baber/WOPTO huggingface dataset:
Patent JP-2001236283-A (JP)
Title: Method and system for access to internet and storage medium with access processing to internet stored therein
Inventor: KAWAMURA HIROYUKI
IPC: G06F15/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of access to the Internet by displaying a dial window for inputting a number corresponding to a URL on the picture of access equipment as necessary. SOLUTION: When performing access to the Internet by using numbers preliminarily assigned corresponding to an URL, a dial window 1 is displayed on the picture of the access equipment of a user as necessary, and numbers are inputted by number inputting means 4 and 5, and the inputted numbers are displayed by a number displaying means 6 of the dial window 1, and after the displayed numbers are confirmed, access is started by an access start means 9. Then, the access to the Internet is performed by using the numbers, and designated data are obtained.
Patent JP-2001228779-A (JP)
Title: Image forming device
Inventor: NISHIYAMA TAKAHARU
IPC: G03G15/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by reducing unnecessary copying time at the time of continuously forming images and to surely hold surface temperature of a fixing roller within an allowable range so as not to generate high temperature offset and fixing inferiority. SOLUTION: Time period since first target temperature T1 deg.C is detected till maximum target temperature is detected first is measured (step 15). When variation measured value is obtained, a table stored in a memory is referred to (step 16) and sheet number to be copied at a first cpm is set (step 17). From this time point, a counter counts sheet number of recording paper passing through the fixing roller (step 18). When counted sheet number matches with the sheet number set at the step 17, copying speed is changed over to a second cpm (step 20) and thereafter copying operation is continued (step 21).
Patent JP-2000253575-A (JP)
Title: Circuit device to supply current
Inventor: FEUSER MARKUS
IPC: G05F1/46
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To block an attack from a DPA to an electronic circuit effectively by setting a first reference voltage and a higher second reference voltage and making a switch to a first constant current when a voltage induced in the electronic circuit by a supply current exceeds the second reference voltage otherwise and making a switch to a second constant current lower than the first constant current. SOLUTION: When the numerical value or the specific ratio of a supply voltage UL is lower or higher than a first reference voltage 13, a first comparator 10 varies the numerical value of a switch signal at a first control input 15. When a voltage value obtained from the supply voltage UL is higher or lower than a second reference voltage 14, the numerical value of a switch signal at a second control input 16 is varied. A controllable current source 5 is controlled such that a current IC matches a first specified current when the switch signals at the control inputs 15, 16 exceeds the second reference voltage 14 whereas the current IC matches a second lower specified current when the voltage value is lower than the first reference voltage 13.  Consequently, the supply voltage UL is maintained constantly within an allowable range determined by the first and second reference voltages 13, 14.
Patent JP-2001245011-A (JP)
Title: Device for detecting phase error
Inventor: YAMANO HIROHITO
IPC: H04B1/7075
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that phase synchronization cannot accurately be obtained because the accuracy of the phase error Δθ is largely affected by Δf accuracy when the scale of a digital frequency phase detection circuit becomes large to make TFFT large because data fetch time in the digital frequency phase detection circuit is used in an arithmetic operation in a phase rotation prediction circuit, in a conventional frequency phase error analyzer. SOLUTION: A phase error can be calculated without using the data fetch time TFFT in such a manner that a sequence inverting circuit inverts the sequence with respect to data inputted to the digital frequency phase detection circuit.
Patent JP-2001244968-A (JP)
Title: Packet transfer rate determining method and packet transfer device
Inventor: KAWAHARA RYOICHI
IPC: H04L12/70
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a packet transfer rate determining method and a packet transfer device, with which bands can be equally distributed to the respective users of the Internet. SOLUTION: In an internal node, the active user flow number of a class (i) is updated by Fi←(1-a)*Fi+a*Ai/Gi, and a packet transfer rate from the buffer of the class (i) is updated by Di=(Fi*Gi/ΣFi*Gi)*C, where Ai is arrival rate, Gi is guarantee band, (a) is parameter and C is link rate. Besides, when the number of packets to be transferred in the internal node exceeds a threshold, a packet transfer rate Di from the buffer of that class (i) is increased by Di←Di+d, and a packet transfer rate Dj from the buffer of a class (j) having the minimum value of Qi is decreased by Dj←Dj-d. In place of the number of packets to be transferred, the loss rate of packets in the buffer of the class (i) inside the internal node can be used as well.
Patent JP-2001241520-A (JP)
Title: Automatic tensioner
Inventor: NIKI MOTOHARU
IPC: F16H7/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tensioner which prevents the entry of dust into the engine through the remaining pin hole after removal of a set pin which is inserted from the outside of a cylinder to make the initial condition set condition in which the push rod in projecting position by tension adjusting spring is pushed forcedly into cylinder. SOLUTION: The circular groove 19 is formed on the push rod 4, and the edge of set pin 22 is inserted and touched in this groove 19. When a set pin 22 is moved back and is disengaged from groove 19, the stopper 24 is made to leave the pin 22 in the hole 21, and it 22 is not pull out entirely from the pin inserted hole 21.
Patent JP-2001235019-A (JP)
Title: Control device for continuously variable transmission
Inventor: SADAKANE SHINJI
IPC: F01N3/20
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To quickly adjust an actual catalyst temperature to a desired catalyst temperature when the actual catalyst temperature is different from the desired catalyst temperature. SOLUTION: This control device includes a catalyst 3 provided in an engine exhaust passage 2, a catalyst temperature estimating means for estimating the actual catalyst temperature, and a continuously variable transmission 11. When the gear ratio of the continuously variable transmission 11 is varied so that the actual catalyst temperature reaches the desired catalyst temperature, variation in the gear ratio of the continuously variable transmission is determined according to the difference between the estimated actual catalyst temperature and the desired catalyst temperature.
Patent JP-2000252971-A (JP)
Title: Receiving device and synchronizing method
Inventor: BOEHNKE RALF
IPC: H04L7/08
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To attain synchronization with high accuracy for a receiving device by securing the cross correlation of at least one of two repetition patterns to a cross correlation window of prescribed length by means of a synchronizing means. SOLUTION: A synchronous circuit has a cross correlation circuit 16 to secure the cross correlation of a reference symbol 14 contained in a received signal for a cross correlation window 16 and to secure the synchronization between the time and frequency. The 16-sample length of the window 16 corresponds to the 16-sample length, for example, of a repetition pattern of the symbol 14. Then 16 samples of the received signal secure the cross correlation to the complex conjugate sample of the repetition pattern which is stored in a receiving device 1 and to be estimated. The output signal r(i) derived from an adder is supplied to a detector 19 which detects the absolute value and the relative position of the signal r(i). As a result, the accurate position is detected for the cross correlation peak of the final repetition pattern S8 of the symbol 14.
Patent JP-2001241247-A (JP)
Title: Latch position detecting apparatus for automobile door lock
Inventor: KOBAYASHI FUMIO
IPC: E05B85/24
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a latch position detecting apparatus for an automobile door lock, which achieves inexpensive and stable detection over a long period of time. SOLUTION: The latch position detecting apparatus for the automobile door lock, has a first arm 9c and a second arm 9e. The first arm 9c is pivotally mounted on a body 1 so as to connect the other side surface of the body 1 to a housing portion 1a, protrudes toward the interior of the housing portion 1a, and is engageable with a cam 4c provided for a latch 4. The second arm 9e is exposed to the other side surface of the body 1. The apparatus is comprised of a detecting member 9 for being rotated in association with movement of the latch 4 from an open position to a full latched position or vice versa. Further, a detecting switch 10 is arranged on the other side surface of the body 1 so as to be operated by the second arm 9e.
Patent JP-2000311011-A (JP)
Title: Method for adjusting operable device
Inventor: HOLDGREWE KAI
IPC: B60H1/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To more flexibly and precisely operate an operable device in accordance with the desires and tastes of individual operators. SOLUTION: In the adjustment of an operable device, especially, a heating or air conditioning device, an operator can execute operation intervention through an operation device and various settings are executed through the operation. Various parameters are read into a controller and they are processed. An operator matrix is defined, the row/column of the matrix mean the various adjusting amounts of a temperature and air conditioner stages. The value of the air conditioner stage can be selected through operation intervention and at least one state vector E occupies respective matrix sections. Peripheral conditions such as an outer temperature and an inner temperature are stored in the respective state vectors.  The intervention of the operation decides the state vector stored in the matrix section decided by the intervention of the operation and the present vector is compared with the state vector in the operator matrix. Thus, the device is adjusted and the matrix section which is satisfactorily matched with the present state is obtained. Then, the adjusting amount corresponding to the matrix section is set.
Patent JP-2001242905-A (JP)
Title: Method and device for process controlling
Inventor: SUZUKI KATSUYUKI
IPC: G05B13/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for a process controlling, by which the model prediction control of a multivariable process can be executed with high accuracy of process control. SOLUTION: An estimated control value is obtained by using a process model 11 having plural control variables and operation variables. A revised value of operation value is obtained bared on the combination of an estimated deviation which is a deviation of estimated control value from desired value, and plural operation variables. At that time, combination of plural operation variable or plural control variable and operation variable are changed to obtain the changed revised value of operation value.
Patent JP-2001207588-A (JP)
Title: Hollow shape for frictional agitation jointing and connector
Inventor: KAWASAKI TAKESHI
IPC: B23K103/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To make a good connection between hollow shapes from one side without regard to the dimensional accuracy of the hollow shapes etc. SOLUTION: The butt portions of the surface plates 12b and 22b of the shapes 10 and 20 are connected together by frictional agitation jointing. Next, a connector 30 is placed thereon and has one end butted against the end portion of the surface plate 11 of the hollow shape 10. Under this state, the butt portions of the surface plate 11 and the connector 30 are connected together by frictional agitation jointing. The overlapping portions of the other end of the connector 30 and the hollow shape 20 are connected together by frictional agitation jointing. When necessary the connector 30 is welded to the surface plate 21 of the hollow shape 20.
Patent JP-2001243405-A (JP)
Title: Method, device, and server for electronic auction, computer-readable recording medium with recorded program, and bidder, client for electronic auction
Inventor: KAGAWA MASANORI
IPC: G06Q50/34
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic auction method which allows a seller and a buyer to efficiently have an electronic auction, enables the buyer side to takes the initiative in the electronic auction for a desired article, and also enables the owner of the article to sell it according to the auction. SOLUTION: A server for electronic auction has a bid acceptance step wherein an electronic auction is opened and articles are bidden for more than once, a notification step which notifies a buyer client determined in the bid acceptance step of the determination of the bid acceptance, and an application step wherein the buyer client notified in the notification step specifies conveyance conditions of the successfully bidden article and applies for it.
Patent JP-2001246989-A (JP)
Title: Pillar trim structure of vehicle
Inventor: TAKAHASHI NOBORU
IPC: B60R21/20
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a pillar trim structure capable of regulating a developing direction of an air bag and coping with an indoor impact before the air bag operates. SOLUTION: A smooth slope 4a is formed in an upper end part of a pillar trim 4 positioned below an air bag module 5 stored in a space between a roof trim 3 and a side rail 1, a door part 3a having a hinge function is provided in a section covering the air bag module 5 of the roof trim 3, and an overhang part 4b provided with a slight step so as to engage with a tip of the door part 3a is provided in a section where the tip of the door part 3a comes into contact with the pillar trim 4.  That is, since a guide regulating a developing direction in a pillar part of the air bag module 5 is not formed by a solid member, an impact absorbing function for an indoor impact is not reduced, and the slope 4a in the upper end part of the pillar trim 4 serves as a guide to easily open the door part 3a of the roof trim 3 and smoothly develops the air bag module 5 downward and along the slope 4a of the pillar trim 4 when the air bag module 5 develops downward.
Patent JP-2001250107-A (JP)
Title: Method and device for recognizing processed area of plate material and computer-readable recording medium with recorded program for performing processed area recognition of plate material
Inventor: AOKI TAKAYUKI
IPC: G06T1/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To divides image data obtained by picking up an image of a plate material into matrixes and to recognize at least one of a processable area except a punched hole and an unprocessable area including the punched hole by using the matrixes. SOLUTION: An image of the plate material W is picked up by at least one camera 30 having a proper number of pixels and the obtained data of the plate material are divided into a specific number of matrixes m*n less than the pixels and then binarized by the pixels. The binarized image data are counted by the matrixes to compute at least one of the processable area except the punched hole and the unprocessable area including the punched hole.
Patent JP-2001252563-A (JP)
Title: Exhaust gas cleaning catalyst and exhaust gas cleaning device
Inventor: HARA NAOYUKI
IPC: F01N3/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To further improve the reduction efficiency and further cut the NOx amount exhausted without being completely reduced in a stoichiometric-to-rich atmosphere of fuel in the high temperature zone. SOLUTION: A CO modification catalyst is arranged at the upstream side of an exhaust gas flow channel and an NOx occlusion/reduction-type catalyst is arranged at the downstream side of the CO modification catalyst. H2 is formed from CO and H2O contained in an exhaust gas in the stoichiometric-to- rich atmosphere of fuel with the help of the CO modification catalyst. The reduction activity of the formed H2 is extremely higher than that of the HC or CO, so that the reduction efficiency of the NOx by the NOx occlusion/ reduction-type catalyst is enhanced.
Patent JP-2001257663-A (JP)
Title: Communication terminal equipment between road and vehicle and communication base station between rod and vehicle
Inventor: UMEMOTO MASUO
IPC: G01S1/68
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To deal with the influence of a carrier frequency shift due to the Doppler effect by considering the increase of the speed of a vehicle, the increase of carrier frequency and the growth of communication information quantity in communication between a road and the vehicle. SOLUTION: Terminal equipment between the road and vehicles is provided with a phase locked loop system 9 having a loop generating a demodulation clock synchronized with the phase of a reception signal and a loop system control circuit 7-6 for controlling the phase locked loop system 9 on the basis of reference information including vehicle speed V.
Patent JP-2001255647-A (JP)
Title: Fluoroalkylonium salt type cation or acid generating agent which generates cation or acid when irradiated with energy beam
Inventor: ADACHI KENJI
IPC: C07D309/30
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cation or acid generating agent suitable for use in a chemical amplification type resist material, having high sensitivity to energy beams and capable of generating a cation or acid. SOLUTION: The cation or acid generating agent comprises an energy beam sensitive fluoroalkylonium salt of formula (1) in which groups R1-R3 (alkyl, aryl or the like) and a group Rf (fluoroalkyl) combine with the central element A (I, S, Se, Te, N or P). The chemical amplification type resist material is obtained by blending the acid generating agent.
Patent JP-2001257505-A (JP)
Title: Dielectric filter of intra-band group delay fixed type and amplifier of distortion compensating type using it
Inventor: YAMAKAWA TAKEHIKO
IPC: H01P1/205
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a delay filter capable of obtaining many group delay in a desired bandwidth by a small number of stages. SOLUTION: A capacitor is connected in parallel between capacitors to be connected with a dielectric resonator and the other end of it is connected or connected through the capacitor to obtain many group delays of a small number of stages where group delay characteristics never has a large peak in the neighborhood of an edge on the upper side of a pass band and a group delay fixed band is wide.
Patent JP-2001252322-A (JP)
Title: Air bubble bathtub
Inventor: TERAOKA TAKAO
IPC: A61H33/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an air bubble bathtub having a configuration capable of reducing the construction load, which has been a problem for a conventional air bubble bathtub. SOLUTION: In the air bubble bathtub for generating air, which is supplied from an air pump through air piping with pressure, from a jet hole attached to the bathtub into the bathtub as air bubbles, the air pump is integrally fixed to the sidewall of the bathtub. Thus, the construction load is reduced by eliminating the connection of connection piping in the construction of such an air bubble bathtub.
Patent JP-2001269372-A (JP)
Title: Method and device for controlling elevation of medical bed
Inventor: FUJII TADASHI
IPC: A61G7/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To effectively prohibit impact in elevation by simple control and constitution. SOLUTION: This is provided with a first and a second electric pumps 190, 192 to actuate in stages in lifting up by generating hydraulic pressure in a first and a second hydraulic cylinders 40a, 40b, and a first to a third flow control means 216a-216c to actuate in stages in lowering for discharging oil discharged from the first and the second hydraulic cylinders 40a, 40b to tanks 224a-224c.
Patent JP-2001273759-A (JP)
Title: Magnetic memory cell and magnetic memory device
Inventor: NAMIKATA RYOJI
IPC: H01L21/8246
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic memory cell which is formed by introducing a closed magnetic path structure into a ferromagnetic layer which is a memory layer and a magnetic memory device which retains cell density without degradation by using the magnetic memory cell. SOLUTION: The magnetic memory cell 11 has an antiferromagnetic layer 21, a ferromagnetic layer 22 which is disposed on the antiferromagnetic layer 21, exhibits intra-surface magnetization and makes exchange bonding with the antiferromagnetic layer 21, an insulating layer 23 which is disposed on the ferromagnetic layer 22, a ferromagnetic layer 24 which is disposed on the insulating layer 23 and exhibits the intra-surface magnetization and a closed magnetic path layer 25 which is disposed on the ferromagnetic layer 24 and forms a closed magnetic path together with the ferromagnetic layer 24. The magnetic memory device is embodied by arranging such magnetic memory cells 11 to a grid form or zigzag form.
Patent JP-2001269622-A (JP)
Title: Delivery articles permutating machine and collective sealing device using the same
Inventor: SHIRAKAWA YOSHIHIRO
IPC: B07C3/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To easily permutate delivery articles, such as postal articles, arrayed in irregular order in a predetermined order and to collectively seal the delivery articles of the same addresses as a bunch of the delivery articles. SOLUTION: Respective stackers 5 are so constituted that the delivery articles 1 housed in the irregular order can be delivered in a predetermined order to a belt conveyor 10. A controller 13 sorts the delivery articles 1 in the respective stackers 5 and delivers the delivery articles 1 successively from an upstream side to the transporting boxes 14 of the belt conveyor 10. The delivery articles 1 from the downstream stackers 5 are so delivered and controlled as to be housed in the transporting boxes 14 housing the delivery articles 1 of the same addresses.  Then, as for the delivery articles 1 housed in the respective stackers 5 in the irregular order, each other of the delivery items 1 of the same address are sorted to one bunch in the same transporting boxes 14 and are successively transported and therefore, the total number of the delivery articles 1 can be decreased by the collective sealing of the collective sealing machine 11.
Patent JP-2001285442-A (JP)
Title: Portable telephone set
Inventor: NEMOTO MASAYUKI
IPC: H04W88/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, when the user of a portable telephone set locks or unlocks a key through special key operation, the user makes misoperation or forgets locking of the key or the operability of the telephone drops and another trouble that, when the user inhibits communication with the telephone every day in the same time zone by turning off the power source of the telephone in a commuter train, etc., the user forgets necessary setting or cancellation due to the troublesome operation. SOLUTION: The portable telephone set prevents misoperation by setting key locking time or time zone after a flip is closed by utilizing a timer or a time counting function. Similarly, the equipment automatically inhibits incoming calls when a set incoming call inhibiting time zone comes.