baber/WOPTO huggingface dataset:
Patent JP-2002042446-A (JP)
Title: Inspection apparatus for hard disks
Inventor: MAKINO SHOJI
IPC: G11B25/04
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To make efficient work possible by facilitating the attaching and detaching operation of a body to be inspected in an inspection apparatus for hard disks. SOLUTION: This inspection apparatus performs product inspection by using the setting jigs in which plural setting sections A to E for setting the hard disks in the same direction are arranged parallel, connectors 22 electrically connected to the inspection apparatus are arranged in the respective setting sections, and are provided with mechanisms for removing the hard disks set in the setting sections by pushing and moving the hard disks in the removal direction from the connectors. The apparatus performs product inspection by housing the setting jigs described above into a main body and activating the hard disks under the required heating environment.  The setting sections are formed by fixing supporting guides 42 and 44 provided with electing pieces for guiding the side face at the prescribed intervals set to meet the transverse dimensions of the hard disks onto substrates for supporting the hard disks. The apparatus is provided with mechanisms for holding the hard disks by pinching the same between the supporting guides and the opposite erecting pieces by thrusting from a flank direction when inserting the hard disks to the supporting guides down to the positions where the hard disks are connected to the connectors.
Patent JP-2002047599-A (JP)
Title: Tool for plating printed circuit board
Inventor: ONO MITSUO
IPC: C25D17/08
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool for plating a printed circuit board which prevents the printed circuit board from being cur warped by the flow of the liquid in a plating tank during the plating operation, increases the strength of a holding member, and prevents a locking part from being locked to a longitudinal wall part so that a clip is prevented from being scattered by the reaction when the clip is detached from the holding member. SOLUTION: In this tool for plating the printed circuit board, one supporting part 16 of a pair of fork-like supporting parts of the holding member 12 for holding the printed circuit board is disposed at a right angle with reference to the longitudinal wall part 17 of the holding member, the other supporting part 16' is disposed so as to have an opening with reference to the one supporting part, and the clip 31 comprises a tip insertion part 311 for locking the printed circuit board to a guide groove 15 of the holding member 12, an inwardly curved elastic bent part 312, an inwardly curved elastic part 313 for elastically supporting the longitudinal wall part 17 which is curved outwardly of the holding member, the locking part 314 to be locked to the longitudinal wall part of the holding member, and a holding part 315.
Patent JP-2002043358-A (JP)
Title: Bonding wire for semiconductor element and manufacturing method therefor
Inventor: YOSHIDA HIDETO
IPC: H01L21/60
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a bonding wire meeting even high-grade characteristic requests for which an organic film capable of withstanding the heat treatment temperature of the wide range of 250-700 deg.C is formed. SOLUTION: Through a drawing process, heat treatment is executed within the temperature range of 250-700 deg.C and an organic compound whose viscosity is 0.57-123 mPa.s/25 deg.C is coated before executing the heat treatment. At the time of forming the organic film effective in the wide temperature range of 250-700 deg.C in the heat treatment, the viscosity of the organic compound is adjusted to be within the range of ±25% of the viscosity V (mPa.s/25 deg.C) obtained by the equation of V=0.0511 exp (0.0108 T) from the heat treatment temperature T( deg.C) and it is coated. Further, it is better to execute the coating processing of the organic compound same as or different from the above- mentioned organic compound after the heat treatment.
Patent JP-2002043848-A (JP)
Title: Microwave generator using magnetron frequency/phase control circuit and magnetron
Inventor: MATSUMOTO HIROSHI
IPC: H03L7/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To readily stabilize phase of the oscillation output of a magnetron and make it controllable. SOLUTION: By a high-voltage DC stabilizing power-supply 12, an anode current flows in the magnetron 11 to make it into oscillation state. By a circulator 16, a reference signal is fed into the magnetron 11 for synchronizing with the oscillation frequency. Microwaves, radiated from the magnetron 11 are extracted by the circulator 16, are allowed to be partially branched by a directional coupler 18, and are compared with the reference signal by a mixer 17. Then, the comparison result is inputted to an anode current control computing element 22, the frequency/phase difference between microwave output and the reference signal is obtained, and the anode current is controlled via the stabilization power-supply 12 for eliminating the error amount.  By feedback control with respect to the anode current, the oscillation output of the magnetron 11 is locked very stably to the frequency and to the phase of the reference signal. Therefore, by changing the phase of the reference signal using a variable phase- shifter 14, the microwave output phase can be made readily variable.
Patent JP-2002050671-A (JP)
Title: Wafer observation position designating apparatus and wafer display position designating method
Inventor: YASUTOMI HIROYUKI
IPC: H01L21/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a wafer observation position designating apparatus and a wafer display position designating method, which can move the observation position to a desired position with a single operation, when a wafer surface is observed. SOLUTION: The apparatus includes image pick-up means 18 and 19 for photographing the surface of a wafer, a display means 12 for displaying an image photographed by the image pick-up means, an input means 11 for designating a given position displayed by the display means 12 with a position on the display to input positional information, a conversion means (information processing means 112) for converting the input positional information to positional information on the wafer surface, and a moving means (drive means X110 to θ106) for moving the display position on the basis of the converted positional information on the wafer surface, so as to display an image at the display position after the movement.
Patent JP-2002041264-A (JP)
Title: Command feasibility adjudgement device, image output device, computer, command feasibility adjudgement method and recording medium
Inventor: KODA SEIKA
IPC: B41J29/38
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a means judging whether a command of a program is feasible or not. SOLUTION: Feasibity information indicating whether the command is feasible or not in a state exists, and whether the command which is an object for judgement is feasible or not on the basis of a current state is judged (S115). The current state is updated based on the command, which his the object for judgement (S135). These processes are sequentially made in terms of the command in the program.
Patent JP-2002049376-A (JP)
Title: Device, system and method for providing data
Inventor: MIYAKOSHI ATSUSHI
IPC: G06Q30/04
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a data providing system in which the server side surely detects the fact that the downloading of a file has been completed on the user's side, then a key file is transmitted to unlock the copy protect and conducts a charging process. SOLUTION: The system is provided with terminal devices 20a and 20b which are PCs that have a client function and receive purchasing information of data files and user's personal information, portable terminals 20c which are portable telephones or the like that have a client function and receive the purchasing information of data files and user's personal information, a data providing device 10 which has a server function and provides the data files based on the purchasing information and the personal information and a computer network 30 such as Internet which connects the terminals 20a to 20c and the device 10.
Patent JP-2002050695-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TSUJIMOTO KOICHI
IPC: H01L21/8249
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, where epitaxial layers do not grow, and in which high integration of high breakdown strength bipolar transistors can be realized, while reducing the manufacturing cost. SOLUTION: Since a third P-type diffusion layer for isolation is formed, while being self-aligned using a first oxide film formed on a first N-type diffusion layer which serves as the inner collector of a high breakdown strength bipolar transistor and a second oxide film formed on a second N-type diffusion layer formed in the outer fringe region of the first N-type diffusion layer and becoming an outer collector as a mask, there is no effect on the step for forming the third diffusion layer due to shift of mask matching, and thereby the element area of the high breakdown strength bipolar transistor can be reduced, while decreasing the collector resistance and saturation voltage thereof.
Patent JP-2002050667-A (JP)
Title: Substrate transfer apparatus, semiconductor manufacturing apparatus, and semiconductor device manufacturing method
Inventor: MATSUMOTO TAKESHI
IPC: H01L21/027
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enable quick reading of an information code of a substrate, such as reticles or wafers during its transfer or storage on shelf, to thereby improve the maintenance of the substrate and the reliability of a substrate transfer system with high efficiency. SOLUTION: A bar code 1a, indicative of information about a reticle (transparent substrate), is marked at a position of the substrate vertically overlapped with a transport hand 2, which transfers the reticle 1 while holding it, and a reflector 2d is provided at a location of the hand 2 corresponding to the bar code 1a. During the transfer of the reticle 1 held by the hand 2, a bar code reader which includes an illuminator and a detector reads out the bar code 1a, by illuminating the code 1a with the illuminator and detecting light reflected from the reflector 2d by the detector. The illuminator and detector of the bar code reader may also be separated therefrom and positioned, so as to surround the reticle and counterposed thereto, for reading the bar code in a transparent manner.
Patent JP-2002045396-A (JP)
Title: Absorptive goods
Inventor: FUJII TAKAKO
IPC: A61F13/15
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent a side leakage of menstrual blood or vaginal secrete, or the like, by a double obstacle wall (gathers) as well as forming a remaining space for the menstrual blood, or the like which can function effectively by the solid gathers of both sides, and keep the shape in a longitudinal direction of a product in a cured shape. SOLUTION: Absorbent goods N where an absorbent body 2 lies between a liquid permeable top sheet 3 and a liquid impermeable back sheet 1 are furnished. A right and left pair of first solid gathers 4, 4 which is formed protrusively in an inner direction by using a side upper position of the absorbent body 2 as starting point in both sides of the absorbent goods N, and a nonwoven fabric 6 which is practically continuous from the side edge of the liquid impermeable back sheet 1 at the outside position of the first solid gathers 4, 4 and the back sheet constitute the goods N. Second solid gathers 5, 5 which are formed protursively in an outside direction by using practically the upper position of the liquid impermeable back sheet 1 as starting point K are furnished.
Patent JP-2002047639-A (JP)
Title: Accelerated consolidation method for soft ground
Inventor: KONAMI GAKUJI
IPC: E02D3/10
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To accelerate consolidation of soft ground made of cohesive soil by ultrasonic waves, to shorten the term of works and to increase strength of soft ground. SOLUTION: This construction method is characterized by providing a discharge water means for discharging water retained in cohesive soil on soft ground, providing an ultrasonic wave generation means to apply ultrasonic waves to the soft ground, generating cavitation by applying ultrasonic waves generated by the ultrasonic wave generation means to the cohesive soil, liberating water retained in the cohesive soil by the cavitation and discharging the water by the discharge water means.
Patent JP-2002050374-A (JP)
Title: Fuel cell system
Inventor: MIHASHI HIROKAZU
IPC: H01M8/04
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a technique capable of supplying to the fuel cell 3 the reformed gas G which is lowered in carbon monoxide concentration by maintaining the condition of a gas sensing section 43, in the fuel cell system 100 which comprises a reformer 1 for discharging the hydrogen rich reformed gas G into the reformed gas channel 5 and a fuel cell 3 for generating electricity by utilizing the reformed gas G supplied from the reformed gas channel 5, and also comprises a carbon monoxide concentration detecting means 4 having the gas sensing section 43 capable of detecting the carbon monoxide concentration of the reformed gas G. SOLUTION: The fuel cell system comprises a branch channel 6 that is branched from the reformed gas channel 5 and is equipped with a gas sensing section 43 in the branch channel 6, and further is equipped with a switching means A that switches the supply state which allows the supply of the reformed gas G from the reformed gas channel 5 to the branch channel 6 and the supply stop state which stops the supply of the reformed gas G from the reformed gas channel 5 to the branch channel 6.
Patent JP-2002055401-A (JP)
Title: Photographic paper distributing device
Inventor: GAMO HIDEO
IPC: G03D3/08
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a photographic paper distributing device capable of surely carrying photographic paper in parallel with a carrying path by preferably preventing oblique advance regardless of the size of the photographic paper when distributing the photographic paper to two right and left lines of the carrying path, and restraining driving noise to be low. SOLUTION: In order to maintain the driven rollers 67 and 69 of this photographic paper distributing device in a state where they press-contact with a driving roller 66, the moving amount δ of the driven roller is set to be equal to or under the thickness of paper from a position where the driven roller abuts on the driving roller and a porous elastic soft body 73 having specified thickness is formed on the outer peripheral surface of the driven roller.
Patent JP-2002055623-A (JP)
Title: Photosensitive resin signal board
Inventor: TAGUCHI YUJI
IPC: G09F7/16
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal board used as a display panel, a decorative shield, a nameplate, a Rraille display plate or the like and in particular, superior in light resistance. SOLUTION: The signal board has a relief obtained from a photosensitive resin laminate with a photosensitive resin layer of >=500 μm on at least a substrate by way of an adhesive layer and has a coating layer having <=50% UV transmittance at 400 nm on the surface.
Patent JP-2002051626-A (JP)
Title: Raising apparatus for combine harvester
Inventor: FURUKAWA YOSHINOBU
IPC: A01D57/22
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To surely carry out a transverse transportation of grain culms transported in the horizontal direction at the rear of a raising apparatus. SOLUTION: A power is inputted from a reaping gear case 10 for rotating and driving the raising apparatus 1 through an output gear case 11, etc., to the lower part of a chain case 9 arranged in the vicinity of the rear of the raising apparatus 7 and the raising apparatus 7 is rotated and driven from the upper part of the chain case 9.
Patent JP-2002056314-A (JP)
Title: Liquidation method, liquidation system, seller liquidation device, and storage medium
Inventor: KOBORI YUTAKA
IPC: G06Q30/06
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquidation method, a liquidation system, a seller liquidation device, and a storage medium having high safety and high flexibility at a low cost when the liquidation identification information such as the card number and the effective period of a liquidation medium such as a credit card is reported from a purchaser to a seller in a sale method such as a mail-order sale. SOLUTION: As the liquidation for a commodity ordered from the seller 100 by the purchaser 300, the purchaser 300 transmits the liquidation identification information of a liquidation medium C to the seller liquidation device 10 via a telephone line TL through the sound information such as a tone signal from a purchaser liquidation device 40 such as a telephone set. The seller liquidation device 10 converts the received sound information into a code train indicating the liquidation identification information and conducts a liquidation process based on the liquidation identification information indicated by the converted code train.
Patent JP-2002062000-A (JP)
Title: Water spray pan for ice maker
Inventor: KUMAKIRI YOSHIRO
IPC: F25C1/12
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a water spray pan for ice maker in which ice making water can be sprayed uniformly from the water spray holes of the water spray pan. SOLUTION: A trickle type ice maker 1 pumps up ice making water from an ice making water tank 10 by means of a water supply pump 12, supplies the ice making water to a water spray pan 2 from the supply port 8 of an ice making water supply pipe 7 and guides the ice making water sprayed from water spray holes 4 to an ice making plate 5 through a guide plate 6 thus making ice. Since the supply port 8 of the ice making water supply pipe 7 is opened to the bottom face 3 of the water spray pan 2, the ice making water is supplied gently without spouting into the air and scattering of the ice making water can be prevented. Furthermore, the ice making water can be held at a substantially constant water level and can be sprayed uniformly from a large number of water spray holes.
Patent JP-2002061164-A (JP)
Title: Method of producing drain material containing detection piece
Inventor: ISHIHARA HIROSHI
IPC: E02D3/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To quickly reset detection pieces to be supplied when forming a plurality of thin drain materials by cutting a wide drain containing a detection piece in its cross direction. SOLUTION: In the method of producing the drain material containing a detection piece comprises placing the detection piece 12 on a base plate 10 by using a detection piece supply device 3 each time traveling a band resin base plate 10 having an uneven surface travels for certain distance and continuously bonding a water permeable sheet 11 to the base plate at its downstream side, to mount the detection piece 12 between the base plate and the water- permeable sheet, the resin base plate 10 is wide enough to be cut in the range from a standard width stepwise or randomly into a width, and the detection piece supply device 3 has plural supply parts 30, 30 for supplying the detection piece 12 each time the resin base plate 10 is cut at the standard width, in such a manner that the operation of the unnecessary detection piece supply part 30 is stopped,  when the width of the resin base plate 10 to be cut is greater than the standard width, and one supply part 30 per one band base plate to be cut at the width is operated.
Patent JP-2002061714-A (JP)
Title: Wheel balance weight
Inventor: SUGAYACHI TATSUHIKO
IPC: F16F15/32
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a wheel balance weight fixable to a rim part without damaging a wheel when locking the wheel balance weight integrated with a clip member and a weight body on the rim part. SOLUTION: In this wheel balance weight 1 composed of the bar-shaped metallic weight body 2 and the metallic plate clip member 3 having one end part fixed to the weight body 2 and the other end part locked so as to sandwich a peripheral edge part of the rim part of the wheel, the wheel balance weight is characterized in that the weight body 2 forms at least one projection 4 on the respective sides on a surface coming into surface contact with the wheel, and the weight body 2 contacts with the wheel on a top surface of the projection 4. Damage to the wheel is remarkably reduced.
Patent JP-2002075932-A (JP)
Title: Polishing pad, and apparatus and method for polishing
Inventor: MINAMIGUCHI NAOSHI
IPC: B24B37/24
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad and an apparatus and method for polishing capable of speedily eliminating global steps by selectively polishing protrusion of concavity and convexity on the surface of semiconductor wafer in planarization of semiconductor wafer with CPM and obtaining a high quality semiconductor wafer with less concavity such as dishing or thinning and scratch mark or residual dust in the polishing of metal wiring or STI. SOLUTION: The polishing pad for chemical mechanical polishing used to planarize wafer comprises composite construction formed by hydrophilic and water fusible polymer and polishing layers filling requirements of the following (A) and (B). (A) A bending degree of elasticity of 2 GPa or more (B) Surface hardness is 80 or more in durometer D hardness.
Patent JP-2002059063-A (JP)
Title: Method for drying painted matter and device using the same
Inventor: IESATO YOSHITERU
IPC: B05D3/02
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying a painted matter and a device using the same capable of conducting ideal drying so that nonuniformity of dryness of a thin film formed on the surface of a painted matter does not cause an easy occurrence. SOLUTION: The method for drying a painted matter is to dry the painted matter with hot air supplied to a drying chamber 10 by continuously conveying the painted matter that has been painted with a paint 2b to the drying chamber 10. The inner part of the drying chamber is divided into a plurality of area Z 11a, Z 11b and Z 11c along with the transferring direction of the painted matter where hot air is supplied to each of the area and the air within each of the area is exhausted. Each of the area is provided with a pressure sensor 23 to detect the pressure at each area. The painted matter is dried by controlling the pressure at each of the area while considering the balance between the hot air supply to and the exhaust amount discharged from each of the area based on the detected value of each pressure sensor.
Patent JP-2002071376-A (JP)
Title: Portable terminal
Inventor: SATO OSAMU
IPC: H04W4/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally the position indication is sometimes interrupted during downloading of map information, indicating the current position following up its movement, thereby providing a portable terminal easy to handle, which is capable of indicating the current position by switching map information smoothly as it moves. SOLUTION: The portable terminal comprises a parameter acquiring means 11 for acquiring the current position information periodically to calculate the moving direction and the moving speed and storing them in a current position parameter memory 13 of a storage 7, a map-downloading means 12 which calculates estimated moving position, based on the moving direction and the moving speed stored in the memory 13, and if the estimated moving position is not found in map information having stored estimated moving positions, downloads the map information around the estimated moving position from a center system and stores the information in a map data memory 14, and a position indicating means 10 for indicating the current position.