baber/WOPTO huggingface dataset:
Patent JP-2000156206-A (JP)
Title: Bulb with terminal
Inventor: KAWAI SEIJI
IPC: H01K1/46
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a holder by ensuring easy post- mounting of a metal terminal to a separately molded holder. SOLUTION: A locking hole 9 and a terminal inserting hole 10 are provided in a base 8 attached to a base end part of a bulb 1. A connecting piece 16 having locking claw 16a inserted into and locked with the locking hole 9 is protruded on a holder 12. The base 8 and the holder 12 are integrated by inserting the connecting piece 16 into the locking hole 9 and locking the locking claw 16a. In this integration operation, each of ends 4b, 4c of the terminal member 4 is respectively inserted into the terminal inserting hole 10 and a terminal member inserting hole 15, thus the terminal member 4 is simultaneously mounted.
Patent JP-H02174340-A (JP)
Title: System for deciding priority for packet transmission
Inventor: KUDO NORIMASA
IPC: H04L49/9023
Filed: 1988-12-26
Abstract: PURPOSE:To prevent deterioration in the transmission quality of a voice packet by placing priority over the transmission of a redundant part of a voice signal lower than the other part of the signal. CONSTITUTION:An inter-frame prediction section 31 predicts the information of a voice packet at present time from one voice packet or over sent in the past, a deciding section 32 obtains a prediction error between the predicted value and the voice packet at the present point of time and when the prediction error exceeds a threshold level, the usual priority is placed and in the other cases, low priority is placed. Thus, the priority of the transmission of the voice packet is made variable and excessive concentration of the voice packets on a packet queue corresponding to a specific priority is avoided. Thus, the deterioration in the transmission quality is prevented even if there are many voice communication terminal equipments.
Patent JP-H11161160-A (JP)
Title: Map display device, map display method and recording medium
Inventor: MURAKI ATSUSHI
IPC: G01C21/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To execute navigation operation at a faster display speed without always accessing a storage medium for map data by making an in-route- guidance display by using the map data which are read out of the map storage medium and stored in a memory. SOLUTION: When position data on the current point are sent from a GPS block 2 during a road travel together with other data representing the height, time, and traveling direction, a CPU 13 reads map data on the circumference of the current place on an arbitrary scale out of a CD block 8 through a CPU peripheral circuit G/A18 according to the position data. Then the map data are stored temporarily in a RAM 12 and the map data stored in the RAM 12 are sent out as display data to a graphic controller 19 where a video RAM 20 is connected. The graphic controller 19 expands the sent traffic information on the video RAM 20 together with the linked map data to generate and send display data of one screen to a monitor block 9, so that the traffic information and map are displayed.
Patent JP-H09167488-A (JP)
Title: Semiconductor memory
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/409
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity DRAM in which a data holding current is reduced. SOLUTION: Refreshing operation is simultaneously performed for plural memory sub-arrays (MB#0, MB#2, MB#4, MBξ6) in a DRAM having plural memory mats (MM#0-MMξ3) which is simultaneously made a selection state in a normal operation mode, and in one memory mat (MM#0) in a refreshing operation. A control signal may be driven only for one memory mat, current consumption in a data holding mode can be reduced, also a peak current can be reduced by making circuit operation low speed.
Patent JP-H03190634-A (JP)
Title: Working device for strip sheet
Inventor: ITO MICHIO
IPC: B23P23/00
Filed: 1989-12-18
Abstract: PURPOSE:To perforate holes accurately on a strip sheet by providing a conveying unit in which the outer peripheral surface of a driving roller for nipping the strip sheet is matte-finished, a working unit for forming holes or grooves on the above strip sheets and a control unit for controlling the angles of rotation of the driving roller based on control data and for operating the perforating unit. CONSTITUTION:A strip sheet 21 is conveyed while it is nipped by a driving roller 24 and a driven roller 25. Since the cuter peripheral surface of the driving roller 24 is matte-finished, the strip sheet 21 is conveyed without slipping, and the angle of rotation of the roller 24 is controlled by a control unit based on control data. Any position of the sheet 21 is thus conveyed up to a working unit 27 with high accuracy. Further, since the bottom of the perforating punch 42 of the working unit 27 is formed into a wedge-shape, nearly uniform punching force is obtained from the start of punching to the completion of it, and thus the strip sheet 21 does not shift laterally and longitudinally during the operation of punching.
Patent JP-H09167976-A (JP)
Title: Mobile radio telephone set
Inventor: KANEZASHI HISANORI
IPC: H04B1/38
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To easily draw a bar-shaped antenna. SOLUTION: This system is provided with a floating type gear box 18 moving an antenna 14 through a gear belt 17 moving interlocking with the operation bringing down a tiltable earphone 12 and the gear train composed of the large- diameter pinion 16 and the small diameter pinion 15 engaged with this gear belt 17 and a bar-shaped antenna 14. Thus, the bar-shaped antenna 14 can be automatically drawn or housed without interfering in the opening/closing operation of the tiltable earphone 12 by interlocking with the operation bringing down the tiltable earphone 12.
Patent JP-H09166933-A (JP)
Title: Fixing device
Inventor: UNEME KAZUHIKO
IPC: G03G15/20
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to continue fixing of high image quality free from staining, to stably maintain the uniform applicability of a slight amt. of oil for this purpose and to facilitate maintenance and inspection operations by providing a fixing device with an oil supply roller which internally has an oil holding part and has a stretched porous PTFE film on the outer layer surface. SOLUTION: A fixing roller 10 has a silicone rubber layer 13 on the surface of an aluminum tube stock 12 contg. a heater 11 and is further coated with a fluororesin coating layer 14 thereon. A pressing roller 20 is provided with a silicone rubber layer 2 on the surface of a tube stock 22 and is further coated with a fluororesin layer 24 thereon. The oil applying roller 30 is formed by impregnating a roller provided with a silicone sponge fixed concentrically to, for example, a metallic shaft with fluorosilicone oil to form the oil holding part and further providing the surface thereof with a composite film of, for example, 'Gore Tex (R)' as a translucent material of a porous structure. As a result, the fixing is executable without the occurrence of an offset even with a slight amt. of the oil.
Patent JP-H06180187-A (JP)
Title: Air leakage preventing cover feeder and air leakage preventing cover for empty pallet
Inventor: NODA HIDETOSHI
IPC: C22B1/16
Filed: 1992-12-09
Abstract: PURPOSE:To improve a sintering yield by a method wherein a pallet is brought into an empty state when a pallet for a sintering machine is replaced, an amount of an occurring unburnt part being a defective sintered part owing to air leakage of the empty pallet is reduced. CONSTITUTION:In a Dwight Lloyd type sintering machine, during replacing of a pallet, the upper surface of a pallet 22 brought into an empty state during replacing of the pallet is covered with a plate-form air leakage preventing cover 23 by means of an air leakage preventing cover feeder 10 and air leakage is prevented from occurring during movement of the pallet. Thus, an amount of occurring unburnt part is reduced, a yield is improved, replacing of the pallet is practicable without suspending a sintering work, and working efficiency is improved.
Patent JP-H0271300-A (JP)
Title: Sound absorbing body and sound absorbing duct using this body
Inventor: OKADA TAKESHI
IPC: G10K11/02
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a compact sound absorbing body whose damping effect is great for sounds in a wide band including a high frequency band by connecting not only resonance chambers but also the resonance chamber on the sound source side and the sound source space by resonance cylinders to form a multistage resonance type sound absorbing structure body different in resonance frequency. CONSTITUTION:With respect to a sound absorbing body 1, two stages of resonance chambers 2 and 3 are vertically provided, and respective resonance chambers 2a and 3 and a flow passage 4 of a fluid accompanied with noise are connected by resonance cylinders 5 and 6. That is, a two-stage resonance type Helmhortz resonator having two degrees of freedom is constituted, and the resonance frequency of this resonator is determined by capacities of resonance chambers 2 and 3, diameters D of resonance cylinders 5 and 6, and a length L of neck parts (the length from entrances to exists of resonance cylinders). Consequently, these elements are properly designed to damp the noise of arbitrary frequency. Thus, this resonator displays the damping effect throughout a wide band regardless of the compact structure.
Patent JP-H09170653-A (JP)
Title: Transmission controller
Inventor: YUASA HIROYUKI
IPC: B60W10/06
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To maintain high fuel consumption performance while meeting a driver's request for power performance. SOLUTION: Maximum horse power is set based on vehicle speed VSP by a maximum horse power setting part 71. The smaller one of required horse power set based on engine load and a driver's required horse power is chosen at a required horse power calculating part 73. Target horse power is set based on the maximum horse power and selected required horse power by a target horse power setting part 72. The target horse power can be obtained and a target engine speed where the fuel consumption ratio is minimum is also set by a target engine calculating part 74. A target gear ratio is calculated based on the target engine speed and the vehicle speed VSP by a target gear ratio calculating part 75, and a speed change controlling part 76 controls the gear ratio of a transmission 1 based on the target gear ratio.
Patent JP-2000153005-A (JP)
Title: Sprinkler head mounting implement
Inventor: TAKAHIRA TOMOHIRO
IPC: A62C37/48
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To make valve opening smooth and sure by providing the above sprinkler head with an obstacle fall assisting means for the purpose of dislodging valve disk moving obstacles in a supporting frame. SOLUTION: A glass valve 7 is composed of a glass tube into which alcohol is sealed and its front end is inserted into an insertion hole 27 of a glass valve rest 5. The rear end is screwed into a threaded hole part 2A of a supporting frame 2 and is pressed by a set screw 6. The inside end of the threaded hole part 2A is formed at a slope 2t as well, by which the obstacle fall assisting means is composed. As a result, the glass valve rest 5 collides against the slope 2t as well to an unstable state, thereby making the valve disk moving obstacles, i.e., the glass valve rest 5 and a ball 9 easier to fall. Corrosion resistance may be improved by using the glass valve 7 for a thermosensitive part. The valve opening is thus made smooth and sure.
Patent JP-2000156802-A (JP)
Title: Image pickup device, its signal processing method and storage medium
Inventor: KONDO HIROSHI
IPC: G03B19/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image pickup device enabling a user to check a photographed image quickly after photographing. SOLUTION: In the case of temporarily storing image data read out from an imaging device 14 in a memory 30 and displaying the data on an image display part 28 before recording its image, quick review developing processing is executed by reducing the quantity of image data to be read out from the memory 30 by a memory control circuit 22 and an image processing circuit 20 and a quick review image is displayed on the image display part 28. In the case of continuous photographing, quick review developing processing is executed after the same developing processing as that of image recording and then a quick review image is displayed on the display part 28.
Patent JP-H10154132-A (JP)
Title: Computer system
Inventor: SHISHIDO HIRONOBU
IPC: G06F21/32
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which does not compel a user's burden to pay attention. SOLUTION: Coded image data based on the image of a user's fingerprint is stored by an external storage device 4, and data that shows whether or not processing is started by the user's instruction is also stored, being corresponded to the coded image data. A fingerprint reader 1 reads the image of a user's fingerprint. The user inputs the instruction through a keyboard 2. A controlling part 7 generates coded image data based on the image which is read by the reader 1, the device 4 is retrieved based on the coded image data, the data that corresponds to the coded image data is read, and the processing is started when the data that the processing is started is obtained.
Patent JP-H10166559-A (JP)
Title: Method and apparatus for recording
Inventor: KATOU MINOKO
IPC: B41M5/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To improve discharge reliability of a recording head in a method and apparatus for recording by discharging a recording ink and a printability improving liquid to a material to be recorded. SOLUTION: In the case of scanning a material to be recorded, discharging a printability improving liquid, discharging an ink to the material to which the liquid is discharged, and recording an image on the material, number of times of scanning on the same area of the material is decided at a step S54. A discharging ratio to dots on the material is varied in response to the obtained number of times, and hence first discharging amount of the liquid at one scanning is variably set (steps S56, S57).
Patent JP-H09145122-A (JP)
Title: Stain preventive device installed at main entrance
Inventor: HYODO TAKASHI
IPC: F24F9/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent dust from entering into a floor surface in a dwelling for aged persons in which main entrance is in the same level as a floor surface. SOLUTION: A stain preventive device 10 installed at an entrance where a surface of a floor 14 is in the same level as that of a surface of a main entrance 13 is constructed such that the main entrance 13 adjacent to the floor 14 is provided with an air blowing part 11 where an air blowing direction is faced toward the entrance 13.
Patent JP-H09142241-A (JP)
Title: Air bag device for protecting occupant
Inventor: HONDA KIYOSHI
IPC: B60R21/2338
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To set the expansion characteristic easily, by forming an exhaust hole in an inflator and a retainer parts, but not in an air bag itself. SOLUTION: At the bottom surface of a retainer 5, a recess to set an inflator 3 is formed, where an exhaust hole 22 blocked by the inflator 3 normally is opened. A hanging cord is extended between the inner surface of the air bag and the retainer 5, and the inflator 3 is connected to the hanging cord, and as a result, the hanging cord is extended following the expansion of an air bag 2, and thereby, the inflator 3 is separated from the retainer 5 so as to open the exhaust hole 22. Since the exhaust hole 22 is provided to the retainer 3 part of a solid body, its opening area and the form are not changed, and the expansion and the contraction of the air bag 2 are stabilized. Consequently, only the gas pressure and the gas temperature are necessary to be considered as to the exhaust property, and the design is made easier.
Patent JP-2000152927-A (JP)
Title: Radiography device
Inventor: SHIMURA KAZUO
IPC: A61B6/03
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To produce volume data of a subject with a wide difference in energy absorption even when a radiation detector with a narrow dynamic range is used in the cone beam CT. SOLUTION: A subject is radiographed and detected with different detection sensitivity ranges changed by a radiography system control means 13. A projected image data producing means 20 produces projected image data D21 and D22 in each detection sensitivity range. A projected image data synthesizing means 41 adds and averages both projected image data D21 and D22 by each pixel to produce synthesized projected image data D20. And a volume data producing means 42 produces volume data D3 based on synthesized projected image data D20 with a dynamic range enlarged by the addition/ averaging.
Patent JP-H08161100-A (JP)
Title: Method and device for position detection
Inventor: FUKUZAKI YASUHIRO
IPC: G06F3/033
Filed: 1994-12-05
Abstract: PURPOSE: TO improve the efficiency of antennas to considerably improve S/N by selecting antennas for scanning of transmission and that of reception independently of each other at the time of transmission and reception. CONSTITUTION: A selecting circuit which selects one of plural antennas, a transmission/reception switching circuit which connects the selected antenna to a transmission circuit or a reception circuit, a connection control circuit which controls these operations, and a discriminating circuit which discriminates and transmits the position and the state of a switch in accordance with the reception signal characteristic are provided-One antenna estimated to be closest to the position indicator by the connection control circuit is selected to perform the transmission at the time of transmission, and all antennas are scanned at the time of receiving the ratio wave returned from the position indicator, thereby obtaining the signal characteristic distribution required for coordinate detection.  Since the radio wave arrives in a range wider than a conventional method, antennas can be designed at wider intervals of arrangement, and as the result, the number of antennas is reduced.
Patent JP-H05144215-A (JP)
Title: Magnetic disk apparatus
Inventor: EGAWA HIROSHI
IPC: G11B17/038
Filed: 1991-11-19
Abstract: PURPOSE:To improve reliability of a magnetic disk apparatus and to reduce the size and weight by preventing deformation of a magnetic disk when the disk is fixed to a hub member. CONSTITUTION:Four grooves 32, 32,... extending axially are formed on the outer periphery of a hub member 31. A clamp member 33 of substantially C- shaped section for generating a spring force in a radial direction is contracted to be deformed, and inserted between the groove 32 and the periphery of an insertion hole 11A of a magnetic disk 11. When the member 33 is radially increased, it is brought into close contact with the disk 11 and the member 31, and the disk 11 can be rigidly fixed to the member 31.
Patent JP-2000158203-A (JP)
Title: Surface-covering cemented carbide alloy cutting tool excellent in chipping resistance
Inventor: SUDO TOSHIKATSU
IPC: C23C14/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface-covering cemented carbide alloy cutting tool excellent in chipping resistance. SOLUTION: This surface-covering cemented carbide alloy cutting tool is composed of a cemented carbide alloy base body made of WC group cemented carbide alloy or TiCN group superalloy and having an outer surface which is covered with a single or a plurality of hard covering layers composed of either or both of a (Ta, Ni)N layer exhibited by the following formula: (Ta, Ni1-x) and a (Ta, Ni)CN layer exhibited by the following formula: (Ta, Ni1-x)CyN1-y wherein x: 0.5 to 0.95, y: 0.01 to 0.5) by a thickness of 0.5 to 10 μm in average through vacuum evaporation.
Patent JP-H02174202-A (JP)
Title: Surface mounting parts
Inventor: KAWAMURA TAIICHI
IPC: H01H85/00
Filed: 1988-12-27
Abstract: PURPOSE:To prevent other circuit parts and circuit boards from being damaged even use of surface mounting parts by incorporating a fusible piece such as a fuse into the surface mounting parts to prevent any eddy current. CONSTITUTION:Surface mounting parts are constructed so that connections between circuit elements and electrodes are realized by a fusible piece such as a fuse. Later circuits below the surface mounting parts and a circuit board on which the surface mounting parts are mounted can be protected. In a square chip fixation resistor with a fuse a resistor 2 and an internal electrode 3 are connected through the fuse 6, so that, when any circuit disposed fronting the resistor is destroyed, the fuse 6 is fused so as for an eddy current not to flow through the later stage circuits of the resistor. The fuse 6 may be fused by self-heating die to the eddy current or by produced from the resistor 2 heated by the eddy current. For the fuse 6, an internal electrode 3 may be formed on a ceramic board 1, then the fuse 6 and further the resistor 2 may be formed. Otherwise, the fuse 6 may be joined with the ceramic board 1 on which the internal electrode 3 and the resistor 2 may be formed.
Patent JP-H07192208-A (JP)
Title: Magnetic disk device
Inventor: IWAI TAKEO
IPC: G11B5/09
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a magnetic disk device which can surely prevent the positioning accuracy of a head from being lowered by servo interference without disturbing the miniaturization of the magnetic disk device. CONSTITUTION:At the time of diagnosis when turning on a power source or the like, write is executed to a WRITE check track for diagnosis and at this time, the amount of the deviation of a position signal 11 from the center of the track caused by the servo interference is measured by an A/D converter 24 and a microprocessor 25. When the deviation amount is large, the microprocessor 25 changes the pulse duration of a SYNC-SS signal 17 by controlling a SYNC-SS preparing circuit 16, and the change of the signal level of the position signal 11 (the off-track of a servo head 5 and a data head 6) caused by the servo interference is controlled so as to be minimized by intensively shifting the timing of write data 21 and a carry waveform at a peak hold circuit 10.
Patent JP-H02176829-A (JP)
Title: Intra-library member simultaneous updating system
Inventor: GOTO ATSUSHI
IPC: G06F9/06
Filed: 1988-12-27
Abstract: PURPOSE:To simultaneously perform the update and reference processes for plural programs to the same member by avoiding the occupation of a member as long as this member is referred to in a reference mode and producing a member of an updated version in an update mode. CONSTITUTION:An intra-library member updating part 20 outputs a request to an operating system 1 to exclude the update and reference requests of other users to a library 2. When an occupation request is granted, the members are deleted except the one of the latest version when the library 2 is not referred to by other users. Then a prescribed updating process is carried out when a member to be updated exists. When the occupation request is granted to the library, an intra-library member reference part 30 retrieves the library 2 to search a member to be referred to. In the case the searched member does not have plural versions and at the same time the latest version member is not deleted, the library occupation state is changed to the library reference state to perform a reference process.