baber/WOPTO huggingface dataset:
Patent JP-S57102512-A (JP)
Title: Device for confirming cooling water of liquid-cooled internal combustion engine
Inventor: MATSUNAGA SHINICHIROU
IPC: F01P11/18
Filed: 1980-12-15
Abstract: PURPOSE: To prevent an engine from overheating due to the stoppage of cooling water, by placing a cooling water outlet port in a position higher than the water level and by providing a drain passage with a sensor which is located in a position not lower than the outlet port and functions to detect the presence of the cooling water.  
     CONSTITUTION: An internal combustion engine 10 is cooled by seawater. The cooling water is sucked up into a boat through strainers 14, 24 and a water pump 16 and flows through a heat exchanger tube 26 and is drained through an outlet port 34. The outlet port 34 is located in a position higher than the sea level. A sensor 42 for detecting the presence of the cooling water is provided on a halfway part of a drain passage 40 so that the sensor is located in a position not lower than the outlet port 34. The drain passage 40 downstream to the sensor 42 extends horizontally or downward to the outlet port 34. According to this constitution, the flow of the cooling water is surely detected and the engine 10 is prevented from overheating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1021409-A (JP)
Title: Size measuring method by picture processing method
Inventor: MORIYA SATOSHI
IPC: G06T7/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To easily proofread a size value with irreducible minimum necessary units of a picture processor when the size of an object is measured by a picture processing by photographing the test pieces of the measuring object and calculating the size of the arbitrary part of the measuring object from the picture and resolution which is previously measured. SOLUTION: At the time of measuring the size by the picture processing, the positional relation with the camera 1 is set to be equal to that at the time of taking the measuring object and the test pieces 6A-6C of the measuring object are photographed by a camera 1. The pictures are inputted to an arithmetic unit 2 and the number of picture elements in the arbitrary part of the measuring object is measured, and the resolution is calculated from the obtained number of picture elements and the previously measured and registered size. Then the size of the arbitrary part is calculated from the number of the picture elements of the obtained arbitrary part and the previously calculated resolution. Thus, the size measured value is easily proofread.
Patent JP-S6239461-A (JP)
Inventor: IIDA YOSHIO
IPC: B29D7/00
Filed: 1985-08-14
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-H0737465-A (JP)
Title: Switch device
Inventor: KAWAMURA TAMOTSU
IPC: H01H13/14
Filed: 1993-07-19
Abstract: PURPOSE:To ensure accurate switch action in a push-button switch device. CONSTITUTION:When a push button is to be fitted in an operation panel, a shaft 22 is inserted into a guide cylinder 26 by fitting a protrusion 23 into a groove 28. While the front end part of the shaft penetrates the guide cylinder and is protruded from the lower end part, the shaft, or a push button 21 is turned a specific angle R in the right direction, as seen from the front. The protrusion 23 is displaced from the place of the groove 28 until the shaft is not drawn from the guide cylinder. A receiving seat 30 is abutted on the contact point 29b of a resin spring 29 by the turning and an engaged rib 31 exceeds an engaging rib 32 and it stops at the position directly behind the engaging rib. When the push button is once fitted, the engaged rib 31 is stopped in engagement with the engaging rib 32, and the turning in the reverse direction is thus prevented.
Patent JP-S6154904-A (JP)
Inventor: FUCHIGAWA YOSHITSUGU
IPC: B27J1/00
Filed: 1984-08-27
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-H1122752-A (JP)
Title: One-way clutch
Inventor: TANAKA YASUTO
IPC: F16D41/06
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent deflection a coil spring, bring a coil spring into an immobile state, and to stabilize operation. SOLUTION: A one-way clutch A switches two inner and outer annular bodies 3 and 4, concentrically disposed, into a lock state, wherein the annular bodies are synchronously rotated, and a free state wherein the annular bodies are caused to effect relative rotation. The one-way clutch comprises a holder 2 to have pocket 6 wherein rollers 1 are peripherally rollablly contained in a plurality of spots on a periphery; and a coil spring 5 contained in a compressed state in the pocket 6 and energizing in a rebounding state the roller 1 to the lock side through a stretch restoration force. A protrusion 8 to receive the inner periphery of the coil spring 5 is formed on the inner peripheral wall of the pocket 6 of the holder 2. This constitution prevents deflection of the coil spring 5 and fixes the coil spring 6 in a home position.
Patent JP-S5881207-A (JP)
Inventor: HANDA RIYOUICHI
IPC: B23P11/02
Filed: 1981-11-06
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-S6239665-A (JP)
Title: Ink for ink-jet printing
Inventor: NAGASHIMA SUSUMU
IPC: C09B67/40
Filed: 1985-08-13
Abstract: PURPOSE:To obtain the titled ink for the high-quality ink-jet printing of synthetic fiber, etc., free from the problem of nozzle clogging and capable of achieving high degree of exhaustion, by mixing a water-insoluble disperse dye, a specific nonionic surfactant and an organic solvent at a specific composition. CONSTITUTION:The objective ink contains (A) 1-12.5(wt)%, preferably 3-10% disperse dye which is insoluble or hardly soluble in water, (B) 0.5-2.5%, preferably 0.6-2% nonionic surfactant of formula I (R<1> and R<2> are H or alpha- methylbenzyl; R<3> is H or methyl; R<4> is H, methyl or alpha-methylbenzyl; at least one of R<1>, R<2> and R<4> is alpha-methylbenzyl; n is 3-150) (e.g. the compound of formula II) and (C) 8.5-98.5%, preferably 88-96.4% organic solvent (e.g. cyclohexanone).
Patent JP-H0618872-A (JP)
Title: Matrix type display device
Inventor: YANAI SHIGERU
IPC: G09G3/36
Filed: 1992-07-06
Abstract: PURPOSE:To obtain the matrix type display device which can execute both displays of color, and black-and-white displays, and also, can reduce power consumption at the time of use in a black-and-white display mode. CONSTITUTION:Picture elements 2 in which color filters 4 of red, green and blue are arranged, and picture elements 3 in which the color filters 4 of red, green and blue are not arranged are arranged on a panel 1, and also, the picture elements 2 in which the color filters 4 are arranged are divided into two, the color filters 4 are arranged in the picture elements of its half, and the color filters 4 are not provided in the remaining picture elements, and moreover, the panel 1 is driven by a driving means 5 so that both displays of a color display and a black-and white display can be executed, and light transmittivity of the picture elements in which there are no color filter 4 is enhanced. Accordingly, at the time of black-and-white display mode, power consumption can be reduced.
Patent JP-S57102266-A (JP)
Title: Controller for paint film thickness in continuous painting line
Inventor: TERASAKA YOSHIYASU
IPC: B05C11/10
Filed: 1980-12-16
Abstract: PURPOSE: To control set film thickness automatically at ±0.5W1 micron accuracy with a simple installation by corresponding the various factors and conditions in accordance with actually measured values to feedback values thereby providing the output signals for operating various driving mechanisms.  
     CONSTITUTION: The rate of attenuation reflected by a painting raw plate W with an IR paint film detector 1 is measured with an infrared-ray sensor 10, the measurement signal whereof is linearized by a linearizer 2 and is subjected to A/D conversion. The signal thereof is put into a film thickness data processor 3, from which the true film thickness signal is fetched by the comparison and correction with the functions inputted therein. A set output for operation of a coater is fetched through a section 5 for controlling variable waste time and variable waste time for operation of deviation from the set film thickness of a central operator 4 and an operating section 6 thereof, and an output signal for operating a driving mechanism 8 is outputted from a roll gap and nip pressure driver 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6421567-A (JP)
Title: Sentence forming and editing device
Inventor: SATO SHUNICHI
IPC: G06F3/02
Filed: 1987-07-16
Abstract: PURPOSE:To make it possible to read out an original document and an edited document by forming a difference mark document for adding an addition mark and a deletion mark respectively to an addition part and a deletion part at the time of editing the original document. CONSTITUTION:When a central processing unit (CPU) 56 receives the input of an information code on which a difference mark is set up from an input device 51 and edits a document extracted from a document storing device 58 and stored in an edition document storing device 55, the document is marked by the codes distinguishing the addition part and the deletion part respectively and recorde. When the difference mark document is stored in the device 55 and the edition of the difference document is specified in case of a difference document, the CPU 56 extracts only the prescribed mark part in the difference mark document by adding prescribed information to the prescribed mark part, edites the extracted part as a difference document and stores the edited document in an edited document storing device as the substitution of the difference mark document. Consequently, the original document and the edited document can be read out.
Patent JP-2001011668-A (JP)
Title: Corrosion protective method of steel structure by conditioning soil
Inventor: MATSUMOTO MASAMITSU
IPC: E02D31/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion protective method of a steel structure capable of maintaining the excellent corrosion resistance at a low cost for a long time when the steel structure is embedded underground or brought into contact with the soil for use. SOLUTION: The soil is conditioned so that the pH value of the soil in a range to at least 10 mm from a steel structure is controlled to 6 to 13 by mixing an alkaline soil conditioner (generally, containing at least one kind of alkali, alkaline salt, metal oxides to be reacted with water to generate alkaline salt, and steel slag) with the soil in contact with the steel structure during the execution. The soil may be conditioned so that the quantity Q (kg/soil m3) of the soil conditioner satisfies the expression 1<=Q×2pH/100<=100, where pH is the pH value of the soil before the soil conditioner is mixed.
Patent JP-S6336106-A (JP)
Title: Defect inspecting method for bearing
Inventor: OKEDOI TOSHINOBU
IPC: G01B11/28
Filed: 1986-07-29
Abstract: PURPOSE:To improve the inspection accuracy of rolling bodies by performing a mask processing on the basis of the radius calculated from area, extracting only the array area of the rolling bodies, and counting rolling bodies having specific area in the area. CONSTITUTION:The image of a needle bearing 5 obtained by a camera is inputted first and a light-dark binary coding processing is performed, and then a spider part 8 is masked and erased. Then, the number and area of black part bodies in the image plane are found to recognize the presence of the bearing 5, and the center coordinates and radius R of the inside part of a ball part 6 are found on the basis of the area. Circular masking is performed to the radius obtained by adding an offset quantity to the radius R inside and outside to extract only the array; area G of a needle part 7, thereby detecting the number of needles 7a whose area is within control limits from an area G.
Patent JP-S5879413-A (JP)
Inventor: NISHIKAWA AKIRA
IPC: H01F27/04
Filed: 1981-11-05
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-H1121314-A (JP)
Title: Polyethylene powder for powder molding and powder molding prepared therefrom
Inventor: ADACHI SHOICHI
IPC: C08F4/659
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a powder excellent in especially mechanical properties such as tensile strength, constant-strain environmental stress cracking resistance and resistance to solvent solution and having good flowability, by making the powder a powder based on a polyethylene having a density, a melt flow rate, a molecular weight distribution and a swell ratio all of which fall within specified ranges which has a bulk density, an angle of repose in flowing and an eluate amount all of which fall within specified ranges. SOLUTION: This is a powder based on a polyethylene having a density of 0.880-0.960, a melt flow rate of 0.01-200 (at 190 deg.C under a load of 2.16 kg), a ratio of the melt flow rate at 190 deg.C under a load of 10.0 kg to that at 190 deg.C under a load of 2.16 kg of 3-10, a molecular weight distribution of 2.0-4.0 and a swell ratio at 190 deg.C of 1.35 or below and having a bulk density of about 0.25 to 0.50, an angle of repose in flowing of 30-45 deg. and an eluate amount of 1.4% or below. The polyethylene used is desirably one obtained by using a single site catalyst.
Patent JP-S5882668-A (JP)
Title: Adding method of media in barrel work
Inventor: KOMEICHI SHIGEKI
IPC: B24B31/00
Filed: 1981-11-07
Abstract: PURPOSE:To eliminate the variation of the polishing force due to the addition of a new media to a mass, by inserting a new media into a mass in a barrel work container while containing in a easily fracturable pakage. CONSTITUTION:A new media 4 and a powder compound 5 are placed in a vinyl bag 3 to constitute a package 1. Then it is hooked by a resilient hook 7 through a string 6 and inserted into a mass fluidified in a barrel work container. The bottom of the vinyl bag 3 is fractured by the fluidified mass thereby the powder compound and a new media 4 are gradually mixed with the mass 2. In such a manner the variation of the polishing force due to the abrupt increase of the new media is prevented resulting in the stable polishing work.
Patent JP-S5968684-A (JP)
Title: Detection for sensitivity of photoelectron multiplier
Inventor: HORIKAWA KAZUO
IPC: G01T1/29
Filed: 1982-10-13
Abstract: PURPOSE:To make a relative sensitivity constant, by comparing outputs of plural photoelectron multipliers for the light of the same light source with one another to detect relative sensitivities of them. CONSTITUTION:A phosphor sheet 1 is irradiated with a laser light 102 to read data in advance by a reading part 10 for advance read, and the light of accelerated phosphorescene emission of the sheet 1 is made incident to a photoconductive sheet 104 for advance read and is received by a photoelectron multiplier 105. Radiation picture information outputted from a multiplier 5 is inputted to a sensitivity detector 40, and the radiation energy maximum level of the sheet 1 is measured in parallel with advance read by a photoelectron multiplier 301 and is inputted to the detector 40. The output of a photoelectron multiplier 205 obtained from the light of emission in a reading part 20 for regular read similarly to advance read is inputted to the detector 40. Output values of multipliers 105, 205, and 301 are compared with one another by the detector to detect respective relative sensitivities. Thus, relative sensitivities of plural multipliers 105, 205 and 301 are detected easily and accurately.
Patent JP-2001007215-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YONEDA SHUJI
IPC: H01L21/331
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having polycrystalline silicon resistive elements exhibiting stable and highly accurate resistances and a method for manufacturing the same when the semiconductor device has both a bipolar transistor and the polycrystalline silicon resistive elements provided on a single semiconductor substrate. SOLUTION: A semiconductor device has both a double polysilicon bipolar transistor and polycrystalline silicon resistive elements provided on a single semiconductor substrate. In such a device, a high resistive region 32b having a sheet resistance of about 2 kΩ/unit area and a low resistive region 32c having a sheet resistance of about 400 Ω/unit area are made of a polycrystalline silicon film which is deposited on a field oxide film 17 through CVD-SiO2 films 21 and 26 simultaneously with the formation of an emitter extraction electrodes 32a of an NPN bipolar transistor. The upper surface of these regions 32b and 32c are covered with an LP-Si3N4 film 37 serving as a hydrogen absorption stopper film for suppressing absorption of hydrogen from the regions 32b and 32c.
Patent JP-S5881822-A (JP)
Title: Car radiator
Inventor: OBARA TADASHI
IPC: F28F9/02
Filed: 1981-11-09
Abstract: PURPOSE:To prevent the cooling water from being flowed out through a breather mechanism by providing an air chamber communicating to an upper tank separately from a radiator body. CONSTITUTION:An upper tank 38 and lower tank 42 are communicated to each other by a conduit tube 46, which is fitted with many heat radiation fins 48, and the conduit tube 46 and the heat radiation fins 48 form a heat radiation core. The cooling water heated by an engine is relieved of the heat by the heat radiation fins 48 when passing through the conduit tube 46 from the upper tank 38, and the cooling water thus cooled is fed back to the engine through the lower tank 42. A joint section 56 is formed on the top of the upper tank 38, and one end of a rubber hose 58 is fitted to the joint section 56 and the other end of the rubber hose 58 is connected to the joint section 62 of an air chamber 60.
Patent JP-H1027198-A (JP)
Title: Method for supporting business
Inventor: NAITO KAZUMI
IPC: G06Q10/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a business supporting method capable of easily grasping the action of each business man in addition to past numerical data such as the amount of orders received and sales. SOLUTION: One data group out of plural data groups constituted of sectioning respective data such as the names of a user whose orders are scheduled, item names to be ordered, their amounts, visitable dates to the users, and the amounts of the orders is recorded in a prescribed recording area. Another data group is recorded in another prescribed recording area lower than the 1st prescribed recording area. In the case of outputting a data group recorded on the lower recording area, a part of respective data recorded on its upper recording area is outputted.
Patent JP-H0821439-A (JP)
Title: Linear ball bearing
Inventor: KANEMOTO TAKAHIRO
IPC: F16C29/04
Filed: 1994-07-06
Abstract: PURPOSE:To reduce the number of parts, simplify constitution and facilitate assembly and shaping, by permitting the shift of a simple type linear ball bearing which is made of resin and has a light load and low torque, only in the axial direction. CONSTITUTION:On the inside diameter surface of an outer wheel 2 through which a shaft 1 penetrates, a plurality of pockets 4 which extend in the axial direction are formed in the circumferntial direction, and on each pocket 4, the balls 3 each which makes roll contact with the shaft 2 are accommodated in free rolling. One end of each pocket 4 is opened on the width surface of the outer wheel 2, and a pressing cover 5 is installed to prevent the slip-off of the ball 3. In substitution for the pressing cover 5, a hook-shaped projection may be formed at the opened port edge in the axial direction of the pocket 4. The outer wheel 2 is made of the synthetic resin which possesses self lubricity, and the ball 3 is made of metal, likely as steel ball, etc.
Patent JP-H1026462-A (JP)
Title: Arranging structure of glass tube heater in cold storage chamber
Inventor: ABE TAKAYUKI
IPC: F25D21/08
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the arranging structure of a glass tube heater, which permits efficient defrosting and eliminates the damage of the glass tube heater upon inserting and withdrawing of a cooler into and out of a cold storage chamber. SOLUTION: A glass tube heater 66 for defrosting is received into a cover 72 and is attached to the casing 51 of a cooler 27 along the lower end of a surface at the side of the refrigerating chamber 2 of the cooler 27 so as to have a gap between the cooler 27 while the upper surface and the opposite side surface of the cooler 27 are covered by the cover 72. Further, the glass tube heater is positioned so as to be closer to the cover 72 than the drooping part 51c of the casing 51 and is positioned above the lower surface of the cooler 27. There is nothing to shield heat between the glass tube heater 66 and the cooler 27 whereby the cooler can be heated efficiently and drain, produced by defrosting, can be dropped onto the bottom surface 9a of a cooling chamber 9 smoothly without contacting with the glass tube heater 66.  The glass tube heater 66 will not be broken by the interference of an opposing member when the same heater 66 is inserted into or withdrawn out of the casing 51.
Patent JP-H0229349-A (JP)
Title: Printing-controlling method for serial wire dot printer
Inventor: FUJII TAKEO
IPC: B41J2/30
Filed: 1988-07-19
Abstract: PURPOSE:To enable printing quality to be maintained high while preventing a delay of detection of an overload condition by comparing an average current passed as a DC output for a driving circuit with an overcurrent reference value set according to a load on a printer, on a circuit basis, and controlling driving of printing according to ON and OFF states of an overcurrent detection signal. CONSTITUTION:An input waveform 13 of a current Ip passed as a DC output 11 for a driving circuit is integrated as to time to be an output waveform 14 of an average current. When the average current is not more than an overcurrent reference value 15, driving of printing is continued, whereas when the average current is judged as exceeding the reference value 15 by a comparator in an overcurrent-detecting part 8, the part 8 is turned ON to input an overcurrent detection signal 12 to a port of a controlling part 1. A CPU reads the signal 12, and the controlling part 1 generates a driving signal. When the overcurrent detection signal is turned ON according to the content of the signal, the driving of printing is stopped by a driving circuit 2, and then a printing head 4 is moved to a printing-restarting position. The driving of printing is restarted when the average current waveform 14 is lowered to or below the reference value 15.
Patent JP-S6158035-A (JP)
Title: Pattern detector
Inventor: SHINDO TATSUYA
IPC: G01N21/93
Filed: 1984-08-29
Abstract: PURPOSE:To decrease hardware and to attain high-speed detection by using a part of bits of a check object pattern to access respectively the 1st and 2nd memories in which the content of each data storage has a prescribed logical relation and checking the output. CONSTITUTION:High-and low-order bits of an input pattern are inputted from input signal line L1-L3,L4-L6 to decorders 3, 4 of memories 1, 2 respectively to select any of address selection lines ADD1(000)-ADD1(111),ADD2(000) ADD2(111) of memory cell arrays 5, 6. Input signal lines L7-L10, L11-L14 for pattern registration are connected to a memory cell of the 1st-4th bit of each address of the arrays 5,6 and each output terminal is connected as specified to AND circuits AD1-AD4. Then the memories 1, 2 are cleared to register the registration pattern and the input pattern is inputted from the signal lines L1-L6, then whether or not the input pattern is coincident with the registration pattern is detected by output signal lines L15-L18.