baber/WOPTO huggingface dataset:
Patent JP-H11170247-A (JP)
Title: Method and apparatus for processing concrete block
Inventor: CASTONGUAY BERTIN
IPC: B28D1/26
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for processing at least a selected partial surface of a masonry block. SOLUTION: A processing apparatus includes at least flare means 70 and 72 with shafts 74 and 75 each with a rotational shaft on a vertical plane, at least moving means 38 and 40 for moving one of masonry blocks 26, 28, 30 and 32 in parallel to the vertical plane and in parallel to the flare means 70 and 72 and a means for holding the masonry blocks 26, 28, 30 and 32 in such a way that a selected surface to be processed is located at a distance from the shaft to be impacted by the flare means 70 and 72.
Patent JP-H02125451-A (JP)
Title: Manufacture of substrate for semiconductor device
Inventor: MORI AKIRA
IPC: H01L23/14
Filed: 1988-11-04
Abstract: PURPOSE:To strengthen the connection of the insulating plate material of Al2O3 sintered material to a thin Cu plate material by forming thin copper layers on both side faces of aluminum oxide sintered plate material, then primarily heating it under specific conditions, then superposing thin copper plate materials from both upper and lower faces, secondarily heating it as a composite joint plate material, and soldering it to a heat sink plate material made of copper. CONSTITUTION:After thin Cu layers are formed on both side faces of an insulating plate material C made of Al2O3 sintered material by a normal plating method, a chemical depositing method or a physical depositing method, it is primarily heated at 1070-1200 deg.C in an atmosphere of 0.001-0.1atm of oxygen partial pressure, the Cu layer is rigidly applied to the surface of the insulating plate material, thin Cu plate materials are then superposed on upper and lower faces of the insulating plate material, then secondarily heated at 800-1020 deg.C while applying pressure of 0.2kgf/cm<2> or more as a composite joint plate material, which is soldered at D to the Cu heat sink plate material A.
Patent JP-H06220045-A (JP)
Title: Pharmacological compound
Inventor: JIERIMI GIRUMOA
IPC: A61K/
Filed: 1991-07-30
Abstract: A compound of the formula <CHEM> in which R<1> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy, nitrile, optionally protected carboxy, optionally protected tetrazolyl, trihalomethyl, hydroxy-C1-4 alkyl, aldehydo,- CH2Z, -CH=CH-Z or -CH2CH2Z where Z is optionally protected carboxy or optionally protected tetrazolyl; R<2> is halo, nitrile, an optionally protected acid group or -CONR<7>R<8> where R<7> and R<8> are each hydrogen or C1-4 alkyl, R<3> and R<4> are each hydrogen, C1-4 alkyl, optionally substituted phenyl, or C1-4 alkyl substituted by -CONR<7>R<8> or an optionally protected acid group; R<5> is <CHEM>   <CHEM> where W is -CH=CH-, -CH=N-, -N=CH-, -O- or -S-, R<9> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy or trihalomethyl, and R<1><0> is hydrogen, C1-4 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C1-4 alkyl-C3-6 cycloalkyl; R<6> is hydrogen or C1-4 alkyl; X is -O-(CH2)nCR<1><1>CR<1><2>-, -CR<1><1>R<1><2>-, -CR<1><1>R<1><2>.(CH2)n.CR<1><3>R<1><4>- or -CR<1><1>=CR<1><2>- where R<1><1>, R<1><2>, R<1><3> and R<1><4> are each hydrogen or C1-4 alkyl, and n is 0, 1 or 2; and Y is -O-CR<1><5>R<1><6>-, -CR<1><5>=CR<1><6>- or -CR<1><5> R<1><6>.CR<1><7>R<1><8>- where R<1><5>, R<1><6>, R<1><7> and R<1><8> are each hydrogen or C1-4 alkyl; or a salt thereof. The compounds in unprotected form are active as leukotriene antagonists.
Patent JP-H01158235-A (JP)
Title: Drum brake assembly
Inventor: RONARUDO ERU SHIERUHOOSU
IPC: F16D51/22
Filed: 1988-11-04
Abstract: PURPOSE: To improve the making of the assembly by a button at the cable end of a parking brake mechanism, which is applied by tension forces for moving one end of the cable beyond a slot and latching it at the other end of a parking brake actuating lever when the button passes the other end of a guide and retaining member. CONSTITUTION: A guide and retaining member 106 receives a button 90 to perform a camming action with respect to the axial movement of a cable 76 and the button 90, and guide the button 90 to move one end of the cable 76 through the slot of the member 106. When the button 90 passes the other end of the member 106, it is applied by a tension force for transmittably engaging with the member 106, moves the one end of the cable 76 beyond the slot and extending the other end thereof through the one end and the other end of the member 106. The one end of the cable 76 is latched at the other end of a parking brake actuating lever 64 by the button 90 for actuating the parking brake, the assembly can be made without seeing with the eye. Thus, the assembly can be made easily.
Patent JP-H01230237-A (JP)
Title: Method of selective etching of polycrystalline silicon
Inventor: JIESUPAA UIRIAMU DOTSUKUREI
IPC: H01L21/302
Filed: 1988-11-02
Abstract: PURPOSE: To improve the fabrication process for semiconductor device by etching polycrystalline silicon with respect to a selectively exposed single crystal silicon thereby etching the polycrystalline silicon selectively. CONSTITUTION: A polycrystalline silicon layer 14 is patterned previously and an opening is made therein to expose the surface 12 partially. A masking layer 18 is used for patterning the layer 14 again during the etching operation. During the etching period of the layer 14, a single crystal silicon substrate 10 is exposed partially to the etching process. Consequently, the layer 14 is etched to minimize simultaneous etching of the substrate 10. Furthermore, the layer 14 is subjected to anisotropic plasma etching in non-carbonic silicon etchant added with oxygen. Oxygen contributes to extremely selective etching reaction and the polycrystalline silicon is etched at higher rate than the single crystal silicon.
Patent JP-S61149004-A (JP)
Inventor: USUI KATSUYA
IPC: A01B69/00
Filed: 1984-12-25
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-H02126833-A (JP)
Title: Ct device
Inventor: OOSAWA TAKAHIRO
IPC: A61B5/055
Filed: 1988-11-07
Abstract: PURPOSE:To make it possible to fix a specific portion of a body without giving a oppressive feeling or pain by providing a patient's body fixing apparatus capable of being converted to its transformed condition where its form is freely transformable according to that of a body abutting thereto, or to it its fixed condition where its form is maintained. CONSTITUTION:A multitude. of expandable stylene beads are stored in a patient' s body fixing apparatus 11. The fixing apparatus 11 is transformable when containing a large amount of air therein and, when the inner air is released therefrom, becomes stiff and maintains its form that is has taken at the release of the air. The fixing apparatus 11 is initially filled with air and a patient P's head PH is placed thereon and then the air is released therefrom, to the extent that the fixing apparatus 11 is transformed while fitting with the form of the head PH and then becomes capable of maintaining its form. The head PH, even when it is likely to turn, can thus, be fixed, with a pressed feeling or pain being small. Additionaly, a surface coil 6 is stored in the fixing 11 to enable nuclear magnetic resonant signals to be collected.
Patent JP-H05115735-A (JP)
Title: Moisture removing device
Inventor: MURAKAMI SADATOSHI
IPC: B01D46/54
Filed: 1991-10-25
Abstract: PURPOSE:To keep stable dehumidifying function over a long period of time by protecting an electrode against the dust and waterdrop from the atmosphere and enhancing structural strength. CONSTITUTION:A microporous film 6 composed of a water-repellent material is provided to a moisture removing device main body 5 on the open air side thereof to prevent the invasion of the dust and waterdrop from the open air and a porous protective element 7 having air permeable pores is provided to the outside of the microporous film 6 to enhance whole structural strength.
Patent JP-H07132590-A (JP)
Title: Driving of ink jet device
Inventor: ASAI HIROMOTO
IPC: B41J2/045
Filed: 1993-11-09
Abstract: PURPOSE:To negate the fluctuations of residual pressure using a single drive power supply. CONSTITUTION:Positive voltage V is applied to an ink chamber 4b1 in timing (b) from a single power supply and other ink chamber is earthed to increase the volume of the ink chamber 4b1 from a natural state. The voltage V applied to the ink chamber 4b1 is stopped in timing (c) and positive voltage V is applied to the other ink chamber from the single power supply to reduce the volume of the ink chamber 4b1 from the increased state to a state less than the natural state to inject an ink droplet from the nozzle of the ink chamber 4b1. The application of positive voltage V to ink chambers 4c0, 4a1, 4c1, 4a2, 4b2, 4b2 is stopped in timing (d) to return the volumes of all of ink chambers to a natural state.
Patent JP-H11111889-A (JP)
Title: Burn-in socket
Inventor: MAEDA TATSU
IPC: H01L23/32
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in socket capable of miniaturization. SOLUTION: A burn-in socket is provided with an insulating film 1, for which a conductor circuit 5 is formed on at least one surface, a first conducting bump 3 conducted to the conductor circuit 5 is abutted to an external terminal formed inside the chip scale area(CSA) of a semiconductor package or a semiconductor bare chip to make electrically connectable. The insulating film 1 is piled up on a circuit board 2, a second conducting bump 4 conducted to the first conducting bump 3 through the conductor circuit 5 is formed at the outer peripheral part of a surface opposite to the surface where the first conductor bump 3 is formed of the insulating film 1, and the second conducting bump 4 is electrically connected to a conducting land 7 provided on the outer peripheral part of the circuit board 2 in one-to-one correspondence.
Patent JP-H06127050-A (JP)
Title: Printer
Inventor: SHIBATA NORIO
IPC: B41J11/42
Filed: 1992-10-19
Abstract: PURPOSE:To prevent the generation of the shift of line feed by detecting the position of a gap control lever and changing the drive frequency or drive current of a paper feed stepping motor corresponding to the detected position. CONSTITUTION:When the position of a gap control lever is before a fixed position, a control part 3 judges that printing paper is thin to send out a drive control signal 4 of a high drive frequency determined based on the judgment to a drive circuit part 5. The drive circuit part 5 drives a paper feed stepping motor 6 on the basis of the signal 4. When the position of the gap control lever is behind the fixed position, the control part 3 judges that printing paper is thick and sends out a drive control signal 4 of a low drive frequency to the drive circuit part 5 and the drive circuit part 5 drives the stepping motor 6 by the drive frequency. Therefore, the stepping motor 6 can make the feed drive torque of thick paper larger than that of thin paper.
Patent JP-H04155368-A (JP)
Title: Wet developing device
Inventor: MIYAZAWA YOSHINORI
IPC: G03G15/10
Filed: 1990-10-18
Abstract: PURPOSE:To develop with a small amount of developing solution by removing a wet developing solution spread at the first developing unit corresponding to the electrostatic latent image so as to develop into a positive image, at the second developing unit. CONSTITUTION:A wet developing solution 106 is discharged from a developing slit 72, and spread on a sensitive drum 1. As a result, the charged toner particles are attached on the drum 1 in a layer form carrying a small amount of carrier solution together. A removal roller 103 is maintained at a positive potential with the value lower than the positive potential of an unexposed part by a power source 102. Since the layer of the wet developing solution 106 on the drum 1 has a positive charge, the developing layer 109 is attached to the exposed part when the drum 1 passes the abutting part with the removal roller 103, and the developing solution layer 108 at the unexposed part 107 is transferred to the removal roller 103. Then, a developing solution container 51 is set in the opening condition to depress a moving cap 59. By making a control valve 53 in the opening condition in an image forming time, the wet developing solution 106 is filled in the developing slit 72 of a developing head 55 through pipings 63 and 70, and discharged from an opening 111, to be spread on the sensitive drum 1.
Patent JP-H03142622-A (JP)
Title: Record positioning system for forward compiled file
Inventor: MISAWA KENTARO
IPC: G06F3/06
Filed: 1989-10-30
Abstract: PURPOSE:To eliminate the need for the read of the undesired data records by providing a byte length recording medium which records the total of the data record length at every data block. CONSTITUTION:A data recording means 201 is provided with the fixed length data blocks 301 - 304. The block 301, for example, includes a byte length recording means 401 and data records 501 - 503. The means 401 records the total number of bytes of the data recorded in the records 501 - 503. An inter-block byte length reading means 103 refers to the means 401 to check the byte length stored in the block 301. A record position deciding means 102 skips plural data records at one time when the quantity of data to be skipped is larger than the data incorporated in the block 301. In such a manner, the read can be omitted for the length of the data record in each data block.
Patent JP-H11117302-A (JP)
Title: Slime-removing equipment for widening excavation groove
Inventor: USUI NAOTO
IPC: E02D15/06
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of slime-removing equipment by moving up or down a treatment device equipped with a slime-suction means moving around in the widened breadthwise direction through a guide in the guide groove for excavating the breadth. SOLUTION: A slime-treatment device B constituted of a frame body 14 equipped with a slime-suction part S which is movable breadthwise, is equipped in a guide member 13 erected in a guide groove 10 to widen the breadth for excavating the position right under an obstacle U in the underground. And the device B is hung down by a crane 16 to freely rise and fall. A slime-suction opening 18 having a size corresponding to the excavation part 17 for the widened breadth and a delivery pipe 21 having a slimetreatment part 20 connected to a suction pump 19 are fitted to the arm 22, in the slime-suction part S. The slime-suction opening 18 can be freely turned to any required positions of the excavation part 17 by a hydraulic cylinder 24. Slime C sucked up by the suction pump 19 through the delivery pipe 21 is sent to a soil separator and treated therein.  In this way, slime can be securely removed and the cut-off function of a continuous underground wall can be improved and the cost can be reduced.
Patent JP-H10102056-A (JP)
Title: Heat-resistant stabilizer, and prevention of deterioration of resin molded product with the stabilizer, and prevention of polymerization of monomer with the stabilizer
Inventor: KITO TAKETOSHI
IPC: C08K5/1535
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stabilizer having a good heat resistance and capable of exhibiting good effects not only on processing of plastics but also on deterioration of physical properties and on changes of substances themselves due to the generation of radicals. SOLUTION: This stabilizer comprises a compound having a structure in which aromatic rings are condensed at the 2, 3, 4 and 5-positions of a cis-3a-R<1> -6 a-R<2> -furo[2,3-b]furan of the formula (eight of R<1> , R<2> is H, and the other is H, an alkyl, an alkenyl, an alkoxy, etc.). The compound wherein at least either of the aromatic rings is a benzene ring or naphthalene ring, e.g. 5a,10b- dihydropheno[2,1-b]pheno [1',2':4,5] furo[3,2-d]furan, is preferable.
Patent JP-H01122681-A (JP)
Title: Three dimensional thermal cutting device
Inventor: SENGOKU AKIRA
IPC: B23K26/00
Filed: 1987-11-06
Abstract: PURPOSE:To simplify the positioning operation of a detecting head to the coordinate position of the following each point by displaying the distance and inclination of the detecting head for the work surface at each teaching point on the work locus drawn on the work. CONSTITUTION:A NC device 21 is connected to a head H to move a detection head H to each axis of X-Z, A-C, the program for teaching is inputted thereto and the coordinate is measured by moving the head H onto each teaching point. The display device 29 for teaching is provided on the Z axial column 13 fitted with the head H, for instance, and the distance between a three-dimensional work face and the tip of the head H is displayed on a distance display part 29A. The inclination of the head H for the work surface is also displayed on an inclination display part 29B, Consequently the coordinate on the teaching point can be subjected to reading operation simply and easily and yet in a short time with watching the display thereof.
Patent JP-S62141970-A (JP)
Title: Switching regulator
Inventor: HONDA AKIRA
IPC: H02M3/28
Filed: 1985-12-13
Abstract: PURPOSE:To eliminate a hunting at both low and high temperature sides by connecting a hunting suppressing resistor in series with a phase advancing capacitor of an error amplifier. CONSTITUTION:An error amplifier I connected between output terminals (a) and (b) is constructed to allow a light emitting diode PD to emit a light in response to an error amount of a DC output voltage from a reference voltage when a DC output voltage alters due to a variation in a load connected between the terminals (a) and (b). A hunting suppressing resistor R2 is connected in series with a phase advancing capacitor C1 of the amplifier I to suppress an increase in a gain (cathode current) in a high frequency range.
Patent JP-S62139949-A (JP)
Title: Engine load information feed device
Inventor: DANNO YOSHIRO
IPC: F02D45/00
Filed: 1985-12-13
Abstract: PURPOSE:To enable the control of an engine with an air intake passage having a bypass, similar to the receipt of load information through the throttle opening for the single air intake passage by operating the information of processing loads on the basis of engine loads and operation information. CONSTITUTION:A CPU 33 within a controller 40 reads in an air quantity from an air flow sensor 15, an actual throttle opening from a throttle sensor 19 and engine speed from an engine speed sensor 29 respectively, and processes the air intake quantity per suction stroke. Then, an approximate throttle opening corresponding to said air intake quantity and engine speed is obtained from a map memories in ROM 35. And when the actual throttle opening taken from ROM 36 is less than the approximate throttle opening, the latter opening is outputted to an A/T controller 41 as load information for processing. The actual throttle opening is similarly outputted to said controller 41 when it is larger. The A/T 42 can thereby attain a gear change optimum for the load condition of a vehicle.
Patent JP-H04155438-A (JP)
Title: Device for supporting system development
Inventor: YOSHIDA YUKI
IPC: G06F17/50
Filed: 1990-10-19
Abstract: PURPOSE:To easily understand specifications for system development by interpreting the described contents of a uniformly written formal specification while giving view point elements, extracting only necessary information in each viewpoint and expressing the extracted information by the a graphical specification. CONSTITUTION:A processing part 2 receives the formal specification specified from a formal specification storing part 4, adds a viewpoint element indicating the status of the inside of a viewpoint element storing part 3, interpreting the specification, converts the data of the formal specification into the internal expression data of the graphic specification, and stores the converted data in a graphic specification internal expression data storing part 5. A state required to be observed by a user is specified through an interface part 1 and the processing part 2 receives the specification and obtains the concrete value (a certain state) of the viewpoint information. The graphic specification of each state consisting of an external interface, an object and an effective message is displayed on a CRT 7 based upon the graphic specification internal expression data stored in the storing part 5 and the concrete value of the viewpoint element specified by the user. Consequently, the specifications for system development are easily understood.
Patent JP-H01123233-A (JP)
Title: Automatic developing machine
Inventor: OTANI SHINICHI
IPC: G03D3/00
Filed: 1987-11-09
Abstract: PURPOSE:To prevent outflow of air contg. gaseous acetic acid and sulfurous acid gas, etc., from a film insertion port to the outside of the title machine by providing partition plates which guide the air in the upper part of a developing tank, fixing tank and washing tank to the lateral sides of these tanks and a discharge fan which sucks the air guided by the partition plates and discharges the same to the outside of the machine. CONSTITUTION:Heating air is blown from nozzles 11a in a drying section 9 toward a film F. The air leaking from the drying section 9 flows into the upper part of the washing tank, fixing tank and developing tank but the air in the upper part of the developing tank 3, the fixing tank 5 and the washing tank 7 is guided by the partition plates such as front and rear wall plates 14c, 14d and intermediate plates 14f, 14g of a cap member 14 if the air in the overhanging part of a cap member 14 is sucked from a suction port 15a of a suction duct 15 by the discharge fan 16. This air flows into the overhanging part and is sucked from the suction port 15a into the suction duct 15 and is discharged to the outside of the machine and further to the outside of the building by a discharge duct 17.
Patent JP-H0889776-A (JP)
Title: Vibrating kneading method
Inventor: TOMOYASU HIDEO
IPC: B09B3/00
Filed: 1994-09-21
Abstract: PURPOSE: To obtain an aggregated and hardened material having a low content of moisture by supplying the high-temp. ash collected by an air pollution control equipment, additive, water, etc., to a vibrating mill and hydrothermally treating the kneaded material with the steam generated in crushing, mixing, kneading, etc. CONSTITUTION: A driving system to conduct synchronous operation with a timing belt 13 by using two motors 12 is used, a vibrating mill with plural left and right unbalanced weights 22 rotated on both end sides of a drum is used, the high-temp. collected ash is mixed with an additive, water, etc., and the kneaded material is hydrothermally treated with the steam generated by the rolling frictional heat of a medium in the drum.
Patent JP-H06129522-A (JP)
Title: Accumulator arrangement structure for automatic transmission
Inventor: OKAWA YUZO
IPC: F16H61/00
Filed: 1992-10-20
Abstract: PURPOSE:To ensure the above-ground height of an oil pan by reducing the size of a valve body for controlling transmission, which is provided on the lower part of a power transmission mechanism in an automatic transmission, in which a power transmission shaft is extended in the direction of car width, and in which a differential gear is provided in an integrated manner. CONSTITUTION:A valve body 41 is provided in an oil pan 43 on the lower part of a power transmission mechanism while the valve body 41 is extended in the reverse side of a transmission 36, and is protruded to the side of the power transmission mechanism, and accumulators 46, 47 are provided above a protruded part 41a of the valve body 41.