baber/WOPTO huggingface dataset:
Patent JP-H09324382-A (JP)
Title: Deinking
Inventor: IRINATSU YUUICHI
IPC: D21C5/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To efficiently remove an ink from a raw material waste paper and prepare a pulp sheet, excellent in whiteness degree and quality without any dullness by controlling the contact angle in an interface between a part of an aqueous solution of a slurry containing a peeled ink and ink particles to a prescribed value or above. SOLUTION: One or more surfactants such as a nonionic surfactant is used in order to peel an ink and the contact angle between an aqueous solution containing the peeled ink and ink particles in a flotation process to >=70 deg. to deink a raw material waste paper such as a newspaper. Furthermore, the control over the contact angle is carried out by adding one or more selected from silicon-containing organic compounds, fluorine-containing organic compounds and fatty acids or regulating the pH of the slurry within the range of 4-10 or adding one ore more compounds selected from cationic compounds, amines or acid salts of the amines and amphoteric compounds to afford a recycled pulp good in appearance.
Patent JP-S5664750-A (JP)
Title: Stirring shaft in tea leaf steamer
Inventor: SEKINE MINORU
IPC: A23F3/06
Filed: 1979-10-30
Abstract: PURPOSE:The shaft of the revolving steaming drum is made square in the cross section and plate blades are provided on the shaft so that the positions of the blades are shifted by the width of each blade in order and they are arranged in opposite directions, thus increasing the stirring efficiency. CONSTITUTION:The revolving steaming drum A is composed of net drums 5 and 6 that are fixed to ring frames 3 and 4 and made separable. The shaft extending through the drum 30 has a square cross section and equipped with plate type stirring blades 311-31n in which the blades are shifted by the width of the precedent blade and the first blade and the second blade make an angle of 90 deg. and the thrid and fourth blades point the opposite directions to the first and second ones respectively and this arrangement is repeated. Tea leaves thrown from inlet 55 is sent by the rotation of the steaming drum A and stirring blades 13 and steamed by steam fed from pipe 80.
Patent JP-H10332401-A (JP)
Title: Cost estimating device
Inventor: HORIGAMI SHUGO
IPC: G01C21/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To accurately estimate such a link cost that has not been able to be obtained when a link cost information is partially obtainable in a graph wherein the link cost fluctuates. SOLUTION: A correlation measuring means 103 calculates a correlation coefficient of both links when the cost 101 of a link 1 and the cost 102 of a link 2 can be obtained, and the correlation coefficient is stored in a correlation storage means 104 in advance. When the cost 102 of the link 2 becomes unknown later, a cost estimating means 105 estimates the cost 102 of the link 2 based on the known cost 101 of the link 1 and the correlation coefficient between the cost 101 of the link 1 and the cost 102 of the link 2 stored in the correlation storage means 104. As a specific example, even when a traffic jam information is missing in a car navigation system, accurate course guiding is available by estimating cost.
Patent JP-H04364551-A (JP)
Title: Memory duplicating device
Inventor: OTANI MASAHIRO
IPC: G06F12/16
Filed: 1991-06-12
Abstract: PURPOSE:To provide the memory duplicating device which increases the reliability of data stored in a nonvolatile memory. CONSTITUTION:The device is equipped with a CPU 4, the nonvolatile memory 5 which is connected to the CPU 4 through a system bus 7 and has a check sum function, and a battery backup memory 6 which is connected to the CPU 4 through the system bus 7 and has a check sum function. When the power source is ON, a check sum process is performed for data in stored in those memories; when the check sum result of one memory is good and the check sum result of the other memory is bad, data to be stored in the nonvolatile memory are copied to the bad memory from data stored in the good memory and when the check sum results of both the memories are bad, the memories are initialized.
Patent JP-H09317274-A (JP)
Title: Actuator
Inventor: ODAWARA MIKIO
IPC: E05B83/36
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To simplify a door lock structure of an automobile by cooperating a clutch with first and second output members. SOLUTION: A first output member 6 is turned from the unlocked position to the locked position by a door lock motor 3. A second output member 7 is connected to the first output member 6 by a clutch 8 to lock a door lock, and to move a lock knob to the locking position. When the first output member 6 is in the locked position, the second output member 7 is detached from the first output member 6 by a dead lock motor 5, and the members 6, 7 are not turned integratedly, the second output member 7 hits the air even when the lock knob is moved from the locked position to the unlocked position, and the first output member 6 keeps the dead lock condition. When the second output member 7 is detached from the first output member 6 in the locked position, the motor 3 is driven in the second direction and the second output member 7 is connected to the first output member 6 by the clutch 8.  A large restricting member can be dispensed with, and because the dead lock motor is used, a key switch or controller can be simplified.
Patent JP-S6031683-A (JP)
Title: Handwritten character recognition device
Inventor: UCHIMURA KENICHIROU
IPC: G06K9/46
Filed: 1983-08-02
Abstract: PURPOSE:To allow more precise, higher-speed recognition of handwritten characters by calculating characteristic elements of character patterns of the same writer after dividing character frames, using a registered inclination. CONSTITUTION:Character samples of a writer are read beforehand, and an inclination of horizontal and vertical character lines are extracted 13 and registered. Thereafter, for the character patterns of the same writer, his handwritten characters can be recognized by dividing and deciding 5 a character frame into partial areas and calculating characteristic elements, using the registered inclination. In such a manner, a high-speed and stable handwritten character recognition device can be obtained.
Patent JP-S5929798-A (JP)
Title: Fan
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1982-08-12
Abstract: PURPOSE:To prevent fan performance from being deteriorated due to air flow turbulance as well as improve fan efficiency by allowing the tongue tip shape of a volute part to be provided with an accute angle-shaped air guide posessing the inclined surface along an air flow. CONSTITUTION:The tongue tip part 7 of a volute part 5a is shaped to possess an apex 12 on the extension of the volute fan side wall surface 11, with the end part 13 of the volute side wall surface 10 displaced by a distance 1 from the apex 12 and with the inclined surface 14 located between this apex 12 and the end part 13, and parallel to an air flow 8 along it. Namely, the tongue tip part 7 of the volute part 5a is in an acute shape provided with the inclined surface 14 along an air flow 8, so that the rate of the air flow to collide with the tongue tip part 7 is strinkingly reduced as compared with a conventional case, and generating of a negative pressure part caused by the separation of the air flow from the inclinated surface is reduced, negating generation of any air flow turbulence, since the air flows along the inclined angle 14, allowing the fan efficiency to be improved.
Patent JP-H06347957-A (JP)
Title: Silver halide color photographic sensitive material and image forming method
Inventor: MAKADO SATOSHI
IPC: G03F3/10
Filed: 1993-06-11
Abstract: PURPOSE:To obtain the silver halide color photographic sensitive material suited for forming a color image proof from a color-separated transmission type halftone original by incorporating a specified amount of silver chloride and a pyrazolotriazole type magenta coupler each in at least one of layers and specifying the main gradation of each photosensitive layer. CONSTITUTION:At least one of the silver halide emulsion layers contains >=90mol% silver chloride and each photosensitive has a minimum image density Dmin of 0.5-1.1 and a main gradation of 1.7-2.8, and at least cane of the photographic constituent layers contains the magenta coupler represented by the formula in which Z is a nonmetallic atomic group necessary to form a 5-membered azole ring having 3N atoms: R1 is a substituent; R2 is optionally substituted aryl; and X is a group to be released by coupling with the oxidation product of a color developing agent.
Patent JP-S5567309-A (JP)
Title: Liquid-liquid or solid-liquid separating method and separator
Inventor: NEGISHI EDAMI
IPC: B01D17/02
Filed: 1978-11-15
Abstract: PURPOSE: To prevent the clogging of a filter material and enable the separation at a constant speed at all times by a mechanism wherein the separation is started after a dispersing medium is preliminarily filled within a spherical body and only the dispersing medium is moved within the spherical body in a zigzag manner.  
     CONSTITUTION: A spherical body is formed by accumulating or inregtally adhering plural elements with a hollow or porous structure and has a large number of substantially uniform voids therewithin and, moreover, the surface thereof is covered with net like substance. A separator 1 is consisted of a spherical body 2 and an effluent pipe 4 having a central opening 3 of said spherical body 2. When the liquid- liquid or solid-liquid separation is carried out, the separation must be started after a dispersing medium which is separated as a filtrate is preliminarily filled within the spherical body, that is, a dispersing medium has been preliminarily filled within the spherical body, thereafter said spherical body is immersed in a dispersing system and the dispersing medium is outflowed from the surface portion of said spherical body through an effluent pipe opening of the cental portion to enable the high efficient separation without clogging. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05164766-A (JP)
Title: Speed measuring device
Inventor: IZUMI SAKAI
IPC: G01S7/4912
Filed: 1992-06-01
Abstract: PURPOSE: To obtain a comparatively simple speedometer capable of discriminating the advance movement of a vehicle and its retreat movement. CONSTITUTION: This speedometer has sensors 13 from first to N-th which respond to energy inputted from the continuous regions from first to N-th of an object, and measures the velocity to the object. In order to delay the signals from sensors from second to N-th, signal delay means 21-27 are installed. The delay is increased as the sensor number increases. A substractor 16 is installed and forms the difference between the sum of signals from even-numbered sensors and the sum of signals from odd-numbered sensors.
Patent JP-H01311062-A (JP)
Title: Separation and purification of indole
Inventor: SATO YOSHIKI
IPC: A61Q13/00
Filed: 1988-06-08
Abstract: PURPOSE:To obtain high-purity indole in a solid state by feeding an indole mixture in a crystal-containing state by precooling to a high pressure container, pressurizing the mixture to crystallize indole and successively subjecting solid- liquid separation under pressure. CONSTITUTION:A mixture containing >=50wt.% indole is fed to a high-pressure container, pressurized under 700-2,500 atmospheric pressure to crystallize indole, which is successively subjected to solid-liquid separation under pressure at 50-65 deg.C starting temperature to give high-purity indole in a solid state useful as a raw material for perfume, etc. Sweating and cleaning actions are produced by carrying out solid-liquid separation under pressure while reducing pressure continuously or by stages to further improve purity of indole. Before the indole mixture is fed to the high pressure container, the mixture is precooled and made into a slurry mixture containing <=30wt.% indole in crystal state so that crystallization is more promoted to raise yield.
Patent JP-S5931327-A (JP)
Title: Excavating working vehicle
Inventor: TABUCHI YOSHINOBU
IPC: E02F9/22
Filed: 1982-08-12
Abstract: PURPOSE:To exactly operate a turning base at a desired turning position by using a system in which information on a position detector or a position setter is automatically corrected in such a way as to keep the turning positions of a turning base within a fixed range on the basis of information from a direction sensor. CONSTITUTION:A detector 10 to detect the turning position with respect to the vehicle of a turning base 1 and a setter 11A or 11B to set up the turning position against the vehicle are provided. A controller mechanism to operate a turning base driver 3 automatically in such a way as to turn the turning base 1 at a set position with respect to vehicle on the basis of information from these detector and setter is also provided. A mechanism 19 to automatically correct the information of the detector 10 or the setter 11A or 11B on the basis of the information of a direction sensor 18 attached to the vehicle body is built in said controller mechanism. Information from the detector 10 or the setter 11A or 11B is automatically corrected by the controller mechanism while detecting the directions of the vehicle body by the sensor 18, and the turning position against ground of the turning base 1 is stopped within a fixed range.
Patent JP-S62296551-A (JP)
Title: Solid-state image sensing device
Inventor: HIROSHIMA YOSHIMITSU
IPC: H04N5/335
Filed: 1986-06-17
Abstract: PURPOSE:To reduce a smear phonomenon largely by arranging a photoelectric conversion section so as to surround a transfer channel reading signal charges. CONSTITUTION:A reverse bias is applied between a P well 6 and an N-type substrate 7, thus inhibiting a blooming. A photoelectric conversion section 1 is formed to an inverted T shape, and disposed so as to surround a transfer channel 4. Consequently, the P well region 6 between the transfer channel 4 and the photoelectric conversion section 1 is reduced up to a minimum value, and charges generated by oblique incident light by the sectional area of the photoelectric conversion section 1 and the spread of a depletion layer can also be captured by the photoelectric conversion section 1 approximately completely. Accordingly, a smear phenomenon can be removed perfectly, satisfying overall characteristics as a solid-state image sensing device of bloomving inhibition capacity, etc.
Patent JP-H10316048-A (JP)
Title: Air conditioning unit storage structure for rear seat of vehicle body
Inventor: OGAWA TADAAKI
IPC: B62D25/20
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit storage structure for rear seat of vehicle body which can increase an occupant's space. SOLUTION: A floor panel 3 is disposed at the lower part of a cabin 2, a chip urethane 4 and a carpet 5 which forms the floor surface of the cabin 2 are laid at the upper surface of the floor panel 3. A middle sub pillar 10 is disposed at a position which is displaced to the outside of a vehicle body 1 at an interval D, in a vertical direction along the inner surface 19a of a side outer panel 19, and a cover member 11 made of iron is disposed almost horizontally in the interval D. A storage part 15 is formed below the cover member 11, with vehicle cross direction and vertical direction surrounded by the cover member 11, the side outer panel 19, and an air conditioning panel 14, and an air conditioning unit 16 for rear seat is disposed in the storage part 15.
Patent JP-H01311583-A (JP)
Title: No-insertion/removal force type socket
Inventor: KOMATA KATSURA
IPC: H01R33/76
Filed: 1988-06-08
Abstract: PURPOSE:To maintain low and stable contact resistance without applying damage to a socket pin by providing a support member made of a shape memory alloy driving a contact piece centering the junction with the socket pin in response to the temperature. CONSTITUTION:An IC is inserted or removed when a coil spring-shaped support member 17 is shrunk at the transformation temperature or below. A contact piece 14 is kept horizontal at this time, no sliding occurs when an IC pin 19 is inserted into the insertion hole 15 of the contact piece 14 or removed from it. When the IC pin 19 is inserted into the insertion hole 15 of the contact piece 14 and left in the atmosphere at the transformation temperature or above, the temperature of the coil spring-shaped support member 17 becomes the transformation temperature or above, the support member 17 is deformed in the extension direction, the free end side of the contact piece 14 is lifted. The contact piece 14 is inclined, thus the edge section of the insertion hole 15 is brought into contact with the IC pin 19, the mechanical and electrical connection between the contact piece 14 and the IC pin 19 is surely performed. The support member 17 may have any shape which can incline the contact piece via the temperature change.
Patent JP-S5844183-A (JP)
Inventor: MORIWAKI RIYOUICHI
IPC: E21B43/01
Filed: 1981-09-09
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-H07323815-A (JP)
Title: Seat belt winding device to be incorporated in seat back
Inventor: SHIMIZU HIDEKI
IPC: B60R22/36
Filed: 1994-05-30
Abstract: PURPOSE:To realize a compact constitution or a seat belt winding device so that it is incorporated in a seat back and lock pulling out of webbing surely when a vehicle collides. CONSTITUTION:A diameter of a webbing W which is wound around a webbing winding shaft due to the rotation of a deceleration gear train 10 is detected, a solenoid 20 is set to a non-operation condition at least when the webbing W is not pulled out, and the operation condition of the solenoid 20 is changed over in accordance with the diameter of winding. A mechanical stopper 14 is set in such a manner that it comes to a predetermined position in accordance with the diameter of the webbing W, and the locking operation of a pawl lever 5 is prevented at least when the webbing W is not pulled out.
Patent JP-S6223865-A (JP)
Inventor: UIRIAMU OUEN ERIOTSUTO
IPC: B61G9/22
Filed: 1986-06-17
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-S63306058-A (JP)
Title: Thermosensitive transfer gradation controller
Inventor: TAKAHASHI TOSHINORI
IPC: B41J2/36
Filed: 1987-06-05
Abstract: PURPOSE:To simply and accurately correct a trailing having large time constant by less data storage means by providing first calculating means for outputting a difference between data to be recorded and data one line ahead, and second calculating means inputting the output of the first means and correction value data one line ahead for outputting correction value data. CONSTITUTION:The difference ddi of data is obtained by a subtractor 5 from data Di to be recorded and 1-line delay signal di-1 obtained from memory means 1, and supplied, for example, as a lower significant digit of the address input of a calculator 4. Correction data dfi-1 at the time of printing data one line ahead is supplied by memory means 2, for example, to the more significant bit of the address input of the calculator 4. The calculator 4 outputs the difference ddi if the difference ddi of the data exceeds a predetermined value and outputs correction data dfi obtained by multiplying the correction data dfi-1 one line ahead by a coefficient if it is less than the predetermined value. This is multiplied by a multiplier 3 by a coefficient K1, added to the data Di to be recorded, thereby obtaining data Do after correction.
Patent JP-S60105141-A (JP)
Inventor: UIRIAMU HENRII BAAKOU
IPC: H01F5/00
Filed: 1984-07-06
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-H08310483-A (JP)
Title: Icebreaker
Inventor: NAGAMATSU TETSUO
IPC: B63B35/08
Filed: 1995-05-16
Abstract: PURPOSE: To bring a sufficient ice breaking capacity into full play in time of ice breaking and ensure a stable voyage in an ordinary sea area by installing a vertical plate body being projectable to the fore frontward underwarter, in a bow section with an ice breaking outside plate surface inclined frontward, and making this outside plate retractable to or from a storage recess place. CONSTITUTION: It this icebreaker, an icebreaking outside plate surface 2 inclined frontward is installed in a fore part of the hull 1 so as to be inclined as far as 30 to 50 degrees to a water surface 5. In time of icebreaking, in a state that a plate body 6 is housed in an inner part of a recess place 7 of the fore part, this icebreaker is made sol as to do an icebreaking action as bending over an ice floe by the ice breaking outside plate surface 2 of the fore part. At the time of navigating the ordinary sea area, a motor 10 is operated and the plate body 6 is projected forward the bow from the inner part of the recess plate 7 via a pinion 9 and two rack members 8a and 8b. With this method, an extent of turning resistance is increased, through which the stabilization of steering performance at a small steering angle is well promoted.
Patent JP-S6120948-A (JP)
Title: Automatic trimming method of print plate making
Inventor: MIYAJIMA SHINICHI
IPC: G03F1/90
Filed: 1984-07-10
Abstract: PURPOSE:To make processings after original setting unnecessary and to perform the reading operation of trimmed picture data by using a gauge means which prescribes the original setting position to set preliminarily positional data concerning points of original edge corners as constants. CONSTITUTION:An original is set to an original holder 17, and an original image I is projected on the surface of a layout mount 9 on a bench 14, and the pattern of the image I is matched with a layout designating pattern, and a point Pa to which the point of an original edge corner of the image I is marked. Next, the original is turned to match horizontal and vertical edge parts of the image I to horizontal and vertical designated lines of the mount 9, and data of a rotary encoder is taken into an operating part as reference angle data, and the image I is turned again to match the pattern with the designating pattern, and data of the rotary encoder is taken into the operating part as measured angle data. The operating part processes data and calculates and displays rotation angle data and stores this data in a memory. When a gauge output switch on a panel 19 is operated, data in the memory is sent to a control circuit of an X-Y plotter 21, thus completing a hard copy.
Patent JP-H06333904-A (JP)
Title: Cleaning device
Inventor: MATSUMURA KIMIHARU
IPC: B08B3/10
Filed: 1993-05-20
Abstract: PURPOSE:To provide a cleaning device which can perform uniform light etching, etc., by causing turbulent flows in a cleaning liquid. CONSTITUTION:In the cleaning device which cleans objects W to be cleaned by putting the objects W in a cleaning tank 42 and allowing a cleaning liquid introduced to the tank 42 to overflow the tank 42, baffle members 64 are provided on the side walls 62 of the tank 42. Therefore, turbulent flows are produced in the cleaning liquid introduced to the tank 42 from the bottom 52 of the tank 42 and the concentration of the cleaning liquid is made uniform. Under such a condition, light etching, etc., is uniformly performed on the surfaces of the objects W.
Patent JP-S5765181-A (JP)
Title: Heat-resistant adenylate kinase and its preparation
Inventor: IMAHORI KAZUTOMO
IPC: C12R1/07
Filed: 1980-10-09
Abstract: PURPOSE: A microorganism in Bacillus stearothermophilus is cultured to prepare heat-resistant adenylate kinase.  
     CONSTITUTION: A microorganism in Bacillus stearothermophilus is cultured in an enriched medium, preferably at 40W70°C and adenylate kinase is collected from the resultant cells. The adenylate kinase keeps more than 80% activity after treatment in a buffer solution at about 50°C for about 15min. 
     COPYRIGHT: (C)1982,JPO&Japio