baber/WOPTO huggingface dataset:
Patent JP-H01261449-A (JP)
Title: Rubber composition for automobile gear boot
Inventor: NAKAGAWA TAKASHI
IPC: B60K20/02
Filed: 1988-04-12
Abstract: PURPOSE:To obtain the title composition which can give a low-hardness and sufficiently flexible vulcanizate and can be injection-molded into an automobile gear boot having a complicated shape, excellent sound insulation and vibration damping, by mixing a norbornene polymer with an oil component and a high- specific gravity inorganic filler in a specified mixing ratio. CONSTITUTION:100 pts.wt. norbornene polymer (A) such as a ring-opening polymer of a bicyclo(2,2,1)heptene-2 (derivative) is mixed with 100-500 pts.wt. oil component such as a flexibilizer [e.g., (naphthenic) process oil] or a plasticizer (e.g., di-2-ethylhexyl phthalate) and 200-1200 pts.wt. high-specific gravity inorganic filler such as an oxide of a Group II metal element such as Be, Mg, Ca or Zn, a Group IV metal element such as Ti, Sn, Zr or Pb, a Group V metal element such as Sb or Ba, a Group VI metal element such as Cr, Mo or W or a Group IV metal element such as Fe, Co or Ni to obtain the title composition having a hardness (JIS hardness) <=50 and a specific gravity >=2.0 when vulcanized.
Patent JP-H08287250-A (JP)
Title: Pattern recognizing method
Inventor: KAMEYAMA HIROSHI
IPC: G06T7/00
Filed: 1995-04-13
Abstract: PURPOSE: To speed up recognition while maintaining high precision. CONSTITUTION: The distance between dictionary patterns registered in the respective nodes of a binary tree in advance and an inputted pattern is calculated by a depth priority search and on the basis of categories that (k) dictionary patterns having the least distance value have, the pattern is discriminated. For this method, the dictionary patterns are stored in the respective nodes of the binary tree and whether or not an advance to a search of the left subtree is made is determined according to an L rule. When dL-αRL<|z-qk '| is true, the left subtree is searched. Then whether or not an advance to a search of the right subtree is made is determined according to an R rule.  When dR-αRR<|z-qk '| is true, the right subtree is searched, where 0<α<1, dL(R) is the distance between a pattern stored in a left (right) child node and (z), (z) is an input pattern, qk ' is a (k)th nearby point during a search, and RL and RR each are the power ranges of patterns.
Patent JP-H01199161-A (JP)
Title: Assay and identification of white corpuscle
Inventor: SUTEFUAN JIEI KIRUCHIYANSUKI
IPC: G01N15/00
Filed: 1988-04-12
Abstract: PURPOSE: To identify leukocyte from red cell and platelet by diluting one portion of a sample from blood with an isotensoid solution containing a fluorescent dye for absorbing red light, dying a blood cell so that it can be identified, and detecting the front angle light scattering, right-angle light scattering, and red fluorescence from the cell. CONSTITUTION: One portion of a sample is sampled from blood, the sample is diluted by a table salt water solution containing the fluorescent dye of oxazine species, and a blood cell brought into contact with the fluorescent dye, thus dyeing the cell so that it can be identified. Then, helium-neon laser etc., are used as an excitation source and the front angle light scattering, right- angle light scattering, and red fluorescent are detected from the cell. At this time, since leukocyte develops an essentially larger fluorescence than red cell or platelet, leukocyte can be identified from blood cell and platelet in undissolved total blood by using a proper fluorescent excitation and detection system. Also, the fluorescent phenomenon enables, for example, lymphocyte, monocyte neutrophil, and eosionphil to be counted.
Patent JP-H02267783-A (JP)
Title: Magnetic disk device
Inventor: ISHIDA BUNJI
IPC: G11B21/21
Filed: 1989-04-07
Abstract: PURPOSE:To make a floating gap between a disk medium and a head small by reducing an atmosphere pressure in a head disk assembly. CONSTITUTION:A pressure control part 2 receives a pressure signal from a pressure sensor 6 in a head assembly (HDA) 1, rotates a disk medium at an atomospheric pressure, senses that a stationary rotation is executed, operates a pressure reducing part 3 and reduces the pressure in the HDA 1. At the time of stopping, the internal part of the HDA 1 is made into the atomospheric pressure, and a disk medium 5 is stopped.
Patent JP-H11288725-A (JP)
Title: Electrode for alkaline storage battery, its manufacture, and alkaline storage battery
Inventor: ASANO KOTA
IPC: H01M4/66
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive iron sintered substrate and an inexpensive alkaline storage battery using it, by improving the iron sintered substrate having three-dimensionally continuous space used for the alkaline storage battery. SOLUTION: This alkaline storage battery is constituted by filling an active material powder into a space part of an iron powder sintered substrate 1 having three-dimensionally continuous space. Here, a nickel-iron alloy layer 2 is provided on the whole surface of the substrate 1, and the alloy layer 2 is obtained by mutual solution and diffusion of the nickel and the iron formed by nickel plating.
Patent JP-H10277534-A (JP)
Title: Degassing apparatus
Inventor: SASAKI TOSHIHIKO
IPC: C02F1/58
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a degassing apparatus capable of measuring a corrosion speed itself continuously for a long time and safely and certainly suppressing the corrosion of piping and mechanically tough and reduced in maintenance/ inspection frequency. SOLUTION: Since a degassing apparatus is equipped with a degassing device reducing pressure by a vacuum pump 10 to degass water, a polarizing resistance type corrosion speedometer 11 detecting the corrosion speed of the degassed water and a controller 12 controlling the degassing quantity of the degassing device 9 by controlling the operation of the vacuum pump 10 on the basis of the detection signal of the corrosion speedometer 11, a corrosion speed itself is continuously measured for a long time to make it possible not only to safely and certainly suppress the corrosion of piping but also to impart mechanical toughness to reduce maintenance/inspection frequency.
Patent JP-S59213312-A (JP)
Inventor: HASEGAWA SADAJI
IPC: A01C11/02
Filed: 1983-05-19
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-H02267680-A (JP)
Title: Image area dividing system
Inventor: MORI SHUNJI
IPC: G06T7/00
Filed: 1989-04-08
Abstract: PURPOSE:To perform area division reasonably without parting a symbol by performing the division of an image hierarchically based on projection data. CONSTITUTION:When the drawing of a machine, etc., is recognized, the projection of the drawing targeted to be recognized in (x) and (y) directions are taken, and the valley of the projection is found and divided, and the projection of an area formed with the above projection is taken, and furthermore, it is divided, then, such processing is repeated. The area obtained at every hierarchy is delivered to a recognition processing, and collation with a form model is performed, and the division of the area is completed at a time when the collation with an adaptive model is obtained, then, the division of another area is performed. In such a way, it is possible to perform the area division reasonably without parting the symbol, etc.
Patent JP-S60232429-A (JP)
Title: Cooking apparatus
Inventor: OKUTSU TAKAHITO
IPC: F24C7/02
Filed: 1984-05-02
Abstract: PURPOSE:To make it possible to control the cooking degree in accordance with the cooking content by controlling the quantity of heating in accordance with values of a sensor and a volumeter. CONSTITUTION:A switch 8 which sets the content of cooking selects rice cooking or temperature adjustment. A sensor 2 detects the temperature of the bottom of a pan. A volumeter 7 may have a different width of set values depending on the selected cooking content. A gas valve 4 adjusts a calory by a signal from a controller 3. A temperature gradient is obtained by the number of certain times of sampling from an extraordinary temperature A in which the temperature rise stops temporarily before boiling to obtain a boiling point detection temperature. B represents a temperature at which the temperature detected by the sensor is less than an inclined temperature but more than a detected boiling point. This temperature is kept at a predetermined value until the water content within the pan becomes small. When the water content becomes small, the temperature begins to rise up. When the temperature detected by the sensor has reached a temperature C which is raised by a volume set value DELTAT from the point B, the gas valve 4 is closed. By making this set value variable, cooking can be made into a cooking degree adapted to the taste of the user.
Patent JP-2000004575-A (JP)
Title: Linear drive actuator
Inventor: TAKETOMI MASAKI
IPC: H02K41/03
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-size linear drive actuator which is rotary drivable. SOLUTION: A linear drive actuator which is rotary drivable is composed of a linear drive unit 1 and a rotary drive unit 2. The linear driving unit 1 is constituted of a stator 3 having a yoke 5 and coils 6a and 6b and a mover 4 having a drive shaft 7 and permanent magnets 8a and 8b. The rotary drive unit 2 has a stator 15, having a yoke 17 and a coil 18 and a mover 16, having a ball spline 20 and a permanent magnet 19 which rotary together with the drive shaft 7. The drive shaft 7 rotates together with the mover 16 by means of the ball spline 20, while being freely movable in the axial direction. When the coils 6a and 6b are excited, the drive shaft 7 is driven in the axial direction, and when the coil 18 is excited, the drive shaft 7 is driven to rotate.
Patent JP-2000279797-A (JP)
Title: Treating agent dissolving device
Inventor: NOZAWA YOSHIE
IPC: G03D13/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To smoothly keep the flowability a granular treating agent to a dissolving tank from a bottle for a long period of time without needing any maintenance and to surely disolve the agent in the dissolving tank. SOLUTION: When a boring member 140 is moved to a second position from a first position for boring a seal member of a bottle 122 and a granular treating agent passes through the boring member 140, a part of the agent may stick to the boring member. If this is left as it is, by the environment moisture or splashing of water from a dissolving tank 104, it may be deposited and a solidified. Then, the boring member 140 is passed the first position from the second position to lower it to a third position, and is immersed in water in the dissolving tank 104. By this immersion, the granular treating agent stuck on the boring member 140 is separated while dissolved to wash the boring member 140.
Patent JP-H10269364-A (JP)
Title: Method for processing image of mobile object, its device and recording medium for recording program
Inventor: MARUTA YOSHIHARU
IPC: G06T1/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To process the image of an object in a random arrayal by preventing the output of data of the image which is discriminated to be the same object as the last time image by means of a same object discriminating processing and outputting data of the image except it. SOLUTION: A robot controller 41 judges the position and the posture of the object on a conveyor 3 by an output signal from an image processor 1 and controls a robot 4 so as to execute work. The feature value of the inputted image which is picked-up by a camera is extracted and the mobile quantity of the image corresponding to the object by the movement of the object from the input of the last time image to the input of the this time image, that is, an image mobile quantity is obtained. The image inputted this time is compared with the last time one so as to execute the same object discriminating processing for discriminating the image by the object being the same as the one corresponding to the last time image from the this time images by considering the image mobile quantity.  Data of the image which is discriminated to be the same as the last time image by the discriminating processing is not outputted and data of the image except it is outputted.
Patent JP-H04229333-A (JP)
Title: Apparatus and method for asynchronous re-synchronization execution in commiting procedure
Inventor: KIYASURIN HENINGAA BURITON
IPC: G06F11/00
Filed: 1991-03-29
Abstract: PURPOSE: To resynchronize the committing procedure for protected resources and conversations, preventing the long delay of the operation of the application program starting a committing procedure. CONSTITUTION: An application is executed on a processor and a work operation requiring the resources 78 of the protected conversations, etc., with the other applications within a different actual computer is requested. When the committing procesure for the work request is started and a fault is generated before a completion the return code showing the result of a committing command, the continuiability of the execution by the application and the unnecessity of the waiting for a resynchronization (recovery) is delivered to at least the application starting the commitment. Subsequently, while the starting side application continues the execution and performs other useful works, the resynchronization is enforced in parallel and asynchronously.
Patent JP-H05291394-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ITO NOBUYUKI
IPC: H01L29/732
Filed: 1992-04-09
Abstract: PURPOSE:To reduce the number of steps which forms an element isolation structure and reduce manufacturing costs. CONSTITUTION:This embodiment comprises a step in which a mask for forming a shallow groove is formed in a surface part of a semiconductor substrate 11 and the shallow groove is made by etching, a step in which a mask 17 for forming a deeper groove is formed and a deeper groove 15 is made by etching, a step in which insulating films 16, 17 are deposited on the surface of the semiconductor substrate 11 to fill in the shallow groove and the deeper groove 15, a step in which the insulating films 16, 17 are subjected to etch-back to flat the surface and to expose the surface of a projection, and a step in which an element is formed using the surface of the projection.
Patent JP-H10281650-A (JP)
Title: Heater and manufacture of ceramic element using the same
Inventor: TANIGUCHI FUMIHIKO
IPC: F27B7/06
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a heater which can efficiently remove additives contained in a material to be heated and a ceramic element manufacturing method using the heater. SOLUTION: In the inside of a heating furnace 3, a heat resistant vessel 4 in which a material 7 to be heated is disposed is mounted. The heat resistant vessel 4 has one end thereof connected with an introduction pipe 5 which extends outside the heating furnace 3. Heated air is introduced into the heat resistant vessel 4 through the introduction pipe 5 so that heated air is supplied positively but only around the periphery of the material 7 to be heated so that additives contained in the material 7 to be heated can be efficiently removed.
Patent JP-S61275245-A (JP)
Title: Esterification of phenol catalized with phosphorous acid
Inventor: ROCKWELL NED M
IPC: B01J27/16
Filed: 1986-04-17
Abstract: A phosphorous acid or mixture of phosphorous acids is used as catalyst in the esterification reaction of phenol and carboxylic acids. Water is removed from the reaction zone in an efficient manner. An ester product of high purity and excellent color with minimal by-products is characteristically produced.
Patent JP-S59212788-A (JP)
Title: Circuit for changing displaying range of radar
Inventor: KOTORII KEI
IPC: G01S7/14
Filed: 1983-05-19
Abstract: PURPOSE:To instantaneously switch a displaying range being displayed to a basic displaying range, by additionally installing a reference displaying range signal generating section and displaying range setting signal selecting section to a display range changing circuit. CONSTITUTION:When a displaying distance selecting section 1 and off-center controlling section 2 are operated, a displaying range is determined and enlarged display, etc., in a desired range are performed. When a displaying range selecting section 4 is operated under this condition, an additionally installed displaying range setting signal selecting section 5 selects a reference distance signal 12 and reference off-center signal 13 from an additionally installed reference displaying range signal generating section 3 and display of a basic range, such as full range, etc., is performed. When the selecting section 4 is operated again, the display is returned to the original enlarged display. Thus switching between a currently displayed displaying range and basic displaying range can be performed instantaneously without operating off-center controlling section 2 together with the displaying distance selecting section 1.
Patent JP-S62246266-A (JP)
Title: Fuel cell device
Inventor: UEKUSA HIDEO
IPC: H01M8/04
Filed: 1986-04-18
Abstract: PURPOSE: To keep concentration of hydrogen gas on a fuel pole within a fixed range, while the cell is in no operation, by controlling a flow rate of supplying the fuel gas to the fuel pole on the base of the concentration of hydrogen gas, which is at the outlet side of the fuel pole in the fuel cell, and the cell voltage. CONSTITUTION:A gas-concentration detector 7 is installed into an exhaustion line 8 from a fuel pole 2 in a fuel cell 1, so that output is sent out on the concentration of hydrogen gas below its regulated value and being stopped above the value. On the other hand, a voltage detector 9 is installed across the output of the cell 1, so that the output is sent out at the voltage below its regulated value and being stopped above the value. AND of both outputs is made in an AND circuit 10, to control a fuel gas supplying regulation valve 5 installed on a supply line 6. Hence, concentration of the hydrogen gas on the fuel pole 2, while the cell 1 is in no operation, can be exactly kept within a fixed range, and suppression of a rise in cell voltage enables the fuel pole 2 to be protected and reliability to be improved.
Patent JP-S5212604-A (JP)
Title: Method of determining optimum turning speed of single-turning chute
Inventor: FUKUDA JIYUUICHIROU
IPC: F27B1/20
Filed: 1975-07-21
Abstract: PURPOSE: A captioned method for evenly distributing the raw materials to be charged into blast furnace in the circumferential direction in the furnace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10284443-A (JP)
Title: Breaking method and apparatus
Inventor: NAKAGOME SHINGO
IPC: H01L21/301
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To automate the breaking work and improve the reliability of semicon ductor chips divided by the breaking operation. SOLUTION: An apparatus comprises a rotatable support holder for supporting a died semiconductor wafer 1, a slender roller 4 rotatably supported for pressing a surface of the wafer 1, means 5 for moving the roller 4 along the pressing surface of the wafer 1, an air cylinder 6 for pressuring the wafer 1 through the roller 4, and a relief regulator coupled with the air cylinder 6 for adjusting the pressure applied to the wafer. When the roller 4 pressed to the wafer 1 moves along the pressuring surface of the wafer, the regulator adjusts the pressure applied to the pressuring surface of the wafer according to the pressure position on the pressuring surface, thus dividing the wafer 1 into semiconductor chips.
Patent JP-S57206798-A (JP)
Title: Volute pump
Inventor: YANAGISAWA SEIJI
IPC: F04D29/42
Filed: 1981-06-12
Abstract: PURPOSE:To improve the pressure yield strength of the pump casing in succession to a tongue of a casing cover side so as to provide a partition wall and by making the pressures on both sides of the partition wall balanced. CONSTITUTION:A partition wall 17 made by protruding an inner wall 10 of a casing cover 9 adjacent to a volute chamber 6 of a pump casing 3 along the winding direction of the volute chamber 6 is arranged in succession to a tongue 15 of the casing cover 9 side. When the volute pump is in operation, a pressure as shown by an arrow is applied to the pump casing 3 and the partition wall 17 by means of a discharged pressure. That is, in the vicinity of the partition wall 17 a water pressure applied from the volute chamber 6 side and a water pressure applied from the space 12 side are opposite in direction and negate each other. Therefore, the stress concentration near the tongue 15 of the casing 3 is relieved, and the pressure yield strength of the pump casing 3 can be improved.
Patent JP-H11272422-A (JP)
Title: Computer input device
Inventor: FURUTA TOSHIYUKI
IPC: G06F3/041
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To display a locus in arbitrary thickness by a simple operation. SOLUTION: When a finger tip or the like is brought into contact with a tablet 2, a coordinate calculating means 5 detects the coordinate value of a position with which the finger tip or the like is brought into contact from a signal inputted from the table 2. A contact area calculating means 4 calculates a contact area with which the finger tip or the like is brought into contact from the signal inputted from the table 2. A plotting means 6 prepares plotting at the coordinate position calculated by the coordinate calculating means 5 in digital ink in thickness proportional to the calculated contact area, and displays it on a picture displaying means 3.
Patent JP-H01260182-A (JP)
Title: Controller for electric lock
Inventor: TAKATSUKA SANEHO
IPC: E05B47/00
Filed: 1988-04-11
Abstract: PURPOSE:To connect an electric lock and a controller to each other with two electric wires, by connecting both the ends of the object of an electromagnetic actuator, a locking switch, and a door closing switch which are connected in series, to the controller inside a room, via a conduction metal fittings. CONSTITUTION:The one end of the object of an electromagnetic actuator 4, a locking switch 7, and a door closing switch 8 which are connected in series is connected to the common terminal 11 of the power source 6 of a controller 1 set inside a room via a conduction metal fittings 5. Besides, the other end is connected to the switching piece 14 of a control switch 13 set on the controller 1 via the conduction metal fittings 5. Also, the normally closed contact 15 of a control switch 14 is connected to the high tension terminal 17 of the power source.
Patent JP-H02268210-A (JP)
Title: Method for measuring width and length of slab
Inventor: MATSUI KUNIO
IPC: G01B21/06
Filed: 1989-04-11
Abstract: PURPOSE:To perform highly accurate measurement by obtaining the slant angle of a slab being conveyed, and correcting and operating the measured values of the apparent width and length of the slab. CONSTITUTION:Range finders M1 and M2 measure the distances to the side surfaces of the front end and the rear end of a slab S, and the apparent width of the slab is obtained. Tip detecting parts PH4 detect the front end of the slab S in conveyance. The range finder M1 measures the distance to the rear end. Thus, the apparent length of the slab S is obtained. Then, the specified position of the front end of the slab S is detected based on the output of a rotary encoder 13. A slant angle is operated based on the measured values by the range fingers M2 and M3 at this time and the measured values of the range finders M2 and M3 at the time point when the slab S is moved by a specified distance. The apparent width and the length of the slab are corrected and operated based on said slant angle. Thus, the measurement whose measuring accuracy is very high can be performed.