baber/WOPTO huggingface dataset:
Patent JP-S57153758-A (JP)
Title: Applicator
Inventor: JINGUUJI TADASHI
IPC: B05C5/00
Filed: 1981-03-16
Abstract: PURPOSE: To homogenize the pressure distribution of paint inside and inner pipe and to keep its flow speed constant, by constructing a supply header with a double pipe and locating an expansible pipe, which pressure fluid will be packed in, concentrically through the inner pipe.  
     CONSTITUTION: Paint fed through a supply header 6 is injeted through an injection nozzle 3 and applied to a workpiece 1 such as paper. The supply header 6 is constructed with a double pipe, and an expansible pipe 9 is located concentrically through an inner pipe 8. Owing to this construction, the expansible pipe 9 gradually enlarges its diameter from its one end to the other end so as to compensate the pressure drop and the flow speed decrease of the paint flowing through the inner pipe 8. Consequently, the pressure distribution of the paint inside the inner pipe 9 is homogenized, and the flow speed of the paint is made constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60180974-A (JP)
Inventor: RIN EITETSU
IPC: E04D1/28
Filed: 1984-02-29
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-S62193673-A (JP)
Title: Flocking and spot welding method of bundled fiber strand
Inventor: TAKAHASHI KATSUAKI
IPC: D04H11/00
Filed: 1986-02-21
Abstract: PURPOSE:To quickly execute uniform flocking by sticking glue to the end part of a bundled fiber strand inserted into a sliding pipe and repeating the adhesion at the pressurizing point of both pipes by the relative movement of the outside pipe and sliding pipe thereby spot welding and tightly flocking the bundled fiber strand onto a non-woven fabric. CONSTITUTION:The sliding pipe 2 is freely vertically movably inserted into the outside pipe 1 and the bundled fiber strand 3 is inserted into said sliding pipe 2. The strand 3 is slightly exposed from the end of the sliding pipe 2 and the glue 4 is stuck thereto, then the end of the sliding pipe is pressed and fixed onto the surface of the non-woven fabric 5. The outside pipe 1 and the sliding pipe 2 are simultaneously or relatively vertically moved at different times by the movement of an optional operating mechanism, by which the strand 3 is pulled up to a suitable length from the surface of the non-woven fabric 5. While the strand is uniformly cut, the strand 3 is discretely spot welded and flocked to the surface of the non-woven fabric 5. As a result, the uniform flocking and spot welding are quickly executed.
Patent JP-H02218580-A (JP)
Title: Robot
Inventor: SAITO YASUYUKI
IPC: B23P19/02
Filed: 1989-02-17
Abstract: PURPOSE:To correct the slight inclination of a work and to insert it into a specific hole without damaging the work, by providing an electro-magnet softening the fluid magnetic powder of the inside of a fluid bag and a vibration means vibrating a finger according to the load applied on the work, in inserting the work into a hole by interposing the work by a bag part. CONSTITUTION:In inserting the work W interposed by the bag parts 42 of a finger tip part into a specific hole, a fluid magnetic powder J is softened by non-magnetizing by an electro-magnet 41. Moreover, at the work W inserting time, the load of the work W is detected by a sensor and a finger is vibrated by a vibration means according to this detection signal. Thus the slight inclination of the work W is corrected and the work W can be inserted without damaging it.
Patent JP-H03241131-A (JP)
Title: Joint cover
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1990-02-19
Abstract: PURPOSE:To move in accordance with the swinging movement of a building without spoilage of the beauty of appearance, by arranging joint covers so as to superimpose the front edges of both movable metal pieces fitted at a couple of metal fixtures fixed at right and left buildings with each other. CONSTITUTION:A couple of metal fixtures 7, 7 are fixed at the bodies 5, 5 of respectively adjacent right and left buildings 2, 2 and a couple of movable metal pieces 8, 8' are fitted to the bearings 17, 17 provided at the both metal fixtures 7, 7 to be rotatable through a specified angle. Next, one 10 of joint covers fixed from the indoor side 4 at the rear edge is arranged at the one 8 of the movable metal pieces and further, the other 11 of joint covers, which is fixed from the indoor side 4 at the rear edge and superimposed on the one joint cover 10 at the front edge as much as the specified width, is arranged at the other movable metal piece 8'. And a plurality of cover supporting members 12 are fixed to support the front side part of the joint cover 11 at the one 8 of the movable metal pieces.
Patent JP-H08236066-A (JP)
Title: Mass spectrometer, skimmer cone assembling body, skimmer cone and its manufacture
Inventor: OISHI KONOSUKE
IPC: G21K1/02
Filed: 1995-02-27
Abstract: PURPOSE: To attain high sensitivity of a mass spectrometer and also reduce cost, resulting from shallowly forming an opening of a skimmer cone with high sensitivity CONSTITUTION: Plasma gas is supplied to a torch tube 8 from an inert gas cylinder 1. A nebulizer 3 sucks a sample 4, and introduces it into plasma 5 as aerosol. The plasma 5 contacts with a sampling cone 10 having a conical surface and an opening at its apex, and an ion flow is extracted through the opening of the sampling cone on which pressure of its back face is reduced. The extracted ion flow also contacts with a conical surface-shaped skimmer cone 12 having a pore at its apex, and is sucked in a vacuum chamber 13 on which pressure of a back face is also reduced, and enters a quadrupole mass filter 18, and mass spectrometly is performed. The skimmer cone 12 is formed by molding a plate by pressurization so as to have a conical shape.
Patent JP-H05238779-A (JP)
Title: Heat ray shielding glass having radio wave low-reflection characteristic
Inventor: TAKAYAMA MASAYA
IPC: C03C4/08
Filed: 1992-02-25
Abstract: PURPOSE:To obtain the above heat ray shielding glass which allows the efficient transmission of radio waves to the same extent as glass and has heat insulating performance by successively forming two layers of oxide thin films having specific compsns. and film thicknesses on one surface of a transparent glass substrate. CONSTITUTION:The first layer consisting of the oxide thin film of SUS having 10 to 70nm film thickness is formed on one surface of the transparent glass substrate. A second layer consisting of the oxide film of Cr having 30 to 70nm film thickness is formed on the first layer, by which the heat ray shielding glass having the radio wave low-reflection characteristic is produced. Further, the oxide thin film of Ta or Ta or Sn having 5 to 30nm film thickness is formed by over coating as a third layer on the second layer, by which the durability, etc., are additionally improved. The generation of radio interferences, multistoried such as ghosts of television images, is obviated even around buildings if the resulted heat ray shielding glass is used for the multistoried buildings.
Patent JP-H10240783-A (JP)
Title: Device and method for desining photomask pattern
Inventor: FUKUSHIMA YUICHI
IPC: G03F1/68
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve fine machining precision by extracting a pattern cell which meets specific requirements from a photomask pattern, and substituting optimum pattern cells in a data base for the extracted pattern cells. SOLUTION: A photomask pattern data generation part 4 generates photomask pattern data on the photomask pattern. A pattern extraction part 7 extracts pattern cells which meet the specific requirements from the photomask pattern. A storage part 5 performs light-intensity simulation for pattern cells and previously stores optimum pattern cells optimized for fine machining according to the result obtained by calculating a distribution of light intensity of the pattern cells. A pattern conversion part 9 substitutes the optimum pattern cells in the data base for the pattern cells extracted by the pattern extraction part 7. Consequently, the fine machining precision is improved.
Patent JP-2000235021-A (JP)
Title: Non-pressure-bonded part detecting device for laminated steel plate
Inventor: YANO TAIZO
IPC: G01N29/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-pressure-bonded part detecting device for a steel plate simplified in the structure of the detecting device itself. SOLUTION: This non-pressure-bonded part detecting device for a steel plate is equipped with a probe 21 for transmitting and receiving ultra short waves, a reflector 22 for reflecting ultra short waves transmitted from the probe 21 and having passed through an inspected material T, to the probe 21 and a non-pressure-bonded part detecting means 12 for detecting a non-pressure-bonded part Tc based on the intensity of reflection waves reflected by the reflector 22 and received by the probe 21.
Patent JP-H09230335-A (JP)
Title: Optical compensation film and liquid crystal display device using the same
Inventor: NISHIURA YOSUKE
IPC: G02F1/1335
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical compensation film which is exceedingly widened in the visual field angle of a TN type LCD and is improved in heat resistance, etc., by subjecting the surface on at least one surface of this optical compensation film to at least one kinds of surface treatment selected from a corona discharge treatment, flame treatment and glow discharge treatment. SOLUTION: This optical compensation film has at least the optically anisotropic layer contg. a disk-shaped compd. on the base consisting of a transparent high-polymer film. The direction where the absolute value of the Re value of this layer attains the min. value is not a normal direction nor a surface direction and the direction where the Re value attains 0 does not exist. The outermost layer on at least one side of such optical compensation film, i.e., the optically anisotropic layer and/or the outermost layer on the back of the base is subjected to the surface treatments in order to intensify the tacky adhesive power of the optical compensation film and tacky adhesive. At least one kinds among the glow discharge treatment, corona discharge treatment and flame treatment are used as the surface treatment.  In the glow discharge treatment, the highest adhesive effect is obtainable particularly in the case steam is introduced into the atmosphere.
Patent JP-S61198473-A (JP)
Title: Optical disc processor
Inventor: YAMAGUCHI SEIICHI
IPC: G11B20/10
Filed: 1985-02-27
Abstract: PURPOSE:To attain optical disc processing suitable for high-density recording with high reliability by detecting a boundary pattern of plural bytes depending on an illegal code in a read signal from a medium recording an output of a data write section to discriminate the data start position. CONSTITUTION:When a data area detection circuit 62 is set at a point of time earlier than the correct data start position because of error in read data, the number of illegal detection signals 204 inputted thereafter by a data position error detection circuit 63 is counted and the count is fed to a control circuit 1 and an error correction circuit 6. The control circuit 1 and the error correction circuit 6 process to eliminate the 1st unnecessary several bytes depending on the count for re-positioning. When any of plural boundary pattern bytes is detected correctly, even when a part of the boundary pattern byte has a defect, a correct data start position is recognized to read the data. Thus, an optical disc device with high density is obtained.
Patent JP-H04279581-A (JP)
Title: Furan derivative
Inventor: SASHIYOU SETSUYA
IPC: A61K31/445
Filed: 1991-03-05
Abstract: PURPOSE:To obtain a new compound useful as an enhancing agent for digestive tract peristatic motion, having excellent enhancing action on the peristatic motion. CONSTITUTION:A compound shown by formula I [R<1> is H, (substituted)phenyl, (substituted)aralkyl, lower alkyl, lower alkenyl or picolyl; R<2> to R<8> are H or lower alkyl; R<1> to R<8> are not H at the same time], such as (+ or -) {1-[2-[5- piperidinomethyl-2-furanyl)methylamino]ethyl]-5-methyl-2-imidazolidiny lidene} propanedinitrile. The compound shown by formula I is obtained by reacting a compound shown by formula II (R<2a> and R<3a> are as shown as R<2> and R<3>; L is eliminable group) with sodium azide in an inert solvent such as DMF, reducing the prepared compound in an inert solvent such as ethyl acetate in the presence of a catalyst such as palladium-carbon to give a compound shown by formula III, reacting this compound with an equivalent of a compound shown by formula IV in a lower alkyl such as methanol and then reacting the resulting compound with a reducing agent such as sodium borohydride at 0 deg.C to room temperature.
Patent JP-S59165208-A (JP)
Title: Data writing and reading control system
Inventor: HANAOKA YASUHIKO
IPC: G11B20/10
Filed: 1983-03-09
Abstract: PURPOSE:To write and read even data whose sector mark can not be detected by performing the writing and reading of data on the basis of a coincidence signal generated by a comparing circuit when a sector mark detection signal is not obtained. CONSTITUTION:A microprocessor MPU12 sets a standard sector period which ought to be obtained when a magnetic disk operates normally, or plural nonstandard sector periods which are different from the standard sector period in a register 41 when a magnetic disk device does not operate normally. When the (n)th sector mark is detected and the (n+1)th sector period is not detected, the counted value of a counter 2 which starts counting at the falling point of the (n)th sector mark detection signal SS is cleared by the coincidence signal DS generated by the comparing circuit 3 when a sector period T is entered, and the counter 2 starts counting after the duration tau of the coincidence signal DS, so that a decoder 5 generates a writing or reading control signal.
Patent JP-H04277899-A (JP)
Title: Burglar preventing system
Inventor: MAEDA TADASHI
IPC: G08B13/00
Filed: 1991-03-05
Abstract: PURPOSE:To prevent malfunction and to improve the reliability of the system by executing fuzzy inference for showing whether it is abnormality or not based on a temperature rising data and a vibration data. CONSTITUTION:A temperature rising detector 6 is provided to detect temperature rising and to output the temperature rising data, and a vibration detector 5 is provided to detect vibration and to output the vibration data. Further, an inference device 7 is provided to judge abnormality by executing the fuzzy inference based on the temperature rising data and the vibration data, and an alarm 8 is provided to raise an alarm in the case of abnormality based on the judgement of this inference device 7. Thus, since the fuzzy inference is executed to judge the abnormality based on the temperature rising data or the vibration data, malfunction caused by careless impulse or earthquake, for example, can be prevented and further, the alarm is raised without fail to the action of melting by using a burner or a laser, etc., with no impulse.
Patent JP-S63205800-A (JP)
Inventor: KATO KENJI
IPC: G08G1/14
Filed: 1987-02-20
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-S59163473-A (JP)
Inventor: IMANISHI SHIYUUZOU
IPC: D06M10/00
Filed: 1983-03-08
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-H11226602-A (JP)
Title: Manufacture of beam blank
Inventor: YAMAGUCHI HARUO
IPC: B21B1/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To smoothly and separately produce a bloom and a beam blank of excellent internal quality in the same casting chance without large modification, etc., by regulating the draft of a flange part and the draft of a web part by a universal rolling mill arranged at the rear end of a continuous casting line. SOLUTION: When the section of a bloom before rolling by a universal rolling mill is divided into an area corresponding to a web part W and an area corresponding to a flange part F after rolling, the respective areas are indicated by the broken line, the web thickness tw1 is equal to the flange width B1 , the flange thickness tf1 before rolling is 1/2 of the value obtd. by subtracting the width of a horizontal roll 2a from the bloom width. While the draft is considered by horizontal rolls 2a, 2a and vertical rolls 2b, 2b and when forming into a beam blank of tw2 web thickness, tf2 flange thickness, and B2 flange width, the flange widths B1 and B2 are equal to each other by regulating the draft of the web part W and the draft of the flange part F based on the prescribed formula.
Patent JP-H07247819-A (JP)
Title: Oil supplying mechanism in internal combustion engine
Inventor: ODA TSUTOMU
IPC: F01M11/03
Filed: 1994-03-09
Abstract: PURPOSE:To prevent reduction of intake efficiency caused by chocking-up of an intake port simultaneously with reverse flow of lubricating oil when an oil pump is stopped, and supply lubricating oil from starting of an engine smoothly. CONSTITUTION:A wire gauze made filter 7 is provided in the intake port 6a of an oil strainer 6 provided inside an oil pan 3 to collect soot and the like in a lubricating oil 2. An opening/closing plate 10 is provided inside the intake port 6a of the oil strainer 6 so as to prevent reverse flow of the lubricating oil 2. A spring 12 is arranged between the opening/closing plate 10 and the oil strainer 6, and the opening/closing plate 10 is energized in closing direction. A projection 14 is arranged on the bottom surface of the opening/closing plate 10, and the projection 14 is penetrated in the hole of the filter 7 simultaneously with closing of the opening/closing plate 10 so as to clean the filter 7.
Patent JP-H09206145-A (JP)
Title: Emergency carry-out item-keeping container
Inventor: USHIGOE YOSUKE
IPC: A47B81/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an article keeping container capable of easily carrying out housed articles altogether in case of emergency without inconvenience in the daily frequent utilization of the housed articles. SOLUTION: This keeping container is constitued of a carrying case housing container 1 provided with a shutter 21 provided with a cylinder lock 22 on a front surface and many carrying cases 10 freely drawably housed on the shelf plates 6 of the housing container. Then, the carrying case 10 is provided with a door 11, the locking means 13 and a handle 14 for drawing on the front surface and further, the handle 15 for hanging and carrying is provided on the peak part of the carrying case.
Patent JP-S59165117-A (JP)
Title: Digital input device
Inventor: NARAOKA SHIYUUJI
IPC: G06F3/00
Filed: 1983-03-11
Abstract: PURPOSE:To reduce the heat generation of an input current limiting resistance and to realize high-density packaging by providing a storage circuit which is stored with the logical information of a digital signal output source in the feeding period of an impulsive input current. CONSTITUTION:A pulse generating circuit 21 generates a pulse signal 22 with a period tau, which is inputted to a switching circuit 24 through a photocoupler 23 for insulation. A voltage supplied from an external DC power source 2 at the timing of this signal 22 is outputted to input circuits 11-14 by turning on the circuit 24 for a period (t). At this time, the input current i2 flows through a photocoupler 7 and the input current limiting resistance 9 for the period (t). Therefore, a logical level signal 3A after the level conversion by the photocoupler 7 is latched by the storage circuit 25 at a rise of the signal 22 and outputted as a digital signal 3B. The signal 22 falls with slight- time delay, and consequently the circuit 25 latches the signal 3A. Other input circuits 12-14 operate similarly.
Patent JP-H07226317-A (JP)
Title: Manufacture of oxide superconducting material
Inventor: ISHIZUKA MASAYUKI
IPC: H01F41/04
Filed: 1994-02-14
Abstract: PURPOSE:To enhance superconducting characteristics, thermal conducting properties and mechanical strength by easily forming an oxide superconducting material into spiral form by a method wherein a superconducting sheet, which is cut into the width suitable for cylindrical thin film ceramic, is wound with a proper space. CONSTITUTION:A green sheet, which is cut in proper spiral width, is wound around a cylindrical thin ceramic with a proper space in the desired length. The diagram separately mentioned shows the side view of the current lead using a spiral-shaped oxide superconducting material which is treat by a doctor blade method. The green sheet is wound around a reinforcing member 6, the oxide superconducting material 5 is closely adhered by conducting a heat treatment and a pressure treatment, and an electrode 4 is formed on both ends. Consequently, as the oxide superconducting material 5 can be formed into spiral shape without having machine work, manufacturing time can be cut down, and the occurrence of breakage and cracks can be prevented. Also, the desired shape can be obtained without having rerstrictions in mechanical strength in the formation of special width and interval.
Patent JP-S56137519-A (JP)
Title: Thin film magnetic head
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/39
Filed: 1980-03-26
Abstract: PURPOSE:To obtain thin film magnetic head enabling magnetic reproduction with high sensitivity and less in distortion factor, by connecting both ends of magnetic resistance effect element forming comb tooth shape to the direction with a sharp angle toward current, to the conductor layer and supplying current. CONSTITUTION:The magnetic thin film having magnetic resistance effect like Fe-Ni is produced on the substrate 1 with electron beam and sputtering. In this case, the induced magnetic anisotropy is caused in the magnetic thin film through the production in the magnetic field. The mangetic thin film is etched to the comb-tooth shape by using the technology like photolithography to constitute the MR element 2. Then, the conductor layer 3 to supply current to the MR element 2 is vapor- deposited and etching is made to a prescribed pattren so that connection is made at both ends of MR element 2. If required, the nonmagnetic isolation layer to determine the protective layer or gap length is formed and the protective plate is bonded.
Patent JP-H09225493-A (JP)
Title: Lignin decomposing bacteria and method for bleaching pulp using the bacteria
Inventor: FUJITA KEIKO
IPC: D21C9/10
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To greatly improve the brightness of pulp by isolating a novel microorganism NP-205 strain excellent in lignin decomposing activity and pulp bleaching performance and further imparting activity at a high temp. SOLUTION: A novel microrganism NP-205 strain freed from lignin, bleaching pulp and screened out from the natural world is static-cultured for one week in a liq. medium of the potato decoction or potato dextrose broth contg. glucose. The formed fungus body mat is crushed by a Waring blender, then a fungus body suspension is added to form the thermally sterilized oxygen-bleached pulp, the mixture is allowed to stand at 37 deg.C for 7 days, 500ml of water is added, and the fiber is unraveled by a mixer to form a handmade sheet. Consequently, the brightness of pulp is drastically improved in a paper making stage.