baber/WOPTO huggingface dataset:
Patent JP-H04333250-A (JP)
Title: Probe card
Inventor: KOMATSUZAKI KAZUHIRO
IPC: G01R1/06
Filed: 1991-05-08
Abstract: PURPOSE:To enable a probe card to be easily repaired and lessened in repairing time and cost by a method wherein it is heated to recover its original shape even if it is deformed due to metal fatigue or inexperienced handling or mishandling. CONSTITUTION:A card board 2 is provided with a probe 1 held by a holder 3. The probe 2 is formed of shape memory alloy.
Patent JP-H05281382-A (JP)
Title: Ferrule-shaped spacer
IPC: G21C3/344
Filed: 1992-03-30
Abstract: PURPOSE:To prevent lowering of fuel rod holding force and the lowering of limit power accompanied by the elevation lowering of stopper for stiffly supporting fuel rods by positioning butting weld ends of support band part between two neighbouring ferrule. CONSTITUTION:A fuerur type spacer has a ferrule assembly assembling vertically and horizontally ferrule 2' forming inside stoppers 5' to stiffly support fuel rods, and springs to push fuel rods to the stoppers, support band formed in band shape srrounding the periphery of the fuerur assembly by melt contacting the butting ends of both support band part 6 more than one. By changing the L dimensions of 4 L-shaped support bands part 6, the butting ends are positioned in between two adjacent ferrule 2'.
Patent JP-H02281611-A (JP)
Title: Optical aligner
Inventor: YAMABE MASAKI
IPC: H01L21/027
Filed: 1989-04-21
Abstract: PURPOSE:To keep a positional deviation detection accuracy even if there is vibration of the gap between a mask and a wafer by a method wherein coherent light is incided in a part, on which first alignment marks are not provided, of the mask, reflected light or a second diffracted light from the wafer is detected, the amount of a positional deviation due to a fluctuation in the gap between the mask and the wafer is found and an alignment signal using a first diffracted light is corrected. CONSTITUTION:A laser beam 40 is irradiated on a region, where there is no mark, in the vicinities of alignment marks 22 and reflected light 42 from a wafer 20 through a mask 10 is detected. Or a planar diffraction grating 44 is formed in the vicinities of the marks 22 and on the wafer 20 only, the laser beam 40 is irradiated here through the mask 10 and a diffracted light 46 from the wafer 20 is detected.
Patent JP-S59226864-A (JP)
Title: Method for measuring enzyme immune of transforming gross factor
Inventor: OOYAMA KUNIO
IPC: G01N33/574
Filed: 1983-06-07
Abstract: PURPOSE:To measure easily TGF by bringing the immobilized antibody of the transforming gross factor (TGF) specific to a cancer patient and a liquid to be examined into reaction then bringing an enzyme-marked TGF antibody into reaction and determining quantitatively the amount of the enzyme mark of the solid or liquid phase. CONSTITUTION:TGF being a polypeptide which is created by the cancer cells of man and rodentia and induces the degeneration (character conversion and propagation is sampled from the urine of the human cancer patient and is refined. The refined TGF is injected to a mammal except man to immunize the same. The spleen of this animal is extracted and is made confluent with the cell having antibody generic power and mouse myeloma to obtain a monoclonal antibody generic cell. A human TGF antibody is obtd. from the cultured cell thereof. The antibody which is immobilized to an insoluble carrier and an antibody marked with enzyme are brought into contact with the liquid to be exampled and the liquid is separated to a solid phase and a liquid phase. The amount of the enzyme mark of either solid or liquid phase is quantitatively determined. The decision of the cancer is thus surely made possible.
Patent JP-H01275663-A (JP)
Title: Disazo compound
Inventor: NUMA TATSUYA
IPC: G03G5/06
Filed: 1988-04-27
Abstract: NEW MATERIAL:A disazo compound of formula I (wherein X1 is an alkyl or a phenyl, X2 is -CN or -CONH2, X3 and X4 are each H, a halogen, an alkyl or an alkoxyl, and D is arylene or a bivalent aromatic heterocyclic group). USE:This compound is useful as, especially, a photoconductive material of an electrophotographic photoreceptor. For example, a photosensitive layer formed by dispersing this compound in the form of fine particles in a binder such as polyester, polyurethane or polycarbonate, or a photosensitive layer formed by dispersing this compound together with a charge transfer material in a binder. PREPARATION:A tetrazonium salt of formula II (wherein X<-> is an anionic group) is reacted with a coupling component of formula III to obtain the purpose compound. The coupling component of formula III can be obtained by condensing a compound of formula IV with a compound of formula V.
Patent JP-H042112-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAGASAWA SUSUMU
IPC: H01G9/02
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a solid electrolytic capacitor, which has high moisture resistance and capacitance of which can be increased, by forming a single capacitor element by folding an anode body, to which a plurality of electrolytic layers are formed by using a solid electrolyte, while interposing a cathode terminal between the anode body. CONSTITUTION:Electrolytic layers 12A, 12B employing a solid electrolyte are formed on the inner sufface side of an anode body 2, and each electrolytic layer 12A, 12B is partitioned by insulating layers 14. A section between each electrolytic layer 12A, 12B is connected electrically by conductive adhesives 16A, 16B composed of conductive paste while holding a tabular cathode terminal 10. Accordingly, since the electrolytic layers 12A, 12B formed onto the surface of the anode body 2 are bonded by folding the anode body 2, in which the common cathode terminal 10 is interposed, each electrostatic capacitance CA, CB of the electrolytic layers 12A, 12B is connected in parallel between an anode terminal 8 and the cathode terminal 10, thus increasing capacitance by simple electrode structure.
Patent JP-S5728947-A (JP)
Title: Forced convection type hot-water supplier
Inventor: IRIE TAKESHI
IPC: F24H9/00
Filed: 1980-07-25
Abstract: PURPOSE: To convect forcibly using the water temperature difference as power source by a method wherein there is provided an endless pivotting body which is made of coiled configuration memory alloy and belted between an impeller and a rotary wheel capable of rotating only in one direction respectively.  
     CONSTITUTION: The one end sides of a plurality of heat absorbing pipes 2 disposed in an array are communicatively opened in a water chamber 3, the interior of which is divided by a horizontal partition plate 4 into a lower chamber 3A provided with a circulating water inlet 5 and an upper chamber 3B provided with a circulating water outlet 6. The rotary wheel 7 is arranged at the formost position from the circulating water inlet 5 in the bottom part within the lower chamber 3A. The impeller 8 is arranged near the circulating water outlet 6 in the upper part within the upper chamber 3B. The endless pivotting body 9 is belted, across the partition plate 4, between the rotary wheel 7 and the impeller 8 pivotted only in one direction respectively. The endless pivotting body 9 is made of configuration memory metal wound in coils. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5627373-A (JP)
Title: Drum-type printing device
Inventor: SATOU AKIRA
IPC: B41J1/46
Filed: 1979-08-14
Abstract: PURPOSE: To obtain the captioned device wherein a ghost and the vertical dispersion of letters are eliminated by a method wherein a medium to be printed is conveyed intermittently by one column in the direction of the line of letters to be printed and simultaneously letters on each line to be printed are printed all together on the same file perpendicular to the direction of the line.  
     CONSTITUTION: A continuous tag 1 is conveyed in a fixed quantity by a conveying mechanism on the basis of an instruction from a data processing circuit 70 and each information, found on each line, for one column to be printed on the 1st file during one rotation of a printing drum 31 is printed all together on the tag 1 by a printing mchanism. After the printing for the 1st file being completed, the continuous tag 1 is conveyed by one column in the direction of the line by the conveying mechanism and the printing for the 2nd file is started. Since the pitch in the axial direction of each printing type provided on the printing drum is equalized to the pitch of the line of the printing information, the type pitch in the axial direction of the drum and the pitch of each printing hammer are widened, thus the occurrence of a ghost by an adjacent type, etc. being eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06315125-A (JP)
Title: Video display device
Inventor: HISAYOSHI KEIICHI
IPC: H04N13/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide the compact and inexpensive video display device constituted so that an image is guided alternately to the left and the right eyeballs of an observer by irradiating one video display element installed at a position with roughly equal distance in front of the left and the right eyeballs, alternately from the left and the right. CONSTITUTION:A right eye eyepiece optical system for guiding an image from an LCD 1 to the right eyeball 5R of an observer consists of a half mirror 3R and a convex lens 4R, a left eye optical system for guiding the image to the left eyeball 5L consists of a half mirror 3L and a convex lens 4L, and the LCD 1 is positioned in a roughtly equal distance from both of them. In order to illuminate the LCD 1, a right eye illuminating system 2R is provided on the left eye eyepiece optical system side, a left eye illuminating system 2L is provided on the right eye eyepiece optical system side, and the LCD 1 is irradiated alternately by a luminous flux from the left eye illuminating system 2L and the right eye illuminating system 2R, by which the image is guided to the left and the right eyeballs 5L, 5R of the observer like a time division.
Patent JP-H04333167-A (JP)
Title: System for retrieving data
Inventor: TAKAI MASASATO
IPC: G06F17/30
Filed: 1991-05-09
Abstract: PURPOSE:To permit a person being unskilled to the operation of a keyboard or a mouse, etc., to easily execute an input by saving the equipment cost of a terminal inputting a keyword for obtaining information of a map or a literature, etc., from a data base. CONSTITUTION:A normal facsimile is used as the terminal and the keyword is written in a sheet of specified paper so as to input it in the facsimile. A data receiving part 2 receives picture compression data transmitted from the facsimile 1 and transmits it to a picture restoring part 3 so as to restore the data. A character recognizing part 4 recognizes picture data restored in the picture restoring part 3. A retrieving part 5 retrieves the inside of the data base 6 based on the keyword recognized in the character recognizing part 4 and obtains information of the map or the literature, etc. A picture compressing part 7 compresses information obtained in the retrieving part 5 so as to output it to the facsimile with a data transmitting part 8.
Patent JP-H01273097-A (JP)
Title: Automatic playing device
Inventor: MORI DAISUKE
IPC: G10H1/00
Filed: 1988-04-26
Abstract: PURPOSE:To facilitate the tempo change during the course of automatic play by making interpolation computation of tempo count values by the interpolation coefft. inputted from a count indication part at the time of computing a frame count value in a tempo computing part. CONSTITUTION:The tempo computing part 2 counts the time intervals between the timing signals inputted from a tempo input part 1 and counts the tempo count value which is the reference value for tempo setting in accordance with the result of the counting when the result of counting is below the count criterion value calculated from the tempo count value in an ineffective input instruction part 4. The tempo computing part, thereafter, makes the interpolation computation of the tempo count value outputted just before and the counted tempo count value in accordance with the interpolation coefft. value outputted from the count instruction part 3 and outputs the result of the computation as the fresh tempo count value. The delicate tempo change is thereby easily and naturally set during the course of the automatic play.
Patent JP-S5730687-A (JP)
Title: Outer board of ship body or the like
Inventor: OOTA SHIYOUZOU
IPC: B63B59/00
Filed: 1980-07-29
Abstract: PURPOSE: To prevent adhesion of an oceanic life to a ship body and reduce its resistance of underwater friction at its sailing, by both forming a part of the ship body or the like contacted to the seawater with corrosion resistant material not corroded in the seawater and finishing its surface in high accurate smoothness.  
     CONSTITUTION: A seawater contacted part of a steel plate 2 constituting a ship body, corrosion resistant material 1 not corroded in the seawater, for instance, titanium, titanium alloy, copper, copper alloy, etc. is coated, and a surface of said corrosion resistant material 1 is finished to smoothness of about 2μm maximum (Rmax) by surface roughness in accordance with JISBO601. Further the corrosion resistant material 1 is coated to the steel plate 2 by using a bonding agent of epoxy system or the like, and this bonding agent plays a role of electric insulating layer 4, in this way corrosion of the steel plate 2 due to electrolytic corrosive action can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08276057-A (JP)
Title: Pachinko machine
Inventor: ITO KOJI
IPC: A63F7/02
Filed: 1995-04-05
Abstract: PURPOSE: To secure the strength of inner/outer synthetic resin frames of a pachinko machine, and to prevent wrongful acts such as putting foreign substances into the space between the inner/outer frames. CONSTITUTION: The outer frame 4 and the inner frame 3 are made of synthetic resin. An engagement groove 51 which opens forward is formed in the part on the front surface of the outer frame where the outer frame is in contact with the inner frame when the inner frame is closed. And, metal plates 55a, 55b, 55c, and 55d, which are to be engaged in the engagement groove when the inner frame is closed, are fixed to the part on the rear surface of the inner frame where the inner frame is in contact with the outer frame. Such metal plates and the engagement groove constitute a preventive part against insertion of foreign substances.
Patent JP-H08301317-A (JP)
Title: Device for forming axial score in container cap
Inventor: KUBO TAKEO
IPC: B26D3/08
Filed: 1995-04-27
Abstract: PURPOSE: To form an axial score of a required pattern, by moving a sliding body away from the center of a circular revolution orbit against the displacement action of an elastic displacement means and moving toward this, thereby positioning a cutting blade to an inside receiving device. CONSTITUTION: In the process where a roller 16 passes on a recessed surface 84a in the form of an arc, a cam follower member 80 is moved toward the center of a circular revolution orbit L, and then moved away from this center. An amount of this movement is equivalent to the depth (t) of the recessed surface 8. A cutting blade 70 mounted on the cam follower member 80 is moved together with the member 80. Therefore, in the passage of the roller 16 onto the recessed surface 84a, the cutting blade 70 acts on (cuts) the tamper-evident bottom of a container cap 20 when the cap 20, supported by an inside receiving device, revolves both round that center and on its axis, which accompanies the revolutions of a support shaft round the center and on its axis. Thus, two scores extending in the axial direction are formed.
Patent JP-S5727382-A (JP)
Title: Counter with read mechanism
Inventor: MIHARA YUUJI
IPC: G06M1/274
Filed: 1980-07-28
Abstract: PURPOSE:To prevent the erroneous reading of display numbers by so disposing the comb teeth of comb tooth type magnetic materials opposing to the display numbers as to prevent the occurrence of an abrupt voltage change in the Hall voltages induced by the magnetism from the comb teeth. CONSTITUTION:A pair of comb tooth type magnetic materials 19, 20 which have 19a-19e, 20a-20e and are magnetized by N pole and S pole are provided in a number wheel 11, and the numbers of the wheel 11 are read by the combinations of the output voltages and polarities induced in the Hall elements 15a, 15b disposed in the circumferential part of the wheel 11. The lengths of the adjacent comb teeth and magnetic poles of the magnetic materials 19, 20 are so combined as to prevent the change in the Hall voltages generated in the elements 15a, 15b from exceeding a prescribed change rate.
Patent JP-S5753459-A (JP)
Title: Novel intermediate of 13-thiaprostaglandin, manufacture thereof and manufacture of 13-thiaprostaglandin
Inventor: BERUNHARUTO RIIFURINKU
IPC: C07D307/93
Filed: 1981-07-03
Abstract: Compounds of the formula   <IMAGE>   wherein A is C-C single bond, -CH2-, -CH(CH3)-, -C(CH3)2-, -CH2-CH2-, CH(CH3)CH2-, -C(CH3)2CH2-, -CH2-CH2-CH2- or -CH2O-; R1a and R1 each independently is hydrogen or a protective group which can be cleaved by solvolysis or by hydrogenolysis; R2 is H or alkyl of 1 to 3 C atoms; R3 is alkyl of 3 to 5 C atoms, phenyl or phenyl which is monosubstituted to trisubstituted by F, Cl, OH, OCH3, OC2H5, CF3 or alkyl of 1 to 3 C atoms, or, when A is not -CH2O-, can also be pyridyl, thienyl, naphthyl or alkoxy of 1 to 4 C atoms;   indicates a bond in the  beta -position and wavy line ( ) means that the bond can be in the  alpha - or  beta -position, are valuable intermediates for the stereospecific preparation of 13-thiaprostaglandin derivatives. The latter are prepared by U.V. irradiation of the former to first prepare the corresponding 2-oxa-3-OH-6-alkylthio-7-OH-1,5-bicyclo(3.3.0)octane derivative, which is then exposed to a Wittig reaction and, optionally, hydrogenation or oxidation inter alia to prepare members of the F1-, F2-, E1- and E2 series.
Patent JP-S58222485-A (JP)
Title: Integrated circuit memory
Inventor: UCHIYAMA TAKEO
IPC: G11C11/41
Filed: 1982-06-18
Abstract: PURPOSE:To decrease hardware and the amount of wirings, by providing a logical circuit by-passing input data to an output side and adding a control signal controlling said circuit to write the input data to a memory and extracting the data from the output of the memory at the same time. CONSTITUTION:A conventional memory 10 having a logical circuit 4 is provided with logical circuits 5-7. When a CS signal is at a low level and a WE signal is at a high level, the memory 1 is in write state and a signal at a terminal DI is written in a memory cell. Since the CS is at the low level, whether the DI signal is extracted at the terminal DO or the content of the memory 1 is extracted depends on the state of a DSEL signal. When the DSEL signal is at a high level, the logical circuit 5 is opened and an input signal is extracted to the terminal DO as it is. Thus, the input capacity is not a load to the output, and the input data is utilized as an output data independently of the readout operation, and the ratio of gate/pin is not decreased.
Patent JP-H11280887-A (JP)
Title: Control device for automatic transmission
Inventor: SAWA KENJI
IPC: F16H61/686
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To carry out an eligible fail-safe control for maintaining the responsiveness of a speed change and the durability of a friction element participated by the failed solenoid valve effectively, in an automatic transmission. SOLUTION: A working pressure is supplied to only the tightening room of 2-4 brake by a first duty solenoid valve 121 and supplied from the second speed tightened the brake to the tightning room and also supplied to the release room of the 2-4 brake and the hydraulic room of 3-4 clutch by a second duty solenoid valve 122 so as to release the brake. At the speed change time to the third speed tightened the clutch, when the first duty solenoid valve 121 discovers the trouble fixed in the state supplying the working pressure to the tightening room, a control unit 300 for increasing the working pressure supplied to the release room and the hydraulic room of 3-4 clutch by the second duty solenoid valve 122 is provided.
Patent JP-S58221117-A (JP)
Title: Electromagnetic flowmeter
Inventor: NISHIYAMA KIYOSHI
IPC: G01F1/58
Filed: 1982-06-18
Abstract: PURPOSE:To improve the accuracy in the measurement of flow rate for an electromagnetic flowmeter of a very small bore, by setting the diameter A of an electrode/the inside diameter D, of a pipe, the length of a straight pipe X1/2= length L, the projecting length B of the electrode and the deviation between the axis of the pipe and the axis of the electrode at prescribed values. CONSTITUTION:The following four factors in an electromagnetic flowmeter of <=10mm. bore are set at prescribed values: The ratio A/D of an electrode A and the bore D of a measuring pipe 1 is set at 0-0.49. The length L which is half the straight pipe part of the pipe 1 is set 3D-12D. The projecting length B of the electrode projecting from the inside surface of the measuring pipe is set at 0-0.8mm.. The deviation C between the axis of the pipeline and the axis connecting the two electrodes is set at 0-1.1. Then, the error in linearity is made small and the accuracy in the measurement of flow rate is surely improved in the electromagnetic flowmeter of a very small bore.
Patent JP-S5348268-A (JP)
Title: Locker-type gas dryer of clothes
Inventor: KINOSHITA YASUSHI
IPC: F26B9/06
Filed: 1977-08-30
Abstract: PURPOSE: To simplify operation by limiting the operation only to rotation of an operating shaft covering generation of hot air and drying in a locker-type gas dryer provided with a hot air generator including a gas combustion control system on a drying box. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04234810-A (JP)
Title: Detergent composition
Inventor: KAARA JIIN RIZU
IPC: C11D1/37
Filed: 1991-02-08
Abstract: PURPOSE: To obtain a solid cleaning composition low in irritativity against skin and having characteristics excellent in processability, softening resistance, foamability and use touch. CONSTITUTION: This bar-like cosmetic cleaning composition for cleaning skin comprises an acyl isethionate and at least one amidosulfosuccinate. In the composition, the acyl isetionate and the amidosulfosuccinate are contained in a weight ration of about 10:1 to about 2:1.
Patent JP-S586432-A (JP)
Title: Field balance device of rotary machine
Inventor: KAMIYOSHI HIROSHI
IPC: G01M1/22
Filed: 1981-07-03
Abstract: PURPOSE:To measure the unbalance vibrations of plural rotary machines having the rotational frequencies approximate to each other, by providing both a reference signal detector and a vibration detector to those rotary machines respectively and obtaining the rotational frequency component vector which is equal to the reference signal. CONSTITUTION:A reference signal detector 5 attached to a rotary machine A produces a reference signal synchronized with the rotation of the machine A. This reference signal is shaped by a shaping device 7 and fed to a rotational frequency display 10 as well as to be used as a reference signal to a vector filter 9.  While the signal detected by a vibration detector 6 is amplified through an amplifier and an integrator 8 to be fed to th filter 9. The same function is applied also to rotary machine B, and the vector electric signal given from the filter 9 is fed to an XY decoder 12 via a switch 11.