baber/WOPTO huggingface dataset:
Patent JP-2001217870-A (JP)
Title: Data transfer method and its unit
Inventor: KOYANAGI HISAKO
IPC: H04L45/851
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer method and its unit that can transfer user data through the use of a proper network or service class and can revise a network or service class into a proper network or service class depending on the change in the state of the network. SOLUTION: A data transfer unit that transfers packets from a user terminal conducting Internet protocol communication to a plurality of networks, is provided with a routing table 22 that stores information allowing a destination address to correspond to a transfer destination of the packets, an information table 26 that stores static and dynamic information of the networks, and a selection means 23 that selects a proper network according to the static and dynamic information of a plurality of the networks. Since a proper network is selected for the user terminal according to the static and dynamic information of the networks, the data transfer unit can transfer user data through the connection to the proper network.
Patent JP-2001036370-A (JP)
Title: Device and method for controlling frequency of piezoelectric component
Inventor: IYAMA SEIJI
IPC: H03H3/04
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a frequency control device, which can adjust dispersion in the frequencies of respective elements in a short time, when plural elements are formed on one piezoelectric substrate, for piezoelectric component which is suppression in mass productivity. SOLUTION: A shield plate 7 has a window 8 capable of exposing one part or all plural elements 3 formed on a piezoelectric substrate 2, and a shutter 9 opens/closes the window 8. Between the shield plate 7 and a piezoelectric resonator, an opening pattern plate 11 is provided. The combination for almost all openings corresponding to the electrodes to be exposed simultaneously from the window 8 of the shield plate 7 is formed on the opening pattern plate 11.  After the frequencies of respective elements composed of the electrodes 3 formed on the piezoelectric substrate 2 are measured and the dispersion from a target frequency is measured, the pattern of a suitable opening 12 is selected from the opening pattern plate 11, corresponding to the quantity of that dispersion and the frequency of only the selected element is adjusted by having that element irradiated with ion beams through the relevant opening 12.
Patent JP-2001221336-A (JP)
Title: Shift control device of automatic transmission
Inventor: MURAKAMI KENICHIRO
IPC: F16H61/06
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a shift response delay at low temperature time of a direct-acting valve type automatic transmission by application of existing control logic without deteriorating a shift shock. SOLUTION: In a 3 to 4 up-shift performed by a release of a forward clutch by reduction in working pressure Po and fastening of a band brake by an increase in working pressure Pc as a result of transferring to inertia travel by reduction in throttle opening TVO, fastening side hydraulic fluid pressure Pc and releasing side hydraulic fluid pressure Po are transitionally controlled by an illustrated optimal time schedule according to actual input torque Ti at normal temperature time.  At low temperature time when causing the shift response delay such as these hydraulic pressure Pc, Po delay more than the optimal time schedule, maximum input torque is set as the input torque Ti, and these hydraulic fluid pressur Pc, Po are returned so as to be transitionally controlled by the illustrated optimal time schedule for controlling the hydraulic fluid pressure Pc, Po in the same logic as the normal temperature time by using this torque, so that the shift response delay at low temperature time can be eliminated without deteriorating the shift shock.
Patent JP-2001216199-A (JP)
Title: Signal processor, its method and recording medium
Inventor: IIJIMA TOSHIYUKI
IPC: G06F21/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor to enable to reproduce, etc., a received signal by shifting time without unjustly infringing on the benefit of a copyright holder of the signal. SOLUTION: This signal processor is provided with an interface circuit 99 to input a digital signal 102, an HDD 11 which records the inputted digital signal and is not applicable or hardly applicable to other devices, a copy control signal detecting circuit 105 to detect a copy control signal in the inputted digital signal and a control circuit 107 to control the inputted digital signal so that it is recorded in the HDD 111 even when the detected copy control signal indicates prohibition of copy.
Patent JP-2001224286-A (JP)
Title: Double bearing type reel for fishing
Inventor: KOBAYASHI MIKIHARU
IPC: A01K89/0155
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing type reel for fishing capable of applying a stable braking force and comprising a device of a simple structure for preventing the backlash assembled therein. SOLUTION: This double bearing type reel for fishing is capable of rotatably supporting a spool between both side plates of a reel body and winding and holding a fishing line on the spool and further equipped with the device 70 for preventing the backlash for applying the braking force in order to prevent the overspeed of the spool in a state of releasing the fishing line such as during the casting of terminal tackles. The device 70 for preventing the backlash is provided with a means 100 for producing the braking force attached to the reel body and a holding member 80 rotatable integrally with the spool, supported movably in the spool shaft direction and holding braking members 90. The holding member 80 is equipped with a moving means formed so as to move the braking members 90 toward the means 100 for producing the braking force by a wind pressure.  The braking force is controlled by a change in the wind pressure received by the moving means according to the rotational speed of the spool.
Patent JP-2001230764-A (JP)
Title: Data transmission device
Inventor: YAMAZAKI KATSUHIKO
IPC: H04L7/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission device which can accurately transmit data at high speed. SOLUTION: A master unit 11 transmits only one pulse of a clock pulse CP and afterward the six pulses of data pluses DP. Thus, much more data pulses DP can be transmitted at high speed without being interrupted by the clock pulse CP compared to a conventional one. Since waiting time T3 for holding a data transmission line 10 at a reference potential (12 [v]) is set between clock pulse transmission time T2 and data pulse transmission time T4, the potential of the data transmission line 10 is prevented from being switched from 0 [v] to 24 [v] or from 24 [v] to 0 [v] at a stretch.
Patent JP-2000215747-A (JP)
Title: Liquid crystal display
Inventor: KUBO KIICHIRO
IPC: G02F1/1335
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance visibility of a liquid crystal display in which a position information input device is laminated at the display surface of a liquid crystal panel. SOLUTION: In a liquid crystal panel 1 having a first surface displaying an image thereon and a second surface different from the first surface, a photoconductive plate 2 and a front light 3 having a lamp 3A are disposed on the side of the first surface. A position information input device 4 consisting of a first substrate 4A having a first transparent electrode and a second substrate 4B having a second transparent electrode opposite to the first transparent electrode and being deformable more easily than the first substrate is laminated on the front light 3. A transparent insulting film for smoothening the surface of the first substrate 4A is interposed between the first substrate 4A and the first transparent electrode.
Patent JP-2001230560-A (JP)
Title: Disk-drive storage apparatus
Inventor: SHIBUYA NORIO
IPC: H05K7/12
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk-drive storage apparatus, whereby there are dispensed with the complex connection works generated, when subjecting disk drive devices stored in it to their maintenances to make the maintenabilities improvable for them. SOLUTION: A disk-drive storage apparatus 10 has a casing 11 for inserting thereinto a plurality of disk drive devices and an operational panel 12 supported by the casing 11 which has maintenance functions for the disk drive devices. As a result, complex works for connecting maintenance work the disk-drive storage apparatus 10 with host systems are dispensed with, and the maintainabilities for the disk driving devices are improved.
Patent JP-2001229706-A (JP)
Title: Road illumination device
Inventor: KAWAI TAKASHI
IPC: F21S8/08
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a road illumination device that ensures the illumination efficiency for both roadbed and footway possibly minimizing unnecessary light rays directed towards the outside of the roadbed and footway. SOLUTION: Arranged near to the light source 21 of a lamp are several louvers 71, and near to the socket 3 of the lamp 2 is a shield plate 72, which constitute a light distribution control plate 7 arranged between the reflection plate 4 of the lamp 2 and the front glass. The louvers 71 are slanted according to the direction of transmitting of necessary light rays so as to improve the illumination efficiency towards the roadbed and footway efficiently cutting unnecessary light rays.
Patent JP-2001225299-A (JP)
Title: Sheared workpiece stacking device
Inventor: KISHI AKIHITO
IPC: B21D43/22
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheared workpiece stacking device capable of storing workpieces cut by a shearing machine, almost horizontally or vertically in a magazine for the following process directly from the shearing machine without stacking the workpieces flat on a skid once and then transferring them to the magazine for the following process. SOLUTION: The height of the magazine 9 is adjusted by a lifter 27, and the workpieces W cut by the shearing machine 5 and discharged from a carry- out port 13 are inserted sheet by sheet between partition plates 31 of the magazine 9 by a guide shooter 39.
Patent JP-2001228389-A (JP)
Title: Camera
Inventor: TSUNEMIYA TAKANOBU
IPC: G02B7/28
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To eliminate failure in photographing by preventing erroneous focusing at the time of photographing on a moving object. SOLUTION: This camera is provided with a focusing means (S101 to S103) to measure an object distance, a detection means (S104) to detect whether or not the camera is used on the moving object, and a control means (S104→S105→S107) to eliminate a focusing value on a short distance side and set a specified distance value in the case of detecting that the camera is used on the moving object.
Patent JP-2001232671-A (JP)
Title: Injection hollow molding method by partial compression
Inventor: MORIZAKI OSAMU
IPC: B29C45/76
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a molding method capable of efficiently reducing warpage of a molded article. SOLUTION: A molten resin is injected in a cavity and compressed gas is subsequently introduced into the cavity under pressure and, in a subsequent compressed gas dwelling process, partial compression is applied to a part or the whole of a range wherein the pressure of the compressed gas is transmitted and a compressed gas passage itself.
Patent JP-2001225517-A (JP)
Title: Printer controller
Inventor: MIYAGUCHI DAIGO
IPC: G06F3/12
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To guarantee normal output of print results by preventing output of erroneous print occurring when format data or character pattern data of special characters or print control data loaded from a host unit is lost due to power off, or the like, and reloading the lost data from the host unit. SOLUTION: By taking note of the fact that an initial set command is issued without fail when format data or character pattern data of special characters or print control data is loaded from a host unit 101, receiving of the initial set command is determined based on an initial set command receiving flag 300 in a printer controller 102. When the printer controller 102 receives print data from the host unit 101, state of the flag is determined and if the flag indicates that the initial set command is not received, print data is not edited thus preventing output of erroneous print.
Patent JP-2001235393-A (JP)
Title: Method of preventing disturbance from propagating to measuring portion in temperature-stratified wind tunnel
Inventor: SHIRAKATA SHOJI
IPC: G01M9/04
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To realize a test without trouble by preventing a disturbance generated in a wind tunnel from propagating to a measuring portion. SOLUTION: This method consists of forming a stratified flow provided with a predetermined temperature distribution in the height direction of an air flow by a stratification cart 5 (heating stratification portion) disposed on the upstream side from a measuring tunnel 3 (measuring portion), thereby making it possible to perform various kinds of wind tunnel tests by introducing the stratification flow into a measuring tunnel 3. A multistage damper structure 29 is provided on either of an inlet side of the stratification cart 5 or an outlet side of the measuring tunnel 3 (Fig. 1 illustrate the case where the stratification cart 5 is arranged on the inlet side from the stratification cart 5), an occlusive rate of each stage is increased by the damper structure 29 to set a high differential pressure before and after the damper structure 29.  Thus, a wind speed passing through each stage of the damper structure 29 is increased to thereby locally form a jet flow with a high Froude number.
Patent JP-2001235628-A (JP)
Title: Polarizing plate for liquid crystal projector
Inventor: NOZAKI MAKOTO
IPC: G02B5/30
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate for a 3 plate type liquid crystal projector excellent in durability. SOLUTION: The polarizing plate for the 3 plate type liquid crystal projector being a dye system polarizing plate, which is used for the 3 plate type liquid crystal projector having luminous flux of 4000-lumen or more in a first dichroic mirror and uses a polyvinyl alcohol with a degree of polymerization of 2500 or more as a base material, is obtained.
Patent JP-2001236778-A (JP)
Title: Fd type adapter for card type memory
Inventor: TAKAHASHI MAKOTO
IPC: G11B33/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an FD type adapter for a card type memory which may be inexpensively manufactured with a simple structure in spite of a difficulty in the removal of a bottom cover. SOLUTION: The bottom cover 30 is formed to a square tray shape having a bottom plate 31 exhibiting a planar shape, side plates 32 extending upward at the both ends of the bottom plate 31 and a flange 33 extending outward from the marginal segments of the side plates 32. The flange 33 is so fixed as to be held between the top surface of the base case 10 and the top cover.
Patent JP-2001233073-A (JP)
Title: Bus structure
Inventor: MOTOYAMA TATSURO
IPC: B60K17/22
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To set a floor surface near a center in a car width direction to a low position near a rear accelerator and to enlarge a lateral width of a center passage formed by the low floor surface in a bus. SOLUTION: An axis of a center portion 5 in a car width direction of a rear accelerator 1 is offset and disposed below an axis of right/left rear wheels in a low floor type bus. A single flat tire 20 is attached to the right/left rear wheels 2 respectively. Floor surfaces 9, 21 and a vertical wall 10 are set along the center portion 5 and the respective flat tires 20 to form a center passage 8 having a large lateral width.
Patent JP-2001235387-A (JP)
Title: Leak inspecting device
Inventor: OGAWA NAGATAKE
IPC: G01M3/26
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a leak inspecting device which performs leak inspection with a simple construction in a short time. SOLUTION: The inspecting device is provided with an attaching member 2 connected with a discharge pump for attaching an object to be inspected; a vacuum pressure indicator 4 for measuring a vacuum pressure in the object to be inspected; a determined pressure recording unit 11 in which a determined pressure is recorded; a time clocking unit 12 for clocking a set time; and a control unit 13 for discharging the air in the object to be inspected with the discharge pump 3 by opening a valve and starting a time clocking unit 12 clocking a time, comparing a pressure value in the vacuum pressure indicator 4 when a set time is locked, with the determined pressure recorded in the determined pressure recording unit, and for outputting the result of the comparison.
Patent JP-2001242726-A (JP)
Title: Fixing heater and image forming device
Inventor: KARIBE IKUE
IPC: G03G15/20
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing heater quick on start-up which the fluctuation of resistance values of a resistance heating element is small and stabilized for a long period of time in a thermo cycle by turning on and off, or at high temperature, and to provide an image forming device. SOLUTION: The fixing heater has the resistance heating element 3 formed by printing a resistor essentially consisting of an Ag-Pd alloy in which weight ratios of silver (Ag)/palladium (Pd) are 40/60-59.9/40.1 on one surface of a heat- resistant electric insulation substrate 2 essentially consisting of aluminum nitride.
Patent JP-2001241662-A (JP)
Title: Sheathed glow plug and manufacturing method for the same
Inventor: NINOMIYA KATSUNARI
IPC: F23Q7/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress a burr generated at a connecting part by reducing an eccentricity of a central electrode in a sheathed glow plug having the electrode formed by concentrically welding a leading end side intermediate shaft to a trailing end side intermediate shaft. SOLUTION: A connecting end g of any one intermediate shaft 6 of the central electrode 4 is radially reduced smaller than a connecting end f of the other intermediate shaft 5. Thus, a contacting surface of the connecting ends becomes a small area depending upon a diameter of the small-diameter side connecting end. In this manner, even when the connecting end face has an error of a squareness to the shaft or has a rough surface, its influence can be suppressed due to small diameter of the contact surface, and its contact surface can be stably resistance-welded. Even if a burr x is generated at a peripheral edge of the connecting surface by the welding, a burr generating amount is reduced due to a small area of the contact surface and the burr is held in an allowable range as long as the burr does not projected from a main diameter of the intermediate shaft of the large diameter side.  Thus, deburring can be omitted, or a simple deburring work is sufficient.
Patent JP-2001242499-A (JP)
Title: Second harmonic generation device
Inventor: RI SHOEI
IPC: G02F1/377
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in the output of second harmonic with time in a device equipped with a semiconductor laser to oscillate the fundamental wave, a substrate for conversion equipped with an optical waveguide to convert the fundamental wave to the second harmonic, and a means to control the temperature of the optical waveguide. SOLUTION: The second harmonic generation device 11A is equipped with a heat sink 6, a mounting supported on the heat sink 6, the semiconductor laser 1 which is supported by the mount and which oscillates the fundamental wave, the substrate 2 for conversion supported by the mounting and equipped with the optical waveguide for converting the fundamental wave into the second harmonic, and the temperature control means 8 for controlling the temperature of the optical wave guide. The mounting is equipped with heat conduction parts 4 and 5, and a heat insulation part 3A. The semiconductor laser 1 is supported on the heat sink 6 via the heat conduction parts 4 and 5. At least the heat insulation part 3A is interposed between the substrate 2 for conversion and the heat sink 6.
Patent JP-2001239073-A (JP)
Title: Attaching structure of parachute of pet bottle rocket and releasing method thereof
Inventor: MURAKAMI KAORU
IPC: A63H33/18
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure and a releasing method which can facilitate the release of a parachute from a PET bottle rocket. SOLUTION: In a PET bottle rocket, a dummy tank 2 is connected to the upper part of a pressure tank 3, which can be separated from each other. A parachute 7 is stored in the dummy tank 2, and the parachute 7 is connected to a thread 8 extending from the ground. The dummy tank 2 and the pressure tank 3 are also connected to the thread 8 extending from the ground at a connection point 11 by way of a thread 9 and a thread 10 respectively. In this case, the length of the threads 9 and 10 are longer than the length of the thread 8 from the parachute 7 to the connection point 11.
Patent JP-2001244662-A (JP)
Title: Display supporting equipment
Inventor: FUJITA HISATO
IPC: H05K7/18
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To facilitate to detach a display and prevent the display from falling by a simple means. SOLUTION: An engaging member (stepped screw) 18 installed in a metal fixture 15 to be fixed on the rear of the display is latched in an engaging hole 13 formed on the front surface of a leg body (display supporting part) 3, in such a manner that movement between an engaging position and a not-engaging position is possible. A stopping means (stopper plate) 19 which can pivot forward and backward between a position restraining an extension diameter head part 18a of the engaging member 18 at the engaging position and a position releasing the restriction is installed.
Patent JP-2001249006-A (JP)
Title: Image recognition method
Inventor: HARA HIDETAKA
IPC: G01B11/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To avoid difficulty of shortening recognition time and avoid increase in process in the case a ring shape illumination device is used for casting waves in visible light range to a foundation structure of which the image is recognized from an insulation resin layer side. SOLUTION: The image recognition method selectively removes wave length improper for binarizing by transmitting visible light from a light source or the reflection light to a light reception machine into a wave length selection base material.
Patent JP-2000309307-A (JP)
Title: Cigarette pack handling device
Inventor: FOCKE HEINZ
IPC: B65G47/31
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To increase working speed during manufacture of bundle packs by pushing out a group of pack in a traverse direction separately from a train of packs by relative movement from a supply train of packs comprising closely located packs. SOLUTION: A pack 10 goes from a folding turret 11 via a sealing sub-assembly reserve conveyer 24 22 to have a side wall 14 and end walls 16, 17 of an outer wrapper sealed and is fed from an intermediate conveyer 23 to a, thereby forming successive close train 52 of vertically aligned packs 10. After a pack train 52 comes into contact with an end stopper 56 of a push-out station 25, the end stopper 57 is further moved in a transfer direction. On the other hand, the pack train 52 is stopped in a region of a reservoir conveyer 24 to cause pack group 55 to be separated. Further, the pack train 52 is transferred backward by the conveyer 24, so that a relatively large gap occurs to cause the pack groups 55 to be pushed out laterally.