baber/WOPTO huggingface dataset:
Patent JP-2002246450-A (JP)
Title: Substrate-holding device and substrate-transfer method
Inventor: KUBOTA YASUHITO
IPC: H01L21/683
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the peel-off/charged quantity of a substrate, such as a glass substrate, and to improve the yield of a product. SOLUTION: A push-up mechanism, which protrudes from the substrate holding face 28a of a substrate holder 28 and moves vertically, is divided into center parts 45a and 45b and peripheral parts 55a and 55b, and they are driven independently. At peeling off a substrate P held by the substrate holding face 28a, the peripheral part of the substrate is raised in a state with the substrate center part attached. Then, the substrate is warped, and then the center part is raised after a slight delay in time.
Patent JP-2002248915-A (JP)
Title: Tire condition estimating equipment
Inventor: KOJIMA HIROYOSHI
IPC: B60C23/06
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To improve detection preciseness when the amount of a tire pneumatic pressure state is indirectly detected base on a vehicle wheel speed signal expressing a wheel angular speed. SOLUTION: The equipment that estimates a pneumatic pressure conditional amount of a wheel tire which is fixed to a vehicle is equipped with a wheel speed sensor 10 which detects a wheel speed, namely a wheel angle speed, and outputs a wheel speed signal according to it and an estimation device 20 which estimates the amount of a tire pressure condition based on such a signal. In addition, the estimation device includes a vehicle condition detector 40 which detects a vehicle conditional amount and outputs a signal showing the amount of the vehicle condition according to it and makes a normalization process to normalize estimation of the tire conditional amount using a wheel speed signal based on the amount of the vehicle condition signal outputted from the vehicle condition detection device.
Patent JP-2002260142-A (JP)
Title: Predicting method for traveling time
Inventor: NISHIMURA SHIGEKI
IPC: G08G1/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To exactly predict traveling time for later that day, with consideration given to the previous traveling time data of the same section of a road and to the transition of traveling time up until the day immediately before leaving. SOLUTION: The traveling time data up until the current time on one or more section(s) of the road including the section X which is the subject of traveling time measurement is actually measured (Figure 7 (b)), and the previous traveling time memory table (Figure 7 (a)) is specified which materializes the traveling time pattern of the same time of the day as the actually measured traveling time data pattern, or a similar traveling time pattern of the similar time of the day. The memorized traveling time for similar traveling time pattern of N hours ahead at the section X of the road is determined as predicted traveling time.
Patent JP-2002259694-A (JP)
Title: System and method for trading room management
Inventor: KOBASHI ATSUSHI
IPC: G06Q50/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for trading room management which makes trading familiar to customers and makes a trading room easy to use. SOLUTION: A user terminal 23 inputs a user name and a password and sends them to an operation managing server 11 through a room managing server 21. The operation managing server 11 verifies the received user name and password and then takes a user picture of the user out of a user picture database and sends it to the room managing server 21 when they are corrected. The user terminal 23 receives the user picture of the user through the room managing server 21 and displays it. The user specifies a use menu of the user picture displayed on the user terminal 23. The user terminal 23 carries out the trading that the user specifies. Further, the user which uses the user terminal 23 requests advice of an advice terminal 13 to have the advice.
Patent JP-2002262205-A (JP)
Title: Portable information terminal device, information processing method, program storage medium and program
Inventor: KUNII KOJI
IPC: G06F3/0488
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To transmit information about a program reservation to a different PDA(personal digital assistant). SOLUTION: A user displays a menu in an initial image. The user selects an application tag 391 because the application tag 391 and an application tag 392 are displayed. A Palm OS of a PDA 1 receives a user operation input and displays a drop-down list box 393. The user displays an infrared communication image by selecting an 'infrared communication' item from the displayed drop- down list box 393, and transmits information to the different PDA 1 by a prescribed operation.
Patent JP-2002253561-A (JP)
Title: Forceps
Inventor: MIYAZAKI TAKUYA
IPC: A61B17/28
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a forceps used by any operator at favorable operability and having a stable operability. SOLUTION: A handle part 30 comprises a fixed operation handle 40 integrated with a case 36 and a movable operation handle 60 relatively movable to the fixed operation handle 40. The movable operation handle 60 comprises two members, a finger engaging ring 62 having a ring part 62a and a turning part 64 to which the finger engaging ring 62 is detachably connected. An angle formed by the finger engaging ring 62 and the turning part 64 is adjustable so that the moving locus of the ring part 62a of the movable operation handle 60 relatively to a ring part 40a of the fixed operation handle 40 becomes adjustable.
Patent JP-2001328191-A (JP)
Title: Sheet having openings, absorptive article using the sheet, and manufacturing method for the sheet
Inventor: MIZUTANI SATOSHI
IPC: D04H1/54
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an indented surface and openings are apt to be broken in a usual method wherein the indented surface and the openings are machined in separate processes respectively when they are formed in a sheet such as nonwoven fabric. SOLUTION: The sheet 1 dotted with high-density regions 2 is formed to be indented by using a die. Since the sheet is stretched in the direction X on the occasion, fracture occurs in the boundary parts between the high-density regions 2 and low-density regions 3 and the a large number of openings 5 are formed. Accordingly, indentations and the openings can be machined in the same process simultaneously.
Patent JP-2002254496-A (JP)
Title: Thermoplastic resin sheet manufacturing apparatus and manufacture method using the same
Inventor: ONISHI KEITARO
IPC: B29K101/12
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To enhance productivity by bringing the end part of a thermoplastic resin sheet into close contact with a moving cooling body without involving air in a static electricity applying casting method without generating spark discharge from the end part of an insulating member. SOLUTION: In the thermoplastic resin sheet manufacturing apparatus wherein a molten resin sheet is brought into close contact with the surface of a moving cooling body by applying charge to the resin sheet by a discharge electrode arranged almost horizontally in the lateral direction of the resin sheet under tension to be quenched and solidified, insulating members are provided to both ends in the lateral direction of the resin sheet of the discharge electrode and a conductive member is provided in the vicinity of the boundary part of the discharge electrode and the insulating members.
Patent JP-2002260991-A (JP)
Title: Fine resist pattern, its forming method, and semiconductor device
Inventor: SATO ISAO
IPC: G03F7/26
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a fine resist pattern, its forming method, and a semiconductor device by which a finer resist pattern can be formed on the surface of the semiconductor device. SOLUTION: The method of forming a fine resist pattern comprises a step of forming a resist layer 9 having such a nature that its prescribed etching gas resistance is intensified when the layer 9 comes into contact with a specific gas containing a specific element and is coupled with the element, a step of forming a first exposed area 9b and a first non-exposed area 9a by performing first exposure 10 on the resist layer 9, and a step of forming second and third exposed areas 9c and 9d by performing second exposure 11 on the first exposed area 9b. The method also comprises a step of only coupling the third exposed area 9d with the specific element by exposing the resist layer 9 to the specific gas, and a step of forming a resist pattern composed of the third exposed area 9e by etching off the second exposed area 9c and the first non-exposed area 9a.
Patent JP-2002262705-A (JP)
Title: Structure for liberation of juvenile fish
Inventor: KATAYAMA KEIICHI
IPC: A01K61/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure for liberating juvenile aquatic life without causing the scattering of the liberated life to achieve the fixation of the life near an underwater construction. SOLUTION: The underwater construction provides an environment from the liberation to the fixation of juvenile life of artificially hatched or grown aquatic life. A liberation base 5 enabling the free access of juvenile life is detachably fixed to a submerged base 1 of the aquatic construction.
Patent JP-2002264729-A (JP)
Title: Vehicle housing type hook device
Inventor: KOJO MITSURU
IPC: B60R7/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability and a commodity value by surely eliminating the possibility of careless falling-off of suspended articles even if the articles vertically largely swing at vehicle traveling time. SOLUTION: This object is a vehicle housing type hook device 3 rotatably switched to a housing state of being housed in a case 10 by installing a hook member 20 in the case 10 via a pivot 4 and a using state of projecting the tip side hook part 22 outside from the inside of the case 10. This invention is characterized by having a falling-off preventive cover member 30 installed in the case 10 or the hook member 20, and preventing careless slipping-out of an installing object part M of the articles fixed to the hook part 22 by being arranged on the hook part 22.
Patent JP-2002270941-A (JP)
Title: Semiconductor laser optical device
Inventor: KATAOKA KEIJI
IPC: G11B7/125
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser optical device not provided with a built-in photodetector but using a semiconductor laser that can monitor an optical output by a monitoring photodetector and operate stably without reducing to a large extent a laser light output used for the optical device. SOLUTION: This semiconductor laser optical device is provided with a means to detect light on the edge of laser light that is elliptically emitted from a semiconductor laser by a photodetector, and to detect its light intensity at the same time.
Patent JP-2002264633-A (JP)
Title: Device for opening/closing air passage and vehicle air conditioner
Inventor: KANEURA SHINYA
IPC: B60H1/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To make it easy to secure the amount of air forced out of a side defroster of a vehicle air conditioner. SOLUTION: In the vehicle air conditioner, a center-defroster opening 25a and side-defroster openings 25b and 25c are aligned in the axial direction of a plate-shaped defroster door 26 rotatably positioned within a case 11; pressure losses are greater in a flow passage at the side-defroster openings 25b and 25c than at the center-defroster opening 25a. A rib 31 extending along the rotation direction of the front end of the defroster door 26 is provided within the case 11 and in the position of the center-defroster opening 25a along the axial direction of the door 26. The rib 31 restricts airflow to the center-defroster opening 25a.
Patent JP-2002263197-A (JP)
Title: Indwelling catheter
Inventor: NAKAJIMA HIROAKI
IPC: A61M25/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the sense of discomfort to be imparted to an operator by a great resistance when a male connector of a drip infusion circuit, etc., is inserted into a hemostatic valve as the hemostatic valve is arranged in the inlet of a housing. SOLUTION: This catheter has a catheter tube 2 which is connected to the distal end side of a catheter base 1, the hemostatic valve 3 which is disposed in the medium region of the catheter base 1 and a pusher 4 which is freely slidably disposed within the catheter base in order to operate opening and closing of the hemostatic valve 3. The hemostatic valve 3 is constituted by forming a valve hole slit 3a at the center of its front end face and forming a pusher socket 3b on the opening side of the rear end. The pusher socket 3b slidably and unremovably holds the outer periphery of the pusher 4. Air vent grooves 3c are formed on the outer periphery of the hemostatic valve 3. The air vent grooves 3c vent air in such a manner that the hemostatic valve 3 has no air resistance and can be smoothly slid in the catheter base 1.
Patent JP-2002270991-A (JP)
Title: Printed wiring board and manufacturing method therefor
Inventor: SHIRAI SEIJI
IPC: H05K3/46
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board where loop inductance can be reduced and to provide a manufacturing method for the printed wring board. SOLUTION: For arranging a chip capacitor 20 in the printed wiring board 10, the distance between an IC chip 90 and the chip capacitor 20 becomes short and the loop inductance can be reduced. Since conductive paste 26 is applied to surfaces of electrodes 21 and 22 formed by metallization, connection resistance on the surfaces of the electrodes 21 and 22 can be reduced, and projecting and recessing parts on the surfaces are eliminated. Thus, an adhesion property with a conductive adhesive 34 can be improved.
Patent JP-2001338409-A (JP)
Title: Magnetic head
Inventor: ARAI REIKO
IPC: H01L43/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistance effect sensor in which a tunnel magneto-resistance effect film is used and Barkhausen noise is restrained and which has stability and to provide a reproducing head and a magnetic recording/ reproducing device using the magneto-resistance effect sensor. SOLUTION: This magneto-resistance effect sensor is provided with the tunnel magneto-resistance effect film, a pair of electrodes 18 for making an electric current pass through the magneto-resistance effect film in the film thickness direction and a magnetic flux guide 14 for guiding a magnetic flux from a recording medium face to the magneto-resistance effect film. In this sensor both the magnetic domain in the free layer of the tunnel magneto-resistance effect film and that in the magnetic flux guide are controlled at the same time.
Patent JP-2002263992-A (JP)
Title: Grinding wheel and method of grinding rubber roll
Inventor: ISHII KENJI
IPC: B24B5/37
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To shorten the grinding cycle time in grinding a rubber roll. SOLUTION: In the grinding wheel 10, a grindstone 1 for fine grinding to make the final outer diameter of the rubber roll 8 is bonded via spacers 3 to a first grindstone 2a for rough grinding and to a second grindstone 2b for rough grinding to be integrally rotated. The outer diameter D1 of the grindstone 1 for fine grinding is dressed to be larger than the outer diameter D2 of the grindstone 2 for rough grinding. First, by moving a table 13 from right to left, the first grindstone 2a for rough grinding with the outer diameter D2 is applied to the rubber roll 8 with the outer diameter d1 from the left end of the rubber ball 8, and the rubber ball 8 is roughly ground. Then just after the outer diameter of the rubber ball 8 is reduced to outer diameter d2 as the result of the rough grinding, the grinding wheel 1 for fine grinding of the outer diameter D1 is applied to the rubber roll 8 with the outer diameter d2 , and the rubber roll 8 is finished to final outer diameter d3 .
Patent JP-2002265833-A (JP)
Title: Ink set for ink jet recording
Inventor: NAKAMURA KUNIHIKO
IPC: C09D11/322
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink set for color ink jet recoding that gives good images with high printing concentration and high printing quality without bleeding between the black ink and the color ink and can secure the reliability as a recording ink. SOLUTION: In the objective ink set for ink-jet recording that records color images on the recording media with at least two color inks including black and color inks, the black ink characteristically includes cationic self-dispersible carbon black, while the color inks include anionic dyes and additionally at least one kind of aromatic carboxylic acid.
Patent JP-2002279645-A (JP)
Title: Device and method for recording, device and method for reproducing, recording medium, program and disk medium
Inventor: KOBAYASHI SHOEI
IPC: G11B27/19
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately access an optional address. SOLUTION: In a step S1, address information comprizing a synchronizing signal, address data, and an address data error correction code is generated. In a step S2, the address information is multiplied by a carrier signal to generate a phase modulation signal. In a step S3, a groove spirally wobbled in accordance with the phase modulation signal is formed in an optical disk 5.
Patent JP-2002234278-A (JP)
Title: Account slip wherefrom portion for total of charges can be cut off finally
Inventor: KAWASHIMA YOSHIZO
IPC: B42D11/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an account slip improved in prevention of loss of the portion for the total of charges, reduction of work and easiness to use, in regard to a copying type account slip which is used in a restaurant or the like and can be cut off. SOLUTION: The portion 2 for the total of charges is provided at the head of the slip.
Patent JP-2002276281-A (JP)
Title: Shield machine and shield cutting method
Inventor: TANAKA DAIZO
IPC: E21D9/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine and a shield cutting method capable of shortening an overall length in compliance with construction of an acute curved line section and reducing construction costs. SOLUTION: At least a part of the longitudinal direction part of a skin plate 3 constituting an outer shell of the shield machine 20 is constructed of a combination of a front side cylindrical body 3A and a rear side cylindrical body 3B arranged coaxially with each other and separably in the axial direction. The front side cylindrical body 3A and the rear side cylindrical body 3B are connected together while their outer circumferential faces arranged to make flush with each other.
Patent JP-2001286327-A (JP)
Title: Depilation device
Inventor: TANIGUCHI NAOKI
IPC: A45D26/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a depilation device with high depilation efficiency for reliably raising hair from the skin surface without being affected by the direction, length, or the like of hair. SOLUTION: The depilation device is provided with a plurality of depilation means 2 that are arranged in an axial direction so that a depilation nib can be opened or closed so that depilation can be made by pinching hair, a drive means for driving the depilation means 2 so that the depilation nib can be opened or closed, and a power supply part for supplying power to the drive means. In the depilation device, the depilation means 2 is provided with a frame 5 1 and a rotary substrate 53 that is arranged so that it can be rotated freely inside, and operates so that the depilation nib pulls out the hair by the rotation of the rotary substrate 53. And, a suction substrate 71 where suction force is generated by wind so that the hair can be raised in a direction being introduced into the depilation means 2 between the front wall of the frame 51 and the rotary substrate 53.
Patent JP-2002287767-A (JP)
Title: Acoustic material for vehicle and method of manufacturing the same
Inventor: SUGIYAMA KAZUHISA
IPC: D04H1/542
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic material for vehicles which has good sound absorption characteristics and rigidity, is free of bulging and peeling from the ends, is easily moldable, does not pollute the environment, is usable not only for low-temperature parts but high-temperature parts as well and is easily recyclable, and an efficient method for manufacturing the same. SOLUTION: This acoustic material for vehicles is constituted by being integrally coated and molded with a mat-like acoustic material which containing rock wool, glass fibers, organic fibers not meltable under molding conditions and fibrous binders as essential fibers, is irregularly oriented with these fibers in a mixed state and is bonded between the fibers by the fibrous binders and surface skin materials which consist of polyester fiber-base nonwoven fabrics subjected to water repelling, oil repelling and fire retardant treatment. This manufacturing method of the acoustic material for vehicles comprises cutting the mat-like acoustic material to a prescribed shape, superposing the surface skin materials on one or both surfaces thereof and subjecting the laminate to thermocompression molding at a temperature above the melting point of the fibrous binders.
Patent JP-2002290787-A (JP)
Title: Image pickup device
Inventor: MOCHIDA AKIHIKO
IPC: H04N5/225
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of making common of a plurality of boards having image pickup devices with different number of pixels and cables with different length in an image pickup portion. SOLUTION: In order to properly perform signal processing in a common signal processing means side to a CCD 25 built in a camera head 21, an image pickup portion side, concretely, a timing generator 34 of a CCD processing circuit 28 arranged in a connector 23 is configured by a programmable logic device giving a function to generate a driving signal which drives the CCD 25 by an external setting data. In addition, by configuring that a phase adjustment amount of a phase adjustment circuit 35 is adjustable by an external setting data, it is possible to use a common board even when the number of pixels of the CCD 25 are different and the length of the camera cables are different.
Patent JP-2002289984-A (JP)
Title: Double-sided flexible board and camera having the same
Inventor: HARA NOBORU
IPC: G03B17/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided flexible board, constituted such that a circuit pattern at a bent portion where a reinforcing cover lay film cannot be put is not separated, capable of mounting a smaller-sized component. SOLUTION: This double-sided flexible board used for the camera is the one having a predetermined wiring circuit pattern 103 at a curved portion 100L where at least a part is bent and deformed, and has a reinforcing cover lay 104 and a first through hole 105 for bringing into conduction circuit patterns 103a, 103b on both sides of the double-sided flexible board. The reinforcing cover lay 104a, 104b are provided on predetermined regions at least on the obverse surface or the reverse surface of the curved portion 100L, and a second through hole 107 that is not brought into conduction with respect to a wiring is further made in the curved portion 100L.