baber/WOPTO huggingface dataset:
Patent JP-H102173-A (JP)
Title: End part cap for member for building
Inventor: TERAYAMA YASUAKI
IPC: E04H17/14
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To improve mounting workability of a cap and the decoration property of a mounting state by a method wherein an out lock claw provided at the tip of an arm is locked at the lock hole of a lattice beam and a lock hole is concealed by the peripheral wall of a cap body. SOLUTION: A peripheral wall 22a provided continuously with the peripheral edge part of the back of the cap body 22A of a cap 22 with which the end face of a member for building is covered is so positioned as to face a lattice beam 20 from the outside. Further, an arm 22f the intermediate part of which is elastically deformable is provided on the back of a cap body 22A and an out lock claw 22e is provided at the tip thereof. The arm 22f and the out lock claw 22e are then positioned in the lattice beam 20 and an out lock claw 22e is locked at the lock holes 21h and 21h of the lattice beam 20. The lock hole 21h of the lattice beam 20 is concealed by the peripheral wall 22a of the cap body 22A.
Patent JP-S6219666-A (JP)
Inventor: MARU KENJI
IPC: F25D11/00
Filed: 1985-07-17
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-S5783808-A (JP)
Title: Plant operating device
Inventor: NIKI KIYOSHI
IPC: G05B23/02
Filed: 1980-11-11
Abstract: PURPOSE:To reduce the burden of the operator, by deciding whether the confirmation operation is necessary or not in accordance with the state of a plant when the control process reaches a preliminarily designated check point and suggesting that the operator should perform the confirmation operation only for the required check point. CONSTITUTION:Check points (CP) for which the confirmation operation can be omitted out of CPs preliminarily designated in the control process are stored in a storage part 4 through a CP confirmation by-pass designating device 8. A computer 3 controls a plant 1 along the control program of the storage part 4; and when the control process reaches a CP, the storage part 4 is referred to inspect whether the confirmation operation can be omitted or not for this CP. If the confirmation operation is necessary, a lamp is lit and a voice is outputted on an operation confirmation display device 6 to suggest that the operator should perform the confirmation operation, and the state of the plant is outputted to a plant state output display device 9. After required confirmation, the operator operates an operation confirmation input device 7 to return a confirmation signal to the computer 3. If the confirmation operation for the CP can be omitted, conditions for omission are checked, and the control advances to the next process if they are satisfied.
Patent JP-H025712-A (JP)
Title: Engine intake-air device
Inventor: NAKANO JUNZO
IPC: F02B27/00
Filed: 1988-06-24
Abstract: PURPOSE:To aim at enhancing the charge effect of an engine intake device over the entire rotational speed range by forming an intake-air surge damping cavity connected to the downstream side of an intake port, in a cylinder head in the vicinity of the intake-air port. CONSTITUTION:An intake-air surge damping cavity A formed in a cylinder head 4 in the vicinity of an intake-air port 7 is connected to the downstream side part 7a of an intake-air port 7. When an intake-air valve 9 is opened at the termination of an intake-air stroke, intake-air at a high pressure flows into the cavity A so as to restrain counterflow. Then, intake-air in the cavity A flows into a combustion chamber 5 at the initiation of an intake stroke. With this arrangement, the intake-air resistance is reduced over the entire rotational speed range, thereby it is possible to enhance the charge efficiency.
Patent JP-H03166308-A (JP)
Title: Metal fine particles and manufacture thereof
Inventor: TAKAGI SHINOBU
IPC: B22F9/20
Filed: 1990-06-15
Abstract: PURPOSE:To manufacture metal fine particles for compacting having good electric conductivity and solderability by dispersing metal oxide into organic solvent prepared by dissolving shape improver, heating it and generating crystal agglomeration composed of the specific particle diameter of metal fine particles. CONSTITUTION:In the organic solvent (glyceline, etc.) prepared by dissolving about 10 - 50wt.% the shape improver (citric acid, etc.), ethanol liquid dispersed with metal oxide or metal hydroxide of Cu, Ni, Co, etc., is mixed. This organic solvent is heated at the b.p. or lower for the prescribed time to precipitate the metal particles having 5 - 20mu particle diameter as the crystal agglomeration and this is filtered and washed with water and dried. By this method, the metal fine particles used for film or the compact material maintaining good electric conductivity for a long term and having good solderability, is obtd.
Patent JP-S5583231-A (JP)
Title: Exposure method
Inventor: MATSUYAMA SHIYUNSUKE
IPC: H01L21/30
Filed: 1978-12-19
Abstract: PURPOSE: To form a fine live pattern by a method wherein a substrate is exposed while being corrected for warp by being pressed with photomask on supporting base.  
     CONSTITUTION: Warp of substrate 5 is corrected by being prened between the support base 11 and the photomask 12. By projecting light on the photomask 12, the resist film 7 on top of the layer 6 of the substrate 5 is exposed according to the pattern on the bottom surface of the photomask. The bottom surface of the substrate 5 is either placed on or bonded to the support base 11 with an adhesive. The method can provide a 1μm live width pattern with high yields and allows the use of thin substrates which otherwise are expensive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1010877-A (JP)
Title: Image forming device
Inventor: HIGASHIMURA MASAYO
IPC: G03G15/01
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining a high-gloss image without the occurrence of image disturbance which is caused by deformation of a toner-image carrier belt due to heat. SOLUTION: A light-reflection seal showing the moving position of the photoreceptive belt 1 is applied to a specific part of the photoreceptive belt 1 moving in circular while carrying a toner image on it. A first photosensor 21 and a second photosensor 22 for detecting the light reflection seal are arranged in a first position which is on this side of a toner-image forming means and in a second position P2 which is on this side of a transfer fixing member 2, respectively, along the circular movement path of the photoreceptive belt 1. Toner image formation is started based on a detection signal which is obtained when the first photosensor 21 detects the light reflection seal. The circular movement of the photoreceptive belt 1 is stopped based on a detection signal which is obtained when the second photosensor 22 detects the light reflection seal.
Patent JP-S6051061-A (JP)
Title: Integrated circuit for driving light sensor and hybrid integrated light sensor using this integrated circuit
Inventor: SAKAMOTO MIKIO
IPC: H04N1/028
Filed: 1983-08-30
Abstract: PURPOSE:To simplify the configuration of a driving circuit and to reduce number of connecting terminals by arranging IC chips zigzag or arranging light sensor element array of IC chip and wiring in a substrate dividing to both sides symmetrically with respect to axis. CONSTITUTION:An input/output pad 41 is placed on a semiconductor substrate 40. The substrate 40 is divided by a center line A-A', and n stages of scanning pulse generators connected symmetrically are provided in the divided areas. Scanning pulses are generated successively from the generators 45 according to start pulse from the pad 41. The scanning pulses are inputted to one side of logical product gates 44, and double pulse scanning pulses are generated from the gates by common input of prohibition pulses synchronized with the pulses. The scanning pulses are added to the gate of each switching element 43, and output pads 42 are connected to the pads 42. The gates 44, elements 43 and pads 42 are arranged symmetrically on the substrate 40 similarly with generators 45 to reduce the number of connecting terminals and simplify integration of circuit.
Patent JP-S6135473-A (JP)
Title: Recording paper guiding device of copying machine
Inventor: KAWAMOTO KIYOAKI
IPC: G03G15/20
Filed: 1984-07-27
Abstract: PURPOSE:To eliminate paper folding wrinkles made during the conveyance of recording paper and the disorder of an image by separating one end of the recording paper from a photosensitive drum by a separating means and providing the recording paper guiding device on a conveyance path for the recording paper to be carried in a fixing device consisting of a couple of rollers. CONSTITUTION:An edge guiding means 31 which prevents recording paper from floating is provided over the entrance of the fixing device 20 and at a side B opposite to a side A where a separating and conveying means for the recording paper is situated. The edge guiding means 31 is positioned above a nip part N when viewed in the carry- in direction of the recording paper and a plate material with a slanting surface 31a which becomes lower then the axis of a fixing roller 21 toward a roller end. When the recording paper having one end part A controlled by the separating and conveying means is carried in the recording paper guiding device provided with said edge part guiding means 31, the front end of the opposite side of the recording paper is apt to float, but the floating of the front end is controlled by the slanting surface 31a of the edge part guiding means 31. Consequently, the top surface of the recording paper on which a toner image is formed is prevented from contacting a heat insulating cover 23 at the entrance of the fixing device 20 to prevent even the occurrence image disorder.
Patent JP-S6313793-A (JP)
Inventor: SUZUKI MASARU
IPC: B42C3/00
Filed: 1986-07-05
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-H027576-A (JP)
Title: Manufacture of thin-film type photoelectric converting element
Inventor: SAKAI ATSUSHI
IPC: H01L31/04
Filed: 1988-06-27
Abstract: PURPOSE:To enable recessed and projected structures to be formed only on an uppermost transparent protective film without increasing the number of processes by performing ion-beam etching of Al film through a resist forming an Al electrode after forming the A film on the transparent protection film. CONSTITUTION:A metal electrode 1 such as Al and Cr is formed, a pinstructured amorphous Si photoelectric conversion layer 2 is formed, a transparent electrode 3 consisting of ITO (irridium and tin oxide) is formed. and a transparent protection film 4 consisting of SiO2 or Si3N4, etc., for improving reliability is formed in sequence. After that, a contact hole is opened on the transparent protection film 4 and an Al electrode 5 is formed on it. Then, when deposition is made on the transparent protection film 4 by using the resistance heating deposition or the EB deposition, a crystal particle of 2-10mum is formed. Patterning of a resist 6 is performed on an A film 5' thus formed by photolithography and the Al film 5' is etched. When the Al film 5' is etched to the etching of the Al film by using the ion beam etching device, recessed and projected structures are produced on the underlying transparent protective film 4 after the Al film 5' is eliminated.
Patent JP-S5782651-A (JP)
Title: Hot water device using solar heat
Inventor: HITSUOKA HIROSHI
IPC: F24S10/70
Filed: 1980-11-11
Abstract: PURPOSE: To improve solar heat collecting efficiency by a method wherein semi- cylindrical lenses for receiving solar energy are formed over a heat collecting unit.  
     CONSTITUTION: A hot water unit is constructed by the combination of a heat collector unit A capable of storing water therein and a number of lenses 9 for receiving solar energy at a place over the heat collecting unit A and formed to show a semi-cylindrical shape in such a manner as their focusing points are linearly focused at a surface of the heat collector unit A. Thus, the assembly displays a superior heat collecting effect for transforming an optical energy into a heat energy and provides a high energy saving effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11333285-A (JP)
Title: Discharge gas treatment device
Inventor: SENBAYASHI AKIRA
IPC: B01D53/34
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To promote the disappearance of a residual charge between discharges in a gas treatment container and, at the same time, moderate the extreme unbalance of denseness and rareness in a gas treatment to increase the gas treatment efficiency. SOLUTION: This discharge gas treatment device comprises a plurality of disc-like baffles 22 of an insulator attached on a center electrode 6 in a gas treatment container 2 in such a manner that the baffles 22 are spaced L from each other as specified in a direction along the axis of the gas treatment container 2. Each of the baffles 22 changes the flow of a gas 10 between an outer electrode 4 and the center electrode 6 of the gas treatment container 2 to generate a flow component in the gas 10 in the radial direction of the gas treatment container 2.
Patent JP-S6052189-A (JP)
Inventor: ARUFUONSE ANSONII AKANPOORA
IPC: H04N1/46
Filed: 1984-07-27
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-H0323610-A (JP)
Title: Winding of coil
Inventor: MATSUDA HIROSHI
IPC: H01P1/10
Filed: 1989-06-21
Abstract: PURPOSE:To form the same magnetic field over a total length of a coil and to shorten the total length of the coil by a method wherein the number of turns of the coil is increased as it proceeds to an end part on the basis of Biot-Savart's law. CONSTITUTION:The number of turns of a coil 6 in individual parts of a bobbin 2 for a waveguide coil 1 is divided so as to form the same magnetic filed on the basis of Biot-Savart's law. Consequently, the number of turns toward both ends of the coil 6 is increased gradually with reference to the number of turns of the coil 6 at a stepped part in the center. Thereby, a magnetic field becomes uniform; a total length of the coil 6 can be made short.
Patent JP-H08170076-A (JP)
Title: Long-lasting afterglow fluorescent substance
Inventor: MAACHIN ROBAATO ROISU
IPC: C09K11/77
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a new fluorescent substance with high initial luminance and long-lasting luminance attenuation tendency, luminescent by excitation with a wide wavelength range of light, and capable of controlling its color and afterglow characteristics, composed of a rare earth metal-activating divalent metal and a boron-substituted aluminate. CONSTITUTION: This long-lasting afterglow fluorescent substance is expressed by the formula MO.a(Al1-b Bb )2 O3 :cR (0.5<=(a)<=10; 0.0001<=(b)<=0.5; 0.0001<=(c)<=0.2; MO is oxide of a divalent metal selected from MgO, CaO, etc.; R is, a rare earth metal selected from Pr, Nd, etc., in addition to Eu<2+> ), e.g. a fluorescent substance of the formula. This fluorescent substance of the formula is obtained, for example, by baking, in a weakly reductive atmosphere at 1300 deg.C for 4h, a mixture of CaCO3 for forming the divalent metal contained in the divalent metal aluminate, Eu2 (C2 O4 )3 .10H2 O as 1st rare earth metal- activator, Nd2 O3 as 2nd rare earth activator, Al2 O3 , and H3 BO3 as a flux.
Patent JP-S6313753-A (JP)
Title: Multi-nozzle ink jet recorder
Inventor: MURAI TOSHIHARU
IPC: B41J2/07
Filed: 1986-07-04
Abstract: PURPOSE:To perform a novel ink droplet separation phase detection and a novel printing information signal generation for favorable printing, by making the center of the range of separation phase detected or a point near the center be a typical separation phase, and controlling the phase of a printing information signal according to the typical separation phase. CONSTITUTION:With an exciting voltage 2 applied to a piezoelectric element fitted to a head 1, an ink flow is separated into ink droplets 61-64 in synchronism with the exciting voltage. When voltages are applied from charging circuits 71-74 to charging electrodes 41-44 in synchronism with the timings of separation of the ink flow into the ink droplets, the ink droplets thus charged are deflected by an electrostatic field generated by a deflecting electrode 8, and then impinge on a recording paper 10, thereby forming record spots. Voltages for detection of separation phase are simultaneously applied to the ink droplets, and the presence or absence of an electric charge on the charged ink droplet is detected to detect the range of the separation phases of the ink droplets. The center of the range of the separation phases thus detected or a point near the center is made to be a typical separation phase, and the phase of a printing information signal is controlled according to the typical separation phase. When the range of the separation phase detected exceeds a predetermined range, the condition is regarded as an error.
Patent JP-H0826516-A (JP)
Title: Sheet material conveyer
Inventor: KAJI HAJIME
IPC: B65H5/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent a stain or the like in a sheet material due to staining a belt so as to attain improving an image quality, by providing a constitution so as to perform conveying the sheet material by sequentially switching voltage of at least two systems or more applied to an electrode of a stator arranged on an image processing part. CONSTITUTION:A document G, formed of material of high resistance, is mounted on a stator 4, to respectively apply voltage Va, Vb, Vc (Va: +1000V, Vb: -1000V, Vc: 0V) of different system to an electrode 4b of a stator 4. Then moving a charge in the document G, it is charged positive/negative in a belt shape. When polarity of the applied voltage is switched to the electrode 4b from this balanced condition, a charge of the electrode 4b is instantaneously switched, but since the charge in the document G is left for a while to the original position, repulsive force in a vertical direction and propulsive force in a right direction are generated in the document by action between the charges, to move the document G by one pitch of the electrode 4b. By repeating this action, conveying the document G is performed.
Patent JP-S5861554-A (JP)
Title: Fluorescent lamp
Inventor: TAYA AKIRA
IPC: H01J61/44
Filed: 1981-10-07
Abstract: PURPOSE:To obtain sufficient efficiency and excellent color rendering properties by keeping the weight ratio of the three-color rare earth phosphor against halophosphate calcium phosphor and the particle size ratio of the calcium halophosphate phosphor against green phosphor within a specific range. CONSTITUTION:A mixture of the calcium halophosphate phosphor activated with antimony and manganese and the blue, green, and red rare earth phosphor with the peak wavelength of emission spectrums in ranges of 430-490nm, 520- 570nm, and 600-640nm is coated on the inner surface 12 of a glass bulb 11, and the coating amount of the mixture is made 2.0-7.0mg/cm<2>. Furthermore, the halo calcium phosphate phosphor is made 75-95% of the total phosphor mixture, by weight, and the particle size ratio of the calcium halophosphate phosphor against green phosphor is made 1:0.01-1:0.4. Therefore, the efficiency and color rendering properties can be easily improved without increasing the production cost.
Patent JP-2000342329-A (JP)
Title: Replaceable cosmetic case
Inventor: OTA ETSUSHI
IPC: A45D40/06
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a rod cosmetic case using a driving means for putting a medium setting member in and out of the case, so that cosmetics set on a third setting member can be picked out for replacement with the extending operation of the driving means. SOLUTION: In a rod cosmetic case using a driving means for putting a medium setting member in and out of the case, the medium setting member is formed by relatively movable first and second setting members 2 and 3 and a third setting member 1 fittable to the first setting member 2 for directly storing cosmetics. Stoppers are respectively provided in relation to the first and second setting members 2 and 3 and the third and first setting members 1 and 2 for axial cooperation. The stopper between the first and second setting members 2 and 3 is cancelled as required to provide different operation between one setting member and the other setting member. Further, a mechanism is provided for cancelling the stopper between the third and first setting members 1 and 2.
Patent JP-H1084007-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGITA JUNJI
IPC: H01L21/52
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent defective adhesion between a lead frame and a semiconductor chip. SOLUTION: In the first heating process tA of chip fixing processes, the hardening temperature profile of paste material, to be used to fix a lead frame and a semiconductor chip, is set at the heating temperature of 150 deg.C from the first sub-zone 12a to the third sub-zone 12c, and at the maximum heating temperature of 230 deg.C from the fourth sub-zone 12d to the sixth sub-zone 12f. Then, in the second heating process tB of a chip fixing process, hardening temperature profile is set at the heating temperature of the seventh sub-zone 12g of 180 deg.C having the falling width of 50 deg. from the sixth sub-zone 12f, and at that of the eighth sub-zone 12h of 130 deg.C having the falling width of 50 deg. from the seventh sub-zone 12g.
Patent JP-S5948039-A (JP)
Inventor: SUGISAWA AKIRA
IPC: A21C9/08
Filed: 1982-09-10
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-S5861922-A (JP)
Title: Method and apparatus for roll changing of double supporting roller straightening machine
Inventor: NAKAMURA SHIYOUJI
IPC: B21D3/05
Filed: 1981-10-07
Abstract: PURPOSE:To enable easy and quick changing of roll-bearing sleeve by transferring the working side chocks and rollbearing sleeve of a roller straightening machine simultaneously to the mandrel of a roll changing machine. CONSTITUTION:A shaft end fitting that fixes a bearing sleeve 28 of working side chocks 3, 3' and a roll 27 bearing sleeve 26 to main shafts 25, 25' of a double supporting roller straightening machine is removed, and the hook 24 of a pulling-out device 18 of a roll changing device is hung on the hook 32 of chocks 3, 3'. The pulling-out device 18 is moved backward by operation of a cylinder 20, and chocks 3, 3' and roll-bearing sleeve 6 are transferred simultaneously to the mandrel part 17. After that, the hook 35 of a connecting device of chocks 3, 3' is removed from the groove of the sleeve 26, and the roll-bearing sleeve 6 is shifted sideways a  b by a crane 37 and disconnected from the mandrel part 17 and removed.
Patent JP-S6219745-A (JP)
Title: Detecting method for surface defect of continuous cast slab
Inventor: MATSUSHITA AKIRA
IPC: G01N25/72
Filed: 1985-07-18
Abstract: PURPOSE:To detect the defect of the corner part of a slab by providing a temp. sensitive element at each corner part of the mold side constituting the continu ous casting mold for slab, by detecting the respectively opposing two pairs of differential temp. of each corner part and by finding the difference thereof. CONSTITUTION:A mold 1 is composed of the mold side 20 of a long side 2 and short side 3. Temp. sensitive elements 5a-5d, 50a-50d are buried as well at the part of the mold side 20 corresponding to the corner part 4a of a slab. The differential temp. of the opposing two pairs of corner parts with the direc tion of the short axis X as the reference, namely the differential temp. DELTAT1(5a-5b), DELTAT2(5c-5d) are detected for instance and the difference delta in (DELTAT1-DELTAT2) is found. The surface crack is detected as well by taking in advance the difference delta of the case of the breakout (BO) due to the surface crack being caused as the threshold value and by comparing the difference delta in mea surement with the threshold value thereof. Since, therefore, the difference deltain the opposing two pairs of differential temp. DELTAT1 and DELTAT2 of the corner part is compared with the threshold value delta, the surface crack can be detected and the BO can be forcast with high accuracy.