baber/WOPTO huggingface dataset:
Patent JP-H07140080-A (JP)
Title: Surface flaw inspection equipment
Inventor: FUJIKAKE YOUICHI
IPC: G06T7/00
Filed: 1993-11-19
Abstract: PURPOSE:To provide an equipment for inspecting the flaw on the surface of an object stably at high rate regardless of the irregularities on the surface. CONSTITUTION:A slit light projector 103 projects a slit light 104 onto an UO steel pipe 101 and an imaging unit 105, located at a different position, picks up the image of the slit light 104 thus obtaining an optical cut image. In this regard, the position 303a of main spot of a cylindrical lens 303 providing the diverging point of the slit light 104 is matched with that 304a of the light receiving lens 304 of the imaging unit 105 when viewed from the breadthwise direction of the slit light 104.
Patent JP-H07143230-A (JP)
Title: Communication line noise measuring method and remote terminating device
Inventor: TAJIMA KIMIHIRO
IPC: H04B3/46
Filed: 1993-11-19
Abstract: PURPOSE:To provide a communication line noise measuring method capable of remotely and accurately measuring the noise of a communication line while staying inside the exchange room of a center, and a remote terminating device used for the communication line noise measuring method. CONSTITUTION:This remote terminating device 22 is connected to the side of the communication line 4 immediately before a communication terminal equipment 23, the remote terminating device 22 is remotely controlled from the exchange room of the center, the communication terminal equipment is separated and also the communication line 4 is terminated by prescribed impedance in the remote terminating device 22. The terminated communication line is separated from an exchange, a DC voltage is applied from the exchange room to the separated communication line, the electrical state of the communication line at the time of using the communication terminal equipment is reproduced and the noise of the communication line is measured from the exchange room.
Patent JP-H01166768-A (JP)
Title: Injection pump
Inventor: URURITSUHI FUEEZAA
IPC: A61M5/14
Filed: 1988-11-17
Abstract: PURPOSE: To instantaneously and directly determine a momentary position to remove an error widely to a large extent, by jointing an element to determine a position of a feeding pump to a driving element tightly, and connecting electrically or magnetically a position limiting element along moving path consistent to a varying direction of the driving element to an absolute variation pick-up. CONSTITUTION: This feeding pump comprises of a motor gear unit 1 to move a spindle 2 with screw and is arranged on the spindle by the driving element movable linearly. An end of a feeding cylinder 5 of an injector 4 is inserted into a holder 8, to insert a rear end of a piston bar 7 into a rear holder 9. A position determining element 3, and binds and connects functionally to the absolute variation pick-up 12. The pick-up 12 is constructed with a linear potentiometer and may be formed by an induction volumetric or magnetic position indicative element. The position determining element 11 of the driving element 3 is in a given position, and the potentiometer outputs a given output voltage Ua to transfer a signal to an evaluation unit 13.  The output voltage Ua is proportional to a momentary position of a feeding piston 6 and shows a coordinate on a moving or a positioning axis after a corresponding conversion.
Patent JP-H10114420-A (JP)
Title: Separator device for rhombus part and the like
Inventor: YOSHIDA TETSUO
IPC: B23K11/14
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To precisely separate and supply a part without any directional deflection of the supplied part by arranging an opening/closing means opening/closing a part guiding path in the position opposed to a push lever on standby. SOLUTION: In a main body 1 of a separator, a part, guiding path 4 connected from the direction crossing a groove 3 of a rail 2 orthogonally is formed, and in the part guiding path 4, an air blower 5 is arranged in the predetermined position while a push bar 6 is inserted from the back side of the air blower 5. In addition, between the air blower 5 and the rail groove 3 crossing the part guiding path 4, a hinge type opening/closing means 8, which is extended on the same plane as a guide face of a rail plate 2b and energizes a spring force so as to normally close the part guiding path 4, is installed. In this way, directional deflection of a supplied part N can be eliminated, and accurate separation and supply can be carried out, so that the supplied part N can be surely fed to the target position.
Patent JP-H04163997-A (JP)
Title: Cooling structure for electronic apparatus
Inventor: ISHII KENJI
IPC: H05K7/20
Filed: 1990-10-29
Abstract: PURPOSE:To improve efficiency of ventilation cooling of each unit by connecting a hollow part of a panel of a hollow double wall structure opposed to a plurality of electronic apparatus units contained in a housing to a vent part opened externally. CONSTITUTION:A hollow part 8 of a panel 4 of a hollow double wall structure opposed to electronic apparatus units 3 contained in a housing 1 is connected to a vent port 12 opened externally, and the vent space 16 of a container 2 of each unit 3 is connected to a vent passage 17 communicating with the exterior. Accordingly, the atmospheric air is forcibly fed from the vent port 10 of each panel 4 toward the passage 17, and the units 3 are respectively cooled directly with the atmosphere. Therefore, cooling of the units 3 in the housing 1 by ventilation is efficiently performed.
Patent JP-H10134382-A (JP)
Title: Device for driving objective lens and method therefor
Inventor: MORI YASUHITO
IPC: G11B7/09
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To enhance the linearity of sensitivity in a movable range in the focusing direction by making the volume of a permanent magnet or a yoke proportionally larger toward the side of the lower surface of the yoke. SOLUTION: The objective lens driving device 20 has an objective lens 1, a lens holder 2 for holding the objective lens 1, a supporting holder 3 for elastically supporting the lens holder 2 in the focusing direction and the tracking direction via elastic bodies, for instance, metallic wires 4, etc., a focusing coil 5, a tracking coil 6 and a magnetic circuit consisting of the permanent magnet 30 and the yoke 31. In this objective lens driving device 20, the permanent magnet 30 is constituted to be proportionally larger in width in its shape toward the side of the lower surface of the yoke opposite to this permanent magnet 30 from the side of the upper surface. The stability of attitude the objective lens in a tracking movable range can be secured as well as the linearity of sensitivity in the focusing movable range. In addition, the device can be this structive and made at low cost.
Patent JP-H11193389-A (JP)
Title: Novel composition and magnetic recording medium produced by usig same
Inventor: IGARASHI YASUHIKO
IPC: C10N50/08
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which can produce a magnetic recording medium excellent in running durability, still life, and weatherability by mixing a carboxylic acid compd. with a dicarboxylic acid compd. SOLUTION: A compd. of formula I and a compd. of formula II are mixed, usually in a wt. ratio of (5/95)-(80/20). In the formulas, R<1> and R<3> are each an optionally fluorine-contg. higher aliph. hydrocarbon residue; and R<2> , R<4> , and R<5> are each an optionally fluorine- and/or oxygen-contg. aliph. hydrocarbon residue provided at least either R<4> or R<5> is an optionally oxygen-contg., fluorine- contg. aliph. hydrocarbon residue. Among compds. of formula I, compds. of formula III (wherein R<8> is 13C alkyl; R<9> is a 2-6C methylene chain; and Rf is 7-20C perfluoroalkyl) are novel compds.
Patent JP-H05206990-A (JP)
Title: System and device for cordless telephone with scrambling capability
Inventor: TAKAHASHI YUJI
IPC: H04B7/26
Filed: 1992-10-29
Abstract: PURPOSE:To prevent the deterioration of a speech quality by making both of master sets not to break into scramble/descramble operations when both of scramble systems are the same in a speech between the slave sets of cordless telephone sets. CONSTITUTION:When speech between the slave sets 1 and 2 of the first/second cordless telephone sets becomes possible, a control part 6 judges whether the scramble system of the telephone set 300 is the same as that of the telephone set 100 or not. As the result of judgement, when the scramble systems of the telephone sets 100 and 300 are the same, a control part 6 makes a selector 5 to select an input port by way of a route to transfer it to the master set 8 of the telephone set 300. In the master set 8, a control part 6 judges whether the scramble system of the telephone sets 100 and 300 are the same or not. When they are judged to be the same, the control part 11 makes the selector 10 to select an input port by way of a route 15. As the result, a scramble signal received by the master set 8 is transferred to the slave set 12 without scrambling again and the secret speech part 13 of the slave set 12 descrambles the transferred signal.
Patent JP-H06211869-A (JP)
Title: Pyrrole derivative, its production, and it application in medical treatment
Inventor: MIREEYU SEBURAN
IPC: A61P25/02
Filed: 1993-11-22
Abstract: PURPOSE: To provide the novel compounds useful in the treatment of diabetes, adiposis, hypotension, postoperative paralytic ileus, asthma or the like.  
     CONSTITUTION: By a compound of formula II with 2-chloromethyl-4,5-dihydro-1H- imidazol or the like in an ultrasonic bath in the presence of N,N-diisopropylethyl amine or the like in a solvent such as dimethylformamide or the like, a compound of formula I [wherein R 1  represents a hydrogen, a halogen, a 1-6C alkyl, a 3-6C alkenyl, a benzyl, a (substituted) phenyl, a group of formula CO 2 R (wherein R represents a 1-4C alkyl, a phenyl or the like) or a group of formula CONR'R" (wherein R' and R" are each a hydrogen or a 1-4C alkyl); R 2  represents a hydrogen, a halogen or the like; R 3  represents 4,5-dihydro-1H- imidazol-2-yl, 1H-imidazol-4-yl or the like], for example 1-ethyl-5-[(4,5-dihydro-1 H-imidazol-2-yl)methyl]-5,6-dihydro-4H-thieno[3,4-c]pyrrole dihydrochloride, is provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0668570-A (JP)
Title: Rotary driver for disk
Inventor: TSUKAHARA NOBUHIKO
IPC: G11B17/03
Filed: 1992-10-29
Abstract: PURPOSE:To attain accurate positioning by energizing a rotary lever in a direction of a disk so as to insert a drive pin receiving an energizing force of an energizing means into a drive pin hole thereby making a disk coincident with a center of a rotary drive shaft. CONSTITUTION:A disk rotary driver applies a torque to a disk 2 opposite to a rotating direction of a rotary plate 14 depending on a difference between rotary speeds of the disk 2 and the rotary disk 14. Then the drive pin 12 is moved toward a side 5a forward in the rotation direction of a drive pin hole 5 and pressed into contact with a side 5b on the outer circumferential side while receiving an energizing force of a tensile spring 23 energizing a rotary lever 16 so as to move the drive pin 12 toward the outer circumference of the rotary disk 14. Thus, two sides of the drive shaft hole are pressed into contact with a rotary drive shaft 11 to position the center of the disk 2 to the center of the rotary drive shaft 11.
Patent JP-H03155759-A (JP)
Title: Taste improver of edible meat processed product containing soybean protein
Inventor: FURUBE KENTARO
IPC: A23L27/20
Filed: 1989-11-13
Abstract: PURPOSE:To obtain the title taste improver preventing a peculiar smell of soybean protein and further emphasizing taste of edible meat processed product, comprising melanoidine and decomposition product of egg white. CONSTITUTION:The objective taste improver comprising 1 pt.wt. melanoidine and 1-1/3 pt.wt. decomposition product of egg white. In production of sausage, hamburger, ham, meat ball, giaoz (a Chinese cooking, fried or steamed dumpling stuffed with minced pork), etc., 0.05-0.5 % of the improver is added.
Patent JP-H06151116-A (JP)
Title: Manufacture of nonlinear resistor
Inventor: SUZUKI HIRONORI
IPC: H01C7/10
Filed: 1992-10-30
Abstract: PURPOSE:To provide a nonlinear resistor having a large discharge withstand current rating by using a binder as binary copolymer of vinyl acetate unit and vinyl alcohol unit and then saponifying a part of the vinyl acetate. CONSTITUTION:Metal oxide is added to a main component of zinc oxide as subcomponent and then mixed together with a binder to be granulated. Then, for a binder, binary copolymer of vinyl acetate unit (formula I) and vinyl alcohol unit (formula II), and one which is obtained by saponifying a part of vinyl acetate unit (formula I) is added thereto. Next, granular power obtained is molded and then baked. Thereby, the coefficient of viscosity of slurry can be lowered, so that since slurry can be uniformly mixed, the sintered body to be obtained can be made uniform to be able to improve the discharge withstand current rating.
Patent JP-S61157562-A (JP)
Inventor: ARUMANTO AARUTSU
IPC: C09D167/00
Filed: 1985-12-26
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-H06152900-A (JP)
Title: Color ink jet recording method
Inventor: INUI TOSHIJI
IPC: B41J2/21
Filed: 1992-10-30
Abstract: PURPOSE:To obtain a picture without ink blotting between the respective pictures by permitting the jet timing difference of black ink and color ink in the adjacent part of the black picture and the color picture to be longer than that in the non-adjacent part. CONSTITUTION:Data is transferred from a host computer 306 and data stored in a reception buffer 307 is read by a system controller 301. Black color a data within read data is taken into consideration and the black picture is extended in the buffer for respective kinds of color unless color picture data adjacent to black picture data exists so that recording is operated by a recording head for respective kinds of color. When the black picture is adjacent to the color picture, recording is operated by the recording head for black ink after picture data of respective kinds of color is extended in the buffer. At this time, the head for color ink is not operated. After a recording operation is completed, a carriage is returned to an original position and, moreover, the stand-by time of prescribed time is set. Then, the recording of the color picture being adjacent to the black picture is operated.
Patent JP-H11126060-A (JP)
Title: Character display device
Inventor: KAWASHIMA TAKASHI
IPC: G09G5/26
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To change the display dot width of an arbitrary display position by changing the cycle of a display dot clock at arbitrary display position being on a display screen when a display device is to be controlled by a microcomputer. SOLUTION: A horizontal display position, a vertical display position and a display clock frequency-dividing value are stored in a display data RAM 20, which outputs display clock frequency-dividing data (g) to a display clock frequency-dividing device 24 according to a horizontal display position signal (c) and a vertical display position signal (d). Then, the display dot width of the arbitrary display position is changed by allowing the device 24 to frequency- divide a display clock (a) by a value equivalent to the set display clock frequency-dividing value and to output a frequency-dividing signal to a display circuit 22 as a display dot clock (b).  Thus, the display dot width of the arbitrary display position is made to be changed by changing the horizontal display position, the vertical display position and the display clock frequency-dividing value which are made to be stored in the display data RAM 20 in this manner.
Patent JP-H09137553-A (JP)
Title: Fixing method of folded plate roof material and fixing construction thereof
Inventor: GOTO HITOMI
IPC: E04D3/30
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate uneconomical property of connection by overlapping as was conducted conventionally, and connecting together roof materials simply and surely without using a connecting member of complicated construction, by locking and fixing the end parts of a folded plate roof material to fixing members of a roof having a gutter function. SOLUTION: Fixing members 3 are laid at intervals fit for the connecting width of a folded plate roof material 1 in the squarely crossing direction between roof structural materials 2 provided in parallel with each other, and the folded plate roof material 1 is pressed so that fixing parts 11a provided on both sides of the folded plate material 1 are put in lock parts 3d provided on both sides of the fixing members 3. Hereby, the fixing part 11a is locked with the lock part 3d by utilizing the elasticity so as to fit in and removing the pressure.
Patent JP-H06153578-A (JP)
Title: Brake circuit for brushless motor
Inventor: HAYASHI NORITSUGU
IPC: H02P6/24
Filed: 1992-10-30
Abstract: PURPOSE:To arbitrarily set the time for braking a brushless motor and to eliminate a need for an externally attached delay element which is composed of a capacitor, a resistance and the like. CONSTITUTION:The circuit is provided with a sample-andhold circuit 21 which holds the counter electromotive force (a) of a motor 3 when a power-supply voltage V is made lower than a set value. The circuit is provided with a voltage-dividing circuit 22 which divides the output voltage (b) of the sample- and-hold circuit 21 and which outputs a voltage (c). The circuit is provided with a comparator 23 which compares the voltage (c) with the voltage (a) and which generates a braking signal.
Patent JP-H03153567-A (JP)
Title: Production of alumina-carbon refractory for casting melt having high strength and corrosion resistance
Inventor: KAJI NOBUHIKO
IPC: C04B35/103
Filed: 1989-11-11
Abstract: PURPOSE:To improve the strength and corrosion resistance of refractories for continuous casting by molding and firing a blend consisting of carbon powder, metallic Al, metallic Si, one or more among SiC, Si3N4, B4C and BN and alumina. CONSTITUTION:A blend consisting of 10-40wt.% carbon powder, 4-20wt.% powder of a metallic Al-Si mixture or an Al-Si alloy having 5/1-1/3 weight ratio of Al/Si, 1-20wt.% powder of one or more among SiC, Si3N4, B4C and BN and the balance essentially alumina powder is blended with a resin binder, kneaded, granulated, molded and fired at >=1,300 deg.C in an atmosphere contg. gaseous nitrogen.
Patent JP-H08151557-A (JP)
Title: Light-shading adhesive sheet or tape
Inventor: DANJO SHIGERU
IPC: C09J7/02
Filed: 1994-11-28
Abstract: PURPOSE: To provide a light-shading adhesive sheet or tape overcoming the defects such as uneven coloring, pinholes or film deformation. CONSTITUTION: This light-shading sheet or tape comprises a dyed film and a light-shading adhesive sheet or tape which is made of the same dyed film coated with a transparent adhesive layer on one surface where the dyed film is prepared by dyeing a two-layer film consisting of polyethylene terephthalate film containing a white inorganic compound and a number of fine pores and another polyethylene terephthalate film not containing the white inorganic compound with a disperse dye, and the light in the wavelength region of 300-580nm is substantially screened. The adhesive layer is formed on the white inorganic compound-containing side in the two-layered film.
Patent JP-H09131668-A (JP)
Title: Screwdriver
Inventor: TERADA AKITO
IPC: B25B15/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a screwdriver which enables setting of a screw to a tip of the screwdriver irrespective of a material of the screw and tightening of the screw in a narrower part. SOLUTION: A screwdriver 120 which is used for tightening and loosening a screw is provided with a driver bit 123 in which a driver tip 123b which is engaged with a head section of the screw is formed at its tip, a suction hole 123c which is formed at the driver tip 123b, and a suction pump which sucks and holds the screw at the driver tip 123b by reducing pressure inside the suction hole 123c.
Patent JP-H07136628-A (JP)
Title: Garbage disposer
Inventor: FUKUCHI TAKESHI
IPC: C05F9/02
Filed: 1993-11-24
Abstract: PURPOSE:To suppress the emission of foul odor to outside from a garbage disposer for decomposing the garbage and reducing its volume using aerobic bacteria. CONSTITUTION:A filter 29 is provided in the opening part to a garbage treating tank 1 of a ventilating device 25 for ventilating the air inside the garbage treating tank 1 and a honeycomb deodorizing catalyst 27 is provided in a ventilating duct 26. Since the solid contained in the air being ventilated is captured by a filter 29 and since the odoriferous components are adsorbed on the deodorizing catalyst, the emission of foul odor is considerably reduced.
Patent JP-H07253599-A (JP)
Title: Liquid crystal element
Inventor: TANIGUCHI OSAMU
IPC: G02F1/1333
Filed: 1994-11-28
Abstract: PURPOSE:To realize an initially oriented state of uniform monodomains and to improve display characteristics by subjecting one substrate to a uniaxial orientation treatment and providing the other substrate with plural insulating stripe-shaped projectors and not subjecting this substrate to the uniaxial orientation treatment. CONSTITUTION:The glass substrate 11a wired with transparent electrodes 12a and the glass substrate 11b wired with the transparent electrodes 12b formed to a stripe shape are arranged to face each other. The striped transparent electrodes 12a and 12b intersect orthogonally with each other. Chiral smectic phase or preferably lost-spiral chiral smectic liquid crystals 14 is injected between these glass substrates 11a and 11b. The glass substrate 11a is subjected to the uniaxial orientation treatment, such as rubbing treatment, in a direction 13 parallel with the ridge lines 15 of the striped transparent electrodes 12a which are the members having a difference in level from such liquid crystals 14. The substrate 11b on one side is provided with the striped electrodes 12b intersected orthogonally with the electrodes 12a and spacers 21 are arranged over the entire part between the electrodes. The rubbing treatment of the one side substrate 11 may be omitted.
Patent JP-H05123332-A (JP)
Title: Surgical operation device
Inventor: OTOMO NAOKI
IPC: A61B18/00
Filed: 1991-11-08
Abstract: PURPOSE:To provide a surgical operation apparatus which can prolong the lifetime of a horn by stopping ultrasonic vibration when it is not needed. CONSTITUTION:A surgical operation apparatus is equipped with a contact sensing device 18 to sense that a horn 12 is in contact with a vital organism 100 and a control part 24 to control a power amplifier 22 so that power is supplied from the power amplifier 22 to an ultrasonic vibrator 10 when the device 18 senses such contacting. In such a case, the control part 24 controls the power amplifier 22 so that it supplies power to the ultrasonic vibrator 10. The vibrator 10 generates ultrasonic vibration with the power supplied from the power amplifier 22, and the vital organism tissues are crushed by this ultrasonic vibration transmitted to the horn. Thus the operation is conducted.