baber/WOPTO huggingface dataset:
Patent JP-H11181217-A (JP)
Title: Resin composition for plating use and plated molded product
Inventor: ITO MASANORI
IPC: C08L25/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a plated molded product made of an improved AES resin- based composition capable of easy plating operation under similar conditions to those for conventional ABS resin plating operation. SOLUTION: The subject resin composition comprises a total of 100 pts.wt. of (A) 10-80 pts.wt. of a graft polymer produced by grafting an aromatic vinyl monomer and vinyl cyanide monomer or another monomer copolymerizable therewith to an ethylene-propylene-based rubber, (B) 10-60 pts.wt. of a graft polymer produced by grafting an aromatic vinyl monomer and vinyl cyanide monomer or another monomer copolymerizable therewith to an acrylic ester- biased rubber 0.1-0.3 μm in weight average particle size, and (C) 10-80 pts.wt. of a copolymer produced by copolymerization between aromatic vinyl monomer and vinyl cyanide monomer or another monomer copolymerizable therewith. The other objective plated molded product is obtained by plating a resin molded product obtained by molding the above composition.
Patent JP-H11166777-A (JP)
Title: Ice making can or can grid carrying type ice making system
Inventor: YOSHIMURA MASASHI
IPC: F25C5/08
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of ice by providing an ice making can and an ice making tank, respectively, with a flange and a guide rail and employing a mechanism for circulating the ice making can smoothly by means of a driver while preventing separation of water from brine in the ice making tank thereby simplifying the building. SOLUTION: An ice making can 1 is fixed with a flange to the upper part thereof and immersed into brine 4 in an ice making tank 3 by means of a guide rail 2. The ice making can 1 is pushed by an arm 7 and guided by the rail 2 to circulate in the ice making tank 3. The ice making can 1 is carried into an ice making can take-in/take-out chamber where ice 10 is removed from the ice making can. An appropriate quantity of water is then injected to the ice making can from an injection port and also fed to the ice making tank 3 before starting next ice making work. More specifically, ice is removed sequentially from flanged ice making cans and the ice making cans are carried sequentially into the ice making tank 3 before starting next ice making work.
Patent JP-H11316378-A (JP)
Title: Liquid crystal display and elliptic polarizing plate
Inventor: AMINAKA EIICHIRO
IPC: G02F1/1335
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the visual-angle characteristic of a liquid crystal display in both a bend-oriented liquid crystal mode and a horizontal-oriented liquid crystal mode without coloring a displayed picture by using an elliptic polarizing plate suitable for a liquid crystal display in the above two modes. SOLUTION: An elliptic polarizing plate is composed of an optical anisotropic layer 31 containing disk-formed compounds 31a-31e, a laminated body of a transparent supporting body 33 with optical anisotropy, and a polarizing film 34, and the polarizing film 34 is arranged outside, and such an elliptic polarizing plate is used. The optical anisotropic layer 31, the transparent supporting body 33, and the polarizing film 34 are arranged so that a mean direction of orthogonal projections to the transparent supporting body plane of the normal to the disk planes of the disk-formed compounds and an in-plane lagging phase axis forms an angle of substantially 45 degrees, and also the in-plane lagging axis of the transparent supporting body 33 and the in-plane transmission axis of the polarizing film becomes substantially parallel or substantially vertical to each other.
Patent JP-2001182059-A (JP)
Title: Discharge soil reducing construction method of composite steel pipe pile
Inventor: SHIBATA ATSUSHI
IPC: E02D7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce discharge soil in constructing a composite steel pipe pile. SOLUTION: In constructing a composite steel pipe pile, a steel pipe 1 protrusively provided with an inclined discharge soil control blade 2 at the tip part outer surface is used, and while constructing a soil-cement column 22 by excavating the ground, and filling, mixing and agitating cement milk by a construction device 10, the steel pipe 1 is rotated and pressed inside in the screw direction of the control blade 2 protrusively provided at the tip part outer surface.  Under the action of the control blade 2, while taking in a part of constructed soil cement 21 to the outer periphery of the steel pipe 1, soil cement outside of the steel pipe 1 is about to be pushed upward, but at this time, the sum of hydraulic pressure based on the own weight of soil cement above the blade, and frictional force between an excavated hole wall and the soil cement tending to flow in a narrow space between the outer periphery of the steel pipe 1 and the excavated hole wall, becomes reaction to partially heighten the pressure of the soil cement at the upper face of the blade. Construction is thereby carried on while generating additional pressure for pressurizing the soft ground on the side of the pile, so that the peripheral soft ground is widened by force to restrain the discharge of soil to the ground.
Patent JP-H11179789-A (JP)
Title: Molding device of synthetic resin sheet
Inventor: SUMIYOSHI KOJI
IPC: B29C43/22
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To stably and continuously form a synthetic resin sheet-like matter or the like, in which no air is caught and the surface of which is uniform and highly mirror- finished or properly patterned. SOLUTION: A molding mechanism for molding a synthetic resin sheet having the predetermined thickness by rolling and cooling a molten synthetic resin material continuously supplied and charged from a die is equipped with a molding roller 15 rotatably supported on a forming base block 11 and a molding drum 21, which is radially flexible and pinches the molten synthetic resin material M together with the molding roller 15 by abuttingly rotating under the state that some part of the molding roller 15 is dented arcuatedly along the outer peripheral surface of the molding roller 15 so as to mold the molten synthetic resin material M into the predetermined thickness and the remaining part of the section expanding by means of the fluid filled in the molding roller of the molding roller 15 has a nearly circular section.  The forming drum 21 is supported by a rotatably supported drum supporting shaft 26 and a drum supporting means 25 equipped with an expandingly supporting bag 31 for fitting the forming drum 21 to the outer periphery of the bag by expanding with a fluid such as a fluid, a gas or the like supplied within itself annexed in corresponding to the drum supporting shaft 26.
Patent JP-2001183980-A (JP)
Title: Identification label of external wall panel
Inventor: WAYAMA HIROTERU
IPC: E04C2/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an identification label for external wall panels which allows the identification and management of information on the sizes, names, etc., of the external wall panels without requiring laborious working stages. SOLUTION: The identification label 1 which is affixed to a butt end surface 41 of the external wall panel 4 and is stated with the information on the size, name, etc., of the external wall panel 4 consists of a label body 2 stated with the information on the size, name, etc., of the external wall panel 4 and a coating sheet 3 for coating the label body 2. The coating sheet 3 is affixed to one side 2a of the label body 2. The coating sheet 3 is made transparent.
Patent JP-2000195586-A (JP)
Title: Circuit board for card connector
Inventor: OBATA HIROYUKI
IPC: H05K7/14
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board for a card connector capable of being easily manufactured and capable of offering satisfactory electrical characteristics to wiring for signals and grounding. SOLUTION: A circuit board 10 mounted on a back surface of a card connector for a mother board mounting having card accepting parts forming two stages placed one on the other in the height direction, is adapted to be a double-sided circuit board including surfaces 11, 12 opposed to each other. and has a first card-side connection part 91 connected to one card accepting part and a second card-side connection part 92 connected to the other card receiving part 82. Signal wiring comprises first signal wiring 61 for connecting the first card-side connection part 91 with a mother-board-side connection part 30 on the side of one surface 11 and second signal wiring 64 for connecting the second card-side connection part 92 with the mother-board-side connection part 30 on the side of the other surface 12, while ground wiring comprises first ground wiring 62 for connecting the first card-side connection part 91 with the mother- board-side connection part on the side of the one surface 11 and second ground wiring or a grounding surface 71 made wider than the first ground wiring 62 and connecting the second card-side connection part 92 with the first ground wiring 62 on the side of the one surface 11.
Patent JP-2000194912-A (JP)
Title: Change paying-out device for cup beverage vending machine
Inventor: MORI KOJI
IPC: G07F13/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent forgetting of taking change and to make easily take out change in a cup beverage dispenser. SOLUTION: In the case of requiring return of change, this change paying-out device transports a change receiving part 20 installed in a cup holding part 17 holding a beverage cup by a cup carrying mechanism 15 and after receiving change coins 22 from the coin shooter 21 of a coin processor 7, carries them to a beverage take-out port 5. Thus, the change is paid out to the same port 5 as that of a beverage cup, forgetting of the change is prevented and taking out of the change is facilitated.
Patent JP-2000196826-A (JP)
Title: Document size detector
Inventor: IWAMOTO YASUHIKO
IPC: H04N1/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To accurately obtain the filter of a document signal of a prescribed number of lines in the subscanning direction at detection of the document size. SOLUTION: This detector is provided with an FIFO 11, which outputs a document signal successively taken in from a document placed on a platen in unit of lines after one-line delay, a first AND circuit 31 which operates AND between the document signal outputted from the FIFO 11 and the present document signal, a selection circuit 21 which selects and outputs the document signal outputted from the FIFO 11 in the case of input of a prescribed selection signal SEL and selects and outputs the present document signal in the other case, and a second AND circuit 32 which takes in the output from the selection circuit 21 as input and takes in the present document signal as the input to operate AND between them and inputs the result to the FIFO 11.
Patent JP-H11194740-A (JP)
Title: Image forming device and its control method
Inventor: KANAI IZUMI
IPC: H01J31/12
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To vary the sharpness of an image by varying the size of light emission points while simplifying a circuit by providing a means which discriminates the spatial frequency of an input image and a means which varies the pixel formation size of an image formation part according to the frequency of the input image. SOLUTION: The frequency of the input image is discriminated to display a sharp image when the frequency is high and a soft image when low. Namely, when a frequency discriminator 2 judges that the frequency is high, a switching signal s2 turns ON and a Va switch 7 raises the acceleration voltage (Va) of an electron beam. Consequently, the light emission point size becomes small and the image becomes sharp. When the frequency discriminator 2 judges that the frequency is low, the switching signal s2 turns off and the Va switch 7 lower the Va. Consequently, the light emission point size increases and the image becomes soft. Here, the pulse width is made short when the Va is high and long when low to correct the difference in luminance.
Patent JP-H11182230-A (JP)
Title: Exhaust emission control device
Inventor: IGARASHI TSUTOMU
IPC: B01D53/94
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To improve durability of a diesel particulate filter and facilitate cleaning and replacement by providing exhaust gas inlet side with a pre-filter having catalyst combustion function and straightening function. SOLUTION: A casing part 3 as an exhaust gas inlet side 3 is provided with a pre-filter 1 having catalyst combustion function for forming a wash coat layer of aluminum powders which carries respectively 1 w.% of platinum and palladium in a honeycome catalyst carrier made of cordierite and straightening function. The pre-filter 1 is constituted so that adhered particulate is combusted with a catalyst, exhaust gas flowing as turbulent flow is straightened, and the particulate flows uniformly into a diesel particulate filter 2. Thus, durability of a diesel particulate filter can be improved and cleaning and replacement can be facilitated.
Patent JP-2001182938-A (JP)
Title: Fuel vaporizing apparatus
Inventor: OKADA HIROSHI
IPC: F23Q25/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems of usual techniques that they necessitate a separate vaporization-specific fuel injection valve injecting liquid fuel into high- temperature gas, in addition to a fuel supply means for obtaining the high- temperature gas, and require high cost, a complicated structure and a large-sized frame. SOLUTION: A fuel vaporizing apparatus 1 is equipped with a combustor 4 conducting flame combustion of the liquid fuel and a quenching means 5 quenching a flame halfway. A blowing-out air supply means 9 for blowing off the air for blowing out the flame in the process of formation of the flame, and a guenching member 10 coming into contact with the flame and diffusing the heat of the flame, are used as the qeunching means 5. Since uncombusted fuel (gasified vaporized fuel) can be obtained by qeunching halfway the flame formed in a combustion tube 3, the vaporized fuel can be obtained by an injector 6 for flame combustion alone. In other words, the fuel vaporizing apparatus 1 is constituted without using a fuel injection means specific for vaporization. Therefore, the cost can be reduced, while the structure is simplified, and further the frame can be made small in size.
Patent JP-2000191393-A (JP)
Title: Magnet lifting mechanism for apparatus for pulling up single crystal
Inventor: KANAI YUICHI
IPC: C30B29/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnet lifting mechanism of an apparatus for pulling up a single crystal which allows good synchronous driving with the least possible maintenance. SOLUTION: The magnetic lifting mechanism of the apparatus for pulling up the single crystal, which pulls up a single crystal ingot while impressing a magnetic field thereto by the magnet 1, is constituted by providing a base 17 with a plurality of struts 3, providing the respective struts 3 with supporting members 2 for supporting the magnet 1, liftably guiding these members and lifting the respective supporting members 2 by means of ball screws 4 and ball nuts 21. The ball screws 4 are connected to one drive motor 18 by means of counter shafts and gears 24 and 25 so that the ball screws 4 are synchronously driven by the drive motor 18.
Patent JP-2001180284-A (JP)
Title: Sunroof position detecting device
Inventor: ITO NOBUO
IPC: B60J7/057
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily miniaturizable sunroof position detecting device capable of preventing the generation of noise. SOLUTION: In a moving path of the other end 11 of a cable 10, a cam member 18 is provided, surface-contacting with the other end 11 and slidable in an orthogonal direction. A switch 12 operated when contacting with the cam member 18 is provided at a slide position of the cam member 18.
Patent JP-2001189374-A (JP)
Title: Substrate treatment apparatus and charged particle exposure system
Inventor: FUJIWARA TOMOHARU
IPC: H01L21/683
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-retaining apparatus for fully suppressing heat transfer gas from leaking out of the gap between a substrate and a chuck into a vacuum chamber. SOLUTION: A wafer treatment apparatus 10 is provided with a flow rate controller 24 for controlling the amount of He gas to be introduced to a passage 18 of a chuck 11, and a flow rate controller 25 for controlling the amount of He gas to be unloaded from the passage 18. When the state of a surface 17B to be attracted of a wafer 17 is poor, the amount of unloaded He gas from the passage 18 is increased by the flow rate controller 25, so that the inside of a chamber 12, where the vacuum level once deteriorated is restored to high vacuum.
Patent JP-2000194203-A (JP)
Title: Image forming device
Inventor: SAEKI KAZUCHIKA
IPC: G03G15/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To accurately position an intermediate transfer body, a secondary transfer means and a secondary transfer entrance guide by providing an attachable/detachable intermediate transfer body unit and fixing the intermediate transfer body unit in a device main body by an intermediate transfer body unit fixing means after the intermediate transfer body unit is attached to a main body device. SOLUTION: An intermediate transfer belt 10 is laid by a driving roller 13, a belt transfer bias roller 11 and a driven roller 12a, and both end shaft parts of the respective rollers are held by roller holding members 31 and 32. The shaft ends of the respective rollers are more projected than the members 31 and 32, and the shaft ends of the respective rollers are inserted along a guiding grooves provided on the device main body side at the time of attaching an intermediate transfer belt unit, whereby the belt unit is surely attached. A handle 33 capable of rocking and used at the time of attaching/detaching the belt unit is set to a position shown by a solid line, so that the belt unit can be attached to/detached from the device main body.  By tilting the handle 33 to a position shown by a dotted line after attaching the belt unit to the main body, the belt unit is fixed in the device main body.
Patent JP-2001189950-A (JP)
Title: Wireless exchange system providing service to limit movement of mobile subscriber, and mobile exchange station applied to the system
Inventor: MASUDA HIROYO
IPC: H04W4/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless exchange system, that adopts a concept of a home zone and provides a service to limit the moving area of a mobile subscriber, on the basis of this home zone. SOLUTION: The wireless exchange system has a mobile subscriber, a base station controller that controls transmission reception of a signal of the mobile subscriber resident in its own cell, a mobile exchange station connected to a plurality of base station controllers, and a home zone register that stores home zone information, denoting whether the mobile subscriber is a subscriber of the home zone service. The mobile exchange station discriminates the propriety of acceptance of a position registration request with respect to the request of the mobile subscriber in the inside/outside of the home zone, on the basis of the home zone information sent from the home zone register.
Patent JP-2001186845-A (JP)
Title: Edible oil-and-fat composition having function to suppress body fat accumulation
Inventor: NAKAZOE MASAHIKO
IPC: A23L33/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an edible oil-and-fat composition capable of suppressing increase of blood triglyceride (neutral fat) level as one of the causes of arteriosclerosis, slight in accumulation tendency in the body, and excellent in preservation stability and flavor while having versatility equivalent to conventional edible oil (usable in place of an ordinary cooking oil). SOLUTION: This edible oil-and-fat composition having the function to suppress body fat accumulation is characterized by that the triglyceride has a 2-10C fatty acid component at 2-site and >=16C fatty acid components at 1- and 3-sites.
Patent JP-2000196186-A (JP)
Title: Group iii nitride laser diode and its manufacturing method
Inventor: ONIZUKA TAKESHI
IPC: H01S5/323
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride laser diode with a cleavage plane as a light resonator surface, while using a sapphire substrate, and its manufacturing method. SOLUTION: In a method for manufacturing a group III nitride laser diode, where a resonator surface is formed after group III nitride film made of AlxGayIn1-x-yN (0<=x, y, 0<=x+y<=1) is formed on a sapphire substrate with C surface as a substrate surface, the reverse side of a substrate 10 where a specific group III nitride film is laminated is polished and thinned, a scribe mark T is formed at the reverse side of the substrate in parallel with the crossing line between (1-100) surface that is the cleavage line of the group III nitride film and a substrate surface, and cutting is made along the scribe mark by a knife edge K, thus cleaving the group III nitride film to form a bar B2.
Patent JP-2000192401-A (JP)
Title: Forming method of railway track roadbed
Inventor: TANAKA AKIO
IPC: E01B27/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve a function and maintenance by forming a crushed stone layer into forms made of a flexible porous cloth membrane inserted into the lower section of a sleeper and injecting cement slurry. SOLUTION: Forms 5 made of a cloth membrane composed of a flexible porous cloth or membrane body are disposed to a roadbed 1 just under rails 3, the insides of the forms 5 are filled with crushed stones and constrained crushed-stone layers 8, 9 are formed, and cement slurry is injected and cured. A central section 10, in which the load of a train is reduced, is formed in an unconstrained crushed-stone layer and the removal works of deteriorated crushed stones are facilitated, and the bearing areas of the layers 8, 9 are increased and stabilized at that time. The forms 5 prevent the washed away of cement slurry while kneaded water is discharged and cement concentration is increased. Two forms are not installed in place of one forms, and only one forms may also be mounted to the whole lower section of a sleeper 4.  Accordingly, cement can prevent granules and displacement due to damage by abrasion of mutual crushed stones, the dislocation of places can be decreased while holding elasticity, and the frequency of the exchange of deteriorated crushed stones can be reduced.
Patent JP-H0624636-A (JP)
Title: Geneva wheel structure of bin shifting type sorter
Inventor: OKAMOTO NORIAKI
IPC: G03G15/00
Filed: 1990-12-07
Abstract: PURPOSE:To absorb and lighten an impulse at the time of a trunnion engaging with a cut by forming the outside periphery section including the cut out of a soft material, and the inside periphery section out of a hard member, in a Geneva wheel which lifts up a bin by engaging the trunnion with the cut. CONSTITUTION:A bin shifting type of a sorter 2 is arranged to face the paper discharge part of the body 1 of a copy machine. Guide grooves 22 are made in vertical direction in both side plates 21 and 21' of the sorter 2, and also Geneva wheels 3 and 3' are attached rotatably to these centers. The trunnions 61 of bin 6 engage with the cuts 34 of the Geneva wheels 3 and 3', whereby the bin 6 is lifted up. In the above constitution, for the Geneva wheels 3 and 3', the front cam parts 31 ad 31' being the outside peripheries are made of soft members, while the joint cam members 32' being the inside periphery is made of a hard material. Hereby, an impulse at the time of a tunnion 61 engaging with a cut 34 is absorbed, and the collision sound is reduced.