baber/WOPTO huggingface dataset:
Patent JP-H01199859-A (JP)
Title: Package and its manufacture
Inventor: SUZUKI MIGAKU
IPC: B31B50/86
Filed: 1988-01-20
Abstract: PURPOSE:To carry by hand a comparatively heavy item while suspending easily, by arranging a loop shaped handle on the upper surface of the main body, which are extended from both side surfaces of the main body with the same width, and locating both side edges of the handle along the extending direction in the same surfaces with the front and back surfaces of the main body. CONSTITUTION:At respective corners at the upper opening of a main body 1, an extended piece 5, for which a part of the main body 1 is extended in the longitudinal direction, is formed. The upper edge 6a of front and back surfaces 2, 3 and the upper edge 6b of both side surfaces 4 between respective extended pieces 5 at the upper opening are mutually bonded to form an upper surface 8 while the upper ends of both side surfaces 4 are folded inward. Respective extended pieces 5 are folded in such a manner that the inner surfaces come into contact mutually. Respective pair of extended pieces 5, which confront in the width direction at the front side and back side of the upper surface 8, are bent inward, and the tips are bonded on the upper surface 8 to form a pair of loop shaped handles 11. When an object is packed from the lower opening of the main body, the main body 1 is formed to be rectangular solid. Therefore, when the packaged body is suspended by the loop shaped handles, the suspending force is added to the whole of the handles.
Patent JP-S62167205-A (JP)
Title: Reaction device for recovering hydrogen fluoride from coal deashing waste liquid
Inventor: ONIZUKA SHIGENORI
IPC: C10L9/02
Filed: 1986-01-20
Abstract: PURPOSE:To separate HF from the oxides constituting the ash and to utilize the HF again for deashing coal by thermally hydrolyzing the coal deashing waste liq. which has been used for dissolving and removing ash in coal with HF. CONSTITUTION:Coal is immersed in HF to dissolve SiO2, TiO2, Al2O3, CaO, MgO, Fe2O3, etc., constituting ash and to remove the ash as the respective fluorides, and clean coal is produced. The hydrofluoric acid soln. dissolving ash generated in the treatment is sprayed from a nozzle 2 into a thermal hydrolysis furnace 1 which is heated at 1,000 deg.C by the first gas burner 3, allowed to react with steam generated at that time, and thermally hydrolyzed. Consequently, the soln. is separated into HF and ash-constituting oxides. The HF is freed of dust in a cyclone 15, and then recovered in an HF absorbing tower 19 through a heat exchanger 17. The oxides are charged into a rotary kiln 6, the remaining undecomposed fluorides are thermally hydrolyzed by the second heating burner 9 and steam 8 to recover HF, and the oxides such as SiO2 constituting coal ash completely freed of HF are discharged from an outlet 12.
Patent JP-H07213993-A (JP)
Title: Forming of coating film with uneven pattern
Inventor: TERAO OSAMU
IPC: B05D3/02
Filed: 1994-02-01
Abstract: PURPOSE:To provide a method for forming a coating film which can make an optional uneven pattern simply. CONSTITUTION:A cured primer film is formed on the surface of a substrate; on the primer film, a colored intermediate coating film A in which a binder is a polyester resin and an amino resin with surface tension of 40 dyne/cm or more and a solvent content is 1-50wt.% and a colored intermediate coating film B in which a binder is a polyester resin and an amino resin having surface tension lower at least by 5 dyne/cm than that of the amino resin of the film A and a solvent content is 1-50wt.%, are formed partially to make a pattern. Next, a transparent finishing coating compound in which a binder is a polyester resin and an amino resin having similar surface tension as the amino resin of the film A is applied on the entire intermediate coating layers, and the resins are cured by baking.
Patent JP-H07221971-A (JP)
Title: Image processing method and device therefor
Inventor: SHIMIZU HIDEAKI
IPC: H04N1/387
Filed: 1994-02-01
Abstract: PURPOSE:To express both high density parts in an excellent way when plural images are composited by comparing multi-valued image data having picture elements in duplicate among the multi-valued image data and deciding which of multi-valued image data has priority based on the result of comparison. CONSTITUTION:Two image full color components are compared at a comparator circuit 115 for each picture element with respect to the amt. of data and the information is sent to an image synthesis circuit 117 as a 2-bit comparison signal 116. The circuit 117 selects either of 1st image data 113 or 2nd image data 114 based on the signal 116. When the user selects the MAX density mode, the data 113 are outputted and when not, the data 114 are outputted. Similarly, when the user selects the MIN density data in advance and succeeding MIN density is in existence in the data 113, the data 113 are outputted, and when not, the data 114 are outputted. Moreover, the MAX, MIN density mode in the circuit 115 is selected by a CPU.
Patent JP-S5294576-A (JP)
Title: Automatic centering device for electric appliance parts
Inventor: MASUDA KAZUO
IPC: H05K13/00
Filed: 1976-02-02
Abstract: PURPOSE: To precisely center electric applicance parts with the effective use of modifiers, with no regard to their dispersion in length. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62168705-A (JP)
Title: Heat pump type air-conditioning device for vehicle
Inventor: KIMATA MITSURU
IPC: B60H1/00
Filed: 1986-01-20
Abstract: PURPOSE:To eliminate the lowering of heating capacity due to a lack of coolant, by separating off an auxiliary radiator as a heat-exchanger corresponding to a conventional heat-exchanger located outside of the passenger's compartment, from a coolant pipe line and by connecting the same with a hot water system so that coolant is prevented from being reserved in the auxiliary radiator during heating operation. CONSTITUTION:During cooling cycle, gas phase coolant having a high temperature and a high pressure, and compressed and discharged by a coolant compressor 1 flows into a hot water heat-exchanger 8 through a 4-way selector valve 3. Further, cooled and liquefied coolant flows into a receiver 7 through a check valve 13, and liquefied coolant alone flows into a passenger's compartment side heat-exchanger 4 through a coolant expansion valve 9. Further during cooling operation a water valve 24 is closed while a water valve 27 is opened to water valve 24 is closed while a water valve 27 is opened to operate a water pump 23. Thereby engine cooling water is circulated between the hot water heat-exchanger 8 and an auxiliary radiator 25 so that the water is subjected to heat-exchange with air from a fan 20 and is therefore cooled down. That is, the heat radiation in the heat-exchanger 8 is carried out in the auxiliary radiator 25 through the engine cooling water.
Patent JP-H02190568-A (JP)
Title: Tile bonding hammered plate
Inventor: MATSUMOTO EITARO
IPC: E04F21/18
Filed: 1989-01-18
Abstract: PURPOSE:To prevent the generation of impact sound by forming respectively an independent or combined material such as wood, rubber, plastic and others with a longitudinal section in the shape of a trapezoid and with a transverse section having recessed grooves on both sides thereof in a well-filled type, and providing polygonal nets of grooved threads to the bottom. CONSTITUTION:A hexahedron 2 with a longitudinal section in the shape of a trapezoid is manufactured from a plate 1 by using a glass long fiber reinforcing hard forming urethane resin material, for example. After that, semi-circular recessed grooves 4 are provided to both sides 3, a bottom member 5 having polygonal net patterns on one side is bonded to the bottom and, at the same time, a longitudinal end of the plate 1 is cut off and removed within a range of 20-40 deg.. When floor tiles in the vicinity of a tile wall surface are hammered, the tip does not bring into contact with the wall tiles and, at the same time, it is fitted to a glued paper on mosaic tiles by the member 5. Accordingly, impact sound is reduced, and effective force can be applied to the surface of the tiles.
Patent JP-S60154462-A (JP)
Title: Manufacture of sealed alkaline storage battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/28
Filed: 1984-01-24
Abstract: PURPOSE:To enable positive plates formed by depositing nickel hydroxide to be subjected to formation performed by charging and discharging after they are assembled into a sealed alkaline storage battery by immersing them in an aqueous alkali solution. CONSTITUTION:An aqueous nickel nitrate solution is caused to react with an aqueous alkali solution to deposit nickel hydroxide over a sintered base plate. Thus formed positive plates are immersed in an aqueous alkali solution before being incorporated into a sealed alkaline storage battery. After that, the battery is charged and discharged to activate the positive plates. By the means mentioned above, the positive plates can be incorporated into the battery after being simply immersed without being subjected to charging and discharging in an alkali solution. Consequently, the process for manufacturing the battery can be greatly simplified.
Patent JP-S57125903-A (JP)
Title: Optical fiber transmission line
Inventor: KITAYAMA KENICHI
IPC: H04B10/2569
Filed: 1981-01-29
Abstract: PURPOSE:To improve the degradation in a transmission band owing to mode dispersion of elliptical core fibers by connecting a dummy fiber for compensation to the terminal end of an optical fiber transmission line. CONSTITUTION:Plural (n) pieces of optical fibers HE11 having elliptical cores or having refractive index distributions changing similarly with those of the elliptical cores of which the differences between the group delay times of even modes and odd modes are tau1, tau2,...taun and fiber lengths are L1, L2,...Ln are connected at random, so that the sum total of tauiLi (i=1, 2,...n) is made zero. Thereby, the degradation in transmission bands owing to the dispersion of the elliptical core fibers is improved.
Patent JP-S60242532-A (JP)
Title: Information recording carrier
Inventor: SUGIYAMA TOSHIO
IPC: G11B7/24085
Filed: 1985-01-25
Abstract: PURPOSE:To improve recording density by utilizing the difference in reflected light on a photodetector with the depth of a pit of 1/4 the wavelength as a boundary. CONSTITUTION:The output (b) from a differentiator 8-2 changes from positive to negative with the center of the pit as a boundary if the depth of the pit is shallower than lambda/4. Said output changes from negative to positive with the center of the pit as a boundary if said depth is deeper than lambda/4. The output (a) of an adder 8-1 can take the max. degree of modulation by having a peak when the depth of the pit is (2n+1)lambda/4 and the output (b) of an adder 8-2 has a peak at (4n+1)lambda/8, (4n+3)lambda/8. The codes thereof are respectively different. The presence or absence of the pit is thus detected by providing the threshold value to the output (a) and the presence or absence of the output change at the pit center and the direction thereof are known by providing a comparator to the output (b), by which quad information is obtd.
Patent JP-H11209410-A (JP)
Title: Suspension polymerization method
Inventor: ASAMI KEIICHI
IPC: C08F283/01
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To prepare polymer powders having a uniform particle size effectively at a low cost by improving its wide distribution of the particle size. SOLUTION: A monomer composition (preferably styrene monomers and an unsaturated polyester resin) is suspension-polymerized in an aqueous medium using a dispersion stabilizer by dispersing the monomer composition using a polyacrylamide as the dispersion stabilizer (A) and then adding a polyvinyl alcohol having a degree of saponification of 70-90 mol.% or a surfactant as the dispersion stabilizer (B) to the aqueous medium.
Patent JP-H08204504-A (JP)
Title: Gm-c filter
Inventor: ADACHI TOSHIO
IPC: H03H11/04
Filed: 1995-01-27
Abstract: PURPOSE: To set the output characteristic of the filter with high precision by adjusting the mutual conductance of a Gm amplifier being a component of the Gm-C filter in response to the actual output characteristic of the filter. CONSTITUTION: A bias current control circuit 12 is made up of a bias current source generating a reference current iref in response to a bias current iPLL from a PLL circuit 10, a bias current source generating a prescribed very small current and switches each corresponding to each bias current source. Then a digital control circuit 11 generates a digital setting signal Fs to operate a switch corresponding to a bias current generating a current command value and provides the output of the signal Fs based on the current command entered by a key depending on a difference between the output characteristic of an adjustment filter 13 comprising a filter of Gm-C configuration and a prescribed filter characteristic.  A bias current iBIAS is generated based on an a current generated from the operated bias current source and a reference current iref and fed to the adjustment filter 13 to adjust a Gm of the Gm amplifier.
Patent JP-H09204116-A (JP)
Title: Image forming device
Inventor: SUGIYAMA HIROSHI
IPC: B41J11/14
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent image slippage when forming a plurality of images onto recording paper by two image-forming means and to prevent effects from being exerted on the image formation even in the case the image forming means of an ink jet system is arranged upstream in the direction where the recording medium is carried. SOLUTION: The recording paper 6 is carried by being attracted to a beltlike carrying member 4 and the plurality of images are formed by the two image- forming means. In this case, the image formation is first carried out in the ink jet image forming part 3 situated upstream, and the both are separated between the electrophotographic image forming part 2 situated downstream and the beltlike carrying member 4 by moving by means of a solenoid 56 the front end of a support arm 55, having a rotary shaft 55a in the middle of the beltlike carrying member 4, which is outside the beltlike carrying member 4, and when the recording material 6 is carried to the electrophotographic image forming part 2 again by the beltlike carrying member 4, the image formation is carried out.
Patent JP-S61171507-A (JP)
Title: Purification of organic solvent
Inventor: FUJIOKA HAJIME
IPC: B01D15/04
Filed: 1985-01-24
Abstract: PURPOSE:To easily separate and remove a metal and moisture, by contacting an org. solvent containing a minute amount of a metal and moisture with a dried porous strong acidic cation exchange resin having a sulfonic acid group. CONSTITUTION:A sulfonic acid group is introduced into a polymer having physical fine pores, which was obtained by polymerizing styrene and divinylbenzene by a special method, as an exchange group to obtain a porous strong acidic cation exchange resin which is, in turn, dried to usually adjust the water content thereof to 0.2% or less, pref., 0.03% or less. Thus obtained cation exchange resin is contacted with an org. solvent containing a minute amount of a metal and moisture to adsorb the metal and moisture. The metal is desorbed by contacting an aqueous hydrochloric acid solution with the ion exchange resin and moisture is desorbed by the drying treatment of said resin.
Patent JP-S60157189-A (JP)
Inventor: ABE YUTAKA
IPC: H05B37/03
Filed: 1984-01-25
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-H09234973-A (JP)
Title: Converting method of stacked leaves and device, and pasted bonded thick bound paper piece
Inventor: UERUNAA ZOMUMERERU
IPC: B42C19/08
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a converting method stacked leaves during the progression of a pasted bonded thick bond paper pieces. SOLUTION: Doubled leaves 12, which are formed by folding at least one material sheet, especially paper sheet, along a crease 14 horizontally so as to realize stacked leaves substantially horizontally, which are firstly placed in a housing gag 24 from their creases 14 and then clamped tightly by closing the housing bag and then placed on a substantially vertical position by being pivoted so as to be stored on the creases 14 under the above-mentioned state in order to carry out the truing-up movement by loosing clamping or releasing.  After that, by being pivoted in a substantially horizontal position together with the closed housing bag 24 to the direction opposite to the direction at the state being placed in the housing bag 24, the stacked leaves are moved relative to a grapsing device 40 so as to be engaged with the grasping device 40 and the housing bag 24 is opened and, at this opening, the grasping device 40 takes the stacked leaves 15 out.
Patent JP-S62171509-A (JP)
Inventor: MITAMURA YOSHIKATSU
IPC: B29C65/56
Filed: 1986-01-22
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-2000202692-A (JP)
Title: Chip compression machine for machine tool
Inventor: MIYASAKA ATSUSHI
IPC: B30B15/28
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To enable decreasing of storing space for chips in a compact size by providing a female screw mechanism fitted to a male mechanism on a compression plate with not less than a male screw mechanism arranged along a compressive direction of the compression plate and controlling driving of drive source by making the male screw mechanism turn. SOLUTION: Chips falling down from a machine tool is thrown into a chip compression chamber. A compression motor 3 rotates forwardly to make a screw A (male screw mechanism) 7 and a screw B (male screw mechanism) 11 rotate through a chain A5 and a chain B9. A nut (female screw mechanism) A15 and a nut (female screw mechanism) B16 fixed to a compression plate are screwed onto a screw A (male screw mechanism) 7 and a screw B (male screw mechanism) 11 and the compression plate is pushed toward a wall. The chips are held and compressed between a compressive receiving plate and the compression plate. When an electric current value of the compressing motor 3 exceeds a prescribed value, the compression motor 3 is made to rotate reversely and the compression plate is made to retreat.
Patent JP-H11278578-A (JP)
Title: Cartridge storage case and cartridge
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a cartridge storage case of superior handling properties for taking out an index card easily. SOLUTION: When a cover member 20 is closed, an opening allowing the insertion of a minidisk MD from outside is formed between a main body 30 and the cover member 20, and when the cover member 20 is opened, the minidisk MD inserted between the main body 30 and the cover member 20 is held therein, and plate sections 22a, (23a) rotated integrally are formed, and the minidisk MD stored in a storage case 10 is rotated by opening the cover member 20, and even when the index card ID is disposed, for instance, between the minidisk MD and the main body 30, the index card ID can be taken out without drawing out the minidisk MD.
Patent JP-S57125911-A (JP)
Title: Automatic focusing device
Inventor: ICHIYANAGI TOSHIICHI
IPC: G02B7/30
Filed: 1981-01-29
Abstract: PURPOSE:To execute always accurate focusing operation by generating an output signal when the set value of a distance ring is below a prescribed distance, and  driving the distance ring up to the prescribed distance value independently from  a distance measuring signal. CONSTITUTION:In the case of setting a distance ring within a <=1m manual range and photographing an object located within an automatic focusing range (for example, 2m), the user presses an operating button, then a switch S0 is turned on, and a converter U1 operates, to conduct electricity to integrated circuits IC1-IC3, and focusing is accomplished with the object information inputted from the line sensor IC1 to IC2 and the set distance information inputted from switches S1-S6 to the IC2. Since the distance value of this time is a manual value, the switch SW1 is turned on, and a signal is fed from an SFC circuit to the terminal 14 of the IC2, and from the output terminals A-D of the IC2 a signal is fed to a driving circuit DDC, by which a motor M1 is driven and the distance ring is moved up to the automatic focusing range. Thereby, the accurate focusing is accomplished at all times.
Patent JP-H02205531-A (JP)
Title: Method for sealing package and sealing means used
Inventor: ARAO HISAHARU
IPC: B29C65/00
Filed: 1989-01-23
Abstract: PURPOSE:To perform top sealing securely and rapidly by a method wherein a fused line made of twisted line is provided by tightly attaching on the surface of a ribbon heater and covering with an anti-welding sheet so that a sealed surface is fused by the fused line at the same time as impulse sealing by the ribbon heater. CONSTITUTION:A ribbon heater 2 is provided on the surface of a seal bar 1, a fused line 3 is provided tightly attached to the surface of the ribbon heater 2, the ribbon heater 2 and the fused line 3 are covered with an anti-welding sheet 4 so that a package film may not be welded on the heater 2 and the fused line 3, and the ribbon heater 2 and the fused line 3 are insulated. A sealed part of a package P is interposed between a seal bar 2 and a seal receiving pad 12 while a sealed surface 13 is formed by heating and welding by the ribbon heater 2 and the fused line 3 fuses the mid of the sealed surface 13. Since the fused line is positioned in the sealed surface 13 to secure top sealing, and even if a film 14 of the package P is rather thick and temperature of the fused line 3 is made high with respect to the ribbon heater 2, secure fusion is performed with short seal time.
Patent JP-S5295119-A (JP)
Title: Gaseous discharging indicating apparatus
Inventor: KAMEGATANI TAKEO
IPC: H01J17/49
Filed: 1976-02-06
Abstract: PURPOSE: To make color displays having intense luminances and high efficiencies, by impressing repeatedly driving pulses needed to the ignition, during the period in which charged particles occurred in a discharge unit by a discharging remain since the driving pulse voltage disappears. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07218915-A (JP)
Title: Liquid crystal display panel and manufacture thereof
Inventor: MAYAMA TAKEMUNE
IPC: G02F1/1337
Filed: 1994-02-04
Abstract: PURPOSE:To enable low voltage driving without damaging display quality by providing an area with a large pretilt angle outside a display area to form a liquid crystal display panel. CONSTITUTION:An upside glass substrate 5 and a downside glass substrate 6 are faced each other with a gap between and sealed by a seal agent 8 excepting for a liquid crystal injection port 7 but a display area 9 is not spread over the full area of the sealed area due to the seal agent 8 but a little margin (external part of the display area) exists on the up, down, left and right sides. Then, a high pretilt angle area 10 is prepared at one side (a lengthwise terminal part in this case) and after aneal processing is finished by injecting liquid crystal, a direction to twist the liquid crystal is arranged to the display area 9 by starting gradual cooling from this area 10. Further, the high pretilt angle area 10 is provided by adopting either of a method for changing the kind of an oriented film or a method for changing rubbing conditions.