baber/WOPTO huggingface dataset:
Patent JP-H03165827-A (JP)
Title: Method for granulating inorganic powder
Inventor: SAKAMOTO KAZUO
IPC: B01J2/28
Filed: 1989-11-24
Abstract: PURPOSE:To granulate inorg. powder without generating dust, etc., in large quantities or causing bridging phenomenon by using a soln. or dispersion prepd. by dissolving or dispersing a granulating aid in a solvent. CONSTITUTION:When inorg. powder of <=0.8mum average particle size such as carbon or chromium oxide powder is granulated, it is mixed with a soln. or dispersion prepd. by dissolving or dispersing a granulating aid such as a plasticizer or wax in a solvent such as water or alcohol. They are charged into a mixing and stirring granulator and granulated while keeping the internal temp. of the granulator lower than the melting temp. of the granulating aid and the resulting granules are dried. The inorg. powder is granulated without generating dust, etc., in large quantities or causing bridging phenomenon in the hopper of an injection molding machine, an extrusion molding machine, etc., and the characteristics of the powder are not lost because the amt. of the granulating aid used is small.
Patent JP-2001122625-A (JP)
Title: Method for preparing niobium-containing multi-component metal oxide
Inventor: KOBAYAKAWA SATOSHI
IPC: B01J27/057
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To prepare a multi-component metal oxide having high performance as a catalyst consisting of niobium and other metals. SOLUTION: The multi-component metal oxide is prepared by adding a solution containing the metals exclusive of the niobium and a solution containing the niobium to form a slurry including deposits containing the metals exclusive of the niobium and the niobium and firing the solid obtained by removing a solvent from the slurry. At this time, >=80% of the solution containing the niobium is added to the solution containing the metals exclusive of the niobium before the deposits are formed.
Patent JP-S63156216-A (JP)
Title: System initializing system
Inventor: YAMAMOTO MASATO
IPC: G06F1/24
Filed: 1986-12-19
Abstract: PURPOSE:To automatically find contradiction of initialization among respective parts by providing a mutual relation checking means which checks mutual relations among contents set by a system initializing part, a system file generating part, and a function setting part. CONSTITUTION:When information required for initialization is stored in a set information storage means 4 and a mutual relation checking means 5 is started, it is checked whether a system initializing part 31, a system file generating part 32, a TSS initializing part 33, and a communication environment setting part 34 contradict one another with respect to initialization or not, and an error message including contradictive initialization contents is displayed on a terminal 1 if contradiction is found. If no contradictions are found, contents of an initial set value storage means 7 are changed by an information changing means 6 on the basis of stored contents of a set information storage means 4.
Patent JP-H02148579-A (JP)
Title: Use of sealed lead storage battery
Inventor: YOSHIDA TAKAMASA
IPC: H01M10/44
Filed: 1988-11-29
Abstract: PURPOSE:To extend the life of a battery by repeating charge and discharge of constant- current and constant-voltage at the peak current not more than a predetermined value, several times, and then, by repeating charge and discharge of constant-current and constant-voltage at the peak current not less than a predetermined value. CONSTITUTION:A battery of 12V, 36Ah of 20 hours rate capacity is used. Under the condition A where charge is insufficient, constant-current and constant-voltage charge is executed with 6A of peak current and 14.4V of limiting voltage, while, under the condition B where charge is excessive, constant-current and constant-voltage charge is executed with peak current of 14A and limiting voltage of 15.0V. The process in which the condition A for charge is repeated 100 times, and then the condition B for charge is repeated 10 times, is repeated. Charging time is defined as 8 minutes while a condition for discharge is defined as 4 minutes at 11A. As a result of charge and discharge repeated 30000 times, initial voltage of 12.3V becomes final discharge voltage of 11.9V, which is reduced gradually, however, at a very low rate. Increase in exothermic temperature can be suppressed by the combination of the use under the condition of insufficient charge and the use under the condition of excessive charge, and the life of a battery can thus be extended.
Patent JP-H09125691-A (JP)
Title: Fixture for scaffolding board in scaffolding device
Inventor: YONEDA MOTOO
IPC: E04G7/20
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting operation by interposing fixing members in the mutual clearances of scaffolding boards juxtaposed onto a horizontal frame, superposing clamping boards on the top faces of the scaffolding boards and movably bolting the clamping boards to the fixing members. SOLUTION: Vertical and horizontal frames are assembled horizontally to a large number of support frames 3, scaffolding boards 4 are built to a plurality of the horizontal frames 3, and scaffolding boards 4a, 4b, 4c, in which three are paired, are juxtaposed mutually in the axial direction while forming spaces 5. When the scaffolding boards 4 are installed, at least one detachable means 28 of falling preventive strip pieces 27 are detached from the engaging holes 17 of fixing members 7, and the fixing members 7 are inserted into the clearances 5 under the state, in which bolts 9 are loosened.  The lower collar sections 11 of the fixing members 7 are retained to the undersides of the horizontal frames 3 while clamping boards 8a are crossed and superposed to the scaffolding boards 4a, 4b or 4b, 4c, and the bolts 9 are clamped and the horizontal frames 3 and the scaffolding boards 4 are held between the lower collar sections 11 and the clamping boards 8a. Accordingly, the scaffolding boards can be mounted quickly and easily.
Patent JP-H09122580-A (JP)
Title: Primer steel sheet for fluororubber coating
Inventor: MIZUKI HISAMITSU
IPC: B32B15/08
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To produce primer steel sheet for fluororubber coating excellent in resistance to antifreeze liq. and adhesive property and appropriate as a gasket material around an engine. SOLUTION: This primer steel sheet has a chromated film formed on one or both sides of a stainless steel sheet and a coating film formed on the chromated film, consisting essentially of a bisphenol-type epoxy resin primer layer and having 2-10μm thickness. A film contg. 2-30wt.% org. component, based on the nonvolatile component, and with the total Cr controlled to 5-120mg/m<2> is preferably used as the chromated film. The primer layer is preferably formed with an epoxy phenolic resin contg. 3-20wt.% chromic acid-base rust-inhibiting pigment, based on the nonvolatile component of coating material, with the total amt. of pigment controlled to 40-80wt.% and contg. 1-10wt.% melamine or urethane-based curing agent.
Patent JP-H09119608-A (JP)
Title: Device used as both emergency burner and light
Inventor: OGAWA YOSHIO
IPC: F23D3/40
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a device used as both emergency burner and light at a disaster, camping and the like, which can be refilled with a wax and last for many hours of use. SOLUTION: A device for emergency use as a light and a burner comprises a can body 1 having a can bottom portion 3; a disc 5 disposed in the inner bottom of the can body 1; a support base 6 provided at the center of the disc 5 and having a recess for receiving the lower end of a metal holder 7 having wax holding cavity provided therearound; a ceramic 8 provided in the holder 7 and having a through-hole extending vertically along the axis thereof; a core inserted in the through-hole and made of a heat conductor 9 of a copper wire; a wax 4 provided around the core; and a cover 2 provided on the can body 1 and having a handle for opening.
Patent JP-H03224172-A (JP)
Title: Disk driving device
Inventor: TANAKA YOSHITO
IPC: G11B19/10
Filed: 1990-11-13
Abstract: PURPOSE:To obtain a disk driving device suitable for setting of a small-sized disk cartridge by using a composite sensor and setting two sensors in positions facing the erroneous erase preventing mechanisms of the disk cartridge. CONSTITUTION:A composite sensor 25 is arranged in the position which face erroneous erase preventing mechanisms 42 and 43 of a disk cartridge 4 inserted into a cartridge holder 3 at the time of lowering the cartridge holder 3, and first and second sensors constituting the composite sensor 25 are selectively operated and are operated in accordance with the fall of the disk cartridge 4 to detect whether the disk cartridge 4 falls to a prescribed position or not and whether a recording medium like a disk is in the recordable mode or not. Consequently, the setting space of the sensor 25 is miniaturized. Thus, the disk driving device suitable for setting of the small-sized disk cartridge 4 is obtained.
Patent JP-H01147263-A (JP)
Title: Refrigerator
Inventor: KANEKO KEIICHIRO
IPC: F25B9/00
Filed: 1987-12-01
Abstract: PURPOSE: To judge instantly a cause of poor performance by checking whether a movement of a displacer is appropriate when an abnormality occurs in the performance of a refrigerating machine. CONSTITUTION: A magnet 26 installed on an end section of a control piston 24 is integrated with a displacer 15. Thus, it is possible to know a position and a movement of the displacer 15 by providing a magnetic sensor 27 on the outside of a control room 23. Namely, magnetism generated by the magnet 26 is strong when the displacer is positioned on the side of a high temperature room 17, and magnetism generated by the magnet 26 is weak when the displacer 15 is positioned on the side of a low temperature room. By detecting the intensity of the magnetism by the magnetic sensor 27, the position and the movement of the displacer 15 are detected.
Patent JP-H09125421-A (JP)
Title: Construction structure of retaining wall
Inventor: BABA MASANORI
IPC: E02D29/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily secure an orderly line of the front face of a wall slab and economically construct a sturdy retaining wall which can sufficiently withstand different side pressures of respective upper and lower layers. SOLUTION: A support block 1 having a wider depth as it goes to the lower end, constituted of a single body or the lowermost stage support block 1 constituted of a plurality of vertical stages, is integrally connected onto a foundation concrete layer 3 by vertically tensed PC steel materials 2. When the support block is constituted of a plurality of stages, vertically adjacent support blocks 1 are integrally connected to each other by vertically tensed PC steel materials 2 and wall panel blocks 4 made of a single body or constituted of a plurality of vertical stages are fitted between the right and left support blocks 1 erected at every specified distance in the lateral direction to prevent the blocks from shifting to the front side.  And the space surrounded by the wall slab constituted of the support blocks 1 and the wall panel blocks 4, the foundation concrete layer 3 and the excavated slope 5 is filled back with soil 6 or the like.
Patent JP-S63277914-A (JP)
Title: Detecting method for center coordinates of sphere
Inventor: NAKA KISON
IPC: G01B21/00
Filed: 1986-12-19
Abstract: PURPOSE:To find the center coordinates of a sphere by inputting the coordinate of a curved surface at grating points on an XY plane and finding the inclinations at each grating point in an X and a Y direction. CONSTITUTION:Numeric data on the amplitude of the curved surface is inputted to a frame memory (FM) 1. Data obtained by shifting the data in the FM 1 by +1 through SHF 15 in the X direction is inputted to FM 2 and data obtained by shifting the data by -1 is inputted to FM 3. A computing element 16 subtracts the data in the FM 2 from the data in the FM 3 and inputs the inclination alpha to the FM 2. Similarly, the inclination beta in the Y direction is found and inputted to the FM 3. Then LUT 9 and 10 extracts the square root of the data in the FMs 2 and 3 and inputs it to FM 4. The data in the FM 4 is passes through LUT 11 and multiplied by a coefficient proportional to the radius of the sphere through the computing element 16, and the data in the FMs 4 and 1 are added to find the (z) value of the center coordinates. Then the data in the FMs 4 and 2 and the data in the FMs 4 and 3 are multiplied to find the (x) value and (y) values of the center coordinates.
Patent JP-2000081180-A (JP)
Title: Hydraulic oil pipe coupling device for vehicle
Inventor: FUKUDA HIROMI
IPC: F16F9/28
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To simply mount and demount a coupling member on the hydraulic type buffer side and a coupling member on the hydraulic device side. SOLUTION: Internal oil passages 24 and 42 intercommunicated through coupling are formed at a socket 22 connected to a plug 21, connected to a hydraulic type buffer, and a pressure governing device, and valve elements 25 and 43 to open and close an internal oil passage are provided. The valve elements are structured that other valve element is pressed through intercoupling of the plug 21 and the socket 22 to open an internal oil passage and to close the internal oil passage through separation of the plug 21 and the socket 22 from each other. A coupling part to the plug 21 and the socket 22 comprises a circular recessed part 28 and a cylinder fitted in the recessed part. An O-ring 31 is located between the recessed part 28 and the cylinder.  By threadedly engaging a put 26 rotatably arranged at the plug 21 with the male screw 45 of the socket 22, the plug 21 and the socket 22 are fastened against each other.
Patent JP-H03164320-A (JP)
Title: Active suspension for vehicle
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1989-11-22
Abstract: PURPOSE:To improve safety by calculating the reference lateral acceleration from the detected yaw rate and detected vehicle speed, determining the difference between it and the detected lateral acceleration, and reducing the anti-roll control quantity when the difference is a preset value or above. CONSTITUTION:A controller 33 calculates the reference lateral acceleration from the detected yaw rate outputted from a yaw rate sensor 34 and the detected vehicle speed outputted from a vehicle speed sensor 28. The detected lateral acceleration outputted from a G sensor 27 is compared with the reference lateral acceleration to determine the difference. When the difference is a preset value or above, the anti-roll control quantity is reduced. The unstable turning state can be recognized by the increased roll, and safety can be improved.
Patent JP-2001125280-A (JP)
Title: Processing method for photosensitive material, and printing method
Inventor: TSUBAKII YASUO
IPC: G03C5/26
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a photosensitive material and a printing method by which the propagation of mold and bacteria and the occurrence of fur are stably prevented over a long period of time without lowering the performances of a processing solution and dampening water. SOLUTION: In the processing method for a photosensitive material, a processing solution is brought into contact with an antibacterial and antimold agent comprising a metallic salt of an organic compound containing at least one of a nitrogen-containing heterocycle and a sulfur atom. In the printing method, dampening water is brought into contact with an antibacterial and antimold agent comprising a metallic salt of an organic compound containing at least one of a nitrogen-containing heterocycle and sulfur atom.
Patent JP-2000131890-A (JP)
Title: Image forming method
Inventor: TOKUNAGA YUZO
IPC: G03G9/113
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image, by which an image excellent in resolution and sufficient in gradation can be obtained and abrasion of a photosensitive body at the endurance time is suppressed. SOLUTION: The method for forming an image is composed the electrifying step of electrifying an electrophotographic sensitive body having a photosensitive layer on an electroconductive support, the exposing step of irradiating the electrified electrophotographic sensitive body with light and the developing step of developing the electrostatic latent image using a binary developing agent containing at least a magnetic carrier and a toner. In the exposing process, the product of the area of a rest spot of irradiated light and the thickness of the photosensitive layer is 1,000-20,000 μm3. The magnetic carrier has a number average particle diameter of 5-100 μm, and the distribution accumulation value of not exceeding the diameter half of the number average particle diameter is not exceeding 20% by number of the particles.  The toner has a weight average particle diameter (D4) of 1-10 μm, and the distribution accumulation value of the particles having particle sizes not exceeding half of the number average particle diameter (D1) is not exceeding 20% by number of the particles, and the distribution accumulation value of the particles having particle sizes not less than twice of the weight average particle diameter (D4) is not exceeding 10 wt.%. Furthermore, the shape factor SF-1 is in the range of 10-140.
Patent JP-H09109827-A (JP)
Title: Auxiliary tool of seat belt
Inventor: ISHIKAWA KEIKO
IPC: B60R22/12
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To dissolve the hitting problem of a belt to a bare neck by pulling the intermediate part of a seat belt in a worn state slantly downward by the belt shape body whose length can be adjusted freely. SOLUTION: A ring tool 3 for fixing the one end of the longitudinal direction of a belt shape body 1 to A part 2 of the seat belt of an automobile is installed, at first, to the lower part of the main body of the seat belt and the rear part of a seat. After suspending the seat belt to a body as usual by a driver sit on the seat, a belt shape body 1 is passed through the slant seat belt B part 4 for tightening the front surface of the body and the end of the belt shape body 1 is passed through the ring tool 5 after matching to the body shape of the driver and adjusted to a necessary length. By adjusting to the necessary length by B part 4 like ablve, the line of the slant seat belt is bent to a loose Japanese letter < so that the belt may be kept away from a bare neck and then red rubbing and hurt problem by the hit of the belt to a neck is dissolved.
Patent JP-H02149215-A (JP)
Title: Suspension rail mechanism
Inventor: KANEDA SHINICHI
IPC: A47B88/493
Filed: 1988-11-30
Abstract: PURPOSE:To prevent tilting in a horizontal plane and rattling, by providing a first rail having a L-like cross-sectional shape and having load receiving faces at its both side edges and the inner peripheral sides of curved sections, and a second rail supported slidably on the load receiving surfaces through the intermediary of balls. CONSTITUTION:A suspension rail mechanism 3 has a first rail 4, a second rail 5 which is slidably disposed on the inside of the first rail 4, and a third rail 6 which is slidably disposed on the inside of the second rail 5. A load given by the gravitational weight acting upon an article disposed in a drawer 2 can be received by a load receiving face 41a on one side edge 41 and an outer surface 53a of the first rail 4 through the intermediary of the outer surface 61a of one side edge 61 and the outer surface 63a of a curved section 63 of the third rail 6, and a load receiving face 51b and the outer surface 51a of one side edge 51, and a load surface 53b of a curved section 53 of the second rail 5. Accordingly, it is possible to prevent the drawer 2 from vertically rattling.
Patent JP-H01145368-A (JP)
Title: Ceramic draw die
Inventor: UCHIYAMA TETSUO
IPC: C04B35/10
Filed: 1987-12-02
Abstract: PURPOSE:To provide the title draw die outstanding in impact resistance, toughness, hardness, strength, wear resistance, etc., constituted of a composite sintered form produced from each specified amount and mean particle size of silicon carbide, partially stabilized zirconia and alumina. CONSTITUTION:First, (A) 5-50vol.% of silicon carbide with a mean particle size <=3mum, (B) 2-30vol.% of partially stabilized zirconia with a mean particle size of 0.1 to 1mum, and (C) the rest of alumina are mixed so as to be <=55vol.% of the component A plus B. Secondly, the resulting mixed powder is put to pressing to produce a raw material of die, which is sintered in an atmosphere such as of argon gas followed by HIP treatment to produce an alumina-silicon carbide-zirconia composite sintered form. Finally, this sintered form is processed into chips 1, being subjected to e.g., shrink fitting in a case 2, thus obtaining the objective draw die.
Patent JP-H09123048-A (JP)
Title: Method for optionally displaying spring grinding data of spring grinder by another personal computer
Inventor: ARAKI TOSHIO
IPC: B24B49/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To display or print out spring grinding result data of a spring grinder by another personal computer. SOLUTION: In the case of pass grinding to grind both end surfaces of a spring by setting an interval between upper and lower grinding wheels constant, the relationship between grinding time and spring grinding result data (calculation of a histogram, a broken line graph, a measured value, a standard deviation value or the like) corresponding to its time, is set as a charge cycle. In the case of notch grinding to grind them by applying a notch to the upper grinding wheel, grinding result data of an optional charge cycle is made to correspond to time when a grinding start button is pushed. The grinding result data with every charge cycle is stored in a data floppy disk, and is made usable in another personal computer.  When the data floppy disk in which grinding result data of respective charge cycles is stored in response to time is driven by another personal computer, a processing selecting image screen 38 is displayed on a display of another personal computer.
Patent JP-2001125909-A (JP)
Title: Method for retrieving data and data processor
Inventor: NAKADA TOMOMASA
IPC: G06Q10/10
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To previously retrieve and provide data supposed to be requested by a user. SOLUTION: The data retrieving method is provided with a step 702 for estimating a change in a user's situation from situation data concerned with the user, a step 707 for estimating the user's situation from the situation data, a step 708 for extracting a range of the contents of conversation spoken in the same situation where the user stands, and a step 709 for extracting an important word under the situation where the user stands from the situation data. The method is also provided with a step 710 for preparing a retrieving condition from the situation data and the important word on the basis of the user's situation and its change, a step 711 for transmitting the retrieving condition to each data base and a step 712 for presenting retrieved data or data or a program satisfying the retrieving condition.  Consequently the user's situation can be estimated and data supposed to be requested by the user can be previously retrieved from plural data bases whose contents are updated as required.