baber/WOPTO huggingface dataset:
Patent JP-2002299001-A (JP)
Title: Method of manufacturing shielding shell
Inventor: MIYAZAKI TADASHI
IPC: H01R43/18
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a shielding shell, capable of stabilizing the shape of the shield shell and manufacturing the shield shell at a low cost. SOLUTION: In this method, a border part 46S, between a projecting piece 46 and a recess 47, is pressed by a cylindrical projecting part 51 of a metal mold, and therefore a metal plate 41 extended with pressure from the projecting part 51 is pushed against a hollow part 51A of the projecting part 51; and the connection between the projecting piece 46 and the recess 47 is strengthened by the hollow part 51A. As a result, the shape of the shield shell can be more stabilized than in a traditional method. Furthermore, as the connecting work of the metal plate 41 can be carried out in the same press process as the press process for bending the metal plate 41, the shielding shell 40 can be manufactured at a cost lower than by that in the conventional methods which require spotting process.
Patent JP-2002299665-A (JP)
Title: Manufacturing method of dye sensitization type solar cell
Inventor: HAYASE SHUJI
IPC: H01L31/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light dye sensitization type solar cell which is high in photoelectric transducing efficiency, light in weight and flexible. SOLUTION: The manufacturing method should include a process for forming a sacrifice substrate (10) that can be removed by a water-based solvent and at the same time contains inorganic salt, a process for forming a semiconductor layer (4) by applying paste containing raw material powder, an organic solvent, and 0.1 to 10 wt.% water onto the sacrifice substrate, a process for forming a conductive layer (2) on a semiconductor layer, a process for forming a support substrate (1) made of an organic material on the conductive layer, a process for removing the sacrifice substrate by the water-based solvent, a process for arranging a counter substrate (6) where a counter electrode (5) is formed so that the counter substrate (6) is separated from and opposes the conductive layer via a spacer, and a process for forming a charge transportation layer (3)  at the gap between the conductive layer and counter electrode.
Patent JP-2002292749-A (JP)
Title: Three-dimensions forming method
Inventor: MIYAZAKI MAKOTO
IPC: B28B1/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional forming method which uses ultraviolet irradiation effectively and can thereby curtail a forming time. SOLUTION: A three-dimensional forming device forms a powder material layer 80 on a forming stage 52, applies an ultraviolet curable resin to prescribed areas of powder layers, and cures the resin by making it be irradiated with ultraviolet rays to form a bond body 82 of a powder material. By repeating these processes for the powder layers formed in turn, a three-dimensional object 84 is formed. The ultraviolet rays which were not absorbed by the ultraviolet curable resin is supplied again to the resin by reflecting the rays by the resin and/or the peripheral surfaces of the powder layers.
Patent JP-2002299174-A (JP)
Title: Manufacturing method for solid electrolytic capacitor
Inventor: FUKUI NORIHITO
IPC: H01G9/028
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for the manufacture of a solid electrolytic capacitor, whereby a solid electrolytic capacitor superior in initial characteristics and reflow characteristics is obtained from a mass production line. SOLUTION: Anode foil and cathode foil are rolled together with separators to form a capacitor element, and the capacitor element is subjected to restoring chemical conversion. Thereafter, the capacitor element is dried at 100 to 150 deg.C for 5 to 30 minutes, and is left in equipment or a workroom conditioned at 60%RH for 0 to 60 minutes. Meanwhile, a specified quantity of EDT and a specified quantity of oxidizer solution are poured into a specified container, to prepared a mixture. The above capacitor element is immersed in the mixture for two or more seconds and is left in equipment or a workroom conditioned at a temperature which is not higher than the polymerization temperature and 10 to 60%RH for 10 to 120 minutes. Thereafter, primary polymerization and secondary polymerization are carried out at a specified temperature to form a solid electrolyte. The capacitor element is placed in a bottomed cylindrical case, and the opening of the case is sealed with rubber. The capacitor element is then subjected to aging, to obtain the solid electrolytic capacitor.
Patent JP-2002296223-A (JP)
Title: Sensor
Inventor: MURASE MASAAKI
IPC: G01N27/409
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To secure mounting accuracy of a sensor and to facilitate its mounting work. SOLUTION: In this oxygen sensor 1, by the energizing force of a spring part 17 interlaid between a lead connection part 13 and an element contact part 15 of a lead frame 11, the lead frame 11 sticks firm to the sidewall of a separator sleeve 12, so that one terminal unit 10 is composed. Thereby, the lead frame 11 can be connected to a detection element 2 in a single operation by connecting the terminal unit 10 to the detection element 2. Since mounting of the detection element 2 to a main fitting 7 and electrical connection of the lead frame 11 to the detection element 2 are carried out in separate processes, the detection element 2 can accurately be mounted at a predetermined position of the main fitting 7 independently of the lead frame 11.
Patent JP-2002293642-A (JP)
Title: Silicon nitride-based sintered compact having high thermal conductivity, method of producing the same, and circuit board
Inventor: IMAMURA TOSHIYUKI
IPC: C04B35/584
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride-based sintered compact having a high strength and a high thermal conductivity. SOLUTION: The silicon nitride-based sintered compact is characterized in that the ratio of the area occupied by silicon nitride particles having minor axes of <=1.0 μm and aspect ratios of <=10 to the whole surface area of the whole silicon nitride particles is 50 to 100%, the oxygen content in the silicon nitride particles is <=0.1%, the amount of the sintering aid is <=0.05%, the thermal conductivity at room temperature is >=90 W/m.K and the three-point bending strength at room temperature is >=600 MPa.
Patent JP-2002292805-A (JP)
Title: Conductive resin sheet
Inventor: ITAKURA MASAHIKO
IPC: B32B27/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a conductive resin sheet and a molded product both of which are excellent not only in moldability and appearance but also in mechanical characteristics such as impact resistance, strength or the like. SOLUTION: A conductive layer constituted of a resin composition (B), which is prepared by adding 5-50 pts.wt. of a conductive agent (B2 ) and 30-100 pts.wt. of an olefinic thermoplastic elastomer (B3 ) to 100 pts.wt. of a styrenic resin (B1 ), is formed on a base material layer constituted of a resin composition (A) containing a styrenic resin to prepare the conductive resin sheet wherein a ratio of the melt index (MIA) of the composition (A) constituting the base material layer and the melt index (MIB) of the composition (B) constituting the conductive layer is MIA/MIB=0.1-10. The surface resistivity of the sheet may be 1×10<11> Ω/(square) or less. The conductive layers may be formed on both surfaces of the base material layer.
Patent JP-2002297689-A (JP)
Title: Pattern design simulation system, server used for pattern design simulation system, pattern design simulation method and program, computer-readable recording medium with program recorded thereon and outputted product
Inventor: KOBAYASHI YOSHITERU
IPC: G06Q50/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To confirm the attractiveness of the whole a building-related product by simulating the pattern design of the building-related product. SOLUTION: This pattern design simulation device which simulates the building- related product has a product database which previously stores building product information, a pattern image database which previously stores pattern image information, a selecting means which prompts an operator to select the building product information and one or more pieces of the pattern information from those database, a repeating means which repeats the pattern image information according to the selected building product information so that the pattern information is adaptive to the size of the building-related product, a direction detecting means which judges the direction of the pattern image information corresponding to respective parts of the building-related product according to the selected building product information,  and a shading processing means which specifies a part to be shaded for the pattern image information according to the selected building product information.
Patent JP-2002295532-A (JP)
Title: Clutch automatic control type vehicle
Inventor: SHINOJIMA TAKUMI
IPC: F02N11/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a clutch automatic control type vehicle which facilitates to restart an engine when it is parked in gear-in condition. SOLUTION: In the clutch automatic control type vehicle provided with a fluid coupling 9 containing a lock-up clutch 24 between the engine and a transmission gear 130 and a wet frictional clutch 70 and provided with a control part performing creep control of the fluid coupling 9 when the vehicle is started to drive, performing lock-up clutch contact control after it is started to drive and performing wet frictional clutch shut-off or contact control when the transmission gear is shifted, the vehicle is provided with a foot brake detected means detecting step-down of a brake pedal and a parking brake detected means detecting whether a parking brake is pull up or not and when either of them is detected, the control part performs the wet fictional clutch shut-off control and at the same time it is configured to permit the engine to restart from the gear-in condition.
Patent JP-2002304036-A (JP)
Title: Multicolor image forming apparatus
Inventor: YAMAMOTO SHUHEI
IPC: G03G21/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor image forming apparatus which can form an image in the use form most suitable for a user by monitoring the use form of the apparatus during the operation thereof and giving priority to the print processing speed or the photoreceptor durability in accordance with the use form to control the separating operation of a transfer material carrying belt. SOLUTION: The multicolor image forming apparatus is provided with a print form detection part 21a which continuously detects the print form of monochromatic print or color print during operation of the apparatus (S2) and a separation/contact control part which selects a first print operation mode (S7) for monochromatic print without separating operation of the transfer belt or a second print operation mode (S8) for monochromatic print with separating operation of the transfer belt on the basis of the print form detected by the print form detection part 21a and controls the separating/contacting operation of the transfer belt in the selected print operation mode.
Patent JP-2002302066-A (JP)
Title: Hollow chamber filler
Inventor: MATSUMOTO KOJI
IPC: B62D25/20
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hollow chamber filler capable of surely filling a hollow chamber with a foam material by preventing the foam material softened by heating from being sagged in the hollow chamber. SOLUTION: This hollow chamber filler 1 comprises the foam material 3 and a mounting member 2 for mounting the foam material 3 in the hollow chamber. Long internally installed holding parts 5a, 5b, and 5c are extended from the mounting member 2. The internally installed holding parts 5a, 5b, and 5c are disposed so as to reach near the outer edge of the foam material 3 in the foam material 3. Since the foam material 3 softened by heating is held by the internally installed holding parts 5a, 5b, and 5c, the foam material is prevented from being sagged or dripped in the hollow chamber.
Patent JP-2002304032-A (JP)
Title: Image forming apparatus
Inventor: MATSUO KEISUKE
IPC: G03G15/16
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that a transfer belt unit may not interrupt the work inside the device and a developing unit can be attached/detached without attaching/detaching the transfer belt unit to/from the apparatus body. SOLUTION: As for the typical constitution of the image forming apparatus, the apparatus is provided with an image carrier and a transfer material carrier unit equipped with a transfer material carrier for carrying the transfer material, and for transferring the image formed on the image carrier to the transfer material carried by the transfer carrier, the transfer material carrier unit is constituted so that it can be rocked around a rocking shaft arranged on one end side in the rotary shaft direction of the transfer material carrier.
Patent JP-2002313944-A (JP)
Title: Method of manufacturing semiconductor integrated circuit
Inventor: MORIUCHI YOSHIKAZU
IPC: H01L29/786
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor integrated circuit by which the threshold voltage of a transistor can be controlled easily. SOLUTION: In this method, the threshold voltage of the transistor can be controlled by controlling the potential at first wells on a supporting substrate 1 side through a step of forming a thermally oxidized film 4 on a semiconductor film 3, a step of performing etching to part of the supporting substrate 1 through the films 4 and 3 and an insulation film 2 formed on the substrate 1, a step of forming the first well 8 in the semiconductor film 3 and the first well 9 on the supporting substrate 1 side by implanting ions into the film 3 through the opening 6 of a resist 5 applied to the oxidized film 4, a step of forming a nitride film 10 by removing the oxidized film 4, a step of etching the nitride film 10, a step of forming a LOCOS 12 by oxidizing the opening of the etched nitride film 10, and a step of forming a second well 11 in the semiconductor film 3.
Patent JP-2002329066-A (JP)
Title: Securities trading system, computer system, dealing order method, dealing order process method, and program
Inventor: NAKAGAWA TATSU
IPC: G06Q40/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To increase opportunities to realize a limit order within a range capable of settlement from a plurality of brands desired by a customer in securities trading. SOLUTION: A securities trading system includes a customer PC 30 connected to the Internet 10, a securities company site 20 connected to the Internet 10 and to process a security transaction order from the customer PC 30, and a securities exchange computer 50 connected to the securities company site 20 via a leased line 40. The securities company site 20 provides to the customer PC 30, the information in a group order input screen in which a plurality of brands and respective limit orders specified for these brands are specified as one group. The customer PC 30 outputs via the Internet 10, a group order in which specification of a plurality of brands and respective limit orders for these brand are specified as one group, after displaying the information in the group order input screen provided by the securities company site 20 by using a browser 31.
Patent JP-2002315082-A (JP)
Title: Monitoring control system
Inventor: YASUI YUICHI
IPC: H04Q9/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To enable structured data expression, according to the purposes so as to improve interconnection between different types of equipment, to facilitate data conversion processing on a work station device side, to make it display, analyze and store the contents of the data in a free form, which are difficult to achieve in an HTML(hypertext markup language) form, thereby reducing the construction cost of the entire system. SOLUTION: When data are exchanged between each incorporated device 3 and each work station device 4 connected via a LAN 2, the data is exchanged in an HTTP(hypertext transfer protocol) format or an XML(extensible markup language) form each, having high versatility.
Patent JP-2002307798-A (JP)
Title: Stencil printing equipment
Inventor: TAKENO MITSURU
IPC: B41L13/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide stencil printing equipment which surely prevents transfer of ink into indented parts of a minute indentation of a pressing rotary member and can prevent stains of end face portions of a printing medium with ink. SOLUTION: The stencil printing equipment has two sets of printing parts on the upstream side and the downstream side and executes double-sided printing. The equipment has a press roll 56 which can be pressed on a plate cylinder on the downstream side and the minute indentation 76 is provided in the outer peripheral surface of the press roll 56 on the downstream side, while a liquid applying means 70A for applying a liquid on the outer peripheral surface of the press roll 56 on the downstream side is provided. The liquid applying means 70A has a raised-fluff-shaped structure 84 having a large number of fluffs 84a which come into contact with the press roll 56, and the fluffs 84a of the structure 84 get into the indented parts of the indentation 76 of the press roll 56 and coat them with the liquid.
Patent JP-2002316615-A (JP)
Title: Occupant protective device of vehicle
Inventor: NAMIKI HIDEO
IPC: B60R21/261
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To effectively restrict the bust, head and neck of an occupant in an occupant protective device of a vehicle in which the occupant is restricted by inflating a webbing. SOLUTION: An upper part of an inflation part 43 of the webbing 30 of an air-belt device 25 is located and has a shape so as to protect the sides of the head H and the neck N, the bust B of the occupant can be restricted flexibly by the inflation part 43 in the head-on collision, the head H and the neck N of the occupant can be flexibly restricted in the side impact, and thus, the functions of a side airbag device and the air curtain device can be given to the air-belt device 25. In addition, the size of the inflation part 43 in the inflation is reduced from the upper part to the lower part, and the required capacity of an inflator 28 can be reduced by reducing the volume of the lower part of the inflation part 43 in which the required restrictive force can be obtained even when the size is reduced.
Patent JP-2002276331-A (JP)
Title: Device for removing particulate of diesel exhaust gas and gasoline exhaust gas
Inventor: AONUMA HIDEJI
IPC: B01D46/42
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide removing device having a secrecy function for removing particulate of an organic metal and an inorganic metal included in an exhaust gas from a muffler. SOLUTION: Reaction structure of carburetion characteristic, catalyst characteristic, and storage gasification in secondary combustion material, combustion material, and similar structure in a device for removing particulate of diesel exhaust gas and gasoline exhaust gas is burnt in a regeneration complete secondary combustion using a catalyst method without being affected by PM removing efficiency, carbon monoxide removing efficiency, hydrocarbon removing efficiency, single substrate specification, sulfur resistance, and affection by sulfur level (not more than 50 ppm). This device is constituted of a reaction structure such that all toxic particulate matters which are smokeless and odorless and included in the diesel exhaust gas and gasoline exhaust gas is completely burnt and removed by this removing device.
Patent JP-2002317709-A (JP)
Title: Failure diagnostic device for evaporative emission purge system
Inventor: INOUE TETSUKAZU
IPC: F02M25/08
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To execute a failure diagnosis near a pressure control range by a pressure control valve(PCV) at low cost due to elimination of a fuel temperature sensor and without an influence of an outside air temperature and a fuel remaining level. SOLUTION: When an engine is started and a pressure P in a fuel tank (internal tank pressure) reaches a diagnosis start pressure P1, a diagnosis execution condition satisfaction flag is set to start a failure diagnosis (S5). A succeeding elapsed time is then measured, and when a preset timer setting time is reached, the diagnosis execution condition satisfaction flag is cleared to stop the failure diagnosis. The diagnosis start pressure P1 is set slightly lower than the pressure control range by the PCV interposed in an evaporative emission passage interconnecting the fuel tank and a canister, so that the failure diagnosis can be started before actuation of the PCV. The PCV is opened at the failure diagnosis start, and the diagnosis monitors a change in the internal tank pressure P.
Patent JP-2002321288-A (JP)
Title: Method for replacing drum, method for replacing pallet, and method for replacing drum-pallet in tire production system
Inventor: TAKAGI SHIGEMASA
IPC: B29D30/20
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for replacing a drum in a production system in which a drum replacement action can be done easily by a simple apparatus. SOLUTION: The first and second guide rails 53 and 54 are installed in the dolly main body 52 of the first conveyance dolly 16, and the first drum support dolly 55 and the first pallet support dolly 56 are set. A drum stockroom 58 is installed corresponding to band molding drums 36A and 36B fitted to the drum main shafts 32a and 32b of the second drum driving box 32. The dolly main body 52 is reciprocated along a conveyance rail 51, the first drum support dolly 55 is moved along the first guide rail 53, the drum 36A is detached to be received by the support dolly 55. After that, the support dolly 55 and the drum 36A are transferred onto a guide rail 61 which is an empty space of the drum stockroom 58, a drum 36C is received with a support dolly 62, and the drum 36C is fitted to the drum main shaft 32a of the driving box 32.
Patent JP-2002315902-A (JP)
Title: Variable display device of game machine
Inventor: BUSUJIMA KOJI
IPC: A63F7/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a variable display device of a game machine capable of making a display rich in interest from variation starting time of pattern information, and capable of three-dimensionally displaying the varying pattern information. SOLUTION: A CPU 80 in a display control part 63 of a Pachinko game machine 1 reads out a variation pattern in a variation pattern table 91 of a control ROM 82, reads out proper display pattern data and display state data from pattern tables A, B and C in an image data table 90 of a character ROM 85 to a VDP 83 on the basis of this variation pattern, generates an image display signal, and outputs the signal to a variable display part 31.  The pattern table A stores, for example, data for expressing a state up to transferring to horizontal rotation by accompanying reaction by twisting from a start of variation, the pattern table B stores data for expressing a horizontal rotation state by continuously repeating at least a surface, a side surface, and the reverse by reversing the surface, and the pattern table C stores data for expressing a state up to stopping by making a somersault at variation stopping time, respectively. The pattern information rich in interest can be variably displayed up to variation stopping time from the start of variation by combinedly displaying the data from the respective pattern tables.