baber/WOPTO huggingface dataset:
Patent JP-H1097598-A (JP)
Title: Reversible information display card rewriting device
Inventor: MORI MAKOTO
IPC: B41J2/32
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce device cost in point back service by updating point data registered in a user card through an entry card where point data are recorded. SOLUTION: A user offers the user card UC and the entry card EC. A summing up station reads the number of points recorded in the user card UC, adds the total points of the entry card EC, rewrites it into the user card UC and updates the display content to the display of the new number of points. The number of points of the entry card EC received when the user purchases a merchantise is integrated and registered, and the number of points is displayed. Whenever the number of points becomes a prescribed value, a prescribed amount of a note which can be used in a store or a free gift is discharged. The number of points in the user card UC is rewritten into a value obtained by reducing the prescribed value and the display content is updated to the display of the number of points after rewriting.
Patent JP-H1087050-A (JP)
Title: Disk carrying mechanism and disk dryer using disk carrying mechanism
Inventor: UCHIDA TAKUYA
IPC: B65G33/26
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a disk carrying mechanism which can carry disks by maintaining the evenness of the temperature distribution of the disk, and a disk dryer which can dry the disks evenly by using the above disk carrier mechanism. SOLUTION: By rotating (Rs) a carrying screw 3, disks 4 are carried in the axial direction M of the carrying screw 3 while rotating (Rd) the disks 4. When the disks 4 are loaded fully on the carrying screw 3, the carrying screw 3 chucks the disks 4. The reverse rotation of the carrying screw 3 is started by rotating 180 deg. an index table 2. After staring the reverse rotation of the carrying screw 3, the chucking of the disks 4 is released, disks 4 are input from the other side carrying screw 3, the disks 4 are exhausted from the carrying screw 3 the disks 4 are fully loaded, and they are input as they are, to the opposing other side carrying screw 3. By repeating the same operations, the disks 4 are carried from a disk input port 1a to a disk exhaust port 1b.
Patent JP-H01113461-A (JP)
Title: Composite polyimide material
Inventor: KOBA TOMOHITO
IPC: C08K7/02
Filed: 1987-10-27
Abstract: PURPOSE:To obtain the title composite material excellent in heat resistance, chemical resistance, mechanical strengths and moldability, composed of a polyimide produced from a polyamic acid obtained by reacting a specified diamine with a tetracarboxylic acid dianhydride in the presence of a dicarbocylic acid anhydride and a fibrous reinforcing material. CONSTITUTION:This composite polyimide material comprises a fibrous reinforcing material and a polyimide having a basic skeleton composed of repeating units of formula IV, obtained by reacting a diamine of formula I (wherein X is a direct bond, a 1-10C bivalent hydrocarbon group, a hexafluorinated isopropylidene group or the like, and Y1-Y4 are each H, a lower alkyl, an alkoxy or the like) with a tetracarboxylic acid dianhydride of formula II (wherein R is a tetravalent group selected from among a 2C or higher aliphatic group, a cycloaliphatic group, a monocyclic aromatic group, a condensed polycyclic aromatic group, etc.) in the presence of a dicarboxylic acid anhydride of formula III (wherein Z is bivalent group selected from among a monocyclic aromatic group, a condensed polycyclic aromatic group, etc.), said tetracarboxylic dinhydride being used in an amount of 0.9-1.0mol per mol of said diamine, and said dicarboxylic acid anhydride being used in an amount of 0.001-1.0mol per mol of said diamine, and thermally or chemically imidating the obtained polyamic acid.
Patent JP-S61146663-A (JP)
Title: Cylinder device for master cylinder
Inventor: SHINODA KAZUICHI
IPC: B60K23/02
Filed: 1984-12-20
Abstract: PURPOSE:To improve productivity by forming an annular projection welded onto the peripheral wall of a cylinder body having a bottomed cylinder hole, onto the bottom surface of each boss member for connecting a reservoir and for connecting pipes, thus omitting the casting work and cutting work for cylinder hole. CONSTITUTION:A cylinder body 1 is constituted of a cylinder part 1B having a cylinder hole 1A, bottom part 1C which closes one edge of the cylinder part 1B, and an opened port 1D having a large diameter which is formed on the other edge side of the cylinder part 1B, and an installation part 1E for a flange 2 is formed onto the outer peripheral surface between the cylinder part 1B and the opened port 1D. While, a pair of boss members 3 onto which a reservoir is installed is constituted of a cylinder part 3A and a bottom apart 3B, and an annular projection 4 is formed onto the back surface of the bottom part 3B. Each boss member 3 is welded onto the peripheral wall of the cylinder part 1B of the cylinder body 1 through the annular projection 4. Then, the oil holes 5 and 6 for the communication between the inside of each boss member 3 and the cylinder hole 1A are formed at the inside of the annular projection 4.
Patent JP-S63267769-A (JP)
Title: Terpene derivative of 2,5-dimercapto-1,3,4- thiadiazole and lubricating composition containing same
Inventor: TOMASU JIEI KARORU
IPC: C07D285/12
Filed: 1987-10-27
Abstract: Disclosed are reaction products of terpene compounds and 2,5-dimercapto-1,3,4-thiadiazole. The reaction products are useful as antiwear agents and antioxidants in lubricating compositions.
Patent JP-2000095694-A (JP)
Title: New medical drug
Inventor: MOCHIZUKI TAKASHI
IPC: A61P37/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an immunoactivator or an antitumor agent having an excellent macrophage activating effect by including a specific compound (salt) as an active ingredient. SOLUTION: The immunoactivator or the antitumor agent is obtained by including a compound of formula I [Rl-R4 are each a (substituted) 2-20 C alkanoyl; R5 is H or methyl] as an active ingredient. The compound belonging to one group in compounds of formula I shows an excellent macrophage activating effect and is useful as an immunoactivator or an antitumor agent and the compound belonging to the other group possesses an excellent macrophage activity inhibitory effect and is useful as an antiphlogistic, an antiautoimmune disease agent or an antisepsis agent. The compound of formula I can be produced by three processes using, for example, a compound of formula II and a compound of formula III as starting materials. The daily dose is preferably 0.001-2,000 mg per an adult.
Patent JP-H06114247-A (JP)
Title: Metallic separation membrane
Inventor: SAKAMOTO DAIJI
IPC: B22F7/04
Filed: 1992-10-08
Abstract: PURPOSE:To obtain a metallic powder sintered filter membrane having extremely high mechanical strength while it maintains the characteristics of a porous sintered filter membrane by forming a first porous metal layer on the one surface of a metal base body and then forming a porous metal layer directly on the surface of the first layer or with an intermediate porous metal layer interposed between the first and second layers. CONSTITUTION:The metallic separation membrane consists of a stainless alloy plate 1 as a metallic base body having or not having through opening between surfaces, and a first porous material 2 consisting of a porous metallic layer metallurgically bonded at least one surface of the base 1, and the second porous material 3 of porous metal layer having small average pore diameter than the first porous layer. The second layer is directly formed on the first layer or an intermediate layer having larger average pore diameter than the second porous material is formed between the first and second layers.
Patent JP-H07103752-A (JP)
Title: Method and device for surface roughness detection
Inventor: TSUBOI KIYOSHI
IPC: G01B21/30
Filed: 1993-10-01
Abstract: PURPOSE:To provide a method for detecting the surface roughness of an object irrespective of its shape. CONSTITUTION:An object 31 to be measured is vibrated and the vibration is picked up. The spectrum component of the vertical vibration of the object 31 is extracted from the picked-up vibration. A high-frequency component included in the envelope waveform of a signal which is obtained by converting the spectrum component in time series is extracted. The surface roughness of the object is detected based on the high-frequency component.
Patent JP-H0576764-A (JP)
Title: Production of hydrodesulfurization catalyst composition for hydrocarbon oil
Inventor: USUI ICHIJI
IPC: C10G45/08
Filed: 1991-09-20
Abstract: PURPOSE:To inexpensively and simply produce a desulfurization catalyst having excellent physical characteristics such as surface area and pore volume while containing groups VIB and VIII metals as active metals at very high concn. and capable of maintaining high desulfurization activity over a long period of time. CONSTITUTION:Metallic aluminum and a compd. of a group VIB metal and/or a compd. of a group VIII metal soluble in an org. solvent are mixed with alcohol and the metallic aluminum is allowed to react with the alcohol in the presence of a catalyst to obtain a uniform soln. Water or an aq. soln. of a water-soluble compd. of a group VIB metal or a water-soluble compd. of a group VIII metal is added to the uniform soln. under stirring to form a precipitate of effective components and this precipitate is dried and fired. A hydrodesulfurization catalyst compsn. for hydrocarbon oil is produced.
Patent JP-H07198884-A (JP)
Title: Spacer
Inventor: INGUMARU ANDERUSON
IPC: G21C3/34
Filed: 1994-11-02
Abstract: PURPOSE: To provide a spacer having a sufficient margin for wear, excellent cooling function, and easy to be manufactured by installing a plurality of thin and long supports in the inside of a tubular sleeve. CONSTITUTION: A fuel assembly has a large number of tin and long tubular fuel rods arranged in parallel in a bundled state and the fuel rods are held while being mutually parted from one another by a spacer 7 and thus fuel rods are prevented from being bent or vibrated during the operation of a nuclear reactor. The spacer has a crossing lattice structure consisting of sleeves 9 and respective sleeves 9 are for positioning thin and long elements, e.g. fuel rods or control rod guiding tubes to penetrate the sleeves 9. Flow routes 9a are formed between neighboring sleeves 9. The sleeves 9 have tubular shape and four supports 16 are installed in the inside of a sleeve 9. The supports 16 are thin and long parts 10 rising toward the center of each sleeve 9 and they are means to position a thin and long fuel rod in all of the side parts.
Patent JP-2001091347-A (JP)
Title: Seating-load detecting device
Inventor: SAKAMOTO KAZUNORI
IPC: B60N2/90
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a seating-load detecting device which can be equipped without largely changing a seat on a vehicle, whose detecting stability and accuracy are increased and which ensures the safety and the comfortability of the seat. SOLUTION: A lower arm 6 and an upper rail 3 which support a seat cushion 9 and a seat back 10 are connected by a front bracket 4 and a rear bracket 5. A strain gage 12 and a strain gage 13 are pasted on the bracket 4 and the bracket 5. The brackets 4, 5 have U-shaped, sidelong U-shaped or inverted-V shaped bend parts. A direction which is at right angles to two opposite legs 41, 42 of the parts is set as the vertical direction (z), and the lower arm 6 is coupled to the upper rail 3. The strain gage 12 is pasted on the x-y plane of the leg 42 when the front and rear direction of a vehicle is designated as the y-direction and when the direction of a vehicle width is designated as the x- direction. A total of four strain detecting elements G11 to G22 are provided in such a way that two each are matrix-distributed in the x-direction and the y-direction.  When the elements are Wheatstone-bridge-connected, a high-gain seating-load detecting voltage (e) is obtained to the change in a vertical load Fv.
Patent JP-H0899608-A (JP)
Title: Attachment device for automobile wiper blade
Inventor: KAMAYA MASASHI
IPC: B60S1/40
Filed: 1994-09-28
Abstract: PURPOSE: To surely and simply connect the arm and wiper blade of an automobile having the different structure of a fitting part by using only three kinds of attachment main bodies simple in structure and moreover capable of mass production. CONSTITUTION: This device is composed of an arm A, a wiper blade B having a plate such as a rubber contacting the glass surface of an automobile at a back surface part, and a first attachment main body 1. The arm A has one to several machine screw holes C at a tip, and the wiper blade B is composed of a U-shape engagement groove formed at the surface middle part, a pin, and a U-shape elastic member. The first attachment main body 1 is composed of a tongue piece, a fitting metal plate having one to several machine screw holes 3 protruded from one side surface of a flat metal plate and matching the machine screw holes C of the arm A, and machine screws 5 for being inserted into both machine screw holes C and 3 to link the arm A to the first attachment main body 1.
Patent JP-H11108632-A (JP)
Title: Road shape detecting device
Inventor: HIRAMOTO YUKIO
IPC: G01B11/24
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a device wherein the road shoulders (edges) which is covered with snow can be detected using an infrared ray noctopvision camera. SOLUTION: Relating to the device, the condition of a travel lane in front of a car is imaged using an infrared ray noctovision imaging means 10, and an image processing means 11 is provided wherein a display signal for resolving the image in front of the travel lane obtained using the imaging means 10 into a plurality of pixels for display is generated and outputted to a display means 12.  Here, the image processing means 11 binarizes each pixel's brightness of the image in front of the travel lane from the infrared ray night vision imaging means 10 with a specified reference value, a central part of the binalized running lane image is so located at the canter bottom on the screen of the display means 12 for display, compared to surrounding respective brightness data with the brightness data at the center bottom of the screen as reference, a part judge as to be matched with, continuously, with the brightness data at the center bottom of the screen is recognized as a travel lane, and a profile of the matching part is recognized as a road shoulder.
Patent JP-H01113851-A (JP)
Title: Start-up test system for program
Inventor: SEKIZAWA TOSHIHIKO
IPC: G06F15/177
Filed: 1987-10-28
Abstract: PURPOSE:To improve the processing reliability in an on-line environment by starting a program based on the test data and deciding the processing result before a fetched program is actuated by an on-line system. CONSTITUTION:An application program in a processor 108 is sent to a transmission line 151 based on a format message 21. This message 21 includes a program and is fetched by a transmission processor NCP 121 via a function code 202. A processor 101 starts the fetched program by means of a test input pattern 303 included in a data part 205 of the message 21. When the processing result of the program is not coincident with a test output pattern 304, the message showing the failure of a start-up test is sent to a network via the NCP 121. Each processor checks whether a program corresponding to the function of the program failed in a test is available or not via the part 205 of the message 21. Thus it is possible to decide whether the working is possible or not on an actually working processor before the on-line working is carried out. Then only the workable program is actuated by an on-line system.
Patent JP-H0578169-A (JP)
Title: Production of high-strength zirconia ceramic
Inventor: SAITO MITSUNORI
IPC: C04B35/48
Filed: 1991-09-21
Abstract: PURPOSE:To obtain the title high-density, uniform ceramic free from specks, also favorable in color tone by sintering, in a capsule, a zirconia-based ceramic in the presence of an O2 absorbent/desorbent. CONSTITUTION:A zirconia-based ceramic of a desired shape is put to HIP treatment in a capsule in the presence of an O2 absorbent/desorbent (Mn-Zn ferrite). This absorbent/desorbent, which has such a characteristic as to liberate oxygen at elevated temperatures, can produce an oxygen atmosphere in the capsule alone in the above HIP treatment (sintering). Therefore, by performing the HIP treatment in such a state as to embed the original ceramic in the above absorbent/desorbent, the objective zirconia-based ceramic sintered compact can be obtained.
Patent JP-H09108083-A (JP)
Title: Sleeping bag
Inventor: OSADA HIROSHI
IPC: A47G9/08
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To achieve a conversion of a sleeping bag for single and double use by connecting both side parts to a tail side part by a link means so that a cover is bent by a bending line for a wide range and a narrow range between both the side parts. SOLUTION: In a wide range state where a cover 1 spreading is folded in double by a bending line P for a wide range, first and second side connection parts 8b and 9b for wide range on the tail side of a metal fastener are linked and first and second tail side connection parts 10 and 11 are linked. Furthermore, first and second side connection parts 8a and 9a on the head side of a surface fastener are linked. Thus, the cover 1 can house two persons. On the other hand, in the narrow range state where the cover 1 is folded in triple by bending lines Q and R for double narrow range, first and second side connection parts 12b and 9b for narrow range on the tail side are linked and first and second tail side conjection parts 13 and 11 are linked. Furthermore, first and second side connection parts 12a and 9a for narrow range on the head side are linked.  Thus, the cover 1 is formed in a shape of a bag with a head side part 2 opened to house one person.
Patent JP-H0782942-A (JP)
Title: Stopper of sliding door
Inventor: ISHIDA KOJI
IPC: E05F5/00
Filed: 1993-10-28
Abstract: PURPOSE:To dispense with a special manipulation and keep the suspended state of a door when necessary, or automatically close the sliding door and further, prevent the appearance from being damaged. CONSTITUTION:A timing belt 4 connected to the door wheels of a sliding door moves in accordance with the opening or closing movement of the door and a driven pulley is rotated in accordance therewith. When the driven pulley 6 rotates as shown in the arrow mark 96, the stopper arm 9 springs up. When the force is immediately released, the driven pulley rotates reversely as shown in the arrow 97 due to the automatic closing force of the sliding door closer and the arm front end 9H is pulled down beyond the basic line L1. On the other hand, when the force is released after the sliding door has been suspended for a specified interval, the arm front end is positioned on the basic line and the timing belt is pressed by toe pushing force or a compression spring 14 and the sliding door is suspended at the position.
Patent JP-H07116616-A (JP)
Title: Cleaning device
Inventor: TAKEDA YUTAKA
IPC: B08B3/08
Filed: 1993-10-28
Abstract: PURPOSE:To control a rise in the temp. of work surface and enhance the efficiency of vapor cleaning by a method wherein, in a cleaning device provided with a cleaning chamber of air-tight structure and an organic solvent vapor producing tank communicating with the cleaning chamber by piping, a heating medium supply member into which a cooling medium is admitted is further provided at the upper part inside the cleaning chamber. CONSTITUTION:After placing work W into a cleaning chamber 1, a vacuum pump 6 is driven to evacuate the cleaning chamber 1 via a main air release valve Vb. A cooling medium is then admitted into a heating medium supply member 3 via an opening and closing valve V1 and the vapor in a vapor producing tank 4 is introduced into the cleaning chamber 1 via a vapor introducing valve V3 due to pressure difference. Then, the vapor condenses when the surface temp. of the work W is low and drops of dew are formed entirely over the work surface and grow to such an extent as to fall off, thereby cleaning the work. During this time, since a cooling medium is passed through the heating medium supply member 3, the vapor condensation is accelerated, the resulting liquid drops fall onto the work W and the vapor cleaning is continuously effected due to cool work surface.
Patent JP-S63122587-A (JP)
Title: Electronic typewriter
Inventor: SAKAI TOSHIYUKI
IPC: B41J19/60
Filed: 1986-11-13
Abstract: PURPOSE:To perform correction printing even when the number of characters of a corrected character row are more than those of an erroneously printed character row, by a method wherein the character row selected by a selection means is erased by an erasure means, and this erased character row and the corrected character row are printed at a contracted pitch by a printing means. CONSTITUTION:When an erroneous word is discovered in a document already printed, a back space key 14 or a paper return key 24 is operated to allow a carriage 32 to coincide with the word concerned and a correction key 27 is pressed to erase the erroneously printed word. Next, it is judged whether the number of the characters of a corrected word are more than those of the erroneously printed words in a printing data memory 91 and, when the number of the characters of the corrected word are more, for example, when the corrected word is 'model' with respect to the erroneously printed word 'mode', a pitch P2 is calculated so that the space of the corrected word and the spaces before and behind of said word enter the range of the space of the erroneously printed word and the spaces before and behind said word, and this value is stored in a correction pitch memory 95 and the corrected word is printed at the position of the erroneously printed word already erased on the basis of the pitch P2.
Patent JP-H04148065-A (JP)
Title: Ignition device for internal combustion engine
Inventor: MORITA SHINGO
IPC: F02P3/08
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the number of parts and to realize a compact size of the device by providing one capacitor to plural high voltage generating circuits corresponding to the number of cylinders of an engine, and discharging the charged electric charge of the capacitor according to the ignition timing, through each high voltage generating circuit. CONSTITUTION:A DC-DC converter 2 is driven by a driving pulse from an oscillation circuit (not shown), and a capacitor 5 is charged by this output through a diode 3. And by a trigger signal from a trigger circuit 11 according to an ignition signal generated from an ignition signal generating circuit 10, a switching element 9 of a high voltage generating circuit 121, for example, is communicated, and thereby, the charged electric charge of the capacitor 5 is discharged, and an ignition plug 7 is ignited through an ignition coil 6. And in another ignition time of the engine, one of the high voltage generating circuits 121 to 12n corresponding to the cylinder is energized, and the ignition is carried out in the same manner.