baber/WOPTO huggingface dataset:
Patent JP-H05303519-A (JP)
Title: Dynamic data registering device in menu
Inventor: KATSUYAMA TSUNEKICHI
IPC: G06F3/02
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a dynamic data registering device in a menu which can automatically register a new value as a value candidate of the menu, and rearranges (sorts) the value candidates of the menu arranged already in the decreasing order of their utilization frequencies and displays them in the menu. CONSTITUTION:This registering device consists of a menu table 4 which holds the value candidates of the menu and the utilization frequency histories of the respective value candidates, a menu table registering device 3 which automatically registers the newly unregistered value in the menu table 4, and a menu table sorting device 5 which updates and controls the utilizations frequency histories of the value candidates of the menu and sorts them in the decreasing order of the utilization frequencies for reflecting the sorting result on the menu. Therefore, the need for registering the value candidate of the menu again is eliminated and a user can select a value having high utilization frequency in the menu more easily.
Patent JP-H07286814-A (JP)
Title: Method and device for processing picture
Inventor: ISHIHARA SUGURU
IPC: G06T1/00
Filed: 1995-04-10
Abstract: PURPOSE:To simplify the window setting work at the time of observing the same object under different observing conditions so as to remarkably reduce the working burden an the operator of a picture processor. CONSTITUTION:After taking the picture of an object 1 with a TV camera 2 of a prescribed camera magnification alpha and displaying the picture on a display screen 3, a plurality of points P1-P8 which specify a measuring area 5 is inputted around the picture 4 of the object by watching the screen 3. Then, after taking the picture of the object 1 with a TV camera 2 of camera magnifications betaand displaying the picture on the screen 3, the ratio of the magnification alphaof the camera 2 to that beta of the camera 2 and the coordinates of the center position C of the above-mentioned picture part 6 are inputted. Therefore, a picture processor generates picture data constituting a window from the coordinates of points Q1-Q8 which specify the measuring area 7 corresponding to the picture 6 of the object after calculating the coordinates of the points Q1-Q8 from the coordinates of the points P1-P8 and input data.
Patent JP-S62265898-A (JP)
Title: Speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/02
Filed: 1986-05-14
Abstract: PURPOSE:To eliminate an error in a magnetization direction and to prevent an adhesive shift due to repulsion magnetic force by sticking a magnetic metallic body to a cancel magnet and jointing the magnetic metallic body to an upper plate. CONSTITUTION:A ring-like main magnet 16 and a ring-like upper plate 17 are incorporated into the upper plate 1 having a center pole 14, thereby constituting a field part 18. The center part of a diaphragm 21 is provided with a voice coil 22 and a dust cap 25. A screw hole 26 is formed in the center of the lower plate 15 of the field part 18, and the magnetic metallic body 28 made of a cap-like iron obtained by sticking the cancel magnet 27 whose magnetization direction is reversed to that of the main magnet 16 is jointed with a fitting screw 29. Since the cancel magnet 27 is magnetized with the direction of sticking the magnetic metallic body 28 as a rough guide, the magnetization direction can be easily judged from appearance.
Patent JP-S5234415-A (JP)
Title: Storage device for liquid
Inventor: DOUMOU TAKASHI
IPC: B65D90/00
Filed: 1975-09-12
Abstract: PURPOSE: A storage device capable of constructing at relatively low cost with high safety factor against relative displacement due to skinking, sideslip etc. between the tanks and the connecting pipes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62265705-A (JP)
Title: Rare earth-iron permanent magnet
Inventor: KOBAYASHI OSAMU
IPC: H01F1/053
Filed: 1986-05-14
Abstract: PURPOSE:To obtain a magnet having high performance inexpensively by melting a specific alloy, casting it so that cast macrostructure becomes a columnar crystal and heat treating a cast ingot at 250 deg.C or higher to magnetically harden it. CONSTITUTION:An alloy made of 8-25 atomic% or R, 2-8 atomic% of B, up to 40 atomic% of Co, up to 15 atomic% of Cr or Mo, the residue of Fe and other unavoidable impurities in production is melted, the melted alloy is so cast that its cast macrostructure becomes a columnar crystal, and a cast ingot is heat treated at 250 deg.C or higher to be magnetically hardened. In order to obtain higher magnetic performance, the ingot is hot worked at 500 deg.C or higher to orient the crystal axis of the crystal grains in a specific direction, thereby magnetically orienting the ingot anisotropically. Rare earth elements include Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu, while one or more of them are combined.
Patent JP-H01281369-A (JP)
Title: Refrigerator
Inventor: IWAIDA TAKESHI
IPC: F25B9/00
Filed: 1988-05-06
Abstract: PURPOSE:To eliminate the fluctuation in refrigerating capacity during start-up operation, by providing two refrigerant gas flow paths which connect a compression chamber to a bulk chamber, and are provided with a check valve on one of the paths and a relief valve on the other. CONSTITUTION:When the refrigerant gas pressure in a bulk chamber 10 becomes higher than that in a working space during operation of a refrigerator, coolant gas flows from the bulk chamber 10 to the working space through a check valve 20 so that the refrigerator is normally operated under such condition that the refrigerant gas pressure in the working space is higher than that in the bulk chamber 10. And when the refrigerant gas pressure in the working space exceeds the set value of a relief valve 22, the relief valve opens so as to make the refrigerant gas flow from the working space into the bulk chamber 10. Therefore, the refrigerant gas pressure in the working space dose not exceed the set value, and the gas pressure in the bulk chamber is kept nearly at a constant value because the bulk chamber is large enough in comparison with the working space. Consequently, the upper limit and the lower limit of the gas pressure in a compression chamber 9 can be kept at constant values without regard to the position of a piston 7 at start-up.
Patent JP-H07289408-A (JP)
Title: Straw structure
Inventor: KOBAYASHI HIDEO
IPC: A47G21/18
Filed: 1994-04-27
Abstract: PURPOSE:To effect a relative sliding smoothly in stretching of a double tube type straw having bellows. CONSTITUTION:The outer diameter of a hopper-shaped part 13' is made smaller than the inner diameter of a valley part of bellows 15 to ensure a smooth relative sliding between the bellows 15 at a general part of an outer tube 31' and a hopper-shaped part 13' at a hopper-shaped part 12 of an inner tube 31''. This structure enables relative smooth sliding of the outer tube 31' and the inner tube 31'' even at the bellows and ensures an intrinsic function sufficiently thereby achieving higher convenience thereof with easy handling.
Patent JP-S5536864-A (JP)
Title: Divisional photography taking device
Inventor: NONAKA MASAAKI
IPC: G03B15/00
Filed: 1978-09-08
Abstract: PURPOSE: To enable change of the number of division frames and perform special divisional photography easily and securely, by making the sheet film movable.  
     CONSTITUTION: A lens plate 4 mounting photographic lenses 5, 6 with built-in electromagnetic shutters are secured in the horizontal direction corresponding to the necessary number of frames to be taken and the height position, in a housing 1 built in dark box structure, and a film supply part 12 equipped with film conveying bands 25, 26 is provided thereon. By so constituting, a sheet film 14 is lifted from a film magazine 13 by means of an oscillating arm 15 provided with vacuum suction head 16, and is transferred to the film conveying band 25 through a moving passage 20. While the film is further conveyed from the film onveying band, transfer for a specified distance, stopping, photographing, and transfer for a specified distance are repeated, so that plural images may be taken by divisional photography. Then, by securing the photographic lenses 5, 6 and moving the sheet film 14, the number of frames may be changed and special divisional photographs may be taken easily and securely, while maintaining the reliability of the device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63276739-A (JP)
Title: Servo device for camera integrating vtr
Inventor: NAKAMOTO TOSHIO
IPC: H04N5/782
Filed: 1987-05-08
Abstract: PURPOSE:To reduce the noise on a still picture plane by providing the means synchronizing the timing of making a reproducing picture in a still picture with a video head switching signal. CONSTITUTION:When a switch 1 is pushed, a system control circuit 2 outputs a H level or L level signal 12 and a signal generator 3 outputs the signal 14 synchronizing with the rise of a head changing signal 13 for the change-over from the H level to the L level and from the L level to the H level of the signal 12 transmitted from the system control circuit 2. The output of a capstan motor driver 4 is changed by this output signal 14 to stop and travel a video tape 5 by stopping and starting a capstan motor 7 and a still picture driving a noise out of the picture plane is reproduced.
Patent JP-2000308214-A (JP)
Title: Steering device for electric vehicle
Inventor: FUKUMOTO KAZUYA
IPC: A61G5/04
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent errors in operation due to contact when an operation box touches an obstacle or the like or a driver touches the operation box, when the driver gets on or off a vehicle and at the same time, enable the driver to get on or off the vehicle easily, by positioning the main body part of the operation box to a U-shaped space at the center of a bar handle. SOLUTION: The central part of a bar handle 2 is flexed downward into a U-shape, a large U-shaped space A is formed at the central part, at the same time its lower part is set to a mounting shaft 29 in a crosswise direction, and the mounting shaft 29 is pivoted at a handle post 1 and it is freely turntable back and forth. Also, the height of the bar handle 2 and distance from a chair can be adjusted to the physique of the driver.  Then, an upper portion between the U-shaped flex parts of the bar handle 2 is connected by a connection lever that is formed by a round shaft, an operation box 3 with an acceleration lever 8 or the like mounted to the connection box, and the main body part of the operation box 3 is positioned in the U-shaped space A, thus preventing errors in operation due to the contact with an obstacle or the like or the contact by a driver, when he gets on or off the vehicle and at the same time, widening the space between a chair and the handle so that the driver can easily get on or off.
Patent JP-H02291498-A (JP)
Title: Drive control of pump
Inventor: TAKEMOTO YOSUKE
IPC: F04B49/10
Filed: 1989-04-28
Abstract: PURPOSE:To reduce the residual water in a waste water bath, and to facilitate the disposal of a scum when a water level of the waste water bath becomes lower than the lowest water level for safe driving, by stopping the driving of a pump by which the waste water is pumped out, after a predetermined period of time passes by. CONSTITUTION:When a water level of a waste water bath 1 is higher than the lowest water level for safe driving 'LWL', the water level is detected by an upper float 4A of a water level detecting means 4, whereby a driving source 3 is actuated so as to continue the driving of a pump 2. When the water level becomes lower than the lowest water level for safe driving 'LWL' by the continuous driving of the pump 2, the water level is detected by a lower float 4B, whereby a timer 5 in a control disc 6 is actuated. After a predetermined period of time set by the timer 5 passes by, a constant closed contact 5b provided on a circuit 8 for power supply from the power source 7 to the driving source 3 is opened, so as to stop the driving of the pump 2. Residual water in the waste water bath 1 is thus reduced, and the disposal of a scum is facilitated thereby.
Patent JP-H06325525-A (JP)
Title: Magnetic head slider supporting mechanism
Inventor: UTSUNOMIYA MOTOYASU
IPC: G11B21/21
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a magnetic head slider-supporting mechanism for magnetic disc unit in which the medium follow-up performance of magnetic head slider is enhanced while allowing high speed seek operation. CONSTITUTION:A slider fixing stage 8 is surrounded by two arcuate ginbal arms 7, 8 and supported at a point-symmetrical position around a pivot 9. The ginbal arm is secured, at the other end thereof, to a ginbal spring 2 and supports a magnetic head slider 5. Since the two arcuate ginbal arms are shifted to in reverse phase with respect to the plane of medium by the roll/pitch motion of the magnetic head slider, the magnetic head slider makes a quite flexible motion thus enhancing the medium follow-up performance of the magnetic head. On the other hand, the accelerating/decelerating force of the magnetic head slider is received in the extending (or contracting) direction of the ginbal arm at the time of seek operation, and thereby the stiffness of ginbal spring is enhanced significantly in the seek direction.
Patent JP-H04117227-A (JP)
Title: Device of cleaning dirt pan of animal raising device
Inventor: SHINTAKU KATSUSHI
IPC: A01K1/01
Filed: 1990-04-26
Abstract: PURPOSE:To adjust contact pressure between a brush and a dirt pan and to control cleaning power by moving a pinion to a gear face and back of a rack gear only by normal and reverse revolution of a driving motor and adjusting height of the rack gear. CONSTITUTION:A pinion 4, namely a brush 6 is moved to a gear face and back of a rack gear only by normal and reserve revolution of a driving motor and height of the rack gear 7 is adjusted so that contact pressure between the brush 6 and a dirt pan 20 can be adjusted. Further when contact pressure between the rack gear 7 and the pinion is strengthened, cleaning powder is increased and when is weakened, the cleaning power is also reduced. In this case, since force of removing the pinion 4 from the rack gear 7 is proportional to the contact pressure, meshing of the rack gear 7 with the pinion 4 will not come off.
Patent JP-H1074175-A (JP)
Title: Channel number allocation method for received data packet and dma channel reception packet comparator
Inventor: BAKER RICHARD T
IPC: H04L12/56
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To allocate a channel number to a received data packet based on a prescribed priority by guiding a channel selection signal to a data communication channel when an prescribed correspondence is caused between at least a part and a coincident data set. SOLUTION: A PCI interface ASIC 20 applies the programmable channel address comparator logic to the received input data packets and allocates the DMA(direct memory access) channels to these packets. Then five scatter gather DMA channels are offered at least in a single execution example. Under such conditions, the asynchronous packet transmission, the equi-time interval packet communication and the asynchronous packet reception are carried out via the data packet operations of every channel. Then the programming is performed to support an equi-time interval packet receiving function.
Patent JP-S5837990-A (JP)
Inventor: SHIYOUJI MITSUYOSHI
IPC: H01L23/32
Filed: 1981-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07320372-A (JP)
Title: Disk device
Inventor: OKAWA EIICHI
IPC: G11B19/12
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the scratching of a cartridge and damage of equipment by disabling the insertion of the cartridge by making an interfering section interfere with the cartridge when the cartridge is going to be inserted in a wrong direction. CONSTITUTION:A proper insertion detecting piece section 168 is provided in the holding section 144 of a holder 143. Since the height of the section 168 is made to match the height dimension H of the groove section 306 of a cartridge, the section 168 interferes with the end face of the cartridge and prevents the wrong insertion of the cartridge when the cartridge is inserted upside down. When the cartridge is properly inserted, the curved detecting surface section 320 of the cartridge collides with a cartridge interfering section 174 and moves a detection plate 171 backward. As a result, a detection lever 178 turns against a spring and it is recognized that the insertion of the cartridge has been detected.
Patent JP-H04339436-A (JP)
Title: In-group communication batch accounting system
Inventor: KODAMA IKUO
IPC: H04L12/70
Filed: 1991-05-16
Abstract: PURPOSE:To request in a lump the communication charge to each subscriber to belong to the same group concerning the in-group communication batch accounting system in an exchanging network equipped with an accounting function. CONSTITUTION:A group is constituted of plural subscribers 200 stored in an arbitrary exchanger 100 and a special subscriber in the group is stipulated to be a representative subscriber. At each exchanger, a representative group identifying means 101 to identify whether or not the set communication is the in-group communication to connect two subscribers to belong to the same group and a batch accounting means 102 to account in a lump the accounting information concerning the communication to the representative subscriber to belong to the group when the representative group identifying means identifies that the communication is the in-group communication are provided. The representative group identifying means stores the identification information of the representative subscriber in correspondence to each subscriber in the group, compares the identification information of the representative subscriber corresponding to both subscribers at the time of setting the communication, and thus, identifies the in-group communication.
Patent JP-S5337295-A (JP)
Title: Linear tension device
Inventor: ITANI KOUTAROU
IPC: H02P25/06
Filed: 1976-09-16
Abstract: PURPOSE: To keep at proper value the tension exerted on a conductive strip cut into small width when the strip is taken up, by means of utilizing a linear motor and eddy current brake, in a slitter line of metallic conductive strips such as copper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04338691-A (JP)
Title: Manufacture of copper-plated laminated board
Inventor: NONOGAKI MITSUHIRO
IPC: B32B15/08
Filed: 1991-05-16
Abstract: PURPOSE:To manufacture a copper-plated laminated board having excellent reliability of heat resistance, long term electric insulation, and stable quality. CONSTITUTION:A sheetlike base material is impregnated with resin composition in which 0.01-0.3 pts.wt. of imidazoles and 1 100 pts.wt. of normal chain polymer compound are mixed with 100 pts.wt. of total amount of polyepoxy compound (A) in which epichlorohydrin is reacted with condensate of phenol bromide and salicylaldehyde, special diaminotriazine (B), and polyphenol compound (C), a polycondensate of bisphenol A and formaldehyde.
Patent JP-S5736879-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMADA SHIGERU
IPC: H01L31/18
Filed: 1980-08-15
Abstract: PURPOSE:To reduce the number of manufacturing steps by forming a field oxidized film on the surface of a substrate with a nitrided film as a mask and simultaneously diffusing impurity in the substrate. CONSTITUTION:An SiO2 film 2, an Si3N4 film 5 are formed on the overall substrate 1, the periphery of the Si3N4 film is etched and removed by a photoresist mask, and SF2 ions are injected in shallow depth with low energy. B ions are then injected with high energy with a photoresist mask 11 newly provided. Further, it is oxidized with steam, and a field SiO2 film 6 is formed on the peripheral field having no Si3N4 film. With this oxidation, the elongation and diffusion of a BL layer 3 and an EE layer 4 as well as the elongation and diffusion of a P<+> type layer of channel stopper are simultaneously performed.
Patent JP-H04340836-A (JP)
Title: Cordless telephone set
Inventor: TANAKA MASANORI
IPC: H04M1/00
Filed: 1991-05-16
Abstract: PURPOSE:To obtain a cordless telephone set by which a calling sound can be prevented from leaking to the other side at the time of calling a slave set part or a master set part by the master set or the slave set in speech. CONSTITUTION:The cordless telephone set in which a master set 10 or a slave set is selectively connected with a communication line part, and a communication connection with the pertinent communication line is operated, is provided with a calling control part controlled by a control part 11 of the master set 10 or the slave set, which transmits the ringing tone signal of a ringing tone generating part 28 of the master set 10 to the receiving part of the slave set at the time of judging that the slave device is in speech, and transmits the ringing tone signal of the calling tone generating part of the slave set to a receiving part 33b of the master set 10 at the time of judging that the master set 10 is in speech.
Patent JP-S5337801-A (JP)
Title: Rotating machine
Inventor: KATSUKI KENJI
IPC: H02K1/06
Filed: 1976-09-20
Abstract: PURPOSE: To prevent overheating by establishing a high conductive magnetic shield of a metal sheet in the stator core end of a rotating machine and decreasing leakage flux penetrating into the stator core end. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5235969-A (JP)
Title: Switching circuit
Inventor: SAITOU RIYOUJI
IPC: H03K17/04
Filed: 1975-09-16
Abstract: PURPOSE:To enable sure turn-off performance with less power consumption by inserting a current transformer to semiconductor element, for example, the main temrinal circuit of a transistor, and by supplying the base current of control transistor from this current transofrmer.
Patent JP-H07293600-A (JP)
Title: One-way clutch device
Inventor: IGA KAZUO
IPC: F16D41/06
Filed: 1994-04-27
Abstract: PURPOSE:To provide a one-way clutch device which can be constituted compact as a whole, does not delay in operation and further can be manufactured at low cost. CONSTITUTION:An attachment portion 2b is formed at one end of a retainer 2 for fixing it to a fixation portion of a housing 9 or the like. A cam 5 is connected to a collar portion 1a at one end of an outer ring 1 for driving the outer ring around a rotating shaft 7. The cam 5 is then fixed on a cam shaft 6 fixed to a fixation portion of the housing or the like. Accordingly, in a one- way clutch device, the outer ring 1 is rotated around the rotating shaft 7 for a certain angle by means of rotation handling of the cam shaft 6.
Patent JP-S62268165-A (JP)
Title: Field effect transistor
Inventor: ITO TOMOHIRO
IPC: H01L29/80
Filed: 1986-05-15
Abstract: PURPOSE:To obtain an ultra-high-frequency InP FET having high withstanding voltage and a high output by forming a non-doped GaAs layer onto an InP layer on a semi-insulating substrate and shaping a gate electrode controlling a channel formed to the InP layer and a source electrode and a drain electrode brought into ohmic contact with the InP layer onto the non-doped GaAs layer. CONSTITUTION:N-type InP 2 is grown on a semi-insulating InP substrate 1 in 0.2mum through a vapor phase epitaxial method. A non-doped GaAs layer 6 is grown in 200Angstrom  through a molecular beam epitaxial method, non-doped GaAs 6 in an ohmic contact section is removed through etching, and lastly a gate electrode 3 and source-drain electrodes 4, 5 are shaped through a normal method, thus realizing a field effect transistor. Since the interface level density of the interface of GaAs 6 and InP 2 is made extremely smaller than the interface of the insulator 1 and InP 2, the surface Fermi level of InP can transfer through the whole band gap, and channel charges in InP can be modulated largely by a gate via, thus also acquiring a depletion type FET. Accordingly, an ultra-high-frequency InP FET having high withstanding voltage and a high output can be realized.