baber/WOPTO huggingface dataset:
Patent IL-150154-A (IL)
Title: Method and apparatus for identifying a signal route for delivery of video-on-demand to a subscriber terminal
IPC: H04N7/24
Filed: 2002-06-11
Abstract: A set top box includes an interface to a video system configured to deliver data to an individual subscriber or subset of subscribers that are part of a larger group of subscribers, wherein the data is not delivered to the other subscribers of the larger group, the interface adapted to receive communications from one or more modulators of a modulator group of the video system. The set top further includes a decoder configured to extract a modulator group identifier periodically inserted into communications directed to the set top box from the one or more modulators, the modulator group identifier unique to a physical transmission path from a headend of the video system to the one or more modulators. The set top includes a video request interface to the video system, the video request interface configured to output a request for video data including the modulator group identifier.
Patent IL-188384-A (IL)
Title: Gear with integral overcouple protection using a rotatably guided pinion
IPC: F16H57/00
Filed: 2007-12-24
Abstract: The gear set has a pinion integrated with a rotating shaft mounted in an accessory gear box (100) by linking discs arranged to detach the pinion from the shaft in a case of an overcouple between the pinion and the shaft. A roller bearing (80) is mounted between the pinion and the shaft for rotatably guiding the pinion around the shaft in the case of the detaching the pinion from the shaft. The roller bearing extends circumferentially between a trunk (22) and a cylindrical ring (21).
Patent IL-190798-A (IL)
Title: Method and system for secure password/pin input via mouse scroll wheel
IPC: G06F/
Filed: 2008-04-10
Abstract: A method and system for granting access to a first user (404, 405, 406) into a first server computer system (401, 402, 403), the method comprising: storing a first mapping (400, 408, 409) to a data storage being operatively coupled to the first server computer system, receiving first log-in data by the first server computer system via a network (407), mapping the received first log-in data to a first secret character string according to said first mapping, determining, if the first secret character string is a valid passphrase of the first server computer system, and granting access to the first user by the first server computer system in case the first secret character string was determined to be a valid passphrase.
Patent JP-S58217042-A (JP)
Title: Character and picture display system
Inventor: KATSUYAMA MAKOTO
IPC: G09G5/22
Filed: 1982-06-11
Abstract: PURPOSE:To improve operability and interactive operation, by storing temporarily sent characters or picture information in the buffer memory of a display, and allowing an operator to control the contents displayed on a screen. CONSTITUTION:When a specific key on a keyboard 7 is operated, or when a special control character string is sent from a high-order connection device through a circuit interface, a display control processor 1 reads it and enters display screen holding mode. Then display data when sent though the circuit interface 2 is stored in the buffer area 4'' for temporary storage and when a scroll-up key is operated on the keyboard 7, the processor 1 transfers the data in the buffer area 4'' to the buffer area 4' for display. Its data contents are displayed on the display 8 under the control of a screen display controller 5. Consequently, the contents of the display area are modified by operating key on the keyboard 7.
Patent JP-H0652149-A (JP)
Title: Japanese word processor
Inventor: MIURA TAKAO
IPC: G06F17/22
Filed: 1992-04-21
Abstract: PURPOSE:To automatically correct the erroneous input of 'P' immediately after a consonant is inputted. CONSTITUTION:A 'P'-judgement circuit 1 judging whether 'a character which is inputted now' is 'P' or not, a register 2 which temporarily stores 'the character which is inputted now', a consonant collation circuit 3 judging whether the character being the output of the register 2 is the consonant or not, an AND circuit 4 outputting the 'P' of 'the character which is inputted now' when 'the character which is inputted now' is 'P' and 'a previous input character' is the consonant and gate circuits 5 and 6 outputting 'O' without outputting 'P' when the output of the AND circuit 4 is 'P' are provided.
Patent JP-H09288328-A (JP)
Title: Heat-developable silver salt photographic sensitive material
Inventor: WADA YASUNORI
IPC: G03C1/675
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain the heat-developable silver salt photographic sensitive material improved in occurrence of heat fog and superior in image storage stability by using a combination of a layer containing photosensitive silver halide and a layer containing a heat sensitive silver compound. SOLUTION: The combination of the layer containing the photosensitive silver halide and the layer containing heat sensitive silver compound is used or both layers are formed in a support. It is preferred that the layer containing the heat sensitive silver compound contains at least one of an organic polyhalogen compound and the compound represented by the formula (wherein, each of Ra and Rb is, independently, an optionally substituted aryl group and X is a Cl, Br, or I atom). It is preferred that this layer containing the heat sensitive silver compound contains a heterocyclic compound having a thiol group or a thione group.
Patent JP-S5625230-A (JP)
Title: Magnetic recording medium
Inventor: NAKASHIMA KAORU
IPC: G11B5/702
Filed: 1979-08-06
Abstract: PURPOSE: To form a magnetic layer of excellent coating strength by using a compound with an unsaturated double bond, which reacts on an isocyanate group, and active hydrogen group as a binder for the magnetic layer and then by setting it by radiation irradiation.  
     CONSTITUTION: As a binder, a two-component compound or three-component compound obtained by making a monomer, etc., having not less than two active hydrogen not less than one unsaturated bond in one molecule (e.g. polyacrylate containing active hydrogen) react upon an isocyanate compound having not less tham two isocyanate groups in one molecule is used. This binder is mixed with proper magnetic powder, etc., to obtain magnetic coating, which is applied on the base of a film, etc., and, after dried, set being irradiated with radiant rays. This method sets the coating sufficiently even if the quantity of isocyanate is small because the double bond sensitive to radiant rays exists in the binder, and the pot life can be adjusted within desired range. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03296516-A (JP)
Title: Solid substrate coated with cyclodextrin
Inventor: RONARUDO PII ROOBATSUKU
IPC: C08L3/00
Filed: 1990-04-16
Abstract: PURPOSE: To obtain a solid substrate coated with a cyclodextrin which is suitable for separation and purification processes by coating a material, selected from among ceramics, glass, plastics, metals, woven fabrics, and fiber products, with a specified cyclodextrin.  
     CONSTITUTION: A cyclodextrin (a) selected from α-, β-, and γcyclodextrins is reacted with a polyisocyanate (b), pref. a diisocyanate to obtain a polyisocyanate-crosslinked cyclodextrin (B) having a water solubility of less than about 200 ppm and a solubility thereof in one bipolar aprotic solvent of not less than 0.1 wt.%. A material (A), selected from among ceramics, glass, plastics, metals, woven fabrics, and fiber products, pref. at least one porous inorganic oxide selected from among alumina, titania, silica, magnesia, polya, tria, and zirconia, is coated with 0.1 to 10 wt.% component (B) to obtain the solid substrate coated with a cyclodextrin. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000293904-A (JP)
Title: Magneto-optical recording medium
Inventor: NAGANO HIDEKI
IPC: G11B11/10
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provides a magneto-optical recording medium having excellent durability by preventing the attraction of a magnetic head of the magneto- optical recording medium subjected to magneto-optical recording by using a floating magnetic head of a contact start stop(CSS) system and the magneto- optical recording medium. SOLUTION: This magneto-optical recording medium is a magneto-optical disk 10 having multilayered films including a magnetic layer 4, a protective layer 7 consisting of a resin material and a lubricating layer 8 on one surface of a transparent substrate 1. The viscosity η of the lubricating layer 8 is 5St<=η<=50St and the thickness (t) of the lubricating layer 8 is 0.2R0<=t<=0.8R0 with respect to average roughness R0 of of the sliding surface of the floating magnetic head. The lubricating layer 8 is composed of an organic acid-denatured polyfluoroalkyl ether oil and base oil.
Patent JP-H044315-A (JP)
Title: Magnetic bearing device for rotary body
Inventor: UEDA HIRONOBU
IPC: G05D3/00
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a bearing which is stable even in the high speed revolution by arranging a control type electromagnet in the axial direction of a rotary body made of the magnetic material and at the edge of the shaft of the rotary body and installing pressure gauges on the gas suction side and a rotary body bearing chamber (or gas discharge side). CONSTITUTION:The pressure inside a bearing 13a and the pressure at a gas suction port 13a are detected by the pressure gauges 2a and 2b, and sent into a controller 3 by the electric signals, and converted to the control signals corresponding to the pressure difference of each pressure gauge, and sent into the electric power source device 4 of an electromagnet 12. Operation is performed so that the attractive force of the electromagnet 12 varies by receiving the electric current supplied from the electric power source device 4. Since the load acting on a thrust bearing 9 is offset by the electromagnet 12, the load of the thrust bearing 9 can be kept extremely small, even if the number of revolution increases, and the stability in the high speed revolution region is improved.
Patent JP-H07306119-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: NAKAI KAZUHIRO
IPC: F02D45/00
Filed: 1994-05-16
Abstract: PURPOSE:To detect the attaching looseness of a knocking sensor quickly and accurately. CONSTITUTION:The output based on the knocking generated in an internal combustion engine from a knocking sensor 8 is amplified by a gain switch 12. The output is divided into a plurality of frequency bands by a digital filter 5 provided in a DSP 13. The abnormality of the knocking sensor 8 is detected by a knocking judging means 6 provided in the DSP 13 by using the specified frequency band among a plurality of the frequency bands. In this way, the attaching looseness of the knocking sensor 8 is accurately detected by using the specified frequency band in the output characteristics in detection of the knocking generated in the internal combustion engine from the knocking sensor 8.
Patent JP-H10287221-A (JP)
Title: Brake control device of automatic operation vehicle
Inventor: TOMINAGA HIROSHI
IPC: B60T8/18
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To precisely stop a vehicle in an intended position by providing a control means for controlling a brake system so that the vehicle is stopped at an intended point of ground on the basis of the relation between a prescribed acceleration speed and the drive output detected by a drive output detecting means when the vehicle is braked. SOLUTION: Steering wheels 11a, 11b and steering wheels 12a, 12b are controlled by a steering control system. This device further has a brake actuator 21 for adding a braking force to each steering wheel 11a, 11b, 12a, 12b by hydraulic pressure. A brake control ECU 20 generates corresponding brake control signals CD1 , CD2 , C3 to the brake actuator 21 and a drive/regeneration control ECU 22 on the basis of the wheel speed pulse from a vehicle speed sensor provided for each wheel and the drive signal VD in acceleration from the drive/regeneration control ECU 22.
Patent JP-S63263956-A (JP)
Title: Hook switch of telephone set
Inventor: SAITO TADASHI
IPC: H04M1/06
Filed: 1987-04-22
Abstract: PURPOSE:To make the entire machine small in size by generating an electromo tive force of a photoelectric cell by hook-off of a handset, turning on a MOS transistor(TR) so as to form a DC loop. CONSTITUTION:With the handset 12 brought into the hook-off state, the photo electric cell 1 reaches the photodetection enable state and generates an electro motive force. As a result, the MOS TR 2 is turned on and DC loop is formed between terminals L1 and L2. When the terminals L1 and L2 are closed, for example, the terminals L1 and L2 connected to a telephone line via a bridge rectifier, a DC current is supplied from the telephone line, the speech circuit 3 is active and dialing or incoming call is attained. Thus, the machine is made small in size.
Patent JP-S5326579-A (JP)
Title: Point contact type diode
Inventor: YAMAMOTO MASASHI
IPC: H01L29/872
Filed: 1976-08-25
Abstract: PURPOSE: An epitaxial layer of a low impurity density is made grow on a Si substate of a high impurity density, and the impurity density of the contact part of a metallic needle and the Si layer is defined as a degree where forward voltage and current characteristics are not deteriorated. Further, the surface impurity density is lowered to make the spreading resistnace large, thereby reducing the leak current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59226794-A (JP)
Inventor: IWASAKI MINORU
IPC: F17D1/20
Filed: 1983-06-08
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-H02279181-A (JP)
Title: System for measuring pitch of runner
Inventor: KOMEICHI MASATOSHI
IPC: A63B71/06
Filed: 1989-04-20
Abstract: PURPOSE:To measure the pitch of a runner at processing speed close to real time by masking only the leg part of the runner, extracting the leg part in a picture processing part, catching the motion of a foot in the leg part according to the area change of the foot, analyzing the time change of the area by a frequency analysis part and calculating the pitch of the runner. CONSTITUTION:A pitch measuring system is composed of a picture input part 1, picture processing part 2 and frequency analysis part 3. Then the picture processing part 2 is composed of a means 21 to extract an area in specified color from an input picture, masking means 22 to define only a certain specified area as a processing object out of the extracted picture and means 23 to measure the number of picture elements with a specified density value in the masked picture. By using the pitch measuring system, based on picture data from the input picture in which the leg part of the runner to be outputted from the picture input part 1 is photographed, only the leg part of the runner is masked and extracted by the picture processing part 2 and the motion of the foot for the runner is caught according to the area change of the foot. Then the time change of the area is analyzed by the frequency analysis part 3 and the pitch of the runner is calculated. Frequency analysis can be processed only for several seconds when a personal computer and work station, etc., for example, are used.
Patent JP-H11293868-A (JP)
Title: Downspout water collector
Inventor: SAKAI TOSHIO
IPC: E04D13/068
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a downspout rain collector such that an engaging ring is not inadvertently disengaged from a coupling cylinder. SOLUTION: The hook 7 of an engaging ring 5 is cut to such an extent that the protrusion 12 of a coupling cylinder 11 can enter, and a stopper 8 projecting in the direction of the axis of the coupling cylinder 11 is provided at the cut end of the hook 7. At least two projecting parts 9 which extend in the direction of the axis of the engaging ring 5 are provided in the positions of the hook 7 away from the stopper 8, and a recessed part 10 is provided between the projecting parts 9.
Patent JP-S60246061-A (JP)
Title: Remote control device of optical disk player
Inventor: KINOSHITA SUSUMU
IPC: H04B10/114
Filed: 1984-05-18
Abstract: PURPOSE:To attain free operations with a remote control in terms of distance and place by providing an external wireless remote control photodetecting device containing an extension cable connected to an external wireless remote control input terminal in response to a wireless remote control transmitter. CONSTITUTION:An external wireless remote control photodetecting part 8 containing an external wireless remote control photodetecting part 9, an extension cable 10 and a connection terminal 11 is connected between a built-in wireless remote control photodetecting part 2 and a drive part 3 of the next stage. Then the pulse signal sent from a wireless remote control transmitter 4 is received by the part 9 and transmitted to the part 3 from terminals 11 and 7 through the cable 10. Thus, the external remote control operation is performed. If the terminal 11 is connected to the terminal 7 under such conditions, the part 2 incorporated to a compact disk player 1 is cut off and switched to use effectively only the part 9 so that a malfunction due to the double reception is prevented by means both parts 2 and 9.
Patent JP-H05123358-A (JP)
Title: Foul smell suppressing device
Inventor: SUTEFUANII RONIRO MEIJIYAASU
IPC: A61F13/472
Filed: 1992-04-21
Abstract: PURPOSE: To provide a product to restrain an odor generated by absorbed body fluids by selecting an offensive smell restraining complex so as to be reduced up to a level undetectable by a human olfaction by cooperating with a bacteria growth inhibitor. CONSTITUTION: A product 18 has a liquid permeable top sheet 20, a liquid impermeable back sheet 24 and a liquid absorbing material 26. This liquid absorbing material 26 has at least a single bacteria growth inhibitor 30 which is arranged so as to absorb liquid passing through the top sheet 20 and is arranged between the top sheet 20 and the liquid absorbing material 26, and the liquid passing through the top sheet 20 contacts with the bacteria growth inhibitor 30 earlier than the liquid absorbing material 26, and an odor restraining complex is arranged between the top and back sheets 20 and 24. This odor restraining complex has an odor inhibitor 34, and cooperates with the whole bacteria growth agent 30, and is selected so that an odor generated from the product 18 is reduced up to a level undetectable by a human olfaction.
Patent JP-H041595-A (JP)
Title: Repairing method for atomic reactor nozzle duplex tube part
Inventor: FURUYA SHUJI
IPC: G21C13/032
Filed: 1990-04-17
Abstract: PURPOSE:To heighten soundness for an entry pipeline system by inserting a corresponding shape of a joint component to a part from which a safe end and the base part of a thermal sleeve are cut and eliminated, and forming a duplex tube part by applying welding. CONSTITUTION:The injection of a nuclear reactor coolant from a nozzle 4 to an entry pipeline 3 and a cylindrical hollow part 12 can be performed by forming a welding part 11a by applying the welding between a terminal part outside a joint part 13 and the internal terminal part of an entry pipeline 3 after buttering layers 15A, 15B and 15C are formed. In such a case, a part in which tensile residual stress is attached on the outer surface of a welding joint 11d before the buttering layers 15A, 15B, and 15C are formed are converted to compression residual stress after forming the buttering layers 15A, 15B, and 15C, and also, residual stress is attached on the inner planes of the thermal sleeve 8 and the buttering layers 15A, 15B, and 15C. Therefore, no part affected by heat or residual stress remains when the welding is applied.
Patent JP-S60245309-A (JP)
Title: Base driving circuit of transistor
Inventor: YUU YOSHITAKA
IPC: H03K17/08
Filed: 1984-05-18
Abstract: PURPOSE:To prevent a transistor from being broken down by a short circuit current by supplying and cutting off a base current by one DC power source, also detecting the short circuit current, and suppressing the base current, in a base driving circuit of a transistor. CONSTITUTION:When a driving signal is inputted to a terminal 4, a transistor 6 becomes on, and it is turned on by supplying a base current of a transistor 9. On the contrary, when a cut-off signal is inputted, the transistor 6 becomes off, a transistor 8 becomes on because the base current is supplied through a diode 13 and a Zener diode 15, the base potential of the transistor 9 is lowered to about the emitter potential, and the transistor 9 is turned off at a high speed. Also, in case when a short circuit current flow to the transistor 9, this collector- emitter voltage rises, but the current flows to the Zener diode through a voltage dividing circuit consisting of resistances 17, 19, the transistor 8 is turned on, the base current of the transistor 9 is suppressed, and a breakdown by the short circuit durrent is prevented.
Patent JP-S61260538-A (JP)
Title: Ion implanting apparatus utilizing rotating light detection circuit
Inventor: KOMATSUMOTO MITSUNORI
IPC: H01J37/317
Filed: 1985-05-15
Abstract: PURPOSE:To obtain certain rotation detecting signals of a rotor, by detecting rotation with light using a rotor directly joined to an axis of the formerly mentioned rotor. CONSTITUTION:An arrangement is described, which outputs rotation detecting signals 5(1)-5(N) having different pulse intevals through pulse thin out circuits 4(1)-4(N) processing an origin signal 3; the signal 3 turns on or off according to the rotation of a rotor 6 with a slit for light transmission from a light emitting diode 1 to a photo transistor 2 and for origin detection. The photo transistor 2 turns on or off depending on whether the light emitted by the light emitting diode 1 is passed through the slit or interrupted by the rotor 6. The pulse thin out circuits 4(1)-4(N) are added in order to generate rotation detecting signals 5(1)-5(N) of different pulse intervals together with the output signal of the transistor 2 used as origin signal 3.
Patent JP-S61260271-A (JP)
Title: Exposing device for laser recorder
Inventor: YAMAZAKI SHIGERU
IPC: B41J2/44
Filed: 1985-05-15
Abstract: PURPOSE:To prolong the life of a scanner motor, to eliminate the noise at the time of standby and to execute immediately the first printing by controlling with a control means so that a scanning means can be driven at a speed lower than the time of recording when recording is not executed. CONSTITUTION:A scanner motor 74 is connected through a scanner motor driver 76 to a controller 100 by a signal line 75, and a laser oscillating device 62 is connected through an LD driver 78 to the controller 100. A driving motor 20 to transport a recording body 2 is connected through a driving motor driver 22 to the controller 100, a driving system 28 such as a developing device, a stabilizing device, etc., is connected to the driving motor 20. The controller 100 is connected to a host 200, and controls the scanner motor driver 76, the driving motor driver 22 and the LD driver 78. Thus, when the recording is not executed, the device is controlled by the control means so that the scanning means can be driven at the speed lower than the time of recording.
Patent JP-H08297639-A (JP)
Title: Portable electronic equipment
Inventor: IMAI FUMITO
IPC: H04M1/27475
Filed: 1995-04-26
Abstract: PURPOSE: To improve the operability of touch panel type portable electronic equipment with flipper. CONSTITUTION: A touch key button 4 is provided at a flipper 2 and when closing the flipper 2, this touch key button 4 is depressed so that a touch input to the correspondent part of a touch panel 3 can be performed. When closing this flipper 2, this closing is detected by a switch 7 and the picture of the touch panel 3 is controlled to be switched from input correspondent display due to a pen 5 to input correspondent display due to the touch key button 4. The input operation is enabled while closing the flipper 2 and operability is improved.