baber/WOPTO huggingface dataset:
Patent JP-H09291190-A (JP)
Title: Powder composition
Inventor: IYANAGI KOICHI
IPC: C09D5/06
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a powder compsn. improved in the affinity of a polymer for a powder and the dispensability of the powder by using specific multilayer polymer structures and the powder. SOLUTION: A vinyl monomer selected from among acrylic compds., styrenes, dienes, vinyl chloride and vinyl alcohol is emulsion-polymerized to obtain cores. A vinyl monomer other than the vinyl monomer used for the formation of the cores and a monomer having at least one functional group selected among those of formula I to VI [wherein X is O or an -NH- group optionally substd. by a hydrocarbon group; R<1> is a bivalent hydrocarbon group ; M is a group of formula VII or VIII, -OH, or an -SO3 H group; R2 and R3 are each H or a hydrocarbon group; Y is O, H, or N which may have a hydrocarbon group; and R4 is a hydrocarbon group having an epoxy group] are emulsion- polymerized in the presence of the cores to form shells, whereby multilayer polymer structures are obtd. 1-99wt.% multilayer polymer structures are blended with 99-1wt.% powder of 0.1 to 10μm in average particle size.
Patent JP-S60247142-A (JP)
Title: Lighting device for inspection of photoelectric element
Inventor: MIZUTANI NORIO
IPC: G02B27/00
Filed: 1984-05-22
Abstract: PURPOSE:To make photoelectric element inspection quick, by using an auxiliary optical system, and switching sufficient, uniform lighting and high-luminance spot lighting. CONSTITUTION:Luminance flux from a light source 1 is inputted to an optical integrator 4 through a collimator lens 2 and various filters 3. Many secondary light sources are formed on an outputting surface 4b of the integrator 4. The luminous flux from the secondary light sources is conveyed on a projecting objective lens 8 through an inspection chart 6 and a reflecting mirror 7. The light is projected on a light receiving surface of a solid imaging element 10, which is mounted on a stage 9, by the lens 8. A concave mirror 11 is arranged at the rear of the light source 1. A rotatable light shielding plate 12 is arranged between the concave mirror 11 and the light source 1. Therefore, the chart 6 and the element 10 are uniformly lighted by the luminous flux which is directly inputted from the light source 1. The main optical system from the light source 1 to the lens 8 is constituted. By removing the light shielding plate 12 from the light path, an auxiliary optical path by the concave mirror 11 is added, and high-luminance lighting is performed.
Patent JP-S61260184-A (JP)
Title: Electronic timepiece
Inventor: ONUMA HIDEO
IPC: G04G3/00
Filed: 1985-05-15
Abstract: PURPOSE:To make possible the fine rate adjustment without making unstable the oscillation of crystal by providing control means which have plural pieces of reactance elements provided to a crystal oscillator and open and close selectively plural switches. CONSTITUTION:The oscillation frequency of the crystal oscillator 1 is changed by opening and closing of a switching transistor (SWT)3 provided together with a capacitor (C)2. The output of the oscillator 1 is frequency-divided 4 to forma reference signal and one F1 of the signals to determine the resolving power of the reference signal and the rate adjustment. A clock means 5 forms a signal F2 to determine the period of the rate adjustment by receiving the reference signal from the means 4. A means 6 for calculating the rate adjustment width calculates the rate adjustment width and a means 7 for calculating the rate adjustment quantity calculates the total rate adjustment quantity. A logical regulator 9 changes the frequency dividing ratio from the data from the means 6, 7. A SWT control means 8 selects the C to be connected to the SWT3 from the rate adjustment quantity and the F1, F2 and forms the timing signal to open and close the SWT3. A plurality of C for the rate adjustment are provided in addition to the logical regulation in the above-mentioned manner, by which the rate adjustment to the fine region is made possible.
Patent JP-H05293398-A (JP)
Title: Apparatus and method for dry pulverization
Inventor: DEIBUITSUDO ANTONII PIASU
IPC: C08K9/04
Filed: 1992-04-22
Abstract: PURPOSE: To carrying out efficient pulverization by providing a horizontal baffle plate having a central opening positioned in a pulverizing chamber at a height above a perforated base which is not greater than a prescribed value of transverse width of the pulverizing chamber, the perforated base of which has a central imperforate area. CONSTITUTION: Apparatus for dry pulverization comprises a pulverizing chamber 4 wherein a perforated base 8 thereof has a central imperforate area 10 which causes a gas to pass preferentially through the region near to walls of the pulverizing chamber 4 and a horizontal baffle plate 17 having a central opening 18 is positioned at a height above the perforated base 8 which is not greater than one half of the transverse width of the pulverizing chamber 4. The central imperforate area 10 of the perforated base 8 prevents gas to pass preferentially through the region of a particulate solid material bed having the lowest height, accordingly the least resistance.  As the baffle plate 17 efficiently compresses the bed in a region near to the walls of the pulverizing chamber 4 and reduces the average interval of particles, frequent collision between particles is occurred and pulverizing efficiency is improved.
Patent JP-S59228994-A (JP)
Title: Biological treatment of organic waste water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/12
Filed: 1983-06-10
Abstract: PURPOSE:To reduce the aerating power required for the biological treatment by allowing the foam on which microbes are deposite to stay in an aerobic biological reaction stage to remove biologically the components to be removed, and then allowing the foam to flow out of said reaction stage. CONSTITUTION:The night soil 1 is allowed to flow into a foaming stage 2 without adding diluent water, aerated with air 2' in the coexistence of activated sludge, and foamed violently. The foam 3, with activated sludge and the liquid (night soil) to be treated deposited on the circumference of the interface of the foam, is formed. The foam 3 is introduced into an aerobic biological reaction stage 4, and allowed to stay therein or a specified time. The continuation of the aeration in the aerobic biological reaction stage 4 is not required, whereas a forcible aeration is carried out in the existing process. Accordingly, the aerating power can be dispensed with. The effluent foam 5 is sprinkled as liquid fertilizer, or separated into activated sludge 7 and biological treating water 8 in a solid-liquid separation stage 6.
Patent JP-H07311106-A (JP)
Title: Water pressure detection device
Inventor: ENDO HITOSHI
IPC: G01L23/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide a water pressure detection device in which malfunction is not caused by waves. CONSTITUTION:The device is provided with a water pressure sensor 1 which detects water pressure fluctuation signal under water, a characteristic detection means 2 which detects parameters such as cycle, wave height value, etc., of the fluctuation signal detected by the water pressure sensor 1 at a specified timing period, a reference value calculation means 3 which calculates reference value based an the detected parameter, and, a means 4 which compares the reference value with the characteristic value of the water pressure fluctuation signal and discriminates the presence of a moving object.
Patent JP-S59227164-A (JP)
Title: Manufacture of gaas insulated gate type field effect transistor
Inventor: HAYASHI HIDEKI
IPC: H01L21/338
Filed: 1983-06-08
Abstract: PURPOSE:To enable to reduce the interface level density of the titled transistor by a method wherein a GaAs layer and an Al film containing a large quantity of Ga and laminated and grown on a semiinsulating GaAs substrate in an extra high vacuum atmosphere, and after an Al film has has been insulated, two parts of the film are removed, an ohmic electrode is mounted thereon, an gate electrode is provided with said electrodes, thereby enabling to suppress the diffusion of Ga into the insulating film. CONSTITUTION:After a n type GaAs layer 2 has been grown on a semiinsulating GaAs substrate 1 using a molecular beam epitaxial method in an extra high vacuum atmosphere, the temperature of the substrate 1 lowered, and then a solution alloy film 3 of Ga and Al is laminated and grown using the molecular beam of Ga and Al in an extra high vacuum atmosphere. At this time, the mol percentage of Ga is to be in the range of 20-80%. Subsequently, the film 3 is entirely convert- ed into an insulating film 4 by oxidation in O2 plasma, an aperture is provided in two regions, and the ohmic electrode 5 and 6 are mounted thereon adjoining to the layer 2. Then, an Al gate electrode 7 is provided on the film 4 using the film 4 located between the electrode 5 and 6 as a gate insulating film.
Patent JP-S5728989-A (JP)
Title: Controlling method of temperature of heat pipe heat exchanger
Inventor: MURAKAMI KAZUO
IPC: F28D15/02
Filed: 1980-07-29
Abstract: PURPOSE: To prevent damage and rapidly lowering of the heat transmission characteristic of a heat pipe body for use in a soaking pit of an iron mill by maintaining the temperature of the heat pipe body at the inlet side of a heating fluid, within the limit of use by varying the flow quantity of the heating fluid or the heat transmission surface.  
     CONSTITUTION: The temperatures of a Dowtherm A heat pipe 12a and that of a water heat pipe 12b of a heat exchanger 11 are detected, and an adjusting valve 15 is driven through a controller 14 in accordance with its temperature to control the flow quantity of an exhaust gas F so that the temperature of the heat pipes is maintained within the temperature of working limit of the heat pipes 12a and 12b. By this procedure, the temperature of the heat pipe body is constantly maintained at a working limit temperature, and hence the damage and rapid lowering in the heat transmission characteristic can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11291588-A (JP)
Title: Printer, control method therefor and information recording medium
Inventor: KINOSHITA YOSHIAKI
IPC: B41J29/38
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for performing useless line feed operation while holding set values, e.g. print mode and line feed amount, by providing means for updating a stored print position to the head of a line and updating stored set information of a printer upon receiving a set command. SOLUTION: An interface 101 receives print information transmitted from a host computer and a CPU 102 reads out font information from a font ROM 103 and develops it in a buffer 104 by performing binary information processing. Upon receiving a line feed command, e.g. a print line feed command or a print reset command, printing is performed based on information stored in a line buffer 104 and when the print information contains various commands, corresponding processing is executed. When these processings are executed, print position is shifted to the head of a line while sustaining the value of various parameters, e.g. print mode, line feed amount and definition data, stored in a RAM 107, as they are.
Patent JP-H09269859-A (JP)
Title: Keyboard corresponding to plural computers
Inventor: CHIBA MASANARI
IPC: G06F3/02
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard corresponding to computer, which can correspond to the arbitrary number of computer main bodies, which the need of a special device on a computer body-side by depressing an identification key for selecting and identifying the computer main body. SOLUTION: When a keyboard part is depressed, key data is transmitted to a serial/parallel conversion circuit 11 corresponding to the selected identification key, the identification key 15, for example, and key data is stored in a memory 18. The serial/parallel conversion circuit 11 receiving key data converts key data into serial data and transmits it to the corresponding computer 2. When the plural selected identification keys exist, the operation is executed on all the selected identification keys. When the keyboard receives the control signal of a retransmission request from the computer main body, an interruption controller (incorporated in a micro processor 14) can identify from which serial/ parallel conversion circuit the received control signal passes.
Patent JP-S5228275-A (JP)
Title: Semiconductive rectifier
Inventor: SAWANO TAKAHIRO
IPC: H01L21/60
Filed: 1975-08-28
Abstract: PURPOSE: To make some concavity and convex on the radiative electrode and to make a contact surface of whisker to the fixed shape to get rid of the loose connection and rotation between the radiative electrode and the covering material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01274252-A (JP)
Title: Activity history memory
Inventor: MAKITA AKIHISA
IPC: G06F11/28
Filed: 1988-04-26
Abstract: PURPOSE:To store the activity state of the microprogram word of a branch destination at every pass by designating a specific pass at a part of a microprogram address, and extracting trace at every pass on the microprogram address of a jump destination. CONSTITUTION:RAMs 101-104 are used as activity history storage, and an address register holds addresses for reading out and writing RAMs 101-104. A register memory 3 holds a part of a microprogram command and a microprogram effective signal. A decoder 4 decodes and outputs the content of the command of the register 3 when it is effective. NAND gates 601-604 take the NAND of the output of OR gates 801-804 and a write clock. A selector 9 selects either the microprogram address or a designated address from a service processor.
Patent JP-S5438446-A (JP)
Title: Distributor for internal combustion engine
Inventor: SONE MASAZUMI
IPC: F02P7/02
Filed: 1977-08-31
Abstract: PURPOSE:To suppress the production of electric wave noises, by making the ramp of rising and falling of discharging current easy and lowering the peak value of the discharging current.
Patent JP-H05277550-A (JP)
Title: Device for treating rear surface of extruding material
IPC: B21C35/02
Filed: 1992-03-30
Abstract: PURPOSE:To surely prevent the deformation in the process of conveyance by providing a guide and a clamp in the process where a extruding material reachs to a stretcher after extrusion. CONSTITUTION:Just after extruding the extruding material 16 to be extruded from an end platen 10 of an extrusion machine, the tail part thereof is held by a puller 18 and pulled to on a runout table corresponding to the extruding speed. When the extrusion completes, just before the cutting of head part by a shear, the extruded material 16 is shifted to the runout table by clamping with a head clamp 26. Thereafter, before the puller 18 re;eases the clamping of the tail part of the extruded material 16, a tail clamp 30 is clamps the material to make the both ends to keep the clamping state. Both clamps 26, 30 are moved by synchronizing with the movement by a transverse table and the extruded material 16 is cooled and delivered to the stretcher 24.
Patent JP-H01272456-A (JP)
Title: Printing apparatus
Inventor: FUTAGAWA YOSHIKIYO
IPC: G06K15/12
Filed: 1988-04-26
Abstract: PURPOSE:To suppress random noise, by employing a circulation system in order to take a video signal in a memory means and altering the circulation number of times according to image data. CONSTITUTION:An one-field or one-frame circulation system is employed in order to take the output of an A/D converter 1 in a memory means 2 and the image data of one field or one frame over several times are averaged to reduce noise generated at random. By providing a circulation number-of-time setting means for setting the circulation number of times of several times, the setting number of times are reduced when there is movement to minimize blur. Further, an operation means formed into a comb-shaped filter of a cycle of 1/2 DH(DH : a cycle of a horizontal synchronous signal 4) or less, wherein the same phase data at least during 2 DH are subjected to addition operation after data is taken in the memory means to be returned to the memory means 2, is provided. By this method, noise generated at random can be sufficiently removed.
Patent JP-H09267246-A (JP)
Title: Optical raw material centering holder
Inventor: AIZAWA MASAKI
IPC: B24B9/14
Filed: 1996-03-31
Abstract: PROBLEM TO BE SOLVED: To center and hold a lens to be centered and edged without damaging it by forming its contact edge of a material softer than an optical raw material in a centering holder having a clamp part having on the tip the circular contact edge which can come into contact with a spherical surface of the optical raw material. SOLUTION: An installing part 12 of a lens holder 11 being a centering holder of a lens is formed of, for example, brass or the like, and has an almost thin cylindrical small diameter part 12a and an almost thick cylindrical large diameter part 12b. A clamp part 13 is composed of engineering plastic or the like, and is formed in an almost thin cylindrical shape, and is fitted to the small diameter part 12a of the installing part 12 from outside, and is fixed by adhesion between an inside surface 13b of the clamp part 13 and an outside surface of the small diameter part 12a of the installing part 12 and between a rear end surface 13c of the clamp part 13 and a front face 12e of the large diameter part 12b of the installing part 12. The lens is sandwiched and held between the opposed lens holders 11, and centering of the lens is performed.
Patent JP-H02290587-A (JP)
Title: Method for adjusting position for setting detector
Inventor: NAKAJIMA AKIRA
IPC: G01M99/00
Filed: 1990-04-19
Abstract: PURPOSE:To improve the accuracy of detection by once bringing the detecting part of a detector into contact with the rotating surface of a body to be detected, then rotating the body to be detected one turn while installing an approximately cylindrical sensor holder near to the rotating surface of the body to be detected. CONSTITUTION:A magnetic sensor 9 is first inserted into the sensor holder 9. The body 1 to be detected is held stopped at this time and the sensor 8 is pushed by a manual operation or the like until the detecting part 8a comes into contact with the surface 1a to be detected. The body 1 to be detected is thereafter rotated at least one turn. The body 1 usually generates some surface inclination and oscillation displacement during this motion, which inclination and displacement are generated mainly by the error at the time of assembly and the error at the time of surface working. The sensor 8 is slightly moved toward the outer side by the surface inclination and oscillation displacement of the body 1, but the body stops in the position where the body is displaced most largely in the radial direction by the surface inclination and oscillation. The unnecessary movement is regulated by the effect of a leaf spring 10 at this time and the body is held surely in the adequate position. The detecting operation is, therefore, executed while the detecting part 8a of the sensor 8 maintains always the min. spacing (e). The detection is thus executed with the high accuracy.
Patent JP-H0891962-A (JP)
Title: Method for applying decoration on article
Inventor: ANRI PIERA
IPC: B41M1/40
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a decoration of multiple colors simultaneously with an enamel frit layer of a base by applying at least one layer of enamel frit slip to an object, then applying the enamel frit and inorg. pigments on this layer without curing the same.  
     CONSTITUTION: In the method for applying the decoration to the object 1, more particularly kitchen utensils, the enamel frit slip layer is dried and a paste 2 contg. the enamel frit, glass and a binder meltable by heating and crosslinkable when exposed to UV rays is heated to melt the binder and thereafter, the combination thereof is cured, to vitrify the enamel frit slip layer and the decoration. A rubber stamp 6, which is formed by using a precisely etched plate 5 to reproduce the decoration 7 to be applied, is used and is brought into contact with the paste 2 deposited on the plate 5 to adhere the paste 2. This paste is applied on the layer of the enamel frit slip deposited on the object 1. The binder contained in the paste 2 is melted by heating an ink forming device 7 and a support 8 of the plate 5. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02281912-A (JP)
Title: Manufacture of synthetic resin coated wheel
Inventor: KOBAYASHI HIROSHI
IPC: B29C39/10
Filed: 1989-04-24
Abstract: PURPOSE:To prevent synthetic resin from flowing out of a cavity by simultaneously and uniformly sealing the abutting sealing face of a rim flange part and other abutting sealing faces of mounting holes and the like by a method wherein a synthetic resin covered wheel is manufactured under the condition that the wheel, onto the abutting sealing faces of which sealing material is adhered in advance, is sealed onto a bottom force. CONSTITUTION:Sealing material 8 is adhered in advance onto the rim flange part 12, the surroundings of mounting holes 4 and the surrounding of a hub hole 5 in a wheel 1. Further, a gap (e) is provided between the tip of the rim flange part 2 of the wheel 1 and the bottom force 10 so as to realize sure sealing through the compression of the sealing material 8. Next, the resultant wheel 1 is seated on the bottom force 10 and pressed with cylinders 13. Under the condition as just mentioned above, urethane resin is poured from a urethane inlet 6 in the cavity 12. Thus, the flange part, the surroundings of the mounting holes and the surrounding of the hub hole in the wheel are surely sealed and the flowing out of urethane resin through them is eliminated.
Patent JP-H07308927-A (JP)
Title: Fiber-reinforced resin foam molded body and its manufacture
Inventor: WATANABE MICHIHIKO
IPC: B29L9/00
Filed: 1994-05-18
Abstract: PURPOSE:To provide a matter which is light in weight and superior in mechanical strength though it is a fiber-reinforced resin foam molded body, possesses high surface smoothness and is comparatively thick. CONSTITUTION:A boardlike fiber-reinforced layer 3 is formed by laying threadlike fibers 2, 2... between both fiber layers 1, 1 which are comprised of woven fabric or nonwoven fabric arranged up and down, a main body layer 19 comprised of a thermosetting resin foam is formed in the reinforced layer 3 and a surface layer 18 comprised of the thermosetting resin is formed. Thereby, the threadlike fibers 2 are interposed also in the direction of a thickness of the fiber-reinforced layer 3, directional properties of mechanical strength is improved, width thickening and weight reducing are performed by the main body layer 19 comprised of the foam, foaming pressure at the time of forming of the main body layer 19 within a setting mold is used even at the time of molding, the surface layer 18 is forced to press against an inner wall surface of the mold and the inner wall surface can be made to provide with smoothness of the surface layer 18.
Patent JP-S63268925-A (JP)
Title: Intake controller for engine equipped with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B29/06
Filed: 1987-04-27
Abstract: PURPOSE:To obtain a proper air fuel ratio by installing an opening/closing valve into a communication part between a supercharge port and a natural intake passage and supplying fuel after the lapse of a prescribed time after the opening of the opening/closing valve. CONSTITUTION:A communication part 27 is formed between a supercharge port 15 and a natural intake passage 11b, and an opening/closing valve 28 is installed in the communication part 27. Fuel is supplied from a fuel injection valve 17 after the lapse of a prescribed time after the generation of communication state in the communication part 17 by opening the opening/closing valve 28. Fuel is not supplied for a prescribed time until the reverse flow of the intake is ceased after the generation of communication state in the communication part. Therefore, the reverse flow of fuel is prevented, and a proper air fuel ratio can be obtained.