baber/WOPTO huggingface dataset:
Patent JP-S61253342-A (JP)
Title: Manufacture of sintered stainless steel
Inventor: MATSUMOTO HIROZO
IPC: C22C38/00
Filed: 1985-04-30
Abstract: PURPOSE:To manufacture a sintered stainless steel article having superior resistance to sulfuric acid by working accompanied by no or slight machining by coating austenitic stainless steel powder with a specified amount of Cu and compacting and sintering it. CONSTITUTION:Austenitic stainless steel powder of 30-200mum particle size is coated with 1-20wt% Cu by plating, vapor deposition, sputtering or other method. The Cu coated stainless steel powder is compacted to the desired shape under 7t/cm<2> pressure and sintered at 1,200 deg.C for 2hr in a hydrogen atmosphere. A sintered stainless steel article having improved resistance to sulfuric acid by uniformly dispersed Cu is obtd. by working accompanied by non- or slight- machining, at a low cost.
Patent JP-H06102634-A (JP)
Title: Photosensitive material for laser beam recording and its recording method
Inventor: SAOTOME SHIGERU
IPC: H04N1/04
Filed: 1992-04-13
Abstract: PURPOSE:To reduce storage space and to shorten the time required for image recording by using small device by forming photosensitive layers different in their photosensitive wavelength regions from each other on a support and allowing at least one of the constituent layers of the photosensitive material including the support not to transmit the visible light at least after forming an image on the photosensitive material. CONSTITUTION:An antihalation layer 13B, a silver halide emulsion layer 14B, and a surface protective layer 15B are successively laminated on the upper side (surface B) of a PET film support 11 provided with a visicular layer (layer to be made opaque with light) 12 on the underside (surface A) of the support 11, and a sliver halide emulsion layer 14B and an antihalation layer 13B are successively laminated on the surface B of the support 11. and the photosensitive layers 14A and 14B are each exposed by scanning CT image information A and ultrasonic wave image information B with laser beams LbA and LbB almost at the same time to record each of them on the layers 14A and 14B, respectively, and then, both records are subjected to development processing, and next, the photosensitive material is uniformly irradiated with ultraviolet rays on the whole surface and heat treated to convert the vehicular layer 12 into a while opaque color.
Patent JP-S59217927-A (JP)
Title: Gas discharge display device
Inventor: OKAMOTO YUKIO
IPC: H01J17/49
Filed: 1984-05-11
Abstract: PURPOSE:To make cursor display possible while reducing power consumption and giving a long life by a method in which plural electrodes are provided one- dimensionally or two-dimensionally in opposition to each other, the third electrode is made to synchronize with the pulse impressed on first electrode, while generating discharge for information display between the first-and-third electrodes. CONSTITUTION:The second electrodes 50 operating as the scanning cathode K1... for self-scanning drive and the third electrodes 60 operating as the display cathode D1... are arranged in opposition to the first electrodes 40 operating as anode A1... for forming one set, while a number of thus formed sets are arranged. Further, a reset electrode R30 and a pair of keep-alive electrodes R20 are installed at one end thereof. A large number of anode 40 and scanning cathode 50 are connected together in polyphase, while display cathodes 60 are also connected together in polyphase, while display cathodes 60 are also connected together in polyphase. Said scanning cathode polyphase-connection 70 and display cathode polyphase-connection 90 are connected to the respective terminals through the respective current interruption resistance RK and RD.
Patent JP-S58212993-A (JP)
Title: Thermal transfer recording method
Inventor: HARUTA MASAHIRO
IPC: B41M5/26
Filed: 1983-05-26
Abstract: PURPOSE:To perform high quality thermal transfer recording continuously with excellent transfer efficiency, by holding heat sensitive solid state ink in holes provided in an ink carriers, heating the carrier, and transferring the ink to a medium to which transfer is made. CONSTITUTION:As an ink carrier for a thermal transfer recording medium, a substrate 1, wherein many blank holes 2 (cylinder shaped through holes whose cross sectional diameter is about 100mu or less is desirable) are provided, is used. Heat sensitive solid state ink 6, which is softened or dissolved by heating and keeps the solid state at a normal temperature, is inserted into said blank holes 2. Then the desired parts of the carrier is heated, and the ink at the heated part is transferred to the medium to which transfer is made. Thus the recording is performed. For example, the ink 6 is transferred to the corresponding part of the medium 4 to which transfer is made (e.g., paper, resin film, and the like) by thermal information 5 such as a flash light source, a laser light source, and the like.
Patent JP-S59217831-A (JP)
Title: Concurrent tension of tensing members of different lengths
Inventor: SUGATA MASABUMI
IPC: E02D5/80
Filed: 1983-05-26
Abstract: PURPOSE:To give uniform tension stress to tension members of different lengths by a method in which tension members are grouped into ones of different lengths, and each group is tensed by respectively separate jacks. CONSTITUTION:Plural tension members 1 each of which is covered with a sheath 11 are folded at their middle portions and inserted into an excavated pit 2 where plural guide shafts 4 are fixed. The bent portions 12 of the tension members 1 are hooked on the guide shafts 4, and cement mortar 5 is poured into the pit 2 and hardened for fixation. The tension members 1a and 1b coupled with the guide shafts 4a and 4b are held and tensed by means of different jacks A and B for the members of different lengths. Uniform tension stress can thus be given to all of the tension members to enable the tension members to be used effectively as designed.
Patent JP-H10268360-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1362
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively radiate the heat of a peripheral driving circuit by forming a carbon film as a heat radiation layer on an inter-layer insulating film made of resin formed on a thin film transistor. SOLUTION: On a glass substrate 101, an NTFT 105 arranged in an active matrix circuit and a PTFT 109 and an NTFT 113 constituting the peripheral driving circuit are arranged. The respective TFTs 105, 109, and 113 are provided with a silicon oxide film as a common gate insulating film. Then the TFTs 105, 109, and 113 are covered with the silicon oxide film 114 as inter-layer insulating film. To obtain a flattened surface, an inter-layer resin film 123 is provided and on it, a DLC film (diamond-like carbon film) 125 is formed. The DLC film 125 is easily formed on a resin material and has high heat conductivity, so it effectively functions as a heat sink for diffusing heat generated by the NTFT 105, and the PTFT 109 and NTFT 113 constituting the peripheral driving circuit.
Patent JP-H03291148-A (JP)
Title: Dummy bar for drawing billet and continuous casting method
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/04
Filed: 1990-04-07
Abstract: PURPOSE:To obtain a defectless solidified shell of a billet by specifying the depth and thickness of the box type upper aperture at the insertion side end of a casting mold for dummy bar to be used in the mold for continuous casting at the time of starting of casting. CONSTITUTION:The dummy bar 11 for drawing billets which is disposed in the mold for continuous casting and is used at the time of casting is formed to the box shape of the upper aperture at the insertion side end of the casting mold. The depth thereof is specified to >=20mm and the thickness constituting the wall surfaces of the box is specified to >=5mm. The spacing between the wall surface of the upstream side mold 1 and the outside wall surface of the dummy bar 11 is specified to 0.5 to 2mm. The defectless solidified shell of the billet is obtd. at the time of starting of the casting and the stable operation to start casting without generating breakout is executed.
Patent JP-H07280868-A (JP)
Title: Method and apparatus for inspecting wiring pattern on ceramic substrate
Inventor: SHINODA TATSUO
IPC: G01R31/02
Filed: 1994-04-05
Abstract: PURPOSE:To provide method and apparatus for inspecting open and short circuit of a wiring pattern in a ceramic substrate accurately. CONSTITUTION:The inspection apparatus comprises a capacitance meter 3, moving side probes 5, 6, and a fixed side probe 7 wherein the image of a ceramic substrate 1 to be inspected is picked up by means of a camera 20 in order to detect the position and the size thereof and the image thus picked up is processed. The image data is compared with a preset and prestored image data for inspection based on design values and the position of a wiring pattern on the ceramic substrate to be inspected is detected based on the comparison data. A moving table 14 is then driven based on the detection data.
Patent JP-H01263894-A (JP)
Title: Portable electronic device
Inventor: IIJIMA YASUO
IPC: B42D15/10
Filed: 1988-04-15
Abstract: PURPOSE:To eliminate a fear of which a password number is detected by accumulating the discord of collated results by a collating means and prohibiting the use of the password number when the accumulated value reaches to a prescribed value. CONSTITUTION:An IC card is constituted of a control element 15 such as a CPU, a data memory 16, a program memory 17 and a contact part 18 for obtaining an electric contact with a card reader/writer. First and second error counters corresponding to the respective password numbers are disposed in the RAM of a volatile memory in the control element 15 and in the data memory of the non-volatile memory. According to the detection of the discord of the password number, the number of times is accumulated by '1' by the second error counter and the accumulation thereafter is executed by the first error counter. When the accumulated value of the first error counter reaches to the prescribed value, the second error counter is accumulated only by one and the first error counter is initialized. When the second error counter reaches to the prescribed value, the use of the password number is prohibited.
Patent JP-S59219740-A (JP)
Inventor: JIYATSUKU AAUIN RIISE
IPC: G03C1/34
Filed: 1984-05-11
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-H10279093-A (JP)
Title: Seal print paper, and paper feed cassette for seal print paper
Inventor: SASAKI HIDEMI
IPC: B65H1/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a seal print paper of the different kind from the type to be stored from being mistakenly stored. SOLUTION: A cutout 19 is provided in a seal print paper 18 at the different position by the kind. A projection 25 to be fitted to the cutout 19 is integrated with an inner surface of a side plate 22a of a paper feed cassette 21. When the seal print paper non-adaptable to the paper feed cassette 21 is mistakenly stored, the projection 25 is not inserted in the cutout 19 in the seal printed paper of different kind, the seal print paper is not stored in the paper feed cassette 21.
Patent JP-H06301938-A (JP)
Title: Thin film magnetic head of magnetoresistance effect type
Inventor: TSUJINO FUMI
IPC: G11B5/31
Filed: 1993-04-20
Abstract: PURPOSE:To prevent an MR element from being magnetically damaged or disconnected, to stabilize the resistance value and R-H characteristic of the MR element and to improve the reliability as a reproducing head. CONSTITUTION:A front electrode 12a among the electrodes to supply a sense current to an MR element 1 is exposed on a sliding surface (a) of an MR head A. A rear electrode 17 is arranged on the deeper side from the sliding surface (a). Therefore, the sense current is fed in a direction perpendicular to the sliding surface (a) in the MR head A. Moreover, the MR element 1 is formed into a structure to be magnetically shielded by an upper and a lower shielding cores 3, 2 both made of soft magnetic layers. A front end part of the MR element 1 is electrically connected to the lower shielding core 2 via a non-magnetic metallic layer 12 constituting a reproducing gap g1 formed in the lower layer, and the lower shielding core 2 is earthed.
Patent JP-S61253229-A (JP)
Title: Method of controlling gear shift operation of vehicle automatic speed change gear
Inventor: IWATSUKI KUNIHIRO
IPC: B60W10/10
Filed: 1985-04-30
Abstract: PURPOSE:To enhance the reliability of a speed change gear against failures, by providing such a process step that either one of the timing of the start of changing the torque of an engine and the timing of the completion of the change is set by a timer which operates from a reference timing. CONSTITUTION:In an automatic speed change gear provided with a transmission section, a CPU40 which receives signals from a throttle sensor 102 and a vehicle speed sensor 110, etc. that reflect the lead of an engine body 26 controls the energization of solenoid valves S1 through S4 in a hydraulic control circuit 60 in accordance with a speed change pattern which is previously set. Further, the judgment of speed change is made in accordance with the vehicle speed, the engine load, etc. and when judgment is made such that there is no change in the opening degree theta of a throttle valve with this speed change and it is a single speed change, the changing point of the engine rotational speed Ne is calculated. Therefore, when the timing of completion of the inertial phase is earlier than the speed changing point of the engine rotational speed, it is compensated by that degree.
Patent JP-H10285644-A (JP)
Title: Radio channel assignment priority decision system
Inventor: NIITSU HIROTAKA
IPC: H04W72/10
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To distinguish the case that a radio propagation state is excellent from the case that a radio wave is barely usable due to the effect of an interference wave by converting an interference wave level into a point and deciding radio channel assignment priority. SOLUTION: A channel assignment control section 111 gives an instruction to a transmitter-receiver control section 113 that a radio channel not in use is employed to measure the interference wave level via a radio base station management section 112. The transmitter-receiver control section 113 measures the interference wave level of all radio channels according to the instruction from the channel assignment control section 111. Then all the measured interference wave levels are sent to the channel assignment control section 111 via the radio base station management section 112. The channel assignment control section 111 receiving all the measured interference wave levels converts each interference wave level into a point to decide the radio channel assignment priority.
Patent JP-S5318848-A (JP)
Title: Heat-exchanger-with-fin
Inventor: TONOMURA TOSHIYA
IPC: F28F1/36
Filed: 1976-08-04
Abstract: PURPOSE: To permit easy and proper bending of a heat-exchanger-with-fin whose pipe is bent with fin wound sprally around the outside, by shaping groove concave and convex on only bending part of the outside having fin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61252666-A (JP)
Title: Thin film transistor element
Inventor: OWADA JUNICHI
IPC: H01L29/786
Filed: 1985-05-02
Abstract: PURPOSE:To obtain a TFT element structure, which controls and suppresses a current when a gate voltage is applied in the reverse direction, by providing an impurity diffused region in a channel part, changing the threshold voltages in the region, and arranging a plurality of thin film transistor (TFT)elements, whose threshold voltages are different in equivalent values, in series. CONSTITUTION:On an insulating substrate 1, a polycrystalline silicon thin film 2, a gate insulating film 8, a polycrystalline silicon gate 3 and source and drain electrodes 7 are formed. In the polycrystalline silicon thin film 2, source and drain contact regions 4 and an impurity doped part 5 are formed. At this time, the equivalent circuit of a TFT is a series circuit of two kinds of the TFT elements having different threshold voltages Vth. This is because the threshold voltage Vth of the impurity diffused part 5 is changed with respect to the other channel part, in which impurities are not diffused. As a result, even if the gate voltage Vg (a) is made negative, a current caused by holes can be suppressed. The increase in current, when a gate voltage is applied in the reverse direction, can be controlled by the concentration and shape of the impurity diffused part formed in the channel part.
Patent JP-S62249269-A (JP)
Title: Document processor
Inventor: DOI MIWAKO
IPC: G06F17/21
Filed: 1986-04-23
Abstract: PURPOSE:To obtain the high precision logical structures of a chapter, a paragraph, an item and the end of a paragraph in an input document by collating them with a keyword dictionary, a key rule dictionary and a document structure rule dictionary according to a form analytic result. CONSTITUTION:In reference to a form element dictionary 7 storing information of a part of speech, a form element analysis part 6 analyzes the form element of inputted data per sentence. In reference to the length of the string and the keyword dictionary 9, a key sampling part 8 judges whether the string of the part of speech whose form element is analyzed has a possibility as the key. A key judgement part 10 refers to the key rule dictionary 11 and judges whether a key candidate [which consists of noun phrases such as 'hajimeni' (at first) and 'arasuji' (outline), frequently used figures and marks] is the key or not. In reference to the document structure rule dictionary 13, a document structure judgement part 10 judges a paragraph key, a chapter key or the end of a paragraph, and sequentially stores them in a logical structure storage part 14.
Patent JP-S57208638-A (JP)
Title: Optical recording and reproducing system
Inventor: TARUMI KAZUAKI
IPC: G11B7/243
Filed: 1981-06-19
Abstract: PURPOSE:To allow recording and reproduction by a user himself and at the same time to realize the recording with high density, by using a macromolecular temperature displaying material which shows a discoloring phenomenon with heating at low temperatures due to a laser light of a small output for a recording medium. CONSTITUTION:A temperature displaying material 2 is coated or vacuum vapor- deposited on a base film 1 to obtain a tape or a disk to use it to a recording medium 8. The image signal is modulated by a modulating circuit 12, and an optical shutter 5 is opened and closed. The light from a laser source 4 is recorded on the medium 8 in the form of a recorded patter 9 of a spot train at a discolored part. For reproduction, the source 4 is set at such a low output that causes no discoloration to the spot train at the discolored part. Then the reflected light from the medium 8 is detected by a photodetector 11, and the signal is processed by a demodulating circuit 13. Thus the reproduced signal is delivered to a terminal (b).
Patent JP-S62250478-A (JP)
Inventor: TORII YASUO
IPC: H01H13/02
Filed: 1986-04-23
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-H03292581-A (JP)
Title: Optical card continuous processor
Inventor: MIYAJIMA HIROSHI
IPC: G11B17/22
Filed: 1990-04-11
Abstract: PURPOSE:To surely supply a card with protecting the card with the device of a simple constitution by housing the optical card in a magazine in a non- contact condition and providing an optical card moving means at the outside of the magazine. CONSTITUTION:A magazine 1 for housing cards is made to pile cards 2 in a non-contact condition in a vertical direction. The magazine 1 is held to a table 3 with its whole body movable in the vertical direction. Then, a rack 4 is provided at the table 3 and a pinion gear 6 to turn by the driving force of a step motor 5 is engaged in the rack 4. The magazine 1 moves in the vertical direction and can be stopped at an arbitrary position in order to select the card by making the pinion gear 6 turn. Thus, the damage of a card recording face can be prevented and the taking-out and the housing of the card can be executed surely with a simple constitution.
Patent JP-H05290226-A (JP)
Title: Non-contact ic card device
Inventor: MORISHITA KEIICHI
IPC: H04W4/04
Filed: 1992-04-14
Abstract: PURPOSE:To secure normal communication regardless of the position of a traveling object in a non-contact IC card device which recognizes the traveling object by obtaining information concerning the traveling object by radio-communicating between a non-contact IC card provided for the traveling object and a ground station. CONSTITUTION:The receiver of the ground station is provided with power dividers 2 to 4 detecting a wave in the same phase, a mixer 5 and a mixer 45 detecting a wave separatedly from the mixer 5. The receiver is also provided with a phase difference/amplitude detection circuit 11, a controller (CPU) 12, a variable amplifier 8 and a shifter 9 so as to automatically control the phase and the amplitude of detection output. Besides, the receiver is provided with an adder 10 adding the detection outputs of two systems. Thus, when the adder 10 adds two signals, the influence of phase change based on the position of the traveling object is cancelled and the signals are normally demodulated.
Patent JP-S63259554-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/035
Filed: 1987-04-16
Abstract: PURPOSE:To improve the handleability as well as to obtain a silver image having superior graininess by using silver halide particles having practically color sensitivity in one of two specified wavelength regions and no color sensitivity in the other. CONSTITUTION:When at lest one silver halide emulsion layer is formed on a support to obtain a silver halide photographic sensitive material, silver halide particles having practically color sensitivity at >=620nm and no color sensitivity in the region of 560-620nm are used. The color sensitivity characteristics can be provided to a photographic emulsion for the emulsion layer by using a sensitizing dye for the red sensitivity region or the dye and a sensitizing dye for the blue sensitivity region and/or a sensitizing dye for the green sensitivity region. Thus, a silver halide photographic sensitive material having satisfactory handleability in a darkroom and color sensitivity at >=620nm is obtd. The sensitive material is used for printing from a color developed sensitive material and ensures superior graininess.
Patent JP-H07302206-A (JP)
Title: System operation control system
Inventor: ONODERA HIROSHI
IPC: G06F11/00
Filed: 1994-05-06
Abstract: PURPOSE:To automatically control the operation of a system when a temperature is abnormal by stopping the supply of power when the temperature inside a case body becomes equal to or more than a first prescribed temperature, saving restart information before stoppage and restarting the operation of the system by the restart information saved inside a memory unit when the temperature becomes equal to or less than a second prescribed temperature. CONSTITUTION:A temperature abnormality detection part 1 detects that the temperature inside a device is higher than a prescribed temperature and performs output to a system operation control part 2. Then, an instruction signal is sent out to a central processing unit (CPU) 3 and the restart information such as an execution state for indicating the operating state of the CPU 3 or the like is saved at the specified address of a main memory unit 4. The system operation control part 2 confirms whether or not a saving operation is completed, stops the CPU 3 through a CPU control line 11 and stops power supply. Then, when temperature abnormality is recovered, the CPU 3 reads the restart information saved in the main memory unit 4 from the main memory unit 4 through a system bus 10 and executes the restarting of the operation by the restart information.