baber/WOPTO huggingface dataset:
Patent JP-H04173933-A (JP)
Title: Hermetically sealed alkaline storage battery
Inventor: FUJIWARA SHOZO
IPC: C22C19/00
Filed: 1990-11-05
Abstract: PURPOSE:To obtain a hermetically sealed metal oxide-hydrogen alkaline storage battery having superior electric discharge characteristics by using a hydrogen occluding alloy composed of a mixture of three or more kinds of rare earth metals, Ni, Mn, Al, Co, Ge, etc., in a specified ratio as the negative electrode. CONSTITUTION:A hydrogen occluding alloy represented by a general formula MmNiaMnbAcCodMe [where each of a-d is >=0, e is >0, 4<a+b+c+d+e<5.5, M is at least one among Ge, Ru, Ag, Cd and Pb and Mm is a mixture of at least three kinds of rare earth metals such as La, Ce, Nd and Pr] is prepd. When this hydrogen occluding alloy is used as the negative electrode and Ni oxide, etc., as the positive electrode, a hermetically sealed alkaline storage battery having superior electric discharge characteristics and suppressing the polarization of the hydrogen occluding alloy at the time of electric discharge, especially high-rate electric discharge at a low temp. is obtd.
Patent JP-H06144602-A (JP)
Title: Image forming device
Inventor: ISHIHARA SATORU
IPC: G03G15/00
Filed: 1992-11-11
Abstract: PURPOSE:To reduce manufacturing cost and to improve outer appearance of an image formation device to install a paper feeding case storing a paper feeding unit on a main body case and to connect an independent paper feeding case storing another paper feeding unit to the lower side of the paper feeding case in an accumulated state free to disconnect optionally. CONSTITUTION:In an image formation device installing a paper feeding case 5 storing a paper feeding unit 4 inside on the lower side of a main body case 3 and connecting at least one piece of an independent paper feeding case 7 storing a paper feeding unit 6 inside on the lower side of the paper feeding case 5 free to disconnect, the paper feeding case 5 and the independent paper feeding case 7 are formed roughly in the same shape.
Patent JP-H01141433-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L1/16
Filed: 1987-11-28
Abstract: PURPOSE:To prevent misreading a character, etc., at a receiver side by providing an instructing means to inhibit leaving an uncorrected block and transmitting next data. CONSTITUTION:The instructing means to inhibit leaving the uncorrected block, in which an error correction is not completed, and transmitting the next data is provided in a communicating device. Thus, when the transmission of error free information is selected, a transmitter does not continue to communicate in leaving a non-transmitted block, it is not until errors are eliminated with at least 1 page unit or above that a receiver can output the information, and an operator at the receiving side cannot recognize by mistake in receiving the information with the errors.
Patent JP-2000095891-A (JP)
Title: Production of pre-expanded particle of polyolefin-based resin composition
Inventor: OBAYASHI TAKESHI
IPC: C08J9/18
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To produce pre-expanded particles capable of providing olefin-based resin composition foamed products having high adhesion strengths between particles even though in a low degree of adhesion and excellent in mechanical strength characteristics such as a tensile strength. SOLUTION: The pre-expanded particles of a polyolefin-based resin composition is produced by suspending resin particles out of the polyolefin-based resin composition in a water-based dispersion medium in a closed vessel, heating at a temperature over the softening temperature of the polyolefin-based resin and below the softening temperature + 50 deg.C to form water-containing particles, successively introducing an inorganic gas and (or) a liquid equivalent to the water-based dispersion medium, or without introducing them, bringing the pressure in the vessel to 68.6×104-744.8×104 Pa (6-75 kg/cm2G), keeping the pressure and releasing the water-containing particles into an atmosphere having a pressure lower than that of the closed vessel.
Patent JP-S63152808-A (JP)
Inventor: ENDO AKIMASA
IPC: F21V29/00
Filed: 1986-12-17
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-2001117264-A (JP)
Title: Electrostatic developing toner and method of producing the same
Inventor: YOSHIZAWA HISAE
IPC: G03G9/08
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having a spherical toner form, which is hardly influenced by changes in the temperature, humidity or the like and which has uniform and stable electrification property, and to provide a method of producing that toner. SOLUTION: The electrostatic charge image developing toner contains a binder resin, a coloring agent and an organic compound showing >=3.0×10-4 N/cm surface tension when the compound is prepared into a 0.1% solution. The toner has <=3.0 ratio (G1/G2) of the proportion G1 (%) of a pigment exposed to the surface of the toner particles (the ratio of the nitrogen atom content (%) measured by X ray electron spectroscopy (XPS) to the amount of nitrogen atoms in the mol.wt. of one molecule of the pigment) to the proportion G2 (wt.%) of the pigment in the toner.  The method of producing the electrostatic charge image developing toner includes processes of mixing a binder resin dispersion liquid, coloring agent dispersion liquid and dispersion liquid of a low softening point material with an org. compound to prepare a dispersion liquid of aggregates consisting of the binder resin and the coloring agent and then of heating and melting. The organic compound is preferably a fluorine-based surfactant and silicone oil.
Patent JP-H07123935-A (JP)
Title: Preparation of processed propolis
Inventor: HARADA HIROSHI
IPC: A23L21/20
Filed: 1993-11-06
Abstract: PURPOSE:To prepare a processed propolis having a viscosity comparable to that of honey. CONSTITUTION:Native propolis (alcohol extraction of propolis having concentration of 13.5%) is mixed and stirred at a ratio of 1:9 to native acacia honey concentrated to 10%.
Patent JP-H09147234-A (JP)
Title: Cash treatment device and electronic cash register
Inventor: KAWAHARA TOSHIO
IPC: G07G1/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cash treatment device or an ECR(electronic cash register) which can improve a crime prevention effect by notifying immediately a clerk in charge of a fact that a cash store part is wrong opened. SOLUTION: An ECR 1 accepts the registration of commodities in a registration mode and also performs the monitoring processing when a key switch 5a of an operation part 5 is set in an OFF mode during the registration of commodities. When an opened drawer 8 is detected in the monitoring processing, an alarm part 9 actuates an alarm buzzer to notify a cashier, etc., of a fact that the drawer 8 of the ECR 1 is opened.
Patent JP-S63155865-A (JP)
Title: Picture processor
Inventor: OKADA KUNIHIRO
IPC: H04N1/10
Filed: 1986-12-19
Abstract: PURPOSE:To attain the reading of an original and to display it in an erected display, even when the original is set upward or downward by providing a light transmissive original platen, an optical path changing means and an inverting means to invert a picture information having been photoelectrically converted, in parallel while sandwiching an photoelectric converting part. CONSTITUTION:When a picture is read from the bottom surface of a reader, a switching signal is H and in an inverting mode. An inverted plane image- formed on a sensor 13. In the inverting mode, a writing method in a line memory 8a is the same as a hot inverting mode, but an action at the time of reading is different. Namely, at the time of the inverting mode, in a read address generation circuit 86, the address of an even number line is outputted in a reversed order, like DOR FF, DOR FD..., when a horizontal address 83 is inputted in the order 0, 1, 2.... Besides, when the horizontal address 83 is inputted in the order 80, DOR 81, DOR 82..., the address of an odd number line is outputted in the reversed order like DOR 7F, DOR 7E, DOR 7D .... at the time of the inverting mode, a bit inversion circuit 8c bit-inverts and outputs an input data, and an erected picture information is stored in a picture memory 9.
Patent JP-H04175250-A (JP)
Title: Aging treatment of steel-making slag and apparatus therefor
Inventor: HASHIMOTO TORU
IPC: F27D15/00
Filed: 1990-11-06
Abstract: PURPOSE:To shorten the aging period of steel-making slag by controlling the supply of steam based on the data measured by a thermometer immersed in the treating slag. CONSTITUTION:A steam-ejection pipe 3 is laid on the bottom of a slag-treating tank 1 formed of a structure free from leakage of steam and having a heat- insulation material on the bottom and the side walls. A steel-making slag layer 8 is formed on the pipe 3 interposing a crushed stone layer 7 having a prescribed particle size and plural thermometers 5 are embedded in the slag layer 8. Steam is blasted from the pipe 3 into the stag layer 8, the temperature of the layer is measured by the thermometers 5 and a flow-control valve 4 is controlled by a valve-controlling apparatus 6 based on the measured temperature to keep the temperature of the slag layer 8 to <=100 deg.C.
Patent JP-H01144074-A (JP)
Title: Image forming device
Inventor: ITOU NORIAKI
IPC: B41J2/44
Filed: 1987-12-01
Abstract: PURPOSE:To express a more precise image by moving an optical modulation element in a prescribed direction in synchronization with an image signal. CONSTITUTION:Light 27 from a light source makes incident on an optical modulator 12, and is optically modulated at every image element to form a prescribed image by linking with the movement of a mobile device 40. An image forming lens system 31 forms the an image on an electrophotographic photosensitive body 13. The optical modulator 12 is fixed to a rotating supporting stand 41, rotated and moved in a direction R, and parallel-moved in directions A and B and allows the optical modulation image 12 to be moved by synchronizing with the signal from the image data. Thus the various kinds of image element patterns can be formed on an image forming member 13, and image element density, image density and image definition can be raised.
Patent JP-H06122047-A (JP)
Title: Ceramic mold for continuous casting
Inventor: IMAWAKA HIROSHI
IPC: B22D11/059
Filed: 1992-10-15
Abstract: PURPOSE:To prevent the solidification of a molten steel near its surface and improve the stability of casting under the molten steel surface by providing belt, etc., to the outer periphery of the outer flank of the ceramic mold for continuous casting formed by using a material constituted of particulates in order to insulate the upper part of the ceramic member of the ceramic mold. CONSTITUTION:This ceramic mold for continuous casting is constituted by coating the outer periphery of the outer flank of the casting mold 1 of the ceramic mold for continuous casting formed by using the material constituted of the particulates with a heat insulating member 2, such as felt, forming plural groove lines 3 vertically on the flank and covering the flank with the heat insulating member 2, such as felt, so as to cover these groove lines 3. Then, the heat insulating member having a high heat insulating property or an air layer having heat insulating performance is formed and, therefore, only the upper part of the casting mold has the good heat insulating performance and the heating efficiency by an induction coil 5 to be executed from behind the member is improved. The solidification of the molten steel near the molten steel surface is consequently prevented and the casting troubles are eliminated.
Patent JP-2001124688-A (JP)
Title: Scanning probe microscope and observation method of optical image in scanning probe microscope
Inventor: YAMAZAKI HITOTSUGU
IPC: G01Q30/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of positioning a laser beam onto a cantilever even in the use of any sample. SOLUTION: When a sample having a low reflective index on the sample surface is observed, an operator moves an optical microscope 21 along an optical axis O so as to focus an illuminating light transmitted by a half mirror 23 onto the cantilever. When the illuminating light transmitted by the half mirror 23 is partially collided to a cantilever mounting surface 19, and the light regularly reflected or irregularly reflected by the cantilever mounting surface 19 is collided to the cantilever 12, a light reflected in the direction of the optical axis O is generated. Of this reflected light, the light transmitted by the half mirror 23 is incident on the lens of an optical microscope 21. The optical image of the cantilever 12 is consequently displayed on a monitor 17, and the image of the laser beam collided to the cantilever 12 is seen shiningly on the image of the cantilever 12.
Patent JP-H08157691-A (JP)
Title: Phenol resin composition excellent in heat resistance
Inventor: MAEBOTOKE SHINICHI
IPC: C08L61/06
Filed: 1994-12-06
Abstract: PURPOSE: To obtain the subject resin composition, hardly causing thermal deterioration and having high curability and strength by adding a specific resol resin and hexamethylenetetramine to a phenol resin containing benzene, phenol and a polycyclic aromatic and then adding vinyl acetate resin thereto. CONSTITUTION: This phenol resin composition is obtained by blending 100 pts.wt. phenol resin, represented by formula I [(Aro) is phenyl or a polycyclic aromatic group; X is H, OH or an alkyl] and/or formula II and having benzene, phenol and a polycyclic aromatic in the skeleton and <=2.0% content of free phenol with 50-100 pts.wt. dimethylene ether type resol resin having <=2.0% content of free phenol and 10-50 pts.wt. hexamethylenetetramine and further blending vinyl acetate resin and an antioxidant therewith. The amounts of the vinyl acetate resin and antioxidant based on 100 pts.wt. total amount of the respective components are 5-30 pts.wt. vinyl acetate resin and 0.5-5 pts.wt. antioxidant. The resin composition is capable of providing moldings excellent in heat resistance, hardly causes thermal deterioration and is useful for automotive parts, etc.
Patent JP-H10143371-A (JP)
Title: Method for retrieving case and its system
Inventor: TAKAYAMA YASUHIRO
IPC: G06F19/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To easily perform a case construction by generating a case data candidate and supporting its registration when a new natural language case data is registered in a managing case database. SOLUTION: A case base management module 7 for performing management of case data in the case database 6, and an input module for inputting the new natural language case data are provided. Then, when the new natural language case data is registered in the case database 6 managed by the case base management module 7, the registration is supported by a case data candidate by a case base construction support module 12. Thus, confirmation/ correction to the registering case data candidate is restrained at minimum, and the construction of the case database 6 is facilitated. Thus, in the case where a case is newly registered, the workload of confirming and correcting is reduced. As a result, burden in constructing of case data is reduced and a possibility of automatic processing is improved.
Patent JP-H10134078-A (JP)
Title: Method and device for document retrieval
Inventor: HORI MASAKI
IPC: G06F17/30
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To perform high-precision retrieval through easy operation by performing Boolean retrieval while making good use of the flexibility of non- Boolean retrieval by extracting a term used for Boolean retrieval from a query inputted for the non-Boolean retrieval, and generating a query for the Boolean retrieval by using the term. SOLUTION: A Boolean retrieval query generation part 400 receives a natural language query 100 inputted at a query input part 200 and used term information from a non-Boolean retrieval execution part 610 at need and extracts the Boolean retrieval term 410 used for the Boolean retrieval on the basis of them. Then the extracted Boolean retrieval term 410 is combined to generate a query 300 for Boolean retrieval. On the basis of it, the non-Boolean retrieval and Boolean retrieval are performed to obtain respective Boolean retrieval results, which are integrated and then outputted as a final retrieval result 500.
Patent JP-H08157910-A (JP)
Title: Metallic sheet and its production
Inventor: SUGIKAWA HIROFUMI
IPC: B22F5/10
Filed: 1994-12-06
Abstract: PURPOSE: To produce a thin porous metallic sheet used as an electrode substrate of a cell, etc., through a completely novel method. CONSTITUTION: The top of a base film is coated with slurried fine particles or powder of a metal in a required shape through a screen, the base film is removed by desooting or treatment with chemicals and the fine particles or powder is sintered to form the objective metallic sheet having a uniform thickness of 0.01-0.2mm. A part not coated with a slurried resin is preferably coated after pore sealing with a resin.
Patent JP-H10137480-A (JP)
Title: Sewing machine
Inventor: TAKAGIWA YUTAKA
IPC: D05B81/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To improve safety of a sewing machine having a hole required to move a feed bar on a sewing machine bed. SOLUTION: Guide plates 16 and 17 are provided on a sewing machine bed 12, and a feed bar 21 for holding and sending cloth to be sewn is provided to move freely on the upper surface of the guide plates. A linear hole 18 is provided on the rear guide plate 17, and an arc-shaped hole 19 is provided on a gap part between the guide plates 16 and 17. A straight-line moving mechanism is provided inside of the sewing machine bed 12. The tip of a straight-line lever 28 and a base part of the feed bar 21 are joined with a pin 34 piercing through the linear hole 18. A swinging mechanism is provided inside of the sewing machine bed 12, and the end of an L-shaped lever 36 and the feed table 21 are joined with a pin 35 and a square block 43 piercing through the arc- shaped hole 19.  A first cover 35, which always covers the upper surface of the linear hole 18, is fixed with the pin 34, and a second cover 45, which always covers the upper surface of the arc-shaped hole 19, is fixed with the pin 44.
Patent JP-2000132684-A (JP)
Title: External appearance inspecting method
Inventor: SHIRASAWA MITSURU
IPC: G06T7/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To separately a detect a defect such as a scar, a black point or foreign matter mixture which occur on the front surface of an object to be inspected having a stripe pattern from the stripe pattern through the use of an image processing technique. SOLUTION: The image of the front surface of an object to be inspected is picked-up, an image processing including at least a differential processing is executed for the obtained original image, image data concerning gradation change are obtained, the feature of image data which is obtained in a pre- processing process is obtained as basic data for an inspection concerning the object to be inspected and the feature of image data obtained in the pre- processing process concerning the object to be inspected concerning external appearance is compared and collated with basic data for the inspection. Therefore, the feature of a defective part is separately extracted from the feature of the stripe pattern and recognized so that normal/defective is judged.  Besides, an inspection window is generated from normal image data along the boundary part of the stripes and the inspection window can be set to be the image to be inspected.
Patent JP-H01143942-A (JP)
Title: Confirming method for defect data of sheet-like etching precision component
Inventor: TAMURA RYOICHI
IPC: G01N21/956
Filed: 1987-11-30
Abstract: PURPOSE:To discriminate by a visual observation a true defect of a wiring pattern and a foreign matter such as dust which has adhered, etc., by displaying a defective data which has been stored in a memory on a display and comparing each display by a visual observation. CONSTITUTION:A common sheet 2 on which many lead frames having an equal wiring pattern have been arranged vertically and horizontally is divided into the right and the left and two pieces of optical devices 3a, 3b are provided. In this state, detected bit data which has been detected by comparing the bit patterns, a coordinate of the wiring pattern in which its defect has existed, and defective data consisting of this bit pattern which has been compared are stored in a memory 6, and the stored defective data is displayed on a display 7c. Also, images of the wiring patterns which have been received by optical devices 3a, 3b by the stored coordinate are displayed on displays 7a, 7b. Subsequently, by comparing by a visual observation each display of the displays 7a, 7b and 7c whether the defect is a defect of a lead wire itself, or dust which has adhered is discriminated, and the defective data which has been decided to be dust is erased from the memory.
Patent JP-2000134708-A (JP)
Title: Support device for induction current collecting device of magnetic levitating railway rolling stock
Inventor: FUJII MADOKA
IPC: B60L5/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a support device for induction current collecting device for linear rolling stock, which can prevent the interference of an induction current collection device with guide rails. SOLUTION: A support device 21 supports an induction current collecting device 13 which is installed to the intermediate position of a rolling stock 11. Pairs of stock body coupling beams 21b are arranged on support metallic parts 13aa provided at four corners of a support frame 13a for constituting the current collecting device 13 in the width direction of the rolling stock 11 via air springs 22. The beams 21b are journaled by hydraulic cylinders 21a hung from the bottom of the rolling stock 11, so that the cylinders 21a switch freely in the width direction of the rolling stock 11.  Between the beams 21b and support frame 13a, vertical movement restricting device 21c provided with support frame hanging cylinders 21ca for the collecting device 21c can raise the current collecting device 13, when wheels are run and the device 21c moves freely in the vertical direction within a prescribed range when the rolling stock 11 runs in a floating state. Therefore, even when the current collecting device 13 deviates greatly from the center line of a truck in a curved portion in the section where a guide rail is laid, the current collect device 13 does not interfere with the guide rail.
Patent JP-H09149147-A (JP)
Title: Pager calling device
Inventor: HONJO KAZUYUKI
IPC: H04M11/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a pager calling device capable of transmitting the display information of more than a maximum digit number to a pager with a simple operation by automatically dividing the display information and transmitting it separately in the divided number of times when the display information to be transmitted is more than the receivable maximum digit number per one communication of the pager. SOLUTION: The telephone number data area 41 of the pager to be called, a free word storage part 44, a display number storage area 45 and a divided transmission information storage part 60 are formed in a RAM 40 inside this pager calling device. The number (d) of times of dial call origination is calculated by dividing the valid digit number (m) of a free word to be transmitted stored in the free word storage part 44 by the maximum digit number (n) of the free word transmittable in one communication and the free word is divided into the (d) pieces of divided transmission information corresponding to the (d) and successively stored from the area O in the divided transmission information storage part 60. Then, the divided transmission information is successively transmitted.  Thus, the free word of more than the maximum digit number (n) is transmitted to the pager with the simple operation.