: Optical fiber connecting and fixing mechanism
Inventor: ARAKI HARUTO
IPC: G02B6/40
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of connecting the end surfaces of optical fibers with no optical axis displacement, ragardless of a fact that jointing just end surfaces of optical fibers is easy to cause a displacement in an optical axis, especially in the case of multicore. SOLUTION: The connecting and fixing mechanism consists of a multicore capillary 12 or a ferrule 17 which is obtained by inserting the multicore capillary 12 into a sleeve 8, and an adapter 9 for fixing a pair of multicore capillaries 12 or the ferrules 17.
Patent JP-2002003073-A (JP)
Title: Glue application device, gluing bookbinding device and image forming device
Inventor: YAMAKAWA MIKIHIKO
IPC: B42C9/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly execute the replacement operation of a glue storing container for a glue feeding means. SOLUTION: This glue application device is provided with: plural sets of glue feeding means 48A and 48B each having a pressurizing means for applying a load to a pressing member for ejecting the stored glue from an ejecting opening part by pressing the glue storing container 49; a feeding tube 486 for transferring the glue Na ejected from the glue storing containers 49A and 49B; a glue discharge means 41 for receiving and discharging the glue Na transferred by the feeding tube 486; and a control means 90 for controlling the glue feeding means 48A and 48B. The control means 90 presses the glue storing container installed in any one set of the glue feeding means within the plural set of the glue feeding means 48A and 48B by the pressurizing means GS and thereby feeds the glue ejected from the glue feeding means 48A and 48B to the glue discharge means 41 through the feeding tube 486.
Patent JP-2001033085-A (JP)
Title: Address setting device of air conditioner and method for setting address of air conditioner
Inventor: UTSUNOMIYA TAMOTSU
IPC: F24F11/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an address setting device of an air conditioner which can perform address setting of a plurality of indoor units easily and surely. SOLUTION: When indoor receiving means 41a, 42a, and 43a receive address setting starting signals from a remote control transmitting means 15a by pushing an auto address start switch 16, indoor transmitting means 21, 22 and 23 start transmitting address setting requiring signals. In this case, the indoor transmitting means 21, 22 and 23 of indoor units, to which communication monitors 31, 32 and 33 output competitive loss signals from the comparison result of priority of the address setting requiring signals, discontinue the transmission of the address setting signals, and carry out transmission again. Moreover, the indoor receiving means 41a, 42a and 43a of the indoor units, to which the competitive loss signals are not output, receive the setting signals from the transmitting means 15a to the address setting requiring signals to set the address.
Patent JP-2002005075-A (JP)
Title: System for controlling pump
Inventor: OMI TOSHIHIRO
IPC: F04B49/06
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a pump control system which can suppress or prevent differences of discharge between respective pumps with respect to different pump-inlet water levels in an operation system of a plurality of variable speed pumps. SOLUTION: Arithmetical units 5, 6 for calculating a rotational speed of a pump according to a pump-inlet water level signal for the respective pumps, a signal for a number of the running pumps, and a rotational speed command signal received from a regulator are provided to a plurality of variable speed pumps 1 which have different pump-inlet water levels and are driven via variable speed driving units 4. Control of pressure is executed based on the rotational speed of a pump calculated by the arithmetical units 5, 6 to equalize the discharged flow rate of a plurality of variable speed pumps.
Patent JP-2002013578-A (JP)
Title: Damping force generator of hydraulic shock absorber
Inventor: TSUKAHARA TAKASHI
IPC: F16F9/348
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To make compact a hydraulic shock absorber in which the number of part items of piston assembly wherein a sheet valve is arranged adjacent to a fixed piston is reduced and overall length of the piston assembly is shortened. SOLUTION: In a damping force generator of the hydraulic shock absorber wherein the sheet valve 72 which opens or closes an oil path 76 of the fixed piston 71 is fixed between a piston bolt 74 inserted into the fixed piston 71 and a piston nut 75, an end surface of the piston nut 75 is arranged as a valve support face 75A which contacts the sheet valve 72.
Patent JP-2002016751-A (JP)
Title: Image communication unit and image communication method, and storage medium
Inventor: SUGAWARA KAZUHIRO
IPC: H04L12/58
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an Internet facsimile terminal that is provided with a means that informs a user about details of a confirmation state of an already read transmission image. SOLUTION: In the case of transmitting electronic mail data, a confirmation as to whether or not the electronic mail going to be transmitted is already read is requested and communication management information of the transmitted electronic mails is updated on the basis of a result of reception of a reply electronic mail in response to the request.
Patent JP-2002015560-A (JP)
Title: Disk array device
Inventor: MIYATA KOHEI
IPC: G06F1/20
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk array device with improved cooling effect of a disk device. SOLUTION: Guide springs 14 made of stainless steel are fixed in plural number on the inside surface of a housing chamber 1 of the disk array device. The guide springs 14 are made in a form with a square plate being curved in a wave shape. By pushing in a magnetic disk device 2 until protrusion parts 21, 22 of the magnetic disk device 2 are engaged with the guide springs 14 and a connector 24 is connected with a connector 12, the magnetic disk device 2 is loaded into the disk array device. The heat of the magnetic disk device 2 is transferred from the guide spring 14 to a casing of the disk array device, and the magnetic disk device 2 is cooled by air circulation owing to an air- supply fan 13 and an exhaust fan.
Patent JP-2002019257-A (JP)
Title: Plastic container printed by temperature indicating ink and method for printing plastic container
Inventor: MIYA TAKASHI
IPC: C09D11/033
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container capable of improving toy properties, exquisiteness by discoloring, unexpectedness, design effect and the like by printing a temperature indicating ink directly on a surface of the container so that the print is discolored by a temperature change. SOLUTION: A method for printing the plastic container comprises the step of printing the container directly with the temperature indicating ink. The plastic container is printed by the temperature indicating ink. The used temperature indicating ink preferably contains, in the case of ultraviolet curing type, a photopolymerization initiator of 0 to 20 pts., a photosensitizer of 0 to 20 pts. and a temperature indicating pigment of 1 to 50 pts. with respect to a vehicle of 100 pts. In the case of the ink of the ultraviolet curing type, the method also comprises the steps of, in the case of the ultraviolet curing type of the indicating ink, printing a printing ink containing an ultraviolet curing type ink composition as a base, and then emitting the ultraviolet ray to the printing surface to cure the ultraviolet curable component of the ink.
Patent JP-2002025661-A (JP)
Title: Mounting structure of printed circuit board
Inventor: TSUKIMOTO ISAO
IPC: H05K1/18
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a printed circuit board capable of easily changing a board of different specification without largely changing the configuration of a body board. SOLUTION: At least a part of I/O connectors out of a plurality of I/O connectors are mounted on a connector board. This connector board is connected to the printed circuit board via a connection connector in a disconnecting manner. At least a part of the I/O connectors can be easily changed, and the I/O connectors to be mounted can be easily changed without largely changing the configuration of the body board by preparing a plurality of connector boards with the I/O connectors of different configuration mounted thereon. The connection connector can be disposed in an area of the body board when it is projected on the plane perpendicular in the thickness direction of the body board, the connection connector is prevented from being exposed outside, and the reliability of the connecting condition of the connection connector can be improved.
Patent JP-2001054580-A (JP)
Title: Rope tool having offset fixing piece
Inventor: HEDE JEAN MARC
IPC: A62B35/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rope tool allowing a user save him/herself by stopping with optimal comfortableness in the case of falling without being obstructed by a rope at the time of using it normally. SOLUTION: A rope tool is provided with a seating tool 12, a pair of shoulder straps 14, 16 fixed to the front and rear part of a belt 18, and an offset fixing piece 40 formed with an auxiliary extension strap. The piece 40 has a first fixed end 42 fixedly attached in front of the rope tool and a second fixed end 44 positioned in rear of the rope tool. The piece 40 is overlapped with one of the straps 14, 16 by a detachable holding part which can exist at a fixed contact position or a releasing position depending on whether tension acted on the piece 40 is smaller or larger than a preset threshold. Movement from the fixed contact position to the releasing position, which is executed following the falling or manually causes the separation of the second terminals of the straps 14, 16 and the forward movement of the fixing piece.
Patent JP-2001083477-A (JP)
Title: Device and method for sticking conductive film
Inventor: HIDAKA MASAO
IPC: G09F9/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for sticking a conductive film capable of automatically and adequately inspecting the sticking condition of the conductive film stuck to a display panel in a short time. SOLUTION: After the position of the display panel 1 on a holder 8 is recognized by a camera 60, the conductive film on which a separator 101 is stuck is supplied to the panel 1, and the film is stuck by a press-contacting head 44. Next, the separator 101 on the conductive film is peeled by an adhesive tape, a user can observe the conductive film by the camera 60, and decides whether or not the sticking condition is good.
Patent JP-2002031804-A (JP)
Title: Liquid crystal display device
Inventor: MURAI HIDEYA
IPC: G02F1/1337
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a division alignment type liquid crystal display device excellent in viewing angle characteristics and response speed. SOLUTION: In the division alignment type liquid crystal display device, a region 3 having a different alignment state of the liquid crystal molecules 1 from that of the division alignment region is formed in the boundary part of the division alignment region. The region 3 can be obtained, for example, by combining two substrates having different dose or irradiation conditions of light in photo-alignment films while shifting the division alignment regions of the two substrates. By forming the region having a different alignment state from that of the division alignment region, slow response or decrease in the transmittance can be suppressed and the obtained division alignment type liquid crystal display device is excellent in viewing angle characteristics and response speed.
Patent JP-2001044303-A (JP)
Title: Electronic device consisting of nonvolatile memory cells with dimensional control of floating gate region and manufacture thereof
Inventor: VAJANA BRUNO
IPC: H01L29/423
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the critical and complicated step of removing a residual material produced during demarcating a second polycrystalline layer, by simultaneously forming floating gate regions of a memory transistor and a lower gate portion which is arranged at a location adjacent to but distant from the floating gate regions, on top of first dielectric material layers. SOLUTION: Floating gate regions 35" of a memory transistor 80 and a lower gate portion 35' are formed simultaneously on top of first dielectric material layers 24 and 26 provided with a tunnel region 24. The region 35' is arranged at a location adjacent to but is located further distant from the region 35". Insulating structural bodies 40a and 41 for enclosing the regions 35" are formed. Then, a control gate region 50a and an upper gate region 50b are formed simultaneously on top of the bodies 40a and 41 and on top of the region 35', respectively. The regions 35" are provided with a hole covered with a dielectric material, and a selective transistor 81 is provided with the region 35' and the region 50b.