baber/WOPTO huggingface dataset:
Patent JP-H06335507-A (JP)
Title: Remote controller for bathroom
Inventor: HIROZAWA ISAO
IPC: A61H23/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide the remote controller for a bathroom, which can maintain surely a watertight state in a battery chamber. CONSTITUTION:In the remote controller 1 for a bathroom, constituted by containing a function parts chamber 3 and a battery chamber 4 in the inside of a case 2 and forming a battery cover 5 for closing watertightly the battery chamber 4, first annular packing 29 is provided between a peripheral end edge of an opening part 21 of the battery chamber 4 and a collar part 25 of the battery cover 5, and second packing 30 is inserted between a flat surface part 24 of the inner wall surface of the battery chamber 4 and the outer wall surface of the battery cover 5 corresponding to the flat surface part 24. The battery cover 5 is installed in the battery chamber 4 by screwing its male screw part 26 into a female screw part 23 of the battery chamber 4. In this case, a battery containing part 18 of the battery chamber 4 becomes a watertight state by the first packing 29 and second packing.
Patent JP-H10319918-A (JP)
Title: Video compression circuit
Inventor: KAKIMOTO KOJI
IPC: G02F1/13
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To display a picture on a screen of a projector using a liquid crystal panel corresponding to SVGA of longitudinal 600 pixels and transverse 800 pixels by compressing a video of XGA of the number of lines 768 and the number of pixels per one line 1024 without using a frame memory. SOLUTION: A video signal of XGA of line numbers 768 is sampled in a sample-and-hold circuit 1, and applied to a liquid crystal panel 4 for each required pixel number. A clock synchronizing with H-sync generated in a PLL circuit 2 is inputted to a display control section 3, a sampling clock of the sample-and-hold circuit 1, and clocks H-CK and V-CK controlling horizontal and vertical registers of the liquid crystal panel 4. One line of this H-CK and V-CK is stopped for every four lines, operation of horizontal and vertical registers of the liquid crystal panel is stopped at the line, the number of lines to be displayed is compressed to 3/4.
Patent JP-H07334347-A (JP)
Title: Encoding computing element
Inventor: YAMAZAKI MASATO
IPC: G06T1/20
Filed: 1994-06-13
Abstract: PURPOSE:To accelerate encoding processing by parallelly or serially processing data while using a pair of input terminals, adders/subtracters, product sum computing elements which are parallelly provided for inputting data, and a single adder/subtracter. CONSTITUTION:In the case of DCT, for example, the input data from input terminals 10-1 and 10-2 are added or subtracted by adders/subtracters 12-1 and 12-2. At this time, the input data inputted from the input terminal 10-1 are outputted to the adder/subtracter 12-2. Next, after the product sum operation is operated at product sum computing elements 13-1 and 13-2, those data are outputted through an adder/subtracter 15. In the case of quantization, on the other hand, the input data from the input terminal 10-1 or 10-2 and a coefficient are multiplied by the product sum computing element 13-1, and the output of the product sum computing element 13-1 is outputted to the adder/subtracter 12-1 by a selector 11-3. At the adder/subtracter 12-2, this output is outputted to the product sum computing element 13-2 as it is, a coefficient is multiplied by that output, and the result is outputted to the adder/subtracter 15.
Patent JP-S5462838-A (JP)
Title: Develloper concentration detector
Inventor: MIYAKE NOBUYUKI
IPC: G03G15/10
Filed: 1977-10-28
Abstract: PURPOSE: To make possible cleaning with simple operations by providing a cleaning means of cleaning the portions of the optical path, from a light source to a photo detector, of the wall face forming a groove part for interposition of the developer through which the light from the light source is transmitted.  
     CONSTITUTION: A groove part 4 having developer 3 is provided between a photo detector 1 and a light source 2. The wall face 5 forming the groove part 5 is formed of a transparent member so as to allow the transmission of the light from the light source 2. A cleaning means 7 is held upward by a spring 8 and is vertically moved by hand. A supporting member 6 moves downward while slide-cleaning the deposits such as toner, etc. on the wall face 5 then returned to the specified position by the elastic force of the spring 8 while rubbing and cleaning the wall face. The device is so formed that the supporting member 8' is protruded from the top of the cover of the detector, so that cleaning of the wall face 5 may be performed while the detector is held installed to the image forming apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5831315-A (JP)
Title: Driving method for optical shutter array
Inventor: ASAI TAKAHIRO
IPC: G02F1/05
Filed: 1981-08-19
Abstract: PURPOSE:To improve the efficiency of the control, by dividing (MxN)-number of signal electrodes, which are provided on a ferrodielectric substrate, into groups, each of which consists of N-number of electrodes, by M-number of selecting electrodes and applying prescribed voltages to them. CONSTITUTION:(MXN)-number of signals electrodes S are arranged in a line on a substrate 13. M-number of selecting electrodes G1-GM are arranged so as to face to these signal electrodes S. The voltage of about -1/3V0 or about 2/3V0 is applied to selecting electrodes G1-GM successively, and the voltage of about 2/3V0 or -2/3V0 is applied to the signal input terminal including the signal electrode from which the output light should be generated, and the voltage of about 0V or about 1/3V0 is applied to the rest of signal input terminals, and the potential difference between signal and selecting electrodes where the output light should be generated is held in about V0 while holding the potential difference between signal and selecting electrodes, where the output light should not be generated, in about 1/3V0. Thus, the efficiency of the control for signal electrodes is improved.
Patent JP-S5355892-A (JP)
Title: Awater jet propulsive device
Inventor: KOBAYASHI YOSHIAKI
IPC: B63H11/11
Filed: 1976-10-28
Abstract: PURPOSE: To eliminate the apprehension of damage of a water jet propulsive device in the shoal by removing the lower projection from the device by providing a reversing nozzle for turning the jet stream upon reversing of the device from lateral to forward direction at the side of the steering nozzle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10315585-A (JP)
Title: System for controlling printing of sort mark
Inventor: FUKUSHIMA KOYO
IPC: B41J29/40
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To easily distinguish sort marks printed to printing papers output through a plurality of printing processes, by printing different sort marks to printing papers subjected to printing processes when a sort mark shape information or sort mark color information different for every printing process is received. SOLUTION: A printing control device 111 has a sort mark information- processing means 112 which generates a sort mark-print data 113 in accordance with a sort mark print command 103 indicated by a host apparatus 101 with a sort mark print specifying means 102, and sort mark shape information 107, 108 and sort mark color information 109, 110 specified by the host apparatus 101 with a sort mark information specifying means 104 or an operation switch 106 with a sort mark information specifying means 105, etc. The sort mark- printing means 115 of a printing apparatus 114 prints to a predetermined position of a paper on the basis of the sort mark print data 113.
Patent JP-S62286645-A (JP)
Title: Gas curing method for casting mold
Inventor: SATO KENKICHI
IPC: B22C9/12
Filed: 1986-06-04
Abstract: PURPOSE:To economically cure a casting mold without being limited by the size of the mold by sucking the air in the mold under a vacuum, then supplying a curing gas to the mold to cure the mold. CONSTITUTION:A vacuum gage 4 is provided to a hermetic cap 2 and a suction pipe 3 is successively provided to the central part. A vacuum pump 5 is connected through a valve 8 to the end of the suction pipe 3. A curing gas supplying device 7 is connected through a valve 6 to the mid-way of the suction pipe 3. The hermetic cap 2 is placed on the uncured casting mold 1 to close the mold and the air in the mold 1 is sucked to a prescribed pressure through the suction pipe 3 successively provided to the hermetic cap 2; thereafter, a prescribed amt. of the curing gas is supplied to the mold 1 through the pipe 3 to cure the mold.
Patent JP-S5656456-A (JP)
Title: Paper discharging mechanism
Inventor: TAKIZAWA TOSHIHARU
IPC: B65H31/02
Filed: 1979-10-08
Abstract: PURPOSE: To regularly accumulate record paper sheets in order of discharge thereof with their record surfaces turned over by disposing an arcuately formed paper receiving member and an angularly bent paper receiving member to define between a lower end of the arcuately formed paper receiving member and a paper abutting portion of the angularly bent paper receiving member an acutely angled recess for clamping therein a leading end of a record paper sheet introduced thereto.  
     CONSTITUTION: A record paper sheet 2 is quided to a paper receiving plate 4 and the leading end thereof is permitted to drop onto a drop receiving poriton 7 of a second paper receiving plate 6 and is clamped in an acutely angled recess 8. The record sheet 2 then pivots itself about the leading end thereof due to multiplied effects of a force of inertia and an elastic force of the record sheet 2 and its own weight to be inverted to face the record surface of the record sheet to the seconrd paper receiving plate 6 so that the record sheet 2 is accummulated on the paper receiving plate 6 with the record surface thereof turned over. Thus, succeeding record sheets 2 are also turned over with their leanding ends clamped in the acutely angled recess 8 and successively accummulated on the second paper receiving plate 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02307217-A (JP)
Title: Continuously vertical heat treatment furnace
Inventor: OZAWA MAKOTO
IPC: H01L21/22
Filed: 1989-05-22
Abstract: PURPOSE:To suppress the winding of the atmosphere in a reaction tube due to a wafer conveying inlet to a minimum limit and to heat-treat a wafer in a uniform temperature distribution by vertically placing the wafer on a shallow groove of an upper part, and disposing an elevation tweezer telescoped in the inner peripheral face of a reaction tube from a furnace port under the port. CONSTITUTION:A reaction tube 5 is provided in a vertical electrical resistance heating heater 1 having a furnace port 9 in a lower part, a gas inlet tube 8 for introducing inert gas into the tube 5 through the tube 5 and the upper part of the heater 1, an elevation tweezer 3 telescoped in the tube 5 from a furnace port 9 is disposed under the port 9 by vertically placing a wafer 2 on a shallow groove 10 of the upper part, and the tweezer 3 is coupled to an elevating mechanism 11 controlled equally at an elevation speed of the tweezer 3. For example, a soaking tube 4 made of silicon carbide having high thermal conductivity is disposed inside the heater 1, the tube 5 made of a heat resistant substance such as quartz is provided inside the tube 4, and heat dissipation from the gaps among the heater 1, the tube 4 and the tube 5 is shut off by a heat insulator 6.
Patent JP-H06342933-A (JP)
Title: Optical coupling circuit
Inventor: ITO MASATAKA
IPC: G02B6/42
Filed: 1993-06-01
Abstract: PURPOSE:To position an optical element with high accuracy, and to convert an optical path easily by using the outer side face of a junction bump bonding a mounting substrate and the optical element through a junction pad as the reflecting surface of light beams and converting the optical path of light beams by the reflecting surface. CONSTITUTION:A photodetector(PD) 22 of a surface incidence type is joined with a mounting substrate 20 through a bump 12. Light beams 24 emitted from an optical fiber 21 are incident on the bump 12 and an optical path thereof is converted at approximately 90 deg., and light beams are incident on the light-receiving surface 10 of the PD 22. The outer side face of the bump, on which light is incident, is inclined at approximately 45 deg. and reflected light need not be reflected by the bump for converting the optical path at approximately 90 deg. efficiently. The bump may be formed in structure, in which a junction pad 11 on the PD side is formed in size smaller than a junction pad on the substrate side and the bump is extended to the substrate 20 side for shaping the bump in such a curved surface. A desired bump curved surface is acquired even by structure, in which the positions of the centers of the junction pads 11 on the PD 22 side and the substrate 20 side are displaced and the bump 12 is fixed obliquely.
Patent JP-S63294834-A (JP)
Title: Electrocardiographic wave form recording apparatus
Inventor: IWANAMI HIROAKI
IPC: A61B5/04
Filed: 1987-05-28
Abstract: PURPOSE:To accurately record an electrocardiographic wave form judged to be abnormal from the aspect of electrocardiographic wave form analysis over a long time, by comparing the detected electrocardiographic wave form with the common wave form of a Minnesota cord to store only the electrocardiographic wave form shifted from said common wave form. CONSTITUTION:An MPU 11 inputs the digital signals outputted to a common bus 12 from A/D converters 17, 20 and successively stores the same in the prede termined address of an RAM or compares the same with the common wave form of a Minnesota cord to store only the electrocardiographic wave form shifted from the 'common wave form' in the RAM 14. The MPU 11 confirms whether 24hr is elapsed and, when 24hr is not yet elapsed, said MPU 11 again performs the input and storing of an electrocardiographic wave form. This repeated processing is continuously performed for 24hr. Further, the MPU 11 reads the electrocardiographic wave form data already recorded on the RAM 14 by the arrival of an interruption signal and successively outputs the same to a large-scale computer through an output port circuit 22 and an output connec tor 23.
Patent JP-S61289876-A (JP)
Title: Removal of oily substance from pot-stilled shochu
Inventor: YAMADA AKIO
IPC: C12H1/00
Filed: 1985-06-17
Abstract: PURPOSE:To remove almost all oily component from unrefined pot-stilled SHOCHU (low-class distilled spirits) and to prevent the generation of oily smell during storage and the clouding of product, by contacting the pot-stilled SHOCHU with fibrillated PP fiber. CONSTITUTION:A pot-stilled SHOCHU is made to contact with fibrillated PP fiber, especially oleophilic nonwoven cloth of fibrillated PP fiber to effect the selective adsorption and removal of the oily component from the pot-stilled SHOCHU. The oily component can be removed continuously by filling fibrillated PP fiber in a tank or a column and introducing the pot-stilled SHOCHU from one end and allowing to flow out from the other end. Selective removal of the oily component can be carried out without degrading nor eliminating the tasty component and flavor component.
Patent JP-H02310094-A (JP)
Title: Laminating and applying device
Inventor: KAMIARA AKITO
IPC: B42D11/00
Filed: 1989-05-25
Abstract: PURPOSE:To facilitate the alteration of embossing information, to deal with bankbook forgery and falsification and to reduce manufacturing costs by providing a projecting or recessed part equivalent to embossing information on the outer periphery of a heat roller. CONSTITUTION:When a laminate detecting part 80 detects that bankbook P is spread to see a front page 10 and a laminated piece 12, a pair of feed rollers 81 and 82 rotates, and pages 11 except the front page are sent between a heat roller 84 and a pressure roller 85. Then, the heat roller 84 synchronously rotates so that the bound part of the bankbook P corresponds with an edge part 84a, and the laminated piece 12 is attached to the front page 10 toward its end from the bound part. At this time, a projecting (recessed) part equivalent to embossing information 87 and provided on the heat roller 84 is transferred onto the laminated piece 12, whereby a recessed (projecting) embossed character is formed in the laminated piece 12. If a large number of heat rollers 84 wherein embossing information is previously formed are prepared, the alteration of an embossed character is facilitated.
Patent JP-S6110007-A (JP)
Title: Ozone treatment device
Inventor: IKESUE MASUMI
IPC: B41J29/46
Filed: 1984-06-26
Abstract: PURPOSE:To prevent air containing O3 with high concentration from releasing out of a device without setting an ozone filter and a seal that are not more than are required, by detecting an accident of a blower of an ozone treatment device when it occurs, and stopping operation of O3 producing source. CONSTITUTION:When a accident occurs in the blower 26 of an ozone treatment device provided with the prous ozone filter 23 to adsorb and to decompose ozone that is produced from a charger of reprographer, etc., the blower 26, and the duct 27, the accident of the blower 26 is detected by the receptor 32 by recognizing the state of light rays that pass a disc having a great number of the slits 29 rotated by the motor 25 driving the rotary blades 24 and sent frm the illuminant device 31, or by setting the pressure sensor 33 in the duct 27 and detecting change in pressure in the duct, or by detecting change in velocity of air flow by the air velocity sensor 34, operation of the ozone producing source is stopped, or an amount of ozone produced is reduce, or the accident is shown. The blower 26 is stopped, repaire, and a reprographer as well as the ozone treatment device 22 are operated in a normal state.
Patent JP-S5653703-A (JP)
Title: Selectively permeable membrane made of polyquinazolone polymer
Inventor: ABE MASAO
IPC: C08G73/06
Filed: 1979-10-09
Abstract: PURPOSE: To offer the selectively permeable membrane excellent in the chlorine resistance and the alkali resistance, having high resistance against various kinds of organic solvent and chemicals, by preparing with the polyquinazolone polymer in which the quinazolone rings are coupled through tertiary nitrogen.  
     CONSTITUTION: This selectively permeable membrane is made of the polyquinazolone polymer possessing the bisquinazolone unit to be represented by the general formula I as the repeating unit. The R' included in the general formula I is represented by the formula II, in which the X represents the organic bonding group of two-valency. The R 2  is the alkyl group of carbon number 1W4 or the phenyl group. The R 3  is represented by the formula III, in which the Y is the organic bonding group of two-valency. This polyquinazolone polymer is dissolved in the solvent like as the N-methyl-2-pyrrolidone, N-methyl-2-piperidone, etc., and the dope is prepared; this dope is applied to the surface of the substrate like as the glass, the stainless steel, etc., and the selectively permeable membrane is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5755946-A (JP)
Title: Thermoplastic resin composition
Inventor: KATOU KAZUO
IPC: C08L69/00
Filed: 1980-09-19
Abstract: PURPOSE: To provide the titled compsn. having excellent resistance to heat deterioration, consisting of a vinyl copolymer, a graft copolymer obtd. by graft copolymerizing polybutadiene with vinyl monomers and a polycaronate.  
     CONSTITUTION: A compsn. consists of 40W90pts.wt. copolymer (A) composed of 20W32wt% vinyl cyanide monomer, 65W80wt% α-alkyl arom. vinyl monomer and 0W10wt% copolymerizable vinyl monomer, 5W30pts.wt. graft copolymer (B) obtd. by graft copolymerizing a rubbery polymer selected from fine powdered butadiene (co)polymer and acrylic acid (co)polymer with 20W32wt% vinyl cyanide monomer, 60W80wt% arom. vinyl monomer and 0W20wt% copolymerizable vinyl monomer, and 10W50pts.wt. polycarbonate (C), said component A being one in which ηSP/C (the reduced viscosity of a resin soln. contg. 1.0g of the polymer in 100mol of methyl ethyl ketone soln. at 30°C) ≥0.42, and/or said component C being one in which ηSP/C (the reduced viscosity of a resin soln. cong. 0.6g of the polymer in 100ml of methylene chloride soln. at 20°C) ≥0.50. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11330194-A (JP)
Title: Wafer carrier device
Inventor: MATSUZAKI AKINORI
IPC: B65G49/07
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a wafer and to make the transfer of a wafer holding tool in a clean room quickly and easily by enabling opening and closing the cover of the wafer holding tool, and providing the mounting means which takes out and inputs a wafer cassette out of and from a cassette holding tool. SOLUTION: A wafer holding tool 61 is mounted on the mounting part of a wafer carrying stage, and the carrying stage is moved to a specified place. Then, a cover 66 of the wafer holding tool 61 is opened, and an opening part 32 of the main body of the wafer holding 61 is append. In this state, the wafer cassette in the main body of the wafer holding tool 61 is taken out and moved to the specified mounting place. Thereafter, an opening part 66 of the main body of the wafer holding tool 61 is closed by the cover 66. Furthermore, the cover 66 or the opening part 62 of the main body of the wafer holding tool 61 is sealed airtightly, by a sealing means 69 between the cover 66 and the opening part 62. Therefore, the contamination of the wafer contained in the wafer holding part 61 by external atmosphere can be prevented.
Patent JP-H01301720-A (JP)
Title: High-transparent stretched film of polypropylene and production thereof
Inventor: SASAKI KENSEI
IPC: B29L7/00
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the subject industrially useful film excellent in transparency, by stretching a sheet with a specified ratio of X-ray diffraction intensity of beta-crystal in >=one direction. CONSTITUTION:To a high-crystalline polymer, e.g. a sorbitol-based nucleating agent is added and the resultant mixture is executed from a die and rapidly cooled to prepare a sheet with >=0.1 ratio of the height of a diffraction peak at 2theta=15.8 deg. belonging to beta-crystal to the sum total of the heights of diffraction peaks at 13.8 deg., 16.6 deg. and 18.3 deg. belonging to alpha-crystal in wide angle X-ray diffraction spectra (K-Cu ray is used). The resultant sheet is then stretched in >=one directions, thus obtaining the objective film.
Patent JP-H0425558-A (JP)
Title: Resin composition
Inventor: KIDAI OSAMU
IPC: C08K3/36
Filed: 1990-05-21
Abstract: PURPOSE:To obtain a resin compsn. having an excellent flowability in molding and giving a molded sealing material having a markedly reduced coefficient of thermal expansion by compounding a specific liq. crystalline polymer with an inorg. filler having specified particle sizes, a specified particle size distribution, and specified shapes. CONSTITUTION:A resin compsn. is prepd. by compounding a thermotropic liq. crystalline polyester polymer contg. 50mol% or higher repeating units of the formula and having a melt viscosity of 300P or lower at 320 deg.C at 10<3>sec<-1> with 15-85vol.% (based on the compsn.) inorg. filler which has a mean particle size of 0.05-150mu and is characterized in that it comprises two or more groups of particles, each group having different particle size, that particles constituting a group having the lowest mean particle size are spherical ones having a mean particle size of 5mu or lower, and that particles constituting groups having mean particle sizes higher than the lowest particle size and higher than 2mu are crushed ones.
Patent JP-S5255195-A (JP)
Title: Fuel-supply limiting apparatus for marine engines
Inventor: HIRATA TAKATOSHI
IPC: B63H21/00
Filed: 1975-10-29
Abstract: PURPOSE: To provide a fuel-supply limiting apparatus, for limiting fuel supply so as to prevent incomplete combustion and irregular rotation due to load change, in which fuel supply can be limited by adjusting the rotational speed of the engine, thus enabling optimal operation of the engine. 
     COPYRIGHT: (C)1977,JPO&Japio