baber/WOPTO huggingface dataset:
Patent JP-H07172680-A (JP)
Title: Sheet after-treatment device having sheet bundle transferring means
Inventor: KATO KATSUTO
IPC: B65H39/11
Filed: 1993-12-22
Abstract: PURPOSE:To Prevent a hitch of a sheet bundle on a bin frame when the sheet bundle loaded on a bin is transferred and is pushed out of the bin. CONSTITUTION:A sheet taking out time guide member 5 is arranged on this side of the tip part of a bin group 11, and a width of a sheet taking-out port 1 can be minimized by constituting so as to also serve as a sheet registering time reference wall by swinging a guide member, and a sheet taking-out characteristic and a sheet registering characteristic can be also heightened. When a sheet is registered, a guide 5 is set in a two-dot chain line position, and when a sheet bundle is trasnsferred, the guide 5 is set in a continuous line position.
Patent JP-H07181049-A (JP)
Title: Running position display
Inventor: HATAKEYAMA TAKETOSHI
IPC: G06T1/00
Filed: 1993-12-22
Abstract: PURPOSE:To eliminate strange feeling of user by comparing the actual running distance of a vehicle with the moving distance between estimated positions and when a decision is made that the moving distance is longer by a prescribed value or more than the running distance, inhibiting the display/memory of running track at that part. CONSTITUTION:Map matching is effected based on the running distance of vehicle determined by a distance sensor 2, the orientation of vehicle determined by an orientation sensor 1, and a road layer read out from a CDROM 7. An estimated position thus calculated is then compared with a position measured by a CPS receiver and corrected. Subsequently, a vehicle mark is displayed and the distances to current and previous estimated positions are determined and compared with the running distance. If the difference is larger than a prescribed value, a decision is made that the moving distance is abnormal and only the vehicle position is displayed on the map and the display/memory of track is inhibited. This constitution eliminates presentation of a running track causing strange feeling for the user when a significantly erroneous estimation of vehicle I position is made.
Patent JP-2000215304-A (JP)
Title: Two-dimensional and three-dimensional ct system
Inventor: TAYAMA NORIO
IPC: G06T1/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional and three-dimensional CT(computerized tomography) system capable of performing fast processing at a low cost while maintaining the quality of a reconfiguration image. SOLUTION: This CT system is provided with a projection data acquiring means 1 for detecting the projection data while making a beam transmission state in a pixel area uniform even in any pixel of every layer and detects projected data by transmitting penetrating parallel beams such as X-rays to an observation target object S, a partial reconfiguration calculating means 2 which divides the entire area into small partial spaces and calculates the pixel value of a center pixel by previously preparing each coefficient value for each beam transmitting the partial spaces and performing product sum calculation of each beam projection value and each coefficient value, a partial reconfiguration coefficient preparing means 3 which calculates a reconfiguration coefficient value for each beam transmitting the partial spaces by using a means 10 by a sampling model and singular value decomposition or a means 11 by a partial reconfiguration influence function, and a displaying means 14.
Patent JP-H02170661-A (JP)
Title: Facsimile equipment
Inventor: OGAWA SATOSHI
IPC: H04N1/21
Filed: 1988-12-22
Abstract: PURPOSE:To always perform a normal transmission processing by automatically retransmitting a document concerned every time or after the end of transmission of the last document in the case of the occurrence of transmission error. CONSTITUTION:In the case of confirming an abnormality reception signal, a transmission control part 205 sends a retransmission request signal (rtn) to a main control part 201 and a transmission control part 211 and performs prescribed preprocessing such as training check to prepare for the next transmission. In response to the input of the retransmission request signal, the main control part 201 stops a reading part 207 from reading the next document and the transmission control part 211 fetches picture signal data (picture signal data of a page where transmission error occurs) read out from a picture memory 221 and transmits this data. When the last page is normally transmitted, the line is disconnected after prescribed postprocessing to terminate the transmission processing.
Patent JP-2000148013-A (JP)
Title: Remainder arithmetic unit using defining polynomial in finite field
Inventor: NORO MASAYUKI
IPC: G06F7/72
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To execute a remainder calculation by a polynomial of a wider range by expandedly combining an efficient remainder calculation by means of a nondense polynomial such as a trinomial, a pentanomial, etc., and a method with respect to AOP. SOLUTION: A defining polynomial is selected by a selection means 1. For this purpose, when the degree of the defining polynomial is given, such a combination of (G, g) is sought (1) as satisfying G=gh concerning a nondense polynomial G (a polynomial in which the number of terms with coefficient of 1 is few) of a degree higher than (m) by at least 1. Using the combination (G, g), an arithmetic means 2 performs remainder calculation. A remainder (r) of a polynominal (f) by (g) can be obtained by r=(f mod G) mod g (2), when g is a factor of a nondense polynominal. In the formula, R=f mod G is efficiently obtainable by utilizing the fact that the polynomial G is of, and also, if (h) in G=gh has a low degree, the remainder (r) can easily be calculated.
Patent JP-H10150369-A (JP)
Title: Trace back for viterbi decoder
Inventor: THOMAS RICHARD JAMES
IPC: H03M13/23
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain an economical trace-back function by providing a path metric computing unit, an identification circuit for minimum path metric state and a trace-back stage to a Viterbi decoder for convolution coded data stream. SOLUTION: An M-step Viterbi decoder for convolution coded data streams has a path metric computing unit for K-number of possible states and also is provided with a plurality of trace-back stages that identify a minimum path metric state during the processing cycle and receive trace-back data from the patch metric computing unit. In each trace-back stage, K-number of input wiring groups indicate an object state of a processing stage and specify a plurality of input sub groups. In K-number of selector banks configured as a multiplexer, each selector has N-number of inputs mapped to an input sub group and has selection lines to receive M-bit trace-back data.
Patent JP-2001138339-A (JP)
Title: Resin composition for cleaning plastic molding machine/ extruder
Inventor: NONAKA TORU
IPC: B29C45/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition capable of performing the cleaning and color change of a resin based on polyolefin and using no glass fiber or a foaming agent remaining in an injection molding machine or the like after an olefinic material is used for a short time by a small amount and reducing the lowering of physical properties even if a used detergent is mixed when a succeeding resin is an olefinic one. SOLUTION: A detergent composition with a melt flow rate of 0.01-5.0 g/10 min (230 deg.C, 2.16 kgf) for a plastic molding machine or the like consists of 50-99 weight % of an olefinic resin with a melt flow rate of 0.01-5.0 g/10 min (230 deg.C, 2.16 kgf) and 1-50 weight % of a rubbery polymer, and the olefinic resin consists of 50-100 weight % of polypropylene and 0-50 weight % of polyethylene and the rubbery polymer comprises a styrenic or olefinic rubbery polymer.
Patent JP-H03185844-A (JP)
Title: Outer lead bonding equipment
Inventor: OSHIMA MASAAKI
IPC: H01L21/60
Filed: 1989-12-15
Abstract: PURPOSE:To make the bonding of the outer lead part of a film carrier type IC of multipins and narrow pitches highly precise and sure, by recognizing the shape and the attitude of electronic parts and the position of a fixing member, and driving an outer lead bonding stage so as to conform the position of the fixing member with that of the electronic parts. CONSTITUTION:A carrier tape 3 to which a semiconductor element is inner- bonded is supplied to a punch mold mechanism 5 by a supply discharge mechanism 6, and an electronic parts 4 is subjected to punch mold from the tape 3. Said parts 4 is sucked by a bonding head 7 of a conveying mechanism 8, and the shape and the attitude are recognized with a plurality of overlapped images by using a first recognizing means 9 driven in the X, Y direction. The position of the fixing member mounted on a stage 11 is recognized by using a second recognizing means 12. On the basis of the detected signals from the recognizing means 9, 12, the stage 11 is so driven and controlled that the position of the fixing member coincides with the position of the electronic parts 4, thereby bonding the electronic parts 4 to a specified position of the fixing member.
Patent JP-H01167544-A (JP)
Title: Humidifier device
Inventor: TAKESO MASANORI
IPC: B60H3/00
Filed: 1987-12-24
Abstract: PURPOSE:To eliminate the fear to propagate bacteria and mold and the fear of discoloration due to direct sunlight, by providing a medicine contained in at least one of resin-made members to prevent the propagation of mold and bacteria, and painting said medicine-container. CONSTITUTION:A humidifier device comprises a water tank 1, a main body 2, a blowoff port 3, and a cover 4, which are all made of resin. IRGASAN, DP 300, a medicine to prevent the propagation of bacteria, and TBZ, a medicine to prevent the propagation of mold, are kneaded into this artificial resin material by about 0.05% respectively. The outer surface of the material is painted. An ordinary artificial resin-made paint is used. The application of the aforesaid artificial resin-made painting eliminates the fear of the propagation of bacteria or mold on the coated material. Moreover, the painting can prevent the generation of discoloration with ease, even if the coated material is subjected to direct sunlight.
Patent JP-H01168241-A (JP)
Title: Preparation of high-pressure gas sealed candy
Inventor: MOCHIZUKI KEIZO
IPC: A23G3/00
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title candy having improved heat resistance, by pressure forming a specific candy dough, containing the formed dough in a pressurizing container, then heating the dough while keeping the container in a pressurized state, cooling the dough and releasing the pressurized state. CONSTITUTION:A raw material prepared by blending 20-35 pts.wt. sugar with 20-35 pts.wt. lactose and 30-60 pts.wt. starch hydrolyzate containing 50-80wt.% tetra- or polysaccharides is mixed and boiled down at 140-160 deg.C material temperature, cooled and solidified to afford a candy dough, which is then crushed, graded, pressure formed in a mold of a suitable shape and contained in a pressurizing container. Gaseous carbon dioxide is subsequently introduced into the pressurizing container and the dough is heated while keeping the interior of the container in a pressurized state to wholly melt the above- mentioned candy dough. The afore-mentioned pressurizing container under the pressurized state is then cooled to discharge the above-mentioned gaseous carbon dioxide. Thereby the aimed candy is obtained.
Patent JP-2000142621-A (JP)
Title: Vacuum-packaging apparatus, and method for warming up vacuum pump in the apparatus
Inventor: IDETA YOICHI
IPC: B65B31/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent lubricant oil from deteriorating and prevent rust from occurring inside a vacuum pump when moisture contained in an object to be packaged is mixed into the lubricant oil of the vacuum pump. SOLUTION: The vacuum-packaging apparatus is equipped with a leak circuit for connecting a vacuum pump 5 with an atmosphere during operation of the vacuum pump 5 and a vacuum pump warm-up controller for operating the vacuum pump while opening the leak circuit. The leak circuit comprises, for example, a vacuum valve SV1 attached to an evacuation circuit and an open valve SV2 attached to in an atmosphere open circuit wherein the valves serve as an open/close valve. The leak circuit is equipped with a valve-travel control valve for controlling a pressure at the time of warming up the vacuum pump 5.
Patent JP-H10171599-A (JP)
Title: Touch panel and display device utilizing the touch panel
Inventor: MATSUKAWA HIDEKI
IPC: G06F3/041
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a conductive multi-layer transparent layer capable of preventing the drop of light transparency which is to be generated due to the multi-layer structure of a touch panel or a protection plate and preventing the generation of reflection from a layer boundary surface and allowed to be used as a touch panel member in a liquid crystal display device and a CRT display device. SOLUTION: A touch panel arranged on a polarizing plate in a liquid crystal display element consists of two or more transparent acrylic plates 10, 11, a fixed gap consisting of the dispersion of spherical or long spacers or a seal is formed between the plates 10, 11 and a conductive multi-layer transparent layer 12 having a conductive and anti-reflection function is formed on the surface of the touch panel. The transparent layer 12 consists of a 1st layer 15 to be a metallic oxide layer, a 2nd layer 16 to be an acid-soluble metal layer or its metal alloy layer and a 3rd layer 17 to be an acid-soluble metallic oxide layer. The transparent layer 12 can be applied to a protection plate and arranged on the upper face or lower face of the protection plate.
Patent JP-S63179999-A (JP)
Inventor: UIRIAMU PIUSU HAATO
IPC: C10M149/10
Filed: 1987-12-24
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-H05157887-A (JP)
Title: Irradiation testing device
Inventor: WADA TAKASHI
IPC: G21C23/00
Filed: 1991-12-10
Abstract: PURPOSE:To enable recharging for continuous irradiation at the comparatively short stop time of a reactor such as at the fuel change time of the reactor by disposing testing fuel elements, stored in the sample storage containers of an irradiation testing device, in such a way that spacing between the adjacent fuel elements is made the same so as to stabilize the longitudinal support points of the testing fuel elements to reduce ambient temperature difference during irradiation and to facilitate the take-out of the sample storage container disposed at the center. CONSTITUTION:In an irradiation testing device 21 capable of accommodating plural sample storage container each of which is formed of an outer pipe and an inner pipe with plural testing fuel elements accommodated therein, a sample storage container 25 is disposed also at the center of the device 21, and at least the sample storage container disposed at the center has an inner pipe of hexagonal cross section and also a handling gripper 30 protruding at the top part thereof.
Patent JP-H10255472-A (JP)
Title: Method and circuit for generating synchronous atd signal
Inventor: VILLA CORRADO
IPC: G11C11/41
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved method and circuit that generates a pulse- synchronizing signal ATD for controlling reading operation of a memory cell in a semiconductor memory. SOLUTION: A pulse signal ATD is generated by detecting variation in a logic state in at least line terminal out of plural address input terminals of a memory cell, further, an equalizing signal EQLZ for a sense amplifier is generated. Reaffirmation response is performed by feedback response generated when as logic state of the pulse signal ATD has the prescribed delay and a signal corresponding to the equalizing signal EQLZ is received. Therefore, a reaffirmation response circuit part 15 is provided, a signal corresponding to the equalizing signal EQLZ is inputted in it, also it is feedback-connected to an output node 12 to drive discharge of the node 12 with the prescribed delay after receiving this input signal.
Patent JP-H06149905-A (JP)
Title: Image information recorder
Inventor: SUZUKI TAKESHI
IPC: H04N5/907
Filed: 1992-11-11
Abstract: PURPOSE:To make an editing processing efficient and to enable a high-speed processing by simultaneously storing grouping information expressing the mutual relation between image information in the attribute information part of an image data part and/or a control file. CONSTITUTION:Respective image files B-E are provided with header areas 1-4 and image data areas 1-4, and information required for reproducing images is described in the attribute areas of header areas. On the other hand, image data are recorded in the image data areas 1-4. Further, the various kinds of information required for reproducing images are described in a control file A expressing the relation between respective data separately from the image data. Then, when a recording medium (IC memory card) is inserted (mounted) or a power source is turned on, the control file A is read, the attributes of respective files are confirmed, and the expansive reproducing processing or the like of previously compressed images is prepared. At the time of reproducing, the control file A is referred to.
Patent JP-H08175466-A (JP)
Title: Electric bicycle
Inventor: USUI SHINGO
IPC: B62M6/60
Filed: 1994-12-27
Abstract: PURPOSE: To provide an electric bicycle which can prevent a battery section from being stolen and prevent a possibility of breakage of a control circuit and a motor due to the removal of the battery section. CONSTITUTION: A hold plate 12 is attached to a lower face of a control section 4 by welding in such a manner that it protrudes forward. A hole 4a is provided at an end where the control section 4 is mounted, and a projection 11 for locking which protrudes toward an end where a battery section 5 is mounted from the hole 4a is provided in such a manner that it can protrude or retract. A pair of right and left projections 13, 13 for fitting are provided at the end where the control section 4 is mounted. A recessed section for locking which can engage with the projection 11 for locking is provided at the end where the battery section 5 is mounted. Moreover, a pair of right and left recessed sections 23, 23 for fitting which can fit into two projections 13, 13 for fitting are provided.
Patent JP-H03187231-A (JP)
Title: Manufacture of field-effect transistor
Inventor: WATASE MANABU
IPC: H01L21/338
Filed: 1989-12-16
Abstract: PURPOSE:To reduce the length of a gate electrode by a method wherein the length of the gate electrode is defined by the width of another covering layer formed on the side walls of resist layer, etc., instead of being defined by the width of an aperture formed in a resist layer. CONSTITUTION:A first resist layer 5 which has its edge part at a gate electrode 4 forming position and is composed of an aperture part having a required width and a covering part is formed on a first covering layer 3. After the first covering layer 3 is selectively removed by anisotropic etching by using the first resist layer 5 as a mask, a second covering layer 6 whose thickness is equal to or larger than the total thickness of the first covering layer 3 and the first resist layer 5 is formed over the surface of an n-type GaAs semiconductor layer 2 and the first resist layer 5. After that, the second covering layer 6 is vertically etched to form the second covering layer 6 on the side walls of the first covering layer 3 and first resist layer 5 selectively. The width of the second covering layer 6 defines the length of a gate electrode 4. That is, the width of te second covering layer 6 can be regarded as the length of the gate electrode 4 and the width can be arbitrarily controlled by the thickness of the second covering layer 6. With this constitution, the reduction of the gate electrode 4 length can easily be achieved.
Patent JP-H11163549-A (JP)
Title: Casing structure of electronic equipment
Inventor: MORIKAWA MASAYUKI
IPC: H05K5/03
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a casing structure of electronic equipment that a fitting part between a case and a cover is improved. SOLUTION: In a casing structure provided with a cover 3 which covers a component such as a switch, etc., installed in a case 1 and operated from outside, the cover 3 is composed of an opening and closing part 32 and a fixing part 33 with a hinge part 31 interconnecting therebetween, and a cylindrical knob 34 extended toward the case is provided on a top 35 of the opening and closing part, and also a nail 36 extended toward the case to fix the fixing part to the case on the fixing part.  Because a nail accepting hole 11 which the nail is to be fit and fixed and a chamfered hole 12 which the cylindrical knob is to be fit and fixed is drilled on the case 1, only the nail accepting hole is drilled on the case against the ail provided on the cover, so the casing structure is suited for the case for a space limited electronic equipment, and a cover closing is easily confirmed by a clink touch at the cover closing because the cylindrical knob on the cover is inserted to the chamfering hole on the case.
Patent JP-H06177172-A (JP)
Title: Charge coupled device
Inventor: WATANABE YASUSHI
IPC: H04N5/376
Filed: 1992-12-07
Abstract: PURPOSE:To reduce a power source voltage while restraining deterioration of transfer and also to fabricate the device easily by an ordinary manufacturing process. CONSTITUTION:On a surface of a semiconductor substrate, a first diffusion region 1 at a stray potential, a second diffusion region 2 connected to an outer power source of predetermined potential V0, an electric charge transfer part 3 for transferring signal charges from the diffusion region 1 to the diffusion region 2 are provided. A transfer channel of the charge transfer part 3 is divided into plural steps 4, 4, ... to which predetermined level of two-phase clocks phi1, phi2 are applied alternately. In each step 4, a first potential difference Vr is provided so that the channel potential of a barrier part 5 becomes lower than that of a store part 6. Among the steps 4, second potential differences Vx, Vy, Vz are provided so that the channel potential becomes shallower gradually toward the transfer direciton and the potential of the store part 6 of the former step that of when the clock is at a low level becomes lower than the potential of barrier part 5 of the later step that of when the clock is at high level.
Patent JP-H06174990-A (JP)
Title: Lens center adjusting device for lens barrel
Inventor: UJIIE SEIJI
IPC: G02B7/02
Filed: 1992-12-07
Abstract: PURPOSE:To easily adjust the center position of a lens by simple structure by forming plural female screws respectively and selectively screwed in male screws on the outer periphery of a lens frame and having different center on the inner surface of a lens barrel. CONSTITUTION:A cylindrical part 11 supporting the lens frame 13 is provided on the inner peripheral side of the front part of the lens barrel, and the female screws 12 screwed in the male screws 18 provided on the outer periphery of the lens frame 13 are formed on the inner surface of the cylindrical part 11. The male screw 18 is constituted of three threads of multiple threads and the female screw 12 is constituted of three threads of multiple female thread groups 12A to 12G respectively and selectively screwed in the male screw 18 and having the different center. Namely, seven sets of multiple female screw groups 12A to 12G are constituted by regarding three threads having an interval 120 as one set, and the center CA of the female screw group 12A is aligned with the center of the cylindrical part 11, and the centers CB to CG of the female screws 12B to 12G are decentered from the center of the cylindrical part 11. By screwing the male screw 18 in any of the female screw groups 12A to 12G, the appropriate center position of the front group lens L1 is easily obtained.