baber/WOPTO huggingface dataset:
Patent JP-H02311689-A (JP)
Title: Underground joint by shield machine
Inventor: YAHARA NORIOMI
IPC: E21D9/06
Filed: 1989-05-26
Abstract: PURPOSE:To shorten the construction period by surrounding the substrate ground of a joint part in double form by the ring bodies which have different diameter and project from the top edge parts of the skin plates of two shield machines and carrying out joint by freezing the substrate ground between the rings. CONSTITUTION:A preceding shield 1 and a succeeding shield 23 are excavation- advanced in opposed state, and when the shield 1 reaches a joint point, excavation advance is suspended, and an overcutter is accommodated. Then, the shield 2 is excavation-advanced, confirming and correcting the joint point, and an outer ring 14 is joined with the shield 2 by extending the inner ring 24 of the shield 2. Then, the inner ring 24 in the shield 2 is joined with the plate 11 of the shield 1, and the substrate ground of the joint part is surrounded in double form by the rings 14 and 24. Then, the substrate ground 3 is frozen, and the cutter machine is withdrawn, leaving the plates 11 and 21 and rings 14 and 24, and joint work is carried out through the secondary covering work. Thus, the construction period can be shortened.
Patent JP-H11324232-A (JP)
Title: Gable base device and gable base
Inventor: KUMAGAI SUSUMU
IPC: E04D1/30
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a gable base device capable of facilitating mounting of a gable tile and, at the same time, making it look better. SOLUTION: A gable base device 16 is constituted of a gable base 20 mounted along the outside surface 14a of a bargeboard 14 and a facing cover 21 mounted to a projected piece section 24 of the gable base 20 in a detachable manner. In a state to mount the facing cover 21 to the projected piece section 24, a gable tile 17 is mounted so as to cover the facing cover 21. An interval distance C for mounting a noncombustible material 18 mounted to the bargeboard 14 can be ensured to the inside of a down piece section 17b of the gable tile 17. The facing cover 21 closes a gap 27 formed inside the down piece section 17b of the gable tile 17.
Patent JP-H09320211-A (JP)
Title: Voice coil motor
Inventor: SHIMAZU TERUO
IPC: G11B21/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability by enabling sure connecting of a voice coil to a carriage. SOLUTION: A carriage 15 includes a holding member 15a having a guide bar 16 put through for driving a voice coil 17, so as to be slid. The holding member 15a includes a pair of molding fixed parts 15d for holding the voice coil 17, and the molding fixed parts 15d and the voice coil 17 are integrally formed at the time of molding the holding member 15a and mutually fixed.
Patent JP-H06274299-A (JP)
Title: Computer processing system
Inventor: HASEGAWA YUKICHI
IPC: G06F3/048
Filed: 1991-05-07
Abstract: PURPOSE:To improve operability and to considerably improve working efficiency by letting an optimum menu picture, guidance picture, or the like have at every individual. CONSTITUTION:In a computer processing system for performing processing of information based upon operation contents inputted from a keyboard 5 while displaying a guide picture on a display 15, a control part 8 edits the guide picture based upon default indicating contents inputted from the keyboard 5, prepares a guide picture based upon the edited contents and displays the guide picture on the display 15.
Patent JP-S61293800-A (JP)
Inventor: TERABAYASHI TAKAO
IPC: B23K15/08
Filed: 1985-06-19
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-H10317060-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property
Inventor: KUROSAWA MITSUMASA
IPC: C21D8/12
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain excellent magnetic magnetic flux density and to obtain a good secondarily recrystalized structure even in the case short time finish annealing is utilized, in the heating stage in decarburizing annealing for a grain oriented silicon steel sheet having a specified compsn., by applying the specified intensive magnetic field parallel to the rolling direction. SOLUTION: A slab for a grain oriented silicon steel sheet having a compsn. contg., by weight, 0.02 to 0.10% C and 2.5 to 5.0% Si is subjected to hot rolling. Then, it is subjected to hot rolled sheet annealing and is subjected to cold rolling for one time or >= two times including processannealing to regulate its sheet thickness into the final one. Next, after decarburizing primary recrystallization annealing, it is subjected to short time secondary recrystallization annealing at 950 to 1200 deg.C for <=10 min. In the heating stage in the primary recrystallization annealing, the magnetic field of >=1.0 T is applied parallel to the rolling direction in the temp. range of 400 deg.C to the magnetic transformation point.  Moreover, it is preferable that the atmospheric oxygen potential P (H2 O)/P(H2 ) at the time of the heating from the decarburizing- primary recrystallization annealing temp. of 800 to 900 deg.C to the secondary recrystallization annealing temp. of >=950 deg.C is suppressed to <=0.20.
Patent JP-H08321195-A (JP)
Title: Data readout circuit of nonvolatile semiconductor memory
Inventor: KEN SHIYAKUSEN
IPC: G11C16/26
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the data detecting speed of a data reading-out circuit for a nonvolatile semiconductor memory by providing a current circuit which supplies a detecting current which is smaller than a pre-charging current and a sense amplifier which latches data by detecting the data in accordance with a voltage change on a data detecting line. SOLUTION: A voltage change on a bit line BL is amplified, appears on a data detecting line 26, and largely changes and the voltage across the line 26 drops below the tripping voltage Vtr of a sense amplifier 14 in a short time. As a result, data detecting operations are executed in a short time. Since the amplification factor of the amplifier 14 is decided in accordance with the ratio of the parasitic capacitance Cbl of a bit line to the control voltage Cso of the data detecting line 26 in such a way, the data detecting speed becomes higher as the ratio becomes larger.
Patent JP-S6112629-A (JP)
Title: Composition for oral cavity application
Inventor: NAKAMURA TSUNEAKI
IPC: A61K8/00
Filed: 1984-06-28
Abstract: PURPOSE:To provide the titled composition containing nonspecific gamma-globulin as an active component, useful as a preventive and remedy for periodontosis, and having high safety. CONSTITUTION:The objective composition contains nonspecific gamma-globulin as an active component. Periodontosis is caused mainly by the bacteria in the sordes on tooth accumulating in the periodontal pocket. As the progress of periodontosis, the number of Gram-negative bacteria (e.g. Bacteroides gingivalis, Fusobacterium nucleitum, etc.) increases, and especially Bacteroides gingivalis is frequently separated from the focus of the patient of serious symptom. The fixing of Bacteroides gingivalis in the oral cavity can be inhibited by the local administration of gamma-globulin, e.g. by massaging the gingiva with gamma-globulin. The gamma- globulin is the one originated from the same kind of animal, however, the one originated from different kind of animal may be used effectively and harmlessly. Dose: preferably 0.01-100mg/kg daily.
Patent JP-H04335839-A (JP)
Title: Method for promoting morphogenesis or differentiation of plant
Inventor: TOMOTA YOSHIHISA
IPC: A01H4/00
Filed: 1991-05-09
Abstract: PURPOSE:To provide a method for improving the morphogenesis or differentiation frequency in the formation or differentiation of new organ or embryoid body from tissue or cell of a plant. CONSTITUTION:The morphogenesis or differentiation of a plant is promoted by adding an alginic acid oligosaccharide or its heat-treated product into a medium in the culture of the tissue or cell of a plant.
Patent JP-H10321657-A (JP)
Title: Optical semiconductor device resin sealing metal mold
Inventor: SHIGEMATSU RYOICHI
IPC: H01L21/56
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of the outer lead part of a lead frame and deterioration of optical characteristics, by installing a first resin reservoir arranged via a second gate whose aperture is narrower than the first gate, in a cavity at the most distance position from a pot. SOLUTION: Molten resin supplied from a pot 7 as a resin source flows in a runner 4, and the nearest cavity 5a to the pot is filled with the resin via a gate 3. The resin flows again in the runner 4, and a cavity 5b is filled with the resin, via the gate 3. By the pressing force of a plunger, the molten resin in the cavity 5b is made to enter the resin reservoir 1 via gate 2 having an aperture further larger than the gap between the upper surface and the lower surface of a metal mold. When the pressing of the plunger is stopped, the molten resin 10 is made to flow into, e.g. about one-half of the resin reservoir 1. Thereby, when the molten resin is excessively supplied, it can prevent a lot of molten resin from flowing in the gap, so that deformation of the lead part can be excluded.
Patent JP-H0426863-A (JP)
Title: Structure of box for copying machine
Inventor: ARAKI YOSHIHISA
IPC: B41J29/00
Filed: 1990-05-22
Abstract: PURPOSE:To eliminate the need of skill and time in assembling work and to reduce cost by forming one of a pair of side walls opposed in an image producing box higher than the other side wall and receiving and placing an optical system box by means of one side wall and a louvered piece formed on the other side wall. CONSTITUTION:The front side plate 82 of the image producing box 7 is formed to be higher than the rear side plate 83 thereof and the optical system box 6 is received and placed on the box 7. The louvered piece 85 is formed on the higher plate 82 with high machining accuracy and the box 6 is readily received and placed at a proper position and in a proper posture by easily positioning the box 6 in a back-and-forth direction without adjusting the height of the receiving and placing surface. Then, a partial positioning surface 86 is formed on the upper surface of the lower plate 83 and the box 6 is received and placed at the proper position and in the proper posture by easily adjusting the height with the height of the louvered piece 85 as reference. Thus, the box is fixed with the simple work and the cost is reduced.
Patent JP-S5357934-A (JP)
Title: Detecting system for block length
Inventor: SHIMIZU NORIKAZU
IPC: G06F3/00
Filed: 1976-11-05
Abstract: PURPOSE: To detect the error detection, that is, to surely detect SNH( computer can not follow up the processing of I/O.)  with the block length detection system, when data are inputted or outputted to the I/O to which the block transfer of the program control data is made. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09295532-A (JP)
Title: Vanity mirror
Inventor: NAKAZAWA YOSHITAKE
IPC: B60N3/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To absorb an impact noise to be produced by colliding with a mirror body at a time when a cover, which is energized in a direction of being closed by a spring, is closed. SOLUTION: An elastic piece 44 integrally formed in a front part 46 as in cantilever supportive form is formed in a recess 42 formed in this front part 46 of a mirror body 12. A projecting part 54 is formed at a surface side being opposed to the mirror body 12 of a peripheral edge of a cover 14. When this cover 14 is closed due to energizing force by a spring, and the projecting part 54 is going to be housed in the recess 42, a tip end square part 56 of the projecting part 54 is pressed and contacted to a ramp 50 of the elastic piece 44 at a position just before being completely closed, therefore it slides on the ramp 50. Attending on this, the elastic piece 44 is bent inward, absorbing an impact on the cover 14.
Patent JP-S5466366-A (JP)
Title: Cold drawing method for ferritic stainless steel pipe
Inventor: TSUJI MASANORI
IPC: B21C9/00
Filed: 1977-11-05
Abstract: PURPOSE: To carry out the cold drawing without generating such defect as cracks, etc., by specifying the relation between the required time for drying of the film and the drying temperature when the ferritic stainless steel pipe is to be cold drawn utilizing the lubricity of the film formed by the conversion coating process.  
     CONSTITUTION: The oxalate film forming process and the metallic soap lubricating process are applied to the ferritic stainless steel pipe which is added with such stabilizing element as titanium, niobium, etc. After that, the cold drawing is carried out at the rate of area reduction, 10W45%, utilizing lubricity of this conversion coated film; hereupon, the heating temperature T (lower than 160°C) necessary for reducing hydrogen penetrated while the film forming process down to an extent allowable for the cold drawing process, and the holding time (t) seconds, are settled so as to satisfy the correlational formula, 1n t≥13.4-0.05T. According to this method, the steel pipe or piping available for chemical plants, etc., can be manufactured without generating the working cracks, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06326403-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide the semiconductor laser element manufacturing method with which an element can be formed by conducting two crystal growth processes without requiring selective growth. CONSTITUTION:In the title manufacturing method for an embedded type semiconductor laser element in which a mesa, having a double heterojunction containing an active layer 13, is formed on a semiconductor substrate 11 and both ends of the mesa are embedded by current blocking layers 15 and 16, the current blocking layers 15 and 16 are formed on both sides and the upper part of the mesa after the mesa is formed, and then a current circuit is provided by forming a diffusion region 19 on the upper part of the mesa by conducting a diffusion process.
Patent JP-H09295568-A (JP)
Title: Automatic braking system
Inventor: WATANABE MAKOTO
IPC: B60W30/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To capacitate this braking system to detect it surely by a stroke sensor even in the case where the operation of a brake pedal is slightly released. SOLUTION: This braking system is provided with a control valve being controlled by a controller, and it is so designed as to supply atmospheric air to a control pressure passage and a variable pressure chamber B from this control valve. In addition, it is provided with a bypass passage 35 interconnecting a constant pressure chamber A and the variable pressure chamber B, a valve member 38 blocking up the bypass passage at a time when a key member 28 constituting a loss stroke reducing mechanism has come to a forward position to a valve body, and a spring 39 usually holding the key member in this forward position, respectively.  Accordingly, since the bypass passage 35 is opened and the valve body is retractable quickly in time of the resetting operation of a servo unit where the brake pedal's operating force is released, the release of pedaling force by the stroke sensor is surely detachable.
Patent JP-H01302893-A (JP)
Title: Manufacture of circuit board
Inventor: KUWAMOTO KAZUHIRO
IPC: H05K3/38
Filed: 1988-05-31
Abstract: PURPOSE:To continuously manufacture a board where a circuit can be easily formed and the like by a method wherein intermittent holes extended in the width direction are made at a prescribed interval in the longitudinal direction in individual conductive foils before being pasted, unopened parts along the individual intermittent holes are punched and the individual conductive foils are separated at a prescribed interval in the longitudinal direction. CONSTITUTION:Conductive foils 7 which are sent out successively are pasted continuously on both sides of an insulating base film 6 which is sent out successively; a laminated body 9 is formed; a circuit board is manufactured. During this process, intermittent holes 8a extended in the width direction are made at a prescribed interval P in the longitudinal direction in the individual foils 7 before being pasted; unopened parts along the individual intermittent holes 8a are punched in individual conductive foils 8 which have been made as the laminated body 9; the individual conductive foils 8 are separated at the prescribed interval P in the longitudinal direction; after that, the foils are wound. By this setup, when a wiring pattern is formed, it is not troublesome to execute a plating operation locally; in addition, when printedwiring boards of a prescribed size are formed in large quantities, through holes can be made continuously without a complicated operation.
Patent JP-S5923109-A (JP)
Title: Hydraulic cylinder device
Inventor: NAKAJIYOU TOSHIHIRO
IPC: B66C13/16
Filed: 1982-07-29
Abstract: PURPOSE:To aim at sure measurement of load upon completion of contraction of a cylinder, by providing two pistons and a check valve mechanism for a cylinder device for raising and lowering a boom of a crane. CONSTITUTION:In an expanding operation of a cylinder 1, when a pressurized oil is fed through a line 14, it is introduced from a check valve 17 to an oil chamber 4b to raise pistons 5 and 2. An end 7a of a check valve 7 is stopped in a hole 9 at a predetermined distance to open an oil passage 6. As a result, the pressurized oil enters an oil chamber 4a, and the piston 2 continues to rise, while the piston 5 moving by the distance 1 until it reaches a stop 10. In a contracting operation of the cylinder 1, when a pressurized oil is fed through a line 19 to an oil chamber 3, the oil in the oil chamber 4a is exhausted from a check valve 15 to a tank to lower the piston 2, a lower end of which is turn abuts against a shoulder of the piston 5 at almost end of the lowering motion of the piston 2. Thus, the pistons 2 and 5 are integrally lowered, and the check valve 7 closes the oil passage 6 at a predetermined distance, thereby sealing the oil chamber 4b, and restricting the lowering motion of the pistons 2 and 5. Upon completion of the contraction of the cylinder, load of a boom acts on the sealed oil chamber 4b, and it may be measured by a device 20.
Patent JP-H03316-A (JP)
Title: Bearing unit for rotor driving device of helicopter
Inventor: YASUI KEIGO
IPC: B64C27/14
Filed: 1989-05-26
Abstract: PURPOSE:To continue to drive a rotor drive device for relatively long period even when oil shortage is produced, by forming at least the rolling element of a bearing unit of a rotor driving device for helicopter of a ceramic, to reduce the weight of the rotor driving device for improving flight performance. CONSTITUTION:In a rotor driving device, a total of 11 roller bearings A to K are used as shown in figure, and at least a rolling element among the parts constituting all these roller bearings A to K is formed of a sintered ceramics consisting mainly of silicon nitride or a ceramics called cyallon. In this way, when at least the rolling element is made of the ceramics among at least all the roller bearings A to K to be used for rotor driving device, a considerable amount of weight can be reduced and the flight performance of a helicopter can be increased. Also, at the weight is reduced, the centrifugal force of the rolling element in operation can be reduced and a slippage under gyroscopic moment can be prevented from being produced to stabilize high-speed rotation of the rotor.
Patent JP-S5924361-A (JP)
Title: Display system of date
Inventor: NISHIMURA TOSHIO
IPC: G04G9/00
Filed: 1982-07-29
Abstract: PURPOSE:To display a date existing in a calendar despite an erroneous input of data and to eliminate the second input of a user, by displaying the maximum value of the date existing in the calender to a display device in case the supplied date does not exist in the calendar. CONSTITUTION:A random access memory 17 stores the information fed by a key input means 3 as well as information on arithmetic results, dates, time points, etc. An arithmetic circuit 18 containing an accumulator and an arithmetic unit performs the operation of a processor 4. A driving circuit 19 converts the signal given from a random access memory 16 into a form suited to the driving of a display device 2. If the supplied month is larger than 13, the month is corrected to December for display. When the supplied date exceeds the last day of the month supplied precedently, the date is corrected to the last day of the present month to be used as an input data. Then the corrected date is displayed at the display device 2.
Patent JP-H0428786-A (JP)
Title: Preparation of fluorescent material for scattering el
Inventor: TAKEDA RYOICHI
IPC: C09K11/08
Filed: 1990-05-22
Abstract: PURPOSE:To prepare the subject high bright fluorescent material in high yield without requiring an etching process by calcining a mixture of ZnS, an activating agent and a co-activating agent in a reaction vessel of multi-layered structure having an outer tank for sulfur powder in the atmosphere at a high temperature. CONSTITUTION:For example. ZnS as a raw material, Cu as an activating agent and Br as a co-activating agent are mixed with ethanol in a slurry-like state and dried at 100 deg.C for 2 hr in an oven to prepare a raw material 1. The raw material is charged to the inner tank 4 of a double-structured crucible made of highly pure aluminum, and sulfur powder is charged to an outer tank 5 and subsequently covered. The materials are calcined in the atmosphere at 1000 deg.C for 8 hr in a calcination oven. After the calcination, the product is immersed in an alkaline KCN aqueous solution, stirred at 50 deg.C for 1 hr, washed with pure water, substituted with ethanol and subsequently subjected to an ultrasonic treatment. The unbound product is dried in an oven at 100 deg.C for 2 hr and passed through a 200 meshes sieve to provide the objective fluorescent material.
Patent JP-S61290873-A (JP)
Title: Image information converter
Inventor: FUJITA HIDEJI
IPC: H04N7/173
Filed: 1985-06-19
Abstract: PURPOSE:To form easily an image which is used for a videotex system, by outputting optional image information which has been inputted, after converting its standard to image information conforming with a standard of a prescribed videotex system. CONSTITUTION:The titled converter is constituted of an input means 1, a standard conversion means 2, and an output means 3, and the input means 1 has a function for inputting optional image information and converting this inputted image information to a prescribed format. As for the inputted image information, that which has been offered in any type will suffice. As for a procedure for converting the standard, which has conformed with a CAPTAIN system, whether an outline processing is necessary or not is decided after executing a color number processing, and if necessary, the outline processing is executed. This processing is executed for thickening a width of a border line of an image to which the color number processing has been executed. Subsequently, a coloring unit processing is executed, and next, whether, a mosaic processing is necessary or not is decided, and if necessary, the mosaic processing is executed, and in the end, a picture information processing is executed.