baber/WOPTO huggingface dataset:
Patent JP-H10221423-A (JP)
Title: Light arrival bearing detector
Inventor: ONO FUMIAKI
IPC: H04B10/11
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a light arrival bearing device wherein light's arrival bearing is quickly obtained and collimating time in shortened. SOLUTION: With regard to a light arrival bearing detector far detecting arrival bearing of optical signal 2, an element holding stage 6 and four optical detection elements 5A-5D, provided on the element holding stage 6, wherein each of optical detection elements 5A-5D is so divided with light-shielding surfaces 12, 13, and 14 as to face space at about 90 deg. of opening angle in both horizontal direction and elevation angle, are provided. Thus, light's arrival bearing is automatically and quickly detected for collimating.
Patent JP-H03236979-A (JP)
Title: Font data memory circuit
Inventor: NAGAO HARUKI
IPC: G09G5/22
Filed: 1990-02-14
Abstract: PURPOSE:To dispense with the retrieval of bit map data by a CPU, to reduce the processing load of the CPU and to increase the speed of drawing processing by providing an associative memory unit. CONSTITUTION:An associative memory unit 6 receives the character data from a CPU 1 to collate the same with the data stored therein and, when there is the data coinciding with the character data, an objective character is judged to be already developed on bit map font data from outline font data and the address value of a memory 2A in which the character data is stored is set to a counter 7 to inform the same to an address decoder 4 and it is informed that there is the bit map font data of said character to the CPU 1. The CPU 1 reads data from the memory 2A to write the same in drawing memories 2n - 2N. When there is no data coinciding with the character data, the unit 6 informs that said character is not developed on the bit font data to the decoder 4 and the CPU 1 and the value of the counter 7 is incremented.
Patent JP-H06231228-A (JP)
Title: Image processing method
Inventor: INOHARA HIDEMI
IPC: G06F3/0482
Filed: 1993-01-29
Abstract: PURPOSE:To exactly and quickly generate data by a necessary form, and to improve the work efficiency by selecting a menu of a productivity log function integrated into a system of a work station. CONSTITUTION:When a user selects a collection of prescribed data (S1), a system is actuated (S2). Subsequently, (a) at every user's instructing operation, a processing name, start/end time and a result are recorded in a log file (S3). (b) whenever document data is retained and read out, time of start/end, page size of a document, the kind of an object, size and the number are recorded in the log file (S4). (c) The quantity of a photosensitive material and paper used at the time of designating an output, the time of start/end, the page size of the document, the size and the number are recorded in the log file (S5). Next, the user selects a report generating function from a menu at an arbitrary timing, by which read-out of the log file is executed (S6), and a report is generated (S8).
Patent JP-S63204385-A (JP)
Title: Device for communicating with ic card
Inventor: DOI KENJI
IPC: G06K17/00
Filed: 1987-02-19
Abstract: PURPOSE:To further effectively use the keyboard and the display device of an IC card by providing a mechanism for holding the IC card so as to externally operate or visually observe the keyboard and the display device of the IC card. CONSTITUTION:For instance, a recessed part 32 is formed on the horizontal panel of an automatic teller machine (ATM), a contact 31 is disposed on the bottom surface of the recessed part 32 and a protecting plate 34 is fitted into a groove 33 so as to cover the contact 31. The IC card 1 has its surface at an upper part and its both sides fitted along the guide groove 33 from the side of the recessed part 32, the protecting plate 34 is pressed to slide to an inner art and when the IC card 1 is stored to a prescribed position, the contact on the rear surface of the IC card 1 contacts the contact 31 and the IC card 1 can communicate with the ATM. Thereby, an operator can communicate with the ATM by operating the keyboard 3 of the IC card 1 or viewing the display of the display device 2.
Patent JP-H06221146-A (JP)
Title: Coupling structure of engine exhaust gas pipe
Inventor: SUZUKI MITSUO
IPC: F16L27/12
Filed: 1993-01-28
Abstract: PURPOSE:To provide the coupling structure of an engine exhaust gas pipe to have sufficient durability, and simple structure and to facilitate assembly. CONSTITUTION:A pair of cylinder brackets 1 are protruded from the symmetrical position in a radial direction of the opening edge 70 of an exhaust gas pipe P1 on the upper stream side coupled to an engine. In a state to correspond to one cylinder, the other cylinder bracket 2 is protruded to the opening edge 60 of an exhaust pipe P2 on the downstream side. The cylinder brackets 1 and 2, corresponding to each other, are mutually rotatably intercoupled by means of a shaft member 3, a cap body 4 arranged cocnentrically thereto, and an annular bush 5 inserted therebetween. An exhaust gas pipe P1 on the upper stream side and an exhaust gas pipe P2 on the downstream side are intercoupled through a bellows 6, and the two exhaust gas pipes P1 and P2 are relatively inclinable. A bush 5 is formed of a sintered material of metal powder and a coating layer having excellent sliding ability and wear resistance is formed on the inner peripheral surface 51 of the bush 5 making contact with the shaft member 3.
Patent JP-S56131848-A (JP)
Title: Energy absorbing element
Inventor: MIURA KOURIYOU
IPC: F16F7/00
Filed: 1980-03-21
Abstract: PURPOSE:To enable to absorb the shock of a motorcar upon collision or the like effectively by a method wherein a plurality of cylindrical bodies made of an elastic  material is arranged within a box body having a rigidity lower than that of the  cylindrical body with predetermined spaces to constitute the energy absorbing element. CONSTITUTION:The element is constituted with a plurality (6 pieces in the diagram) of cylindrical bodies 11, made of an elastic material such as rubber, plastics or the like, and the box body 12 while the box body is made of foamed styrol, for example, having a rigidity lower than that of the cylindrical body 11. Holes 16 are provided in the box body 12 with spaces wherein the cylindrical bodies 11 can effect perfect buckling deformations without interferred with each other, while the cylindrical bodies 11 are inserted into these holes 16 and the upper and lower ends thereof are held with and fixed to the bottom wall 13 and the ceiling wall 15 of the box body 12. Such absorbing element 10 is formed into a configuration of a bamper or the like for the motorcar, for example, and the shock may be alleviated upon collision by the perfect buckling deformation of respective cylindrical bodies 11.
Patent JP-H10232274-A (JP)
Title: Signal processor
Inventor: TAGA FUMIE
IPC: G01S3/74
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To lessen a calculation cost by calculating an inherent spectrum indicating the analysis result of a plurality of receiving signals, detecting a peak of maximum values in the natural spectrum, and calculating the angle of incident in an incoming direction corresponding to the peak. SOLUTION: The incident receiving signal of a wireless line received by the antenna element 1-m (m=1, 2,..., M) of an array antenna 100 is input to a receiver 2-m, frequency-converted into an intermediate frequency signal, amplified, and output to a phase converter 3-m. After the phase converter 3-m phase- converts the input incident receiving signal only by a phase conversion amount of θsm , it is output to an A/D converter 4-m, and after an analog incident receiving signal is A/D-converted, output to a receiving signal processing circuit 20 through a buffer memory 5-m. The receiving signal processing circuit 20 processes receiving signal data rm(t), so that the peak of maximum values in an inherent spectrum is found, and the incident angle θpeak of DOA(direction of arrival) of the incident receiving signal corresponding to the peak is detected.
Patent JP-S56132444-A (JP)
Title: Air-fuel ratio controller
Inventor: ATAGO TAKESHI
IPC: F02D41/04
Filed: 1980-03-21
Abstract: PURPOSE: To perform appropriate operation of feedback control, by applying the mapping of duty ratio operating the fuel control of a carburetor with rotary speed and intake negative pressure further correcting the mapping in accordance with operating condition.  
     CONSTITUTION: A carburetor 6 is provided with correction, slow and main solenoid valves 6, 8, 9, and they are open-close controlled by a controller 1. The controller 1 stores reference values of intake negative pressure and rotary speed by the method of mapping, and its reference signal controls the slow and main solenoid valves 8, 9. When signals of sensors 10, 12, 13 for negative pressure, rotary speed, water temperature as an actually measured value and of a throttle switch 14 are input to the controller, the memory map is corrected, and its correction signal controls the correction solenoid valve 6 to perform the supply of correction fuel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10233720-A (JP)
Title: Diversity receiver
Inventor: KOJIMA TOSHIHARU
IPC: H04L1/06
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the diversity receiver from which normal reception data are obtained even when the receiver receives a strong interference signal. SOLUTION: Reception data which are received by a plurality of antennas and detected by detection circuits 101, 102, 103 are given to an interference detection circuit 200, from which 1st to 3rd interference detection signals are generated. First to third multipliers 201, 202, 203 multiply the 1st to 3rd interference detection signals with 1st to 3rd signals from 1st to 3rd signal strength detection circuits 111, 112, 113 which receive simultaneously a plurality of reception signals respectively to correct the strength of each signal. A maximum value detection circuit 120 provides an output of a selection signal that selects the reception data corresponding to the reception signal whose strength is highest among the 1st to 3rd corrected signals denoting the strength.  A data selection circuit 130 selects any of the 1st to 3rd reception data based on the selection signal outputted from the maximum value detection circuit 120 and provides an output of the selected data as demodulation data.
Patent JP-S61195523-A (JP)
Inventor: HAYASHI KOJI
IPC: H01H25/04
Filed: 1985-02-22
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-S59160255-A (JP)
Title: Electronic telephone book
Inventor: TAKEUCHI MASAHITO
IPC: G06F15/02
Filed: 1983-03-03
Abstract: PURPOSE:To shorten a retrieval time by classifying the head character of a subscriber's full name as a keyword, and arranging it in accordance with a prescribed order, in an electronic telephone book to which a telephone subscriber's full name and its telephone number are inputted. CONSTITUTION:A full name is inputted by a ''KANA'' (Japanese syllabary) key 6-1 from a key input part 6 for forming an electronic telephone book, and also a corresponding telephone numbe is inputted by a numerical key 6-3. In this case, when a switching key 10 is set to a write mode in advance, they are stored successively in an auxiliary memory 3 and displayed 5. When there is no error on the display, said contents are transfered to a data memory 2 from the auxiliary memory 3 by depressing a storage key 12. If there is an error, they are inputted again by depressing a correction key 11. Subsequently, the first letter of characters of a subscriber's full name are rearranged as a keyword to a group of the Japanese syllabary order by depressing a classification key 14. When reading it out, the switching key 10 is set to a read-out mode, the full name is inputted, and a confirmation key 13 is depressed. In this way, a retrieval of the data memory 2 is executed quickly.
Patent JP-H07113286-A (JP)
Title: Glass block
Inventor: HANSUUHERUBERUTO POREMUBA
IPC: E04F13/15
Filed: 1991-02-06
Abstract: PURPOSE: To use a glass block for both a wall end section or a corner. CONSTITUTION: A glass block 10 consists of two halves 12, 14, the halves are fused together along a vertical center plane M of the block while having planar inclined surfaces 22, 24 at a vertically extending end face 42, and the inclined surfaces form an angle of 45 deg. with the vertical center plane M. The opposite vertical end face 44 of the glass block 10 is substantially flat. The inclined surfaces 22, 24 extend up to the vertical center plane M of the glass block 10.
Patent JP-H09224748-A (JP)
Title: Protective cover for plate-shape object
Inventor: KUWAMURA HIROYUKI
IPC: A47B13/08
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical film of a synthetic resin as a protective cover for a plate-shape object, which is easily set on and securely holds the object by keeping its circumference at a specific ratio to a total length of the object sides, and its tensile and residual stresses in the circumferential direction at specific levels. SOLUTION: Cylindrical film of a synthetic resin as a protective cover for a plate-shape object has a circumference 69 to 95% of a total length of the plate-shape object sides it protects, where 25% tensile and residual stresses in the circumferential direction are set at 4.0 to 7.0kg and 2.8kg or higher, respectively. Holding a plate-shape object of elasticity of the film, the protective cover can easily wrap the object without needing a tape holder or binder, its stresses lasting for an extended period. It will need a large force, when expanded to cover the object, if its 25% tensile stress exceeds 7.0kg. The protective cover is preferably of thermosetting resin, such as ethylene/methyl methacrylate copolymer and thermosetting polyurethane resin.
Patent JP-S55127603-A (JP)
Title: Control method for physical variable
Inventor: AKAI YASUSUKE
IPC: G05B7/02
Filed: 1979-03-26
Abstract: PURPOSE: To secure control over processes by automatically preventing over-control by detecting the deviation of a furnace temperature detection signal from a temperature detection signal from a temperature set signal and by placing a furnace temperature in a steady state by switching when the detection value is within a fixed range.  
     CONSTITUTION: In control over a physical variable with an initial state increasing like a furnace temperature and a steady state following it, the deviation of a furnace temperature detection signal from temperature detector 7 from a set signal from temperature detector 2 decreases as the furnace temperature approaches the steady state following the initial state, and as it approaches zero, the output of amplifier 3 also approximates zero. Here, approach detector 8 when the deviation is brought within a fixed range inverts its output to send a switching signal, which is received by relay driver 9 to change switch S from the M side, the initial state, over to the A side, the steady state. Consequently, over-control can automatically be prevented to secure control over processes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11220497-A (JP)
Title: Csma/ca method using priority
Inventor: SHIMIZU YOSHITAKA
IPC: H04L12/70
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To shorten transmission delay by performing priority control and line control higher than Ack while using a frame interval shorter than the Ack, and adjacently transmitting a divided packet, which remains without being transmitted within access enable time, within discontinuous access enable time. SOLUTION: By performing priority control and line control higher than Ack while using the frame interval shorter than the Ack, the divided packet left without being transmitted within the access enable time is adjacently transmitted within the discontinuous access enable time. For example, SIFS is set to guide time and used for the packet divided without being transmitted within the access enable time. Besides, 2SIFS of guide time + SIFS is used for Ack response. PIFS to be used for centralized control and DIFS to be used for distributed control are kept as they are but the interval relation of respective frames is set to SIFS<2SIFS<PIFS<DIFS.
Patent JP-H07214881-A (JP)
Title: Seal impression
Inventor: KOMAI TOSHIYUKI
IPC: B41K1/10
Filed: 1994-02-07
Abstract: PURPOSE:To eliminate complication of key inputting to a computer and to rationalize an official work by displaying a bar code together with a character style as a seal impression. CONSTITUTION:A seal impression has a frame of a hard material formed slightly lower than a height of a character, etc., at its periphery, can suppress a pressing force, and can preferably print a fine print such as a fine bar code, etc., by a soft material such as rubber, etc., to increase the fine bar code life. A content of the code can be arbitrarily set for a character style of a kanji or a numeric character, but it is convenient to employ a code of JIS(Japanese Industrial Standards). The impression which can display the code together with the style is used to decide the content from the style similarly to prior art, to simply input via the code and to rapidly process an official work.
Patent JP-H09202106-A (JP)
Title: Manufacture of wheel for automobile
Inventor: INATANI SHUJIRO
IPC: B60B3/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a wheel for automobile in which a joint of a rim body with a disk body is invisible from a surface side of the disk body irrespective of two-piece, welded type improve the concentricity and the joining strength of the rim body and the disk body, and prevent rust generation on an inner fitting part of the rim body to the disk body. SOLUTION: A front flange part is removed from an end part of a surface side of a rim body. The front flange part 24 is provided on an outer circumferential part of a disk body. An annular receiving part 25 to which a bead seat part 11 provided on an end part on the surface side of the rim body is externally fitted is provided on a back surface side of the front flange part 24. Before the annular receiving part 25 is fitted into an end part of the bead seat part 11, a rustproof treated film 40 is coated on a surface including an inner fitting surface part except a welded part. After the fitting, a space between the bead seat part 11 and the front flange part 24 is welded from an outer surface side of the rim body.
Patent JP-H09202102-A (JP)
Title: Wheel for automobile
Inventor: INATANI SHUJIRO
IPC: B60B3/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wheel for automobile in which a joint of a rim body with a disk body is invisible from a surface side of the disk body irrespective of two-piece, welded type, to improve the concentricity and the joining strength of the rim body and the disk body, and prevent deterioration of the balance by the stagnant water. SOLUTION: A front flange part is removed from an end part of a surface side of a rim body. The front flange part 24 is provided on an outer circumferential part of a disk body 20. An annular receiving part 25 to which a bead seat part 11 provided on an end part on the surface side of the rim body is externally fitted is provided on a back surface side of the front flange part 24. An annular notch part 15 to which the annular receiving part 25 is fitted is provided on an inner surface of the end part of the bead seat part 11. A part between the bead seat part 11 and the front flange part 24 is welded from an outer surface side of the rim body.
Patent JP-S60179552-A (JP)
Title: Hydraulic control device of automatic speed changer
Inventor: SUGANO KAZUHIKO
IPC: F16H61/00
Filed: 1984-02-28
Abstract: PURPOSE:To prevent the pressure drop of oil in a speed changer and a decrease of its responsive speed, by increasing the delivery pressure of an oil pump in a range of high throttle pressure when the oil is at a high temperature while the delivery pressure of the oil pump in the whole range when the oil is at a low temperature. CONSTITUTION:A regulator valve 10 provides the first temperature sensing member 16 with action for the delivery pressure of an oil pump 20 tending to increase when a temperature is lower than the first predetermined value, while a pressure-regulating valve 30 provides the second temperature sensing member 40 with action for the fixed pressure tending to increase when the temperature is higher than the second predetermined value. In this way, the pressure drop of oil due to its leak can be prevented by icreasing a maximum value of the line pressure when the oil is at a high temperature, while a trouble due to the delay of responsive speed on the basis of an increase of viscosity of the oil can be eliminated by increasing the line pressure over the whole range when the oil is at a low temperature.
Patent JP-H05235004-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: TAKIZAWA RITSUO
IPC: H01L21/322
Filed: 1992-02-24
Abstract: PURPOSE:To obtain a semiconductor substrate having an extrinsic gettering layer generating no crown on the periphery of an epitaxial layer. CONSTITUTION:A polycrystalline silicon film 21 and a SiO2 protective film 22 are formed on the back side of a silicon wafer 20 on which a chamfering process was finished, and when the circumferential part of a wafer is etched, the polycrystalline silicon film 21 and the SiO2 protective film 22 on the wafer circumferential part are completely removed using the etchant having Si/SiO2 etching ratio of 1 or higher, and the generation of crown on the periphery of an epitaxial layer 23 is prevented.
Patent JP-H09209709-A (JP)
Title: Turbine protective device
Inventor: SATO OSAMU
IPC: F01D21/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary turbine trip from occurring by bringing the setting of the opening of a low pressure turbine bypass valve as near the tolerance close of a high pressure turbine as possible and also reducing the possibility of unnecessary operation as small as possible. SOLUTION: In a thermal power generating equipment provided with a high pressure turbine bypass valve and a low pressure turbine bypass valve, a calculation means 29 is provided in which the allowable opening of the low pressure turbine bypass valve is set as a function of a turbine output which is determined by the tolerance dose of a high pressure turbine, the actual output 27 of the turbine and the actual opening 28 of the low pressure turbine bypass valve are input, and the actual opening and allowable opening of the low pressure turbine bypass valve are compared from each other. When the actual opening of the low pressure turbine bypass valve exceeds the allowable opening while the high pressure turbine bypass valve is fully closed 22, the low pressure turbine bypass valve is suddenly closed forcibly so as to trip the turbine.
Patent JP-H02214494-A (JP)
Title: Circuit for controlling rotating speed of fan
Inventor: SHIOZAWA KENJI
IPC: H02P7/291
Filed: 1989-02-15
Abstract: PURPOSE:To reduce the number of components used in the title circuit so as to simplify the constitution of the circuit by changing the rotating speed of the fan which is controlled by the circuit in accordance with the variation of the current outputted from the output terminal on the first capacitor side. CONSTITUTION:A main output DC voltage E01 is stabilized by controlling the turning on/off of a switching element 18. Although the voltage E01 drops due to the internal resistances of the first secondary winding 3b of a transformer 3, the first and second rectifiers 14 and 15, and the first choke coil 16 when the electric current flowing from an output terminal 21 increases, the output voltage of a transformer 4 rises and the sub-output DC voltage E02 on the second secondary winding 3c side rises and, as a result, the rotating speed of a fan 11 is reduced, because the voltage E01 is stabilized by means of a control section 18. Therefore, the rotating speed of the fan 11 can be changed in accordance with the variation of the output current by the use of a simple constitution.