baber/WOPTO huggingface dataset:
Patent JP-H1049801-A (JP)
Title: Magnetic disc check apparatus
Inventor: IWASAKI NOBUO
IPC: G11B5/84
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To check even a large capacity magnetic disc with high accuracy. SOLUTION: A magnetic head 10 writes the predetermined signal to a magnetic disc and also reads the signal stored n the magnetic disc. An envelope generating circuit 14 generates an envelope signal of the readout signal. A low-pass filter 16 cuts a high frequency element of this envelope signal. A slice level circuit 18 amplifies an output signal of the low-pass filter with the predetermined amplification factor to generate a slice level signal. This amplification factor may be changed depending on the measuring condition of a magnetic disc. A comparator 20 compares a slice level signal and envelope signal. The comparator 20 can provide a response with relatively higher accuracy because the signal is not a readout signal but its envelope signal and it is lower than the readout signal in the frequency.  An error processing circuit 22 specifys an error part of the readout signal from an output signal of the comparator 20.
Patent JP-H1050102-A (JP)
Title: Switch apparatus of pocket light
Inventor: ASAHINO YASUHIRO
IPC: F21L4/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To retain a movable metal rod precisely at a prescribed position and surely provide constantly excellent switch operation by forming a guide groove, which controls the movable metal rod at the prescribed position on the opposite to a battery electrode, in a push operation part. SOLUTION: A circular push operation body insertion hole 16 is formed on the opposite to a cylindrical body 11 in the center part of a half-body 1B of a second case. A projected part 17 is formed adjacently to the insertion hole 16. A half- cylindrical part to insert a part of an electroluminescent diode corresponding to the half-cylindrical part is formed in the inner face lower end part of the half-body 1B. An operation body 4 has a round push operation part 40 which can be inserted freely into the insertion hole 16 of the half-body 1B and a projection piece 42 having a groove 41 to be loosely fitted with the projected part 17 is formed. An annular push operation part 43 is formed in the inner peripheral part of the operation body 4. In this case, a projected part 44 for push work is formed in the transverse direction of the center part.  A guide piece 45 is extended in the longitudinal direction of a case from the operation part 40 of the operation body 4 and a guide groove 46 into which a movable metal rod 5 can be inserted freely is formed in the guide piece 45. Consequently, the metal rod 5 can be engaged with the guide groove 46 and kept at a prescribed position on the opposite to a battery electrode.
Patent JP-S60116739-A (JP)
Title: Corrosion resistant alloy
Inventor: OOGURO TAKASHI
IPC: C22C19/05
Filed: 1983-11-29
Abstract: PURPOSE:To provide corrosion resistant alloy consisting of prescribed percentages of C, Si, Mn, Cr, Co and Al and the balance essentially Ni and having superior resistance to repeated press contact at high temp. CONSTITUTION:This corrosion resistant Ni alloy consists of, by weight, <=0.2% C, <=1% Si, <=2% Mn, 35-45% Cr, 20-40% Co, 2-5% Al and the balance Ni with usually contained impurities. The alloy can be formed into a sheet member of an exhaust valve or an exhaust valve seat exposed to high temp. by casting, forging, building-up or sintering. Since the alloy has extremely superior corrosion resistance at high temp., it may be built up on the fire contact side of the umbrella part of an exhaust valve, or a disk of the alloy formed by casting, forging or sintering may be brazed.
Patent JP-H06189664-A (JP)
Title: Production control unit for composite food
Inventor: MORIKAWA MICHIO
IPC: A21C9/08
Filed: 1992-07-30
Abstract: PURPOSE:To obtain a composite food having a filling as the core by rolling a sheetlike dough packed with a filling from the side end thereof into a rodlike dough which is then cut. CONSTITUTION:The weight for each specified interval along a continuously conveyed rodlike dough is measured in a continuous way, and the measurement is stored in combination with the corresponding site information in a memory while continuing to convey the dough. Subsequently, the length of the rodlike dough corresponding to a target weight is calculated based on the measurements, thus obtaining the objective composite food of constant weight with no variation in weight.
Patent JP-H0542353-A (JP)
Title: Manufacture of partially reinforced metal base composite material
Inventor: OOKIJIMA JIYUN
IPC: B22D19/14
Filed: 1991-08-08
Abstract: PURPOSE:To prevent lowering of interface strength caused by catching oxide film on surface of molten metal to surface of a reinforced material forming body. CONSTITUTION:The porous reinforced material forming body 38 is set at the prescribed position in cavity 14 in a mold so as to cross the cavity and molten matrix metal 40 is poured and filled up into the cavity from a pouring hole for molten metal. After completing filling-up of the molten metal, the molten metal is partially pressurized in the reverse side of the pouring hole for molten metal to the forming body with a plunger 28, and by this method, i.e., by partially flowing the molten metal to the reverse direction at the time of filling up this, the oxide film is separated from the surface of reinforced material forming body under partially pressurizing.
Patent JP-S61101187-A (JP)
Title: Color camera
Inventor: SHIMIZU TOMIO
IPC: H04N9/73
Filed: 1984-10-23
Abstract: PURPOSE:To realize always optimum white balance adjustment by executing once white balance of manual function to correct automatically the shift in initial setting. CONSTITUTION:A camera is set to a white object to turn on a correction SW30. Switches 31-34 are changed over to the position M. An input to an output changeover means to thrown the C0. Outputs YL and R are compared by a comparator 22, and when YL>R, the content of a counter means (a) is increased by 1, the gain of an R-ch gain control circuit 5 is increased via a means (f), a D/A converter 24 to increase the R signal. When YL=R, the content of storage means (c) stored just before the correction SW30 is depressed and the content of the counter means (a) is compared by a numeral comparator means (d), and the difference is stored in a storage means (e). Switches 31-34 are restored to the position A at the M0 side of the means (f) and the correction is finished. Thus, the content of the storage means (e) is added to an external light sensor information to correct the initial value.
Patent JP-H0273256-A (JP)
Title: Structural body for pellicle frame
Inventor: ASAI HISAO
IPC: G02B1/111
Filed: 1988-09-08
Abstract: PURPOSE:To prevent the interlayer exfoliation of antireflection layers by exfoliating a part of the outermost layer of the antireflection layers and adhering the surface including this part to a pellicle frame. CONSTITUTION:An optical thin film body 1 is formed by laminating the antireflection layer 7 consisting of polyether sulfone, etc., and the antireflection layer 8 consisting of a fluorine polymer, etc., on both surfaces of a core part 6 consisting of nitrocellulose. The region (a) of the layer 8 where the layer faces the pellicle frame 2 is then stripped by a method of applying a curing type adhesive agent to this region and stripping the coating after curing or sticking an adhesive tape to the area and stripping the same and thereafter, the region (a) of the thin film body 1 is adhered to the frame 2. The peeling of the thin film body 1 by the interlayer exfoliation of the layers 7 and 8 is prevented in this way and the adhesiveness between the thin film body 1 and the frame 2 is improved.
Patent JP-S6379354-A (JP)
Title: Resin-sealed semiconductor device
Inventor: OZAKI HIROSHI
IPC: H01L23/34
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a resin-sealed semiconductor device characterized by an excellent discharging characteristic, by mixing powder of a heat conducting specified inorganic material in a molding resin, forming a resin seal part, and radiating heat through the powder. CONSTITUTION:In order to protect the bonding part of a semiconductor element 3 and a piece of connecting wire 5 from an outer environment, a resin is molded, and a resin seal part 6 is formed. As the resin for the seal part 6, an epoxy resin, in which e.g., a phenol resin is used as a hardening agent, is used. At this time, powder of one or more kinds of heat conducting inorganic materials, which are selected among a group comprising SiC powder, diamond powder or cubic boron nitride, is mixed in the seal part 6. Then, heat is radiated through the powder, and a resin-sealed semiconductor device characterized by an excellent discharging characteristic is obtained.
Patent JP-2001053668-A (JP)
Title: Phs communication equipment
Inventor: TAI HIDEKI
IPC: H04B7/26
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To precisely reduce power consumption by controlling an operational timing so that a receiving means can continuously operate in a 2nd prescribed period with the ratio of once within a 3rd prescribed period being an integer multiple that is equal to or more than '2' of a 1st prescribed period. SOLUTION: A receiving means can continuously operate in a 2nd prescribed period (about 1 millisecond) in the ratio of once within a 1st prescribed period (1.2 millisecond) so as to conform to a PHS communication standard when the receiving means exists within an area (a). Then, a controlling means controls the operational timing of the receiving means so that the receiving means can continuously operate in a 2nd prescribed period (about 1 millisecond) with the ratio of once in a 3rd prescribed period (6 seconds) being an integer multiple that is equal to or more than '2' of the 1st prescribed period (b). By doing this, a period when the receiving means operate becomes short from being seen per unit time and accordingly, power consumption can be reduced.
Patent JP-2001051126-A (JP)
Title: Tip part structure of optical fiber, and illuminating display device
Inventor: OGAWA YOSHIO
IPC: G02B6/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To permit clear recognition of an illuminating display on a display part even if viewing the display part from every direction in front of the display part in the night. SOLUTION: In this tip part structure, tips of a large number of optical fibers 3 are disposed in a base face 2a of a display part 2, while a luminous material 4 is fixed to each the tip in a bulging state or projecting state. The luminous material 4 is a paint containing N luminescence, or a specific-shape molding containing N luminescence.
Patent JP-H04104757-A (JP)
Title: Processing of boiled green soybean
Inventor: IMADA TETSUJI
IPC: A23L11/00
Filed: 1990-08-24
Abstract: PURPOSE:To process a boiled green soybean to a food having excellent preservability and palatability by smearing salt to boiled green soybean, immersing the soybean in saline water, treating with a solution composed of ethanol, etc., dehydrating the soybean, putting into a bag together with a deoxidation agent, sealing and heat-treating the content and quenching the product. CONSTITUTION:Boiled green soybean is washed with water, smeared with salt, immersed in saline water, treated with a solution composed of ethyl alcohol, a glycerol fatty acid ester, a clove extract, a cinnamon extract and refined water, dehydrated, bagged together with a deoxidation agent, sealed, heat-treated e.g. with hot water for about 2-5min and quenched to obtain a boiled and processed green soybean.
Patent JP-S58108967-A (JP)
Inventor: JIYON JIEI NESURAA
IPC: H02H7/122
Filed: 1982-12-22
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-H1058530-A (JP)
Title: Blow molding machine
Inventor: IBUKI WATARU
IPC: B29B11/10
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce drawdown and uniform the thickness of a product by arranging a non-contact thermometer for detecting a resin temperature of a parison near a die, receiving the parison at a catch pan fixed to a movable body movable up and down at the lower part of the die, and controlling the descending speed of the movable body based on the resin temperature. SOLUTION: A non-contact thermometer 2 is provided under a die 1 and a resin temperature of a parison P coming out from the die 1 is detected. A catch pan 3 is fixed to a movable body 52b movable up and down, made to descend by holding the parison P, and a servo unit 5 is made to be a moving means of the catch pan 3. By using the resin temperature which is previously set by a speed control device and a basic pattern of the descending speed of the catch pan, the temperature of the parison P detected by the non-contact thermometer 2 is compared and computed so as to decide the descending speeds of the movable body 52b and the catch pan 3. As a result, when a drawdown is reduced and the temperature of the parison resin immediately after start of molding is low, the catch pan 3 descends slowly, so that an excellent product can be obtained at early stage.
Patent JP-H0557966-A (JP)
Title: Reuse image recording method of miss image paper
Inventor: OYAMADA SHUICHI
IPC: G03G21/00
Filed: 1991-09-04
Abstract: PURPOSE:To select a rear surface reuse mode automatically by a method wherein a new image is formed on a usable surface (a white paper surface), and further a mark image indicating clearly that a surface on which a miss image is formed is a rear surface is formed on said surface. Then, a both surface copy mode mechanism (a rear surface reversing mechanism) is used as a means for forming the mark image and it is specified to feed paper from a exclusive use tray for reuse paper. CONSTITUTION:The title reuse image recording method of miss image paper is composed of a reuse paper exclusive use tray 2 capable of being on and off to an image forming device body 1, a mark coaters 10A, 10B which form a mark image on a miss image 8a of reuse paper 8 to be carried from the tray, a perfecting copy mode mechanism 11 which turns over the reuse paper in order to from an ordinary image on a white paper surface by forming the mark image on the miss image surface by ordinary electrophotographic processing means 2 to 7 without using the mark coaters, and an operation panel which specifies to feed paper from the reuse paper exclusive use tray 2.
Patent JP-H0563507-A (JP)
Title: Adjustment method for linear canceler
Inventor: HARA MASAAKI
IPC: H03H15/00
Filed: 1991-09-04
Abstract: PURPOSE:To attain optimum adjustment of a tap gain simply and tightly. CONSTITUTION:A reproduction signal from an input terminal 1 is preliminarily equalized by a linear equalization circuit 2 and the reproduction signal is identified by an identification device 3 and the result is fed to a delay circuit comprising 3-bit shift registers. A tap gain of multipliers 5, 6 is multiplied with a signal from a 1st tap of the shift register 4 and a 3rd tap and the products are added by an adder 9 to generate a copy of inter-code interference. In this case, the tap gain from terminals 7, 8 is fed to the multipliers 5, 6 through a matrix circuit 14 implementing required calculation. Moreover, the copy signal representing the inter-code interference is subtracted from the reproduction signal delayed through the delay circuit 10 after preliminary equalization by a subtractor 11 and the result is identified by an identification device 12 again to allow the signal subject to code error reduction to be extracted from an output terminal 13.
Patent JP-H0782173-A (JP)
Title: Peptide antibody with calpain active center, determination of active-type calpain using the same and reagent therefor
Inventor: KUNIMATSU MITOSHI
IPC: C07K16/00
Filed: 1993-09-09
Abstract: PURPOSE:To obtain the subject antibody specifically reactive with active-type calpain, useful for e.g. diagnosing cardiopathy etc., by immunizing an animal with a specific peptide. CONSTITUTION:The objective antibody can be obtained by immunizing an animal such as rabbits with a peptide composed of an amino acid sequence of the formula. It is preferable that this antibody be added to an object specimen to conduct immunoreaction to determine active-type calpain.
Patent JP-H0388141-A (JP)
Title: Laser diode driving circuit for optical storage device
Inventor: MINAMI AKIRA
IPC: G11B7/125
Filed: 1989-08-30
Abstract: PURPOSE:To apply control so as not to exceed rating even when a high frequency is superimposed by providing plural switching parts, and making a high frequency current flow with a high frequency modulation signal under the amplitude control of an automatic power control part. CONSTITUTION:A current switching part 1 makes a current flow on a laser diode LD corresponding to write data, and a current switching part 2 makes the current flow on the diode LD corresponding to the high frequency modulation signal. Also, a current switching part 3 is provided with a function to subtract the current equivalent to a write current from the detection output of a photodiode PD corresponding to the write data. At such a case, the automatic power control part 4 compares the detection output of the diode PD with a preset value, and controls the high frequency current of the switching part 2. The diode LD is driven with the high frequency current when a read operation is performed, and with the sum of the write current and high frequency current when a write operation is performed. In such a manner, the amplitude of a high frequency superposition current can be controlled, which prevents the current from exceeding the maximum rating of the diode LD.
Patent JP-H0887316-A (JP)
Title: Controller
Inventor: NOMOTO MITSUMASA
IPC: B25J9/22
Filed: 1994-09-20
Abstract: PURPOSE: To model the controller for a robot and its peripheral device and develop a control program, and to control the robot and peripheral device actually in real time while performing accurate simulation execution operation. CONSTITUTION: This controller has an input means for inputting models for the robot 23 and peripheral device 31, an execution means 9 which performs simulation execution based on the models for the robot 23 and peripheral device 31, a check means 10 which checks interference between models, a display means 14 which displays information on the simulation execution, input/output means 18 and 19 which control controllers 21 and 22 for the robot 23 and peripheral device 31, a describing means 3 which describes the control procedure of the robot 23 and peripheral equipment 31, a control means 2 which performs control based on the control procedure of the robot 23 and peripheral device 31, a comparing means 2 which compares the simulation execution with actual control,  a time measuring means 7 which measures the actual time of individual input and output by the control procedure of the robot 23 and peripheral device 31, and a time matching means 2 which matches the measured actual time of the input and output with the input and output time of the execution means 9.
Patent JP-H0893599-A (JP)
Title: Fuel injection device for two-cycle engine
Inventor: SUZUKI TAKAHIRO
IPC: F02M69/00
Filed: 1994-09-20
Abstract: PURPOSE: To improve engine output and fuel consumption by controlling the blow-by of fuel to the minimum and quickening the diffusion of the fuel in a cylinder. CONSTITUTION: The fuel injection device of a two-cycle engine has the first and the second injectors 31,32, and in a low load region, fuel is jetted from the first injector 31, and a fuel-air mixture is stratified-charge burnt, and in medium and high load regions, the fuel is jetted from the first and the second injector 31,32, and the mixture is premixedly burnt. The second injector 32 is attached to a cylinder wall above an auxiliary scavenging port 12 opposite to an exhaust port. In medium and high load regions, since the spray of the fuel jetted from the second injector 32 is moved by an opposite scavenging flow q4 sent from the auxiliary scavenging port 12 pointing upward in a cylinder 2a to turn in the cylinder 2a, the fuel is hard to blow by through toward the exhaust port 13, and therefore sufficiently diffused in the cylinder 2a.
Patent JP-H1152295-A (JP)
Title: Polarization independent optical isolator
Inventor: SUGIYAMA SHIN
IPC: G02B27/28
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to build an optical communication system of a long distance and high density in particular which facilitates assembly while maintaining high isolation and low PMD(polarization mode device) and is capable of greatly improving the degree of freedom in design. SOLUTION: This isolator is constituted by arranging a first unit 101 which is formed by inserting a first magneto-optical element 121 between a first wedge type double refraction plate 111 and a second wedge type double refraction plate 112 and a second unit 102 which is formed by inserting a second magneto- optical element 122 between a third wedge type double refraction plate 113 and a fourth wedge type double refraction plate 114 in series at an angle at which the slopes of the second and third wedge type double refraction plates 112, 113 face each other with a deviation of 90 deg.. At this time, the second and third wedge type double refraction plates 112, 113 are arranged with their crystal optical axes at a relative angle of 90 deg.. The magnetization directions of the first and second magneto-optical elements 121, 122 are the same.
Patent JP-S6467433-A (JP)
Title: Rear seat back for automobile
Inventor: KONDO NOBUAKI
IPC: B60N2/90
Filed: 1987-09-07
Abstract: PURPOSE:To enhance the operational performance and antitheft performance by selectively engaging a knob with a locking base through the operation from the trunk room so as to prevent or permit the rotation of a lock plate, thereby permitting or preventing the bending forward of a seat back. CONSTITUTION:When a knob 31 is moved from an opening 32 for movement of a locking base 35 so that it is engaged with the first notch 33, the second rod 39 rotates to be brought in contact by pressure with a rise part 16, thereby preventing a lock plate 12 form rotating. Accordingly, even if a strap 20 is pulled from the passenger room side, the lock plate will not rotate and consequently the seat back will not bend forward, therefore, the trunk room can be protected via the seat back. On the other hand, when the knob 31 is engaged with the second notch 34, the second rod 39 rotates, thereby rotating the lock plate 12 in the direction in which the lock plate 12 is disconnected from a striker 14. At the same time, the stopper part 23 of the lock plate 12 is abutted on a pin 22. As a result, the seat back can be bent forward.
Patent JP-H0949267-A (JP)
Title: Connecting method for waterproof sheet in heat storage tank
Inventor: NAKAZAWA KAZUMA
IPC: E04B1/66
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To heighten a waterproofness at the part of connection between waterproofing sheets. SOLUTION: In a method of connection between waterproofing sheets 6 to be fitted to the inside of a heat storage tank or between a corner member 3 to be fitted to a corner part and the waterproofing sheet 6, the water proofing sheet 6 is molded out of an alloy of hydrogenated-SBR and polypropylene, and the corner member 3 is molded out of polypropylene. The same material as the waterproofing sheet 6 or polypropylene-welding material is welded in band shape, at the place where the waterproofing sheets 6 are laid to overlap each other or the waterproofing sheet 6 and the corner member 3 are laid to overlap each other, and these overlapped parts are covered.