baber/WOPTO huggingface dataset:
Patent JP-S56137512-A (JP)
Title: Magnetic head assembly
Inventor: NAKAMURA SHINJI
IPC: G11B15/60
Filed: 1980-03-26
Abstract: PURPOSE:To make stable the contact state of tape on the head and the running of tape, by providing the means guiding magnetic tape through adsorption incorporatedly with the magnetic head. CONSTITUTION:The magnetic head assembly 10 is formed at both sides of recording/reproducing or erasing magnetic head 11 by closely fixing the adsorption type tape guides 12, 13. Further, the upper and lower ridges of the magnetic tape 14 are guided with the upper and lower flanges 12a-1-13a-2, and it is run in contact with the head 11 between both adsorption type tape guides 12, 13 with being adsorbed to the vertical adsorption contact surfaces 12a-3 and 13a-3. Since the tape 14 is guided while being a sorbed to the adsorption guide means, the contact of the tape 14 on the head 11 can be made stable and the running of the tape is also made stable.
Patent JP-S58156625-A (JP)
Title: Automatic contraflow preventer for jet nozzle
Inventor: KIMURA HEIJI
IPC: E02D7/24
Filed: 1982-03-11
Abstract: PURPOSE:To provide an automatic contraflow preventing function for a jet nozzle by setting a spring to give a force to a valve in such a way as to enable it to fit into the hole of the nozzle tip all the time in the space on the rear end side of a piston inside a cylinder provided in the casing of the nozzle valve. CONSTITUTION:A bar valve 24 is integrally provided to a piston 22 inside a cylinder body 14 provided in a casing 12. When the piston 22 is pushed by the force of the spring 31, the valve 24 is fitted into the hole 23 of the nozzle tip 20 to close the hole 23. Then, when the pressure water is sent into the space 19 and central hole 17 of the nozzle valve through a pipe 34, the pressure acts on the piston 22 move it backwards. Accordingly, the valve 24 is slipped out of the hole 23 and jet water stream is allowed to inject. Furthermore, when the supply of water is stopped, the valve 23 is restored to its original state in which the hole 23 is closed.
Patent JP-H07248815-A (JP)
Title: Job execution sequence control data simulator
Inventor: OYAMADA SATOSHI
IPC: G06F19/00
Filed: 1994-03-09
Abstract: PURPOSE:To detect a semantic bug of job execution sequence control data without operating an actual machine and to verify the validity of state transition of the picture on an operation terminal controlled by job execution sequence control data. CONSTITUTION:Functions of respective parts of a simulation object are assigned to a pseudo data management part 4, an operation terminal 8, and an operation job execution control part 2. A simulation control part 3 controls information transmission among the pseudo data management part 4, the operation terminal 8, and the operation job execution control part 2 in accordance with interpretation and execution of job execution sequence control data in the operation job execution control part 2, and each part is controlled so that they perform the same processing as the system of the simulation object as the result.
Patent JP-S53124964-A (JP)
Title: Polishing device of semiconductor wafers
Inventor: INOKUCHI SEIJI
IPC: B24B37/12
Filed: 1977-04-07
Abstract: PURPOSE:To obtain an easy-to-embody and inexpensive polishing device for semiconductor wafers by forming the grooves of the grinding face of a griding disc deeper than a desired depth and providing layeing members corresponding to the increment of the desired depth.
Patent JP-H02218175-A (JP)
Title: Photovoltaic cell
Inventor: IWAMOTO MASAYUKI
IPC: H01L31/04
Filed: 1989-02-17
Abstract: PURPOSE:To reduce the recouping of photocarriers caused on the interface between a p type layer and an i type layer and enhance the photoelectric conversion efficiency by a method wherein a SiC layer containing fine crystal SiC and/or fine crystal Si as a buffer layer is inserted between the p type layer and the i type layer. CONSTITUTION:An amorphous silicon carbide (a-SiC) containing fine crystal SiC and/or fine crystal Si inserted between an i type layer 5 comprising amorphous silicon (a-Si) and a p type SiC layer 3 in wide band gap made by the layer 5 is used as a buffer layer 4. Through these procedures, the recoupling of photocarriers in the SiC layers is reduced; the photoabsorption is also reduced; a diode current in the normal direction is decreased, the electric loss due to the resistant component is eliminated; thereby the photoelectric conversion efficiency can be improved.
Patent JP-H10239948-A (JP)
Title: Image forming device
Inventor: MATSUO MINORU
IPC: G03G15/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect that the remaining amount of a supply source becomes zero and to inform a user of it with a display means by informing the user of the remaining amount of a discharge atmospheric gas and executing a warning display, based on the remaining amount of the discharge atmospheric gas. SOLUTION: A bomb 13 of an ozone nongenerating gas source is connected to a charge house 2b with piping 10 to supply an ozone nongenerating gas into the charge house 2b. Thus image forming device is provided with a gas flow rate adjusting valve 11, a sensor for a pressure gauge or a flow meter 12, a display panel 14 and a control part 15, in the midway positions of the piping 10. The gas flow rate adjusting valve 11 is opened/closed to adjust a gas flow rate, in accordance with a signal from a gas density sensor provided in the charge house 2. Further, the sensor 12 detects gas pressure or the gas flow rate in the piping 10 to transmit the signal corresponding to the exchange period of the bomb 13 to the control part 15 and the warning display panel 14 is lighted.  Further, the control part 15 transmits the signal for applying a voltage to a charge wire 2a, after the bomb 13 is exchanged.
Patent JP-S56140003-A (JP)
Title: Intermittently feeding apparatus of ozone
Inventor: UENO TAKANORI
IPC: C01B13/10
Filed: 1980-03-27
Abstract: PURPOSE: To reduce the operation cost of an ozone feeding apparatus provided with an ozonizer and an ozone adsorbing and desorbing tower by utilizing the heat of condensation from a refrigerator as a heating source when ozone adsorbed in the tower is released.  
     CONSTITUTION: Oxygen fed from oxygen feeding source 2 is ozonized with ozonizer 1 of the ozone feeding apparatus provided with ozone adsorbing and desorbing tower 4, etc. as well as ozonizer 1, and the ozonized oxygen is carried to adsorbent- packed tower 4 being cooled with cold brine 11 from refrigerator 13. In tower 4 ozone is stored by adsorption. When the adsorbent in tower 4 adsorbs ozone until it is almost satd., the operation of ozonizer 1 and the circulation of brine 11 are stopped. Warm brine 7 heated by the heat of condensation from compressor 14 of refrigerator 13 is then circulated to tower 4 to release ozone by heating, and the ozone is sucked with water jet ejector 6 to produce an ozone soln. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06230553-A (JP)
Title: Machine plate mask forming device
Inventor: MIYASAKA NORIO
IPC: G03F1/00
Filed: 1993-02-03
Abstract: PURPOSE:To provide the machine plate mask forming device capable of efficiently forming a light shielding mask at the time of composing. CONSTITUTION:This machine plate mask forming device 2 has an input means 6 which inputs the graphic data formed by a graphic processor and the arrangement data thereof, a shape offset data forming means 7 which forms the shape offset data offsetting the shapes to an outer side in accordance with the inputted graphic data and a mask data forming means 12 which arranges the formed shape offset data in accordance with the inputted arrangement data and forms the mask data over the entire plate of the plate picture by calculating the shape data in the arranged state. This shape offset data forming means 7 extracts the graphic data necessary for forming the mask from the inputted graphic data, calculates the shape data from the extracted graphic data and forms the shape offset data offsetting the shape by a prescribed amt. to the outer side from the calculated shape data.
Patent JP-S61206524-A (JP)
Inventor: REIMON IBU DEROSHIYU
IPC: B21D3/12
Filed: 1986-02-26
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-S62197211-A (JP)
Title: Plate thickness control method utilizing mill rigidity detection value
Inventor: NOSE KAZUO
IPC: B21B37/18
Filed: 1986-02-25
Abstract: PURPOSE:To realize the plate rolling of high accuracy by correcting a mill rigidity every moment so that the accuracy in calculating the plate thickness becomes the best in the sense of the least square error with the utilization of the detected plate thickness at outlet side, in case of the plate thickness control of a gage meter method. CONSTITUTION:The values of a roll opening S and rolling load P at the time when there was the same part as the detection plate thickness hx in the roll 3 gap are extracted, taking into consideration the transfer delay from the roll 3 upto a plate thickness detector 8, by storing the S and P by detecting them on each part of a rolled stock 1 while under rolling. The difference in the detected plate thickness hx and roll opening S is expressed as the linear type of the rolling load P, the mill rigidity value is regarded as the coefficient in this linear type and this coefficient is estimated in order by using an identification rule on each the prescribed timing while under rolling. The plate thickness control of a gage meter method is thus performed by using the mill rigidity detection value which is corrected every moment. In this way the plate rolling of high accuracy can be realized by constraining the variation in the plate thickness at outlet side.
Patent JP-H06227568-A (JP)
Title: Liner for tomato containing box
Inventor: MINEMURA KIYOSHI
IPC: B65D81/03
Filed: 1993-02-03
Abstract: PURPOSE:To contain tomatoes with its stalk extending from sepals neatly arranged in a tomato containing box while their fruit parts are facing upward and enable use as a tray when the tomatoes are displayed at a shop or the like. CONSTITUTION:A cushion material 200 made of paper is provided on an upper face, of a base 100 made of paper which is put on a bottom of a tomato containing box. Cuts 300 are made on the base 100 and the cushion material 200 on it. The base 100 is divided together with the cushion material 200 provided thereon into a plurality of pieces along the cuts 300, and tomatoes are put in groups comprising a few tomatoes on the upper face of the divided base 100 via the cushion material 200 with their fruit parts facing upward, so that the base 100 together with the cushion material 200 provided thereon can be utilized as a tray.
Patent JP-S63206902-A (JP)
Title: Disk cleaning device
Inventor: OKADA TAKEHIRO
IPC: G11B3/58
Filed: 1987-02-23
Abstract: PURPOSE:To realize the automatic replacement of cleaners at the front operating part and also to perform a cleaning job even at the time of reproduction, by securing such a constitution where only a cleaning means can release its interlocking state from a cleaner shift means and both the cleaning means and a cleaner revolving arm can turn in a body up to the waiting position from the innermost circumference of a disk. CONSTITUTION:A cleaner consisting mainly of a cartridge main body 40 is replaced and inserted from an external housing part and positioned properly by a cartridge guide 70 and a drive rack 27. Under such conditions, the cleaner is turned into a state A from a state D and attracts a cartridge supporting plate 43 at the position A by a magnet. Then a pinion gear 59 engages a double rack part 27b of the rack 27 at the position where a rotary arm 50 touches the main body 40. Thus the arm 50 is turned via an intermediate gear 55 and a cam gear 53 and at the same time the cleaner is also revolved in a body with the arm 50. In such a constitution, the cleaner can be automatically taken out of a front operating part and a cleaning job is possible even at the time of reproduction.
Patent JP-H01250696-A (JP)
Title: Suspension system for controller, control switchboard, etc
Inventor: BUORUFUGANGU ROITAA
IPC: F16M11/20
Filed: 1989-02-21
Abstract: PURPOSE: To facilitate the insertion of a connecting lead wire by dividing a base profile section into a supporting part and an accepting part, integrally forming a coupled web in both parts, and connecting a cover profile section detectably to the accepting part. CONSTITUTION: A U-shaped base profile section 21 is divided into a closed support part TP and an opened U-shaped accepting part AP by a partition web 25. Then four coupled webs 28, 29, 31 and 32 are formed in both these supporting and accepting parts TP and AP, while a U-shaped cover profile section 37 is detectably connected to two coupled ends 33 and 35 of the accepeting part AP. With this constitution, when the cover profile section 37 is removed away, a connecting lead wire is simply insertable. In addition, the base profile section 21 imparts form stability necessary for a support body section 20.
Patent JP-S55134763-A (JP)
Title: Coupling device for main shaft of hydraulic machinery
Inventor: TAKAKUSAKI TSUNEHIKO
IPC: F03B11/00
Filed: 1979-04-04
Abstract: PURPOSE: To omit a water level depressor in a hydraulic power generating equipment by arranging a coupling device for main shaft of a water turbine or a reversible pump-turbine and main shaft of a generator or a dynamotor in the so-called clutch system whereby the device is detachable in a main engine operation.  
     CONSTITUTION: A hydraulic piston 15 operates a main shaft coupling device detachably. A connecting rod 16 is subjected to a hydraulic thrust of a water turbine or reversible pump-turbine, therefore its one end is formed as a part of thrust bearing. Bearings 19, 21 work as a sliding face when a main shaft of a generator or a dynamotor runs idle. A high friction material 20 has a coupling force powerful enough to transmit a turbine or motor torque to a generator or a pump when the coupling device is in service. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62199876-A (JP)
Inventor: SAKANO YASUO
IPC: D06M101/16
Filed: 1986-02-25
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-H07255218-A (JP)
Title: Processing seed
Inventor: YOBU SUHITSUPAA
IPC: A01C1/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide treated seeds which prolong their preservation service life in comparison with the same kind of primed seeds having the practically same moisture content by applying water stress and/or heat treatment to the primed seeds and further drying them back to the desired moisture content as needed. CONSTITUTION: The non-germinated seed started by an ordinary priming method is applied with water stress and/or heat treatment and further dried back to the desired moisture content as needed. The water stress is applied by slowly drying the primted seeds at 3 to 40 deg.C for 3 to 7 days, for example, and the heat treatment is performed by applying shock to the primed seeds at 25 to 45 deg.C for about 1 to 5 hours.
Patent JP-H07247458-A (JP)
Title: Pigment ink composition for aqueous ball point pen
Inventor: OKUMURA SHIGERU
IPC: C09D11/38
Filed: 1994-03-10
Abstract: PURPOSE:To obtain the subject ink composition containing (di)glycerol monomethyl ether, a pigment, a dispersant and water, reduced in blur of a written character and capable of reducing abrasion of a ball holder and remarkably improving writing performance because of its excellent smoothness. CONSTITUTION:This ink composition contains (A) an ether selected from (di) glycerol monomethyl ethers (B) a pigment, (C) a dispersant (preferably a water- soluble polymer such as a polyacrylic acid salt) and (D) water, preferably in a ratio of 1 to 30wt.% component (A), 5 to 15wt.% component (B), 0.1 to 10wt.% component (C) and 40 to 90wt.% component (D), respectively based on the whole composition. In addition, the component (A) is recommendably used in the form of a mixture with a water-soluble organic solvent such as ethylene glycol capable of improving non-drying properties. In this case, the content of the water-soluble organic solvent is preferably 5 to 40wt.% based on the whole composition.
Patent JP-H11236165-A (JP)
Title: Image forming apparatus
Inventor: SHIRAKI YOKO
IPC: B65H39/11
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which effectively used the sorting function of a sorter, delivers documents to a plurality of places, and automatically sorts the documents appropriately even when the number of delivery is different according to the place to be delivered. SOLUTION: An image forming apparatus 100 is provided with output number setting means 108, 200 to set the output number of the document for a plurality of paper discharge bins for each paper discharge bin, an image forming means 106 to form an image of the document on paper sheets of the set output number, and a sorter control means 107 to select the bin to discharge the paper in the prescribed order from a plurality of paper discharge bins, and discharge the image-formed paper.
Patent JP-H11276473-A (JP)
Title: Image processor and image processing method
Inventor: IRAN ZUMOORA
IPC: G06T1/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a computed tomographic system and a method for correcting an artifact generated in a crossover channel. SOLUTION: A set of interpolation data and extended interpolation data in the vicinity of a crossover channel is generated as the extended parts 11, 12 of the interpolation data. The extended interpolation data overlaps with a part of the interpolation data. The overlapping part contains a crossover channel causing an artifact, and is decided by an automatically selected threshold value channel. The interpolation data and the extended interpolation data are weighted and synthesized in the overlapping part. New data is generated by feathering to generate continuous data by removing a crossover artifact. This weight is selected so as to satisfy a certain reference.
Patent JP-S60184520-A (JP)
Title: Heat-resistant resin composition
Inventor: TAKE MORIO
IPC: C08G73/00
Filed: 1984-03-02
Abstract: PURPOSE:A resin composition which can give a cured product excellent in moldability, heat resistance, adhesiveness, etc., prepared by mixing a polycyanate ester with a prepolymer obtained by reacting a polymaleimide with a trialkenyl isocyanurate and a polyamine. CONSTITUTION:A curable resin composition containing (A) a prepolymer obtained by reacting, by heating, a polymaleimide containing at least two N- maleimido groups in the molecule, with a trialkenyl isocyanurate and a polyamide and (B) a polyisocyanurate ester containing at least two isocyanato groups in the molecule, a prepolymer thereof, or a prepolymer therewith. Examples of the polymaleimides which can be suitably used include compounds of the formula (wherein R is an at least bivalent aromatic or alicyclic organic group, X<1> and X<2> are each H, a halogen, or an alkyl, and n is 2-5).
Patent JP-H09209309-A (JP)
Title: Cushioning construction of cylindrical structure
Inventor: OYAMADA YOSHIHIRO
IPC: F16F7/12
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively avoid collapse of the whole structure by providing a cushioning part having cushioning function on the upper part of a cylindrical structure in the direction of the center axis, and cosuming earthquake energy by plastic deformation of the cushioning part. SOLUTION: A cushioning part 2 in detachable construction is provided on the upper part of a cylindrical structure 1 having a cylindrical shell construction as the bridge pier of a bridge. In this cushioning part 2, a lower plate 20 and an upper plate 21 are connected together through a main cushioning member 22 between. When a vertical load W which is 50-95% of the buckling load of the cylindrical structure 1 is applied to the cylindrical structure 1 at earthquake, at first only the main cushioning member 22 begins the compressive plastic deformation, and then a sub- cushioning member 23 begins the compressive plastic deformation.  Namely, after mean stress acting on the main cushioning member 22 sandwiched with the lower plate 20 and the upper plate 21 is increased and reached to the maximum mean stress, the main cushioning part 22 begins compressive plastic deformation, the mean stress value is gradually decreased in accordance with increase of the compressive plastic deformation quantity, and the main cushioning member 22 is deformed by a fixed quantity of compressive plastic deformation and a fixed clearance δ between a supporting plate 24 and the underside of the upper plate 21 is disappeared.
Patent JP-S60186444-A (JP)
Title: Method for optical bonding
Inventor: BAN MINOKICHI
IPC: G03F1/60
Filed: 1984-03-05
Abstract: PURPOSE:To bond a body at a high accuracy regardless of the material of the body without using an adhesive, by forming optically bondable material layers on the adhesive surfaces of two bodies, working the surfaces of the layers into optically bondable surfaces, and optically bonding the surfaces. CONSTITUTION:Layers 5 and 6 consisting of an optically bondable material, e.g. glass, formed on the respective surfaces 3 and 4, of two bodies 1 and 2 to be bonded by a means 12 such as vacuum vapor deposition, sputtering, etc. The surfaces of the resultant layers 1 and 2 are then worked into optically bondable surfaces by a means, e.g. grinding, etc. The layers 5 and 6 are faced and pressed to each other and closely adhered to carry out optical bonding, and a boundary part of the adhesive surfaces 3 and 4 from the outside is protected with a sealing material 7 to prevent the physical and chemical shock from the outside. The deformation of the adhesive surfaces 3 and 4 conventionally caused by the presence of an adhesive which develops nonuniform hardening is prevented by the above-mentioned method.
Patent JP-H11237554-A (JP)
Title: Scanning type optical microscope
Inventor: SASAKI HIROSHI
IPC: G02B21/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type optical microscope capable of surely preventing the occurrence of image slippage due to the switching of plural beam splits. SOLUTION: A sample is irradiated with light while two-dimensionally scanning a point light source by X and Y galvanomirrors 141, 142 and light reflected from the sample is detected by a photodetector 21 through a confocal pinhole 20 to obtain image information, plural kinds of dichroic mirrors 121 to 123 are selectively inserted/discharged into/from an optical path and image slippage generated due to the switching of the mirrors 121 to 123 is corrected by changing the two-dimensional scanning control positions of the mirrors 141, 142.
Patent JP-S63206856-A (JP)
Title: Information processor
Inventor: NISHINOSONO MICHIAKI
IPC: G06T11/60
Filed: 1987-02-24
Abstract: PURPOSE:To exactly perform the superposition of a character and a graphic, by storing a designated character or graphic, also storing the character or the graphic to be superposed on a stored character or graphic, and meanwhile displaying them simultaneously. CONSTITUTION:A picture signal from an input device 1 is sent to an initial image generation circuit 3 via a following process decision circuit 2, and it is developed at a display control circuit 4, and is displayed on a display device 5. When the generation and the change of an image is selected, an input signal is sent to an image generation and change circuit 8 via the circuit 2, and the circuit 8 sends a picture data equivalent to the input signal to an over-glaze picture data area 9. The area 9 stores an upper picture data. A picture data which becomes a lower image is stored in a lower picture data area 11. Either or both picture data stored in the areas 9 and 11 are sent simultaneously to a picture data area 10 for displaying, then, are displayed on the device 5. In such a way, it is possible to perform the superposition of the upper and lower images exactly, and also to deform and develop them easily.