baber/WOPTO huggingface dataset:
Patent JP-2001326448-A (JP)
Title: Method and device for forming etching resist pattern when circuit pattern is formed on printed board
Inventor: HOZEKI SHIGEKI
IPC: H05K3/06
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a circuit pattern on a printed board, by which a fine circuit pattern can be formed and a manufacturing cost can be reduced by high productivity and a reduced number of processes. SOLUTION: A water-soluble resin resist 11 is applied to a water repellent treated master plate for intaglio offset printing. The water-soluble resin resist 11 attached to portions other than a recessed circuit pattern 12 is scraped off by using a doctor blade 6. The water-soluble resin resist 11 filled in the recessed circuit pattern 12 is transferred and patterned to the surface of a transfer rubber roller 3. An etching resist pattern is formed by transferring the transferred and patterned water-soluble resin resist 11 from the transfer rubber roller 3 to the surface of a copper-clad printed board 7. Then, a circuit pattern on the printed board is formed by using this etching resist pattern.
Patent JP-2001329932-A (JP)
Title: Starter protector for vehicle
Inventor: SUMIMOTO KATSUYUKI
IPC: F02N11/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a starter protector for a vehicle preventing a starter from automatically stopping in a non-overrun condition, preventing a failure of a compression pressure measurement due to interruption of continuous cranking by automatic stopping based on erroneous determination of a starter stop, and preventing a failure of starter travel due to the erroneous determination of the starter stop when travel by the starter is not avoidable in case of emergency. SOLUTION: This starter protector is provided with a function release determining part 64 detecting intermittent turning-on of a key cylinder to a start position by means of a start switch 2 and a starter operation pros/cons overall determining part 61 releasing automatic stopping of the starter on the basis of an output from the function release determination part 64 under an exceptional condition of the vehicle.
Patent JP-2001327065-A (JP)
Title: Wiring breaker
Inventor: NAKAGAWA TOSHIYUKI
IPC: H01H83/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wiring breaker, having breaking operation, for detecting not only heating caused by a cuprous oxide breeding phenomenon at a terminal part but a short-circuit current of 200 amperes or lower. SOLUTION: A current transformer 5 for detecting a wiring-path current, a current/voltage converting circuit 6, and a voltage-detecting circuit 13 for detecting wiring-path current are provided. While the information is entered in a control unit 7 made up of microcomputers, a non-continuous discharge waveform in a current waveform is detected by the control unit 7. At the same time, phase shift near to zero point caused by the distortion of voltage waveform is detected. When the non-continuous discharge waveform or the phase shift continues longer than a prescribed time, it is judged that it is an abnormality, and a tripping coil 3 is actuated.
Patent JP-2001332889-A (JP)
Title: Method for manufacturing electromagnetic wave shielding light transmitting window material
Inventor: KOTSUBO HIDESHI
IPC: H05K9/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To easily manufacture an electromagnetic wave shielding light transmitting window material having a mesh-like conductive pattern with less line width and high numerical aperture. SOLUTION: Firstly, as shown in (1) and (2), dots 2 are printed on a transparent film 1 using a material soluble in a solvent such as water. Then, as shown in (3), a conductive material layer 3 is formed so as to cover all exposed surfaces of the film 1 on the dot 2 as well as between dots 2. The film 1 is washed in a solvent such as water. Thus, as shown in (4), the soluble dot 2 dissolves and the conductive material on the dot 2 is also released from the film 1 and removed. A conductive pattern 4 comprising the conductive material formed in the region between the dots is formed on the film 1.
Patent JP-2001330691-A (JP)
Title: Nuclear reactor pressure vessel
Inventor: DOMOTO ETSURO
IPC: G21C5/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for in-reactor emergency structures corresponding to the load and displacement in the vertical direction or the horizontal direction of a nuclear reactor pressure vessel having a vessel-shape shell 3 containing core, core internals 9 arranged in the shell and a support member 19, formed by projecting from the inner surface of the shell and supporting the in-reaction structures. SOLUTION: A vertical regulation means for regulating the movement range in the vertical direction of the support member or the in-reactor structures or a member fixed on them or horizontal regulation means 25 and 27 for regulating the movement range in the horizontal direction are fixed on the shell inner surface.
Patent JP-2001329359-A (JP)
Title: Masking device for film deposition
Inventor: TAKAHASHI KENJI
IPC: H03H3/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a masking device for film deposition having improved workability and reliability. SOLUTION: The masking device for film deposition has at least the following: a spacer 2 in which storage hole parts 21 for storing a plurality of film- deposition bodies B are formed; a lower mask 1 which is disposed in a manner to be in close contact with the underside of the spacer and in which lower mask patterns 11 for film deposition are formed in the parts corresponding to the above storage hole parts; and an upper mask 3 which is disposed in a manner to be in close contact with the topside of the above spacer and in which upper mask patterns 31 for film deposition are formed in the parts corresponding to the above storage hole parts.  Further, projecting parts 12 and 13 and also projecting parts 32 and 33, corresponding to the forming positions of the storage hole parts of the above spacer and positioning the above film- deposition bodies toward the respective centers of the above storage hole parts, are formed on the above lower mask and the above upper mask, respectively.
Patent JP-2001328535-A (JP)
Title: Accident preventing system and method of walker at railroad crossing
Inventor: FUKUDA HISAHARU
IPC: B61L29/28
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an accident preventing system and method for a walker at a railroad crossing, capable of giving information or the like on escape from the railroad crossing to a walker shut in a railroad crossing. SOLUTION: A walker existence signal for giving information on the existence of a walker 82 is radio-transmitted to the side of the railroad crossing by a mobile telephone transceiver 15 which can be carried by the walker. Railroad crossing related information that a present point is the railroad crossing is radio-transmitted from the side of the railroad crossing to the walker, using the mobile telephone transceiver 15.
Patent JP-2001334394-A (JP)
Title: Flux, flux-filled low melting point alloy and protective element using the same
Inventor: TERASAWA KIYOTOMO
IPC: C08L93/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide flux high in heat resistance, forming no corrosive decomposed products by thermal decomposition, high in flexibility in a low temperature region and high in electric resistance after the fusion of a low melting point alloy, to provide a flux-filled low melting point alloy coated or incorporated with the same flux and to provide a protective element such as a temperature fuse and a fuse with resistance provided with the same flux-filled low melting point alloy. SOLUTION: This flux 7 is obtained by adding a copolymer resin of ethylene- acrylic ester (EEA) to rosin, the flux-filled low melting point alloy 6 is coated or incorporated with the same flux 7, and the protective element such as a temperature fuse and a fuse with resistance is provided with the same flux-filled low melting point alloy 6.
Patent JP-2001339739-A (JP)
Title: Adjusting apparatus for white balance of electronic still camera
Inventor: SATO KOICHI
IPC: H04N9/73
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To change the adjusting degree for white balance responding to an object. SOLUTION: In an adjusting apparatus for white balance of an electronic still camera, an automatic white balance censor 97 detects light component of red(R), green(G) and blue(B) included in surrounding light of the still camera. A GSP unit 80 detects a position information on the earth for the camera. Data of sunrise and sunset time at each location is pre-stored into a memory of the unit 80. Data of sunrise and sunset time at shooting spot is obtained by the position information. When a shooting time is within a determined time before and after the sunrise and sunset time, the object is assumed lies in an influence of sunset or sunrise, then an effect of white balance adjusting to an image data read from a CCD 33 is reduced.
Patent JP-2001333929-A (JP)
Title: Reverse sheet of sanitary pad
Inventor: TADA HIROSHI
IPC: A61F13/551
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reverse sheet that prevents humor absorbed by a humor absorbent in a storage of a sanitary pad from leaking out of the storage and is disposable by draining into a toilet because of its water-disintegrability. SOLUTION: In this invention, a reverse sheet 1 of the sanitary pad is used for a sanitary pad A formed by storing a humor-absorbent 4 into a storage 3 composed by putting a humor-passable obverse sheet 2 and the reverse sheet 1 together and incorporating their margins opposite to each other. As the reverse sheet 1 is composed by piling a water-soluble resin layer 12 and a water- repellent layer 13 to one side of a water-disintegrable base component 11 while the water-soluble resin layer 12 is inside, the two layers, the water-soluble resin layer and the water-repellent layer certainly regulate permeation of humor absorbed by the humor-absorbent in the storage of the sanitary pad to the water-disintegrable base component, thereby unexpected situation that humor absorbed by the humor-absorbent leaks out of the storage through the reverse sheet can not occur.
Patent JP-2001341784-A (JP)
Title: Sterile packaging container
Inventor: KAWAMOTO TAKESHI
IPC: A61L2/26
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a sterile packaging container which can be inexpensively produced, can be easily opened and closed repeatedly unlike a traditional sterile packaging container which is difficult to open, is difficult to close again after opening, or is expensive when it is formed with a holding tab for opening which has a notch for easy opening owing to a complicated production process required. SOLUTION: In forming this sterile packaging container 30, all the periphery of a synthetic resin laminated film 21 and that of a gas-permeable sheetlike material 12 are heat fused and sealed. On the outside of a part of a heat fused line, a holding tab 18 for opening which is not heat fused is protrusively formed. The laminated film 21 has a curling stress in an opening direction (outward). Also the film 21 has fulged faces 21a, 21b, 21c and 21d in a curl advancing direction.
Patent JP-2001346307-A (JP)
Title: Work table for bucket of high lift work vehicle
Inventor: HIROOKA KEIJI
IPC: B66F11/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem associated with conventional high lift work vehicles that, when an optical fiber communication line is connected, a plate substituted for a table is placed on the bucket for the purpose of the connecting work and the plate cannot be made parallel with the line or secured, there being thus the possibility that the plate can fall off the bucket and cause danger, and that an unstable 'table' prevents the worker from concentrating on the connecting work, degrades working efficiency, and has not a little effect on the quality of the execution work. SOLUTION: A railed mounting base 4 is bridged over the opposite side walls of a bucket, and is provided at both the ends thereof with bucket clamp portions 1 so that a table portion 6 can be installed thereon with a single motion. The table portion 6 is installed on the head of the rail R1 of the railed mounting base 4 so that it can be freely slid.
Patent JP-2001343326-A (JP)
Title: Moisture percentage measuring device and drying controller
Inventor: KAKITA YUJI
IPC: G01N21/3554
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a moisture percentage measuring device capable of measuring the moisture percentage of a raw material in line in a drying process for the raw material without sampling the raw material from a dryer. SOLUTION: This infrared ray type moisture percentage measuring device for measuring the moisture percentage of a raw material is provided with a detector arranged apart from the raw material dryer filled with raw materials, a converter amplifying a signal from the detector, and a processor converting data from the converter into moisture percentage so that moisture percentage can be measured in a non-contact manner with the raw material.
Patent JP-2001344434-A (JP)
Title: Contents distribution system, server computer, and recording medium
Inventor: MIYAJIMA SHINICHI
IPC: G06Q30/06
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system, a server computer, and a recording medium having a recorded program recorded thereon, which promote the use of contents and enable a contents creator, to collect the adequate charge for the use. SOLUTION: A portable telephone 5 is connected to a network 3 and downloads contents 23-1, 23-2, 23-3, and so on that a content server 9 has to a memory 13, free of charge. The downloaded contents 23-1, etc., are charged for according to their use states, when they are used and the use states and charged amounts are sent to and held on a portable telephone service providing server 7. The portable telephone service, providing server 7, collects the contents use charges together with a telephone charge and distributes the contents use charges to the contents user.
Patent JP-2001341567-A (JP)
Title: Seat mounting structure
Inventor: KOBAYASHI MASATO
IPC: B60N2/90
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To suppress contact between a center pillar and the like and an occupant while improving an energy absorbing characteristic in a side collision. SOLUTION: This seat mounting structure comprises a side sill 3 in a longitudinal vehicle body direction along a floor 2 with a closed section structure of an extruded material of light metal, and a floor tunnel 4 arranged longitudinally in the vehicle width middle of the floor 2 in an upheaved fashion in the vehicle. The side sill 3 and the floor tunnel 4 are mounted with a seat S on seat mounting portions P1 to P4 in at least two front places and two rear places longitudinally aligned with a center pillar 15.  The front one P1 of the front and rear seat mounting portions P1 and P3 of the side sill 3 and the rear one P4 of the front and rear seat mounting portions P2 and P4 of the floor tunnel 4 have strength set higher than that of the rear one P3 of the front and rear seat mounting portions P1 and P3 of the side sill 3 and the front one P2 of the front and rear seat mounting portions P2 and P4 of the floor tunnel.
Patent JP-2001349894-A (JP)
Title: Measuring method of hemoglobin or the like
Inventor: SETOGUCHI YUJI
IPC: G01N30/32
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of hemoglobin or the like which achieves higher endurance of a column, and moreover enables separation of a stable type HbA1c accurately and in a shorter time. SOLUTION: In the measuring method of hemoglobin or the like cation exchange liquid chromatography, the column pressure is set to 9.8×104Pa-3.9×106Pa, and measurement is performed using an eluate containing chaotropic ion and an inorganic acid, an organic acid each having buffer capacity with pH4.0-6.8 and/or these salts thereof.
Patent JP-2001350188-A (JP)
Title: Camera apparatus
Inventor: WATANABE YOJI
IPC: G03B17/18
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent external light entering through an opening part for attachment between a liquid crystal panel and a back cover and a stray light of back light from being made incident on a silver halide film and exposing the film when a backlight type liquid crystal display device is attached to the back cover of a camera main body. SOLUTION: A liquid crystal unit 20 which is formed by integrally assembling a liquid crystal display panel 22 for displaying a photographing mode and the condition, or an electronic picked-up image, a back light panel 24 and a reflection plate 27 in a light shielding case 28, is arranged from the inner surface side of the back cover 12 so that the display screen of the liquid crystal unit 20 may be exposed from the opening part 41 formed in the back cover 12 of the camera main body, and then, the liquid crystal unit 20 is attached to the back cover 20 by a film pressure plate 51. A light shielding member 29 is arranged on the upper part of the storing wall surface of the unit 20 of the light shielding case 28, and a light shielding piece 42 is stuck around the opening part 41 of the back cover 12.
Patent JP-2001349325-A (JP)
Title: Rotor device
Inventor: TAKIGAWA JUNYA
IPC: F16C13/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the rotational accuracy of a rotor by reducing the number of part items to simplify the structure and facilitating assembling and decomposition in a rotor device. SOLUTION: This rotor device is provided with a cylindrical photoreceptor drum (rotor) 14, a first flange 12 fitted to one end of the photoreceptor drum and having a shaft-like projecting part 12a at the central outer surface and a screw hole at the central inner surface, a second flange 16 fitted to the other end of the photoreceptor drum and a shaft hole 16a in the center, and a photoreceptor shaft (rotating shaft) 18 penetrating the center of the photoreceptor drum through the shaft hole of the second flange, and having a screw part 18a at the tip screwed into the screw hole of the first flange. The first flange 12 is provided with a finger hook projection 12b for hooking a finger in rotating the flange. The screw hole of the first flange is provided in the screw-in direction in driving to rotate the photoreceptor shaft 18.
Patent JP-2001347193-A (JP)
Title: Jetting head
Inventor: TAZAKI TAKAHARU
IPC: B05B11/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an excellent jetting head, which is provided in the jetting port part of a pump for jetting a liquid, capable of sufficiently diffusing and applying even if a high viscous liquid is jetted, suitable in the case of jetting a liquid, undesirable to be atomized, to a wide range and capable of applying dot-likely. SOLUTION: The diffusion is improved by opening many branch jetting ports 29 at a circular position of the front surface and forming each branch jetting port into a specified structure.
Patent JP-2001351726-A (JP)
Title: Connector and electrical connection structure
Inventor: SAKIYAMA KOJI
IPC: H01R13/53
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent melting losses of terminals and the occurrence of fires in a vehicle, both due to electrical discharges. SOLUTION: A connector comprises a housing 2 serving as a first member with a built-in male terminal 1, and a female connector 4 serving as a second connector with a built-in female terminal 3. A pair of electrode plates 8 and 9 are attached respectively to the upper and lower ends of the housing 2, so as to sandwich the end of the male terminal 1 from each side. Due to the electrode plates 8 and 9, since the track of an arc discharge 21 is bent and extended by the forces of attraction and repulsion between electrons, melting losses of the terminals and the occurrence of fires in a vehicle due to discharge can be prevented.
Patent JP-2001351272-A (JP)
Title: Optical recording medium, method for manufacturing the same, and device for injection molding
Inventor: KIKUCHI MINORU
IPC: G11B7/24097
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium, in which a clamp region having high flatness can be formed in the recording face side of the disk substrate and which has a light-transmitting layer compatible with high NA. SOLUTION: The disk substrate is formed by injection molding, by using a stamper 10 in which at least the position in the part to be in contact with the disk substrate and corresponding to the clamp region of the clamp reference plane is formed as a flat face and in which the center hole is made smaller than the innermost circumference of the clamp region. At least the clamp region in the inner circumference side on the same face, where an information signal part is formed is formed as a flat face. The information signal part and a light-transmitting layer are formed successively on the recording face side of the disk substrate, to manufacture the optical disk.
Patent JP-2001355227-A (JP)
Title: Treating method for surplus soil or the like
Inventor: HAYASHI MASAHIRO
IPC: E02D3/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a surplus soil treating method capable of treating the surplus soil or the like, generated in a construction site, at the site without conveying it to another place. SOLUTION: This surplus soil treating method includes a process for intruding a hollow casing 1 having an opening/closing means 5 opening or closing a tip opening section into the ground, a process for inserting the surplus 35 soil or the like into the casing 1, and a process for extracting the casing 1 from the ground.
Patent JP-2001358255-A (JP)
Title: Semiconductor package, manufacturing method therefor, and insulating tape substrate for semiconductor package
Inventor: MORITA TOSHIAKI
IPC: H01L21/60
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor package by which the electrode of a semiconductor chip is sturdily bonded to the metal wiring of an insulating tape substrate without damage, and the insulating tape substrate for the semiconductor package. SOLUTION: When a plurality of electrode pads 2 formed on a semiconductor chip 1 are directly connected to a plurality of metal wirings 5 formed on an insulating tape substrate 7 mounted on the semiconductor chip 1, the metal wirings 5 are made of a copper alloy having a Vicker's hardness of from 60 to 100 and plated with gold of from 0.01 μm to 0.8 μm in thickness. The metal wirings 5 are bonded to the electrode pads 2 by applying heat and load and transverse ultrasonic vibrations of a frequency of 100 kHz and an amplitude of 1.5 μm or less so that an intermetallic compound made of bonded both metals is formed at the outer peripheral portion and the center portion of the connection interface between the metal wirings 5 and the electrode pads 2.
Patent JP-2002072477-A (JP)
Title: Radiation sensitive resin composition
Inventor: KOBAYASHI HIDEKAZU
IPC: G03F7/039
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive composition being effectively responsive to various types of radiations, having excellent sensitivity and resolution, and also having excellent long-term shelf stability and useful as a positive type chemical amplification type multilayer resist. SOLUTION: The positive type radiation sensitive resin composition for the upper layer resist of a multilayer resist contains (A) a low molecular compound obtained by preparing a compound having at least one amino group with one or two hydrogen atoms combining with a nitrogen atom and substituting a t-butoxycarbonyl group for one or more of the hydrogen atoms of the amino group, (B) a radiation sensitive acid generating agent and (C) an alkali- insoluble or slightly alkali-soluble silicon-containing resin protected with an acid dissociable group and convertible to an alkali-soluble resin when the acid dissociable group is dissociated.