baber/WOPTO huggingface dataset:
Patent JP-2003227269-A (JP)
Title: Automatic door
Inventor: FUJII MICHIHISA
IPC: E05F15/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic door, capable of moving a door at the optimum moving speed according to the circumstances and dispensing with a special safety mechanism.  <P>SOLUTION: This automatic door includes the door 10, a driving means 20 for opening and closing the door 10, a detecting means 40 for sending a detection signal according to the moving acceleration of the door 10 in the opening and closing direction of the door 10, and a control means 30 to which the detection signal sent by the detecting means 40 is input to control the operation of the driving means 20. When the door 10 is moved by external force, the control means 30 moves the door 10 by the driving means 20 at the speed according to the detection signal sent by the detecting means 40. Thus, the malfunction of the door 10 can be prevented, and the door 10 can be opened and closed only when required to be opened, so that the door 10 can be moved at the optimum speed according to the circumstances of the door 10 moved by external force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002333872-A (JP)
Title: Lcd power supply control method, control circuit thereof, and imaging device having the circuit
Inventor: IWASAKI KAZUYA
IPC: G09G3/04
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an LCD power supply control method, its control circuit and an imaging device, having the control circuit in which deterioration of liquid crystal display is reduced by positively eliminating residual electric charges inside the display during power supply interruption, simplifying the circuit configuration and conducting power supply voltage supply/interrupt of a logic circuit and a drive circuit respectively in a correct order. SOLUTION: When a logic circuit voltage detecting circuit (a voltage detecting means) 47 detects a voltage drop of a power supply (a logic circuit power supply), having a +5 V power supply voltage, residual electric charges of a liquid crystal display 13 are forcibly discharged by an LCD power supply control circuit (a display voltage control means) 49. Thus, an LCD drive voltage is attenuated faster than the falling of the LCD logic power supply, i.e., the power supply (a logic circuit power supply), having a +5 V power supply voltage of a power supply unit 28, and no damage is given to the display 13.
Patent JP-2003230131-A (JP)
Title: Display condition supervising method and display condition supervising program
Inventor: YAMASHITA YOZO
IPC: G06Q50/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To assist a person in charge of a shop to effectively arrange goods.  <P>SOLUTION: Prior to supervision of the display condition of goods, a reference display pattern having at least a predetermined desirable display arrangement of the goods is registered in a DB 14. An imaging device 10 such as CCD camera adequately photographs a good display pattern showing the display arrangement of the goods shown in showcases 20. Based on the similarity of this pattern to the reference display pattern, decision is made whether the goods need to be arranged. If the goods are decided to be arranged, an alarm 16 such as buzzer, alarm lamp, etc., is actuated to inform a person in charge of a shop of the fact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228656-A (JP)
Title: Information present system
Inventor: TANAKA KIICHIRO
IPC: G06Q10/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information present system capable of presenting data designated by a client such as data having a copyright through a communication network to a third person.  <P>SOLUTION: In the information present system where a service server 1, a client terminal 2, and a receiver terminal 3 are data-communicatively connected through a communication network, the service server 1 generates address information set for making data designated by the client terminal 2 receivable, and transmits it to the client terminal 2, and the client terminal 2 transmits the address information received from the service server 1 to the receiver terminal 3, and in response to connection based on the address information from the receiver terminal 3, the service server 1 transmits the data of the address to the receiver terminal 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226530-A (JP)
Title: Method for producing quartz glass pipe, method for producing optical fiber preform and optical fiber
Inventor: HIRANO MASAAKI
IPC: C03B20/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a quartz glass pipe and a method for producing an optical fiber preform to produce a quartz glass pipe having a small difference in the ratio of outside diameter to inside diameter, to produce an optical fiber preform using this quartz glass pipe and to produce an optical fiber having a small variation in zero dispersion wavelength in the lengthwise direction using this optical fiber preform and to provide an optical fiber.  <P>SOLUTION: The quartz glass pipe having a small variation in the ratio of outside diameter to inside diameter is produced by grinding the periphery of a quartz glass pipe according to its inside diameter change. A quartz glass pipe is drawn in such a way as to obtain a uniform outside diameter to produce the objective quartz glass pipe. The optical fiber preform is produced by inserting a glass rod including a core into the produced quartz glass pipe and carrying out rod-in collapse. This optical fiber preform is converted to an optical fiber to produce the objective optical fiber having ≤0.5%/10 km variation in zero dispersion wavelength in the lengthwise direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233665-A (JP)
Title: Operation information notice management system, program, and recording medium for printing industry
Inventor: YOSHIMINE KAZUTAKA
IPC: G06Q50/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can effectively inform of operating instructions among clients, printing companies, and subcontractors.  <P>SOLUTION: The operation information notice management system for printing industry comprises a client's terminal 10, a printing company's terminal 14, and a subcontractor's terminal 18, all of which are connected to an application server 26 through a communication line network 2. Each of the terminals 10, 14, and 18 has communication devices 12, 16, and 20, respectively. When one of the client, printing company, or subcontractor (for example, the printing company) input information using a terminal (for example, 14) to give operation instructions to other member (for example, the subcontractor), an ASP center 24 creates notice status information by referring to a job ticket DB 34, and a work flow DB 36, and then retrieves notice priority information corresponding to the notice status information from a notice priority information DB 40. The ASP center 24 informs the operation instructions to the corresponded communication device (for example, 20) according to the notice priority information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230415-A (JP)
Title: Shoulder belt for umbrella
Inventor: EZAKI HISAE
IPC: A45B1/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder belt for an umbrella having a function capable of adjusting to a length in accordance with a user's height.  <P>SOLUTION: When a ring body 2 for connection is attached to one end 1a of the belt 1 by means of a flexible belt, a string or a chain having adequate length and an adjusting ring body 4 for adjusting the length is attached to the other end 1b of the belt, the other end 1b side of the belt 1 passes the ring body 2 for connection after passing through the adjusting ring body 4 and is turned, the other end 1b of the turned belt 1 is attached to the adjusting ring body 4, and a part close to the ring body 2 for connection on the belt 1 is formed into an annular part 3 through which a handle of the umbrella passes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233345-A (JP)
Title: Display method for display device
Inventor: SAKAUCHI MASAYUKI
IPC: G09G3/291
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for realizing high brightness display by constituting so that one frame has as many sub-fields as possible while suppressing an increase of address periods in one frame.  <P>SOLUTION: In a display method for a display device performing gradation driving by an address-display separation type driving method, 18 pieces of sub- fields in a frame are alternately allotted to the two adjacent pixels from the low brightness side, or one sub-field is further constituted by using the two pixels with the high brightness part divided in two and allotted thereto, and a single pixel is expressed with 9 or more pieces of subfields, namely, two pixels together are expressed with 18 or more pieces of subfields.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239378-A (JP)
Title: Connecting bolt, and connecting bolt fitting structure and fitting method
Inventor: AKIMOTO SHIGERU
IPC: E04B2/56
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily fit a connecting bolt to a lower skeleton at the upper part of which an upper skeleton is arranged, in a fixed state so as not to cause dislocation from a prescribed position.  <P>SOLUTION: This connecting bolt 30 is inserted through an upper wall body 11A and the lower skeleton 13 arranged in a vertical direction, and nuts are screwed with the upper and lower end parts inside the upper wall body 11A and lower skeleton 13 to connect the upper skeleton 11A and lower skeleton 13. The connecting bolt 30 is provided with a shank 31, a locking part 32 and a projecting part 33. The shank 31 is provided with external screw parts 36, 37 with the nuts screwed with the upper and lower end parts respectively. The locking part 32 lockable to the upper face of the lower skeleton 13 is provided at the outer periphery of the shank 31, projecting in an orthogonal direction to an axial direction. The projecting part 33 projects downward from the locking part 32 and bites into the upper face of the lower skeleton 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243987-A (JP)
Title: Digital/analog converter circuit
Inventor: MATSUDA ATSUSHI
IPC: H03M1/76
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To share a single resistor row by a plurality of DACs with a small number of switches, in multiplexing a digital/analog converter circuit of a resistance division type.  <P>SOLUTION: Nodes x0 to x(2<SP>n</SP>-1), on a side which is not connected to a resistor row of a first switch group SW01 to SW151, which are connected between the terminal end of the resistor row and respective resistors one by one, are short-circuited in sets of 2<SP>n/2</SP>each to be called a first node group of 2<SP>n/2</SP>pieces. A second switch group SW02 to SW152 which are connected to the terminal end of the resistor row and between the respective resistors are similarly made to be a second node group. The first and second node groups are respectively connected to five output terminals dout1 to dout5 via output switches SWout10 to SWout57, and the respective switches in the first switch group and the second switch group are open/close-controlled so as to prevent each of the first and second node groups from being connected with the resistor row at two or more places.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239836-A (JP)
Title: Engine and operation control device of the same
Inventor: SATO HIRONORI
IPC: F02P5/152
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine 100 and an operation control device 30 of the same which maintain a stable operation condition by previously preventing knocking even when a composition of fuel G is changed.  <P>SOLUTION: A characteristic value detecting means 31 for detecting a characteristic value relating to an anti-knocking property of the fuel G supplied to a combustion chamber 5, and an operation value setting means 32 for setting an operation value of the engine on the basis of a detection result of the characteristic value detecting means 31 so as to maintain stable operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239103-A (JP)
Title: Sock having first and second opening top each at upper and lower side, and method for knitting the same
Inventor: SAMATA TAKASHI
IPC: A41B11/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide socks each having optional opening tops allowing a wearer to select any opening tops depending on the instep height of shoes she (he) wears, designed so as not to be seen from the outside even when the shoes have low insteps, and excellent in air permeability without causing stuffy feeling.  <P>SOLUTION: The socks are each formed as follows: a toe part pocket is arranged so as to come in contact with a first ring part joining to a circularly knitted first opening top, a circularly knitted part is formed so as to be subsequent to the first opening top, a heel part pocket joining to part of wales in the finishing course of the circularly knitted part is formed at the opposite side of the toe part pocket in the finishing course of the circularly knitted part so as to be shifted by 180° from the toe part pocket, a space having only increased stitches is provided so as to follow the last course of the heel part pocket and part of the remaining wale in the finishing course of the circularly knitted part, and a second opening top having a second ring part is arranged so as to follow the last course of the space and the remaining wale of the circularly knitted part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242104-A (JP)
Title: Bus control method, and information processing device
Inventor: KIRIAKI WATARU
IPC: G06F1/04
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus control method, and an information processing device, capable of switching or stopping clocks without failing in data transfer at a system bus.  <P>SOLUTION: A clock control circuit 3 asserts a bus request when a request for switching or stopping clocks is given. An arbiter 2 gives the right to use a bus to a clock control circuit 3 with arbitration priority even when a request for the bus is asserted simultaneously from another peripheral circuit. The clock control circuit 3, now being a bus master, designates a destination of transfer as a register in the clock control circuit for securely occupying the bus, and conducts dummy data transfer. The clock control circuit 3 takes a clock dividing ratio as a trigger signal when its own register is written by dummy data transfer to switch it for releasing the bus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240331-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of inserting/removing a filter from its front end lower part by sliding frontward a suction grille in a body upper surface.  <P>SOLUTION: This air conditioner is provided with a support base 3 supporting a heat exchanger 1 and a blower fan 2; an upper surface panel 6 which comprises a rear surface part 4 provided in the front surface upper part of the base 3 and having a suction crosspiece 4a, and a front surface part having a suction port 5a for front/rear slidably and detachably mounting the suction grille by a guide part; a filter 9 detachably provided in the rear surface side of the upper surface panel 6; and a lower surface panel 11 provided in the front surface lower part of the base 3 and having an outlet 10. The suction grille 8 is front/rear slidably mounted on the suction port 5a of the upper surface panel 6 and the filter 9 is inserted/removed from the front end lower part of the suction grille 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002287996-A (JP)
Title: Method and device for maintaining terminal profile by data processing system capable of being structured
Inventor: FOSTER ROBERT KIMBERLIN
IPC: G06F9/50
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for managing an object set for plural terminals, and a computer-performed command. SOLUTION: An object set is stored in a memory such as a nonvolatile random access memory in a data processing system. The object set is used for structuring logical partitions in the data processing system. Access to the object set is provided to the plural terminals through a service processor.
Patent JP-2003246127-A (JP)
Title: Image recorder, recording controller and its controlling method
Inventor: AICHI TAKAO
IPC: G06F3/12
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it takes a long time before a user can grasp essential information, e.g. whether an error has occurred in a printer or not, and when an error has occurred in the printer processing up to that time is wasted.  <P>SOLUTION: In the image recorder for recording an image based on the image data from an image data source, and its controlling method, conditions of a recording section (printer engine) is judged (S2) in advance of image processing for converting the image data into recording data in response to a designation for recording image data (S8) when an image is recorded on a recording medium based on the image data, and an error is displayed if it has been occurred (S3), otherwise a print job is started (S6) and print processing is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246520-A (JP)
Title: Tension control device for taking-up paper
Inventor: TAKABE KOICHI
IPC: B65H23/195
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that causes slack and wrinkles of the paper taken-up by fluctuation of the take-up tension due to the embracing angle to a guide roller of the carrying paper in a tension control device for taking-up paper.  <P>SOLUTION: The tension control device for taking-up paper consists of an unwinder motor 22, a take-up coil 26, the guide roller 24 and the tension control device 23. The unwinder motor 22 rewinds and drives the rewinding coil 21. The take-up coil 26 takes up the rewound paper from the rewinding coil 21 in the state of the roll. The guide roller 24 is installed on the carrying path of the paper between the rewinding coil 21 and the take-up coil 26. The tension control device 23 controls the driving of the unwinder motor 22 on the basis of the coefficient of friction between the guide roller and the paper and the diameter of the rewinding coil 21, and controls the tension of the rewound paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002324399-A (JP)
Title: Clocked memory device containing programming mechanisms for setting write recovery time as function of input clock
Inventor: HOVIS WILLIAM PAUL
IPC: G11C11/407
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a clocked memory device that contains programming mechanisms to set a write recovery time as a function of input clocks. SOLUTION: The clocked memory device contains programming mechanisms that permit setting the write recovery time dynamically as some function of input clocks. In one of the preferred implementations, the programming mechanisms contain a control register, which has programmable bits that can specify the write recovery time responding to their bit value. For instance, it can specify the write recovery time as a multiple of integer or fraction of clock cycles. Specifying a write recovery time as a function of clock that can be specified dynamically makes it possible to use the clocked memory device at its highest performing capability over a wide range of operating frequency.
Patent JP-2003252349-A (JP)
Title: Packaging container having spout
Inventor: SUGIYAMA MORIHIRO
IPC: B65D33/38
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container having spout for storing a liquid detergent or the like, which ensures steady discharge of the contents without causing bent of a spout during refilling of the contents into the other bottle or the like, and is free of an increase of a production cost.  <P>SOLUTION: The packaging container 1 having spout is formed such that two side sheets 10, front and back, made of a rectangular composite film the innermost layer of which is a sealant layer, are sealed on the sealant layers along the side edges 12 and upper edges 16 of the sheets 10, and a projecting nozzle portion 50 having a cutting line 20a is formed at one of the corners of the upper end. In the packaging container 1, rods of solid resin 30 formed from a ultraviolet curing type resin or the like are formed on the external surfaces of the front and back side sheets 10 and substantially along a center line CL extending inward from the leading end of the nozzle portion 5. The leading ends of the rods of solid resin 30 are situated slightly inside the cutting line 20a and the terminal points of the rods are situated a predetermined distance inside the container from the base line 32a of the nozzle portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257002-A (JP)
Title: Current driver circuit
Inventor: TAKEUCHI TORU
IPC: H03K17/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a current driver circuit of which the writing is exactly allowed even when the writing is made with a high speed transfer rate, by taking the impedance-matching for a driver and a write head, and the write head and a receiver.  <P>SOLUTION: This driver circuit is furnished with a H-type bridge circuit consisting of Tr1-Tr4, R1, R2 and a write head WH, and it is arranged so that the impedance-matching is taken for the write head WH and an output impedance of a current sweeping out circuit consisting of Tr1 and R1, or Tr2 and R2, and also the impedance-matching is taken for the write head WH and an input impedance of a current absorbing circuit consisting of Tr3 and R1, or Tr4 and R2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252012-A (JP)
Title: Pneumatic tire
Inventor: IWAMURA KAZUMITSU
IPC: B60C13/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance of a tire.  <P>SOLUTION: This pneumatic tire 1 is provided with a rough face part 5 having surface roughness with ten point average roughness Rz 5 to 100 μm and with average interval S between local part crest parts 20 to 150 μm in at least a part of an outer surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260693-A (JP)
Title: Sheet punching device and manufacturing device for ptp sheet
Inventor: NISHIO TATSUYA
IPC: B26F1/14
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet punching device capable of preventing defective punching when punching a sheet.  <P>SOLUTION: The sheet punching device 24 is provided with a movable die 32 provided with a punching blade 36 above a horizontally transferred band like PTP film 6 and a fixed die 31 formed with a punching hole 38 facing the punching blade 36 with the PTP film 6 in between. An air supply passage 39 for blowing air towards a transfer side tip of the PTP film 6 is formed on the fixed die 31. The air is sucked from an opening part 41 downstream side of the punching hole 38 by a sucking mechanism 34 provided in a downstream side of a moveable die 32 side. By blowing and sucking of the air, a tip side of the PTP film 6 is maintained at a predetermined attitude without snagging on the punching hole 38.  <P>COPYRIGHT: (C)2003,JPO