baber/WOPTO huggingface dataset:
Patent JP-H03104428-A (JP)
Title: System for constituting mobile communication radio control channel
Inventor: UMEDA SEIJI
IPC: H04W74/08
Filed: 1989-09-19
Abstract: PURPOSE:To decide a frequency and a time slot through which a signal of a base station and a mobile station is sent and received by applying a required calculation to a same number recognized in common by the base station and the mobile station and to a content of notice information of each base station. CONSTITUTION:A notice channel 1 is used to inform information in existence only in an outgoing channel and for control channel structure different from each base station, base station status information and call area information or the like to a mobile station. A call channel 2 is used to receive an incoming call from the mobile station in existence in an outgoing channel only. An outgoing signal, an incoming call reply signal and a position registration signal or the like are sent through common control channels 3, 4 in random access in the incoming direction. An outgoing accept, an incoming reply accept and a channel designation signal or the like are transferred in the outgoing direction. Even when number of required radio control channels is 2 or over, the PA integrated channel constitution is adopted to utilize a characteristic of the PA integrated channel integrating incoming and outgoing low efficiency channels maximizingly.
Patent JP-S60133385-A (JP)
Title: Radiation measuring apparatus
Inventor: KIKUCHI SHIGETO
IPC: G21C17/06
Filed: 1983-12-22
Abstract: PURPOSE:To confirm the integrity of a fuel rod by achieving the self-positioning of a collimator by own gravity between a collimator support and a detector vessel to enable the evaluation of the fission density distribution of a corner rod. CONSTITUTION:A handle 11 of a boiling water type nuclear reactor is set in a fuel inspector 12 mounted on a pooling wall 25 of a fuel pool 24. The upper part of a support 14 for a collimator 13 is pivoted on a rotating shaft 15 provided at the upper end of the wall 25 and a collimator carrying plate 16 with a V-shaped cut formed so as to have angular parts of the handle 11 tight thereon is arranged at the lower part of the support 14. With such an arrangement, the carrying plate 16 gets tight at the corner of the handle 11 by own gravity and positioned accurately with respect to the handle 11. A radiation detector 18 is housed into a vessel 19 and the detection signal thereof is sent to a measuring device outside the pool 24 through a tube 20.
Patent JP-H0690445-A (JP)
Title: Video input/output device
Inventor: MUSHA MASATAKA
IPC: H04N7/14
Filed: 1992-09-09
Abstract: PURPOSE:To automatically match the sights of two persons speaking to each other to display them in a visual telephone or the like. CONSTITUTION:The picture of a user 101 read in from a camera 102 is converted to an RGB signal and is read into a rotating means 104. This RGB signal is divided into the head part and the other area with one frame as the unit. The head part picture is generated by the method which maps the picture, which is obtained by clockwise rotation at 10 deg. (pi/18) around a perpendicular axis passing the centroid of an oval model, on the oval model. The rotated head part picture and the picture of the other area are synthesized, and the synthesized picture is sent to an information transfer route 105. The sent RCB signal is encoded to a transmission code by a transmission code encoding means incorporated in the system consisting of a selecting means 106, an information transfer route 107, and a connection means 108. The encoded RGB signal is transmitted to the information input/output device of the other party of transmission/reception through a line 109.
Patent JP-H06256733-A (JP)
Title: Heat-resistant adhesive material
Inventor: KOMURA MAKOTO
IPC: C09J7/02
Filed: 1993-09-28
Abstract: PURPOSE:To obtain an adhesive material having excellent electrical characteristics, chemical resistance, low water-absorptivity and high dimensional stability and useful for fixing a lead frame, etc., by laminating a specific heat- resistant adhesive to a surface of a polyphenylene sulfide resin film. CONSTITUTION:This adhesive material is produced by coating (A) at least one surface of a polyphenylene sulfide resin film such as a film treated with corona discharge or low-temperature plasma with (B) a heat-resistant adhesive comprising a polyimide resin thin film produced by imidating a polyamic acid derived from an aromatic tetracarboxylic acid and a diamine component containing >=5mol% of the diamine of the formula ((n) is >=1; R1 and R2 are lower alkylene or phenylene; R3 to R6 are lower alkyl, phenyl or phenoxy) as at least one of the coating layers.
Patent JP-H03134900-A (JP)
Title: Storage device
Inventor: FUREDORITSUKU JIYON AISHIERUMA
IPC: G11C29/00
Filed: 1990-09-13
Abstract: PURPOSE: To provide a device having an incorporated error correcting circuit for correcting the hard error and soft error by providing an error detecting/ correcting means for simultaneously detecting and correcting a part of one of plural data groups refreshed during the data refresh cycle while cooperating with an address counter. CONSTITUTION: The data refresh and data scrubbing are simultaneously performed, and a chip usable signal for reading/writing the data is not in the working state, and the storage device is addressed by a counter 20 with the use of a column address counter 22 and row address counter 24 respectively. Consequently, segments in a block are addressed and read into the error correcting circuit 32 then corrected and rewritten into the original position together with an error code. Thus, when the soft error or the hard error is detected, an additional cycle is unrequired for the correction.
Patent JP-H0287696-A (JP)
Title: Manufacture of printed wiring board
Inventor: MANIWA AKIRA
IPC: H05K3/06
Filed: 1988-09-26
Abstract: PURPOSE:To eliminate variations in products and to improve copper etching accuracy by carrying out copper etching with a batch-type etching device while monitoring etching conditions of a copper etching monitor pattern electrically. CONSTITUTION:After a hole is shaped on a double-sided copper laminated board, electric plating is made to make a surface conductive through a plated copper 7. Etching resist is applied at a circuit formation process. A copper etching monitor pattern is also exposed to a board end section like other circuit. Then development is made and an etching resist section of an unexposed section is eliminated. Then a connector 3 of a copper etching monitor pattern is mounted to a copper etching monitor pattern. A from the connector is connected to a low resistance measuring device. Copper etching is made by a batch-type vertical etching device and change of conductive resistance is observed through a copper etching monitor. End of etching can be known by etched copper and independent line.
Patent JP-S60132022-A (JP)
Title: Combustion chamber for direct ignition type internal- combustion engine
Inventor: SATOU MASATO
IPC: F02B23/06
Filed: 1983-12-21
Abstract: PURPOSE:To prevent dispersion in performance and improve the mixing of fuel and air by providing a cavity having a circular cross section on the top of a piston and placing pins, which are fixed to said piston, on the peripheral part of said cavity, so as to agree with specified directions. CONSTITUTION:A cavity 2 having circular cross section is provided on the top of a piston 1. Holes 7, 8, 9 are provided, in piston sliding directions A1, A2, A3, on the piston 1 at the peripheral parts of the cavity 2, and column-type pins 10, 11, 12 are fitted in, and fixed to, these holes 7, 8, 9 respectively. Pins 10-12 are placed so as to nearly agree with the injecting directions A1-A3 of a fuel injection nozzle 5. A part of outer periphery of each of the pins 10-12 is projected into the cavity 2, for generating a turbulence. Thus, the mixing of fuel and air can be improved without need for making the swirl of suction air harder, thereby, reducing white smoke, black smoke, and NOx, and preventing the dispersion in performance.
Patent JP-S60176583-A (JP)
Inventor: ANDORIYUU GOORUZUUOOSUI
IPC: C12N5/04
Filed: 1984-11-15
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-S60133502-A (JP)
Title: Magnetic disc device
Inventor: YOKOYAMA AKIRA
IPC: G11B5/596
Filed: 1983-12-21
Abstract: PURPOSE:To detect a track position by the information itself of the track and to write data by reading out data recorded in adjacent tracks on a disc surface at different azimuth angles by one head out of a composite head to detect the track position and writing the data by the other head. CONSTITUTION:The tracks T0-T3 are formed so that their azimuth angles thetaA, thetaB are alternately changed and heads A, B having the same azimuth angles as that of the tracks T0-T3 respectively read out data on respective tracks. By- azimuch heads BH3, BH4 each of which consists of the heads A, B are shifted by a half track to constitute the composite head CH1. While detecting the data track position from an output difference between respective heads A, B by the by-azimuth head BH3, the data can be written/read out in/from the track T0 by the by-azimuth head BH4. If the composite head CH1 is shifted left by a half track, the position can be detected by the head BH4 and data can be written/ read out in/from the track T1 by the head BH3.
Patent JP-H1157114-A (JP)
Title: Pole for skiing race
Inventor: KATO KOJI
IPC: A63C11/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To easily remove a pole even when a polygonal body is embedded under snow by disposing the polygonal body in the upper part of a screw body in a pole support body for a slalom and a giant slalom and forming almost the same shaped recessions by which a pair of pins in a setting tool are optionally engaged with the respective side surfaces. SOLUTION: When the pole 100 is embedded under snow, a lower hole being a little smaller than the outer diameter of a cylindrical part 10 is obtained in snow through the use of a drill, the tapered tip part 18 of the cylindrical part 10 is inserted to the lower hole, the pines 53 of the setting tool 50 are engaged with the polygonal recessions of the cylinder 10 and a handle 55 is operated by forward rotation so as to be screwed. When the pole 100 is removed, the setting tool 50 is used so as to operate the handle 55 by backward rotation. Even when the polygonal body is embedded under snow and the positions of the recessions are not recognized visibly, the setting tool 50 is alloted so as to rotate the handle. Then, the pair of pins are easily engaged with one of the recessions.  The pins are rarely engaged with the same recessions through the use of repetition so that the durability of the recessions is attained.
Patent JP-H0988609-A (JP)
Title: Fuel diffusion structure of fuel injection device
Inventor: ASANO TAKAAKI
IPC: F02B23/06
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To diffuse fuel spray uniformly in a combustion chamber even with single nozzle hole constitution, for instance. SOLUTION: A cylindrical mesh member 15 is fixed to a cylinder head 1 in such a way as to surround a nozzle hole 14a of a nozzle 14. A disc-like collision plate 16 is provided in such a way as to seal the lower opening of the mesh member 15. The collision plate 16 is therefore disposed opposedly to the nozzle hole 14a of the nozzle 14, and its opposed face forms the collision face 16.
Patent JP-S62100749-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UEDA EIICHI
IPC: C08K5/34
Filed: 1985-10-29
Abstract: PURPOSE:To improve dimensional stability and to prevent the color staining of a formazane dye by incorporating a latex fixed with a hydrophilic group on the surface and tetrazolium compd. into at least one of silver halide emulsion layers. CONSTITUTION:Fixing of the hydrophilic group to the surface of the hydrophilic group refers to the state in which the latex is made protective colloid by a polymer having the hydrophilic group or to the state in which a compd. having the hydrophilic group contributes to the reaction for forming the latex and is disposed on the surface of the latex particles. Both states contribute to the stabilization of the latex. The non-diffusive tetrazolium compd. is obtd. by suitably selecting the anion part of the tetrazolium compd. and is hardly eluted into the processing liquid from a silver halide photographic sensitive material during the development process. The quality of the resulted halftone image is excellent. The dimensional stability is thereby improved and the color staining of the formazane dye is prevented.
Patent JP-H04121232-A (JP)
Title: Controller of drive wheel torque
Inventor: KITAGAWA HIROSHI
IPC: F02D29/02
Filed: 1990-09-12
Abstract: PURPOSE:To determine the amount of appropriate initial control by calculating a transmittable torque between a drive wheel and a road surface based on the output signals of a drive wheel application torque calculation means and of a surplus torque calculation means. CONSTITUTION:An output torque of an internal combustion engine, determined by an internal combustion engine output torque calculation means, is converted into a drive wheel application torque, for which torque magnification in a torque converter is considered, by a drive wheel application torque calculation means. After a surplus torque which is consumed at the time of slipping of a drive wheel, is determined by a surplus torque calculation means, a transmittable torque which can be transmitted actually to a road surface, is calculated from the drive wheel application torque as well as from the surplus torque, by a transmittable torque calculation means. Based on the transmittable torque, the control amount of a drive wheel torque reduction means is determined by a control amount determining means. An appropriate transmittable torque based on an accurate drive wheel application torque, can be determined, and excess control in a drive wheel slip control, can thus be prevented.
Patent JP-H1169130-A (JP)
Title: Redialing device
Inventor: YOSHIDA TOMOKI
IPC: H04M11/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To make a destination clear by displaying a destination telephone number with priority in the case that when blanks are sent in a form of RTI, CSI signals from a destination. SOLUTION: A facsimile equipment is provided with a redial memory 5, an RTI memory 6, a CSI memory 7, an operation section 8, a destination confirmation display section 8a and a system control section 10 or the like. When the system control section 10 does not store RTI, CSI signals to the memories 6, 7 when the RTI, CSI signals received at dialing are blank signals and displays a destination telephone number to the destination confirming display section 8a at redialing. Furthermore, the control section 10 stores the received RTI, CSI signals to the memories 6, 7 at dialing and discriminates whether or not the RTI, CSI signals indicate blank signals at redialing and displays the destination telephone number to the destination confirmation display section 8a when the RTI, CSI signals indicate blank signals.
Patent JP-H1087209-A (JP)
Title: Abnormality detector for elevator related cable
Inventor: SUDO OSAMU
IPC: B66B5/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: Not to continue running while a related cable is in an abnormal hanging state so as to prevent the accident of locking an occupant in or the like caused by related cable cutting by outputting an abnormal signal when the weight detecting value of a weight sensor departs from a normal value, the weight sensor being provided in one end of the related cable for detecting cable weight. SOLUTION: A weight sensor 5 for detecting the weight of a control cable 4 as a related cable is composed of an optional balance and provided under the floor of an elevator car 1', that is, in one end of the control cable 4. An abnormality detecting means performs an arithmetic operation by comparing, in the case of full automatic running, the current weight of the control cable 4 with a normal value in a comparison and arithmetic unit. The current weight is changed from the normal value by more than an allowable amount when hanging abnormality occurs in the control cable 4. The comparison and arithmetic unit outputs, when determining the difference of the weight from the normal value, the result of its comparative operation indicating abnormality, and an abnormal signal output section outputs an abnormal signal to a control panel.  The control panel executes stopping of the elevator car 1 in response to the abnormal signal.
Patent JP-S62100376-A (JP)
Title: Yarn end untwining device
Inventor: IDENO KOJI
IPC: B65H69/06
Filed: 1985-10-28
Abstract: PURPOSE:To make stabilized untwining possible without being restricted by the direction of twining of a yarn by untwining a yarn end before the yarn joining process by means of a beater device which beats the yarn end mechanically. CONSTITUTION:In an untwining nozzle block 26 is fixedly fitted an untwining pipe 40 and compressed air is blown from a compressed air supply passage 42 via an air jet outlet 41 into the pipe 40 to draw in a yarn end. In the block 26 is further formed on approximately cylindrical space 44 where a beater device 45 is arranged. Namely, a cut 46 is formed on part of the pipe 40 so that part of the cylindrical space is shared by that of the untwining pipe 40. In the said space is arranged a rotary body 48 having over its periphery multiple blades 47a-47n fixed. The rotary body 48 is rotated by compressed air supplied out of a compressed air supply passage 52 opening tangentially to the inside periphery 44a of the said space. Since the yarn end Y is beaten, untwined and brought into parallel condition, stabilized untwining can be made.
Patent JP-H1183359-A (JP)
Title: Ebullient cooler
Inventor: OSAKABE HIROYUKI
IPC: F28D15/02
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an ebullient cooler for circulating condensate to a refrigerant tank even at the time of inclining without bringing about a large scale in size of a constitution. SOLUTION: A radiator 4 has a lower tank coupled to an upper part of a refrigerant tank 3, and a plurality of radiating tubes 7 laminated on the upper part of the lower tank. The lower tank is partitioned therein by a refrigerant flow control plate 11 into an inlet chamber 12 and an outlet chamber 13. The laminated tubes 7 communicate with communicating parts 7a, 7b provided at both ends in a longitudinal direction in a laminating direction to form an inlet side communicating part and an outlet side communicating part. And, communicating ports 7a for communicating with refrigerant passages communicate in the laminating direction to form communicating passages between channels at the respective tubes 7.  The passages between the channels communicate with the chamber 13 in the lower tank, The plate 11 guides refrigerant vapor obtained by ebullition in the tank 3 to the inlet side communicating part even at the time of inclining, and guides condensate dripping from the passages between the channels to a liquid return passage 5a in the tank 3.
Patent JP-S61122416-A (JP)
Title: Catalytic burner
Inventor: SHIMADA RYOJI
IPC: B01J35/02
Filed: 1984-11-16
Abstract: PURPOSE:To increase combustion efficiency due to reoxidation of unburnt constituent discharged from a catalytic mat by a method wherein the secondary catalytic body of a cloth type, having a fixed interval for the front surface of the catalytic mat and a fixed opening hole angle, is provided. CONSTITUTION:When the catalytic combustion becomes stationary condition on the catalytic mat 8, radiation heat is radiated from the surface of the catalytic mat 8 and the secondary catalytic body 10 provided at the front surface of the catalytic mat 8, is heated. At this time, the opening hole angle of the secondary catalytic body 10 is 70% or more and it has about 20-30mm distances from the catalytic mat 8, therefore, the catalytic mat 8 does not receive the diffusion resistance of the air for combustion, and so, the catalytic combustion at the catalytic mat 8 never being suffered any affection. Even when the catalytic combustion on the catalytic mat 8 becomes stational condition and the discharge of the unburnt constituent is generated about 5% constantly, however, they are reoxidated on the secondary catalytic body 10, having an activation temperature by radiation heat from the catalytic mat 8. According to this method, the combustion efficiency may be increased.
Patent JP-2001068442-A (JP)
Title: Substrate processing device
Inventor: HASEGAWA KOJI
IPC: H01L21/304
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device wherein a process liquid is sufficiently fed to the entire carrier as well as the contact part between a substrate and the carrier. SOLUTION: A substrate W is supplied with a process liquid such as a washing liquid while it is housed in a carrier C for treatment. Here, the substrate W is born and supported by a fixing guide 5 so that the substrate W comes away from the inside surface of the carrier C. The carrier C is raised/lowered by a support block 11 so that the carrier C is delivered between the support block 11 and a base plate 7, thus preventing the specific point of the carrier C from keeping contact with the base plate 7 and the support block 11.
Patent JP-H07106699-A (JP)
Title: Optical transmitter
Inventor: UENISHI KATSUJI
IPC: H04B10/58
Filed: 1993-09-29
Abstract: PURPOSE:To restrain instability of laser oscillation within the bandwidth for transmitting a signal by setting the driving characteristics such that the oscillation wavelength is shifted more than the spectral width of each longitudinal mode occurring in a semiconductor laser before an emitted light is reflected back to the semiconductor laser. CONSTITUTION:A semiconductor laser 11 wavelength tube characteristics large enough to shift the wavelength of laser oscillation more than the spectral width of each longitudinal mode occurring in the semiconductor laser 11 before a light 12 emitted therefrom is reflected 16 back to the semiconductor laser 11. Since the wavelength is shifted within the semiconductor laser 11 itself, the probability of matching the wavelength of reflected light 16 with laser oscillation mode can be lowered significantly and the interference has no effect on the laser oscillation process to cause instability in the laser oscillation. This constitution allows errorless optical transmission.
Patent JP-H08106376-A (JP)
Title: Arithmetic processor and bypass circuit
Inventor: IGA KIICHIROU
IPC: G06F7/00
Filed: 1994-10-06
Abstract: PURPOSE: To attain a fast arithmetic processing operation without causing any interference of data on the buses. CONSTITUTION: An arithmetic and logic unit 11 inputs data through the 1st buses B1H and B1L and the 2nd buses B2H and B2L and outputs its arithmetic result to the 3rd buses B3H and B3L respectively. A bypass circuit 12 consists of a 1st gate group 12A and a 2nd gate group 12B. The group 12A includes a gate GA1 connected between the buses B1H and B3H and a gate GA2 connected between the buses B1L and B3L. The group 12B includes a gate GB1 connected between the buses B2H and B3H and a gate GB2 connected between the buses B2L and B3L. The independent control signals ϕ A1, ϕ A2, ϕ B1 and ϕ B2 are inputted to the gates GA1, GA2, GB1 and GB2 respectively and the open/close control is applied to these gates.