baber/WOPTO huggingface dataset:
Patent JP-H0462287-A (JP)
Title: Motor driven venetian blind
Inventor: INABA TADASHI
IPC: E06B9/32
Filed: 1990-07-02
Abstract: PURPOSE:To make it possible to raise and lower a blind without changing the inclination of slats by making a ladder-drum remain stopped so long as the second rotary shaft is not rotated even a rising and falling drum of the first rotary shaft is rotated in the case of rising and falling of the blind. CONSTITUTION:When the first motor 13 is rotated in one way, the first rotary shaft 11 is rotated to wind up a rising and falling tape 16 on a rising and falling drum 15, and slats 18 are raised to open a blind. When the first motor is reversed, the rising and falling drum 15 rewinds the rising and falling tape 16 to lower the slats 18 and to shut the blind. At that time, the second motor 14 is not rotated, so that the second rotary shaft 12, gears 23, 24, 25 and a ladder drum 20 remain stopped, and the inclination of the slats 18 remains unchanged.
Patent JP-S5964794-A (JP)
Title: Plating apparatus
Inventor: YAMAMOTO KENJI
IPC: C25D7/00
Filed: 1982-09-30
Abstract: PURPOSE:To treat a large amount of plating objects within a short time, by a method wherein a plating object transfer apparatus capable of making free the direction of a chuck for grasping each plating object is provided and the high speed and smooth motion of the whole is enabled. CONSTITUTION:A plating apparatus 1 is constituted by a mounting and transfer apparatuses 4a, 4b each transferring a strip shaped plating object to the inlet side I and the outlet side O of a main plating apparatus 2. The aforementioned transfer apparatuses 4a, 4b each consists of a drive means (a pressure cylinder) 11, a base frame 12 suspended from the cylinder 11 and a chuck for grasping the plating object in a horizontal state. This chuck is attached to the under sides of a plurality of slide bars freely slidable in a left and right direction provided to the frame and a plurality of the plating objects are simultaneously maintained in an arranged state comprising a plurality of lines in the left and right direction and the transfer direction through the chuck.
Patent JP-H118853-A (JP)
Title: Image compressing and expanding device
Inventor: UKAI YUKIHIRO
IPC: H04N19/91
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To process a video signal without using a frame buffer not an FIFO. SOLUTION: A data enable generation circuit 106 generates a data enable signal only while an input video signal is effective based on horizontal synchronizing (HSYNC) signal and a vertical synchronizing (NSYNE) signal at the time of compression, and each signal processor 103-1 to 103-3 in a compressing device processes inputted image data through pipeline processing. Each internal deciding device 104 processes data only when data is valid, and an internal delaying device 105a on each stage holds data until the next valid signal comes when data is not valid. Each pipeline delivers only valid data and asures an ineffective period for a fixed period in input-output of data.
Patent JP-2000010505-A (JP)
Title: Color display device
Inventor: UNO SHIGEKI
IPC: G02F1/1335
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a color display device which is improved in white balance without complicating circuitry. SOLUTION: A cathode ray tube 1 irradiates monochromatic images and radiates the images to liquid crystal color shutters 2. The liquid crystal color shutters 2 allow the selective transmission of red by the on-off actions of a color polarizing plate 5 for red, a first liquid crystal shutter 6, a color polarizing plate 7 for green, a second liquid crystal shutter 8 and a color polarizing plate 9 for blue in synchronization with the period when white light is radiated by a luminance signal for red. Similarly, the liquid crystal shutters allow the selective transmission of blue and green.  The white light emission luminance of the cathode ray tube 1 itself meets the quantity ratios of respective phosphors and is, therefore, different from video signals and the color videos via the liquid crystal color shutters 2 is excellent in the color reproducibility of the white balance, etc., while the white balance is reduced.
Patent JP-S6418109-A (JP)
Title: Method and device for assembling hybrid optical integrated circuit
Inventor: YAMADA YASUBUMI
IPC: G02B6/122
Filed: 1987-07-13
Abstract: PURPOSE:To enable high-accuracy alignment by using a light source having such a wavelength range that an optical function element becomes transparent, guiding light to the optical functioning element and monitoring the rate of optical coupling with an optical waveguide directly. CONSTITUTION:When the optical function element 8 is mounted in the gap for mounting the optical function element 8, etc., which is provided between optical waveguides 71 and 72 formed on a substrate 7, the light source which outputs light in the wavelength range which is transmitted through the optical function element 8 is used. Its output light is inputted to the optical function element 8 through the optical waveguides 71 and 72 and the output light of the optical waveguide 72 which is passed through the optical function element 8 is aligned and fix the optical function element 8 where the intensity of the output light of the optical waveguide 72 is maximum. Consequently, the positioning accuracy is improved, the need to lead an electrode out of the optical function element, and the complexity at the time of hybrid integration is reduced.
Patent JP-S6329859-A (JP)
Title: Memory protection circuit
Inventor: ICHIKAWA TETSUO
IPC: G06F21/62
Filed: 1986-07-23
Abstract: PURPOSE:To include an accessible area and an access inhibiting area in one storing means and to attain effective utilization of the storing means by providing the titled device with an address detecting means and an order detecting means and accessing the storing means by a detection output signal outputted from the order detecting means. CONSTITUTION:A key logic address decoder 20 to be the address detecting means is constituted by combining logic gates similarly to a memory address encoder 18 and generates an output signal only at the time of receiving a specific address signal from an address bus 14. An AND gate 22 receives a write control signal WR from a CPU 10 and an output signal from the decoder 20. The order detecting circuit (order detecting means) 24 receives output signals from AND gates 22, 26, decides a data signal outputted from a data bus 12 at the time of trailing edge of an output signal from an OR gate 28 and generates an output signal when the data signal has prescribed contents and a prescribed order.
Patent JP-H0342140-A (JP)
Title: Method for molding core in shell mold
Inventor: IMAI MINORU
IPC: B22C9/02
Filed: 1989-07-06
Abstract: PURPOSE:To prevent the development of casting flash on surface of a casting product by shifting molding work to core main body forming process after applyig thermohardening resin having hardening temp. lower than that of core sand for forming a second core constituting part, on surface of a first core constituting member. CONSTITUTION:Beforehand, the shell mold forming is executed to the first core constituting member 5 constituting a part of the core main body 1. After forming the thermohardening resin coating layer 8 having hardening temp. lower than that of the core sand 7 for forming the second core constituting member 6 on the surface of the first core constituting member 5, the molding work is shifted to the core main body forming process. Even under condition, which temp. of the first core constituting member 5 is lower than heating temp. of a forming die 2 for the core main body 1, the coating layer 8 can be har dened at the same time of hardening of the core sand 7 at part except the boundary part with the first core constituting member 5. By this method, without forming any gap at the boundary part between the first core constituting mem ber 5 and the second core constituting member 6, the development of the casting flash on the surface of product can be prevented.
Patent JP-H0221826-A (JP)
Title: Antibacterial chopping board
Inventor: HIRANO YUKIKO
IPC: A47J47/00
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a hygienic chopping board by mixing antibacterial zeolite into synthetic resin and molding the resin into a chopping board shape. CONSTITUTION:The fine powder of antibacterial zeolite is mixed into polyethylene, for example, by 5% and formed into a chopping board shape. According to the aforesaid process, a continuous antibacterial effect is displayed on the surface of a chopping board due to antibacterial zeolite and the propagation of bacteria and mold deposited on the chopping board can be restrained. As a result, the chopping board becomes hygienic and food poisoning can be prevented.
Patent JP-S5796890-A (JP)
Title: Manufacture of printed embossed band
Inventor: ABE SEIOU
IPC: B41M1/24
Filed: 1980-12-10
Abstract: PURPOSE: To perform quick manufacture of the printed embossed band in a small lot by utilizing flexography wherein a rubber plate and the like which do not require heat resisting property is used.  
     CONSTITUTION: A flat band 1 is heated in a heating atmosphere A by a heating air bath, passes through a high speed roll group 2, and forcibly cooled, with both sides being contacted with a cooling roll group 3 in which cooling water is applied. Then printing on one side is performed between a plate cylinder 4 having the rubber plate and an impression cylinder 5. The printed flat band 1 is held between a pair of emboss rolls, and the embossing is performed on both sides. One embossing roll contacting the printed surface of the band 1 receives the damping water dropped from a dropping device 8. The other emboss roll is slidably contacted with a wiper 10 comprising cotton cloth which is enclosed in a container. A uniform water film is formed on the surface as an ink rejecting film. The embossed band 1' is annealed in an heated atmosphere B, and passes through a cooling tank 11. Then band 1 is wound and the product is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0615927-A (JP)
Title: Output method and device
Inventor: OKADA KUNIO
IPC: B41J29/38
Filed: 1992-06-30
Abstract: PURPOSE:To assign a change to the operation of data from a host computer by a method wherein when the instruction information is stored, first control information is changed to second control information, and output information is controlled. CONSTITUTION:A platen roller 833 for regulating the surface to be recorded of a recording medium such as a paper, etc., is driven by a carrier motor 835. A paper pan 839 for guiding the recording medium from a paper feeding tray side to a recording place is arranged along the feeding path of the recording medium, and presses the recording medium to the platen roller 833, and the recording medium is moved by a feeding roller 837. A paper delivery roller 841 which is provided on the downstream side of the recording place in the recording medium carrying direction delivers the recording medium to a paper discharge port. A spur gear 842 which is provided in correspondence to the paper delivery roller 841 presses the roller 841 through the recording medium, and generates the carrying force of the recording medium by the paper delivery roller 841. A release lever 843 releases the feeding roller 839, etc., which have been biased at the time of setting, etc., of the recording medium.
Patent JP-H0222034-A (JP)
Title: Ultrasonic welding of resin component of different material
Inventor: TERACHI SEIJI
IPC: B29C65/08
Filed: 1988-07-12
Abstract: PURPOSE:To attempt to shorten welding time and to simplify a controlling movement of an ultrasonic horn by injecting an apex part of the ultrasonic horn into a resin component of one of different materials and moving it in the direction perpendicular to the direction of injection to form a gap. CONSTITUTION:Resin components 2 and 3 of different materials are laminated and an ultrasonic horn 1 is brought into contact with a resin component 2 and the contacted part is heated and melted by means of an ultrasonic vibration and the horn is reciprocally moved in the perpendicular direction to the direction of injection while it is injected into the resin component 2 to a distance of the thickness of the resin component 2 and the melted part 21 is pushed out to the surface and thereby built up on the surrounding. In this instance, a gap 2A is formed between the ultrasonic horn 1 and the resin component 2. Then, the vibration of the ultrasonic horn 1 is stopped and the ultrasonic horn is furthermore injected into a specified amount while the resin parts of lower side is heated and melted by means of the ultrasonic horn 1. A melted part 31 is thereby pushed out through the gap 2A between the resin component 2 and the ultrasonic horn 1 and covers over the melted part 21 of the resin component 2. Both resin components 2 and 3 are thereby strongly jointed together.
Patent JP-H0337642-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SANPEI TAKESHI
IPC: G03C1/06
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a photosensitive material safe in handling under a yellow safelight and high in sensitivity to Ar laser beams by incorporating a specified compound in an emulsion layer or its adjacent layer. CONSTITUTION:The emulsion layer or its adjacent layer contains at least one of compounds represented by formula I and at least one of the compounds represented by formula II. In formula I, each of R1 and R2 is H, an optionally substituted aliphatic, aromatic, or heterocyclic group; R3 is a divalent aromatic group; R4 is optionally substituted alkoxy or amino; and Y is O or S, and in formula II, R1 is alkyl; Z is a nonmetallic atomic group necessary to form a 5- or 6-membered hetero ring; Q is a nonmetallic atomic group necessary to form a 5-membered hetero ring; and m is 1 or 2, thus permitting the obtained photographic sensitive material to be safe in handling under a yellow safety lamp and high in sensitivity to Ar laser beam source.
Patent JP-H0615812-A (JP)
Title: Ink jet recording apparatus
Inventor: IMON MASAHARU
IPC: B41J2/01
Filed: 1992-06-30
Abstract: PURPOSE:To realize the miniaturization of a blade cleaner to attain thereby miniaturization of an ink jet recording apparatus by connecting the blade cleaner and a waste ink absorbing member through a polymeric absorbing member so as not to generate the leakage of ink when the ink absorbed into the blade cleaner is saturated. CONSTITUTION:A blade cleaner 108 is connected to an ink sheet 602 by a cleaner spring 601 to form a blade cleaner unit. The blade cleaner unit is attached to a restoration unit 271 so that a blade 104 becomes the position coming into contact with the blade cleaner 108 when the blade 104 is moved by the max. quantity in the direction shown by an arrow A. Further, the ink transfer part 602a of the ink sheet 602 comes into contact with a waste ink absorbing member.
Patent JP-S6416715-A (JP)
Title: Intragastric floating pharmaceutical
Inventor: MATSUDA YOSHIHISA
IPC: A61K9/00
Filed: 1987-07-10
Abstract: PURPOSE:To obtain the titled safe, industrially and efficiently producible pharmaceutical, having improved residence time in the stomach and quantitatively containing a drug, by coating a core consisting of a fat and oil with at least one layer of film and blending the drug in at least one layer of the above- mentioned film. CONSTITUTION:An intragastric floating pharmaceutical obtained by coating a core consisting of a fat and oil having <=0.98, preferably <=0.95 specific gravity, such as a vegetable oil, e.g. sesame oil or olive oil, animal oil, such as squalene or liver oil, or medium fatty acid triglyceride with at least one layer of film and blending a drug desired to directly sustain drug effects in the stomach, drug having absorption sites limited in the superior part of the small intestine and desired sustained absorption, etc., in at least one layer of the film. At least one of the above-mentioned film is preferably consists of a film base material containing 30-70wt.% agar. When the agar film is provided just on the core, sustained release properties are exhibited. When the film is provided in the outermost layer, irritancy and mucosal irritancy are reduced with hardly any adhesive properties to the stomach or intestinal wall.
Patent JP-H0728880-A (JP)
Title: Automatic graphic intersection extraction processing system in cad/cam system
Inventor: KAWABE MITSUHIRO
IPC: G06F17/50
Filed: 1993-07-14
Abstract: PURPOSE:To drastically compress the arithmetic processing amount for deriving an intersection of two graphics in the CAD/CAM system. CONSTITUTION:A point indication coordinate value inputted by an indication coordinate input part 101 to which a mouse for indicating the vicinity of an intersection to be derived is connected is stored in a point indication coordinate value storage part 102, and three graphics being the nearest to the point indication coordinate value is extracted from in all graphics in a graphic data storage part 104 by a three-graphic extracting part 105 and stored in an extracted three-graphic storage part 106. An intersection coordinate value arithmetic part 107 derives all intersections of each extracted three graphic, stores them in an intersection coordinates storage part 108, and an intersection extracting part 109 extracts the intersection being the nearest to the point indication coordinate value.
Patent JP-H0811940-A (JP)
Title: Cushioning material for packaging, using corrugated sheet
Inventor: TANAKA KEIJI
IPC: B65D81/07
Filed: 1994-07-01
Abstract: PURPOSE:To provide a cushioning member for packaging which is packed around an article to be packaged in order to prevent the article to be packaged from being damaged when the article to be packaged is put in a packaging case and packaged. CONSTITUTION:A cushioning material PC for packaging using a corrugated sheet is made of a sheet material 1 which has an appropriate thickness, appropriate rigidity, and an appropriate shape memory property after a forced pressure- forming process, such as paper or synthetic paper. This sheet material is formed into a corrugated shape in such a manner that wave lines WL may extend in one direction by a forced pressure-forming process to form a corrugated sheet 2. The corrugated sheet is formed into a narrow width state by slit- processing along a desired slit line SL with a narrow width which is perpendicular to the wave lines. Then, a cushioning property is imparted by an elasticity which is owned by the paper itself, and a flexible elasticity which is owned by the corrugation.
Patent JP-S5695487-A (JP)
Title: Manufacture of joining metallic member of pillar and beam
Inventor: MATAKE NAOMASA
IPC: E04B1/24
Filed: 1979-12-27
Abstract: PURPOSE: To manufacture joining metallic member at low cost in a shortened manufacture time even when the quantity of demand for products is a small lot, by welding a projecting member to a bottom plate member and then by dividing and cutting it into T-shaped joining metallic member of prescribed width.  
     CONSTITUTION: Bottom member 1A and projecting member 2A are manufactured individually and then projecting member 2A is welded to the root 3A of bottom plate member 1A. Troughs 11 are provided in two stages of upper and lower parts  and the width sizes of troughs 11 are so set that backing material 10 butts to both  sides of the connecting part uniformly, enabling smooth welding. The welding is performed automatically and after connecting part 8 of projecting member 2A is welded to root 3A of bottom plate member 1A, boundary parts 9 are cut with acetylene gas flame according to the width size of the joining metallic member as products. Thus, the scale of the line can be miniaturized in the manufacture by forging and rolling and the cost price of the raw materials is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6151151-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAGUCHI AKIO
IPC: H01L51/42
Filed: 1984-08-21
Abstract: PURPOSE:To improve the sensitivity, flexibility, durability, etc. of an electrophotographic sensitive body of a lamination type by using a specific disazo pigment as a charge generating material and a polyaryl alkane compd. as a charge transfer material. CONSTITUTION:The charge generating layer 3 contg. the disazo pigment (e.g.; the formula II) expressed by the formula I (X is chlorine, methyl, methoxy; n is 1-3) as the charge generating material 2 is provided on a conductive base 1. The charge transfer layer 4 contg. the polyaryl alkane compd. (e.g.; the formula IV) expressed by the formula III (R1 is lower alkyl, benzyl; R2 is H, methyl, methoxy; R3 is phenyl, cyclohexyl, naphthyl) as the charge transfer material is provided thereon by which the intended electrophotographic sensitive body is obtd. The disazo pigment expressed by the formula I is obtd. by coupling the compd. of the formula V and the tetrazonium salt of the compd. of the formula VI.
Patent JP-S5692368-A (JP)
Title: Wave energy conversion device
Inventor: KURIHARA NORIMICHI
IPC: F03B13/18
Filed: 1979-12-26
Abstract: PURPOSE: To make efficient use of marine energy by converting wave energy to a rotary motion with the assistance of a wave energy conversion device using a wave- receiving mobile body.  
     CONSTITUTION: A hollow conversion device body 1 with a horizontal hole 2 formed on the side which receives a wave W is provided on the surface of sea water. Inside the body 1, a wave-receiving mobile body 3 and a rolling body 4 are provided. The aforementioned wave-receiving mobile body 3 has a vertical wave-receiving face 12 formed on a part facing the open end of the hole 2. Also a pair of racks 13 inclined toward the inner part of the hole 2 are formed downward on the both sides of a part facing the inner part of the hole 2. The rolling end of the rolling body 4 is slightly bent upward and a pair of gears 15 are installed on the tip of the bent rolling end and are intermeshed with the rack 13 respectively. A power generator 16 is installed at the center of the rolling end of the rolling body 4 and is connected to the two gears 15 respectively. Under this constitution, wave energy can be utilized efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6233542-A (JP)
Title: Catalyst for oxidation of gas
Inventor: OTSUKI HIROTO
IPC: C01B32/40
Filed: 1985-08-07
Abstract: PURPOSE:To extend the life of a catalyst and to eliminate dependency on temp. by mixing a specific ratio of silver powder with tin oxide powder and adding and mixing a specific ratio each of >=1 kinds selected from alumina, silica and aluminosilicate to and with the powder mixture and mixing these powders. CONSTITUTION:Ag powder is added and mixed to and with the SnO2 powder obtd. by decomposing the SnO2 raw material by heating to about 500-800 deg.C to obtain the Ag-deposited SnO2 powder. At least one kind of the inorg. powder selected from the alumina, silica and aluminosilicate is added and mixed to and with such Ag-deposited SnO2 powder at 1-50pts.wt. by 100pts.wt. SnO2 powder to obtain the catalyst for oxidation of gas which has the small dependency of the oxidation activity on atmospheric temp. and is stable for a long period of time. The powder of the above-mentioned inorg. powder is adequately <=200 mesh and a molecular sieve is adequate for using the aluminosilicate.