baber/WOPTO huggingface dataset:
Patent JP-H1183553-A (JP)
Title: Display device
Inventor: KUNO MASAHIRO
IPC: G01D13/28
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is constituted so that the quantity of the light made incident upon its indicator panel from a light guide plate may become as even as possible over the entire displaying area of the indicator panel by contriving the structure which makes the light introduced to the light guide plate from a linear light emitting body through the peripheral wall section of the light guide plate incident upon the indicator panel. SOLUTION: A light guide plate 30 is provided on the rear surface side of a dial plate 10 and makes the light of a cold cathode tube 40 introduced to the plate 30 from the internal surface of the opening 35 of the plate 30 incident upon the dial plate 10 from the front side of the plate 10. A diffusing plate 20 is provided along the rear surface of the dial plate 10 between the dial plate 10 and light guide plate 30 and diffuses the light made incident upon the dial plate 10 from the surface of the light guide plate 30. A gap layer G is formed between the rear surface of the diffusing plate 20 and the front surface of the light guide plate 30.
Patent JP-S60131921-A (JP)
Title: Production of grain oriented silicon steel sheet having excellent magnetic characteristic
Inventor: SHIMADA KAZUO
IPC: C21D9/46
Filed: 1983-12-20
Abstract: PURPOSE:To produce a grain oriented silicon steel sheet having the improved characteristic of an insulating film and improved magnetic characteristic by coating preliminarily a heat absorbent on the surface of the steel sheet prior to intermediate annealing and subjecting the steel sheet to quick heating under specific conditions in the heating zone of a continuous annealing furnace. CONSTITUTION:A heat absorbent is preliminarily coated on the surface of a grain oriented silicon steel sheet prior to intermediate annealing in an intermediate annealing stage using a continuous annealing furnace in the cold rolling stage of said steel sheet. A tannic compd. or the like is used as the heat absorbent and a proper amt. of the absorbent having about 100g/l concn. is coated on the surface of the steel sheet and is dried to avert the surface oxidation in the heating zone of the continuous annealing furnace. Such steel plate is quickly heated up to 900-950 deg.C at about >=10 deg.C/sec heating rate in the annealing furnace. A uniform insulating film having good adhesion is thus formed on the steel sheet and the grain oriented silicon steel having an excellent magnetic characteristic is obtd.
Patent JP-H0641339-A (JP)
Title: Production of polyolefin foam with coarse pore size
Inventor: SAWARA MASAAKI
IPC: B29K23/00
Filed: 1992-07-22
Abstract: PURPOSE:To obtain the foam by using azodicarbonamide as a foaming agent. CONSTITUTION:An expandable composition prepared by incorporating a polyolefin resin with azodicarbonamide as a foaming agent is irradiated with microwave to effect initial decomposition of the foaming agent followed by filling a mold with the resultant composition which is then heated under pressure for a specified time followed by depressurization, thus obtaining the foam with coarse pore size.
Patent JP-S60130762-A (JP)
Title: Copying machine
Inventor: HOSHI HITOSHI
IPC: G03G15/00
Filed: 1983-12-20
Abstract: PURPOSE:To easily identify a unit which is set defectively by displaying the defective setting position of the internal unit of a copying machine at a position which is easy to see in normal in-use state such as a copy state display part. CONSTITUTION:The copying machine includes various internal units 10 to form a conveyance path, and an original and a form jams on the conveyance path possibly. A position sensor 66 which detects whether each unit 10 is mounted at its normal position or not is arranged at the normal position, and an abnormal unit is displayed on code basis at the copy state display part 33 of, for example, an operation part. The unit number of the defectively set unit which is displayed on the copy state display part 3 uses a number preset as, for example, part of a self-diagnostic item, and consequently it is easy to easily know which unit abnormality occurs to.
Patent JP-H0551701-A (JP)
Title: Oxide disperion strengthened ferritic heat resisting steel plate
Inventor: HAMADA KAZUSHI
IPC: C22C38/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide an oxide dispersion-strengthened ferritic heat resisting steel plate excellent in high temp. creep strength, ductility, and thermal fatigue characteristics and used particularly for high temp. and high pressure boiler, etc. CONSTITUTION:The steel plate is an oxide dispersion-strengthened ferritic heat resisting steel plate characterized by having a composition consisting of, by weight, <=0.08% C, 0.02-2.0% Si, <=2.0% Mn, 9.0-30.0% Cr, 0.1-2.0% Ti, 0.05-0.3% Ni, 0.1-2.0% Mo, <=0.1% Al, <=0.05% P, <=0.05% S, <=0.08% N, one or >=2 elements among Nb, V, Ta, Zr, Hf, B, and Y, and the balance Fe with inevitable impurities and also having a structure where a pretreated powder prepared by mixing the grains of an oxide of >=1500 deg.C melting point with a metal powder is added to a molten steel and the grains of 0.001-0.5mum grain size of the above oxide are incorporated by 0.25-3.0% by volume.
Patent JP-H06107738-A (JP)
Title: Partially crosslinked butyl rubber composition
Inventor: KAWASAKI SHIGEKI
IPC: C08J3/24
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a partially crosslinked butyl rubber composition capable of providing a cured product having excellent physical properties in ordinary state, heat resistance and low permanent compression set. CONSTITUTION:This partially crosslinked butyl rubber composition is obtained by adding 0.01-30 pts.wt. vinyl aromatic compound and 0.01-10 pts.wt. organic peroxide to 100 pts.wt. butyl rubber and partially crosslinking the butyl rubber while applying mechanical shearing force to this blend system. This composition contains preferably a vulcanizer of butyl rubber.
Patent JP-H0613636-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 1992-08-14
Abstract: PURPOSE:To improve a reliability by a method wherein an Eg (energy band width) is continuously changed in a homo- or hetero-junction and has a W-N (WIDE-TO-NARROW) band structure in the same semiconductor. CONSTITUTION:A P-I-N junction is formed. An Eg has a W-N structure. Both thicknesses of the N-type semiconductor 31 and the P-type semiconductor 35 are 1000Angstrom  and the thickness of the I-type semiconductor 32 is 2mum. Both N-type and P-type semiconductors 31 and 35 have impurity concentrations of 10<20>-10<22>cm<-3>. Both semiconductors 32 and 35 have C-contents of 25% and have the Eg of 2.3eV. A transition region 38 is provided between the semiconductors 35 and 32 and the contents of added carbon, oxygen or nitrogen are continuously changed from the contents in the semiconductor 35 to the contents in the semiconductor 32 in the transition region 38. As a result, the thicknesses of a conduction band 33 and a valence band of which the energy band is composed are continuously changed.
Patent JP-H08100786-A (JP)
Title: Submergible pump
Inventor: ARAKI SHINICHIRO
IPC: F04D15/00
Filed: 1994-10-03
Abstract: PURPOSE: To eliminate that water is injected from an air ventilating hole at the time of operation of a submergible pump so as to suppress reduction of pump efficiency, and also prevent the air ventilating hole from clogging by foreign matters, and avoid any loss of discharging function of air. CONSTITUTION: An air ventilating hole 8 is formed on the ceiling 4A of a horizontal discharging passage 4 for coupling a casing 2 with a discharging port 5, and a plate shaped valve 9 which is rotatably in vertical direction is hinge- connected 10 to the bottom surface of the ceiling 4A positioned on the upstream side of water flow R1 in the vicinity of the air ventilating hole 8.
Patent JP-H10143507-A (JP)
Title: Sgml document management device, server device, client device and program storage medium therefor
Inventor: NAKAO YOSHIO
IPC: G06F17/24
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the dependency of partial compilation at the time of joint writing and to manage revision history containing structure change by a system with less device dependency on an SGML document management device storing and managing an SGML(standard generalized mark up language). SOLUTION: An SGML document access device 30 generates DTD for partial compilation to which a restriction (addition, elimination reservation) for holding the matching of DTD based on the extension content model of DTD (document type definition) of a document main body by the request of the partial compilation of the SGML document. The SGML document compiling device 10 obtains DTD for partial compilation and the objective part of the document and executes compilation in accordance with the restriction of DTD for partial compilation. The SGML document compiling device 10 executes the SGML purging of only a compilation object part by using DTD for partial compilation after compilation.
Patent JP-S61172515-A (JP)
Inventor: YOAHIMU SHIYUTAINMAN
IPC: A47C3/026
Filed: 1985-10-24
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-H11125829-A (JP)
Title: Production of liquid crystal display device
Inventor: ARIGA HISASHI
IPC: G02F1/133
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the misalignment of upper and lower substrates at the time of fixing a pair of the substrates by means of a sealing material. SOLUTION: The one substrate 1 or 4 is printed thereon with a sealing material 3. This sealing material 3 is subjected to primary curing by a heat treatment. Next, this substrate is disposed to face another substrate 4 or 1 sprayed with gap holding materials with the earmarks for alignment as a reference and both substrates are bonded down to a prescribed gap value. After the alignment is executed again, the UV adhesive 2 applied on the outer side of the sealing material 3 is cured. Finally, the secondary curing of the sealing material 3 is executed.
Patent JP-H0580437-A (JP)
Title: Cooling device for copying machine
Inventor: TSUNODA KOICHI
IPC: G03B27/52
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a cooling device for a copying machine provided with the structure capable of preventing decrease in a cooling efficiency even in the case of continuous cooling regardless of an installation place. CONSTITUTION:This device is provided with a cooling fan motor 11 capable of rotating normally and reversely, a dust-proof means provided in a vent hole formed in the external wall part of the copying machine and a driving control part 14 in which a fan motor 11 is connected to the output side and a copying machine starting switch 15 or means 17, 18 and 22 for detecting a physical phenomenon caused by clogging in the dust-proof means are connected to the input side, and which normally rotates the fan motor 11 during the prescribed length of time after the start of the operation of the copying machine and reversely rotates the fan motor 11 during the prescribed time after the prescribed elapse of time only in the stand-by condition of the copying machine or reversely rotates the fan motor 11 until the clogging is removed from the physical phenomenon.
Patent JP-2000069041-A (JP)
Title: Preferential cell control system and method for atm communication
Inventor: KAGOHARA KAZUMI
IPC: H04L12/28
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent an inputted low-priority cell from being retained without being outputted. SOLUTION: A high-priority cell storage part 61 stores high priority set cells and outputs a high storage notice signal 62 reporting the storage of such cells. A low-priority cell storage part 67 stores low priority set cells and outputs a low storage notice signal 65 reporting the storage of such cells. An output selecting part 64 with timer outputs a high output permit signal permitting output at the time of receiving only the high storage notice signal 63 and outputs a low output permit signal 66 permitting output at the time of receiving only the low storage notice signal 65. Besides, when the low storage notice signal 65 is received while the high output permit signal 63 is outputted, the timer is set and after the lapse of prescribed time, the output of the high output permit signal 63 is stopped.  Then, the low output permit signal 66 is outputted and the prescribed number of low-priority cells are outputted. Therefore, the low-priority cell can be prevented from being retained without being outputted.
Patent JP-S61118223-A (JP)
Title: Control method of injection process in injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/77
Filed: 1984-11-14
Abstract: PURPOSE:To offer a control method of an injection process enabling filling of an accurate quantity of molten resin even if a completion position of measurement is varied, by a method wherein a plurality of changes of speeds and processes from a filling process to a dwelling process during the filling is performed by an injection stroke by making the completion position of measurement into a starting position. CONSTITUTION:A plurality of changes of speeds and processes from a filling process to a dwelling process during the filling is performed by an injection stroke which has made a completion position of measurement into a starting position, by providing a stroke detecting device detecting a measured advance stroke of an injection screw. Although a dwelling process changing position is varied also according to the stroke S even if the completion of measurement is varied to A, B, C... due to a matter that the stroke S, which has made a completion position of the measurement into the starting position, is set up like this, a constant quantity of molten resin corresponding to the set up filling stroke S is filled within a cavity and a molded article whose accuracy is high can be obtained stably.
Patent JP-H0989620-A (JP)
Title: Thermal type flow-rate sensor
Inventor: KONDA NORIHIRO
IPC: G01F1/692
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type flow-rate sensor with a high sensitivity regardless of a low-speed flow rate and a high-speed flow rate. SOLUTION: A sensor comprises two hot wires 21 and 22 which are aligned in parallel at the upstream and downstream sides of the flow of a fluid, resistors 31, 32, and 33 for constituting the hot wires and a bridge, and an operation means 4, where switching means 5 and 6 for connecting the two hot wires 21 and 22 in series or in parallel are provided.
Patent JP-H0583525-A (JP)
Title: Image decoding system
Inventor: TAKAHASHI HIROYUKI
IPC: H04N1/415
Filed: 1991-09-19
Abstract: PURPOSE:To prevent images from being degraded at the time of editing the images and to edit the images with high picture quality by deciding the order of decoding corresponding to a code showing picture edition in the case of decoding and outputting image data coded for the unit of a block while defining (m) picture elements X(n) lines as one block. CONSTITUTION:Original images are read by a CCD 151 equipped with filters in three R, G and B colors, the image data are converted to digital data by an A/D & S/H part 152 and corrected by a shading correction part 153 and an input masking part 154 and in the case of a variable power function, a variable power processing is executed by a variable power processing part 155. The respective image data are compressed by an encoder part 157 of a compression part 156, stored in a memory part 158, read by a time division processing and extended by a decoder part 159, and a masking processing is executed by a masking/UCR part 160. Then, the respective output image data of YMCK are prepared by gamma correction part 161 and an edge emphasis part 162, and the images are recorded onto recording paper by an output means.
Patent JP-S6482113-A (JP)
Title: Keyboard containing secret protecting mechanism
Inventor: TAKIGUCHI TOSHIMASA
IPC: G06F3/02
Filed: 1987-09-24
Abstract: PURPOSE:To avoid the foul use of a keyboard through a foul user at midnight, etc., by keeping an execution/transmission key locked for a period covering the comparison start value through the comparison and value which are stored in a comparison value storing memory. CONSTITUTION:The designated value for a range between the comparison start and end values received via a data input key 22 is stored in a comparison value storing memory 20 with the setting operation of a comparison value setting lock 21. A comparison means 30 compares the time of a timer mechanism 40 with the comparison start value in the memory 20 and transmits a lock signal 31 when the coincidence is obtained from said comparison. Then an unlock signal 32 is transmitted when the coincidence is obtained between the time of the mechanism 40 and the comparison end value. A lock/unlock means 50 locks an execution/transmission key 60 to inhibit the transmitting/ writing actions of data or execution of jobs after receiving the signal 31. These inhibited actions and execution are started again with reception of the signal 32. Thus it is possible to avoid the foul use of a keyboard through the foul users on holidays or at midnight, etc.
Patent JP-2000069224-A (JP)
Title: Scanner
Inventor: HASHIMOTO YUTAKA
IPC: H04N1/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain images of high quality by adopting the configuration for the scanner such that a black line denoting the start position of a read area is drawn on an original holder and the scanner reads images after the detected black line, thereby eliminating the deviation of an original in a subscanning direction. SOLUTION: This scanner is configured, such that a black line denoting a start position of a read area is drawn on an original holder and the scanner reads images after the detected black line. That is, the black line denoting the start position of the read area is drawn on at a top of an original holder 4 of the scanner orthogonally to a read direction of the original holder 4. Furthermore, a scanner 2 is provided with a control section 5 that controls the entire operation of the scanner 2, a black line detection discrimination value setting section 6 that sets number of dots of the black line according to a read condition, such as resolution and monochromatic/color reading when detecting the black line with a prescribed thickness on the original holder 4 and a black line detection section 7 that reads the original holder 4 to detect the black line.
Patent JP-H0985320-A (JP)
Title: Initialization of shape control actuator in multiroll mill
Inventor: TATENO JUNICHI
IPC: B21B37/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To precisely calculate a suitable setting value and set an objective shape of a rolling stock in the case of setting the crown of buckup rolls by taking the shape in the position wherein the shape varies most with respect to the operation of respective divided bearings into the control variable of a model formula as its objective shape. SOLUTION: An optimum crown previously specified every kind of steel and width of sheet is set based on the past actual results and simulating calculation in a lower backup roll 20. The center of the control range is set as the reference value preparing with e.g. dynamic control during rolling in an intermediate roll bender 21. Therefore, the setting value of thrusting capacity of respective divided bearings 18c, 18i, 18o and 18e in an upper buckup roll 18 is calculated with the model formula according to rolling conditions of the rolling stock. Then, the objective shape of the rolling stock is set in the case of performing the initialization of the shape control actuator using the model formula.
Patent JP-H0287682-A (JP)
Title: Semiconductor radiation detector and manufacture thereof
Inventor: HIRANO RYUMA
IPC: H01L31/09
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a semiconductor radiation detector which is manufactured at a low temperature and is superior in junction characteristics and the, has a high energy resolution by forming hydrogenated amorphous Si film comprising Si as a main ingredient on a single crystal substrate, thereby installing heterojunction. CONSTITUTION:A hydrogenated amorphous Si film 2 comprising Si as a main ingredient is formed on a GaAs single crystal substrate 1 and heterojunction is installed. The hydrogenated amorphous Si film 2 is manufactured with an electric discharge process (ECRCVD process and the like) by the use of a material gas including Si. Its film 2 is easily manufactured through an electric discharge of the material gas (for example silane) at a low temperature of 400 deg.C or lower and its manufacturing fits mass production. Especially, in the manufacturing by the use of the ECRCVD process, the film is not heavily damaged by high energy ions in plasma and its discharge is so highly active that the film 2 which is superior in characteristics is formed at a low substrate temperature of 200 deg.C or lower without destroying crystalline property of the GaAs single crystal substrate 1. Further, damages caused by surplus hydrogen radicals or ions to the substrate are decreased by using only a silane gas in the ECRCVD process.
Patent JP-S61118839-A (JP)
Title: Processor control system
Inventor: ENDO CHIHIRO
IPC: G06F9/06
Filed: 1984-11-14
Abstract: PURPOSE:To design the software without calculating an accurate processing time by completing the software in the almost roughly estimated time so that the processing is through within a real time processing cycle and finally designating a halt instruction. CONSTITUTION:The output of a basic oscillation circuit is supplied through a terminal (a) and divided by a dividing circuit 1. A synchronizing clock which rises up every real time processing cycle is supplied through a clock terminal (b) and differentiated by a differentiating circuit 2 to set a flip-flop 4. Then an AND circuit 5 sends the clocks divided by the circuit 1 to a processor 6. The processor 6 carries out each processing operation and resets the flip-flop 4 when a halt instruction execution detecting circuit 6 detects the halt execution. Thus the supply of clocks is stopped to the processor 6. The processor 6 stops its working for a period when the flip-flop 4 is kept reset owing to the discontinuation of a primary clock.
Patent JP-H08105767-A (JP)
Title: Dialplate illuminating structure of instrument
Inventor: HAYAKAWA KIYOSHI
IPC: G01D11/28
Filed: 1994-10-04
Abstract: PURPOSE: To provide a dialplate illuminating structure, which can keep illumina tion balance without collapsing the chromaticity balance of a display part. CONSTITUTION: A reflecting layer 5, which is provided between a part other than a display part 2 of a dialplate 1 and a diffusing plate 4, is formed as net points, which are present in the network shape in the direction of the surface of the diffusing plate 4. Then, the net-point arranged around a display part 2a, which is close to a light source 6, and wherein illumination becomes brighter, is made thin. The net-point arrangement around a display part 2b, which is remote from the light source 6, and wherein the illumination becomes dark, is dense.