baber/WOPTO huggingface dataset:
Patent JP-2002204856-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent a player from making false recognition by displaying a proper picture on a pattern display device in the restoration of a power source in a game machine provided with a main control part and a display control part for controlling the pattern display device based on a command outputted from the main control part. SOLUTION: The main control part prepares the command for controlling the pattern display device in accordance with the state of a game (S22) and outputs this prepared command to the display control part (S26). When a power source is disconnected, game information required for restarting the processing interrupted because of power disconnection is retained. When the power source is restored, power restoration processing for restarting interrupted game processing is performed based on the retained game information (S28) and a specific command for displaying a picture for giving information that power is restored presently on the pattern display device is outputted to the display control part (S30).  Since information that power is restored presently is given to the player by displaying the specific picture on the pattern display device in the restoration of the power source, the player is prevented from making a false recognition.
Patent JP-2002208787-A (JP)
Title: Chassis structure
Inventor: KITAGAWA JUN
IPC: H05K7/04
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To firmly, stably, and securely fix a conductive chassis to a printed circuit board in chassis structure without requiring caulking processes. SOLUTION: This chassis structure is composed of a stopper section 7 and an elastic pinching section 6. The stopper section 7 is arranged in the inner direction as compared with a side section 3 of the conductive chassis, and is used for fixing the printed circuit board 2. The elastic pinching section 6 has a first flex section 6a that is flexed in the inner direction from the side section 3 of the conductive chassis, and a second flex section 6b that is flexed in the outer direction of the chassis, and brings the portion between the first and second flex sections 6a and 6b into contact with the printed circuit board 2 for pinching with the stopper section 7 for fixing.
Patent JP-2002208211-A (JP)
Title: Disk changer
Inventor: KATO MASAHISA
IPC: G11B17/24
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To shorten operating time required for reproducing the information of a loaded disk after a disk exchange port is closed in a disk changer on the rotary tray of which a large number of disks are loaded. SOLUTION: When a disk exchange port 10a is closed by a reproduction key 10d (Step S56; Yes), the presence or absence o the disk on a selected slot is decided by top priority (Step S58). When the disk is loaded (Step S59; Yes), the reproduction processing of the disk is performed and the presence or absence of disks on all slots is detected during reproduction (Step S61). When the disk is not loaded on the occasion of the top-priority decision, it is successively detected whether or not the disk is loaded on a next slot (Step S63), and the reproduction processing of a detected disk is performed as soon as the loaded disk is detected.
Patent JP-2001286125-A (JP)
Title: Charge-pump circuit
Inventor: NANO TAKAO
IPC: H02M3/07
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a charge-pump circuit having high efficiency and a large output current. SOLUTION: Two front-stag MOS transistor M1, M2 for charge transmission are configured in a N-channel pattern, and two rear-stage MOS transistor M3, M4 for charge transmission in a P-channel pattern. Also, there are mounted inverting level-shift circuits S1, S2 enabling the output of an intermediate potential and non-inverting level-shift circuits S3, S4. By way of these configurations, the charge-pump circuit having high efficiency and a large output current is materialized as well as an inter-gate/source voltage Vgs (transistors in ON-state) of the transistors M1 to M4 for charge transmission is evened to 2Vdd.
Patent JP-2002211409-A (JP)
Title: Braking device for handcart
Inventor: MIYAGI KAORU
IPC: B62B5/04
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To travel slowly down a long sloping road or the like by continuously braking a walker for an aged person without continuously pulling a brake lever and to stop the walker in a midway of a long steep sloping road by a brake device in regard to a walker 1, 15 where conventionally the brake lever has to be constantly pulled for braking action when going down a long sloping road and such action is very harsh for the aged person. SOLUTION: A braking device is provided having at least mutually independently operated first and second brake devices 32 and 33.
Patent JP-2002215995-A (JP)
Title: Application service providing method, system and computer readable record medium for use in it
Inventor: YAMADA KOICHI
IPC: G06F21/10
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide application service for making necessary application software available only for a required period of time. SOLUTION: A record medium 3 in which software 31 is stored with its limited function is sent to a user 2 to experience the software 31 by a record medium sending means 12. An application receiving means 13 receives an application to the effect that a user's desired software of the software 13 is used for a designated period of time within a specified period of time. A limit release information sending means 5 sends limit release information for releasing a limited function for a designated period of time by electronic mail, thereby releasing limitation. A value claiming means 14 claims the value of the user's desired software 31 for the user 2 according to sending of the sending means 16 or receiving of the application receiving means 13.
Patent JP-2002216136-A (JP)
Title: Distance calculating method and imaging system
Inventor: SATO NOBUYUKI
IPC: G06T7/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To perform satisfactory calculation of distance with a simple hardware configuration. SOLUTION: Desired coordinates from terminals 1X, 1Y and coordinates of the center position from terminals 2X, 2Y are supplied to subtracters 3X, 3Y and absolute value circuits 4X, 4Y to calculate distance values x, y on the coordinates are calculated. The distance values x, y are supplied to an adder 5 and a subtracter 6, a subtraction value is supplied to a multiplier 8 through an absolute value circuit 7 and multiplied by a value b' from a terminal 9. In addition, the distance value x is shifted to a higher order by one bit, the distance value y is subtracted by a subtracter 10 and the resultant value is supplied to an absolute value circuit 11. Furthermore, the distance value y is shifted to a higher order by one bit, the distance value x is subtracted by a subtracter 12 and the resultant value is supplied to an absolute circuit 13.  These absolute values are added by an adder 14 and multiplied by a value c' from a terminal 16 by a multiplier 15. Further, the values calculated by the adder 5, the multipliers 8, 15 are added together by adders 17, 18 and a calculated value d' of pseudo distance is supplied to a terminal 19.
Patent JP-2002218249-A (JP)
Title: Image processing circuit
Inventor: NAKANISHI KEIICHI
IPC: B41J2/485
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To set a matrix corresponding to an image by using a simple constitution in order to perform matching for smoothing processing. SOLUTION: A printer image processing circuit 11 is provided with a register 13 for valid/invalid matrix stetting besides a matching pattern RAM 12, and a matrix for which validity/invalidity is set beforehand for each pixel is stored in the register 13. Source image data stored in a line memory 15 and a matching pattern read from the matching pattern RAM 12 are compared with a comparator 18 for a valid pixel stored in the register 13 and matching is performed.
Patent JP-2002232087-A (JP)
Title: Printed circuit with high heat radiation capacity
Inventor: BERTA PIER BATTISTA
IPC: H05K1/05
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit, together with its manufacturing method, which radiates heat well without requiring any special chassis. SOLUTION: A printed circuit (1) with high heat radiation capacity comprises a substrate element (2) provided with at least one fold line (4) for forming an open box structure appropriate for directly constituting a support element for the printed circuit.
Patent JP-2002227075-A (JP)
Title: Stain-blocking treatment of fiber product
Inventor: YAMAGUCHI FUMIHIKO
IPC: D06Q1/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a fiber product having an excellent stain-blocking property, excellent WAQE resistance and excellent yellowing resistance. SOLUTION: This method for producing the treated fiber product has (1) a process for preparing a treating solution comprising a stain-blocking agent and sulfated castor oil having a pH value of <=7, (2) a process for applying a treating liquid to the fiber product, (3) a process for treating the fiber product with steam, and (4) a process for washing the fiber product with water and then removing the water from the fiber product.
Patent JP-2002225717-A (JP)
Title: Shopping cart with baby seat
Inventor: NAGASAWA KAZUO
IPC: B62B3/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a shopping cart with a baby seat, allowing a stepless reclining operation of the baby seat to allow comfortable seating of a baby, and allowing nesting with the baby seat reclined. SOLUTION: In this shopping cart, a shopping cart body 10 has an angle adjustment member 40 allowing the stepless reclining of a part or the whole of the baby seat; a handling member 60 allowing a manual operation of the angle adjustment member 40; and an operation member 70 nesting the baby seat in a reclining state and simultaneously operating the angle adjustment member 40.
Patent JP-2002226527-A (JP)
Title: Graft copolymer and thermoplastic resin composition comprising the same and molded product obtained by molding the same
Inventor: UCHIDA HITOSHI
IPC: C08F2/18
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a graft copolymer capable of improving heat and impact resistances, molding processability and adhesion of a thermoplastic resin, especially a polyester resin, a thermoplastic resin composition comprising the graft copolymer and a molded product prepared by molding the graft copolymer or the thermoplastic resin composition. SOLUTION: This graft copolymer comprises a polymer segment formed of a polyester resin as a backbone component and a vinylic polymer segment formed of at least one kind of vinylic monomer as a graft component and has a multilayered structure in which one of the segments forms a dispersed phase as fine particles having 0.001-10 μm particle diameter in the other segment. The thermoplastic resin composition is composed of the graft copolymer and a thermoplastic resin. The molded product utilizable as household appliances, automotive parts, etc., is obtained by molding the graft copolymer or the thermoplastic resin composition.
Patent JP-2002223861-A (JP)
Title: Supporting part for folding table, folding chair, and the like
Inventor: ARAI NORIHIRO
IPC: A47C4/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an innovative supporting part for folding tables, folding chairs, and the like, with commercial values. SOLUTION: Parts 2 for attaching legs are placed respectively at the back and the front of a place, where supporting parts 1 for the right and left meet, on the back of supporting parts 1 which overlap when folded. The parts 2 for attaching legs for the right and left are connected as they can rotate, and the supporting parts 1 for the left and right are put together and connected. Each leg 3 is mounted to the part 2 for attaching a leg as it can rotate, and the supporting parts 1 are turned around vertically. The supporting parts 1 are folded and overlapped while the legs 3 are put between the supporting parts.
Patent JP-2002231104-A (JP)
Title: Switch having light emitting display having built-in low current detecting element
Inventor: MATSUNO TATSUO
IPC: H01H23/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a switch having a light emitting display having a built-in low current detecting element capable of promoting automation of assembling work of the switch and improving productivity. SOLUTION: In this switch having the light emitting display having the built-in low current detecting element, a switch mechanism A inversely operating a movable contact 5 with an oscillating operation of an operating piece 4 to open or close an electric circuit, a connect terminal part 6 for connecting an electric wire, the low current detecting element 7, and the light emitting display body 8 are stored and arranged in a casing 1 comprising an upper case 2 and a lower case 3, and the light emitting display body 8 is made to emit light when the low current detecting element 7 detects the current. The low current detecting element 7, the movable contact 5, a support plate 25 for supporting the movable contact 5, and a spring 24 for energizing the support plate 25 upward are stored in an inner frame body 40 having insulating property.
Patent JP-2002230217-A (JP)
Title: Method and system for providing race result anticipation information
Inventor: SHINGU MASATAKA
IPC: G06F19/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an information which users desire to have, namely an anticipation information having a form of 'selected information' to the users. SOLUTION: A user terminal 1 is a terminal used by a user performing horse race anticipation while watching outside broadcasting of the horse race with a TV 2. A server 4, which provides a horse race anticipating service by a vender, provides time or an arriving order of each running horse or processed anticipation information (numerical value or chart) such as 'estimated total score' or 'characteristic value of power' to the user terminal 1, on a Web page, in a form following a request of the user. The user accesses the server 4 via the Internet 3, produces 'an anticipation having high hitting ratio' using the anticipation information provided from the server 4, and purchases a winning horse voting ticket (betting ticket) with the user terminal 1 (phone betting information terminal).
Patent JP-2002225613-A (JP)
Title: Assist grip
Inventor: HARADA AKINORI
IPC: B60N3/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an assist grip capable of improving appearance characteristics and safety by storing a hook member in an installation base to the utmost when unused. SOLUTION: This assist grip is provided with the installation base 2, and a grip main body 1 rotatably connected to the installation base 2 through a pivotal shaft 3, and the grip main body 1 is changeable by rotation to a non- usage position along a cabin installation wall 7 and a usage position protruded into a cabin. The installation base 2 has a storing part 20 having a lower opening 20a, and it has the hook member 10 slidably assembled with the containing part 20 to be pulled from a stored state where it is almost contained in the containing part 20 except for a lower part to a protruded state where it is pulled through the opening 20a for a specified size.
Patent JP-2002229803-A (JP)
Title: Program execution method, intermediate code analytic program, and virtual machine
Inventor: ISOBE TATSUO
IPC: G06F9/45
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To efficiently execute a virtual machine by automatically realizing the optimum cache use at execution even when executing a program of any intermediate code in a CPU having different processing speeds according to a cache memory occupied state. SOLUTION: The features of intermediate code instructions in an intermediate code file are judged by type in advance and buried at the top of the file. A virtual machine holds intermediate code processing interpreter sets applying the optimum relocation and split to a cache memory by type, dynamically selects an interpreter set according to the type of the read intermediate code, loads the selected interpreter set, and interprets and executes the intermediate code. The intermediate code is automatically interpreted and executed by use of the optimum cache, and a high speed and efficient execution environment is realized.
Patent JP-2002228336-A (JP)
Title: Refrigerator
Inventor: TSUCHIYA YUJI
IPC: F25B43/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator in which noise incident to the refrigerant flow of an accumulator can be eliminated after stopping a compressor. SOLUTION: An accumulator 11 comprises a hollow container 11a, an inlet tube 10 having one end connected to the cooler side and the other end provided with an oil return hole 10a and inserted into the hollow container 11a, and an outlet tube 12 having one end fitted in the hollow container 11a and the other end being connected with a suction pipe. A pipe 14 having one end being fitted in the oil return hole 10a of the inlet tube 10 and the other end extending inwardly into the inlet tube 10 is provided in the inlet tube 10.
Patent JP-2002236189-A (JP)
Title: Time piece
Inventor: MINAMI SHUNJI
IPC: G04G99/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a time piece with structure capable of irradiating the substantially whole area of a digital display part with a back-light, in the time piece using a digital display system in combination with an analog display system. SOLUTION: This time piece of the present invention is provided with an analog display part 20, a liquid crystal display part 30, a parting cover 40 arranged between the analog display part and the liquid crystal display part, and the back-light 50 arranged in an opposite side of a visible side with respect to the analog display part. The parting cover has a semi-transparent reflective characteristic, and the liquid crystal display part is arranged in the visible side with respect to the cover. By this constitution, irradiation light of the back-light reaches to the substantially whole area of the liquid crystal display part located in the visible side with respect to the parting cover because of the semi-transparent reflective characteristic of the cover, and the whole area of the liquid crystal display part is effectively irradiated.
Patent JP-2002238142-A (JP)
Title: Moisture-proof connection structure, and moisture-proof connection method between electronic unit and wires
Inventor: KUMAZAWA YOSHIHIRO
IPC: H02G3/08
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently realize moisture-proof connection among a plurality of wires and an electronic unit. SOLUTION: A plurality of wires 12 are connected with an electronic unit circuit housed in a unit housing 40, so as to have moisture-proof states. Moisture-proof stoppers 14, attached to the respective wires 12, are linked with each other beforehand with a linking member 30. While keeping the linking state, the respective moisture-stoppers 14 are fitted to respective insertion holes 44 formed in the unit housing 40; and while the respective wires 12 are inserted into the respective insertion holes 44, and further, the linking member 30 is fixed to the outer surface of the unit housing 40.
Patent JP-2002239609-A (JP)
Title: Equipment and method for tandem rolling
Inventor: NAKAYAMA TORU
IPC: B21B13/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To realize stable rolling by suppressing the deflection of work rolls and without making the bearing boxes of the work rolls flactuate in tandem rolling equipment and its rolling method. SOLUTION: The axial center of the work roll 1 is offset on the opposite side of a side where tension added to the inlet side and the outlet side of a rolled stock 10 is larger to the axial center of an intermediate roll 2 and a hydraulic cylinder 11 for pressing the bearing box 4 of the work roll against the same side as the offsetting direction is incorporated in a block 8.
Patent JP-2001253088-A (JP)
Title: Printer
Inventor: SCHANTZ CHRISTOPHER A
IPC: G01F23/26
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the level of fluid (ink) remaining in a fluid tank (ink tank) can be detected. SOLUTION: The printer comprises a fluid tank (ink tank) 13, a first electrode 16 disposed proximately to first side face of the fluid tank 13, a second electrode 18 disposed proximately to second side face of the fluid tank 13 facing the first side face, an oscillator 64 supplying a sense signal to the first electrode 16, and a filter circuit 40 for removing AC components from a signal detected at the second electrode 18.
Patent JP-2002001125-A (JP)
Title: Photocatalyst powder and slurry, and polymer composition, coating material, photocatalytic functional formed body and photocatalytic functional structural body containing the powder
Inventor: ITO KATSURA
IPC: C08L101/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst powder and slurry having excellent characteristics of purification ability of the environment and both of excellent durability and dispersion stability with a medium, and to provide a polymer composition, coating material, formed body and structural body having photocatalytic properties by using the aforementioned powder. SOLUTION: The photocatalyst powder consists of titanium dioxide fine particles containing an anionic active substance and having 0 to -100 mV interfacial potential of the fine particles in a water-based environment at pH 5, and the slurry contains this powder. The organic polymer composition contains the photocatalyst powder, and the formed body is produced from the organic polymer composition. The structural body has the organic polymer composition on its surface. The coating material contains the slurry, and the structural body has the coating material on its surface.
Patent JP-2002245694-A (JP)
Title: Magneto-optical recording medium
Inventor: FUJITA YOSHIHIDE
IPC: G11B11/105
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium from which high C/N and a reproduction waveform close to a sine wave can be obtained. SOLUTION: The magneto-optical recording medium has at least a reproduction layer, an intermediate layer, and a recording layer laminated in this order. The reproduction layer has such transition temperature that its direction of easy magnetization shifts vertically from in the plane by being heated, the intermediate layer has a direction of easy magnetization in the plane, and the recording layer has a vertical direction of easy magnetization; and the reproduction layer and recording layer have higher curie temperatures than the intermediate layer and the ratio (transition temperature/curie temperature) of the transition temperature of the reproduction layer and the curie temperature of the intermediate layer is 1.0 to 1.2.  Further, the reproduction layer is formed of a rare earth transition metal alloy layer of rare earth element priority, the intermediate layer is formed of a rare earth transition metal alloy layer of transition metal priority, and the recording layer is formed of a rare earth transition metal alloy layer of rare earth element priority or transition metal priority.
Patent JP-2002244931-A (JP)
Title: Equipment control device and equipment control method
Inventor: WATABE HAJIME
IPC: G03B15/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an equipment control device and an equipment control method for preventing abnormal operation of writing into a nonvolatile memory. SOLUTION: Before rewriting storage contents, storage contents read out of a rewriting region are temporarily stored separately, predetermined data is written in the rewriting region, the predetermined data is read back, and whether the predetermined data written and the predetermined data read back correspond to each other or not is discriminated. If that both data do not correspond is discriminated, writing into the rewriting region is prohibited.