baber/WOPTO huggingface dataset:
Patent JP-H05263317-A (JP)
Title: Conjugate yarn
IPC: D01F8/16
Filed: 1993-01-11
Abstract: PURPOSE:To obtain conjugate yarn capable of imparting function such as electric conductivity, antimicrobial and antifungal properties without deteriorating physical properties with an additive by arranging a water-soluble polyester in the outermost layer, a thermoplastic fiber-forming polymer in the middle layer and a polyurethane in the innermost layer. CONSTITUTION:This conjugate yarn is obtained by melting (A) a water-soluble polyester (component E) composed of (a) 5-20mol% aromatic dicarboxylic acid (ester-forming derivative) having sulfonate, (b) >=55mol% aromatic dicarboxylic acid (ester-forming derivative) except the component (a), (c) an alicyclic dicarboxylic acid (ester-forming derivative) and (d) an aliphatic dicarboxylic acid (ester-forming derivative) as an acid component and >=50mol% ethylene glycol as a glycol component, (B) a thermoplastic fiber-forming polymer and (C) a polyurethane in separate extruders, leading the melt to a conjugate spinneret, spinning and drawing the resultant yarn. The ratio of the components expressed in terms of fiber cross-sectional area ratio is 2-50% component (A) in the outermost layer, 2-15% component (B) in the middle layer and 43-93% component (C) in the innermost layer.
Patent JP-H02201997-A (JP)
Title: Soldering of double-sided packaging circuit board
Inventor: SATO SATOYUKI
IPC: B23K1/00
Filed: 1989-01-31
Abstract: PURPOSE:To perform solvent volatilization in the case of preheating from vacancies when reflow-heating is performed by drying creamy solder at the faces of a board after loading components and decreasing the quantity of a volatile matter in solder and then providing the vacancies among solder granules of creamy solder. CONSTITUTION:Each creamy solder 2 is printed on each electrode land 7 on the first faces of a board 1 and each solder 2 is equipped with each component 3A and is heated and dried. In such a case, the surroundings of creamy solder granules in creamy solder are filled with a flux 5 because of solvent volatilization from the inside of creamy solder. After removing a part of its solvent by drying, creamy solder reaches a state that there are a large number of vacancies 6. After the board 1 is reversed, the first and second faces are treated in a lump with reflow-heating and double sided soldering of loaded components is performed. Solvent volatilization is thus performed through a vacancy part and falling and the like due to sudden gasification of a volatile matter is prevented.
Patent JP-S61181483-A (JP)
Inventor: FUTAKUCHI AKIO
IPC: D05B1/26
Filed: 1985-02-06
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-H03223901-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: ENDO MAKOTO
IPC: G05B9/02
Filed: 1990-01-29
Abstract: PURPOSE:To reduce the possibility of misoperation by providing a control means which makes invisible an action command of a high order access right level and an action parameter via a display means. CONSTITUTION:A control part 33 consists of a microprocessor, a RAM, an I/O interface, etc., and performs its processing based on the program transferred to the RAM from a disk 34 at the time of applying a power supply. Then a user name inputted by a user via a key is collated with the pass words which are successively read out of a 2nd storage part at the beginning of operation exerted on a semiconductor manufacturing equipment. Thus an access right level of the user is decided to the device. At the same time, an action command exectable to the user and an action parameter settable to the user are limited to the value lower than the access right level of the user by reference to a 1st storage part. Thus the action commands and action parameters of higher access right levels are made invisible via a CRT 32. In such constitution, the misoperations are surely prevented with the semiconductor manufacturing equipment.
Patent JP-2000221665-A (JP)
Title: Image forming material, image forming method and planographic printing plate
Inventor: HATTORI RYOJI
IPC: H01L21/027
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming material having high sensitivity to a digital light source and excellent in aging stability by forming a photosensitive layer containing a binder obtained by allyl-etherifying a phenolic hydroxyl- containing resin and a light absorbing material having absorption at a specified wavelength on a substrate. SOLUTION: The image forming material has a photosensitive layer containing a binder obtained by allyl-etherifying a phenolic hydroxyl-containing resin and a light absorbing material having absorption at 400-1,200 nm wavelength on the substrate. The light absorbing material is also an IR absorbing material. The phenolic hydroxyl-containing resin to be allyl-etherified is typically a novolak resin preferably having one or more phenolic hydroxyl groups or a hydroxystyrene polymer.
Patent JP-H06235337-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: MATSUBARA HIRONARI
IPC: B60T8/58
Filed: 1993-02-08
Abstract: PURPOSE:To drive a hydraulic actuator with oil pressure of the oil pressure generating scource of an anti-lock brake system(ABS), regarding a throttle valve control device for an internal combustion engine which drives a throttle valve using a hydaulic actuator. CONSTITUTION:An electric motor 11 is communicated with an ABS oil pressure control unit. A changeover valve 30 supplies oil pressure from the electric motor 11 to a four port changeover valve 52 which suitably supplies the oil pressure to a hydraulic cylinder and the opening of a second throttle valve 72 is adjusted. When a vehicle is in a braking condition, the changeover valve 30 supplies oil pressure to the ABS control unit 10 and the ABS is changed to a waiting condition. Under braking released condition where there is possibility of a slippage to take place due to excessive torque, the changeover valve 30 changes its course so that oil pressure can be supplied to a hydraulic cylinder 53 and the hydraulic cylinder 53 is changed to a waiting condition.
Patent JP-H07230081-A (JP)
Title: Method for recovering glass substrate
Inventor: IMAI SHUZO
IPC: G02F1/13
Filed: 1994-02-17
Abstract: PURPOSE:To recover a glass substrate formed with a black matrix and to reuse this substrate in a production stage by immersing the defective substrate of color filters into a specific aq. alkaline soln. and peeling color filter layers and overcoating layers. CONSTITUTION:The defective substrate of the color filters for liquid crystal displays, etc., generated in the production stage is immersed into a concd. sulfuric acid at need. The substrate is, thereafter immersed into the specific aq. alkaline soln. to peel the color filter layers and the overcoating layers. The glass substrate formed with the black matrix is recovered. This aq. alkaline soln. is prepd. by dissolving an alkyl diol [for example, propylene glycol (HO- CH2-C(-CH3)H-OH)] and glycol ether [for example, ethylene glycol monomethyl ether (CH3-O-CH2-OH)] and sodium hydroxide (NOH) in water and heating the soln.
Patent JP-H08213769-A (JP)
Title: Door opening/closing structure of frame body
Inventor: OBATA KATSUYA
IPC: E05D7/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide a door opening/closing structure with no fear of a loosed state of a connection code even when the door is opened, by passing the code through an inner space of a hinge. CONSTITUTION: A connection code 12 has a connector 12a on one end. The other end of the connection code 12 is passed through a connection code path 2b to a hole 2a in a first case 2, while the connector 12a is inserted and fixed in a connector groove 2c. Then, one end 4b of a shaft 4 is inserted in the hole 2a of the first case 2, and the connection code 12 is passed through a hollow space in the shaft 4. The other end 4c of the shaft 4 is passed through a hole 3a of a second case 3. The connection code 12 is taken out from a connector groove 3c. After the connector 12b is connected to the other end of the connection code 12, the connector 12b is inserted and fixed in the connector groove 3c of the second case 3. The first case 2 is fixed to the door 6, while the second case 3 is fixed to the main body 7.
Patent JP-S60164615-A (JP)
Title: Water temperature feeling type hydraulic fan rotation controller
Inventor: ONO YUUICHI
IPC: F16D35/00
Filed: 1984-02-07
Abstract: PURPOSE:To prevent friction from occurring, by installing a variable displacement oil sump chamber in and around the inner part of a shaft core central part of a driving disc, in case of a water temp. feeling type hydraulic fan rotation contoller. CONSTITUTION:When cooling water temperature reaches to 80 deg.C, by way of example, a connecting rod 5 is made to go forward in the wake of thermal expansion in wax member at a water temp. feeling body 13 against resilience of a spring member 6 so that capacity of an oil sump chamber 7 installed in an inner part nearby the central part of a shaft center of a driving disc 4 is reduced to some extent. Then, an effective contact area in oil quantity at a torque transfer gap 8 is increased and a speed of rotation in a fan 17 is as well increased. With this constitution, wear is preventable.
Patent JP-S58137590-A (JP)
Inventor: HAGIWARA SHIROU
IPC: B25J13/00
Filed: 1982-02-10
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-H07228101-A (JP)
Title: Resin wheel and manufacture thereof
Inventor: KOYAMA HARUO
IPC: B60B5/02
Filed: 1994-02-17
Abstract: PURPOSE:To tighten a wheel, which is formed out of a rim part for holding a tire and a disc part provided with plural hub bolt holes, on a hub shaft firmly and safely without loosening a nut even for a long-term use by mounting a metallic sleeve at the inner peripheries of the hub bolt holes in the disc part of the wheel. CONSTITUTION:This wheel is composed of a rim part 1 for holding a tire, and a disc part 2 provided with plural hub bolt holes 3, and the hub part of the disc part 2 is made of resin. For mounting a metallic sleeve 5 in the hub bolt holes 3, bolt holes are formed at the resin wheel 4 in advance, and the metallic sleeve 5 is inserted or pressed in. At this time, an adhesive is used to fix it firmly. Or, for forming the resin wheel 4, a metallic sleeve 5 is put in a mold beforehand, and they are integrated at the same time as forming. The material of the metallic sleeve 5 may be of any type which has higher melting point, elastic modulus and creep resistance.
Patent JP-S52103790-A (JP)
Title: Method of stamping iron core
Inventor: OGAWA TSUTOMU
IPC: B21D28/02
Filed: 1976-02-27
Abstract: PURPOSE: To provide a method of stamping iron core, in which relief holes are provided so as to prevent deflecting deformation of iron core, that is possibly caused upon stamping the configuration of iron core. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59147916-A (JP)
Title: Kerosene combustion appliance
Inventor: HACHIMAN SHIYOUZOU
IPC: F23D3/32
Filed: 1983-02-09
Abstract: PURPOSE:To prevent contamination in a room and accidents such as fire hazard, by preventing rising of flames, generation of soot, and others caused by abnormal combustion, by checking a wick from re-ascending by a stop mechanism when it is once descended down to the under combustion line in a kerosene combustion appliance. CONSTITUTION:When a wick controlling knob 6 is turned counterclockwise to the wick descending direction and a combustion wick is descended to the lower position than a wick exposed position from the position above a combustion tray, a pivot piece 17 is slid to the leftward by a cam piece 6d, being interconnected with an actuating plate 14 and a sliding plate 13. When a pin 12a, being slided by a guide hole 12, comes up to a chevron top 12b and further continues pivoting, a tension spring 19 crosses over a dead point and pulls the pin 12a to the left end of a guide hole 12, and then the pin 12a comes to be slided by the small diameter part 6c of an outer peripheral edge. The wick controlling knob 6 is able to be turned to the left side that is the wick descending direction, but when it is turned rightward, trying to ascend the combustion wick again, an anchoring surface 6a is abutted against the pin 12a to prevent the knob from turning. With such an arrangement, abnormal upright rising flames caused by re-ascending of combustion wick after it is descended by half can be prevented.
Patent JP-S55116812-A (JP)
Title: Thick and thin conjugated fiber
Inventor: KANEDA YOUJI
IPC: D01D5/30
Filed: 1979-02-24
Abstract: PURPOSE: Specific polymers different from each other are used as the core and sheath parts and the resulting conjugate fibers are converted to thick and thin yarns by uneven drawing, which give a fancy effect of sprinkly colored pattern by partial difference in dyeing and touch properties.  
     CONSTITUTION: A homopolymer is used as the core part and a copolymer containing the homopolymer as the major recurring unit is used as the sheath part to form conjugate undrawn yarns. The resulting undrawn yarns are subjected to uneven drawing to give said thick and thin yarns. The sheath component is higher dyeability than or different dyeability from or higher shrinkability than the core component and the difference in color between the sheath and core parts emphasizes the thick and thin effect in the fiber-axis direction. Especially, when the resulting fiber has 10W80 thick parts of 1W6mm length per meter of the fiber, sprinkle color effects becomes remarkable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06321027-A (JP)
Title: Power supply breaking device
Inventor: KANAZAWA AKIYOSHI
IPC: B60R16/02
Filed: 1993-02-09
Abstract: PURPOSE:To attempt safety of a vehicle through a process of breaking current to obstacles of any power supply system by comparing current value of a current detecting unit with that of a total current calculating unit of current to flow to a current breaking means, and operating an excess current generating unit for allowing excess current to flow to the current breaking means when the obstacle in power supply is judged. CONSTITUTION:A current detecting unit 4 detects the current value to be used in a vehicle to output it to a control unit 9, and a respective part state monitoring unit 7 stores the input information of power supplies of respective equipments by a vehicle monitor control system 6. The total current value of the equipment in which the power supply is input in the respective part state monitoring unit 7 is calculated on the basis of the used current value of respective equipment previously stored in the total current calculating unit 8 so as to be input to the control unit 9. When the generation of the obstacle of the power supply is judged by means of the control unit 9 after comparing the current value of the current detecting unit 4 with that of the total current calculating unit 8, the control voltage is output to a SCR 5. Thereby large current is allowed to flow through a fusible link 2 and the SCR 5 from a battery 1, and the fusible link 2 is fused, so as to stop the supply of electric power.
Patent JP-S61182187-A (JP)
Title: Portable medium
Inventor: IIJIMA YASUO
IPC: G06K19/07
Filed: 1985-02-06
Abstract: PURPOSE:To obtain a high safety by impressing a driving voltage to drive a control element by an impressing means, and when the impressing voltage is impressed, generating the voltage necessary to write the data into the data memory by the impressing voltage with a generating means. CONSTITUTION:A pressure rise circuit 6 generates a writing voltage VPP of 21V and a control voltage VCC' of 5V in accordance with an action voltage VCC of 5V from a terminal 2a of a connecting part 2, and for example, is composed of a DC-DC converter. Thus, the writing voltage VPP is impressed to a data memory 4, and the control voltage VCC' is impressed to respective parts of a CPU3, a data memory 4 and an interface circuit 5. The writing voltage VPP to the data memory 4 by the above-mentioned pressure rise circuit 6 is impressed in accordance with the control signal supplied from the CPU3 at the time of writing the data.
Patent JP-S59147063-A (JP)
Title: Binder for magnetic paint
Inventor: NARISAWA SHIZUO
IPC: C08L63/00
Filed: 1983-02-10
Abstract: PURPOSE:To provide the titled binder having excellent dispersibility of magnetic powder and giving a coating film having excellent abrasion resistance and proper hardness, by using a copolymer composed of a specific ratios of ethylene, vinyl chloride, a vinyl ester and a monomer containing functional group, as a main component. CONSTITUTION:The objective binder for magnetic paint contains, as a main component, the copolymer composed of (A) 2-15wt% of ethylene, (B) 40-80wt% of vinyl chloride, (C) 10-50wt% of a vinyl ester (preferably vinyl acetate, etc.), and (D) 0.5-10wt% of a monomer containing functional group (e.g. carboxyl- containing monomer, N-methylol-containing vinyl monomer, etc.). EFFECT:High adhesivity to base film, smooth surface of the coating film, low electrical resistance, and suppresses trouble caused by electrical charge. USE:Magnetic tape and magnetic card.
Patent JP-H0875912-A (JP)
Title: Production of diffraction grating recording medium and producing device therefor
Inventor: MOTEGI TOSHIO
IPC: G03H1/26
Filed: 1995-01-13
Abstract: PURPOSE: To efficiently form a diffraction grating recording medium in which plural sheets of images are superimposed and recorded in one medium according to various kinds of requests. CONSTITUTION: Plural images Q1-Q3 to be recorded, masks M1-M3, look-up tables LUT 1-LUT 3, and pixel pattern groups are prepared to determine an allocation condition table TBL. The diffraction grating recording medium is produced by allocating specified pixel patterns in the respective pixel regions arranged on an allocation plane U. In the table TBL, the allocation conditions which specifies the combination of (mask + image + LUT) are defined in a specified priority order. For a position (i, j) on the allocation plane U which is not shielded by the specified mask, the pixel value at the position (i, j) of the specified image is read out and the pixel pattern corresponding to this pixel value in the specified LUT.
Patent JP-S552576-A (JP)
Title: Cargo unloader in duct conveyor
Inventor: KUSAKA HIROYUKI
IPC: B65G51/30
Filed: 1979-02-23
Abstract: PURPOSE: To simultaneously enable the exchange of trucks and the unloading of cargo, by supporting short ducts with a shaft located between them at the ends of a forward and a backward ducts for trucks so that the former ducts can be engaged with both the latter ones.  
     CONSTITUTION: The short ducts 1A, 1B can be coupled to both the forward and backward air-conveying ducts through a frame F. When the frame F is rotated centering the shaft 0, a lid of a truck 4 is opened to throw cargo into a hopper 5A. The frame F is equipped with a rotation mechanism 2 and a duct revolution mechanism 3. When the short ducts are connected to the air-conveying ducts, openings 1a, 1b of the frame F are located face-up. When the cargo is thrown into the hopper, the openings are located face down. Therefore, the cargo can be thrown down into the hopper through the opening 1a of 1b by revolving the truck 4 together with the shot duct 1A or 1b at the same time when the short ducts 1A, 1B are displaced between the receiving position and sending position for the truck. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58139842-A (JP)
Title: Mounting structure of resin part
Inventor: KAWAMURA YUUJIROU
IPC: B60R19/24
Filed: 1982-02-15
Abstract: PURPOSE:To improve the visual appearances and quality of resin parts by a structure wherein a recess for absorbing deformation is formed at the portion to be clamped of the resin part in order to absorb the deformation generated by clamping with clamping members. CONSTITUTION:The flange part 2 of a resin bumper 1 is fixed to a rear panel 3 by clamping with clamping members 7. A recess 20 for absorbing deformation is formed in the neighborhood of the upper side of the part to be clamped 8 of said flange part 2. Owing to the structure as mentioned above, through the neighborhood of the part to be clamped 8 deforms due to clamping force, the deformation is absorbed with said recess 20, resulting in generating no swell on an outer surface part 9.
Patent JP-H05212861-A (JP)
Title: Ink jet printing head
Inventor: SARUTA TOSHIHISA
IPC: B41J2/055
Filed: 1992-02-06
Abstract: PURPOSE:To provide an inexpensive ink jet printing head enhanced in yield. CONSTITUTION:The end surface of a piezoelectric element 6 is cut or ground and ridges 16,17,18,19 are chamferred by cutting or grinding. Next, the surface of the piezoelectric element 6 is metallized by sputtering, vapor deposition or plating so as not to cover the chamferred ridges 16,19 to form surface electrodes 7,8. Especially, internal electrode groups 9a,9b are respectively exposed to end surfaces 15a,15b to be connected to the surface electrodes 7,8. Thereafter, the piezoelectric element 6 is bonded to a fixing stand 10 and also bonded to the end surface 15a and an elastomer 4 by an adhesive 5.
Patent JP-S54113830-A (JP)
Title: Inverter device
Inventor: KITAYAMA HIROYASU
IPC: H02M7/42
Filed: 1978-02-24
Abstract: PURPOSE: To provide a control operation with high efficiency of the integrated operation, by providing a correlation between an applied voltage and a load torque of the motor.  
     CONSTITUTION: The output of a voltage frequency converter 3 is being applied to a frequency voltage converter 8. Because an output of the frequency voltage converter 8 is made feed-back to a frequency command voltage 1, the period, getting longer by an increase of the load, that is, a lowered frequency is corrected to the frequency before an increase of the load torque by means of raising an output of DC variable voltage. And this results in an increase of only the voltage for an increase of the load, with few amount of change caused in the frequency, and an applied voltage of the motor will be made to be controlled by the load torque. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05337725-A (JP)
Title: Cutting device for cutting scrap
Inventor: AHIMU BUEBERU
IPC: B23D31/00
Filed: 1993-02-09
Abstract: PURPOSE: To provide a cutting device for cutting scrap, which is capable of cutting scrap from a clamping gap at a further reduced cost by inhibiting a scrap inserted in the clamping gap from deforming the cutting device so that the function of the cutting device is not lowered. CONSTITUTION: This device includes a base 1 of the cutting device in which a blade slide 11 is vertically slid in slide guides 8, 9, 4 disposed on the base 1 of the cutting device, a first blade 10 supported by the blade slide 11 and a second blade 12 cooperating with the blade, wherein the blade slide 11 is moved against the action of an elastic member to form a wider shearing plane substantially perpendicularly to the shearing plane.
Patent JP-H11204946-A (JP)
Title: Components-contg. ceramic circuit board
Inventor: SHIRAI TADAO
IPC: H05K3/46
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To stabilize the characteristic of contained circuit elements and improve reliability of a circuit board by forming openings at an inner layer for surrounding element regions of the inner layer for forming electric circuit elements, while leaving at least one coupling. SOLUTION: On a lower inner layer 10 a conductive paste is printed at an electrode 16 and region for forming a conductor circuit pattern 18. On an intermediate inner layer 12 openings 22, 24 surrounding an element region 20 of a capacitor are formed by the press die punching etc., and approximately surround the element region 20 of a capacitor, with leaving a pair of coupling 26, 28 which are formed at symmetric positions around the element region 20 to avoid dropping the element region 20 from the inner layer 12. On the top face of the inner layer 12 a conductive paste is printed at an electrode 30 and region for forming a conductor circuit pattern 32. The inner layer 12, upper inner layer 14 and lower inner layer 10 are laminated, together with other layers and the whole is baked at once.