baber/WOPTO huggingface dataset:
Patent JP-H08328855-A (JP)
Title: Arithmetic processor
Inventor: MORIMOTO NOBUYUKI
IPC: G06F9/30
Filed: 1995-05-29
Abstract: PURPOSE: To perform condition execution control without generating turbulence in a pipeline and to effectively use the instruction field of a long instruction word. CONSTITUTION: When a field fixed type condition execution instruction tst is arranged in the instruction field #i(i=0-3) in the long instruction word set as an execution target, the instruction is executed by a field fixed type condition execution instruction unit 15-i provided corresponding to the instruction field #i, and it is judged whether or not the making of the instruction arranged in the same instruction field #i of the next long instruction word into nop is performed, and a condition execution flag representing a judged result is sent to an arithmetic unit 14-i via a register buffer 16-i. The arithmetic unit 14-i handles the instruction of a corresponding intruction field #i in the long instruction word set as the next execution target as a nop instruction when the condition execution flag shows nop forming judgement.
Patent JP-2000321046-A (JP)
Title: Method and apparatus for measuring dimension and cutting device
Inventor: YAMAZAKI ATSUSHI
IPC: B26D7/28
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of accurately cutting a slender-like material to be cut in a predetermined lengthwise dimension. SOLUTION: A rotor 21 having 360 mm of a size of an outer periphery of an outer peripheral surface of a rotary auxiliary element 18 rotating by an induction motor 11 to hold a slender-like coaxial cable 2 is disposed oppositely to the peripheral surface of the element 18. When the element 18 is rotated by the motor 11, the rotor 21 is rotated while feeding out the cable 2. A rotary encoder 33 outputs predetermined number of pulses corresponding to a rotational speed of a shaft 23 rotating together with the rotor 21. A control box 6 calculates a feeding amount of the cable 2 from the number of pulses, and displays it on a digital panel meter 51. The cable 2 fed in a predetermined length is cut by a cutter 5.  Since the speed of the rotor 21 is detected in association with its movement, even the cable 2 in which a deflection or waviness easily takes place can be accurately measured in its length.
Patent JP-H04333607-A (JP)
Title: Wig
Inventor: KOSAKA SACHIKO
IPC: A41G3/00
Filed: 1991-05-02
Abstract: PURPOSE:To obtain a wig not showing an edge part of wig base even in tucking up of hair material by wind, etc., readily making favorite hair style by forming hair-like linear materials made of a shape memory alloy having a specific transformation temperature into a shape of covering the edge part of the wig base. CONSTITUTION:The objective wig which consists of a wig base 2 and hair materials H planted on the outer surface of the base 2 wherein linear materials F made of a shape memory alloy are arranged in a bent way in the direction horizontally separating from the edge part 4 of the base 2 in the vicinity of the wig base 2 and formed into a shape approaching human skin. A transformation temperature of the shape memory alloy is lower than use temperature of user.
Patent JP-S61291636-A (JP)
Title: Rubber composition
Inventor: MISONO SHINJI
IPC: C08L21/00
Filed: 1985-06-18
Abstract: PURPOSE:To provide a rubber composition having excellent kneading and dispersing processability and high abrasion resistance and suitable as the tread for large-sized tire, by compounding furnace black having small particle diameter and large specific surface area to a rubber component. CONSTITUTION:100pts.wt. of a rubber component is compounded with 25-150pts. wt. of furnace black having the following characteristics. The specific surface area determined by nitrogen adsorption (N2SA) is >=145m<2>/g, the true specific gravity value is smaller than the true specific gravity relating value calculated by the formula (1.8379-0.0006XN2SA), and the Stokes mode diameter (Dst) of the agglomerate determined by centrifugal precipitation is lower than the value calculated from the formula [4.35X(dn)-10.0] wherein dn is particle diameter determined by electron microscopy.
Patent JP-S6024353-A (JP)
Title: Heat-resistant 12% cr steel
Inventor: OOHASHI TAKEO
IPC: C22C38/22
Filed: 1983-07-20
Abstract: PURPOSE:To obtain a heat-resistant 12% Cr steel with superior creep rupture strength at high temp. by restricting the amounts of C and N to be added to a heat-resistant 12% Cr steel. CONSTITUTION:This heat-resistant steel consists of, by weight, 0.05-<0.12% C, <=0.5% Si, <=1.5% Mn, <=1.5% Ni, 9.0-13.0% Cr, 0.5-2.0% Mo, 0.05-0.50% V, <=0.15% N and the balance Fe, and the weight ratio of C/N in the steel is <=3. The creep strength of a heat resistant 12% Cr steel at high temp. depends largely on the amounts of C and N added, and the creep strength can be considerably improved by restricting the amounts of the elements and the ratio as mentioned above.
Patent JP-H06342184-A (JP)
Title: Display device for camera
Inventor: TSUKAHARA DAIKI
IPC: G03B17/18
Filed: 1993-06-01
Abstract: PURPOSE:To provide a display device for a camera capable of intuitively recognizing a difference between a set value and a detection value, or a calculation value as to a photographic condition. CONSTITUTION:A distance display part 30 for displaying distance information by the position of a rotated pointer 31 and a diaphragm display part 40 for displaying diaphragm information by the position of the rotated pointer 41 are mounted on the upper surface of the camera. A flash light attainable distance of a flashing device corresponding to the set stop value is calculated based on an stop value set by a photographer and the guide number of the flashing device, and also, a flash light attainable stop value corresponding to an object distance is calculated based on the object distance detected by a range finding sensor for the camera and the guide number of the flashing device. When the object distance exceeds the flash light attainable distance, the pointer 31 is rotated backward and forward in between the flash light attainable distance and the object distance, and also, the pointer 41 is rotated backward and forward in between the set stop value and the flash light attainable aperture value.
Patent JP-S63294791-A (JP)
Title: Vector, detection of gene and manifestation of protein
Inventor: KANDA TOMOMASA
IPC: C12N15/09
Filed: 1987-05-27
Abstract: PURPOSE:To readily detect a specific gene, by forming a vector having replication initiation codon, a beta-galactosidase gene and a multicloning site containing breakage sites of specific restriction enzymes. CONSTITUTION:Three vectors having replication initiation codon, ampicillin- resistant gene, a beta-galactosidase gene, etc., and a multicloning site containing breakage sites of restriction enzymes EcoRI, SacI, HindIII, etc., are formed. These factors have frames corresponding to amino acids at breakage sites. A desired vector is selected from these three vectors, the vector and a protein coding gene are cleft by given restriction enzymes and both are bonded. Then the protein coding gene is detected by discriminating change of color. The three vectors contain frames corresponding amino acids at breakage sites.
Patent JP-H02309619-A (JP)
Title: Manufacture of electronic component
Inventor: YAMASHITA SHOZO
IPC: H01G13/00
Filed: 1989-05-24
Abstract: PURPOSE:To prevent solder from flowing out to a lead terminal and hence improve productivity upon forming in joining a terminal connecting electrode with the lead terminal using the solder, by masking a soldered portion with a heat-resistant, corrosion resistant material. CONSTITUTION:In dip soldering of a terminal connecting electrode 2 formed on an insulating substrate 1 with a lead terminal 3, a solder 5 pool surface is covered with a mask 4 of a heat-resistant, corrosion resistant material such as stainless through which a hole is formed slightly more widely in its outer periphery than a projection view of component previously impregnated in the solder pool. The hole 7 is impregnated with the purposed component for soldering. Thereupon, the component enters the mask opening part 7 and hence a gap between the ends of the component and the mask 4 is narrowed. Further, since the surface tension of the solder 5 is high, the amount of the solder 5 entering that gap is limited in itself. Hereby, the connecting solder 5 is prevented from flowing out in a large amount along a lead terminal surface and permits highly reproducible soldering to be performed.
Patent JP-S5254386-A (JP)
Title: Photo semiconductor device
Inventor: HASEGAWA OSAMU
IPC: G02B7/00
Filed: 1975-10-29
Abstract: PURPOSE: To improve light coupling efficiency by making the diameter of each segment of an integrated semiconductor element as small as it can prevent the occurence of crosstalks to be caused by the blur of images, disposing each segment at uneven spacings so as to be opposed one to one to each single core optical fiber of multiple-core fiber cable by allowing for the astigmattion by curve and further making the end face of the cable curved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0654323-A (JP)
Title: Virtual conference system
Inventor: ROBAATO DEII ROOZUMAN
IPC: G06F21/62
Filed: 1993-05-10
Abstract: PURPOSE: To provide a remote conference system of a multimedia type. CONSTITUTION: A conference call system that is currently available is an example of 'single-media' conference systems of voices. In this conference system, many participants in different places are connected to each other via a telephone system and can talk to each other. In a 'multimedia' conference system, the multiple participants are connected to each other via both video and voice media and can talk to and look at each other. Then a common display serving as a conference table is shown among the participants. Furthermore, an optional participant can change the display by performing a writing operation on the display or pointing various parts of the display. Other participants can view the change of the display. At the same time, two participants can whisper to each other against others.
Patent JP-H11304669-A (JP)
Title: Molten metal and slag collecting device
Inventor: KIMURA MITSURU
IPC: G01N33/20
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To collect a molten metal sample and slag sample at the same time. SOLUTION: To a lower tip end part of a probe paper pipe l, a paper pipe 2 of larger diameter is connected, and a cup-like sample collection vessel 3 for collecting a molten metal sample is incorporated in the paper pipe 2, with a bottom part closed with a shamotte refractory 4. A collection port 5 is opened at the paper pipe 2 above the sample collection vessel 3, with the collection port 5 covered with an iron cap 6. A metal cylinder 8 of, for example, steel used for steel slag collection is inserted in the prove paper pipe 1 above the paper pipe 2, and the surface of the cylinder 8 is circumferentially engraved with a groove 9 for easy sticking of steel residue.
Patent JP-S5464461-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: ISHIHARA OSAMU
IPC: H01L21/208
Filed: 1977-10-31
Abstract: PURPOSE: To perform epitaxial growing, by avoiding the coarseness of the surface of the core crystal substrate, through feeding the substrate to heating furnace with SiO 2  film coated on the GaAs substrate.  
     CONSTITUTION: After cleaning the surface of the GaAs core crystal substrate 4 with chemical etching and water washing, SiO 2  thin film is formed on the surface. The boat is entered in the furnace after bringing the substrate 4 on the concave of the suceptor, GaAs is saturated in the Ga melting liquid by moving the slider 3 after it becomes steady state. It is covered with the SiO 2  removing molten liquid 4 including Al is coared, and the substrate surface is exposed by solving SiO 2  in it. Succeedingly, the slider is moved and the epitaxial layer is formed. Thus, SiO 2  surface is protected until immediately before the epitaxial growing and the coarseness from As evaporation from the surface is prevented, the epitaxial layer of good quality can be formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02309977-A (JP)
Title: Pulse electromagnetic field stimulation treatment device
Inventor: FUKUDA JUNICHI
IPC: A61N1/40
Filed: 1989-05-24
Abstract: PURPOSE:To speedily execute treatment only by housing a patient in a treatment room by supplying a prescribed pulse current to a pair of magnetic field generating coils which are faced and arranged in facing parts such as a ceiling part and a floor part, etc., in the treatment room. CONSTITUTION:When the prescribed pulse current is supplied to respective magnetic field generating coils 4 and 5 by a pulse current generator 6, the respective magnetic field generating coils 4 and 5 are driven and the pulse electromagnetic field of prescribed magnetic force strength equipped with uniform magnetic flux density is formed between a ceiling part 2 and a floor part 3 over a whole area in a treatment room 1. Accordingly, when a patient 7, to which the pulse electromagnetic field stimulation treatment is executed, is housed in the treatment room 1 in a state that the patient is laid on a bed 8 and the pulse magnetic field is formed between the ceiling part 2 and floor part 3, the pulse magnetic field is operated to respective parts of the body of the patient. Thus, only by housing the patient in the treatment room, the treatment can be speedily executed.
Patent JP-2000351089-A (JP)
Title: Optical assembly for laser beam generator
Inventor: HERPST ROBERT D
IPC: B23K26/064
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage or damage of a protective window by providing a means to cool a focal lens to protect the protective window from the damage caused by the gas pressure, and to unify the pressure around the protective window. SOLUTION: A unifying means preferably comprises at least one hole, desirably a plurality of holes provided in a protective window assembly or a protective window. A protective window 219 with a drilled hole is positioned in an inner cylindrical chamber of a lens mount so as to form a cavity between the protective window 219 and an operation end part of a lens 218. This protective window 219 completely fills the operation end part of the cylindrical chamber to prevent a sputter from a work from being brought into contact with the focal lens 218. The protective window 219 is drilled to allow the gas into the cavity generated by a spacer, i.e., an inner flange 217, and the pressure is equalized before and behind the window 219 in the space of the cavity.
Patent JP-H11341873-A (JP)
Title: Method and system for amplifying torque of electric torque motor
Inventor: TURNER DAVID
IPC: F02D11/10
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for amplifying an output torque by an electric torque motor of a system, such as vehicle electronic throttle control system or the like. SOLUTION: When a throttle plate T of an electronic throttle system and its periphery are frozen, the output torque of a torque motor 10 coupled with a throttle plate T is amplified up to the torque for adequately overcoming freezing or other troubles from the ordinary operation torque. One torque is given to a rotor 38 of the torque motor 10 to twist an output shaft 34 coupled with the fixed throttle plate T. Thereafter, the torque is inverted, and this inverted torque is then given to the rotor 38. Such inversion of torque is continuously repeated for the number of selected vibrations which is equal to the fixed number of vibration of a mechanical system, using the throttle plate T and torque motor 10 as the parts in order to generate the resonance condition.  As a result, the torque to be given to the rotor 38 is amplified, up to the level to adequately overcome freezing and other troubles.
Patent JP-S61289417-A (JP)
Title: Keyboard device
Inventor: MURAKAMI OSAMU
IPC: G06F3/02
Filed: 1985-06-17
Abstract: PURPOSE:To make it possible to change the angle of the keyboard surface of a keyboard under its using state by forming projected parts on leg parts equipped rotatably around a shaft part. CONSTITUTION:The leg parts are arranged on both the side parts of a lower case respectively by fitting the bearing parts 4a of the leg parts with the shaft part of the lower case. The projected parts 4b to be touched with a finger or the like to apply rotational operation to the leg parts are formed unitedly with the leg parts and supporting parts 4c to be contacted with the surface on which a keyboard device is to be mounted are unitedly formed on the opposite sides to the projected parts 4b about the rotational center of the leg parts. When the projected parts 4b of the leg parts are rotated with a finger or the like, the supporting parts are rotated by a fixed angle in accordance with said rotation. Thus, the angle of the keyboard surface can be changed.
Patent JP-S63298267-A (JP)
Title: Image forming device
Inventor: SHIRAHA RIE
IPC: G03G15/16
Filed: 1987-05-29
Abstract: PURPOSE:To stably obtain an image of a good quality by constituting the titled device so that the electrification intensity of an electrifier is variable in accor dance with an original. CONSTITUTION:The titled image forming device is provided with a means 2 for forming an electrified toner image on the surface of a running image carrying body 1, a means for transferring subsequently the toner image to a transfer material, and a pre-transfer electrifier 5 which is placed between both the means 2, 4 and applies a charge current of the same polarity as the electrification polarity of a toner, to the image carrying body 1, and formed so that the electrification polarity of the pre-transfer electrifier 5 is variable. That is, a power source 6 consists of an AC power source 6a, a DC power source 6b of a high voltage, a low voltage DC power source 6c, and a changeover switch 6c. In such a way, a moderate pre-transfer electrification can be given by a contrast of a document, and an image of a good quality is always obtained stably.
Patent JP-S5654770-A (JP)
Title: Fuel cell
Inventor: KAHARA TOSHIKI
IPC: H01M8/04
Filed: 1979-10-11
Abstract: PURPOSE:To make a fuel cell absorbable of volume expansion of an electrolyte within the cell by providing an electrolyte storage linked to the open end of the tip penetratable to an electrode provided on a part of a projection in a battery frame to collect. CONSTITUTION:A recess forming a fuel chamber 6 or an oxidizing agent chamber 7, and projection touching to a negative electrode 2 or positive electrode 3, and additionally a projection 41 having a tip which is higher and more sharp than that of said projection are provided on a battery frame 4 of a carbon plate. An open end 42 is provided on the tip, and the open end 42 is linked to a thin hole 43 provided in the battery frame 4 to form an electrolyte storage. When a battery is fabricated the normal projection is made to touch to the negative electrode 2 or positive electrode 3, and the porjection with a sharp tip penetrates to the negative electrode 2 or positive electrode 3 due to the sharpness of the tip.
Patent JP-S5465408-A (JP)
Title: Test method for telephone exchange
Inventor: SASAKI KENICHI
IPC: H04M3/24
Filed: 1977-11-04
Abstract: PURPOSE:To ensure the detection at an early stage for the faulty area by connecting the non-busy channels to the automatic test equipment in sequence under the operation of PCM exchange. CONSTITUTION:The test signal given from point x of test equipment TECT is supplied to decorder DEC1 via common line switch HWSW, and the decoding signal is supplied to point q of TEST via hybrid H and prescrived route R3 of switch steel SDSW. The input signal is returned directly through TEST and then supplied to H via point q and route R3 again to be next supplied to point y of TEST via encoder COD1 and HWSW. TEST gives a test to the signal transmitted from point x as well as to the signal supplied to point y. In this case, the signal produced by sampling, quantizes and encodes the DSB wave of 100% modulation degree is used for the test signal. Furtheremore, the frequency is selected for the modulation wave and the carrier wave so that both the upper and lower side band waves of the modulation wave may be within the pass band of the telephone signal and also be close the frequency of the upper and lower limit of the band.
Patent JP-S63296764-A (JP)
Title: Preparation of artificial organ and potting agent injecting container used therein
Inventor: II YOSHIHIRO
IPC: A61M1/18
Filed: 1987-05-29
Abstract: PURPOSE:To separate the air bubbles mixed in a potting agent, by inclining the side wall part of a container so that the angle defined by the side wall part and bottom surface of the container forms an acute angle and using a potting agent injecting container provided with a potting agent outflow port to the upper part of said side wall part. CONSTITUTION:A lid body 2 is engaged with the upper surface part of a main body 1 having a potting agent received therein and a potting agent introducing port 3 is provided to the lid body 2. The side wall part of the main body is inclined so that the angle defined by the side wall part and bottom surface part of the main body forms acute angle. By this constitution, air bubbles mixed when a potting agent is supplied to an injecting container are separated by centrifugal force due to rotation before they reach an outflow port 4 along the side wall part inclined at the acute angle. Therefore, no air bubbles infiltrate into the housing of an artificial organ. After one use, the potting agent left in the container and solidified is released and can be reused.
Patent JP-S62290828-A (JP)
Title: Production of shadow mask
Inventor: MORI FUMIO
IPC: H01J9/14
Filed: 1986-06-09
Abstract: PURPOSE:To uniformize the residual stress of a sheet material and to prevent the generation of uneven etching by specifying the reduction ratio of the final rolling stage and annealing an 'INVAR(R)' alloy at a prescribed temp. at the time of melting and hot working the 'INVAR(R)' alloy then rolling the same to a product by plural passes of rolling stages. CONSTITUTION:The 'INVAR(R)' alloy ingot cast by the melting method is made into a flat plate of a prescribed thickness by forging and hot rolling and is then subjected to plural passes of cold rolling, by which a shadow mask is produced. The reduction ratio in the final cold rolling stage is specified to 0.5-20% in the above-mentioned method. The alloy is further subjected to the annealing state at 100-550 deg.C in succession of the final cold rolling stage. The residual stress of the sheet material is uniformized by such stages and the generation of variance in the etching speed in the subsequent etching stage is obviated.
Patent JP-H10324525-A (JP)
Title: Preparation of rhodium complex solution
Inventor: MORI TOMOYUKI
IPC: C07C27/22
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a soln. of a rhodium-tert. org. phosphorus compd. complex from an aq. soln. of a low-cost water-soluble rhodium compd. by bringing the aq. soln. into contact with a soln. of a water-insoluble tert. org. phosphorus compd. in an org. solvent in an atmosphere of a CO-contg. gas, carrying out two-phase separation and recovering the org. solvent phase. SOLUTION: An inorg. acid or org. acid salt or a complex salt of rhodium may be used as the water-soluble rhodium compd. A rhodium-contg. aq. soln. recovered from a reactive soln. after hydroformylation, hydrogenation, carbonylation or other reaction using the resultant complex soln. as a catalyst may be used as the rhodium compd. When 2-8C carboxylic acid is allowed to exist at the time of the contact, the rate of recovery can be increased.