baber/WOPTO huggingface dataset:
Patent JP-H09168010-A (JP)
Title: Job management alarm event suppression system
Inventor: KASAGI SHINJI
IPC: H04L69/40
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a job management alarm event suppression system in which confusion of the operator in a network monitor job is prevented by suppressing notice of an alarm event attended with an installation work to the operator. SOLUTION: A fault management section 23 stops reflection of a device at a lower layer than a prescribed device in a tree structure of network devices onto high order layer devices for a scheduled installation work time zone by instruction from a job management section 25 as to an alarm event 27 received via a network connection section 22 and stores the information to a status storage section 26 and reads a state of a concerned device at a time when the scheduled work is finished and reflects the state to the high-order devices.
Patent JP-H10255672-A (JP)
Title: Multipolar electron tube
Inventor: ONUKI HIROBUMI
IPC: H01J21/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of the operating characteristic, particularly voltage amplification factor, and uniformize quality even when a cathode filament and a grid electrode are assembled without keeping the positional relation in the peripheral direction constant by spirally winding the lateral support wire of the grid electrode fixed to grid vertical wires in the reverse direction to the spiral winding direction of the cathode filament. SOLUTION: A cathode filament 23 is spirally wound prescribed times at the prescribed pitch interval Pf with the prescribed spiral outside radius around a center support 21 arranged on the center axis. A grid electrode 24 is constituted of 24 grid vertical wires 25 arranged at uniform intervals on the circumference of a circle regulated with the prescribed radius Rs, for example, and one lateral support wire 26 spirally wound in the reverse direction to the spiral winding direction of the cathode filament 23 on the outer periphery of the vertical wires 25.
Patent JP-H10191198-A (JP)
Title: Multi-channel division picture display device
Inventor: KOYAMA HIROSHI
IPC: H04N5/45
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To display a video image obtained by correcting unarranged luminance level and hue by controlling a luminance level and a hue or the like of a video signal of each channel with respect to the multi-channel division picture display device. SOLUTION: Input video signals from a plurality of video image input sections 1 are multiplexed on one transmission line by a video signal changeover switch 2 and an ID is provided to each channel and A/D-converted and rearranged into a multi-image division video image in a memory 6 and the result is displayed on a CRT 9. In this case, only a luminance level of a specific channel of a signal subject to channel multiplex before being given to the memory 6 is corrected by a luminance level correction circuit 4, then the luminance level independently of each channel is corrected. Or in place of the luminance level correction circuit 4, a decoder color correction circuit is used to correct a hue and a color saturation of a video signal for each channel.
Patent JP-H09168704-A (JP)
Title: Method and apparatus for filtration
Inventor: NAGAO YUKIHIKO
IPC: B01D24/38
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To lengthen a filtration cycle remarkably and to improve filtration efficiency largely. SOLUTION: In a filtration apparatus in which raw liquid is supplied to a filter for filtration, a non-steady flow supply means 12 to make raw liquid to be supplied to a filter a non-steady flow is installed, and a discharge adjustment means 15 for discharging concentrated liquid produced by filtration operation continually or selectively is installed. In a filtration method in which raw liquid is supplied to the filter for filtration, raw liquid is supplied non-steadily to the filter, and concentrated liquid containing substances to be filtered in high concentration is discharged intermittently or selectively.
Patent JP-H07203224-A (JP)
Title: Picture communication equipment
Inventor: SHINODA HIROSHI
IPC: H04N1/46
Filed: 1993-12-27
Abstract: PURPOSE:To effectively deal with an original with mixture of color picture pages and white/black picture pages by reading a transmission original while selecting other read resolution when the transmission original is a white/black original and reading the transmission original with a fixed resolution when the transmission original is a color original. CONSTITUTION:The processing as a color picture is designated by using a color key 3-6 of an operation panel 1-8. A resolution selection key 3-9 is used to select the read resolution when an original is read. The key 3-9 is used to adjust the roughness of a sent picture. In the case of the white/black mode, 8pelX15, 4-line/mm in the super-fine mode, 8pelX7, 7-line/mm in the fine mode, and 8pelX3, 85-line/mm in the usual mode are respectively set. In the case of the full color mode, 8pelX7, 7-line/mm is fixed and each of the super-fine, the fine, the usual mode is made corresponding to difference from the content of quantization levels used for coding a JPEG base line. In the case of JPEG coding in the full color mode, the effect given on picture quality is higher for the change in the content of the quantization table than the change in the read resolution.
Patent JP-H05156752-A (JP)
Title: Bolt-jointing method and refreshing process
Inventor: OGAWARA MAMORU
IPC: E04D3/00
Filed: 1991-12-05
Abstract: PURPOSE:To easily renew a roof while keeping a working environment in a building. CONSTITUTION:After hook bolts 24 which fixes corrugated slates 21 to be replaced to an existing purlin 22 are cut at the upper part of nuts 27, they are covered with a metallic connection pipe 6 in which a joint bolt 7 is inserted. After that, the metallic connection pipe 6 is caulked to fix with pressure at the head of the nut 27 and the joint bolt 7 to connect to the joint bolt 7. An addition purlin 29 arranged on the used corrugated slates 21 are fixed by this joint bolts 7 and the corrugated slates 32 to form a new roof are attached to the fitting parts 29 of the purlin by bolts 34.
Patent JP-H09175022-A (JP)
Title: Heat-sensitive recording material
Inventor: NAKAGAWA SEIJI
IPC: B41M5/337
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-sensitive recording material that is excellent in water and solvent resistances and a good whiteness as well by containing polyvi nyl alcohol based resin, chitosan and naphthal imide based cationic fluorescent dye in a protective layer on a heat-sensitive coloring layer. SOLUTION: Polyvinyl alcohol having a degree of polymerization of 100-3,000 and degree of saponification in a range of 70-100mol% is used, and in the case of water-soluble one, a modified PVA such as carboxyl group modified type, sulfonic acid group modified type and vinyl ether co-polymerized type is used other than ordinary PVA. Chitosan which contains 40% or more of amino groups or in which part of or all of amino groups are converted to ammonium groups by acid is used. As for fluorescent dye, a naphthal imide type cation fluorescent dye is used. Protective layer forming components that simultaneously contain the above mentioned PVA resin, chitosan and naphthal imide type cationic fluorescent dye is applied on a carrier and dried to form a protective layer. As a result, an excellent barrier property and a good whiteness can be maintained.
Patent JP-H05156703-A (JP)
Title: Construction method of building
Inventor: OTSUKA TOSHIHIDE
IPC: E04B1/04
Filed: 1991-12-07
Abstract: PURPOSE:To make it possible to start form work for the second layer in an early time and to enable the reduction of a construction period in the case a building having slabs more than two layers is constructed by cast-in-place concrete. CONSTITUTION:At least one part of a slab S1 for the first layer is replaced by a PC slab 1, the PC slab 1 is borne on the first shoring 3 erected to a floor slab S for the existing floor, and the second shoring 2 is erected on the PC slab. A slab form 5 for the second layer is boren on the second shoring 4, and concrete is placed on the slab form 5 to construct a slab S2 for the second layer.
Patent JP-2001165641-A (JP)
Title: Air micrometer
Inventor: OGURI MASAAKI
IPC: G01B13/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an air micrometer easy to work and capable of precise measurement. SOLUTION: In this air micrometer, compressed air is blown from a measuring air nozzle to measure the inside diameter of a work while blowing compressed air from centripetal air nozzles 36A and 36B to retain a measuring head 32 in the central position of the work. An intermediate diaphragm 42 smaller in diameter than the centripetal air nozzles 36A and 26B is set in a passage 40C for supplying the compressed air of the centripetal air nozzles 36A and 36B. According to this, the compressed air blown from the centripetal air nozzles 36A and 36B corresponds to the compressed air blown from an air nozzle having a diameter smaller than that of the intermediate diaphragm 42. Accordingly, since the same effect as in smaller nozzle diameters can be obtained by the combination of large nozzle diameters, the workability of the nozzles can be improved.  Further, the centripetal force can be increased to improve the precision of measurement.
Patent JP-H07203634-A (JP)
Title: Charger for secondary cell
Inventor: HARADA KENJI
IPC: H02J7/02
Filed: 1993-12-30
Abstract: PURPOSE:To prevent variations in characteristics from one secondary cell to another by charging a plurality of the secondary cells by time-division system. CONSTITUTION:A microcomputer control unit 8 learns through voltage monitoring input that secondary cells C are placed between the terminals 4, 5 of a mounting section. The control unit equally divides a unit time T by the number of the secondary cells. It then controls a d.c. constant voltage control unit 1 through output control and controls switches 6a-6b through time- division switch control output so that charging current will sequentially pass between the corresponding ones of the terminals 4, 5 for each divided time.
Patent JP-H11235166-A (JP)
Title: Apparatus for detesting tobacco temperature in production of cigarette
Inventor: TOBIAS JOERG
IPC: A24C5/18
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting a measured value suitable for a tobacco temperature as a control function which is followed by a corrected value for producing a cigarette and is dependent on temperature, by indirectly detecting the tobacco temperature. SOLUTION: A sensor 39 for detecting the temperature of a medium preferably carrying out an alternating action by temperature exchange with tobacco and for detecting the temperature of process air participating in the formation of a tobacco continuous body S, is installed at the end part of a suction belt 2 to indirectly detect the tobacco temperature.
Patent JP-H0799687-A (JP)
Title: Cordless telephone system, connection device and receiver
Inventor: USUI TAKASHI
IPC: H04Q7/38
Filed: 1993-12-28
Abstract: PURPOSE:To provide a cordless telephone system capable of calling a user present outside of a communicable range. CONSTITUTION:This connection device 2 provides the connection function on a radio channel of a first slave station {a slave station (a)} 29 provided with a transmission/ reception function with a telephone set connected through a wire connection line 10 and a second slave station {the slave station (b)} 30 not provided with the transmission/reception function and provided only with a calling (notification) function. The slave station 20 is provided with the function similar to the slave unit of a general cordless telephone and the slave station 30 is not provided with a communication function and provides only the calling function. The user of the telephone set 11 operates the connection device 2 by the key input of the telephone set 11 and transmits the calling signals of a low data speed including the identification code of the slave station 3U. The slave station 30 receives and detects the calling signals, generates calling sound by a notification circuit 31 and informs callee C of the fact of an incoming call. By turning the data speed of the calling signals lower than the data speed of the voice signals of communication, the callee carrying the slave station 30 present outside of the communicable range can be called.
Patent JP-H06170735-A (JP)
Title: Manufacture of polycrystalline diamond grinding wheel
Inventor: TSUMORI TOSHIHIRO
IPC: B24D5/00
Filed: 1992-12-03
Abstract: PURPOSE:To improve polishing performance by partially depositing polycrystalline diamond particles on a substrate surface through a diamond gas phase synthesizing method after a masking layer is formed on a part of the substrate surface of a polishing part by means of silver or graphite. CONSTITUTION:A masking layer 2 of silver or graphite is formed on a part of the surface of the substrate 1 of a polishing part formed of a ceramic material, namely a part where a polycrystalline diamond is not deposited. Formation of the masking layer 2 causes improvement of production density and the adhesion strength of polycrystalline diamond particles by carrying out surface treatment by means of diamond grinding particles before formation. When silver is used for the masking material the material is prevented from adhering to graphite and diamond during synthesis of a diamond gas phase. Diamond polycrystalline particles are deposited on the surface of the substrate 1, on which the masking layer 2 is formed, through a diamond gas phase synthesizing method. The masking layer is then removed.
Patent JP-H10195601-A (JP)
Title: Pearlitic steel rail excellent in wear resistance and internal fatigue fracture resistance and manufacture therefor
Inventor: UEDA MASAHARU
IPC: C22C38/38
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance and internal fatigue fracture resistance of steel rail for heavy load rail road. SOLUTION: The steel rail is composed of, by weight, 0.70-0.85% C, >0.60 to 1.00% Si, 0.20-1.50% Mn, >0.50 to 1.00% Cr, 0.01-0.20% V, and further, as necessary, one or >= two kinds of 0.01-0.20% Mo, 0.002-0.050% Nb, 0.10-2.00% Co, 0.0005-0.0050% B, and the balance Fe with inevitable impurities. In this case, the range starting from the head corner part and the surface of top end of the steel rail to the depth of 20mm is pearlitic structure of >=370HV and further the maximum difference of hardness in the range is <=40HV.
Patent JP-H11187402-A (JP)
Title: Image compressor and image compensation method
Inventor: UEDA HIROAKI
IPC: H04N19/60
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the image compressor and image compensation method through which a code quantity of an image after a scene change is decreased without special provision, even for low bit rate compression by a reproduction device side and the image quality is improved quickly. SOLUTION: When a number of blocks subjected to be in-frame compression is increased or a code quantity in a frame is increased large, a coding control means 35 controls a motion retrieval means 26, a motion predicting means 27, a DCT means 28 and an inverse DCT means 33 to apply DC transform to only a low frequency component of a spatial frequency of a block subjected to in-frame compression or all blocks for a 1st frame and to add all the high frequency components after a second and succeeding frames, or to calculate the difference between an image resulting from decoding a code of a preceding frame and an image of a scene change resulting from adding high frequency components more than that of the preceding frame and applying inverse DC transform and to apply inter-frame compression to the result.
Patent JP-H05167787-A (JP)
Title: Lighting structure for picture reader
Inventor: YOSHIDA NAOKI
IPC: F21V9/04
Filed: 1991-12-11
Abstract: PURPOSE:To attain stable reading by preventing an original or a light receiving element from being heated with a heat radiating from a halogen lamp so as to exclude the adverse effect due to heat. CONSTITUTION:Cover glass plates 15, 44 made of a thermal ray absorbing filter are arranged to a lighting light radiation port opened to a side facing an original in a lamp unit 10 for a reflection original and a lamp unit 40 for a transparent original in which halogen lamps 13, 43 lighting the original placed on an original platen 3.
Patent JP-H10186633-A (JP)
Title: Exposure method
Inventor: MITA ISAO
IPC: G03F1/70
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method capable of reducing the dimensional variation of a contact hole due to a standing wave effect. SOLUTION: In the case of exposing a photoresist layer through a mask and forming the contact hole, the mask is made smaller than the contact hole in size. As for the size of the contact hole as a target after patterning, in the case of forming a characteristic curve showing the relation of the exposure amount and the contact hole size in two cases where the ratio of the mask size to the target size is 1:1 and where the mask size is made smaller than the target size, the inclination of the characteristic curve obtained when the mask size is made smaller than the target size(0.44μm) becomes smaller than that when the ratio of the mask size to the target size is 1:1. That is, the dimensional variation to the fluctuation of the relative energy of the exposure light is reduced.  The standing wave effect shows that the energy fluctuation from a mountain to a valley(or from valley to mountain) appears as the variation in a line width, then, the reduction of the dimensional variation to the fluctuation of the relative energy means that the variation in the line width due to the standing wave effect is reduced.
Patent JP-H08102087-A (JP)
Title: Optical information medium
Inventor: ARAI YUJI
IPC: G11B7/24073
Filed: 1993-12-30
Abstract: PURPOSE: To provide the medium in which certain characters or patterns can easily and satisfactorily be formed on the surface of a protective layer and which is excellent in reproduction and function for protecting the recorded part. CONSTITUTION: In this medium, an intermediate layer 24 is formed on a platelike light-transmissive substrate 21 and the intermediate layer 24 is covered with a protective layer 25 consisting of a resin. This protective layer 25 is directly joined to the substrate 21 on the outer side of the inner or outer periphery of the intermediate layer 24. Further, a hydrophilic resin film 26 on the surface of the protective layer 25 side of which an aqueous printing ink can be fixed is formed on the surface of the protective layer 25. This hydrophilic resin film 26 is provided only in the region that is on the inner side of the periphery of the intermediate layer 24 in the plan.
Patent JP-H09175971-A (JP)
Title: Composition for oral cavity
Inventor: IWATA MASAAKI
IPC: A61K8/64
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject safe composition having high preventing effect on formation of dental calculus because activity to suppress formation of crystals of hydroxyapatite is remarkably improved by combinedly using a polypeptide containing phosphoamino acid and a divalent metal ion. SOLUTION: This composition contains preferably 0.05-5wt.% (A) polypeptide containing phosphoamino acid (preferably casein phosphopeptide obtained by hydrolyzing casein) and preferably 0.001-0.1wt.% (B) divalent metal ion (preferably magnesium ion or zinc ion). A substance capable of providing the component B includes e.g. magnesium sulfate or zinc nitrate. When the composition is further blended with a nonionic germicide, dental calculus-preventing effect can be improved. 2,4,4'-Trichloro-2'-hydroxydiphenyl ether (triclosan) is preferably used as the nonionic germicide.
Patent JP-H10110761-A (JP)
Title: Shock absorber for heavy load
Inventor: IDE TSUKASA
IPC: B61G11/08
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber to exert a restoration force both in a compression direction and a tension direction and increase a damping force, and perform movement in a vertical direction, a horizontal direction, and an oblique direction, and absorb a shock due to displacement and avoid a rapid load. SOLUTION: Structure is formed such that universal joints 7 and 8 are arranged at the upper and lower ends of a buffering metal fitting 2 and support plates 9 and 10 to support a load are mounted on the tips of the respective universal joints 7 and 8, and a mechanism is such that a rubber body 5 is properly compressed by a pair of U-shaped metal fittings 3 and 4. Further, A contact part 6 is arranged in a manner to protrude downward from the compression plate 19 of the U-shaped metal fitting 3 slid over the lower two ends of the U-shaped metal fitting 3. A pair of U-shaped metal fittings 3 and 4 making contact with the internal part of the U-shaped metal fitting 4 are supported. In this case. The U-shaped metal fitting 3, the compression plate 19, and the contact part 6 are integrally manufactured.  Further, the inner side of a buffering container 2 is coated with silicone oil but wear resistance resin may be applied or a resin plate and a metallic plate may be arranged.
Patent JP-H10173491-A (JP)
Title: Radar
Inventor: KISHI TAKAHIKO
IPC: H03J7/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To attain high speed and highly precise synchronization in a relatively simple constitution by generating frequency in formation adaptively controlled based on the coefficient of an adaptive filter and controlling a frequency synthesizer so that a difference between the frequency and a previously set frequency is turned into zero. SOLUTION: This device is provided with a receiving circuit 3 which receives an output frequency signal from a frequency synthesizer 4, operates a prescribed receiving processing to the input signal and outputs it as a reception signal. The reception signal is outputted from a speaker 5 as a sound signal, and a IIR filter processing is operated by an adaptive filter 11 constituting a DSP1. The coefficient information of the adaptive filter 11 is outputted to an MPU2 equipped with a frequency judging processing circuit 21. The frequency judging processing circuit 21 judges the frequency based on the filter coefficient from the adaptive filter 11, and the output frequency of the frequency synthesizer 4 is controlled so that the judged frequency is made coincident with a previously decided frequency. Thus, an auto-notch filter is constituted.
Patent JP-H11186125-A (JP)
Title: Manufacture of x-ray mask
Inventor: IBA YOSHIHISA
IPC: G03F1/22
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of an x-ray mask that enables measurement of the stress of the x-ray absorptive film without measuring the warpage of the substrate. SOLUTION: A membrane film 22 is formed on the surface of a substrate 21 and a frame 23 is bonded on the backside of the substrate 21. The part of the substrate 21 that is exposed inside the frame 23 is removed to expose the membrane film 22. The natural frequency is obtained by vibrating the membrane film 22. After an x-ray absorptive film 24 is formed on the membrane film 22, the natural frequency is obtained again by vibrating the membrane film 22. The stress of the x-ray absorptive film 24 is obtained from the natural frequency values of the membrane film 22 before and after the x-ray absorptive film 24 is formed. Annealing is done to obtain generally zero stress of the x-ray absorptive film 24. Then, the x-ray absorptive film 24 is patterned into a required pattern.