baber/WOPTO huggingface dataset:
Patent JP-H03296612-A (JP)
Title: Atomic force microscope
Inventor: YAMAMOTO HIRONORI
IPC: G01N37/00
Filed: 1990-04-17
Abstract: PURPOSE:To ease the limitation for the size of a sample by providing a spring element and a displacement detecting means at the side of a fine adjustment device. CONSTITUTION:A displacement detecting system A having a spring element 3, a photodetecting element 11 and the like provided in a frame F is mounted at the side of a fine adjustment device 4. A sample 1 is secured to a coarse adjustment mechanism 5. A semiconductor laser 6 is provided in a frame 14 so as to reduce the load of the device 4. A laser light is guided to an end of the device 4 by an optical fiber 7. The light from the fiber 7 is condensed at an end part of the spring element 3 by a lens 8 and the reflecting light is, through a mirror 10, taken into a photodetecting device (2-dividing photodetector) 11. A differential output proportional to the inclination of the spring element 3 which is output from the element 11 is taken into a servo system 20 via a differential amplifier 19, and converted to a control signal to the device 4 and mechanism 5. As a result, the distance between the sample 1 and spring element 3 is controlled to be constant.
Patent JP-S58218225-A (JP)
Title: Mos transistor amplifier
Inventor: UCHIMURA KUNIHARU
IPC: H03K5/02
Filed: 1982-06-12
Abstract: PURPOSE:To increase an operation speed, by connecting a capacitor between the gates of the 1st and the 2nd MOS transistors (TR) connected to the outputs of a differential amplifier and providing a switch for controlling the application of a gate bias voltage to the 2nd MOSTR. CONSTITUTION:The capacitor C2 is connected to the gates of the MOSTRs M9 and M10 connected at the gates to the outputs of MOSTRs M4-M8, and the switch element M11 for controlling the application of the bias voltage is provided to the gate of the M10. When the M11 is on, the gate voltage V3 of the M10 is fixed by a bias voltage V1 by the MOSTRs M1-M3 and the C2 is charged corresponding to the difference between the gate voltage V2 and V3 of the M9. When the M11 is off, variation in voltage V2 is transmitted to the gates of the M9 and M10. When an uninverted input IN+ rises, the V2 falls, so the current I9 of the M9 increases to charge an output capacitor CL with the current, to speed up the rise of current. When the input falls, the M11 is turned off to raise the V2, and a large current I10 flows through the M10 to discharge the CL rapidly, increasing the operation speed.
Patent JP-S58217399-A (JP)
Inventor: SUZUKI SACHIKO
IPC: B44C1/22
Filed: 1982-06-12
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-H10293624-A (JP)
Title: Portable electronic equipment
Inventor: ARAKAWA SATOSHI
IPC: G06F15/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To expand an input part when it is actually used, also to fold it in a compact way when it is not used, to enable to save it in a saving space and to improve portability by providing a part having an input device and a part which is connected the part in a freely turnable way and is folded to an input device part. SOLUTION: A sub part A7 (sub part B8) of a 2nd part 2 is folded through a connecting part A9 (connecting part B10) as they are folded and overlapped on a main part 6 and an inner surface (display part 4) of a 1st part is folded through a connecting part 3 when this device is carried and it is not used, and portability is improved in a compact way. When it is actually used, the 1st part 1 is turned with the connecting part 3 as a center so that the display part 4 may be visibly confirmed. Further, the sub part A7 (the sub part B8) is arranged in parallel with the main part 6 through the connecting part A9 (the connecting part B10) parallelly with the main part 6 of the 2nd part 2, and an inputting part 5 is extended.
Patent JP-S59225297-A (JP)
Title: Heat transfer pipe with fin
Inventor: TSURUTA ISAO
IPC: F28F1/36
Filed: 1983-06-07
Abstract: PURPOSE:To miniaturize a heat exchanger by heightening the efficiency of heat transfer pipes with fins and by decreasing the number of heat transfer pipes installed in an apparatus, by forming a corrugated strain absorbing body on the inside edge of a fin, and by easing deformation stress by absorbing strain caused by deformation of fins by the strain absorbing body when fins are wound around a main pipe. CONSTITUTION:Fins 22 are spirally wound around the main pipe 21 of heat transfer pipes with fins, and inside edge of fins 22 are fixed to the main pipe 21. V-shaped corrugated strain absorbing body 23 is provided to the inside edge of a fin 22. As for its size, the largest part is the inside edge which is directly contacted to the heat transfer main pipe 21. The shape is made gradually small toward the outside. A plurality of reinforcement projections 25 are annularly formed around the outer periphery of a strain absorbing body 23. When a fin material 24 is wound around the heat transfer main pipe 21, it is transformed into an annular shape, with its inside edge being contracted, while its outside edge being stretched. At that time, the strain absorbing body 23 is compressed and deformed with a slight force being applied to it. Accordingly, the strain caused by compression and deformation on the inside edge of a fin material 24 is completely absorbed by the strain absorbing body 23 and stress by deformation is scarcely ever produced.
Patent JP-S60246576-A (JP)
Inventor: WATANABE KAZUO
IPC: H01R4/20
Filed: 1984-05-19
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-S61261922-A (JP)
Title: Electrostatic capacity type keyboard
Inventor: SHOJI ATSUO
IPC: H03K17/98
Filed: 1985-05-15
Abstract: PURPOSE:To avoid a wrong detection of a depression of a key, caused by a noise, by outputting an output corresponding to a depression of a key, extending over a scanning period of plural times from an input voltage holding circuit. CONSTITUTION:When a scanning signal Vd is sent out again from a driver 4 to X0 of a line 1, if a C00 key is depressed continuously in advance, an input signal Vi is amplified by an amplifier circuit and inputted to an anode of a diode 11. In case when the input signal is larger than a forward voltage of the diode, the input signal passes through the diode 11 and a capacitor 14 is further charged. When the scanning signal Vd is sent out by a necessary continuous number of times, an output voltage V0 is obtained in an output of a voltage follower circuit 15, and it is a sufficient potential for detecting a depression of a key by a keyboard controlling circuit 17.
Patent JP-S58218828-A (JP)
Inventor: DEBITSUTO JII PERUKA
IPC: H02J3/00
Filed: 1982-06-15
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-H08278901-A (JP)
Title: Diagnostic device using decision tree type diagnostic knowledge
Inventor: ASAMI TORU
IPC: G06N3/00
Filed: 1995-04-04
Abstract: PURPOSE: To eliminate misinput of data, decrease the workload, and obtain a diagnostic result in a short time by providing a learning data generation processing means and a decision tree generation processing means. CONSTITUTION: A decision tree reconstructing device 56 is equipped with a learning data generation processing part 56a which generates learning data for decision tree reconstruction from decision tree data, diagnostic instance data, and suspicious diagnostic instance data, a decision tree generation processing part 56b which generates an intermediate decision tree from the learning data by utilizing learning algorithm, and a learning data pruning processing part 56c which pruns the learning data generated by the processing part 56a by using the intermediate decision tree generated by the processing part 56b. Consequently, even when inspection items (attribute) increase in a diagnosis period, the diagnostic order can be optimized by applying the learning algorithm, and then the decision tree can automatically be reconstituted in a short time without any human intervention.
Patent JP-S5225552-A (JP)
Title: Pulse delay circuit
Inventor: KINOSHITA TAKASHI
IPC: H03K5/04
Filed: 1975-08-21
Abstract: PURPOSE:To make free adjustment of delay time possible, by means of making the differentiation pulses at the rise-and fall-sections of the input pulse, thereby delaying these pulses with bias voltage for a optional timeperiod, then, taking the pulse with the identical waveform with the input pulse through assembling these differentiation pulses again.
Patent JP-H01272126-A (JP)
Title: Apparatus for inspecting lead bend of semiconductor device
Inventor: TOMITANI HIROSHI
IPC: H01L23/50
Filed: 1988-04-25
Abstract: PURPOSE:To detect a floating state of each lead one after another directly from an analog output signal of a displacement sensor by installing the following: the displacement sensor to detect a position of the lead in the upward and downward direction; a shift means to change a positional relationship between the displacement sensor and a semiconductor device under inspection. CONSTITUTION:When an IC support stage is shifted by using a stepping motor 5, a pulse A is output from an encoder 6 whenever a definite amount is shifted. This pulse A is input to an operation and control circuit 14; its count value is used as positional information indicating an inspection position. In accordance with a height of a position where a measuring beam 9 radiated from a laser 10 is reflected to the side of a displacement sensor 12, an incident position on a photodetecting face of the displacement sensor 12 becomes different, the incident position is output as an analog signal B from the displacement sensor 12. The analog output signal B is converted by means of an A/D converter 15 and input to the operation and control circuit 14. A sampling operation of the A/D converter 15 is controlled by using a sampling pulse E from the operation and control circuit 14.
Patent JP-H05271623-A (JP)
Title: Pressure-sensitive adhesive and adhesive sheet comprising the same
IPC: C09J4/02
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive excellent in long-term high- temp. stability and heat resistance by using a product of the photopolymerization of a composition comprising a monomer comprising a specific alkyl (meth) acrylate, a radical chain inhibitor, and a photopolymerization initiator in respective given amounts. CONSTITUTION:The objective adhesive comprises a product of the photopolymerization of a composition comprising: 100 pts.wt. monomer consisting of 70-100wt.% alkyl (meth)acrylate(s) in which the alkyl is 2-14C on the average (e.g. isononyl acrylate and butyl acrylate) and up to 30wt.% monoethylenic monomer copolymerizable therewith as an optional ingredient (e.g. acrylic acid); 0.02-7 pts.wt. radical chain inhibitor [e.g., tetrabismethylene-3-(3',5'-di-t-butyl-4'- hydroxyphenyl)propionatomethane]; and 0.01-5 pts.wt. photopolymerization initiator (e.g. 2,2-dimethoxy-2-phenylacetophenone).
Patent JP-H05271307-A (JP)
Title: Fixation of cyclodextrin
IPC: C08B37/16
Filed: 1992-03-27
Abstract: PURPOSE:To remarkably improve the amount of cyclodextrin fixed to an inorganic material in fixation of cyclodextrin to the inorganic material, especially silica gel. CONSTITUTION:An allyloxycarboxylic acid derivative, an allyoxy alcohol derivative, an alkyldialkoxymethylsilane methacrylate or a 3- aminoalkyldialkoxymethylsilane is characteristically reacted with cyclodextrin or a cyclodextrin derivative and an activated silica gel in order.
Patent JP-S61259278-A (JP)
Title: Copying machine
Inventor: HAMANO HIROAKI
IPC: G03B27/50
Filed: 1985-05-14
Abstract: PURPOSE:To make highly efficient copying of books etc. possible by providing a device that selects an abnormal continuous copying made that makes continuous copying operation of two faces automatically after copying one face of an original. CONSTITUTION:In an abnormal continuous copying mode, before making copying operation by a two-face continuous copying mode, only right side page of a spread of a book B which is a half (b) of scanned side by a scanning device for an original M is copied as a copied area, and then shifted automatically to a two-face continuous copying mode. In the case of copying of the book B etc., by making to an abnormal continuous copying mode by depressing a copying mode selector key 58 under initialized condition and copying, the mode is shifted to a two-face continuous copying mode automatically after the right side of the spread part is copied. Thus, copying work can be performed with less labor eliminating complication of futile gathering work of copying paper.
Patent JP-S59226760-A (JP)
Title: Transmission for agricultural tractor
Inventor: YOSHIKAWA KIYOHIDE
IPC: F16H57/021
Filed: 1983-06-07
Abstract: PURPOSE:To provide a transmission for agricultural tractor that is easy to assemble by providing bearing members protruding from a joint area between a clutch housing and a transmission case so that the rear of the clutch housing may be opened widely. CONSTITUTION:Bearing members 12a, 12b which are inwardly protruding are provided in the rear of a clutch housing 1. In order for a transmission case 84 to be fixedly attached, the front side of the transmission 84 has a depression 84a that avoids the attachment of the bearing members 12a, 12b. Two oil pumps are driven by the rotation of the engine 40. The pressurized oil from one of the oil pumps actuates a PTO hydraulic clutch device through a PTO hydraulic control valve. The pressurized oil from the other oil pump concurrently actuates hydraulic clutches A, B in a reverse mode through a hydraulic control valve, a hydraulic clutch device for driving front wheels and a hydraulic control valve for high-low gear shifting.
Patent JP-H04331983-A (JP)
Title: Display device
Inventor: KITAJIMA MASAAKI
IPC: G06F3/153
Filed: 1991-05-08
Abstract: PURPOSE:To transfer data in two ways without increasing the number of signal lines between a control part and a display part by transferring image information and display panel information on a time-division basis through one signal line. CONSTITUTION:The display part 24 consists of a display panel 25, a timing converting circuit 26, and a display panel information processing circuit 28. A display control circuit 18 inputs an image signal 23 and a timing signal 22 to a timing converting circuit 26. Further, a display panel information processing circuit 28 outputs an RET signal including the panel information in response to each REQ signal at need. A two-way signal control circuit 19 operates to send and receive signal to and from a system 1.
Patent JP-H02280275-A (JP)
Title: Database retrieval device
Inventor: MAKINO TAMOTSU
IPC: G06F17/30
Filed: 1989-04-21
Abstract: PURPOSE:To compress a real image file and to perform a retrieval processing a high speed by providing a retrieval condition designation field setting mechanism, a real image file generation mechanism, and a retrieval processing mechanism. CONSTITUTION:The retrieval condition designation field setting mechanism 1 makes a user set a retrieval condition designation field 11 on which field of a virtual file 51 a retrieval condition should be designated, and stores retrieval condition designation field setting information 21 in a memory device. Next, the real image field generation mechanism 2 generates the real image file 41 on an auxiliary memory device by making access to a first physical file 31 and a second physical file 32. Following that, the retrieval processing mechanism 3 receives the retrieval condition 12 from the user, and performs the retrieval processing by making access to the real image file 41, and stores retrieval result information in the memory device or the auxiliary memory device. Thereby, fast retrieval can be performed.
Patent JP-H07304880-A (JP)
Title: Production of composite material
Inventor: SCHMIDT FRIEDRICH GEORG
IPC: C08K5/3415
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a composite article which comprises a polyester and an elastomer, is excellent in heat distortion resistance, solvent resistance, adhesion at an interface, etc., and is useful for shock-absorbing building materials, etc., by vulcanizing a specific rubber compsn. in contact with a hard component based on a thermoplastic polyester.  
     CONSTITUTION: This composite article is obtd. by bringing (A) a rubber compsn. comprising 100 pts.wt. rubber, 0-300 pts.wt. filler, 1-10 pts.wt. peroxide vulcanizing agent, 0-4 pts.wt. vulcanization activator, and 0-150 pts.wt. plasticizer into contact with (B) a hard component based on a thermoplastic polyester and vulcanizing the compsn. under normal vulcanizing conditions to form a soft component comprising a vulcanized rubber, provided that 0.5-12 pts.wt. compd. of the formula (wherein R 1  is a direct bond or a polyvalent group; R 2  and R 3  are each H, 1-20C alkyl, cycloalkyl, or aryl; and n≥2) is incorporated into component A and/or B and that when component B does not contain the compmd. of the formula, the rubber possesses carboxyl or acid anhydride groups. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06312202-A (JP)
Title: Manufacture of hot rolled strip
Inventor: SUGIMOTO HITOSHI
IPC: B21B27/02
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a hot rolled steel sheet whose surface ruggedness is minimized, fine and uniform in its distribution by adjusting the surface roughness of a steel strip in a specified range by passing the strip through a skin pass mill in which dull rolls are used for upper and lower work rolls after pickling a hot rolled steel sheet. CONSTITUTION:By passing the hot rolled steel strip through the skin pass mill in which the dull rolls are used for the upper and lower work rolls, surface properties of the hot rolled/pickled steel sheet is improved. At this time, the surface roughness Ra of the steel strip is adjusted in the range of 0.4-0.8mum. In this way, the steel strip excellent in surface properties whose surface ruggedness is minimized, fine and its distribution is uniform such that buffing is omitted is made. Where, the dull roll is a roll on the surface of which fine ruggedness is unifomly provided. Thus, the hot rolled steel strip which is excellent in the adhesive strength of paint and requires the smaller application amount of oil for preventing rust is obtained.
Patent JP-S61262587-A (JP)
Inventor: ITANO SHIGEO
IPC: F27B1/20
Filed: 1985-05-16
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-H08298161-A (JP)
Title: Connector holding mechanism
Inventor: FUKATSU ATSUSHI
IPC: H01R13/631
Filed: 1995-04-26
Abstract: PURPOSE: To provide a connector holding mechanism whereby a movable part provided in the center of one connector can be held so as to be prevented from moving relating to the one connector and further fixedly holding force relating to the one connector at this time can be easily adjusted, at launching. CONSTITUTION: Of paired connectors, a connector holding fixture 10 mounted on the male connector 2 and a connector hold release fixture mounted on the female connector are provided. The connector holding fixture has a base plate 14 fixed to a connector board, pair of right/left arms 16a, 16b respectively pin-connecting a base end side to the board to fixedly hold the connector in these point ends and a toggle mechanism 18 provided in a base end side of a pair of these arms to turn-operate the arm. In the point end internal peripheral part of a pair of the arms, a contact member 22, brought into contact with a peripheral part of the male connector, is mounted through an energizing member.
Patent JP-H06306951-A (JP)
Title: Frame for multistoried building
Inventor: KASAI SHOICHI
IPC: E04B1/30
Filed: 1993-04-28
Abstract: PURPOSE:To economize the side of construction cost, to improve rationality on structure and to enhance dwelling properties. CONSTITUTION:In the frames of a multistoried building consisting of outer circumferential frames P and internal frames Q composed of tube structure in short spans, the columns C of each frame and short span beams S, S' are made of reinforced concrete. Long span beams L constructed among both frames are manufactured in the composite beams of end sections A connected to the columns C of each frame and made of RC and beam central sections B and other end sections B' made of steel frames.
Patent JP-H10291260-A (JP)
Title: Accuracy inspecting device for bead setter for tire forming machine
Inventor: AGAWA JIROU
IPC: B29D30/32
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an accuracy inspecting device for a bead setter for a tire forming machine capable of accurately measuring the inclination of a discontinuous surface of a bead setter, simultaneously measuring the inclination of the surface and split accuracy of left and right bead setting rings, and repeatedly performing accurate measurements whereby it is possible to improve the efficiency of inspection work. SOLUTION: This accuracy inspecting device for a bead setter comprises a base block 19 detachably provided at an axial reference position on a shaping drum shaft 2 of a tire forming machine, a plurality of arms 20 radially protruding from the base block 19 relative to the drum shaft 2, and a senser 22 provided in the vicinity of a distal end of the arm 20 for detecting a distance from the reference position of respective setting rings 7a, 7b, 7c, 7d of the bead setter, wherein the split accuracy of the setting rings 7a, 7b, 7c, 7d from the center of the shaping drum and inclination of the surface thereof is measured based on measured values by a senser 22.
Patent JP-S61262031-A (JP)
Inventor: ITO HIDEAKI
IPC: H02J3/00
Filed: 1985-05-15
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-S58221293-A (JP)
Title: Method and installation for production of galvanized steel sheet
Inventor: KUREKO TOSHIO
IPC: C25D7/06
Filed: 1982-06-15
Abstract: PURPOSE:To produce a galvanized sheet with a series of simplified processes and to reduce equipment space and equipment cost, by passing the sheet through a buffer zone in the stage of passing the same through a galvanizing stage in succession to a pretreatment and continuous annealing. CONSTITUTION:A sheet S paid off from a payoff reel 1 is passed successively through a pretreatment device 2 for the purpose of cleaning the surface of the sheet, an accumulator 3, and a continuous annealing furnace 4 and is subjected, if necessary, to a skin pass rolling treatment with a skin pass device 10. The sheet S after the skin pass rolling is passed through a pickling device 5, an electroplating device 6, and a chemical conversion device 6, whereafter the sheet is passed through an accumulator 8 on the outlet side and is taken up on a tension reel 9 as the galvanized sheet. An accumulator 11 is provided between the device 10 and the device 5 in succession to the furnace 4 in the above-mentioned constitution. Therefore, if the temporary stoppage of the line arises, for example, in the galvanizing stage, the sheet S to be annealed is stored successively in the accumulator 11. When the galvanizing line is restarted, the sheet stored in the accumulator 11 is paid off gradually.
Patent JP-H02283679-A (JP)
Title: Surface-modification of ceramic sliding material
Inventor: HOSHINO TOSHIHIKO
IPC: C04B41/50
Filed: 1989-04-22
Abstract: PURPOSE:To improve the slidability and strength of a ceramic sliding material by immersing the polished surface of a ceramic sliding material in a concentrated solution of chromic acid and heat-treating the material after drying. CONSTITUTION:A sliding material is produced with a ceramics such as Al2O3 or SiC or by forming a Ceramic layer on the surface of a steel material by flame spray coating, etc. The material is lapped with a diamond grinding stone, etc., to an average surface roughness of about 0.5-0.8Z. The lapped material is immersed in a concentrated chromic acid solution having a specific gravity of 1.2-1.7 to impregnate the solution, dried at 40-80 deg.C for 20-60min and heat- treated at 450-700 deg.C for 30-120min. The immersion, drying and heat-treatment procedures are repeated twice or thrice to obtain a sliding material having high seizing resistance and abrasion resistance.