baber/WOPTO huggingface dataset:
Patent JP-H11102474-A (JP)
Title: Prepaid card system, reader and settlement data managing method
Inventor: SATO MASAO
IPC: G07G1/14
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a reader which can automatically continue the supply of service, when an installed place is changed and appropriately executes the processing of settlement data. SOLUTION: A present address storage part 28a of a reader 11 stores a present physical address, a principal address storage part 28b stores the physical address before a shift and a sub-address storage part 28c stores the physical address after the shift. A principal storage part 28d stores settlement data consumed in an installed position corresponding to the physical address which the principal address storage part 28b shows. A sub-storage part 28e stores the settlemenet data consumed in the installed position, corresponding to the physical address which the sub-address storage part 28c shows. The stored content of the principal address storage part 28b and that of the principal storage part 28d are made to correspond, and they are transmitted to a host device.  The principal storage part 28d, the sub-address storage part 28c and the sub- storage part 28e are initialized after transmission, and the present address is set in the principal address storage part 28b.
Patent JP-H07121572-A (JP)
Title: Vehicle operation recording device
Inventor: SATO TSUKASA
IPC: G06F17/40
Filed: 1993-10-20
Abstract: PURPOSE:To display the operation record of a vehicle in its traveling. CONSTITUTION:This vehicle operation recording device for recording data indicating the operation state of a vehicle is provided with a detection means 51 for detecting data indicating the traveling state of the vehicle, an input means 52 for inputting data indicating the contents of work, a time setting means 57 for setting up time, a storage means 53 for storing detection data and input data together with the time obtained from the means 57, a reading means 54 for reading out data from the means 53, and a display means 56 arranged in the vehicle to display graphic data.
Patent JP-H10107400-A (JP)
Title: Printed wiring board
Inventor: IIJIMA HIROYUKI
IPC: H05K1/18
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To maintain heat radiation effect and to simplify the control of adhesive supply amount in a case, where a semiconductor chip necessitating heat radiation such as TAB component is joined to a board with adhesive such as die attach agent. SOLUTION: A printed wiring board 4, on which a TAB component 3 is to be mounted, is provided with slits 7 in an area a slightly smaller than a semiconductor chip 3a of the TAB component 3 to be adhered with die attach agent 2. Excess applied die attach agent 2 is poured into the slits 7, so that it does not make contact with inner leads or the like which are conductors of the TAB component 3. A piece of metal is jointed to the semiconductor chip 3a for heat radiation through the slits from a side other than the side of the TAB component 3.
Patent JP-S62121040-A (JP)
Inventor: SUZUKI SANJI
IPC: B31B50/66
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04140312-A (JP)
Title: Dust collecting device
Inventor: HOSHINO TOYOMA
IPC: E02B5/08
Filed: 1990-10-02
Abstract: PURPOSE:To prevent by-passing flow of water from which dust has not been removed as much as possible by providing notches on both upper and lower ends of each link plate which diagonally joins screen frames so that a screen frame and a subsequent screen frame are joined to each other, with their ends overlapping each other. CONSTITUTION:Notches are formed on the upper and lower ends of each inner link plate 3y2, in thickness direction, for diagonally joining a screen frame 4 and a subsequent screen frame 4 so that said ends overlap each other. A protruding plate 100 having the same width as that of the frame 4 is projected from the lowermost end of the screen frame 4 toward the subsequent screen frame 4 to be connected and a plate-like elastic member 110 having the same width as that of the plate 100 is fixed to the plate 100 by pressing said member 110 against the plate 100 by means of a press plate 120. At this moment, the end of the member 110 is made to abut against the upper part of the subsequent screen frame 4. As a result, flow of water passing through a gap between both the frames, without passing through a dust collecting device, can be practically eliminated, ensuring thereby clean water of good quality.
Patent JP-2001082389-A (JP)
Title: Vane design method for axial blower and axial blower
Inventor: KOGA SEIICHI
IPC: F04D29/38
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an axial blower with wide applicable range by defining the peripheral cross-sectional shape and radial cross-sectional shape of a vane with mathematical expressions. SOLUTION: A vane 20 is formed in a three dimensional shape where a vane leading edge 22 side is forwardly tilted largely to the suction side of air while a vane face is twisted spatially. The shape of the vane 20 is defined using two cross-sectional shapes, a peripheral cross-sectional shape and a radial cross-sectional shape, in a coordinate system having, as a rotating center 19A, an original point O of a propeller fan 16. Specifically, an emphasis is put on the peripheral cross-sectional shape important to determine the blowing capacity of the propeller fan 16 so as to define the peripheral cross-sectional shape at any radius (r) from the original point using a mathematical expression.  The radial cross-sectional shape is defined by adding a difference (r-R) between the maximum radius R and any radius (r) of the vane 20 in the peripheral cross-sectional shape in order to vary the radial cross-sectional shape with the peripheral cross-sectional shape maintained.
Patent JP-H09259753-A (JP)
Title: Electron generator, image forming device and manufacture and adjusting method therefor
Inventor: FUJII AKIRA
IPC: H01J9/44
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron generator which is hardly influenced by a change in driving voltage, an image forming device using the electron generator, a manufacturing method and an adjusting method therefor. SOLUTION: Line directional wirings of a multi-electron source 330 are selected in order by switching these by a control circuit 302, and pulse voltage of about 1.05 times to 1.5 times a maximum value of ordinary driving voltage is impressed from a DC voltage source 301. Therefore, when a characteristic of the whole surface conductive emitting elements of the multi-electron source 300 is shifted to the high electric potential side, even when driving voltage is increased since a noise or the like is superimposed on the driving voltage, a change in an electron emitting characteristic by a voltage shift characteristic of these surface conductive emitting elements can be prevented.
Patent JP-2000091043-A (JP)
Title: Shield tube connecting structure
Inventor: ISHIKAWA SUMINORI
IPC: H02G3/06
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a shield tube connecting structure capable of obtaining the secure shielding effect while holding the stabilized connection. SOLUTION: In this connecting structure, a grommet 40 made of the conductive rubber is interposed between a shield tube 20 and a shield box 30, and since shape of the fitting part of the shield tube 20 and the grommet 40 is formed into the shape of the shield tube 20, the shield tube 20 and the grommet 40 are tightly fitted to each other, and sufficient conductive connection is obtained so as to improve the shielding effect. Furthermore, after connecting the shield tube 20 and the shield box 30 to each other, even in the case where the force for displacing the shield tube 20 is applied, the grommet 40 is elastically deformed so as to cope with the displacement of the shield tube 20, and the connection is maintained without generating a clearance, and shielding effect is maintained and while generation of loose-out of the shield tube 20 is prevented.
Patent JP-H02110364-A (JP)
Title: Method and apparatus for ultrasonic wave inspection
Inventor: MIHASHI KUNIHIRO
IPC: G01N29/04
Filed: 1988-10-19
Abstract: PURPOSE:To simplify inspection using ultrasonic waves and to improve inspecting efficiency by hitting a body under inspection with an ultrasonic wave transmitting body for transmitting the ultrasonic waves, and detecting the input of the ultrasonic wave into the body under inspection and the reflected wave from the body under inspection during the time when the ultrasonic wave transmitting body is in close contact with the body under inspection. CONSTITUTION:In an ultrasonic wave transmitting body (hammer) 30, an ultra sonic wave transmitter-receiver 36 is provided at the hammer tip side from a hit detecting sensor 34. In the ultrasonic wave transmitter-receiver 36, a wave sending piece and a wave receiving piece are separately provided. The ultrasonic wave is inputted into a body under inspection through a tip part 31 of the hammer 30. The ultrasonic wave reflected from the body under inspection can be detected. Now, the body under test is hit with the hammer 30. During the time when the hammer 30 is in contact with the body under test, the input of the ultrasonic wave into the body under test and the reflected wave are detected. In this way, the body under inspection can be inspected by the ultra sonic wave without providing a contact medium between the contact under inspection and the hammer 30.
Patent JP-H04139475-A (JP)
Title: Transfer device
Inventor: MUNAKATA REO
IPC: G03G15/20
Filed: 1990-10-01
Abstract: PURPOSE:To prevent the occurrence of wrinkles, the rubbing of images, and the unevenness of gloss by providing a corona charger at a position where a paper is separated from a paper carrying body and cutting off the output of the corona charger while the leading edge part of a transfer paper passes the acting area of the charger. CONSTITUTION:The corona charger 6 for destaticizing electrostatically charged toner on the transfer paper and the transfer paper is provided at the position where the paper is separated from the paper carrying body 5 and on the surface side of the paper carried to the paper carrying body 5. While the leading edge part of the transfer paper passes the acting area, the output of the corona charger 6 is cut off. Therefore, the paper advances toward pre-transfer guiding plates 12-14 while it is electrostatically charged and is attracted by the plates 12-14, then it proceeds in a fixing device 9 along the plates 12-14 in a stable state. Thus, the trailing edge part of the paper is prevented from being bent or twisted, and then the occurrence of wrinkles and the rubbing of the images are prevented.
Patent JP-H04139429-A (JP)
Title: Albada finder
Inventor: IKEDA MASAYUKI
IPC: G03B13/10
Filed: 1990-10-01
Abstract: PURPOSE:To make the outside diameter of a component lens small by taking the front surface of a 2nd lens as a half coat reflection surface and the back surface of the 2nd lens as an aspheric surface whose radius of curvature on a periphery is smaller than that in the center part and forming a sputtered surface of an optical frame on the back surface of a 4th lens. CONSTITUTION:This finder is constituted of a 1st negative lens G1 consisting of 1st and 2nd surfaces, the 2nd lens G2 consisting of 3rd and 4th surfaces, a 3rd lens G3 consisting of 5th and 6th surfaces, and the 4th lens G4 consisting of planar 7th and 8th surfaces. Then, the front surface of the 2nd lens G2 is taken as the half coat reflection surface and the back surface of the 2nd lens G2 is taken as the aspheric surface whose radius of curvature on the periphery is smaller than that in the center part, and the sputtered surface of the optical frame is formed on the back surface of the 4th lens G4. Thus, an Albada finder whose entire length is short is obtained, and further the outside diameter of the component lens is made small.
Patent JP-H04140906-A (JP)
Title: Planar antenna
Inventor: HIRAO MITSURU
IPC: H01Q21/00
Filed: 1990-10-01
Abstract: PURPOSE:To improve the isolation between a transmission antenna and a reception antenna by providing a conductor rod between the transmission antenna and the reception antenna and bending the tip of the conductor toward the transmission antenna. CONSTITUTION:A rod shaped choke 5 made of a conductor such as aluminum is provided between a transmission antenna 3 and a reception antenna 4. The choke 5 is arranged at a position apart by a prescribed distance from a center line 6 of the antenna 3. The shape of the choke 5 is a shape folded to the center line 6 and the tip is formed in parallel with an upper face of the transmission antenna 3. In order to improve more the isolation between the antennas 3, 4, a choke 5' is provided also to a position symmetrical to the choke 5 with respect to the center line 6. The quantity of a radio wave directly made incident in the antenna 4 from the antenna 3 is reduced by providing the chokes 5, 5' to improve the isolation between the antennas 3 and 4.
Patent JP-H0283159-A (JP)
Title: Belt sander
Inventor: KAWAKITA HITOSHI
IPC: B24B21/06
Filed: 1988-10-19
Abstract: PURPOSE:To remove the grinding unevenness on the surface of a work stock and to grind the work stock uniformly and beautifully by integrally linking a stepping pad and belt guide mechanism by attaching to an installation frame and forming the structure of reciprocating this frame in about the right and left direction crossed with the traveling direction of the work stock. CONSTITUTION:A crank 40 is reciprocated at the stroke of two times the eccentric amt. of an eccentric pin 39 by the driving of a driving motor 36, accordingly, an installation frame 11 is reciprocated in the right and left directions. Accordingly, an endless belt 41 is press-fitted with performing zigzag movement relatively by the composition of the right and left movement thereof and the traveling of the work stock therefor and grinding and polishing are executed on the work stock.
Patent JP-H1085874-A (JP)
Title: Die for bulging can body, and its manufacture
Inventor: SHIBASAKA MAMORU
IPC: B21D39/20
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a die to prevent generation of longitudinal lines by an end part of a split segment and perform smooth bulging, and to manufacture the die in a simple method. SOLUTION: A die comprises a plurality of split segments 2, and each split segment 2 is provided with a forming surface of the radius R2 smaller than the radius R1 of a circumscribed circle in a condition where a die 1 is expanded, and the effective angle θ of the forming surface satisfies the inequality of θ>=360 deg./(split number of the die). In the die, a member of circular section of the radius R2 is equally divided into (n) pieces (where, (n) is the integer of >=3) to obtain (n) split segments, and a die for bulging comprising of (n+a) split segments can be obtained by combining (a) number of similarly obtained split segments with (n) number of split segments.
Patent JP-2000075966-A (JP)
Title: Information processor
Inventor: SASAKI AKITOMO
IPC: G06F1/04
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor which can reduce the power consumption when application is in a waiting state for input from a user without spoiling the operability. SOLUTION: A coordinate input device 109 can be connected to the information processor 100, which has a CPU 101 inside and acts with a battery 112 as its power source. The clock supplied to the CPU 101 is generated by a CPU clock generator 102. The frequency of this clock can be varied by a CPU clock varying unit 110 with an indication from the CPU 101. The CPU 101 operates the CPU clock varying unit 110 when the application program is waiting for input from the coordinate input device 109 to lower the clock frequency, thus reducing the power consumption.
Patent JP-S62126871-A (JP)
Title: No-break inverter power source system
Inventor: KOBAYASHI YASUNORI
IPC: H02M7/493
Filed: 1985-11-26
Abstract: PURPOSE:To simplify a system configuration by adding a storage battery to a DC line of an inverter power source system having a rectifier and an inverter, and connecting a plurality of inverters connected in series with every load in parallel with the rectifier. CONSTITUTION:AC from an AC input power source 1 is normally converted by a rectifier 2 into DC, which is individually converted by a plurality of various inverters 3, 3A, 3B into desired ACs and supplied to loads 4, 4A, 4B. The inverters 3, 3A, 3B are controlled by controllers 5, 5A, 5B. AC is converted into DC by a charger 8 to charge a storage battery 6. When a power interruption occurs, a switch 7 is closed to supply DC from the battery 6 to the inverters 3, 3A, 3B.
Patent JP-H11101857-A (JP)
Title: Fault simulation device and method
Inventor: NANBU TOSHIHIRO
IPC: G06F11/26
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten processing time for obtaining the fault detection rate of the entire circuit at the time of obtaining the fault detection rate to a product capable of being divided and tested. SOLUTION: In the case of obtaining the fault detection rate of the entire circuit to the product capable of being divided and tested, a judgement part 21 judges whether or not the result of execution by a partial circuit to be the object of fault simulation and a test pattern is present in a storage part 22. In the case where a fault simulated result is not present in the storage part 22, a fault simulation part 24 executes the fault simulation by the partial circuit to be the object and the test pattern and preserves the result in the storage part 22 and a result preservation part 23. In the case where the fault simulated result is present in the storage part 22, the result is extracted from the storage part 22 and preserved in the result preservation part 23.  When the fault simulated results to all input data are obtained in the result preservation part 23, a calculation part 25 performs editing and obtains and outputs the entire fault detection rate based on the information of the result preservation part 23.
Patent JP-S61130778-A (JP)
Title: Method and device for opening and closing tap hole for furnace
Inventor: UERUNERU SHIYUNAIDERU
IPC: C21B7/12
Filed: 1985-11-26
Abstract: For the alternating opening and closing of a taphole in furnaces, especially those having high internal pressure, the taphole is sealed by a shutoff member. Thereafter a plugging gun is deployed at the opening of the taphole duct, and immediately after reopening of the shutoff member, the taphole duct is completely filled out by the plugging gun with plugging compound. After the taphole duct has been filled, but before the complete hardening of the plugging compound, a tapping rod can be driven conventionally by means of a drilling machine centrally through the plugging compound up into the furnace, and can be pulled out again for the subsequent tapping step.
Patent JP-2000075133-A (JP)
Title: Light diffusion polarizing plate
Inventor: KOBAYASHI SHIGEO
IPC: B32B7/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizing plate allowing the formation of a liquid crystal display device which makes it possible to lower bulk in spite of omission of a light diffusion sheet and substantially prevents the generation of interference fringes in spite of the control of the optical path by a condenser sheet. SOLUTION: This light diffusion polarizing plate has light diffusion layers 1 formed in tight contact with the one or both surfaces of the polarizing plate 2. The transmittance of perpendicular incident light on its reference plane is >=40% and the ratio A/B of the light intensity A in the vertical direction and the light intensity B in the direction inclined 10 deg. therewith is <=1.7 or the cloud value based on the light transparent side is >=50% or the transmittance as the diffused light is >=25%. As a result, the light diffusion layers in tight contact with the polarizing plate diffuse the incident light, such as optical path control light, by the condenser sheet without largely changing the control optical path by the condenser sheet.  The display device of food visibility which prevents the generation of the interference fringes, allows the omission of the arrangement of the separate light diffusion sheet, allows the omission of an adhesive layer as well by the tight contact with the polarizing plate, may be made low in bulk, is of a thin type and hardly gives rise to the occurrence of the interference fringes may be formed.
Patent JP-H11151478-A (JP)
Title: Outdoors installed garbage disposal vessel
Inventor: KITAMURA YOKO
IPC: B09B3/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make hard to have influence of outdoor air temperature and sunlight, to make have good weatherability, and to make look more attractive by providing with a cylindrical body having a lower opening whose edge part is contacted with the ground and an upper feeding port for feeding compost raw material and a cover for airtightly covering the upper feeding port. SOLUTION: A garbage disposal vessel 1 is constituted of a cylindrical body 2 having the outward form of a truncated cone and a cover 3. The cylindrical body 2 and the cover 3 are integrally formed of unglazed pottery. On the inner surface and the outer surface of the cylindrical body 2 and the cover 3, an unglazed porous layer and a vitreous coating layer are formed respectively. On the inner peripheral surface of the edge part of the upper feeding port 6, an annular inner peripheral projection 8 is integrally formed, and also on the projection 8, a rubber seal ring 9 with a U-shaped cross section is fitted. On the other hand, on the back surface of the cover 3, an annular projection 10 whose outside diameter is a little smaller than the inside diameter of the inner peripheral projection 8 is integrally formed.  The garbage disposal 1 is outdoors installed so that the lower opening 7 is embedded in the ground 7.
Patent JP-H1199531-A (JP)
Title: Core material for automobile bumper
Inventor: MOGAMI KENJI
IPC: C08J9/228
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make heat resistance, chemical resistance, compression strength, energy absorption performance, fusing properties in molding, and dimensional precision of a mold product in a low density excellent by using a resin composition containing specific ethylene-propylene random copolymer and hydrophilic polymer. SOLUTION: A prefoamed particle is manufactured by use of a resin particle composed of a base material resin composition containing 100 pts.wt. of ethylene-propylene random copolymer A of 0.1 to 8 wt.% in ethylene content and 0.05 to 20 pts.wt. of hydrophilic polymer B. Because the ethylene-propylene random copolymer is used, an effect wherein energy absorption performance is sharply improved, is obtained. The prefoamed resin obtained thus is that having 0.03 to 0.18 g/cm<3> in bulk density. A core material for an automobile bumper 1b is manufactured by molding such the prefoamed particle by various kinds of in-mold molding methods.