baber/WOPTO huggingface dataset:
Patent JP-2003334568-A (JP)
Title: Method for treating drain containing heavy metal
Inventor: NAKANO TAKU
IPC: C02F1/70
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a drain containing heavy metals, which completes less costly and a simple and rapid treatment process for making the heavy metals harmless.  <P>SOLUTION: This method treats the drain containing the heavy metals (e.g. chromium (VI), lead, copper, zinc and tin) as water for kneading cement and adds an agent for fixing heavy metals during kneading. As the agent for fixing heavy metals, for example, a heavy metal insolubilizer such as a dialkyldithiocarbamate, an adsorbent such as zeolite, and a reducing agent such as a ferrous salt are used. The reducing agent is an agent for reducing the chromium (VI).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333383-A (JP)
Title: Digital still camera
Inventor: KURAHASHI TOSHIAKI
IPC: H04N5/225
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital still camera whereby a user can intuitionally grasp a ratio of an important photometry range shared in a photographed image.  <P>SOLUTION: The digital still camera available of a photometry system for measuring the important photometry range set in a photographing image with priority and revising the important photometry range includes a monitor having a display screen on which the important photometry range 60 can be graphically displayed in the case of likening the display screen for a photographing image. Thus, the user can intuitionally grasp a ratio of the important photometry range in the middle shared in the photographing image. Or the photometry range 60 may be displayed while being superimposed on the photographing image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336274-A (JP)
Title: Wooden form body and retaining wall constructing method
Inventor: SUGAWARA YOSHIHIKO
IPC: E02D17/20
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden form body which makes effective use of thinnings, and contributes to matching of a retaining wall of various protective work for protecting the nature with the natural landscape, and to provide a retaining wall constructing method.  <P>SOLUTION: The wooden form body is constructed in the following manner. First, the thinnings are cut at a predetermined length, and a rear surface and both side surfaces of each thinning are flattened to form a unit member. Then, a predetermined number of the unit members thus formed are arranged side by side such that their rear surfaces become flush, that their side surfaces are closely stuck to each other, and that their column direction is arranged in a longitudinal direction. Then, the unit members arranged side by side are connected together in one body by a connecting bolt arranged astride the unit members, to thereby obtain a wooden frame body 1 of predetermined standard. Next, the wooden form bodies 1 are vertically zigzag arranged and connected together conforming to the form of the retaining wall to be constructed, and the retaining wall is constructed by using the wooden frame bodies as well as separators 4 and form ties 5 according to an ordinary method, followed by pouring concrete. In this manner, the wooden form body bodies are employed as surface materials of the retaining wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339023-A (JP)
Title: Moving picture reproducing apparatus
Inventor: TOMOKANE TAKEO
IPC: G11B20/10
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture reproducing apparatus for reproducing moving picture data and audio data synchronously with each other from multimedia data including both the moving picture data and the audio data.  <P>SOLUTION: The moving picture reproducing apparatus includes: a data entry means 101 for storing multimedia data; a data separation means 102 for separating the moving picture data and the audio data from the multimedia data; an audio decode means for decoding the audio data into PCM data; a moving picture decode means 104 for decoding the moving picture data into image data; an audio buffer means 108 for storing the PCM data provided with a PCM data count means 116; and a reproduction control means 103 provided with a timer means 114 for deciding the display timing of the moving picture. The value of the timer means for deciding the display timing of the image data is corrected by using the number of counts of the PCM data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341609-A (JP)
Title: Laterally long bag making and filling machine
Inventor: FUKUOKA TOSHIYA
IPC: B65B9/10
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of the transporting condition of an item in a packaging part positioned in the back.   <P>SOLUTION: The film support means 16A, the roller 17A, the bag making device 19A, and the end seal mechanism 23A of a first packaging part 11 are placed on the upstream front side of the bag making device 19B of a second packaging part 12. When a packaging machine is operated, an item is transported by a back side transporting conveyer 14B relative to the bag making device 19B of the second packaging part 12 on the back side of each composing member of the first packaging part 11, and it is difficult to view the transporting condition of the item. On a machine frame side wall 26 standingly installed on the back of the packaging part 12, a mirror means 28 is provided for taking/displaying the condition where the item is being transported in the part 12. In this way, a worker at the front side of the packaging machine can view the transporting condition of the item in the part 12 positioned in the back by the image displayed on the means 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340460-A (JP)
Title: Magnetic water activator
Inventor: KANEHARA HIDEO
IPC: C02F1/48
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic water activator wherein lines of magnetic force leaked to the outside of a holding body are reduced and magnetic field generated at an axial center part is increased.   <P>SOLUTION: A tubular thick holding body 3 made of an elastic material having a slit 2 formed on one part in the circumferential direction, extending in the longitudinal direction and having an inside diameter to be attachable to a faucet is provided. A pair of ferromagnetic bodies 4a, 4b extending in the longitudinal direction are buried nearly to face each other at a position making a nearly right angle to a direction from the axial center 6 to the slit 2 of the holding body 3, and a tubular magnetism insulation cover 5 covering the outer circumference of the holding body 3, having a wide slit 7 formed at a position corresponding to the slit 2 and made from an elastic material is provided on the outer circumference of the holding body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314385-A (JP)
Title: Fuel reformer
Inventor: IWAKAWA YOSHIO
IPC: C10L1/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reformer easily installed in a tank even if a pipe extending from an oil feed port to a fuel tank is bent like a passenger car.  <P>SOLUTION: A hollow cylindrical body case 2a is formed by spirally winding an elastic wire rod such as stainless steel and a plurality of solid reforming members 3 comprising solid small pieces are stored therein, so that the case 2a, namely, the cylindrical body storing the vehicle fuel reforming members, is provided with flexibility. For preventing the falling of the solid reforming members 3, the end parts of the wire rod are extended spirally or diametrically to be formed into lock parts 2b and 2e and the both ends of the cylindrical body are closed. An operation part 2c for being pushed in or pulled out from the bent fuel pipe of the vehicle is integrally or separately provided by a flexible rod or a linear member in one end of the spirally wound cylindrical body case 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344467-A (JP)
Title: Method for optimizing inclination defining voltage value of voltage wave-form
Inventor: KURIYAMA SHIGERU
IPC: G01R29/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for optimizing an inclination defining voltage value of a voltage wave-form allowing an optimum value to be found for expressing the inclination of the voltage wave-form.   <P>SOLUTION: This method is provided with a first process for finding a plurality of voltage wave-forms having a time constant of a load model adjusted so as to equalize delay time Td in a target cell 13 by using a circuit for impressing the target cell 13 with a voltage wave-form 10 changing from one level to the other via the load model from a drive cell, a second process for finding an inclination defined as time difference for crossing two or more voltage values relative to a power supply voltage on each of a plurality of voltage wave-forms found in the first process, and a third process for finding two or more inclination defining voltage values for minimizing fluctuation of inclination of each of the plurality of voltage wave-forms found in the second process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003019979-A (JP)
Title: Tailored blank article for car body of vehicle and method of manufacture
Inventor: OBARA HIROSHI
IPC: B62D25/08
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a tailored blank article for a car body of a vehicle and its manufacturing method capable of reducing the number of metal molds for press working more than the conventional number, and capable of dispensing with special waterproof treatment for preventing generation of rust. SOLUTION: A dashboard lower panel 16 of the vehicle being the tailored blank article is manufactured by pressing a thick plate blank 11 and a thin plate blank 12 whose mutual superposed end parts are joined by mushroom welding. The thin plate blank 12 is bent until an inside surface becoming the cabin inside becomes a flush state or an almost flush state with the inside surface of the thick plate blank 11. An insulator panel 21 having a part straddling a mushroom welding part is joined to inside surfaces of these blanks 11 and 12, and the tailored blank article for the car body composed of these blanks is electrodeposited.
Patent JP-2003345852-A (JP)
Title: Method and apparatus for hardware verification
Inventor: USAMI KATSUTOSHI
IPC: G01R31/3183
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the verifying speed in a hardware verifying method for logic circuit.   <P>SOLUTION: A memory control part 40 stores control data (command) 31 from a terminal 20 in a command memory 50 and an access control part 70 reads the command out of the command memory 50 and analyzes and send out the command to a logic circuit 13. The access control part 70 stores a status from the logic circuit 13 in a status memory 60, and reads status data out of the status memory 60 and sends the data out to the terminal 20 at a request from the terminal 20. The access control part 70 sets an interruption wait state when the command read out of the command memory 50 is in an interruption wait state and sends notice of interruption initiation out to the terminal 20 when receiving interruption from the logic circuit 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343402-A (JP)
Title: Recoil starter
Inventor: TOYAMA ISAO
IPC: F02N3/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoil starter capable of efficiently transmitting a pulling operation of a handle 3 to the side of an engine without directly transmitting impact on the engine side to the handle 3 for pulling a recoil rope 2.   <P>SOLUTION: A rope reel 4 is rotatably connected to a cam 8 through a damper spring 14 by interlaying the damper spring 14 between the rope reel 4 with the recoil rope 2 wound and the cam 8 for transmitting rotation to the engine side via a unidirectional rotation mechanism to respectively lock both ends of the damper spring 14 to the rope reel 4 and the cam 8. The other end of the recoil rope 2 with one end side wound around the rope reel 4 is locked to the handle 3 via a handle damper 25 housed in the handle 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343640-A (JP)
Title: Vibration remover
Inventor: MUNEISHI TAKESHI
IPC: F16F15/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration remover that has a simple structure, suppresses vibration during a driving of a mounting device, and rapidly removes vibration from a floor after the stop of the mounting device.   <P>SOLUTION: The vibration resistant device has a vibration damping mechanism 13 between a base block 11 and a support plate 13 for mounting a precise driving device 14. A stopper mechanism 17 is formed of a fitting disposed on the facing surface 13a side of the support plate 13 to the base block 11 and a pair of faced actuators 2 that are disposed on the facing surface 11a side of the base block 11 to the support plate 13 and, on both sides of the fitting 1 with a clearance. During a driving of the precise driving device 14, the stopper mechanism 17 is driven to forcibly regulate movement of the support plate 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346427-A (JP)
Title: Method, tool and system for laying out file
Inventor: LANGE JONATHAN E
IPC: G11B20/12
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software tool which automatically places files and folders of a software program within segments of a DVD.   <P>SOLUTION: The segments are defined by security placeholders, and the disposition of the placeholders is initially randomly determined, consistent with predefined rules. The placeholders are included on the disk to hinder unauthorized copying. A developer generally defines the order in which the files and folders are to be laid out, and the software tool automatically places the files and holders, filling successive segments and shifting the placeholders to accommodate files that will not fit in a current segment. However, any movement of the placeholders must be done by the tool and is only permitted if the new disposition of the placeholders is in accord with the predetermined rules. A user can manually modify the automated layout, and in response, the files and folders are automatically shifted to accommodate the changes introduced by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009074-A (JP)
Title: Laser beam machining method and laser beam machining apparatus
Inventor: WATANABE HIDEYUKI
IPC: B23K26/382
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method and apparatus, which can enhance a machining efficiency without causing any machining defect.  <P>SOLUTION: The machining state is detected in a process by comparing the intensity of a reflective beam 15 reflected from a work 14 with a pre-set reference value. When the intensity of the reflective beam 15 does not reach to the pre-set reference value, a repairing machining is applied to the relevant portion, and then next machining is applied thereto. In this case, in prior to apply the repairing machining to the relevant portion, the relevant portion is irradiated with a laser beam 31 for inspection having diameter smaller than that of a machining beam 9 to confirm the machining state of the relevant portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010714-A (JP)
Title: Compounding agent for resin, method for producing the same and resin composition using the same
Inventor: MAEJIMA KUNIAKI
IPC: C08L101/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compounding agent for resin, i.e. low-hygroscopic noncrystalline silica-alumina particles effective as an AB agent for resin film, to provide a method for producing the same, and to provide a resin composition using the particles.  <P>SOLUTION: The compounding agent for resin consists of noncrystalline silica-alumina particles obtained by heat treatment of A-type zeolite ion-exchanged with Ba ions. The particles have the following characteristics: the molar ratio of SiO<SB>2</SB>to Al<SB>2</SB>O<SB>3</SB>is 1.7-2.5 on an oxide basis, the mean size is 0.3-10μm, the equilibrium moisture absorption(RH90%) is ≤10 wt.%, and the particle shape of the zeolite substantially remains intact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011238-A (JP)
Title: Toilet stool structure
Inventor: NISHIZAKI YOSHIHIRO
IPC: E03D11/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent toilet stool structure capable of ensuring water saving.  <P>SOLUTION: This toilet stool structure has a toilet stool body 1 having a bowl surface in the inner part, the toilet stool body 1 being connected to a movable trap 7 on the downstream side of the bowl surface 2; and a water storage tank 3 for storing water provided on the downstream side of the bowl surface 2 separately from the bowl surface 2 within the toilet stool body 1. A movable wall 6 may be provided within the water storage tank 3. Further, a pulverizing device 4 for pulverizing filth may be provided within the water storage tank 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012765-A (JP)
Title: Liquid crystal panel, method for inspecting liquid crystal panel, and device for inspecting liquid crystal panel
Inventor: SHIBATA KAZUHIRO
IPC: G02F1/13
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To simply and efficiently inspect a liquid crystal panel after a sticking step of the polarizing plate without necessitating highly accurate positioning.  <P>SOLUTION: In a method for inspecting the liquid crystal panel wherein the liquid crystal panel to which the polarizing plate has been stuck is lit to confirm the state of display, the objective liquid crystal panel 22 is provided with a TFT side substrate 102 as a first substrate and a color filter side substrate 103 as a second substrate disposed so as to be opposed to the first substrate. The TFT side substrate 102 comprises an electrode 32 for inspection disposed on the surface thereof. The color filter side substrate 103 comprises a counter electrode disposed on its surface facing the side of the TFT side substrate 102. The electrode 32 for inspection and the counter electrode are electrically connected with each other. The method for inspecting the liquid crystal panel comprises a step for applying voltage to the electrode 32 for inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012807-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: OHAMA SATOSHI
IPC: H05K1/14
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and enhance quality with respect to a liquid crystal display module.  <P>SOLUTION: In the liquid crystal display module provided with a liquid crystal display panel 10, a first flexible board 20 and a second flexible board 30, a wiring pattern 16 for connecting the flexible boards connecting a wiring pattern 24 of the first flexible board 20 and a wiring pattern 33 of the second flexible board 30 is formed on a transparent substrate 12 of the liquid crystal display panel 10. The wiring pattern 16 for connecting the flexible boards is formed via an applying step for applying an organic metal compound on the transparent substrate 12, a drying step for drying the organic metal compound applied in the applying step and a baking step for baking the organic metal compound dried in the drying step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012834-A (JP)
Title: Binder resin composition for toner and electrostatic charge image developing electrophotographic toner
Inventor: MATSUOKA YOJI
IPC: C08L101/16
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new binder resin composition for a toner and a toner having excellent basic properties as a toner, such as grindability, fixability, anti-hot-offsetting property and preservability and exhibiting excellent suitability to deinking and whiteness in recycling of used paper.  <P>SOLUTION: (1) A binder resin for a toner comprises 3-30 mass% copolymer having structural units of aspartic acid and/or glutamic acid and a hydroxycarboxylic acid and a weight average molecular weight of 1,000-100,000 and 70-97 mass% polyester resin. (2) A binder resin for a toner comprises a urethane modified resin obtained by chain-lengthening a mixture of 3-30 mass% copolymer having structural units of aspartic acid and/or glutamic acid and a hydroxycarboxylic acid and 70-97 mass% polyester resin with a polyisocyanate. (3) The toner comprises at least the binder resins (1), (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050388-A (JP)
Title: Liquid crystal display device
Inventor: UCHIUMI YUKA
IPC: G02F1/13357
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To improve display defects such as uneven brightness, uneven color tone and so on due to local variation of thickness of a liquid crystal layer in a transverse electric field type active matrix liquid crystal display device. SOLUTION: In the transverse electric field type liquid crystal display device with electrodes formed so as to produce an electric field predominantly parallel to the substrate, the liquid crystal layer thickness is specified for respective colors in such a way that wavelength regions exhibiting peak transmittance for color filters of the respective colors and wavelength regions exhibiting peak transmittance of the liquid crystal layer nearly coincide with each other. Furthermore, a distance between line electrodes and a pixel area are specified.
Patent JP-2004014937-A (JP)
Title: Performance analyzer and performance analyzing method
Inventor: TAKAHASHI MIWAKA
IPC: G06Q50/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance analyzing method for realizing the shortening of a performance evaluating period.  <P>SOLUTION: A variety of workflows are realized through one system component connection model by dividing the system component connection model, connecting a system component which is not depending on the constitution of a system, from the workflow which shows the route of data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003014317-A (JP)
Title: Air conditioner
Inventor: BAUMERT JOCHEN
IPC: B60H1/32
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a cooling capacity as much as possible by assuring a sufficient cooling of a controller. SOLUTION: A second expansion system is interposed in a cooling agent circulating passage between a high pressure side of a first expansion system and a suction side of an air compressor. A low pressure side of the cooling agent circulating passage is connected thermally conductively with the controller. The second expansion system is controlled on the basis of the temperature of an electronic controller.
Patent JP-2004010022-A (JP)
Title: Brake control device in construction machinery
Inventor: INOUE KAZUAKI
IPC: B60T13/12
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily lower a load by using a brake even if the load is light by making an operator feel the start of effectiveness of the brake, even in a dynamic-pressure controlled brake of construction machinery.  <P>SOLUTION: The secondary pressure of an inversely proportional pressure reducing valve 20 is lowered by step down a brake pedal 30 to move a piston by reducing a pressure in a piston head side oil chamber 16. Since a piston rod side oil chamber 17 is allowed to communicate with the oil chamber 26 of a single-acting cylinder 25, when a piston 14 is moved, the piston 24 of the single-acting cylinder 25 is moved. When the brake starts to be effective, the operator feels the start of the effectiveness of the brake by a foot since the amount of movement of the tip of a brake pedal is changed.  <P>COPYRIGHT: (C)2004,JPO