baber/WOPTO huggingface dataset:
Patent JP-S62276012-A (JP)
Inventor: HARII BURODEII
IPC: D01D5/30
Filed: 1987-05-16
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-S61276889-A (JP)
Title: Method for recovering solvent in deashing solvent-purified coal
Inventor: SUMIDA SHUICHIRO
IPC: C10G1/00
Filed: 1985-06-03
Abstract: PURPOSE:To recover efficiently an organic solvent, by adding the organic solvent to solvent-purified coal obtained by a coal liquefaction process and subjecting the resultant settled and separated sludge to steam distillation. CONSTITUTION:An organic solvent is added to a solvent-purified coal obtained by the liquefaction process of coal, and the resultant settled and separated waste sludge is subjected to steam distillation to recover the organic solvent. The resultant distillate obtained by the steam distillation is a mixture of the recovered organic solvent with water. The former is an oily material and the oil-water separation is readly carried out to circulate the oily material as the organic solvent for use. On the other hand, the residue after the steam distillation is in the state of solid dispersed in water and the solid is separated from the water.
Patent JP-H01105230-A (JP)
Title: Film image reader
Inventor: TANABE EIICHI
IPC: H04N1/00
Filed: 1987-05-19
Abstract: PURPOSE:To prevent a film flapping phenomenon and to set it at a fixed position by holding the film between a pair of transparent members. CONSTITUTION:A set of slide film 10 is constituted of a slide film 11 and a pair of transparent holding members 15 and 16 by which a film 12 is held from the both sides of its apertures, and a projecting parts 15a and 16a facing to the film 12 are set smaller than the aperture of the slide film 11. Consequently, if the transparent holding members 15 and 16 are made to hold it in such a way that its projecting parts 15a and 16a are facing, the mount 13 of the slide film 11 is positioned at a recess part 17. In this way, the film 12 is kept in a plane state and without the occurrence of the flapping phenomenon by the plane surface of the projecting parts of 15a and 16a.
Patent JP-S5547118-A (JP)
Title: Purification of gas containing impurity
Inventor: OOBARI HIROO
IPC: C10K1/10
Filed: 1978-09-28
Abstract: PURPOSE: To remove impurities present in gas by using drain of tar distillation as absorption liquid of picric acid which is used as a catalyst in a purification process of gas containing, as impurities, hydrogen sulfide, hadrogen cyanide, ammoina, tar, etc.  
     CONSTITUTION: In a purification process of gas obtained from dry distillation of coal, tar present in dry-distilled crude gas from a coke oven 1 together with gas liquor is collected by a decanter 2. The gas is cooled by a indirect condenser. The cooled tar is collected by a tar pit 4. Picric acid solution is supplied via a contaminated liquid tank 15 to a regeneration tower 9. After the regeneration of the liquid, the liquid is used for the purification procedure for gas. As the drain of tar distillation is ammonia-alkaline, dissalution of picric acid is promoted favorably. Thus, the drain of the distillation is used as water for washing gas to dissolve picric acid and the impurities present in gas are removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5243987-A (JP)
Title: Terminal treating device in winding machine of wire shape material
Inventor: IKEGAMI YOSHIO
IPC: B65H75/02
Filed: 1975-10-03
Abstract: PURPOSE: When wire material is wound from wound bobbin to empty bobbin, by mutual overlap of simple covers, riot of terminal of cut terminal is eliminated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07326169-A (JP)
Title: High speed searching apparatus
Inventor: YOSHIDA KATSUHIKO
IPC: G11B15/087
Filed: 1994-06-01
Abstract: PURPOSE:To perform versing-up in a short time by a method wherein, at the time of the versing-up searching, the overrun value from the detection of versing-up signal to the stop is accurately detected and a tape is moved to the detected position at a high speed. CONSTITUTION:At the time of versing-up searching at a speed of 200 times, a controller 106 stores the time code of a position where a versing-up signal is detected by a subcode detecting means 5 in a detected position storing means 7 as detected position information and, at the same time, stops a magnetic tape 1. After the tape 1 is stopped, the controller 106 moves the magnetic tape 1 in the opposite direction at a speed of 100 times. After that, when the difference between the detected position information and the time code on the magnetic tape 1 is reduced to a value not larger than a predetermined value m1, the controller 106 reduces the moving speed to a speed of 5 times. When the detected position information agrees with the time code, the controller 106 moves the magnetic tape 1 from that position in a direction of the starting end of the tape to a leading end of the part of the tape where versing-up information is recorded at a speed of 5 times.
Patent JP-H0415329-A (JP)
Title: Wet type multi-disk brake
Inventor: MURASUGI TAKU
IPC: F16D65/12
Filed: 1990-05-09
Abstract: PURPOSE:To smooth discharge of lubricating oil so as to restrain drag torque by forming, in one circle on the inner circumferential surface of a case for containing a rotary element, a connecting groove for connecting spline grooves to each other formed on the inner circumferential surface. CONSTITUTION:In the inner circumferential surface of a case 20, a connecting grooves 24 extending in the axial direction of a rotary element 21 and with a multiplicity of spline grooves 23 arranged around the axis for connecting the spline grooves 23 is formed on at least one circle of an inner circumferential surface 22. According to the rotation of the rotary element 21, lubricating oil supplied to a driven plate 25 and a drive plate frictionally engaged with the driven plate 25 is used for lubrication of both plates, before reaching the spline grooves 23, and then is introduced into a discharge passage 28 under guidance of the connecting groove 24. The lubricating oil intruded into a space between the driven plate 25 and the inner circumferential surface 22 drops in the spline grooves 23 where discharge of the oil has been completed, and then, is introduced to the discharge passage 28 in the same manner as described above. Therefore, there is no residual lubricating oil so that drag torque generated between the driven plate 25 and the drive plate can be restrained.
Patent JP-H0415662-A (JP)
Title: Image forming method
Inventor: KURAMOTO SHINICHI
IPC: G03G9/13
Filed: 1990-05-09
Abstract: PURPOSE:To obtain high-quality images transfered on plain paper and other paper by bringing a liquid developer layer containing a colorant and a specified oligomer and an ultraviolet hardenable monomer near to an electrostatic charge image and deforming or moving the developer by static electricity to develop the layer. CONSTITUTION:The liquid developer (liquid toner) layer nonvolatile under normal temperature and normal humidity containing at least the colorant and the oligomer derived from a monomer represented by formula I and the ultraviolet hardenable monomer or its polymer is brought near to the electrostatic charge image to deform or move the liquid developer by static electricity and to develop the latent image. In formula I, R<1> is H or methyl; A is -COOCnH2n+1 or -0C0CnH2n+1; and (n) is an integer of 6 - 20, thus permitting copies superior in resolution and fixability to be formed without producing a solvent vapor even if it is transferred on paper low in permeability, a film for OHP, or plastic paper.
Patent JP-H0417284-A (JP)
Title: Heater-attached spark plug
Inventor: MATSUBARA YOSHIHIRO
IPC: H01T13/18
Filed: 1990-05-10
Abstract: PURPOSE:To prevent short-circuit between a lead electrode and a main body metal fitting with a simple structure and prevent the lead electrode from being peeled off of an insulator by coating the lead electrode with an electrically insulating ceramic. CONSTITUTION:A heater-attached spark plug A is composed of a cylindrical main body metal fitting 1 and an insulator 2 having a shaft hole 21 and fit in the metal fitting and a ceramic heater 3 unitedly bound to a long leg part 22 of the insulator 2. Also, a pair of lead electrodes 4, 5 are stuck to the surface of the insulator of the long leg part 22 and a center electrode 6 is inserted into and fixed in the shaft hole 21. The lead electrodes 4, 5 are covered with an electrically insulating ceramic. Consequently, short-circuit between the lead electrodes 4, 5 and the main body metal fitting 1, flash-over of the lead electrodes 4, 5 into the inside, and peeling the lead electrodes 4, 5 due to heat are prevented.
Patent JP-H02300396-A (JP)
Title: Carrier device of calender
Inventor: FUJISAWA KANSHIROU
IPC: D21G1/00
Filed: 1989-05-16
Abstract: PURPOSE:To rapidly and surely carry out threading by equipping one end of carrier chain with a carrier cover and threading synchronously with feed speed of unwinder. CONSTITUTION:One end of an endless threading carrier 22 is equipped with a carrier cover 23 and the tip of web W is held. The carrier device is operated synchronously with feed speed of an unwinder 2 or at about the same speed. When a carrier bar 23 starts threading, the carrier bar 23 is located at a fixed position H in the vicinity of the unwinder and when the threading is completed, the carrier bar is returned to the original fixed position M.
Patent JP-H10309217-A (JP)
Title: Cushioning material
Inventor: ORII KAZUNORI
IPC: A47C27/22
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a light cushioning material with excellent cushioning performance, durability, permeability, and recycling performance for dumping, by laminating a specific fiber structure and a resin foam body on the material. SOLUTION: A resin foam body B is laminated on an upper fiber structure A and then heated to fuse the laminating interface C together. The upper fiber structure A must have 0.02-0.15 g/cm<3> of apparent density. The resin foam body B, the other component of the cushioning material, is a closed cell type thermoplastic foam body and must have an uneven shape on the laminating interface with the fiber structure A. It is important that the thermoplastic polymer to form the fiber structure A and the thermoplastic resin to form the foam body are to be constituted of a same line of polymers. It is also important to use a hot melt adhesive composed of a polymer of the same line for thermal fusion of the structure and the foam body even if a hot melt adhesive is used.
Patent JP-2000026192-A (JP)
Title: Equipment for growing thin film
Inventor: HONMA TADAAKI
IPC: C30B25/12
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of temp. within the surface of a susceptor throughout the surface and to uniformize the film thickness of the silicon single crystal thin film, in an equipment for vapor growth of a silicon single crystal thin film. SOLUTION: In this equipment, the base material of lift pins 8 each embedded in a spot-faced part 5a of a susceptor 5 is changed from a conventional material to a material having a lower thermal conductivity value than that of the base material of the susceptor 5 to prevent local temp. drop in the susceptor 5 from being caused in the vicinity of each of the lift pins 8. As the changed base material of the lift pins 8, SiC, graphite, glassy carbon or quartz is appropriately used and in particular, such a material having a <=40 W/m.K thermal conductivity value at 1,000 deg.C is desired.
Patent JP-S62277116-A (JP)
Title: Precoated filter
Inventor: HASEGAWA CHIAKI
IPC: B01D37/02
Filed: 1986-05-26
Abstract: PURPOSE:To enable filter in all layers and to prolong the service life of the titled filter by providing an auxiliary precoat tank and precoating a coarse precoating material on a fine precoating material. CONSTITUTION:A granular fine precoating material such as ion exchange resin powder is dispersed in a precoat tank 6 and fed to a filter 1 through a circulation path 5 to form a precoated layer on filter elements 2, and filtrate is circulated through the circulation path 5 and a bypass 8. After the elapse of a definite time, in case of injecting a coarse precoating material consisting of a fibrous material such as a cellulose-base filter medium dispersed in an auxiliary precoat tank 9 and continuing the precoat, the granular precoating material remaining in the precoat tank 6 is mixed with the injected fibrous precoating material and the mixture is precoated. The ratio of both is reversed according to continuation of the precoating and only the fibrous precoating material is finally precoated and therefore complete filter in all layers can be performed.
Patent JP-S63286504-A (JP)
Title: Production of sintered part
Inventor: UEDA KOJI
IPC: B22F3/24
Filed: 1987-05-18
Abstract: PURPOSE:To improve accuracy of working reference plane and to produce a sintered member having high accuracy by forming small projection at upper face or lower face of a green compact at the time of compacting metal powder and machining it after sintering. CONSTITUTION:At the time of compacting the metal powder, by arranging three or more of small recessed parts 3 at part of the upper or lower punch 2, (5), the metal powder is compacted to make the green compact 7 having small injection 3 at the upper face or the lower face. After sintering the green compact 7, it is pushed in a die 8 together with a center rod 6 with upper and lower punch 2, 5 by press, and size thereof is corrected to make the sizing sintered compact 4. The grinding, cutting, etc., is executed to the sizing sintered compact 4 while using the plane having the projection 3 as the reference plane, to finish to the finish sintered member 1. The shape of the projection 3 is to be ring-state, etc., and height thereof is to be about 0.05-0.5 mm.
Patent JP-H01291035-A (JP)
Title: Ventilating fan for bath room
Inventor: HIBI HISAO
IPC: F24F7/013
Filed: 1988-05-18
Abstract: PURPOSE:To prevent stains on a vertical wall due to dew water containing dust by providing the fan at the front of a cover having a fan guide part and inclining the lower part of a grill having an inlet at the front thereof downward as it goes toward the inlet. CONSTITUTION:Dew water which dews the inner part 1a of a frame body and a grill 7 goes along the inner part 1a of the frame body and the grill 7 together with dust deposited in the inner part of the frame body, but goes along the lower face 7a up to an inlet 7b and drops down from the inlet 7b because the lower face 7a of the grill 7 is lowered in the direction of the inlet 7b. The dew water containing the dust drops down from the inlet 7b of the grill 7 and that which goes along a vertical wall 10 can be prevented from staining.
Patent JP-S5747858-A (JP)
Title: Galvanizing method
Inventor: DOBASHI HIROSHI
IPC: C23C2/06
Filed: 1980-09-03
Abstract: PURPOSE:To enhance the adhesion of galvanizing by adding Al to a galvanizing bath in a snout and adjusting the Al content of the bath. CONSTITUTION:A steel strip 2 is passed through a pretreating furnace 1 for galvanizing to carry out treatments such as surface cleaning, and it is introduced into a galvanizing bath 4 through a snout 3. At this time, an Al alloy wire 7 wound around a drum 6 is supplied to the bath 4 in the snout 3 through a charge guide 5 attached to an end of the snout 3. It is desirable to supply the wire 7 so as to adjust the Al content of the bath to about 0.08-0.25%.
Patent JP-2000314530-A (JP)
Title: Apparatus for observing food to be heated in microwave oven
Inventor: HAMADA SUSUMU
IPC: F24C7/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To observe cooking conditions of a food to be heated by making an window at a part on the upper surface of the outer frame of a microwave oven and providing a punching part, having a large number of small holes at the upper part of a heating chamber. SOLUTION: A cooking container 9 containing a food to be heated is placed on a table 25, and heating operation is started at an operating section. When the heating time approaches a set time, the cooking table may be required to be observed roughly. When a heated food observing apparatus 15 is provided, a decision can be made visually as to whether or not the food is heated sufficiently from the upper front part of the microwave oven, when the cooking conditions of the food cannot be observed visually from the forward direction through the punching metal part. Consequently, cooking time can be extended or cooking can be interrupted.
Patent JP-H10312403-A (JP)
Title: Method for managing operating node rate
Inventor: YOKOHAMA HIROKI
IPC: G06F11/28
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce re-simulation work for calculating an operating node rate and to improve the efficiency of verifying work by calculating the operation node rate by every simulation and managing its history in logical verification of hardware. SOLUTION: Narrow-down processing of an unoperated node is performed according to the narrow-down processing information stored in a narrow-down processing information storage part 5 and unoperated node information generated by a node rate calculating means 8 by a narrow-down processing means 9. The narrow-down processing information in the narrow-down processing information storage part 5 is updated depending on a narrow-down processing result. In addition, operation node rate history information to represent the history of the operation node rate is generated based on the narrow-down processing information by a history generating means 10.
Patent JP-H06331035-A (JP)
Title: Metal gasket
Inventor: UEDA KOSAKU
IPC: F16J15/08
Filed: 1993-05-24
Abstract: PURPOSE:To provide a metal gasket for improving workability by preventing the metal gasket from its deformation generated in the case of welding, and decreasing a rate of improper work. CONSTITUTION:In a metal gasket 1 formed of a metal plate and interposed between a cylinder block and a cylinder head on this cylinder block to seal between the cylinder block and the cylinder head, this constitution is formed such that deformation preventing beads 11, 12 are formed in parts 1a, 8 except a seal part with a cylinder block or cylinder head connecting surface of at least a sheet of the metal plate.
Patent JP-S63287155-A (JP)
Title: Picture reader
Inventor: ISHIKAWA TADASHI
IPC: H04N1/04
Filed: 1987-05-20
Abstract: PURPOSE:To widen the operation area of remote control by providing a photodetection section of a wireless remote control signal to a part of a support member. CONSTITUTION:A mounting base 2 and a monitor display section 6 are fixed to a fixed base 15. The fixed base 15 supports a camera 3 vertically slidably together with a horizontal support member 4 and a vertical support member 5 via an elevating/descending base 11. In moving the camera 3 vertically via the base 11, the pickup range on the mounting base 2 is varied. Moreover, the camera 3 is moved in the vertical plane with respect to the horizontal support member 4. The photodetection section 7 of the remote controller consists of a photodetection sensor 7c and photodetection windows 7a, 7b and fixed to the rotary support shaft of the camera and in reading an original, the reader senses it via the window 7a and in reading a blackboard, the reader senses via the window 7b.
Patent JP-H11309220-A (JP)
Title: Corpuscular radiation therapy apparatus and x-ray ct apparatus
Inventor: YODA KIYOSHI
IPC: A61G13/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To treat various kinds of diseases such as a cancer of an entire body by determining an angle of a bed to be an optional angle between an axon direction of a patient lying on the bed and a corpuscular radiation direction, and by rotating a bed supporting means within at least horizontal surface. SOLUTION: A bed 20 on which a patient 22 lies is set at an inclined angle of 20 to 80 degrees by a bed angle setting means. At this time the patient 22 on the bed 20 is fastened by shoulder fastening members 26a, 26b and leg fastening members 29a and 29b, and grips 28a and 28b are grasped by the patient. Then, then a motor of a rotation drive mechanism 30 is driven to horizontally rotate the bed 20 that supports the patient 22 in an inclined state. Intensity of a corpuscular radiation beam 1 is continuously modified by proton ray beam generating means 12 to apply the corpuscular radiation beam 1 to a tumor 24 of the patient 22. Restriction to a treating section can be reduced and a treatment of an entire body can be realized thereby.
Patent JP-H0416601-A (JP)
Title: Coil on ground
Inventor: NAKAJIMA HIROSHI
IPC: E01B25/32
Filed: 1990-05-10
Abstract: PURPOSE:To simplify the structure of a mold and obviate mold releasing work by containing a coil in a mold buried in a concrete block and having conductivity and pouring synthetic resin into the mold for forming the coil and mold in a body. CONSTITUTION:A mold 11, comprising a thin plate formed by a press machine or the like so that the top face is opened, is buried in a concrete block 3, and an on-ground coil 1 is formed in a body with the coil 1a, contained in the mold 11, by pouring synthetic resin 1b into the mold 11. In the next step, a conductive layer 13 is applied only to the surface of the coil 1, which is faced to the opening face of the mold 11, and the layer 13 is made to electrically contact with the mold 11 for making the entire surface of the coil 1 equipotential. In addition, the formation of the coil 1 and the integral formation with the block 3 are simultaneously conducted. Therefore, the structure of the mold itself can be simplified and mold releasing work can also be obviated.
Patent JP-S5245903-A (JP)
Title: Multichannel record demodulating system
Inventor: SUZUKI FUJIO
IPC: H03D3/02
Filed: 1975-10-08
Abstract: PURPOSE: To provide a multichannel record demodulating system, in which an abnormal sound is detected by phase-locked loops of wide and narrow ranges during demodulation of multiplexed direct waves and angle-modulated waves so that a switching element may be operated to obtain satisfactory reproduction of constant level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07326807-A (JP)
Title: Magnetoresistance effect element
Inventor: HIRATA MAMORU
IPC: H01L43/08
Filed: 1994-06-02
Abstract: PURPOSE:To provide a magnetoresistance effect element wherein magnetoresistance effect is large and Barkhausen noise can be restrained. CONSTITUTION:A permalloy film 2 is formed on a glass substrate 1 by an electron beam evaporation method. An Mn film 3 is continuously formed on the permalloy film 2 by the electron beam evaporation method. While a magnetic field is applied in the magnetization direction of the permalloy film 2, heat treatment is performed at a temperature of 300 deg.C in a vacuum, thereby forming an Fe-Mn based alloy layer 4 on the interface between the permalloy film 2 and the Mn film 3. the Fe-Mn based alloy layer 4 generates a bias magnetic field in the magnetization direction of the permalloy film 2. After that, a pair of electrodes 5 are formed on the Mn film 3.
Patent JP-S5823057-A (JP)
Title: Optical system driving device of copying machine or the like
Inventor: TANIMOTO YASUFUMI
IPC: G03G15/04
Filed: 1981-08-03
Abstract: PURPOSE:To save electric power by intercepting the supply from an energizing power source to a pulse motor according to the output of a timer when copying operation is not performed for a prescribed time or longer. CONSTITUTION:When the copying switch on a console panel is turned on, a microprocessor 48 judges the starting of drive by inputting a copy starting signal and a rotational direction specifying signal to operate a timer 43 according to data in an ROM42, and thus energizing switching timing pulses are generated to energize coils 251- of a pulse motor 25 successively, driving an optical system. On the other hand, every time the copy starting signal is supplied to the microprocessor 48, the operation of a timer is started and if a succeeding copy starting signal is not supplied a prescribed time after the starting of the operation, the timer 44 outputs a time-up signal to turn off a switch 27 by the signal, thus powering down the pulse motor 25.