baber/WOPTO huggingface dataset:
Patent JP-H09311270-A (JP)
Title: Focus detector for camera
Inventor: KUSAKA YOSUKE
IPC: G02B7/34
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector capable of adjusting the output level of an image sensor within an adequate range regardless of the flicker phenomenon of a light source in the focus detector photoelectrically converting a set of optical images by means of the image sensor and detecting the interval of optical images to detect focusing condition. SOLUTION: This detector is provided with an optical system 1 for focus detection dividing light emitted from an object, forming the image of the light, and forming a set of optical images, a photoelectrically converting means 2 photoelectrically converting the set of the optical images, an illuminance calculating means 3 calculating related amount in accordance with the illuminance of the optical image based on the output and the accumulating time of the means 2, a center calculating means 4 calculating a central level for the related amount of plural points of time, an accumulating time control means 5 controlling the accumulating time of the means 2 in accordance with the centeral level calculated by the means 4, and a focus detecting means 6 calculating focus detection information for the object based on the positional interval of the set of optical images.
Patent JP-H0712810-A (JP)
Title: Method and testing tool for validating urobilinogen testing tool
Inventor: ROBAATO PII HATSUCHI
IPC: G01N33/50
Filed: 1994-06-06
Abstract: PURPOSE: To obtain a simple method by dipping an Ehrlich reagent in an indole water solution expressed by a specified formula to measure color formation of a solution, and absorbing a required quantity of reagent having enough water solubility as an object reagent in a small piece format. CONSTITUTION: In a water solution, reagent is put together with indole expressed by the formula [R is -(CH2 )nSO3 <-> , wherein n is 2-6, or [OCH2 -(CH2 )x ]mSO3 <-> , wherein x is 2 or 3, and m is 1 or 2 in a water solution to confirm the existence of p-dimethylamino benzaldehyde from detectable discoloration. That is, in the form of a water solution, it is determined whether forecast discoloration is caused or not only by simply dipping a reagent piece containing p- dimethylaminobenzaldehyde and hydrochloric acid in a solution containing indole. At this time, indole is included in a carrier matrix, preferably it is used in a small piece format, so that it is possible to obtain a simple method for introducing indole into a test solution only by dipping the small piece in water.
Patent JP-H11313870-A (JP)
Title: Chemical packing body
Inventor: KAWACHI YUJI
IPC: A61J1/03
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a chemical packing body brittle and excellent in moistureproofness and heat resistance without using aluminum foil for cover material in a PTP packing form. SOLUTION: Cover material is a sheet formed by applying an adhesive as a sealing layer to a film with a petroleum resin added to an amorphous polyolefin resin, a film with the petroleum resin and inorganic material added to the amorphous polyolefin resin or a film with the petroleum resin and an organic resin added to amorphous polyolefin resin as base material, or laminating polyolefin resin films or polyolefin resin drawn films or jointly extruding a polyolefin resin and further laminating an outer layer on the opposite side to the sealing layer if necessary. This sheet is laminated on a sheet formed into a recessed shape to enclose solid chemical as bottom material, and a cover material part is broken by pressing a formed part to obtain a press through pack form.
Patent JP-H04348996-A (JP)
Title: Manufacture of plastic card
Inventor: OTSUKA KOICHIRO
IPC: B42D15/10
Filed: 1991-05-28
Abstract: PURPOSE:To manufacture a plastic card having an ID function by a method wherein a character, a numeral, or a bar code capable of being inputted to a computer is written directly in a synthetic resin sheet. CONSTITUTION:A plurality of plastic cards in which bar codes are written are constructed as to be manufactured from synthetic paper 4 put on a plotter 1. When the bar code is written in a specific position of a part corresponding to one sheet of the plastic card of the synthetic resin paper 4, in order to write the bar code in the specific position of a part corresponding to the next one sheet of the plastic card of the synthetic paper 4, an arm 2 and a head 3 are moved to write the bar code. By repeating this operation a number of times corresponding to a number of the plastic cards to be manufactured from one sheet of the synthetic paper 4, writing operation of the bar code is ended. Thereby, the plastic card having an ID function can be manufactured.
Patent JP-H02111123-A (JP)
Title: Synchronizing circuit of variable frequency oscillator
Inventor: DEIITAA YANTA
IPC: H03L7/22
Filed: 1989-05-17
Abstract: PURPOSE: To eliminate the need of any other adjuster or the like and to simplify the synchronizing circuit by providing the circuit with a frequency discriminator for controlling an oscillator and a blocking circuit for blocking the control of the frequency discriminator and matching the frequency of the oscillator with reference frequency. CONSTITUTION: The frequency discriminator 30 compares frequency fO generated from the oscillator 21 and divided by a frequency divider 27 with frequency (f) generated by dividing stable frequency fN by a frequency divider 31. A signal determined by the frequency difference and outputted from the output of the discriminator 30 is connected to the output of a phase discriminator 23. The frequency fN and the frequency dividing ratio of the frequency divider 31 are selected so that resultantly generated frequency is slightly different from the frequency fO outputted from the oscillator 21 at the time of synchronizing with a pilot signal included in an input signal. The signal control the input of the oscillator 21 through a low-pass filter 26 so as to reduce a difference between the frequency fO and the frequency (f).  Consequently the synchronizing circuit having a small blocking range and almost removing phase disturbance can be obtained.
Patent JP-2000319064-A (JP)
Title: Ceramic material, rolling bearing and cutting tool using the same and production of the ceramic material
Inventor: HATTORI TOMOYA
IPC: F16C33/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic material comprising Al2O3-ZrO2 composite, which exhibits long life when it is used as tools or rolling bodies and to provide a method for producing rolling bearings using the same and the ceramic material. SOLUTION: The method for producing the ceramic material is comprised of weighing a prescribed amount of single crystal Al2O3 powder having an average particle size of 0.3 μm and a prescribed amount of ZrO2 powder having an average particle size of 0.3 μm, which has been made slurry and ultrasonically dispersed, then pulverizing and mixing the powders together with water being a solvent by a ball mill, and producing the ceramic material containing Al2O3 and ZrO2 in the volume ratio of the former to the latter of 99.5:0.5 to 80:20 as shown in the table. The resulting ceramic material is substantially free from aggregated particles of ZrO2 having diameters of >10 μm, thereby, the formation of fracture source (pore or the like) causing low stress fracture can be suppressed, and durability and mechanical strength can be improved.
Patent JP-S5456730-A (JP)
Title: Magnetic signal detecting device
Inventor: TARUSATO MASANOBU
IPC: G06K9/00
Filed: 1977-10-14
Abstract: PURPOSE:To simplify the circuit constitution by applying the bias magnetic field to two units of series-connected magnetic resistance elements, putting the magnetic card close to the both elements and detecting the intensity change of the bias magnetic field to read out the signal of the magnetized signal part as the logic signal. CONSTITUTION:Magnetic detecting part 1 is formed by distributing series-connected magnetic resistance element M1 and M2 onto the N- or S-pole surface of permanent magnet 2. Then DC voltage V is applied to both ends of element M1 and M2, and output terminal 3 is drawn out from the intermediate connection point. Magnet 2 applies the magnetic bias to M1 and M2. When magnetic card 4 is moved along detecting part 1, two magnetizing parts of magnetic signal part 5 pass through right under M1 and M2. Thus, the bias magnetic field is disturbed, and the resistance of M1 and M2 is increased or decreased. Accordingly, the output signal is produced from terminal 3 to be converted into the digital signal through comparator circuit 7, and the binary code signal is obtain ed from output terminal 8.
Patent JP-H09310930-A (JP)
Title: Multi-room type air conditioner
Inventor: OTSUKA SHINJI
IPC: F24F11/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently develop the ability of an indoor machine and maintain and improve the comfortability even if multi-room air conditioning, in which refrigerant is passed through a plurality of indoor heat exchangers, is switched to one-room air conditioning by controlling the indoor machines so as to increase the quantity of airflow thereof. SOLUTION: In a refrigeration cycle of a multi-room type air conditioner for exclusive use is cooling, a compressor 1 and an outdoor heat exchanger 2 are provided, and throttling means 3a-3c using capillary tubes in each room, open/closure valves 4a-4c, and indoor heat exchangers 5a-5c are provided. And indoor machine controllers 8a-8c and an outdoor machine controller 6 are interconnected by signal lines 11a-11c. In this case, when multi-room air conditioning is switched to one-room air conditioning, the quantity of airflow of respective indoor machines is increased for a predetermined period of time, and when one-room air conditioning is started before a predetermined time passes after stopping multi-room air conditioning, the quantity of airflow of respective indoor machines is increased until a predetermined time period passes. Thus, the refrigeration capacity of the indoor machines can be increased during one-room air conditioning.
Patent JP-H09305711-A (JP)
Title: Handwritten character processor
Inventor: FUKUI YUICHI
IPC: G06K9/68
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To carry on a smooth handwrite input operation with no discontinuation by shifting automatically a handwritten character input function to a handwrite user dictionary production function when the handwritten characters under recognition are rejected due to wrong recognition by frequencies more than a set frequency level. SOLUTION: A display means 102 can switch and display a handwritten character input screen and a handwrite user dictionary production screen. A written character input means 103 inputs the handwritten characters via a handwritten character input screen, and a recognition means 104 recognizes the inputted handwritten characters. Then a rejection frequency storage means 105 counts the rejection frequency of every handwritten character that is not recognized and rejected. A rejection frequency decision means 106 decides whether the rejection frequency is higher than a set level. When the rejection frequency is higher than the set level, a handwrite user dictionary production shift means 107 outputs an instruction to the means 102 to switch a handwritten character input screen to a handwrite user dictionary production screen.  Thus, a handwrite user dictionary production function is automatically set.
Patent JP-S5458367-A (JP)
Title: Semoconductor device
Inventor: OOTA MASAE
IPC: H01L29/47
Filed: 1977-10-19
Abstract: PURPOSE: To avoid the usage of Ti, by simultaneously forming the wiring metal and the ohmic and Shottkey barrier diode metal, through the insertion of polycrystal Si layer beween the SiO 2  film and Pt layer on the semiconductor substrate.  
     CONSTITUTION: N +  type region 2 is formed by diffusion on the P type Si substrate 1, SiO 2  film 3 is coated on the entire surface, and opening is made on the given region on the substrate 1 and the region 2. Next, in the opening, Pt Si alloy layer 4 is formed, and the polycrystal Si layer 11 to improve the adaptability of Pt and SiO 2  from the region 2 of the film 3 remaining to the end of the substrate 1 is deposited. After that, Pt layer 6 is placed by covering the alloy layer 4 and Si layer 11, and on it, the Shottky barrier diode metal of Au or Al is coated. Further, on the alloy layer 4 of the opening of the substrate 1, Au or Au metal is coated via the Pt layer 6 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1048043-A (JP)
Title: Electromagnetic radiation detecting circuit
Inventor: KNAUP GERHARD DIPL ING
IPC: G01J1/42
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide such an electromagnetic radiation detecting circuit as being capable of reducing detection errors resulting from high frequency noise. SOLUTION: An electromagnetic radiation detecting circuit, as illustrated, has one or more sensor element 2 to transform electromagnetic radiation injected to oneself to electric signals and a field effect transistor 3 to receive electric signals from the sensor element 2. The field effect trarnsistor 3 is connected to a power voltage via a resistant or inducive impedance 6.
Patent JP-H05317187-A (JP)
Title: Food warmer
Inventor: KAWASE KOJI
IPC: H05B3/20
Filed: 1992-05-18
Abstract: PURPOSE:To use an apparatus at a low voltage without impairing the image of a food plate to eliminate the possibility of receiving an electric shock by forming a face-shaped heat generator through applying a specific generated-heat resistant paint to the reverse side of a food warmer. CONSTITUTION:A generated-heat resistant paint containing a specific flat metal- plated powder and resin ingredient is applied to the reverse side of a food plate 1 so that a face-shaped heat generator is formed. The size of the flat metal-plated powder is in the range of 5-100mum mean diameter and 0.01-20mum thickness. The flat metal-plated powder and resin ingredient are mixed so that the flat metal-plated powder is in the range of 40-150 pts.wt. for 100 pts.wt. solid content of the resin ingredient. When a food-warming plate 5 is placed on a food-warming plate cradle 6 and voltage is applied so that, an electrode 3 and terminal 7a exposed from a top-coat paint film 4 respectively come into contact with each other, the face-shaped heat generator 2 generates heat in proportion to a voltage value and transfers the heat to for a long period of time and with the same quality as that at the time when they are made newly. The apparatus requires no high voltage and moreover is satisfactory in usability.
Patent JP-S61273662-A (JP)
Title: Dialogue type learning equipment
Inventor: REONIIDO SHIYUTORATSUSHIYAN
IPC: G09B5/00
Filed: 1986-05-29
Abstract: PURPOSE:To acquire the feeling to an equipment matter in a short time by using a reproducing equipment which is controlled by a computer and contains a reproducing medium to which a series of indication and results including the learning information on the equipment matter and previously recorded. CONSTITUTION:An equipment matter 1 contains a real action part and is used as an actual subject of training or learning. A touch detection dialogue type display screen 3 is provided to a main computer 2. The computer 2 is connected to the matter 1 via an interface 4 and also to a video player 5. The player 5 contains a video monitor 6. The computer 2 gives the basic environment to learning, monitors the progress of the learning and training and teaches a trainee in response to the stages of a program. Then a series of indication and a series of probable results including the learning information on the matter 1 are recorded previously to the player 5. Thus it is possible to acquire the feeling to the matter 1, i.e., the subject to the training or learning in a short time.
Patent JP-H06312274-A (JP)
Title: Welding gun position correcting method
Inventor: ITAKURA TAKESHI
IPC: B23K11/24
Filed: 1993-04-30
Abstract: PURPOSE:To suppress deformation of materials to be welded generated by displacement of a pressurized point to the minimum, to optimally keep an interval between electrodes, to prevent increase of the cycle time by increase of the opening and closing time, to preferably confirm the wear quantity of electrodes and to directly control the exchange time of electrodes. CONSTITUTION:The average wear quantity Sav is used after welding of the next time and the position of a robot 1 is shifted backward for the operating direction of an electrode 6. Namely, a C type gun is lifted up by the average wear quantity Sav. In addition, the command position of the electrode 6 moved by a servomotor 3 is shifted by the average wear quantity Sav forward for the operating direction. Consequently, even when the electrodes 6 and 7 are worn away, the same set interval L between electrodes as the state where there is not no wear quantity at the time of opening can be kept. In addition, at the time of closing, the tip position of the electrode 7 is kept at the same position.
Patent JP-H0424741-A (JP)
Title: Learning method for prewired neuro of rule part
Inventor: KAWAMURA AKIRA
IPC: G06G7/60
Filed: 1990-05-15
Abstract: PURPOSE:To efficiently adjust the weight of the antecedent implementing part of a membership function by learning only the weight of the antecedent implementing part of the membership function after initializing a weight value for the antecedent implementing part of the membership function, a rule part and the consequent implementing part of a membership function. CONSTITUTION:An initial weight value to which preliminarily stored knowledge is introduced is set for each of an antecedent implementing part 10 of the membership function, a rule part 12 and a consequent implementing part 14 of the membership function. Then, the weight of the antecedent part 10 is learned by using a learning data and after that, the weight of the rule part is learned. The weight value can be initialized for the antecedent part 10 by using a random number or by using both the preliminarily stored knowledge and the random number. Thus, it is possible to efficiently learn to adjust the weight of the antecedent implementing part of the membership function.
Patent JP-H11317377-A (JP)
Title: Cvd material for forming electrodes and capacitor electrodes and wiring film formed with the same
Inventor: MATSUNO SHIGERU
IPC: H01L27/04
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a CVD material which can be transferred or supplied to a reaction part with stability for forming oxides, particularly of platinum family or Cu or its family as electrodes. SOLUTION: An organic metal compound containing the platinum family (Ru, Pt, Ir, Pd, Os, Rh and Re) or Cu as the metal is dissolved in tetrahydrofuran or a solvent containing tetrahydrofuran to obtain a CVD material. The moisture level in the material is desirably 200 ppm or less. The material can be supplied stably for the formation of an electrode film by a CVD method. The electrode film formed in this way exhibits also improved characteristics. In this way, characteristics of a capacitor are improved, and wiring for other electronic devices can be formed with the material also.
Patent JP-S5551981-A (JP)
Title: Automatic water-supply system
Inventor: OCHIAI HIROSHI
IPC: F04B49/02
Filed: 1978-10-10
Abstract: PURPOSE: To eliminate a wasteful power consumption, by arranging to provide a pump delay stopping method in the driving electric motor to which a permissible temperature detecting method is installed.  
     CONSTITUTION: In the case when the interior temperature of a drive electric motor 1 rises to a tolerable temperature, further when the delivery pressure of a pump 11 reaches an upper limit pressure, though a pressure detecting contact 7' is opened, a normally-open contact 10' for tolerable temperature detection, being closed, continues to keep excitation of an electromagnetic switch coil 2 through an electromagnetic switch self-holding contact 4, to be in a state of closing, and a time limit relay time limiting normally-close contact 9, with an operation kept continuing till elapsed a prescribed length of time of a time limit relay 8. After elapsed this prescribed length of time, the time limit relay 8 is deenergized, simultaneously with the electromagnetic switch coil 2 also deenergized, thus the drive motor 1 is made stopping. In this way, a wasteful power consumption can be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S615393-A (JP)
Inventor: TAZAKI HIROSHI
IPC: A23G3/02
Filed: 1984-06-18
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-H10299977-A (JP)
Title: Protector mounting method
Inventor: NAGAISHI NORIYUKI
IPC: F16L57/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To make on-line mounting possible by mounting a protector body to the inner end part of a steel pipe through a bag body made of synthetic resin. SOLUTION: A protector A is composed of a protector body 10 and a bag body 14. The protector body 10 is composed of a cylinder body part 11 and a collar part 12. the bag body 14 is made of polyethylene and previously formed in bottomed bag shape, but in order to heighten adhesion between the inside of an opening part 14a of the bag body 14 and the collar part 12, a through hole 16 for passing a time string 15 is formed in the while circumference of the opening part 14a. In case of mounting such a protector A to the inner end part of a steel pipe 13 in on-line of a refining line of a steel pipe factory, the opening part 14a is first mounted to the outside of the cylindrical part 11, and both ends of the time string 15 are pulled to bring the bag body 14 into close contact with the outer surface 11a of the cylindrical part 11.  The protector bodies 10 fitted with the bag bodies 14 are mounted to the opening parts 13c at both end parts of the steel pipe 13 and fixed into both opening parts 13c of the steel pipe 13 using a wooden hammer.
Patent JP-H0424209-A (JP)
Title: Modified cross-sectional porous hollow fiber
Inventor: NAKATSUKA KOJI
IPC: D01F6/62
Filed: 1990-05-15
Abstract: PURPOSE:To provide the subject yarn comprising single filaments each having a specific approximately rectangular appearance shape and many continuous hollows in the longitudinal direction, giving post-processed products having excellent bulkiness, heat-insulating property and anti-stain property and useful for carpets, moquettes, waddings, etc. CONSTITUTION:The objective yarn is melt-spun e.g. through a spinneret having orifices, comprises single filaments each having an approximately rectangular cross section satisfied with equations of 0.6<=L2/L1<=1.1, 0.6<=l2/l1.<=1.1, 0.25<=L1/l1<=4 (L1 is a distance between the ends of two mutually facing sides; L2 is distance between the centers of two the mutually facing sides; l1 is a distance between ends of two other mutually facing sides; l2 is a distance between the center of two the other mutually facing sides) and further having >=5 hollows continued in the longitudinal direction of the single filament, gives a web having excellent luster, touch, etc., and has a light weight and excellent flattening resistance.