baber/WOPTO huggingface dataset:
Patent JP-H11114929-A (JP)
Title: Patterning method of fiber reinforced cement plate
Inventor: UEMATSU ATSUSHI
IPC: B28B3/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To easily obtain a deeply engraved uneven pattern on the surface of a fiber reinforced cement plate without being limited by material by a method wherein the water content of an uncured fiber reinforced cement plate is prepared by spraying water on the air-included layer, which is obtained by loosing the surface of the uncured fiber reinforced cement plate and, after that, an uneven patterning pressing is applied to the surface of the cement plate and finally the resultant cement plate is hardened by curing. SOLUTION: A slurry A is supplied in a layer 3 having the thickness of 15-25 mm on an endless felt belt equipped with a suction dehydrating device 1 so as to be conveyed through suction dehydration in order to rotate a spike roll 4 on a cement layer 3 so as to pivotally support the tip portions of pins 4A in order to contact with the cement layer, resulting in loosing the surface of the cement layer 3 when the dehydration is realized to the extent that the free water on the cement layer 3 disappears. Water is uniformly supplied on the surface of the uncured cement layer 3, the surface of which is loosed, from a spray 7 so as to turn the water content of the loosed layer to be 50-60%. After that, the resultant cement layer is cut with a cutter 5 in sizes and transferred to a pressing device so as to be pressed with an unevenly patterned pressing platen 6A.  After pressing, the formed plate material 3 is naturally cured for 24 hours.
Patent JP-H1181667-A (JP)
Title: Tandem connecting material for concrete form fastening batten material
Inventor: TAKAHATA HIROSHI
IPC: E04G17/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the risk of causing a drop of a temporarily placed batten material by providing a form tie insert part by a connecting part between the batten materials, and passing the form tie through the space between the tandem batten materials, SOLUTION: This tandem connecting material for a concrete form fastening batten material is formed by a structure comprising a batten material fixing part and a connecting part, wherein a form tie is passed through a form tie insert part of the space part by the connecting part. Tandem batten materials, the ends of which are trued up or shifted from each other, are combined to be used by the structure. In using the structure, bolts and nuts are loosened to freely shift the batten materials 7 to an intended position and fastened and fixed with the bolts and nuts by utilizing the bolt holes of the connecting part. In fastening the form 9, the form is fastened to the form tie 8 fitted to a designated position by passing the form tie 8 between the tandem batten materials 7 with a fastening material 10.
Patent JP-H06141521-A (JP)
Title: Stator placing apparatus and varnish impregnation method for rotating electric motor using the same
Inventor: NISHIZUKA SEIICHI
IPC: H02K3/32
Filed: 1992-10-22
Abstract: PURPOSE:To prevent the damage to an airtight bag in an impregnation method holding a stator in the airtight bag and impregnating a stator winding with a varnish under the condition that a pressure in the bag is reduced. CONSTITUTION:In a stator placing apparatus 15, a placing protrusion part 17 for placing and supporting end parts 12a of stator cores 12 is installed on the top of a base 16 for placing stators 11 so that stator winding 13 are separated from the top of the substrate 16. Then, hard rubber fitting parts 18 for fitting in the bottom parts of the inner circumference 12b or the outer circumference of the stator cores 12, hard rubber end placing parts 19 for placing the end parts 12a of the stator cores 12, and a rubber bag member 20 for closely fitting in the inner circumference 12b of the stator cores 12 under the condition that an air is injected are provided on the top of the placing protrusion part 17. Then, a vacuum pack impregnation is performed using the stator placing apparatus 15.
Patent JP-H04159504-A (JP)
Title: Semiconductor optical package
Inventor: KUMAZAWA TETSUO
IPC: G02B6/42
Filed: 1990-10-24
Abstract: PURPOSE:To facilitate optical axis alignment, and simultaneously, to improve the stability against the optical axis misalignment by flattening the tip of an optical fiber, and fixing integrally the optical fiber and a photodetector in a state that the flat part is brought into contact with the surface of the photodetector. CONSTITUTION:The end face of a fiber 1 is aligned with the photodetecting part of a semiconductor photodetector 12, and thereafter, fixed by an epoxy compound resin 3. To a pad formed in the element, a wire is subjected to bonding in advance, and while irradiating the photodetecting part with light which is made incident from the other end of the fiber 1, the fiber 1 is fixed by a resin in a position in which the maximum light quantity, that is, the maximum electromotive current (voltage) passing through the wire is generated. In this regard, on the surface of the photodetecting part, a protective film is formed, and it is prevented that the photodetecting part is damaged when the fiber is brought into contact. In such a way, the alignment is facilitated, and also, position fluctuation in one direction is suppressed, therefore, stability against fluctuation after the fixation is improved.
Patent JP-H03147654-A (JP)
Title: Jam detecting device for paper assorting device
Inventor: SUDOU KIMIHISA
IPC: B65H7/06
Filed: 1989-10-31
Abstract: PURPOSE:To detect jam even at a place where the installation of a sensor is difficult in physical point of view on a transport passage by installing a machine code stay inspection part for judging jam when the machine code read into a shift resistor in the forestage is not cleared after the lapse of a certain time. CONSTITUTION:When a sheet of paper which is normally transported to a photoelectric switch 1 stops at the A part, a photoelectric switch 2 does not operate, and no clearing signal is outputted from a continuous feed control part 7. Accordingly, the machine code is left in a shift resistor 8. In this case, a machine code stay detection part 10 detects that the shift resistor 8 is not cleared and the machine code stays, even if the time (constant time) for the shift of the paper in the normal transport from the photoelectric switch 1 to 2 lapses, and generates a jam judgement signal.
Patent JP-H07112559-A (JP)
Title: Table cartridge for label
Inventor: ANDO YOICHI
IPC: B41J32/00
Filed: 1993-10-18
Abstract: PURPOSE:To improve the printing durability of a tape for a label by providing a transparent tape which laminates the thermal recording layer of a base tape of the tape for a label in one piece so as to cover the thermal recording layer after printing and making the width of the tranasparent tape slightly wider or smaller than the width of the base tape. CONSTITUTION:A tape cartridge for a label is equipped with a label tape 5 consisting of a base tape 1, on the surface of which a thermal recording layer 2 is provided and a tape-like peel-off sheet stacked on the adhesive 3-applied rear of the base tape 1, and a transparent tape 6 laminating integrally, after printing, the thermal recording layer 2 of the base tape 1 of the tape 5 for a label so that the layer 2 is covered. In addition, the width of the transparent tape 6 is made slightly larger or smaller than the width of the base tape 1. Gonsequently, the transparent tape can be prevented from stripping off and thereby the printing durability can be enhanced significantly.
Patent JP-H04157622-A (JP)
Title: Die cut device for recording medium
Inventor: USUI HIROO
IPC: G11B5/84
Filed: 1990-10-22
Abstract: PURPOSE:To prevent deformation of a blank sheet and to enable execution of die cut formation of high dimensional precision by a construction wherein ring parts regulating the deformation of the blank sheet are provided in a recession formed between inner and outer ring parts which are provided on the lower side of an upper die pad so that they correspond to recording-ineffective areas on the inner and outer circumferences of a recording medium. CONSTITUTION:An upper die pad 27 is provided with an outer ring part 31 and an inner ring part 32 on the outer and inner circumferences on the lower side thereof, a recession 33 is formed between the two ring parts 31 and 32, and the lower sides of the outer ring part 31 and the inner ring part 32 come into contact with the parts of an outer-circumference recording-ineffective area 26A and an inner-circumference recording-ineffective area 26B. In the recession 33 of the upper die pad 27, a plurality of ring parts 34 for regulating deformation are provided concentrically with the two ring parts 31 and 32. Accordingly, the inner and outer recording-ineffective area parts are held between the lower sides of the inner and outer ring parts 32 and 31 and the upper side of a lower die 1 and the deformation of a blank sheet in the recession 33 of the lower part of the upper die pad 27 is held back by the ring parts 34. According to this constitution, it is possible to prevent the deformation of the blank sheet D and to form a recording medium of high dimensional precision by die cutting.
Patent JP-H08147017-A (JP)
Title: Cam grinding device
Inventor: IWASAKI TETSUYA
IPC: G05B19/404
Filed: 1994-11-18
Abstract: PURPOSE: To suppress an increase in error even when the value of a gain is increased for a request for small-frequency grinding by controlling a forward/ backward movement position between a work and a grinding wheel by using correction value data when the maximum value of an error in every rotation of the work becomes minimum. CONSTITUTION: A one-rotation detection signal from a C-axial single-rotation detection part 37, data on the current position of a slider from an X-axial position counter 20, and target position data of the slider at corresponding time from an X-axial data memory 13 are inputted to a maximum error value detection part 38. Then the detection part 38 compares the data on the current position inputted from the X-axial position counter 20 with the target position data at the corresponding time which is inputted from the X-axial data memory 13 to detect the maximum error value in every rotation. This maximum error value is read by an error increase/decrease judgement part 40 and when it becomes minimum, a target precision setting part 41 outputs a movement position within target precision to memories 34 and 36.
Patent JP-S63138520-A (JP)
Title: Magnetic recording medium
Inventor: MIYAZAKI TAKAHIRO
IPC: C09D175/04
Filed: 1986-11-29
Abstract: PURPOSE:To improve the dispersibility of magnetic powder, the workability at the tie of forming coated film and the durability of a medium by using polyurethane contg. a carboxylic acid (alkali metal salt) group and quaternary ammonium salt as a binder. CONSTITUTION:The polyurethane contg. the -COOM group (where M is H, alkali metal) and quaternary ammonium salt {e.g.: -N<+>(CH3)3Cl<->} is used as the binder of a magnetic layer. Said group and salt are introduced into the polyurethane by methods of (1) previously introducing the above-mentioned group or salt into diisocyanate or polyol which is the raw material of the polyurethane and (2) previously allowing the OH group to remain at the terminal or side chain of the polyurethane and modifying the OH group by a compd. contg. the above-mentioned group or salt or combining these methods. The magnetic layer is formed by dispersing the ferromagnetic powder into a binder soln. contg. the resulted polyurethane and coating the dispersion on a base.
Patent JP-H07141228-A (JP)
Title: Computer system
Inventor: TODA AKIO
IPC: G06F11/30
Filed: 1993-11-15
Abstract: PURPOSE:To surely recognize detail information on an error which occurs when a process as an access request source accesses a control object by setting information regarding the error caused at the time of the access to the control object in an error register corresponding to the processor of the access request source. CONSTITUTION:This computer system is equipped with a request source processor recognition part 9 which discriminates from which processors 1A-1 to 1A-N a detain information request is sent error registers 18-1 to 18-N which are provided corresponding to the respective processors 1A-1 to 1A-N and record error information of the corresponding processors. And, once a request source processor recognition part 9 supplies information on the number of a process in access to an error register registration part 10, the error registration part 10 sets the detail information on the error in the error register 18-1 corresponding to the processor 1A-1 in access.
Patent JP-2000114970-A (JP)
Title: Comparator circuit and analog-to-digital conversion circuit
Inventor: TOMATSU TAKASHI
IPC: H03K5/08
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a comparator circuit which performs stable operation and whose variation at manufacturing is also small. SOLUTION: When a clock signal supplied to the gate electrode of an NMOSFET 6 is on a high level, it is in a standby state. When the clock signal is changed to a low level, comparison operation is started and when an input signal voltage Vin is slightly larger than a reference voltage Vref, the output voltage of a PMOSFET 5 becomes a high level at a high speed by a positive feedback loop formed between NMOSFETs 7 and 8 and the voltage of the output terminal OUTPUT of the comparator circuit becomes a low level. On the other hand, when the input signal voltage Vin is slightly lower than the reference voltage Vref, it is returned to the same state as the standby state and the voltage of the output terminal OUTPUT of the comparator circuit maintains a high level.
Patent JP-S62143649-A (JP)
Title: Fish raising compound feed for moist pellet
Inventor: TERADA MASASHI
IPC: A23K1/00
Filed: 1985-12-18
Abstract: PURPOSE:To obtain a fish raising soft compound feed for moist pellets having good physical properties without stickiness, by blending dried bean curd cake with other ingredients. CONSTITUTION:A fish raising compound feed for moist pellets obtained by blending a normally used raw material for fish raising compound feed for moist pellets with an adequate amount of dried bean curd cake, e.g. 5-10% dried bean curd cake when the blending ratio of a live bait of the moist pellets is 50-60%, 10-30% when the ratio of the live bait is 60-70% and 30-50% when the ratio of the live bait is 70-80%.
Patent JP-H02130807-A (JP)
Title: Method of adjusting demagnetization
Inventor: TANAKA KATSUSHI
IPC: H01F13/00
Filed: 1988-11-10
Abstract: PURPOSE:To realize the adjustment after a magnetic circuit is assembled and improve work efficiency by applying a required magnetic field to a magnetic anisotropic permanent magnet together with a magnetic circuit where it is dispersed in a direction at right angles with the magnetic anisotropic direction. CONSTITUTION:To adjust demagnetization, a solenoid coil 5 having a through hole 6 into which a magnetic circuit can be inserted in the center is used. When a DC pulsed current is applied to the solenoid coil 5 in the state in which a magnetic circuit is inserted to the through hole 6 of the solenoid coil 5, a magnetic field is formed in the vertical direction at right angle with the magnetic anisotropic direction of permanent magnets 2, 2 in the through hole 6 into which a magnetic circuit is inserted, and the magnetic anisotropic permanent magnets 2, 2 are demagnetized according to the intensity of the magnetic field. As a result, since a permanent magnet fixedly mounted in a magnetic circuit once need not be taken out, components of the magnetic circuit will not be damaged and work efficiency is improved greatly.
Patent JP-H09125424-A (JP)
Title: Greening concrete and formation thereof
Inventor: NAKAMURA KENJI
IPC: E02B3/12
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To easily form greening concrete at low cost by burying a hook member for locking vegetation foundation on the surface of concrete. SOLUTION: A plurality of hook members 3 are buried in the surface layer part of water permeable concrete 1, vegetation foundation for rooting a plant therein is locked, and greening concrete C is formed. The vegetation foundation is composed of a vegetation sheet, a mat, soil or the like. The hook member 3 is previously fixed on an upper form, and concrete 1 with the hook member buried is formed by placing concrete. The hook member 3 and a net are attached to the upper form with a hardening delaying agent previously applied, and concrete is placed, the form is removed before the surface layer part is hardened. The hook member 3 is buried by washing out with water the upper layer part which is not hardened yet, and the net fixing the vegetation foundation 4 on the surface layer part can be spread.
Patent JP-H01127376-A (JP)
Title: Patterned heating method
Inventor: KANEKO YUICHI
IPC: B41M5/382
Filed: 1987-11-13
Abstract: PURPOSE:To obtain printing characters or images which are as superior in resolving power and reproducibility as an offset printing or gravure printing without the need for a mechanical heating method, by a method wherein a patterned light-transmitting body, a photothermo-conversion body, and a material to be heated are laid over each other, and light is directed through the light-transmitting body. CONSTITUTION:A patterned light-transmitting body 1, a photothermo-conversion body 2, and a thermally coloring recording medium 3 serving as a material to be heated are laid over each other, and a light irradiation 6 is applied through the light- transmitting body 1, whereby an image 4 corresponding to the pattern of the light- transmitting body is formed by coloring on the recording medium 3. As the patterned light-transmitting body 1 in use, all materials obtained by patterning a light- transmitting part and a light-interrupting part on a transparent material, such as a glass plate and a plastic film or sheet, are available: a negative image or positive image of a photographic film is preferably used. Alternatively, a negative or positive image obtained by the halftone color separation of a full-color original is preferably used. In addition, as a light source in use, all of an ultraviolet light source, a visible light source, an infrared light source, or the mixed light source of these are available.
Patent JP-S62148159-A (JP)
Title: Super finishing grindstone having super abrasive grain
Inventor: NISHIMURA TERUO
IPC: B24D3/00
Filed: 1985-12-20
Abstract: PURPOSE:To obtain a super finishing grindstone having super abrasive grain capable of finishing the surface of a workpiece in a desired specular surface, by compounding diamond abrasive grain into CBN abrasive grain at the volume rate of 5-15% while binding it with a vitrified binder. CONSTITUTION:Diamond abrasive grain is compounded into CBN (cubic crystal boron nitride) abrasive grain at the volume rate of 5-15% in a grindstone. The micron grades are to be 2-4mum all together. Here, for example a vitrified bond compound to be blended is made to be 45 weight part in comparison with the total amount of 100 weight part composed of CBN abrasive grain and diamond abrasive grain. And, as for the binding degree of the grinding stone after baking, the porous volume rate is made to be 48% for making the value of rockwell hardness approximately 80 while making the total volume rate of CBN abrasive grain and diamond abrasive grain 30.0%. As a result, a super finishing grindstone having super abrasive grain and desired finishing capability for forming a specular surface can be obtained without deteriorating finishing capability such as grinding ability, abrasion resistance, etc.
Patent JP-H09126848-A (JP)
Title: Electromagnetic flowmeter
Inventor: TORIMARU TAKASHI
IPC: G01F1/60
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter which can be improved in S/N while the energy required for excitation and circuit operation is reduced by providing an exciting means, an AC coupling means, a sample holding means, a hardware computing means, and a software computing means. SOLUTION: The constitution shown in the figure can reduce the software burden on a microcomputer 34, because the constitution executes the ratio computation between a flow rate signal and a reference voltage by using hardware. While the ratio computation is performed by means of hardware, the computer 34 can be operated in a sleep mode. In the operation mode, the operating time of the computer 34 is prolonged, because no other operation than the generation of timing signals and reading of data from a counter 33 is required for the computer 34. The power consumption of the computer 34 can be reduce to 1/5 to 1/2 as compared with the case where the ratio computation is performed by using software only.
Patent JP-H01127870-A (JP)
Title: Air conditioner
Inventor: IMANISHI MASAMI
IPC: F24F11/02
Filed: 1987-11-11
Abstract: PURPOSE: To shorten defrost time and satisfactorily ensure dewatering among fins of an outdoor heat exchanger by a method wherein a first bypass circuit and a second bypass circuit provided in a refrigeration cycle are closed upon defrost operation, and operation is continued while keeping a four-way selector valve set to a heating side. CONSTITUTION: Upon defrost operation a high temperature high pressure gas refrigerant from a compressor 1 is partly drawn from an exhaust piping 10 with a flow rate control valve 13 and enters an accumulator 7 after passage through a four-way selector valve 2. Further, another part of the high temperature high pressure gas refrigerant enters an indoor heat exchanger 6 after passage through a four-way changeover valve 2. Thereafter, the refrigerant passes through a check valve 5b, and enters an outdoor heat exchanger 3 after passage through a solenoid valve 15 and a second bypass circuit 14 for bypassing a restrictor 4. The high temperature gas refrigerant melts, condenses, and liquefies frost deposited on the surface of the heat exchanger 3, and enters the accumulator 7 through the four-way selector valve 2. Herein, the refrigerant is mixed with the high temperature gas refrigerant coming from the bypass circuit 12, and is evaporated into gas and is returned to the compressor 1. Herein, the bypass circuit 12 detects compressor discharge piping 10 temperature with a controller 16, and the flow rate control valve 13 is closed at a predetermined temperature or higher.
Patent JP-H06140335-A (JP)
Title: Film growth device
Inventor: TABUCHI AKIRA
IPC: H01L21/205
Filed: 1992-10-23
Abstract: PURPOSE:To provide a film growth device which can exhaust residual gas in a short time before film growth and exhaust it properly at film growth, concerning a film growth device for growing a film in vapor phase at high pressure. CONSTITUTION:This film growth device is provided with a reaction chamber 1, which has structure of preventing the gas leakage at inner pressure higher or lower than atmospheric pressure, a reactive gas introduction pipe 2, which introduces reactive gas into the reaction chamber 1, a film growth board susceptor 3, which is opposed to the gas discharge port of the reaction gas introduction pipe 2, being arranged inside the reaction chamber 1, and a first exhaust pipe 20, which exhausts the inner residual gas inside the reaction chamber 1, being connected with an exhaust pump 22. And, it includes a second exhaust pipe 24, which exhausts gas while maintaining the pressure of the gas inside the reaction chamber 1 high, without using an exhaust pump, in the condition that the reactive gas is being introduced from the reactive gas introducing pipe 2, and a flow control valve 26, which adjusts the quantity of exhaust, being connected to a second exhaust pipe 24.