baber/WOPTO huggingface dataset:
Patent JP-2003148337-A (JP)
Title: Variable displacement compressor and air conditioner having compressor and control method for variable displacement compressor
Inventor: UMEMURA SATOSHI
IPC: F04B39/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement compressor loading no unnecessary load to an engine in a high load area, and an air conditioning technology related to the compressor. SOLUTION: A capacity control valve 30 constitutes a swash plate type variable displacement compressor 100, and is set so as to increase suction pressure Ps together with an increase in delivery pressure Pd in a low load area R3, and is set so as to reduce the suction pressure Ps together with an increase in the delivery pressure Pd. At this time, an inclination of a line L3(R3) and a line L1(R1) is different, and an inflection point T1 is formed between the low load area R3 and a medium load area R1. The valve is set so as to maintain the suction pressure Ps in a prescribed value regardless of an increase in the delivery pressure Pd in a high load area R2. At this time, the inclination of the line L1(R1) and a line L2(R2) is different, and an inflection point T2 is formed between the medium load area R1 and the high load area R2.
Patent JP-2003151017-A (JP)
Title: Sales system and method connected to internet
Inventor: ON SEIJO
IPC: G06Q50/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sales service to a user by a sales system and sales method connected to Internet. SOLUTION: This sales system comprises a network connecting device connected to Internet to exchange information; a processor electrically connected to the network connecting device to receive and store the information; an indicator electrically connected to the processor to display the information received by the processor on a screen; and a sales device electrically connected to the processor to execute a sales service operation by generating a service operation according to a commerce signal, which is provided by a user on the basis of a service item in the screen displayed on the indicator.
Patent JP-2003152575-A (JP)
Title: Tuning controller for broadcasting transmitter/receiver for traveling object and traffic information announcing device
Inventor: FUJIMOTO HIDETOSHI
IPC: H04B1/16
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a tuning controller, whose convenience is improved by extremely automatically executing tuning matching the intention of a user. SOLUTION: When prefectural boundaries are close (S11: YES), and when a destination is not set (S12: NO), the broadcasting station list of the adjacent prefecture is set (S13), and a multi-broadcasting station, whose receiving level is the most satisfactory is tuned from the receiving stations in the broadcasting station list of each prefecture, and VICS information is received successively (S19-S25). Conventionally, although the transition of the broadcasting station is not executed, unless the current location of a vehicle approaches the prefectual boundary, and it is necessary for a user himself, to manually switch the channel in order to acquire the VICS information of the adjacent prefecture. On the other hand, in this case, all the receivable VICS information of the adjacent prefecture can be received and displayed.  Also, more proper route settings can be made by using the VICS information.
Patent JP-2003145226-A (JP)
Title: Forming machine for can
Inventor: SATO MUTSUMI
IPC: B21D22/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a forming machine for a can which can reliably release a can body from a punch sleeve and prevents the outer circumferential surface of the can body from being damaged by a stripper even when speeding up of forming speed and thinning of the can body are carried out. SOLUTION: The forming machine is provided with an annular ironing die 4 to iron the can body W by advancing a punch sleeve 5, and the stripper 8 to release the ironed can body W from the punch sleeve 5. The stripper 8 is provided with a claw member 10 which is freely advanced or retreated in a direction orthogonal to the axis line of the punch sleeve 5, a spring member 16 to move back and forth the claw member 10, and an air reservoir 12. During advance of the punch sleeve 5, the claw member 10 is retreated by the spring member 16 and separated from the can body W, and during retreat of the punch sleeve 5, the claw member 10 is advanced toward the punch sleeve 5 by air feed to the air reservoir 12 and locked at the opening edge X of the can body W.
Patent JP-2003152694-A (JP)
Title: Data/clock reproducing device
Inventor: TAGAMI HITOSHI
IPC: H03L7/087
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy a jitter transfer standard specified by ITU-T and a jitter tolerance standard and to expand a degree of freedom in design. SOLUTION: This device is provided with a phase-locked loop (PLL) 103 for generating a first clock signal synchronized to the frequency of a data signal to be inputted and phase-locked to the change point of the relevant data signal and a PLL 104 for generating a second clock signal frequency- synchronized and phase-locked to the first clock signal.  Then, the upper limit value of a jitter pass frequency in the PLL 103 to transmit a jitter signal superimposed on the inputted data signal to the first clock signal without suppression is equal to or higher than the upper limit value of a jitter pass frequency required to the relevant device, and the upper limit value of a jitter pass frequency from the PLL 103 to the PLL 104 to transmit the jitter signal superimposed on the inputted data signal to the second clock signal without suppression is equal to or lower than the upper limit value of a jitter pass frequency required to the relevant device.
Patent JP-2003151401-A (JP)
Title: Rotary encoder
Inventor: TACHIBANA HIROAKI
IPC: H04N5/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary encoder having a simple structure and implementable at a low cost. SOLUTION: The rotary encoder consists of a circuit board 1 having a required circuit pattern, two push switches 2 and 3 arranged on the circuit board 1, a rotation operation part 4, two switch driving members 5 and 6 for moving up and down in accordance with rotation operation of the rotation operation part 4 and performing pushing operation of movable parts 2a and 3a of the respective push switches 2 and 3, and a supporting member 7 for supporting the rotation operation part 4 and the switch driving members 5 and 6.
Patent JP-2003150411-A (JP)
Title: Obstacle handling system for parallel computer system
Inventor: HARADA TERUYUKI
IPC: G06F11/30
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To accurately identify a cause of power supply obstacle even when the number of power supply units and case bodies increases. SOLUTION: An obstacle processing system for a parallel computer system has a plurality of power supply units per case body, a means for monitoring an obstacle of the power supply units, a means for holding obstacle information of the power supply units per case body, a means for controlling sampling of the obstacle information of the power supply units held per case body, a means for transferring the obstacle information of the power supply units held per case body, a means for controlling the transfer of the obstacle information of the power supply units held per case body, a means for controlling remaining type of obstacle information of the power supply units held per case body, a means for holding sampled obstacle information of the power supply units of all case bodies, a means for analyzing sampled obstacle information of the power supply units of all case bodies,  a means for managing the relation of the number of the means for monitoring an obstacle of the power supply units to the number of case body, and a means for operating the means for controlling sampling of the obstacle information of the power supply units at a fixed interval.
Patent JP-2003154671-A (JP)
Title: Ink jet recorder with cleaning mechanism
Inventor: AOKI TETSUSHI
IPC: C09D11/326
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder in which cleaning is performed efficiently by reducing residue of wiping on the nozzle face of a recording head, and dry residue is prevented from causing damage on a wiping blade or clogging of a nozzle at the time of wiping. SOLUTION: The ink jet recorder is provided with a cleaning mechanism for wiping the nozzle face of a recording head by means of a blade wherein the RMV value of ink with respect to the nozzle face of the recording head is 20 mm/sec or above.
Patent JP-2003050912-A (JP)
Title: Financial order management system using information system
Inventor: KANAMARU MASAHITO
IPC: G06Q20/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a financial order management system which makes it possible to easily order transaction through a terminal (personal computer) connected to the Internet and can smoothly and speedily perform operations by providing a financial order management for foreign exchange or the dealings in futures matching informative society. SOLUTION: A web server having a database is connected to the Internet and an order for foreign exchange or dealings in futures is inputted through the terminal connected to the Internet, so that the web server cooperates with the database to handle the foreign exchange or dealings in futures.
Patent JP-2003159685-A (JP)
Title: Palletizer and palletizing method
Inventor: MAEZATO TETSUHIRO
IPC: B25J13/08
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a palletizer which can palletize workpieces being the same in longitudinal and transverse dimensions but different in height without changing set models, and to provide a palletizing method.  <P>SOLUTION: According to the palletizer, a piston rod 31a is extended to a possible longest extent, and a palletizing hand 2 is moved downward until a switch 32 is brought into contact with a pallet upper surface 34a and operated, thereby to set the height of the palletizing hand. At this time, the height of the palletizing hand is obtained depending on the full stroke of the piston rod measured by a cylinder sensor 33 and the known height of the pallet upper surface, which is stored beforehand. After the piston rod is contracted upward, the piston rod is extended downward again until the switch is brought into contact with a work upper surface 3a and operated. Then, the height of the work upper surface is obtained depending on the stroke of the piston rod measured at this time by the cylinder sensor and the height of the palletizing hand obtained before.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163541-A (JP)
Title: Temperature compensated crystal oscillator
Inventor: WAKAYAMA KIWA
IPC: H03B5/32
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized temperature compensated crystal oscillator capable of suppressing increase of current consumption.  <P>SOLUTION: The temperature compensated crystal oscillator is composed of a crystal resonator 5 and an IC chip 8 into which a control circuit performing temperature compensation operation is integrated. A divided frequency circuit W is located at the previous stage of an output buffer circuit Z in the IC chip 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169025-A (JP)
Title: Optical axis adjusting method of optical radio communication terminal
Inventor: TSUBOOKA TAKEO
IPC: H04B10/11
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time spent for optical axis alignment by immediately performing optical axis alignment matching the link state of optical radio of an optical radio communication terminal without any unnecessary stage and to perform optical communication normally by accurately align both an up optical axis and a down optical axis.  <P>SOLUTION: The optical radio communication terminal 10 sends a test packet to an optical radio collecting and distributing device 20. The optical radio collecting and distributing device sends an answer to the test packet and the optical radio communication terminal receives the answer. The optical radio communication terminal decides the optimum optical axis adjusting method among a plurality of optical axis adjusting methods which are different in matching accuracy between transmission-side and reception-side optical axes according to the answer result so that transmission and reception can be carried out, and then informs an optical axis alignment control means 18 of the decision result. The optical axis alignment control means drives a servo means 19 according to the selected optical axis adjusting method to adjust the position of an optical receiving means 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169077-A (JP)
Title: Method, system and program for dynamic dns service, and computer-readable recording medium where the same program is recorded
Inventor: NAGATA KATSUMI
IPC: H04L12/70
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily efficiently set an IP address for a domain name that a user uses in dynamic DNS (Domain Name System) service without any help of a DNS server administrator.  <P>SOLUTION: The domain name of a server 3 is previously correlated to a user ID and registered in a DB, an IP address is given when a connection from the server 3 is made, and the IP address and domain name are correlated and registered in a domain name DB 41b. An arbitrary domain name server translates a domain name sent when a request for connection from a user terminal 13 to the server 3 is made into an IP address according to information in the domain name DB 41b and then the user terminal 13 is connected to the server 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002186185-A (JP)
Title: Power flow control device
Inventor: KIDA JUNZO
IPC: H02J3/18
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To enhance stability by installing a semiconductor switch as close to the ground as possible relating to a power flow control device that controls the amount of a series reactance by a semiconductor switch, and especially relating to the power flow control device wherein a potential of the semiconductor switch is made lower than that of a power transmission system. SOLUTION: A transformer is placed between a transmission line and the ground. The semiconductor switch is connected to the winding of the transformer, to reduce the potential applied to the semiconductor switch to a value equal to or lower than the ground potential of the transmission line.
Patent JP-2003128203-A (JP)
Title: Storage post for a garbage cover net
Inventor: NAGATA TOSHIO
IPC: B65F1/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage post for a garbage cover net, which tends to be left on the streets because of the absence of a storage space for it or the inconvenience of a storage box, if any, from which a garbage cover net can be taken out easily, and which keeps a passage unblocked and prevents streets from being disfigured. SOLUTION: It is featured by a cut-in 1, from which a garbage cover net is taken out, made at the front of a cylinder and a cut-in 2, into which a garbage cover net is stored, made at the rear of the cylinder.
Patent JP-2003173199-A (JP)
Title: Scene extraction apparatus
Inventor: SANO MASAKI
IPC: G10L25/78
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scene extraction apparatus capable of generating an index by extracting an important scene nearly in real time without performing a complicated processing such as frequency analysis to aural data collected in an event place, etc.  <P>SOLUTION: The scene extraction apparatus for extracting a prescribed scene happened during an event by using an aural signal generated in the event has an aural signal power analyzing means for analyzing the power level value of the aural signal based on the inputted aural signal, a feature statistical analysis means for statistically analyzing the power level value of the aural signal analyzed by the aural signal power analyzing means and extracting the feature of the aural signal, and an index generation means for generating an index coordinated with the feature extracted by the feature statistical analysis means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178196-A (JP)
Title: Service usage right providing method to a plurality of accounts
Inventor: YAMADA MASAKI
IPC: G06Q40/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a managing method for service usage right provision in regard to an account of a bank or the like for effectively using a right to receive service given to a customer.  <P>SOLUTION: In the service usage right providing method to plural accounts, a parent account and a child account associated with the parent account are set and stored beforehand in a related account managing master 14 of a service usage right managing device 10. For example, a free service usage right of after-hours usage of an ATM 19 is provided ten times a year to the parent account and it is stored in a service usage right managing master 15. Even when the child account uses the ATM 19 after hours, the related parent account is found from the related account managing master 14 via a host computer 16, the service usage right managing master 15 is searched for whether or not there is a usable service usage right of the parent account, and if there is a usable service usage right, the child account can benefit from the service also.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177994-A (JP)
Title: Device and medium for outputting advertisement information
Inventor: TERAMAE EIZO
IPC: G06Q10/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a homepage for advertisement even when there is no person having expert knowledge regarding creation of the homepage on the franchisee's side.  <P>SOLUTION: In making the advertisement of the franchisee, advertisement information to be set by the franchisee and advertisement information to be set by the franchise headquarters are separately stored. Then, in displaying the advertisement information of the franchisee, the advertisement information to the entire organization business by the franchise headquarters are displayed together as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184795-A (JP)
Title: Centrifugal compressor
Inventor: TAKANASHI MASASUKE
IPC: F04D29/46
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor capable of improving the efficiency of the compressor by preventing air leak accompanied by taking in/out of a guide blade.  <P>SOLUTION: In this centrifugal compressor 10 provided with the guide blade 19 retrieved therefrom and stored therein through a diffuser wall 15, a diffuser plate 21 retrieved therefrom and stored therein through an annular hole 20 formed on the diffuser wall 15 is provided, a base end side face of the guide blade 19 is formed on the diffuser plate 21, a part of the other diffuser wall 16 is constituted at the time of protruding to a tip end face of the guide blade 19, and an annular crown plate 22 constituting the diffuser wall 15 by closing the hole 20 at the time of fully inserting is provided. Thereby, the processing of the hole 20 required for retrieving and storing the guide blade 19 can be easy and air leak is prevented for improving the efficiency of the centrifugal compressor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003083935-A (JP)
Title: Oil detector
Inventor: NAITO KIWAMU
IPC: F02B77/00
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an oil detector 1 which can be miniaturized and whose detection accuracy can be enhanced. SOLUTION: A first convex height 10a which protrudes to the lower-end direction is formed in a part at the cylindrical circumferential wall of a first electrode 10, a second convex height 20a which protrudes to the lower-end direction is formed in a part at the cylindrical circumferential wall of a second electrode 20, and the heights 10a, 20a are connected to a support member 16. The heights 10a, 20a are arranged and installed in such a way that their connection positions to the support member 16 are shifted mutually to the circumferential direction, and that the creepage distance between the heights 10a, 20a on a support connection face 16a on which the heights 10a, 20a are supported by the support member 16 is extended.  Consequently, a drop in an insulation resistance across both electrodes 10, 20 to which a conductive foreign substance adheres is suppressed between the extended heights 10a, 20a, the oil detector 1 can be miniaturized, the output of a sensor as a deterioration sensor is stabilized, and the detection accuracy of the oil detector 1 is enhanced.
Patent JP-2003180306-A (JP)
Title: Method and apparatus for drying laver
Inventor: HIRAI TOMOKA
IPC: A23L17/60
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for drying laver, respectively capable of contributing to production of laver having good quality and appearance by adjusting the blasting condition of drying air according to the humidity of laver in a drying chamber.  <P>SOLUTION: The method for drying laver comprises detecting the humidity of laver on a laver drainboard 9a using a humidity sensor 50 arranged at a transfer rout, and controlling the blasting condition of drying air W so that the detected humidity satisfies the predetermined value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185032-A (JP)
Title: Butterfly valve
Inventor: YAGI YOSHIYUKI
IPC: F16K1/22
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butterfly valve preventing local protrusion and extrusion of a rubber sheet of a valve seat around a valve shaft when a valve element equipped with the rubber sheet of the valve seat is assembled in a valve casing, thereby preventing damage of the rubber sheet in opening and closing of the valve element.  <P>SOLUTION: In the butterfly valve, the valve element 7 is attached to the valve shaft 10 rotatably insertedly provided in the valve casing 1. The valve element 7 is formed such that the rubber sheet is attached between a pair of valve plates 8, the element rotates with the valve shaft 10, and the rubber sheet comes into slidable contact with an inside peripheral surface of the valve casing 1. A recessed groove is radially provided at equal interval on an inside end surface 16 of the upper cylindrical insertion part 14, a recession part 32 is formed between the bush 23 of the lower part of the valve shaft 10 and its support member 24, and a deformation of the cylindrical insertion part 14, 14a caused in assembling the valve element 7 is absorbed. The valve element 7 can be prevented from being damaged without deformation such as local protrusion of the rubber sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196564-A (JP)
Title: Electronic value exchange device, terminal equipment, and electronic value exchange program
Inventor: KAKAN KURAYUKI
IPC: G06Q20/34
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time, to make an exchange rate set for every one IC card, to allow on-line transaction even in a simple terminal having no processing ability, and to make exchange using an illegal rate and illegal exchange impossible.  <P>SOLUTION: A discount rate is calculated and rate exchange is processed, by storing the discount rate and the exchange rate for every IC card, and a public key cipher system or a common key cipher system is used when the rate storage is carried out from a terminal equipment.  <P>COPYRIGHT: (C)2003,JPO