baber/WOPTO huggingface dataset:
Patent JP-2002261408-A (JP)
Title: Printed board
Inventor: MORIMOTO HIDEMASA
IPC: H05K1/14
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a printed board wherein unwanted radiation noise can be reduced after the formation of the printed board, without adding a noise- reducing component or redesigning, and the number of man-hours and the cost for development are reduced. SOLUTION: AA and BB are connected with a driver or a receiver through clock patterns. Meander patterns A, B, and C are identical in length. These patterns A, B, and C are connected with one another through jumpers JP. For example, if the pattern B is to be used, the jumpers JP2 and JP4 are installed and the jumpers JP1 and JP3 are left uninstalled, so that the pattern B can be used. Use of the pattern A has effect in high-frequency ranges; use of the pattern B has effect in low-frequency ranges; and use of the pattern C has effect in intermediate ranges. Therefore, one pattern can be selected by the jumpers according to a desired band and can be connected with a pattern of clock or the like in a high-frequency band.
Patent JP-2002267049-A (JP)
Title: HOT DIP Sn COATED STEEL TUBE FOR WATERWORKS AND HOT WATER SUPPLY SERVICE
Inventor: FUNATSU SHINICHI
IPC: C23C2/38
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a hot dip Sn coated steel pipe which is less easily subjected to mechanical damages such as damages in the execution environment and the embedding environment of pipes for waterworks and hot water supply services, and has excellent corrosion resistance. SOLUTION: In the hot dip Sn coated steel pipe for waterworks and hot water supply services, the deposition of a hot dip Sn coating layer is 100-600 g/m<2> in terms of Sn on an inner surface and/or an outer surface of the steel pipe. In addition, an organic synthetic resin film or a polyolefin coating is provided on the hot dip Sn coating layer.
Patent JP-2002266968-A (JP)
Title: Troidal type continuously variable transmission
Inventor: SUGIHARA ATSUSHI
IPC: F16H15/38
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a troidal type continuously variable transmission capable of keeping viscous fluid on a rolling surface in a predetermined thickness at a low temperature. SOLUTION: This troidal type continuously variable transmission is constituted by a pair of power rollers 1L and 1R for transmitting power between an input disk 110 and an output disk 111, and a pair of trunnions 3 for rotatably supporting the respective power rollers. A sliding contact member 100 slidably contacting with at least one of the rolling surfaces of the input disk, the output disk, and the power roller performing frictional engagement is provided for adjusting the viscous fluid attached onto the surface in the predetermined thickness.
Patent JP-2002263951-A (JP)
Title: Spline machining method
Inventor: KITAHATA KOJI
IPC: B23D37/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a spline machining method allowing precise and inexpensive finishing of a resin layer formed on the spline surface of a spline shaft with fluidization dip even if it has a thickness of 200 μm or less, e.g. SOLUTION: After the resin layer 7 is formed on the spline surface of the spline shaft 1 with fluidization dip, the spline shaft 1 is positioned using a center positioning tapered hole 11 and a positioning tapered hole 12 for finishing the resin layer into a predetermined thickness. In this way, the spline shaft, 1 can be accurately positioned in the peripheral direction to permit uniform finishing of the resin layer 7 even if the resin layer to be formed on the spline shaft 1 has a thickness of 100-200 μm, e.g.
Patent JP-2002269234-A (JP)
Title: Drug handling management method and its handling management system
Inventor: YAMAMOTO KOJI
IPC: G16H10/60
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a drug handling management method and its management system capable of speedily and certainly carrying out drug handling business in a medicine handling enterprise represented by a medical organization, for example, including a hospital etc., without increasing a working burden of a drug handling person. SOLUTION: An order card 26 made of an IC tag is issued with an order recording paper 25 at a system control part 100 in the case when a drug order is placed in accordance with a prescription 14. On the other hand, a check unit 12 to make specified informing motion in accordance with judgement information to be returned from a server 11 by reading drug related information written in and stored in the order card 26 and transmitting it to the side of the server 11 is set at a drug handling point of a patient's room etc. Consequently, the check unit informs that there is a discrepancy in accordance with returning information from the server 11, for example, in the case when the relative drug is carried to the patient's room of another patient different from the objective patient of the drug order with the order card 26.
Patent JP-2002268840-A (JP)
Title: Method and device for print emulation
Inventor: FUJIEDA TAKAYUKI
IPC: B41J29/38
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the difference between print emulation results and actual print results. SOLUTION: A fetching part 114 for acquiring dynamic information of a connected printer at the time of performing print emulation, and a print command analyzing/performing part 112 for reflecting the dynamic information of the printer on print emulation are provided. The dynamic information includes the existence/absence of paper, size, the existence/absence of ink, information of color, etc., and the divergence between an image and printed matter is suppressed.
Patent JP-2002270742-A (JP)
Title: Semiconductor device
Inventor: TAJIMA YUTAKA
IPC: H01L23/12
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To improve durability and reliability by surely radiating heat generated by a semiconductor element. SOLUTION: On the surface 1A of a base plate 1, a projection part 3A is inserted to an opening part 2, and a peripheral part 3B is stuck so as to fit a bus-bar electrode 3. On the surface of the electrode 3, an IGBT 9 and a flow- back diode 12 are soldered via a stress relaxation metal plate 6. Thus, the heat generated by the IGBT 9 is radiated through the projection part 3A of the electrode 3.
Patent JP-2002274531-A (JP)
Title: Case
Inventor: UMENAKA HIDEYUKI
IPC: B65D5/52
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a case whose lid cannot be easily opened. SOLUTION: This case 10 has a rectangular cylindrical main body 12. The upper end of the main body 12 has a lid 14. The lid 14 includes an outer lid flap 14a, two side lid flaps 14b, 14c and an inner lid flap 14d. The extremity end of the outer lid flap 14a has an insertion piece 16. Both ends at an interface segment between the outer lid flap 14a and the insertion piece 16 have slits 18. Corners of the side lid flaps 14b and 14b have recesses 20 for inserting the insertion piece 16. The inner lid flap 14d also has an insertion hole 22 for use in inserting the insertion piece 16.
Patent JP-2002267517-A (JP)
Title: Gas volume measuring instrument
Inventor: WATANABE KAZUHIRO
IPC: G01F1/74
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To measure the volume of a gas in an object of measurement with high accuracy, without being affected by dirt on the object, deposition of dirt, or the color of the object. SOLUTION: The volume of a gas to be measured is determined based on the difference between the propagation time or phase lag of an electromagnetic wave passing through the interior of a pipe 6 when it contains a liquid which is an object of measurement not including the gas to be measured and the propagation time or phase lag of the electromagnetic wave passing through the interior of the pipe 6 when it contains a liquid which is an object of measurement including the gas to be measured.
Patent JP-2002275521-A (JP)
Title: Method for dephosphorizing molten high carbon steel
Inventor: KITAMURA SHINYA
IPC: C21C5/35
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method with which refining of high carbon low phosphorus steel can be performed without using fluorite while restraining operational problems with refractory, slopping and the generation of harmful inclusion causing quality problems. SOLUTION: In a decarburization with a refining apparatus having a top- bottom combined blowing function by using the molten iron lowering the phosphor concentration to <=0.050% [P] with a dephosphorizing treatment, this dephosphorization method of the molten high carbon steel is performed, by which in the case of using (%Al2 O3 ) as Al2 O3 concentration and (%SiO2 ) as (SiO2 ) concentration contained in the slag at tapping of oxygen blowing, (% Al2 O3 )+(%SiO2 ) is regulated to 10-30% and (%Al2 O3 )>(%SiO2 ), and the fluorite concentration in the slag is regulated to <=0.5%.
Patent JP-2002275644-A (JP)
Title: Metallic surface treatment composition
Inventor: YAMAMOTO MASATO
IPC: C10M139/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic surface treatment composition which enables the obtainment of corrosion resistance and lubricity by single treatment without incorporating heavy metals such as hexavalent chromium into a film. SOLUTION: The metallic surface treatment composition which can deposit a lubricating film is obtained by blending (A) a water based solution containing titanium obtained by reacting at least one kind of titanium compound selected from hydrolyzable titanium compounds, hydrolyzable titanium compound low condensation products, titanium hydroxide and titanium hydroxide low condensation products with a hydrogen peroxide solution with (B) at least one kind of compound selected from phosphoric compounds, metallic hydrofluoric acids and metallic hydrofluorides, (C) a water based organic high molecular compound stable at pH <=7, and (D) a lubricant.
Patent JP-2002273506-A (JP)
Title: Work roll for cold rolling
Inventor: HASHIMOTO MITSUO
IPC: C22C38/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a work roll for cold rolling which is made by continuous burn on and padding and has wear resistance, roughness resistance holdability of a roll surface during rolling and grindavility in combination. SOLUTION: This work roll for cold rolling is constituted by forming an outer layer by a continuous tinkering and padding method on the circumference of a core material consisting of cast steel or forged steel. The chemical components of the outer layer consist, by mass%, 0.8 to 2.0% C, 0.2 to 2.0% Si, 0.2 to 2.0 to 2.0% Mn, 4.0 to 10.0% Cr, 1.0 to 6.0% Mo, 0.5 to 3.0% V, 0.5 to 3.0% W and the balance Fe and inevitable component and further consist of 0.1 to 1.0 Cbal of the following formula. Further, the work rolls contains 0.02 to 0.05%>=1 kind of Ti, B and Mg in the outer layer: Cbal=C-(0.060Cr+0.063Mo+0.033W+0.235V).
Patent JP-2002272362-A (JP)
Title: Scale removing and peeling tool
Inventor: TOKAI KENJI
IPC: A22C25/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a widely spreadable scale removing tool capable of cleanly and efficiently peeling scales without scattering the scales as compared with a conventional tool, scarcely applying a load to wrists, arms, etc., even when a large quantity of operations for a long time is performed and not only peeling the scales in the straight advance direction but also providing flexibility in the peeling direction at a popular cost. SOLUTION: This scale removing tool not only peels scales in the straight advance direction but also provides flexibility in the peeling direction without scattering the scales on the surroundings because the circular wheel shape of blade arrangement is double wheels, triple wheels, etc., and the blade tip part is in the form of a circular arc and a curve to peel the scales so as to scrape out the scales from the lower side. The blades of the circular wheels are provided with fine blades and rough blades and are immediately responsive to the size of the scales. In a conventional long type tool with a handle, there is a distance from peeling points which are points of action to a gripping part by the length of the handle. Since the handle is located in the central part in this tool, a load of a force applied to the handle when the scales are peeled is smaller than that of the conventional tool.
Patent JP-2002083221-A (JP)
Title: Electronic computer and display method of advertisement
Inventor: TAKEUCHI TAKESHI
IPC: G06Q30/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To display manual information of a device and advertisement concerning thereto. SOLUTION: An advertisement management server 1 is provided with an advertisement information DB 12 for storing advertisement data. When a user designates the device and opens the manual in a client 4, a communication control part 41 determines whether the access to the advertisement management server 1 is possible. When it is accessible, an advertisement information gaining part 43 gains the advertisement data from the advertisement information DB 12. An input and output control part 42 displays the advertisement data on a display device 32, together with the manual information of the device read from a CD-ROM.
Patent JP-2002279329-A (JP)
Title: Financial commodity purchase/sale order system and server, information recording medium, and program for financial commodity purchase/sale order
Inventor: MORI NOBUYUKI
IPC: G06Q40/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a financial commodity purchase/sale order system, capable of preventing the damages to a customer due to human errors, while realizing a substantial labor saving. SOLUTION: This financial commodity purchase/sale order system is provided with an order input terminal T1 used for inputting the contents of an order voucher expressing a purchase/sale order of financial commodities, a price depositing terminal T2 used for depositing the price necessary for the purchase/ sale, and an execution device T3 for executing the order of the purchase/sale. This system includes a financial commodity purchase/sale server SV comprising a memory 3 temporarily accumulating the inputted contents, a CPU 2 collating whether the price corresponding to the accumulated content is inputted, and when collating that the price corresponding to the accumulated content is inputted, outputting command information commanding to execute the purchase/sale to the execution device.  When the command information is output, the execution device T3 executes the purchase/sale order corresponding to the command information.
Patent JP-2002326693-A (JP)
Title: Container for packaging mushroom, mushroom packaging structure, method for packaging mushroom, and method for controlling mushroom
Inventor: MATSUNAGA TOYOKA
IPC: B65D77/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure for mushrooms, which is designed so that the whole mushrooms are seen as one body by arranging portions to be supplemented in such a case that the weight of mushrooms to be packaged is adjusted and so that a commodity value is not impaired due to an external appearance. SOLUTION: A hole 1 is provided at a central portion of a holding member A1 for packaging, which is formed of cardboard. A diameter of the hole 1 is preset to about one fourth of the width of the holding member A1 for packaging. A number of cuts 2 are radially provided around the hole 1. Each cut 2 penetrates through a front and a rear surfaces of the holding member A1 for packaging. Forward ends of the respective cuts 2 are provided so as to be on the same circle with the hole 1 as a center. By pushing a stem 50 of each mushroom 5 into the hole 1, each holding piece 3 is expanded to define an insert port 4, and each mushroom 5 is inserted into the insert port 4 to be held therein. The holding member A1 for packaging and the mushrooms 5 are pillow-packaged with a packaging bag 6.
Patent JP-2002279251-A (JP)
Title: Order system
Inventor: ABE HISAO
IPC: G06Q50/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an order system that helps a user to be able to order a desirable product with ease. SOLUTION: Information on a user's desirable image of a two-wheeled vehicle is input from a client terminal 11. According to the input information on the image, a server 21 searches a given database to extract information about concrete products. The client terminal 11 displays the information on the concrete products. According to a selection from the displayed information about the concrete products, information about an order for a corresponding product is prepared, and a concrete product such as a two-wheeled vehicle body not far removed from the user's preference is presented. The user's selection can be made with ease, and the corresponding order for the concrete product can be made with ease.
Patent JP-2002240614-A (JP)
Title: Steering wheel table
Inventor: TOMINAGA KAZUYUKI
IPC: B60N3/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal surface inside a vehicle wherein there is no place to put a box lunch or the like about a steering wheel although an ashtray, a cup holder and the like are normally present. SOLUTION: As shown in the figure, the portion of a rectangular hole in a board is set on the steering wheel from below, and a pin is set in place. A chain is next used or is engaged with and fixed on hooks attached to the board so that it is wound about a steering wheel device body part.
Patent JP-2002319908-A (JP)
Title: Adjacent channel leak power ratio measuring instrument, and instrument, method and program for measuring channel power and recording medium with the same program recorded thereon
Inventor: MUTO MASAHIKO
IPC: H04B17/354
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a channel power measuring instrument, with which the power of a channel such as adjacent channel can be exactly found. SOLUTION: The frequency of an adjacent channel signal is reduced by a down converter 12 and in that signal, a signal within a prescribed band with the adjacent channel frequency as a center (adjacent channel signal) is passed through a band pass filter 22. In such a case, characteristics are adverse and in the signals outputted from the down converter 12, signals out of the prescribed band are passed through the band pass filter 22 as well. Then, since an FFT part 32 outputs the signal passed through the band pass filter 22 corresponding to the frequency, a first power measuring part 34 can be used for measuring power just on the basis of the signals within the prescribed band. Thus, power related to the adjacent channel signal can be exactly measured by receiving a measuring signal.
Patent JP-2002289706-A (JP)
Title: Nonvolatile semiconductor memory device and its manufacturing method
Inventor: YAEGASHI TOSHITAKE
IPC: H01L21/8247
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently achieve both various characteristics of a memory cell transistor and a cut off characteristic of a select gate transistor in a NAND type flash memory. SOLUTION: This memory device comprises a plurality of memory cell units and a plurality of select gate transistors that have gate electrodes 5, 15, 17 formed via the substantially same, simultaneously formed, gate insulating film as a gate insulating film 4 of a memory cell, and wherein one of source/drain diffusion layers 22 is connected to a memory cell unit and the other is contacted to a bit line or a source line, and is characterized in that each select gate transistor, at the position which is equal in the depth from an interface between a semiconductor substrate 1 and the gate insulating film 4, has an equal impurity concentration of a channel region 14 in a gate length direction and has a different impurity concentration distribution of the channel region from the impurity concentration distribution of a channel region 3 of the memory cell.
Patent JP-2002282459-A (JP)
Title: Game machine and game error processing method
Inventor: BUSUJIMA KOJI
IPC: A63F7/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine accurately displaying pattern information or the like based on an internal drawing result even in the case that an error is generated, and a game error processing method. SOLUTION: In a pachinko game machine 1, on the basis of a control command from a main control board 74, the display control circuit 82 of a display control board 81 varies patterns displayed at the variable display part 32 of a variable display device 31. In the case that the control command from the main control board 74 can not be normally received, the CPU 113 of the display control circuit 82 reads a preset variation pattern for the time of error generation and performs the rotary variation of the respective rotary drums 35a-35c of the variable display device 31 on the basis of the read variation pattern for the time of the error generation.
Patent JP-2002285253-A (JP)
Title: Method for leaching zinc concentrate
Inventor: WATANABE YOSHIYUKI
IPC: C22B3/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem that the shortening of leaching time and the reduction of construction cost are required in the conventional method for leaching zinc concentrate because it takes a long time to carry out zinc leaching and a pressure vessel, such as an autoclave, is necessary to accelerate oxidation reaction and construction cost becomes increased. SOLUTION: The leaching is performed while stripping sulfur, etc., as elementary substances formed on the surface of the zinc concentrate by using a pulverizer, such as a ball mill. Trivalent iron ions consumed at the leaching can be regenerated by introducing oxygen into the liquid after leaching in a liquid supply pipe and can be subjected to repeated use. By this leaching method, leaching time can be greatly shortened and the necessity of the pressure vessel, such as autoclave, can be obviated.
Patent JP-2002288539-A (JP)
Title: Information providing system, information providing method and program therefor
Inventor: ISHIZUKA MASAO
IPC: G06Q10/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system, an information providing method and a program therefor that provide a user with suitable merchandise or information. SOLUTION: In a network system 100, a Web management server. 1 of the information providing system 10 manages preference information and living body information on a user terminal 5 connected via a network N in a DB server 4, and performs accounting process for merchandise upon a request from the user terminal 5. A user ID of the user terminal 5 is managed along with a merchandise ID of purchased merchandise. The Web management server 1 compares levels of similarity in personal information managed in the DB server 4, and transmits information on merchandise purchased by a highly similar user to the terminal of the other highly similar user.
Patent JP-2002287446-A (JP)
Title: Image forming device
Inventor: YAMAMOTO MASASHI
IPC: G03G21/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent successive jamming which is caused by sheets when the device is re-actuated after the removal of a jammed sheet in the image forming device. SOLUTION: Image formation finish is detected by providing the image forming device with a sensor 4 that checks the ejection of a sheet. When the device is re-actuated after the removal of a jammed sheet, the image forming operation for a second sheet and thereafter is started only when the finish of the image formation on a first sheet is detected.