baber/WOPTO huggingface dataset:
Patent JP-2002261113-A (JP)
Title: Jig for setting bonding arm perpendicular and method for setting bonding arm perpendicular
Inventor: HONDA KATSUTO
IPC: H01L21/60
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To set a bonding arm perpendicular without requiring a high skill. SOLUTION: A block 20 for perpendicular setting is set perpendicular to the bottom surface of a block main body 21, and is equipped with an axis 22 for perpendicular setting to be fitted into a bonding tool attaching hole 10 provided in the bonding arm 8. The block 20 and a bonding head 5 are put on a surface plate 19, and the bonding tool attaching hole 10 is fixed to the axis 22, and thus the bonding arm 8 is set perpendicular. Then, in the state that the bonding tool attaching hole 10 is fitted to the axis 22, by fastening a bonding arm fixing screw 15a, the bonding arm 8 is fixed in the state of being held perpendicular.
Patent JP-2002259872-A (JP)
Title: Method and system for providing e-commerce intermediation service
Inventor: KIYOMOTO SHINSAKU
IPC: G06Q20/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing e-commerce intermediation services capable of keeping individual information related to commerce in secrecy against third parties other than the participants of the commerce. SOLUTION: The method comprises a process S3 for receiving identification information specifying the commerce between a distributor and a buyer, information about the bill which the buyer should pay to the distributor, and distributor information specifying the distributor, and for receiving the bill related to the identification information, a process S4 for notifying a partner, determined by the distributor information, of the identification information and for requesting the partner to ship the merchandise on condition that the bill received is the same as the bill paid, and processes S6 and S7 for paying the bill to the partner determined by the distributor information, on condition that a notice of receipt of the merchandise related to the identification information is received.
Patent JP-2002265894-A (JP)
Title: Heat-resistant adhesive sheet, metal foil-clad laminate and circuit board for area array semiconductor package
Inventor: TANAKA HIROKO
IPC: C09J7/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant adhesive sheet which suppresses the oozing of an adhesive from a warp-preventing surface and has excellent adhesivity between a substrate and a metal foil without deteriorating the heat resistance, moisture absorption resistance and reflow resistance of the adhesive sheet, to provide a metal foil-clad laminate using the heat-resistant adhesive sheet, and a circuit board for an area array semiconductor package. SOLUTION: This heat-resistant adhesive sheet is characterized by having a stage B heat-resistant adhesive composition on one side of a substrate and further having a heat-resistant adhesive composition comprising a polyamideimide resin and an epoxy resin and a phenolic resin as a thermosetting resin component on the other side.
Patent JP-2002264355-A (JP)
Title: Level detector and ink jet printer
Inventor: YAMANAKA YOSHITAKA
IPC: B41J2/175
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a level detector which detects a level position in a tank more correctly. SOLUTION: The level detector is provided with an ink cartridge 24 for storing a liquid and an optical sensor 26 including a light-emitting element and a light-receiving element. A detecting part is formed to a part of the ink cartridge 24 where a detection position fixed to the tank is included. The detecting part can pass an emission light from the light-emitting element. A detection face is formed to the detecting part, which forms an interface to the liquid and is set so as to pass the emission light at a region where the liquid is present inside and to totally reflect and guide the emission light to the light-receiving element at a region where the liquid is not present inside when the detection face is illuminated with the emission light.  When the detecting part is divided to two regions in a movement direction of the level via a boundary of the detection position, a detection light reaching the light- receiving element is set to be the light of the emission light totally reflected by the detection face in a first region as one of the two regions.
Patent JP-2002270344-A (JP)
Title: Manufacturing method of heater, heating device and image forming device
Inventor: KAWAZU TAKAO
IPC: H05B3/20
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of foaming of a heater constituting layer and adhesion strength so that thermal conductivity does not deteriorate or a sliding property does not deteriorate, as for a ceramic heater obtained by pattern- forming and calcining the heater constituting layers 32 to 38, 40, 41 on one face or both faces of a sintered-molded ceramic insulated substrate 31. SOLUTION: Immediately before pattern-forming the heater constituting layers 32 to 38, 40, 41 on the insulated substrate 31, only the insulated substrate 31 is heat-treated at 500 deg.C to 1,100 deg.C.
Patent JP-2002270850-A (JP)
Title: Dual-gate field effect transistor
Inventor: SEKIKAWA TOSHIHIRO
IPC: H01L29/78
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide dual-gate field effect transistor which includes two insulated gate electrodes on the same main surface as the source region, the drain region and the channel region and these gate electrodes can be arranged to each region through self-alignment. SOLUTION: A semiconductor crystal layer, isolated from a substrate with an insulator, is prepared and a semiconductor crystalline layer island at least consisting of source region, the drain region and the channel region adjacent to these two regions are formed separately from a peripheral part with a groove. A gate insulation film is respectively formed to both side surfaces, opposed to the channel region of the semiconductor crystal layer island which is exposed in this groove. Moreover, the semiconductor crystal layer island, and both gate electrodes isolated from each other with the both gate insulation films are respectively provided in the groove. In this structure, the semiconductor crystal layer island, sandwiched by both gate electrodes, has a prescribed width and desirably has a width shorter than the length of the channel region.  Accordingly, the short-channel effect can further be reduced markedly.
Patent JP-2002270211-A (JP)
Title: Fuel cell system and its microbial organism suppression method
Inventor: ITO YASUYUKI
IPC: H01M8/04
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that has a high reliability and good efficiency. SOLUTION: The cooling water, which absorbs heat generated at the fuel cell 1 and radiates at the radiator 15, is circulated by a pump 16 and sent to a detector 17. The detector 17 detects whether or not there exists microbial organism in the cooling water and if it obtains the result that there exists, it gives an instruction to the germicidal device 18 for killing the microbial organism. The germicidal device 18 kills the microbial organism based on this instruction by irradiating ultraviolet rays. Accordingly, such a state that circulation system of the cooling water is clogged by the microbial organism or that the performance of each equipment is deteriorated can be avoided in advance. On the other hand, if the result is obtained that there does not exists microbial organism, the germicidal device 18 does not operate.  Hence it becomes possible to avoid the electric power being wasted by an unnecessary irradiation of ultraviolet rays.
Patent JP-2002276072-A (JP)
Title: Building panel
Inventor: OKUYAMA SENICHI
IPC: E04F13/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a long building panel usable as an inner wall, outer wall, roof, ceiling, floor, partition or fire resistant door material for a building or construction requiring fire preventive performance and fire resistant performance, having a lighter weight and mechanical strength. SOLUTION: The building panel A comprises a core material 3 formed of a synthetic resin foam and sandwiched between a facing material 1 and a backing material 2 and a male/female connection structure formed at the end, wherein an inclined incombustible board 8 is formed on the reverse of a connection of at least a male/female connection structure portion.
Patent JP-2002268982-A (JP)
Title: Information notification system, message server and method for displaying message
Inventor: YOKOZAWA TATSU
IPC: G06F13/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To designate a displaying time and give a message to an opposite party without having special equipment. SOLUTION: In an information notification system obtained by connecting an information notification device provided with an information display device 3 provided with an information data storage part 31 having information data ID stored therein and a display part 32 for displaying the information data and a message server 1 for displaying a message on the information display device and terminal equipment 5 for inputting message data MD through a communication line 7, the server 1 is provided with a data reception means 11 for receiving the message data MD, a received data storage part 15 for storing the received message data MD, a time management part 14 and a display management part 13 for outputting the message data MD to the part 32 when a present time TP coincides with displaying time information TD added to and the message data MD. Based on the information TD included in the message data MD, the area of the message MC is divided from the information data ID and both of them are displayed on the part 32 simultaneously or in time- division manner.
Patent JP-2002281650-A (JP)
Title: Harness slack absorbing structure
Inventor: DOSHITA KENICHI
IPC: H02G11/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To simply and surely fix an elastic member for absorbing slack of a wire harness. SOLUTION: In a structure in which a base end side of a plate-shaped elastic member 6 is fixed to an attaching side 8 using a fixing tool 7, and a wire harness is arranged along the elastic member, notches 34 are formed in the elastic member 6, and a slit 43 for engaging the elastic member is formed in the fixing tool 7. One end 34a of the notch is made to abut against a bottom end 43b of the slit, and the other end 34b of the notch is made to abut against a base end 42b of the fixing tool 7. The notches 34 are formed on a single side or on both sides of the width direction o the elastic member 6. An insertion part 16 to the elastic member 6 is formed on the attaching side, and a notched part 30 for engaging the fixing tool 7 is formed in the insertion part.  The fixing tool 7 is fixed on the attaching side, by using a screw means 33 or using thermal deformation of protrusions made of synthetic resin. The attaching side is a protector 5, in which the wire harness is accommodated in a bent state and which is arranged on the sliding door of a vehicle body.
Patent JP-2002280858-A (JP)
Title: Filter circuit
Inventor: AKIBA NAOKI
IPC: H01P1/203
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a band pass filter that is terminated by a characteristic impedance so as to absorb a very high frequency signal impedance at the outside of the pass band while maintaining the frequency characteristic of the band pass filter within its pass band. SOLUTION: A low pass filter or a high pass filter is connected to a position of a transmission line at an input output side of the band pass filter at which the impedance of the band pass filter is open with respect to a frequency component at the outside of the pass band of the band pass filter so as to terminate the transmission line by the characteristic impedance of the low pass filter or the high pass filter and so as to absorb a very high frequency signal impedance at the outside of the pass band while maintaining the frequency characteristic of the band pass filter within its pass band.
Patent JP-2002280070-A (JP)
Title: Nonaqueous electrolyte secondary battery and its producing method
Inventor: SUNANO TAIZO
IPC: H01M10/05
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having superior properties while suppressing the deterioration of the properties resulting from electrolytic solutions. SOLUTION: The nonaqueous electrolyte secondary battery comprises a positive electrode, a negative electrode, a separator arranged between the positive and negative electrodes, a gelled electrolyte containing a liquid retaining polymer and the electrolytic solutions, and an external body storing the positive and negative electrodes, the separator and the gelled electrolyte. The electrolytic solutions having mutually different solvent compositions are arranged around the positive electrode and around the negative electrode.
Patent JP-2002273039-A (JP)
Title: Portable information terminal unit, maze game operating method, and maze game program
Inventor: ITO TAKEYO
IPC: A63F13/213
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To eliminate such a problem that, although a ball can be rolled when a game user tilts a game device body, however, the ball always does not roll when the device body is under a horizontal state, and therefore, the posture of the game user is limited, and the maze game cannot be enjoyed while, e.g. lying down. SOLUTION: A moving vector is outputted by detecting a tilting motion of the device body by the maze game user. Then, the display location of the ball which rolls in a maze is controlled conforming to the moving vector.
Patent JP-2002290401-A (JP)
Title: Method, system and control program for stream distribution switchover, as well as recording medium recording stream distribution switchover control program
Inventor: HANANO SHINYA
IPC: H04N21/24
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system and a control program for stream distribution switcho ver, as well as recording mediums recording stream distribution switchover control program, which does not give rise to any hindrance to stream broadcasting even if the number of distribution requests increases and the number of clients becomes huge. SOLUTION: The characteristic configuration means is provided with: distribution device management units 11-n1, which keep track of the operational condition and the operational content for respective stream distribution devices 1-n; distribution processing units 12-n2 which are equipped with client information storing unit 12a-n2a in the inside;  and a distribution switchover control units C, which determines an optimum stream distribution device which can optimally conduct distribution processing to be conducted in the (one) stream distribution device 1-n after the associated content to be kept track of is collected from the distribution device management units 11-n1 in the respective stream distribution device 1-n, and transfers client information in the stream distribution device to which the relevant distribution processing is conducted until keeping track of the information to a client information storing unit in the optimum stream distribution device 1-n.
Patent JP-2002283385-A (JP)
Title: Lid body made of synthetic resin
Inventor: KIZAWA ICHIRO
IPC: B29C45/14
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lid body made of a synthetic resin having a sheet material spreaded over the whole region of the molding surface of a fixed mold so as to cover the top surface of the lid body within a range reaching a hinge block and capable of certainly preventing the surface of the sheet material in the periphery of the hinge block from being stained by the synthetic resin material in the insert molding of the lid body in such a state that a gate is set to the molding surface of the hinge block and capable of being molded beautifully. SOLUTION: In the lid body 1 made of the synthetic resin subjected to insert molding by injecting the synthetic resin material in the mold having the sheet material 9 spreaded over the molding surface thereof from the gate and covering the top surface 4a inclusive of the hinge block 6 within a range reaching the hinge block 6, a groove part 10 molded by a flange shaped mold piece interrupting the gate and the peripheral edge part 9a of the sheet material in order to reduce the injection pressure acting on the peripheral edge part 9a is formed in the vicinity of the peripheral edge part 9a of the sheet material 9 approaching the molding surface of the hinge block 6 to which the gate is set of the peripheral edge of the sheet material.
Patent JP-2002283320-A (JP)
Title: Molding machine for casting slurry, apparatus, mold for molding and method for forming raw body molding using them
Inventor: ENOMOTO TAKEO
IPC: B28B1/26
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus for casting a slurry capable of cast molding a small-sized raw body molding in a compact apparatus, a mold for molding to cast the slurry and a method for forming a raw body molding using the same. SOLUTION: A molding machine for casting the slurry comprises a frame, the mold for molding to cast the slurry capable of being vertically split at a main body part between a casting space, and a vertical press for driving the mold for molding to cast the slurry fixed to the frame. In this machine, the split surface of the mold for molding to cast the slurry is inclined in the driving direction of the vertical press.
Patent JP-2002288688-A (JP)
Title: Method and device for preparing data for simplified display of three-dimensional shape, and recording medium
Inventor: MIYAZAWA AKIHIRO
IPC: G06F17/50
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide data for simplified display of three-dimensional shape formed of necessary data and suitable for high-speed display by effectively eliminating unnecessary data. SOLUTION: An element circumscribing area calculation part 12 calculates a circumscribing area circumscribing a three-dimensional shape element assembly, comprising N pieces of three-dimensional shape elements, based on the three-dimensional shape elements. An inclusion related item determining part 13 determines the inclusion relation between the circumscribing areas. A partial data deletion part 14 deletes three-dimensional partial data, enclosed in the other circumscribing area based on the judgment of the inclusion-related item determining part 13 by using all three-dimensional applicable data for preparing the data for facilitated display.  An output part 15 outputs only the data for facilitated display, selected from the data remaining without being deleted from the partial data deletion part 14, namely, the data for facilitated display obtained by properly deleting unnecessary data to a display part 16 and an external storage device 3.
Patent JP-2002291132-A (JP)
Title: Attaching structure of electric junction box
Inventor: SHIMADA YOSHIHISA
IPC: B60R16/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of an electric junction box, which is easy to attach or detach. SOLUTION: A case main part 22 is attached to a vehicle panel 11 with a stay 31. A base 32 comprising the stay 31 is fixed to the vehicle panel 11. Respective arms 33 and 35 are extended in the same directions from both ends of the base 32. Engagement protrusions 51 and 52 are provided on the respective arms 33 and 35. The case main part 22 has a rail 43 and engaged protrusions 61. The arms 33 and 35 are inserted into the rail 43. The engaged protrusions 61 are engaged with the engagement protrusions 51 and 52. The main part 22 is fixed by the stay 31 so as to grasp a plane vertical to a component attaching plane 2a on both sides.
Patent JP-2002288693-A (JP)
Title: Ticket-collecting device
Inventor: OUCHI KAZUO
IPC: G07B15/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To collect tickets left unpicked and waste tickets by classification. SOLUTION: This ticket collecting device for collecting tickets left unpicked at a ticket issuing port and waste tickets which are not allowed to be issued due to a writing error comprises a collecting box, having a collecting part for storing the remaining tickets and a waste ticket part for storing the waste tickets and a sorting mechanism for leading the transferred remaining tickets to the collecting part and leading the transferred waste tickets to the waste ticket part.
Patent JP-2002284192-A (JP)
Title: Hanging type pouch
Inventor: OYA MASAHITO
IPC: A61L9/12
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hanging type pouch capable of being hung after it is unsealed even when an insecticide or the like is placed therein by devising the shape for hanging with a soft packaging material for refilling a shampoo, detergents or the like. SOLUTION: The hanging type pouch, which contains those to be evaporated and dissipated or adsorbed and removed, has a rectangular shaped pouch of the soft packaging material, which shape is formed by sealing the four sides thereof. The left end of the top sealing portion of the pouch and the right side sealing portion thereof are each provided with cut-ins, and the upper part of the left side sealing portion is provided with a recess for unsealing, and the right side sealing portion opposed to the left side sealing portion is provided with a through hole. A band shaped tab formed by the top sealing portion is provided by tearing and unsealing the pouch from the recess to the through hole. The two cut-ins are inserted into each other so as to be fastened, thus enabling the pouch to be hung.
Patent JP-2002288857-A (JP)
Title: Optical pickup actuator
Inventor: MAKI SHUICHI
IPC: G11B7/09
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup actuator which can satisfy a fixing function and a force-attenuating function (the attenuating effect of a moving part) with sufficient strength in fixing one ends of suspension wires whose other ends are fixed in the moving part in a damper base. SOLUTION: This optical pickup actuator has the suspension wires (341 to 344) whose one ends (341a to 344a) are fixed in the moving part (10) including a lens holder (12) holding an objective lens (11) and whose other ends are fixed in the damper base (22). In this case, a substrate (23) is fixed at the center part of the back wall of the damper base. Conducting plates (231 to 234), which extend from the substrate in the left and right directions, fix the other end of each of the suspension wires at their ends under the condition that they are detached from the back wall of the dumper base.
Patent JP-2002283010-A (JP)
Title: Method for casting good strip with single roll method
Inventor: SATO YUICHI
IPC: B22D11/128
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method with which development of defective characteristic of a strip at the initial stage of casting is effectively restrained with a simple means and the good strip can be produced at good yield by dissolving a trouble. SOLUTION: The circumferential surface of a copper alloy-made roll composed of 1-10 mass% Be and the balance Cu with inevitable impurities finished to the surface roughness Ra value of <=0.3 μm, is used and the casting is started.