baber/WOPTO huggingface dataset:
Patent JP-H0888333-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI TORU
IPC: H01L27/108
Filed: 1994-09-19
Abstract: PURPOSE: To increase capacitor capacitance without augmenting the aspect ratio of a trench, and to reduce the aspect ratio of the trench. CONSTITUTION: In the manufacture of a semiconductor device with a trench capacitor, a phosphorus-doped polycrystalline silicon film 36 is deposited on a part of the internal surface of a trench to made in wells 11, 12 in a substrate through an oxide film 35, and phosphorus is diffused to the substrate side from the polycrystalline silicon film 36 through heat treatment while the oxide film 35 is agglomerated. The polycrystalline silicon film 36 and the oxide film 35 in the trench and a substrate surface are etched through isotropic etching, and a storage electrode is deposited on the internal surface of the trench through a capacitor insulating film.
Patent JP-2000051958-A (JP)
Title: Hemming work method
Inventor: KOYAMA GIICHI
IPC: B21D19/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defective forming such as roll over and turn over in the vicinity of a bend base part of a hemming flange part at a hemming coupling part. SOLUTION: In the case of performing works in order of flange bending, pre-hemming and hemming, a V-shaped groove-like notch part 5 is simultaneously formed in advance on the inner corner part of a bend base part of a hemming flange part in the case of the flange bending work. The notch part 5 is of a V-shaped groove, and its opening angle is preferably set to be in a range of 45-60 deg.. At the time of the pre-hemming work, the bending is started from the notch part 5 to prevent the generation of the roll over or the turn over.
Patent JP-S6378838-A (JP)
Title: Height control device for vehicle seat
Inventor: SAITOU SEISHIROU
IPC: B60N2/16
Filed: 1986-09-22
Abstract: PURPOSE:To realize a secure locking condition and an easy operation, by furnishing a plate with a look releasing hole in a case where a stopper engaged to a lock gear is pivoted, and linking an operating handle to a long hole of a bent piece which is held by the plate. CONSTITUTION:A stopper 12 is held by a lock releasing hole 16b, supported by a bent piece 18 of a plate 16, and geared to a lock gear 10, to make a locking condition. In such a condition, by operating a handle 11, the plate 16 is rotated through the bent piece 18, and consequently, the stopper guided to the hole 16b is rotated in the direction separated from the lock gear 10, and the locking condition is released. By operating the handle 11 further, a driving shaft 5 is rotated, and the height of the seat can be adjusted.
Patent JP-H0272349-A (JP)
Title: Color image forming method
Inventor: OGAWA TAKAHIRO
IPC: G03C7/30
Filed: 1988-09-07
Abstract: PURPOSE:To obtain faithful halftone reproducibility and color balance by specifying the leg part photographic gradations of a yellow image, magenta image and cyan image and the balance thereof. CONSTITUTION:The leg part photographic gradations of the yellow image, magenta image and cyan image are respectively specified to >=1.7 and the balances thereof are confined respectively within + or -5% at the time of color image formation to obtain the color images by subjecting the silver halide color photographic sensitive material having the photographic constituting layers contg. a silver halide emulsion layer which forms the yellow image, a silver halide emulsion layer which forms the magenta image and a silver halide emulsion layer which forms the cyan image on a base. Blurring of the fringe parts of dots is, therefore, decreased. The halftone qualities of the yellow image, magenta image and cyan image are uniformized in this way and the faithful color balance is obtd.
Patent JP-H1038626-A (JP)
Title: Luminous pointer device
Inventor: IKEUCHI HIROBUMI
IPC: G01D13/28
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To easily form a reflecting layer having a prescribed width in a pointer section. SOLUTION: The rear surface 62b of a pointer section 62 is formed so that the surface 62b can be protruded toward a part 62g where a white layer 8 is arranged from the end sections 63e and 63f in the direction perpendicular to the axial direction of the section 62, and can become flat from the part 62g. Therefore, when the rear surface 62b of the pointer section 62 is press- contacted with a flat substrate, to the surface of which a film composed of a white material is stuck, the white layer 8 having the same shape as the part 62g can be formed on the rear surface 62b of the pointer section 62 regardless of the magnitude of the press-contacting force.
Patent JP-H04106237-A (JP)
Title: Conjunction part stricture of post and beam
Inventor: TAKAHASHI HIDEYOSHI
IPC: E04B1/16
Filed: 1990-08-24
Abstract: PURPOSE:To simplify a conjunction part and increase the strength, by installing a beam support jointed with a steel plate on a steel member vertically arranged at the four corners of a post, in the conjunction part between a reinforced concrete post and a steel frame beam and by jointing the beam support to upper and lower main reinforcing rods of the post. CONSTITUTION:Angle steels 4 are arranged vertically at the four corners in the conjunction part between a reinforced concrete post 2 and a steel frame beam 1. And a beam support jointed with a steel plate 5 is equipped therebetween. Next, the beam support is jointed to main reinforced rods 3 and the steel frame beam 1 is installed. And then concrete is placed. In this way, the conjunction structure is simplified and the strength of the structure is increased.
Patent JP-H0397824-A (JP)
Title: Method for manufacture of magnesium alloy and alloy obtained by said method
Inventor: JIYANNFURANSOWA FUOURE
IPC: B22D7/00
Filed: 1990-08-24
Abstract: PURPOSE: To improve mechanical properties and corrosion resistance by preparing an Mg alloy ingot containing specific amounts of Al, Zn, Mn, Ca, rare earth elements, etc., depositing the ingot by means of atomization, and subjecting the resultant billet to compacting treatment.  
     CONSTITUTION: An ingot of an alloy, having a composition containing, by weight, 2-9% Al, 0-4% Zn, 0-1% Mn, 0.5-5% Ca, and 0-4% rare earth elements, also containing, as principal impurities, <0.6% Si, <0.2% Cu, 0.1% Fe, and <0.01% Ni, and having the balance Mg, is prepared. This ingot is melted and densely deposited by an atomizing process, and the resultant billet is compacted by hot deformation, such as extrusion and forging. By this method, the Mg alloy, having at least 290MPa breaking load and at least 5% fracture elongation and improved in mechanical properties, can be obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0784854-A (JP)
Title: Distributed data processor
Inventor: SHOJI TADASHI
IPC: G06F15/16
Filed: 1993-09-09
Abstract: PURPOSE:To provide the distributed data processor which enables the supervisor of the system to determine the capacity of a disk device required to rearrange files. CONSTITUTION:A 1st data processor 110 stores the history 102 of the use quantity of a connected storage device 100 by a file 101 and reports it when a history information report request is made by a 2nd data processor 140. The 2nd data processor 140 gathers history information 102 from the 1st data processor 110 as to a specific file that the supervisor specifies and displays the analytic result of the information.
Patent JP-S6467374-A (JP)
Title: Stencil printer
Inventor: OGUSHI KIYOBUMI
IPC: B41L13/02
Filed: 1987-09-08
Abstract: PURPOSE:To obtain a stencil printer free of the possibility of a pressure pad being housed in a deformed state, by a construction wherein the pressure pad can be mounted either in a projected state or in a retracted state on the inner side of a pressure provided on a base so that it can be opened and closed. CONSTITUTION:Cuts 23, 24 are provided respectively adjacent to cuts 19, 20, and rotatable shafts 21, 22 of a pressure pad-holding member 17 can be fitted in the cuts 23, 24. The cuts 23, 24 are made deeper than the cuts 19, 20, and when the shafts 21, 22 are fitted into the depth of the cuts 23, 24 and fixed there, the member 17 is retracted to the side of a presser 2, as compared to the case where it is fixed by use of the cuts 19, 20. Therefore, a pressure pad 18 is not greatly deformed even when the presser 2 is closed.
Patent JP-S59113869-A (JP)
Title: Formation of cheese flavor having strong taste
Inventor: TAKATOU SHINICHI
IPC: A23L27/24
Filed: 1982-12-21
Abstract: PURPOSE:To prepare cheese flavor having good taste free from bitterness, by treating cheese curd of granulated cheese with a specific protease, a protease, and lactic acid bacteria. CONSTITUTION:Cheese curd or granulated cheese is blended with a neutral protease produced by Penicillium camemberti as a protease, an esterase of preventriculus of mammal infant as a lipase and lactic acid bacteria such as Streptococcus latics II-34 strain (FERM-P 6812) having preferably protein hydrolyzing action, and fermented at 30-40 deg.C for about 7-10 days.
Patent JP-S61101729-A (JP)
Title: Ventilation fan
Inventor: KODERA TAKURO
IPC: F24F7/013
Filed: 1984-10-25
Abstract: PURPOSE:To eliminate an operation of cleaning and to provide a ventilation fan having less stain by a method wherein oil dust is collected by a filter having a catalyst thereto, thereafter a shutter having heater is approached to the filter and it is energized and heater under an operation of the timer. CONSTITUTION:When a motor starting switch 10 is depressed, an electric current is flowed in a coil 11 of an electromagnetic contact unit, a self-holding contact point 12 is closed and a motor 1 for the ventilation fan is started to rotate, the stain air is discharged and the oil dust is collected with the filter 3. Upon completion of the ventilation, the motor stop and heater starting switch 13 is depressed to close the front shutter 6, resulting in that an electric current is flowed in a coil 14 of an auxiliary relay, the self-holding contact point 15 is closed, an electric current is flowed in a coil 16 of the timer, the self-holding contact point 17 of another auxiliary relay is also closed, the heater 7 is energized to start heating operation. When a set time required for decomposing the oil is elapsed, a time limiting operation contact point 18 of the timer is opened and an electric current is not flowed in the coil 14, the relay is returned back to its original position, the contact point 17 is opened and then the energization of the heater 7 is stopped.
Patent JP-2000055376-A (JP)
Title: Oven toaster
Inventor: MAEDA MITSUOKI
IPC: F24C7/04
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To raise inner temperature of an article to be cooked quickly while toasting the surface quickly by providing near infrared and far infrared heaters of specified wavelengths above a toasting net and a far infrared heater of specified wavelength below the toasting net. SOLUTION: A near infrared heater 5 having a radiation peak in a wavelength band of 1.5 μm or less and a far infrared heater 4a having a radiation peak in a wavelength band of 1.5 μm or above are provided above a toasting net while a far infrared heater 6 having a radiation peak in a wavelength band exceeding 1.5 μm is provided below the toasting net and these heaters are conducted simultaneously. When an article 16 to be cooked is mounted on the toasting net 7 and the heaters 4, 5, 6 are conducted, near infrared rays permeates the article 16 to raise the inner temperature thereof quickly and far infrared rays toasts the surface of the article 16 quickly.
Patent JP-S6282809-A (JP)
Title: Channel selecting device for television
Inventor: TODA AKITOSHI
IPC: H03J7/18
Filed: 1985-10-08
Abstract: PURPOSE:To easily select a channel by expanding a time required for scanning when a broadcasting wave is received at the scanning of a UHF band. CONSTITUTION:The setting time of a timer 5 is set up to a long value at the reception of a UHF band and to a short value at the reception of a VHF band and the output voltage of a tuning voltage generator 7 is gradually boosted in accordance with outputted pulses, so that a tuner 8 starts the scanning of channels. when a broadcasting wave is received, a synchronizing signal and a horizontal pulse are inputted to an AND circuit 1 and the output of the circuit 1 is integrated by an integration circuit 2 and outputted as a DC voltage. At the reception of the broadcasting wave, an automatic tuning (AFT) voltage is outputted from an AFT voltage generator and the AFT voltage becomes larger than a reference voltage at the clearest receiving state of the broadcasting wave. Consequently, an output is generated from a comparator 3, the output of an AND circuit 4 is turned to a high level and the timer is set up to the longer state, so that the scanning speed is delayed.
Patent JP-H0778436-A (JP)
Title: Head floating device
Inventor: IKEDA NAOTO
IPC: G11B21/21
Filed: 1993-09-09
Abstract: PURPOSE:To prevent changes of a slider posture and optimally hold a floating state by providing a restraining means for limiting maximum displacement against flexure displacement between a suspension and a flexure. CONSTITUTION:The first and second stoppers 15A and 15B of a suspension 2 are inserted into the first and second holes 16A and 16B of a flexure 3 and the L-shaped horizontal parts of the stoppers 15A and 15B are projectingly formed on a tongue piece end 8A and its tip 8B. In this condition the tongue piece 8 of the flexure 3 is brought into contact with the suspension 2 via a load receiving point 9, the end 8A becomes a fixed point and tip 8B becomes free. Here, when the posture of the flexure 3 is greatly changed due to an outside force or an impact, the horizontal parts of the stoppers 15A and 15B are brought into contact with the end and the tip 8A and 8B and become stoppers for limiting displacement more than a spefified amount and in order to prevent deformations due to great displacement of the flexure 3 a floating condition is maintained in a proper posture at the time of loading or unloading.
Patent JP-2001050144-A (JP)
Title: Engine starting device
Inventor: KUWABARA SHIGEAKI
IPC: F02N15/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To increase durability of a one-way clutch used for an engine starting device. SOLUTION: In an engine starting device transmitting rotation of a sel-motor to a crankshaft via a first one-way clutch 40 in which a ratchet 43 is arranged between an inner wheel 41 and an outer wheel 52, a pair of spindles (a large diameter part 42a and a small diameter part 42c) are extended from the ratchet 43 in the first one-way clutch 40, and the large diameter part 42a and the small diameter part 42c are mounted on the inner wheel 41 by a both-end supporting structure.
Patent JP-H1055388-A (JP)
Title: Method and device for numerically representing workload of care service
Inventor: KUSUSE YOSHITAKE
IPC: G06Q50/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To perform staff allocation, care planning, etc., based upon workloads by selecting detailed operations which are done for care items by the care items, totalizing evaluation points of all operations in the respective care items, and registering the total as the allotted points of the care items. SOLUTION: Detailed operations which should be done as to a care item are analyzed and selected by the care items and the selected detailed operations are registered in a master file (S1). A standard operation is selected out of all the detailed operations (S2). For example, 10 points are given as a reference point to the standard operation and registered in the master file (S3). The respective operations are compared with the standard operation (S4) and the contents of each operation are compared with the contents of the standard operation to set the same 10 points as the reference value according to the evaluation result and register them in the master file (S6). The evaluation points of all the operation in each care item are totalized as the allotted points of the care item (S11) and registered in the master file.
Patent JP-H1160298-A (JP)
Title: Cement admixture and cement composition
Inventor: MORIOKA MINORU
IPC: C04B14/28
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain an admixture that gives a cement composition showing excellent fluidity and increasing its initial strength by admixing spherical particles of calcium carbonate having a specific particle size thereto. SOLUTION: This cement admixture or cement composition comprises spherical particles of calcium carbonate with a 90% particle size of <=30 μm, preferably <=10 μm, more preferably <=5 μm, and the roundness of >=0.8. When necessary, one or more selected from a grinding aid as tri-(isopropanol)amine, a water-reducing admixture as a polycarboxylic acid and an accelerating admixture as calcium thiocyanate are admixed. The content of the grinding aid is 0.0001-1 pt.wt., preferably 0.001-0.1 pt.wt. per 100 pts.wt. of the cement admixture; the water-reducing admixture is 0.1-5 pts.wt., preferably 1-3 pts.wt., and the accelerating admixture is <=10 pts.wt. per 100 pts.wt. of the admixture. In preferred embodiment, the amount of this admixture is 2-60 pts.wt., preferably 5-30 pts.wt. per 100 pts.wt. of the cement.
Patent JP-H04118503-A (JP)
Title: Optical sensor
Inventor: NAGASHIMA NOBURO
IPC: G01B11/245
Filed: 1990-08-27
Abstract: PURPOSE:To correctly detect distances of vertical shift and horizontal shift by providing two pairs of sensor elements with their light axes crossed by each other and is radiating a body to be detected from angles different from each other. CONSTITUTION:Optical beams emitted from the first and second light emitting elements 1a and 2a, are radiated to a body to be detected, and When optical beams 3 and 4 are sheltered by a contact tine 6 as a result of the relative movement, the beams can not be incident on light receiving elements 1b and 2b, and the output waveforms from the elements 1b and 2b are set in OFF state. On the other hand, when these beams 3 and 4 are not sheltered and incident on the elements 1b and 2b, the output waveforms from the elements 1b and 2b are set in ON state. As a result, the waveforms output from the elements 1b and 2b set in pulsewave forms. Distances of vertical shift and horizontal shift of each tine 6 can be detected by thus detecting the timing of each contact tine 6 passing through a light axis by means of two pairs of sensor elements whose light axes are set in the directions different from each other.
Patent JP-H04108706-A (JP)
Title: Plant growth promoter
Inventor: WAKE HITOSHI
IPC: C12P1/00
Filed: 1990-08-27
Abstract: PURPOSE:To provide the subject plant growth promoter containing a material extracted from a photosynthetic prokaryotic microorganism, having an experience of heat treatment and capable of effectively promoting growth of various plants at various stages even in a small quantity thereof used and in various administration forms. CONSTITUTION:A plant growth promoter containing an extract from a photosynthetic prokaryotic microorganism, etc., such as a cyanobacterium or a photosynthetic bacterium. The above-mentioned extract is obtained by initially culturing the above-mentioned microorganism, suitably crushing the obtained cell and bringing an aqueous solvent (e.g. water or aqueous solution of acid, base, salt or organic solvent) into contact therewith. The above-mentioned extract can also be obtained by, after extraction using an organic solvent, removing the organic solvent and dissolving the residue in water. It is preferable that the extract has an experience of heat treatment. Application of heat treatment is carried out, e.g. by heating the extract after extraction or by using a hot solvent for extraction and preferably by using boiling water for extraction. Although the extract may be used for application without further modification, a concentrated material, a diluted material or a solid material such as a powder obtained by drying may be used also.
Patent JP-H04105451-A (JP)
Title: Position registration system
Inventor: SUZUKI SHIGEFUSA
IPC: H04M3/42
Filed: 1990-08-27
Abstract: PURPOSE:To avoid inconvenience of position registration for plural number of times for each occasion of movement by sending information including a personal communication number possessed by a personal communication user and made available in each personal communication network desiring position registration as position registration information when an optional personal communication network makes position registration. CONSTITUTION:When a personal communication user 1 moves from a personal communication network 41 to 42 the user 1 uses a terminal equipment 2 to send personal communication numbers PTNA, PTNB desiring position registration to a personal communication network 41 via position registration information. A signal transfer node 7 of a transfer network 51 in the personal communication network 4x sends a routing address RA by which a call is routed in the transmission network at an access point 3 to a database 61 while the address is included in the above position resistration information (PTNA, PTNB). The database 61 revises position information relating to the personal communication number PTNA made available in the personal communication network 41.
Patent JP-H0388031-A (JP)
Title: Abnormality diagnostic device
Inventor: SUZUKI HIROTOMO
IPC: G06F9/44
Filed: 1989-08-31
Abstract: PURPOSE:To easily change the execution items of abnormality diagnosis or the execution order of the execution items by successively executing a main program based upon subprograms stored in execution item storing means in accordance with the execution order stored in an abnormality diagnostic strategy storing means. CONSTITUTION:Concrete execution items are separated from the main program for executing at least one of input, inference and output, the subprograms for respective execution items are individually and independently stored in the execution item storing means and the execution order of execution items selected out of the execution items stored in the storing means is stored in the abnormality diagnostic strategy storing means and the main program is successively executed based upon the subprograms stored in the execution item storing means in accordance with the execution order stored in the abnormality diagnostic strategy storing means.
Patent JP-H1072080-A (JP)
Title: Base for packing
Inventor: OSUGI HIROSHI
IPC: B65D77/26
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To make classification unnecessary when disposed. SOLUTION: Vertically standing plates 2 are ranged on both end edges pinching each corner of a bottom plate 1 and a folding piece 3 ranged from the side end edge of the corner of one of the standing plates 2 is pinched between another standing plate 2 and a wrapping plate 4 ranged from the upper end edge and facing downward to form a corner wall 13. As inclination of both standing plates 2 are suppressed by the folding piece 3, the corner wall becomes strong and even when it is constituted only of a corrugated board, the inner content can be surely positioned and protected.
Patent JP-S6383365-A (JP)
Inventor: HIRATSUKA HISATAKA
IPC: E04D13/15
Filed: 1986-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。