baber/WOPTO huggingface dataset:
Patent JP-2002338911-A (JP)
Title: Protective sheet for processing semiconductor wafer
Inventor: AKAZAWA MITSUHARU
IPC: C09J201/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To prepare a pressure-sensitive adhesive sheet for processing a semiconductor wafer, which is made by laminating a radiation-curable pressure-sensitive adhesive layer on a base film and maintains a good adhesive power between the base film and the pressure-sensitive adhesive layer even after being subjected to radiation curing treatment. SOLUTION: This protective sheet for processing a semiconductor wafer comprises a pressure-sensitive adhesive sheet made by laminating a radiation- curable pressure-sensitive adhesive layer on a base film, wherein the base film surface in contact with the pressure-sensitive adhesive layer has an average roughness Ra (μm) greater than 0.01.
Patent JP-2002350649-A (JP)
Title: Clip and device for holding optical fiber
Inventor: SAKAMOTO ITARU
IPC: G02B6/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber holding clip of such a form that variation in the output value of an optical fiber with the time becomes small. SOLUTION: The optical fiber holding clip is equipped with two base plates 15 and two raised parts 17 which extend upward from the inner end of the two base plates 15 and are connected to each other at an upper position and can hold the optical fiber between the two raised parts 17; and the base plates 15 and raised parts 17 are connected together substantially at right angles. The radius of curvature of a curved surface formed at the connection position between the base plate 15 and raised part 17 is preferably <=0.1 mm.
Patent JP-2002345045-A (JP)
Title: System, device, method and program for registering id
Inventor: YOSHIDA TOMONORI
IPC: H04W92/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide low production costs by registering an ID after production. SOLUTION: When the ID is not registered, a controller 43 of a Personal Digital Assistants(PDA) unit 4 connected to a portable information terminal 3 controls the portable information terminal 3 and makes a user input the telephone number of a portable telephone 1. Then, the controller 43 creates an ID for identifying a pair and transmits it to a Personal Digital Cellular(PDC) unit 2 together with the inputted telephone number. When the telephone number from the PDA unit 4 is matched with the telephone number of the portable telephone 1, a controller 23 of the PDC unit 2 discriminates the PDA unit 4 as a pair and stores (registers) the ID supplied from the PDA unit 4. Then, the controller 23 transmits a registration completion signal indicating the registration completion of the ID to the PDA unit 4. In response to the registration completion signal, the PDA unit 4 stores (registers) the prepared ID.
Patent JP-2002350671-A (JP)
Title: Optical wiring board and optical wiring board laminate
Inventor: NIITSU TAKEHIRO
IPC: H02G3/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board and an optical wiring board laminate which can omit the clad layer of an optical sheet and reduce light loss. SOLUTION: A base substrate 12 is provided with the optical sheet 14 and optical fibers 16 and 18 and light beams which are made incident from the optical fibers 16 and 18 are transmitted through the optical sheet 14. A medium layer 28 of a medium with fluidity such as air and liquid is formed between the base substrate 12 and optical sheet 14 and this medium layer 28 serves as the clad layer of the optical sheet 14. This medium layer 28 is formed of a projection 32 provided to the base substrate 12. Light leaking from the optical sheet 14 can be stopped only at this projection part and prevented from being irregularly reflected.
Patent JP-2002347164-A (JP)
Title: Orientation thin film and manufacturing method therefor
Inventor: TANAKA TOSHIHIKO
IPC: C09D189/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an orientation thin firm in which a thin film formed of a material containing deoxyribonucleic acid(DNA) and shows optical anisotropy is fixed on a substrate and which can be easily utilized for a photoelectric technical field, and a manufacturing method which easily provides the orientation thin film. SOLUTION: This orientation thin film is provided with the substrate and the thin film which is formed of the material containing the DNA. The thin film is adhered to the substrate and shows the optical anisotropy. In this manufacturing method, the thin film is formed by piling-up the material containing the DNA on an orientation substrate of polytetrafluoroethylene and fixed thereto.
Patent JP-2002348881-A (JP)
Title: Anchor bolt set member
Inventor: MATSUI HIROYUKI
IPC: E04B1/41
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt set member capable of easily positioning an anchor bolt at a stage for forming a foundation even if there is an off-set resulting from a bracing or the like. SOLUTION: The anchor bolt set member includes a slot 120 inserting two straight lines 110 as a mark showing the center of a column and an anchor bolt AB therein, a plate-like anchor bolt set plate 100 fixed to a form K and an anchor bolt fixed member 200 fixing the anchor bolt AB inserted in the slot 120 to the anchor bolt set plate 100, and the anchor bolt fixed member 200 includes a slit 213 fitted in the anchor bolt set plate 100, a body section 210 having a J-shaped section 211 hooking the anchor bolt AB inserted in the slot 12 in a state to insert the anchor bolt set plate 100 in the slit 213 and a screw section 221 provided to the body section 210, having the front end hooking the edge section of the anchor bolt set plate 100 and fixing the anchor bolt AB to the anchor bolt set plate 100 by screwing.
Patent JP-2002347424-A (JP)
Title: Suspension
Inventor: JO TADASHI
IPC: B60G21/06
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a suspension capable of being used for the rolling control and pitching control of a vehicle body, automating these controls, and high in assembly workability and economic effect by reducing the number of parts for simple construction. SOLUTION: This suspension comprises a pair of front/rear or right/left first and second suspension cylinders 4, 5 provided between the vehicle bodies 1, 1A and wheels 2, 3, 2A, 3A, 2C, 3C, a suspension spring 6 abutting against an arbitrary position of the vehicle body, and a pair of first and second transmission cylinders 8, 9 jointed to the suspension spring. Respective oil chambers 10, 11 between the first suspension cylinder and a transmission cylinder are communicated with each other. The oil chamber of the second suspension cylinder is communicated with an oil chamber of the second transmission cylinder.
Patent JP-2002348900-A (JP)
Title: Shaft excavator
Inventor: MORI HIDEFUMI
IPC: E02F3/76
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a shaft excavator capable of making widening excavation for widening in the horizontal direction and being efficiently excavated even if it is a shaft having a large section. SOLUTION: A vertically pivoting boom 6 is mounted on an operatable swivel base 3 swinging on a traveling truck 2, and a rotational excavation head 22 having a conical trapezoid is put downward on the front end of the boom 6 so as to enable it to oscillate in front and behind by a tilt driving mechanism 8. A plurality of picks are spirally arranged and are projected to the lower surface and the circumferential surface of the rotational excavation head 22. The ground can be excavated in the vertical direction by the rotational excavation head 22, at the same time, the widening excavation can be made in front and behind by oscillating the rotational excavation head 22 in front and behind by the tilt driving mechanism 8, and the boom 6 is rotated with the rotation of the operatable swivel base 3 to enable the widening excavation to sideways carry out by the rotational excavation head 22.
Patent JP-2002352335-A (JP)
Title: Commodity sale data processing system
Inventor: HARA EIJI
IPC: G06Q50/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To rapidly and accurately disclose selected merchandise information on the Internet. SOLUTION: A merchandise sale data processing system including a commodity sale data processing function which can be executed by using commodity information stored in a commodity information file and a commodity sale information disclosure processing function which can be executed through a Web server connected to the Internet, extracts the selected merchandise information relating to selected merchandise out of the merchandise information stored in the merchandise information file and can transmit to the Web server, and can produce public selected merchandise information by using the selected merchandise information received by the Web server and can publicize the produced selected merchandise information on the Internet by executing the merchandise sale information disclosure processing function.
Patent JP-2002196733-A (JP)
Title: Liquid crystal display device
Inventor: BUN SHOKAN
IPC: G09G3/36
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for arranging PCB(printed circuit board) modules, in which the delay and distortion of signals can be reduced in driving a large screen and high resolution liquid crystal panel. SOLUTION: A main PCB for driving a dual bank type liquid crystal panel is characterized in being separated into first main PCB which is provided with a timing controller T-CON for receiving and processing external odd input signals and generating driving signals, in order to generated a video signal to be supplied to an odd pixel group of the liquid crystal panel 200, and transmits a part of the generated driving signals to a corresponding source driver PCB 210; a second main PCB which is provided with a timing controller T-CON for receiving and processing external odd input signals and generating driving signals, in order to generate a video signal to be supplied to an even pixel group of the liquid crystal panel 200, and transmits a part of the generated driving signals to a corresponding source driver PCB 220.
Patent JP-2002356261-A (JP)
Title: Automatic section selector
Inventor: YAMASHITA TOSHIO
IPC: B65H29/62
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic section selector capable of automatically sorting a non-defective section and defective section and discharging the same even when abnormality occurs in a section accumulator. SOLUTION: This automatic section selector is provided with a section temporary fastening mechanism 31 for temporarily stopping and fastening a section S, a section selector mechanism 32, and a control part 33. The section selector mechanism has a first rotating belt conveyer 323 for discharging defectives and a second belt conveyer 325 for discharging non-defectives. The control part 33 conducts the control so that when defect occurs in the section, the section temporary fastening mechanism 31 and the first rotating belt conveyer 323 are operated to discharge a defective section S0 to a section receiving box 324, and when abnormality occurs in the section accumulator 2, the second rotating belt conveyer 325 is operated to discharge a non-defective section S1 to a section receiving box 326.
Patent JP-2002026396-A (JP)
Title: Semiconductor light-emitting equipment
Inventor: SHIRAISHI AKIRA
IPC: H01L33/32
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide semiconductor light-emitting equipment that emits light in desired color with high luminance. SOLUTION: This semiconductor light-emitting equipment is equipped with leads 2 and 4, a semiconductor light-emitting device 5 that is electrically connected between the leads 2 and 4, a resin sealing body 7 that seals one end of the leads 2 and 4 and the semiconductor light-emitting device 5, and a transmissive fluorescent cover 9 that has an opening 9c at one end and at the same time is deposited to the resin sealing body 7. By the fluorescent cover 9, light with wavelength being different from light that is generated from the semiconductor light-emitting device 5 on the market is taken out. The fluorescent cover 9 is formed by injection molding resin containing a phosphor, has an internal surface having the same shape as the resin sealing body 7, and is pressed onto the external surface of the resin sealing body 7, thus preventing the fluorescent cover 9 from easily departing.
Patent JP-2002362370-A (JP)
Title: Train operation timetable management system
Inventor: KOYANAGI ATSUSHI
IPC: G06Q50/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a train operation timetable management system capable of easily revising the train timetable in a short time. SOLUTION: This train operation timetable management system has a Web server 2 installed at a train timetable management center and storing data related to a train timetable; a client personal computer 4 installed at each station so as to be able to communicate with the Web server through a communication means 3; and a display device 5 connected to the client personal computer 4 and displaying the train timetable.
Patent JP-2002355562-A (JP)
Title: Photoresponsive material and its manufacturing method
Inventor: SUGIHARA SHINICHI
IPC: C09D7/12
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a new photoresponsive material having responsiveness to visible light though it has not an oxygen defect substantially, a method for manufacturing the photoresponsive material and a use of the photoresponsive material. SOLUTION: This photoresponsive material is a rutile type titanium dioxide and is activated by the action of the light emitted from a light source having 520 nm peak wave length and 20 nm half-value width. The activity exhibited by the action of the light is NO removing activity. This photoresponsive material can also be the rutile type titanium dioxide containing nitrogen element. The method for manufacturing this photoresponsive material contains a step to treat the rutile type titanium dioxide with nitrogen plasma or a step to heat the rutile type titanium dioxide in an ammonia atmosphere.
Patent JP-2002368911-A (JP)
Title: Charging method in charging device
Inventor: IIMURA SHINJI
IPC: H04M15/34
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a charging method in a charging device that accurately carries out a charging calculation on the basis of the charging system of a carrier utilized actually when receiving a call without a carrier identification number from a telephone that is in extension connection to a private branch exchange. SOLUTION: When receiving a call without a carrier identification number from a telephone 2-1 in extension connection to a private branch exchange PBX 1 accommodating subscriber trunk lines 7-1, 7-2, etc., of a public network 5 at its trunk side, the charging device 3 connected to the private branch exchange PBX 1 discriminates a call classification (local or international call or the like) on the basis of a number dialed by the telephone 2-1 at the end of the speech, extracts the carrier identification number corresponding to the call classification by referencing a carrier registration table of a trunk accommodating a corresponding subscriber trunk line among those in carrier registration tables 8-1, 8-2, etc., having already registered carrier identification numbers corresponding to the call classification by each trunk and imposes charge on the phone corresponding to the carrier.
Patent JP-2002366676-A (JP)
Title: Method and system for providing information processing service
Inventor: SHIMAZAKI TADASHI
IPC: G06Q50/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for providing information processing service for easily utilizing a large computer system. SOLUTION: Computer systems 40 and 50 run programs received from user terminals 10 and 20 logging in through a network 100. When requests are received from the user terminals 10 and 20, a provider terminal 30 recommends the computer systems 40 and 50 suited to request conditions to the user terminals 10 and 20. Then, when the computer systems 40 and 50 determined by users are reported from the user terminals 10 and 20, the provider terminal 30 assigns user specification information, sets it to the computer systems 40 and 50 and reports it to the user terminals 10 and 20 thereafter. When the computer systems 40 and 50 run the programs received from the user terminals 10 and 20, the provider terminal 30 calculates utilization charges and reports them to the user terminals 10 and 20.
Patent JP-2002360771-A (JP)
Title: Slot machine
Inventor: WATANABE YUICHI
IPC: A63F5/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To make a production control means perform a process such as a production in response to the display mode of a variable display system. SOLUTION: The variable display system which is controlled by a game control means has three reels on the outer peripheral sections of which patterns are arranged in a row, and displays the patterns in three stages of upper, central and lower. The production control means has a pattern arrangement table (a) which indicates the arrangement of the patterns on the three reels of the variable display system. When the rotation of respective reels of the variable display system stops by an operation or the like by a game player, a stopper pattern command which indicates the kind of the applicable reel and the pattern number of a pattern which stops on the lower stage is transmitted from the game control means to the production control means.  The production control means refers the pattern arrangement table based on the received stopped pattern command, and registers the kinds of the three patterns on the upper, central and lower stages regarding the applicable reels on a display state table (b). The production control means specifies the display state of the variable display system based on the display state table, and performs a production in response to the specified display state.
Patent JP-2002365235-A (JP)
Title: Defect inspection method and apparatus
Inventor: YOKOYAMA KOICHI
IPC: G01B11/30
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To assure quality further surely and control quality more accurately by accurately judging whether defects on the surface of a wafer are true ones or not. SOLUTION: The number of generation of defects and the generation positions are used as elements for judging whether the defects are true or not, thus detecting the degree of congestion of the defects, and judging whether the defects are true ones or not by comparing the degree of congestion with a setting value. The degree of congestion of defects is detected by the ratio between the number of defects located in a smaller region than an inspection visual field and the total number of defects in the inspection visual field, thus judging whether the defects are true or not.  An n-order approximation curve is obtained from the distribution of the gravity position of each defect, and the degree of congestion of defects is detected by the ratio between the number of defects being present in setting width along the n-order approximation curve and the total number of defects in the inspection visual field, thus judging whether the defects are true or not. It is judged whether the defects are true or not according to the ratio of distance being smaller than a value obtained by adding or subtracting an offset value to or from the average value of the distance between the defects to the entire portion.
Patent JP-2002372109-A (JP)
Title: Wire locking structure
Inventor: YAMATO JUNJI
IPC: D06F37/42
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing means making a wire easy to be mounted and difficult to come off from a pulley without using a restraining member and having little dispersion in wire fixed length. SOLUTION: A V-groove 15 for guiding the wire 13 surrounds the half of a pulley 11 and this wire locking structure 10 is provided in the remaining semicircle round region. A locking sleeve 14 pressed and fixed to a wire terminal 13a is engaged to a pulley rear surface pocket 16, and a wire free end 13 is laid and wound on a rear surface groove 18 and a front surface groove 19 after wound on a front surface groove 17, is inserted and fitted into each groove and is guided to the outside after revolved around the V-groove 15. The wire inserting/fitting grooves 17, 18 and 19 alternately recessed from pulley front and rear surfaces F and R are bent along one plane perpendicular to a rotary shaft C including the V-groove 15 to facilitate the length control of the wire 13.  Since the wire 13 is alternately laid and wound on the front and rear surfaces F and R of the pulley 11, the wire 13 does not come off from the pulley 11, even if the wire 13 is affected by an impact operation due to rapid rotation/stop of an application object.
Patent JP-2002372702-A (JP)
Title: Plasma address type liquid crystal display device and its driving method and its manufacturing method
Inventor: URATANI SHINICHI
IPC: G02F1/1333
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent color mixtures due to crosstalk occurring among individual signal electrodes without causing the lowering of transmissivity. SOLUTION: In this plasma address type liquid crystal display device, a sub-signal electrodes 30 is arranged in each interval between the individual signal electrodes 25 for driving liquid crystal of a liquid crystal-side part 2 and at the sub-signal electrode 30 adjacent to the signal electrode 25 to which a voltage is applied, potential distribution in which electric potential becomes large at a part close to the signal electrode 25 and it comes gradually small as parts depart from the signal electrode 25 is formed by applying a constant OFF voltage to these sub-signal electrodes 30, however, the influence of the crosstalk does not extend to another signal electrode 25 which his arranged at the other side of the sub-signal electrode 30 and which is turned to an OFF state since the sub-signal electrodes 30 have proper dimensions and are applied with OFF electric potential.  As a result, it is possible to realize a plasma address type liquid crystal display device adapted to a large-sized planar display having high display quality.
Patent JP-2002369750-A (JP)
Title: Fryer
Inventor: KAKINUMA MITSURU
IPC: A47J37/12
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a fryer safe for replenishing oil, and capable of preventing oil from being oxidized, which makes it possible to continue frying operation without falling down of cooking oil temperature when a solid oil is fed during the frying operation. SOLUTION: The fryer 1 is provided with heating bodies 3 in an oil vessel 4. A corner of the oil vessel is vertically partitioned by a first partitioning plate 12, and a second partitioning plate 23 is horizontally placed under the heating bodies. An upper edge of the first partitioning plate is projected from the oil surface 13, and a lower edge of the first partitioning plate communicates with the second partitioning plate. An upper face open container 16, which rotates freely, is removably installed in an upper part of a replenishing oil vessel 15, and after the solid oil is stored, it is rotated and sunk in the replenishing oil vessel, and then a lid 20 is put on the replenishing oil vessel.