baber/WOPTO huggingface dataset:
Patent JP-H1037103-A (JP)
Title: Linear motor device
Inventor: TAUCHI SHIGEAKI
IPC: B66B9/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of warping in a secondary conductor and the contact between a primary winding and the secondary conductor by providing the secondary conductor provided in a running path in opposition to the primary winding in a condition in which it can be expanded and shrunk in the longitudinal direction centered on a fixing part to a holding member. SOLUTION: Secondary conductors 25 are provided continuously in the longitudinal direction one by one per a pair of holding members 22, and the conductor 25 is fixed to the holding members 22 in a central part in the longitudinal direction by using a bolt 26. Next, an overlapping part 25b having smaller thickness of plate than the other parts is provided, overlapping parts 25b of adjacent conductors 25 are overlapped mutually, and a clearance D for absorbing thermal elongation is provided between a tip face of the overlapping part 25b and the adjacent conductors 25 to reduce thrust fluctuation of a linear motor which is generated in a joint of the conductors 25. Consequently, thermal expansion and shrinkage of the conductor 25 in the longitudinal direction is not regulated, and it is possible to prevent the occurrence of warping in the conductor 25 and the contact between the conductor 25 and a primary winding 8 by providing the clearance D.
Patent JP-H076909-A (JP)
Title: Manufacture of high voltage wire wound resistor
Inventor: KISHIDA NOBUKATSU
IPC: H01C1/028
Filed: 1993-06-14
Abstract: PURPOSE:To lessen the stress generated by the contraction of the circumference of a resistance wire when it is cast or impregnated, and to easily manufacture an electrically excellent high voltage wire wound resistor having no cracks, exfoliation and the like. CONSTITUTION:In the high voltage wire wound resistor manufacturing method with which a resistance wire 3 is wound on an insulative shaft 2, the resistance wire 3 is hardened from the circumference by heating the resistance wire in such a manner that it reaches the highest temperature in the temperature distribution by allowing a DC current to flow.
Patent JP-H0941272-A (JP)
Title: Washing size for textile product
Inventor: HAYASHI TETSUSHI
IPC: C08F16/02
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject size comprising a specific modified polyvinyl alcohol-based polymer, high in sizing pickup, good in slipperiness under ironing operation, and capable of giving textile products free from discoloration and staining and good in touch feeling. SOLUTION: This washing size for textile products comprises a modified polyvinyl alcohol-based polymer containing 0.1-10mol% of cationic group and bearing on the side chain 0.1-50 (pref. 0.1-30, more pref. 0.1-20)mol% of a 2-20C hydroxyalkyl group which is prepared by charging vinyl acetate, a 2-20C hydroxyalkyl group-forming compound such as 5-hexen-1-ol and 3- acrylamidopropyl trimethylammonium chloride into a polymerization vessel to conduct a polymerization followed by saponification with sodium hydroxide.
Patent JP-S5986647-A (JP)
Title: Stabilized chlorine-containing resin composition
Inventor: OOSHIMA YOSHIROU
IPC: C08L101/00
Filed: 1982-11-11
Abstract: PURPOSE:To provide the titled resin compsn. having excellent stability such that discoloration at the initial and intermediate stages can be sufficiently inhibited, by adding an org. metal salt compd. of Ba, Ca, Mg, Sr, Li, K, Na, Zn or Sn and a specified org. compd. to a chlorine-contg. resin. CONSTITUTION:At least one org. metal salt compd. (a) selected from among barium, calcium, magnesium, strontium, lithium, potassium, sodium, zinc and tin, and at least one org. compd. (b) of the formula (wherein R is alkyl, alkenyl, aryl, allyl, aralkyl, cycloalkyl or a heterocyclic group, which may be substituted with halogen, hydroxy, alkoxy, carboxy, amide, amino, mercapto, nitrile, sulfonyl, acyl, alkyl, alkenyl, allyl, aryl, aralkyl, alkoxycarbonylalkyl, cycloalkyl or a heterocyclic group) are added to a chlorine-contg. resin.
Patent JP-S61166422-A (JP)
Title: Conveying device
Inventor: NAGASHINO AYAJI
IPC: B65G47/53
Filed: 1984-09-21
Abstract: PURPOSE:To enables leaf tobacco to be changed in a conveying direction in the middle, by a method wherein an object to be conveyed is slid in the running direction of a delivery conveyor at a speed higher than the running speed of a feed conveyor in a condition to press the object to be conveyed fed by a feed conveyor. CONSTITUTION:A press member 18 is run at a running speed higher than that of a belt 7, and when leaf tobacco is conveyed to an intersection part 4 by a feed conveyor 1, the press member 18 is so regulated as to allow for lowering of the press member in linkage with said conveyance to the intersection part. When the leaf tobtcco is conveyed to the intesection part 4 by the feed conveyor 1, the press member 18 is lowered in linkage therewith to press the leaf tobacco against the belt 7 by means of press pieces 41. Thereafter, the leaf tobacco is slid over the belt 7 in a direction extending right angles with the running direction of the belt to transfer the leaf tobacco onto a belt 12. In which case, since the leaf tobacco is transferred onto the belt 12 at a speed higher than that of the belt 7 in a condition to press the leaf tobacco against the press pieces 41, arrangement of the cut pieces is prevented from turbulence.
Patent JP-S58102640-A (JP)
Title: Indexing device for processing machine
Inventor: KATOU YOSHITO
IPC: B23Q3/18
Filed: 1981-12-09
Abstract: PURPOSE:To have automatic clamping and indexing of a work by meshing the clamp arm mounted on a slide unit with a rack and a cam on the base and by furnishing an indexing shaft for the work at the slide unit. CONSTITUTION:A clamping shaft 32 equipped with a clamp arm 39 at its tip is rotatably and slidably installed at the slide unit 13, which advances and retracts by the action of a cylinder 10. When the slide unit 13 is set in the left position, the clamp arm 39 sinks in open condition. When the slide unit 13 is set in the right position, the clamp arm 39 revolves by the action of a pinion 34 meshing with a rack 14. If the clamp arm 39 revolves for a certain specified angle, the rack 14 moves together with the slide unit 13. Then the clamp arm 39 rises through a holder 36 by a cam 8 to clamp the work 41. This work receiver 41 is rotated by a motor 19 to perform indexing.
Patent JP-H0362480-A (JP)
Title: Method of connecting circuit body by metal fiber
Inventor: TAKASHIMA KEIJI
IPC: H05K3/32
Filed: 1989-07-31
Abstract: PURPOSE:To enable the connection of adjacent conductors even if the space between them is narrow by using a thermosetting adhesive having magnetized metal fibers mixed thereto to actuate a magnetic field, and heating while pressurizing through the mutual adhesive applied surfaces of coated circuit bodies. CONSTITUTION:A thermosetting adhesive 3 containing metal fibers 4 is applied to an insulating coat 9 on the end part of a flat circuit 2 such as flexible printed circuit. N- and S-polar electromagnets 10a, 10b are disposed on the applied surfaces of the adhesive 3 to actuate a magnetic field M in the right-angled direction, whereby the metal fibers 4 are stood erect in the direction of the magnetic flux (m). A coated single wire 1 is put on the applied surface of the adhesive 3. The coated single wire 1 and the flat circuit 2 are pressurized by a pressurizing and heating press machine 11 in the state where the metal fibers 4 are stood erect in the magnetic flux (m) direction to place the adhesive 3 between the coated single wire 1 and the flat circuit 2. Hence, the connection can be conducted even if the space between adjacent conductors is narrow.
Patent JP-H0245914-A (JP)
Title: Preheating device for semiconductor substrate
Inventor: MIYAZAKI MITSUHIRO
IPC: H01L21/31
Filed: 1988-08-05
Abstract: PURPOSE:To form a thin film of good quality by preheating a semiconductor substrate without causing a temperature difference between the temperature on the face and rear of the semiconductor substrate by providing an infrared lamp outside an oven core tube for heating both the face and rear of the substrate, and irradiating both side surfaces of the semiconductor substrate with infrared rays. CONSTITUTION:A preheating device includes an oven core tube 1 for accommodating a semiconductor substrate 2 therein, and a heating mechanism section 4a for heating the substrate 2. Thereupon, an infrared lamp 4b is disposed on the side of the substrate 2 surface located outside the oven core tube 1. Once the substrate 2 is heated, a temperature difference between the face and rear of the substrate 2 ranges within several  deg.C. Thus, a thin film is formed without causing any crack in the substrate 1.
Patent JP-H0482689-A (JP)
Title: Lead position memory compliance mechanism
Inventor: KISHIMOTO YASUHIRO
IPC: B25J15/08
Filed: 1990-07-25
Abstract: PURPOSE:To insert a lead into an insertion hole without misalignment by providing a gradient copying sphere rotatably contact-supported on balls in the central hole part of a ball case, a connecting rod fixed to the undersurface of the gradient copying sphere, and a parallel chuck attached to the undersurface of the connecting rod. CONSTITUTION:When the outer form of a deformed part 33 inserted in a hole 35 is chucked, a gradient copying sphere 24 rotates while copying the gradient of the outer form of the body to the lead of the deformed part 33, a horizontal direction copying disc 10 shifts to the body-center of the deformed part 33, and in this state the gradient copying sphere 24 and the horizontal direction copying disc 10 are respectively positioned by stopper plates 6, 20. Thus, even when the body of the deformed part 33 is tilted with respect to the lead, or the body center is shifted from the lead center, a robot hand can perform chucking conveyance on the basis of the lead center, and insert the lead into the insertion hole 35 without misalignment.
Patent JP-H0927751-A (JP)
Title: Coded signal reproducing device
Inventor: USAMI AKIRA
IPC: H03M7/30
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress the sound leakage of a reproduced signal with simple circuit configuration and a little arithmetic quantity. SOLUTION: Concerning a coded signal reproducing device with which a source signal is reproduced from a band divided and encoded coded signal S1, this device is provided with a demultiplexer 1 for extracting a quantizing band signal S2 and a scale factor S3 showing level information for each group, in which the plural quantizing band signals are collected, from this coded signal. Further, this device is provided with an inverse quantizing means 2 for outputting a band signal by performing inverse quantization while using these scale factor S3 and the quantizing band signal, band signal attenuating means 3 for attenuating the level of the band signal with large sound leakage while using an attenuation coefficient, and synthetic filtering means 4 for reproducing the source signal by synthesizing a band signal S5 outputted from the band signal attenuating means. Then, the attenuation coefficient is multiplied to the band signal, the level of the band signal with the large sound leakage is attenuated, that band signal is synthesized and an audio signal, whose sound leakage is suppressed, is reproduced.
Patent JP-H0752533-A (JP)
Title: Pressure-sensitive copying sheet for optical reading
Inventor: KAGOTA NOBUHIRO
IPC: B41M5/155
Filed: 1993-08-09
Abstract: PURPOSE:To provide an optical reading pressure-sensitive copying sheet adapted to optical reading a color developed image such as a character, a numeric character, a bar code, etc. CONSTITUTION:An optical reading pressure-sensitive copying sheet comprises a developer layer containing electron accepting color producing reagent, pigment and adhesive and provided on a support in such a manner that a color developed layer by reaction of the developer with the reagent can be read by an optical reader, as the pigment, at least light calcium carbonate and kaolin are employed and weighted average value of the entire pigment by JIS K 5101 is set to 30ml/100g or more. Preferably, the carbonate is aragonite columnar calcium carbonate to contain 10-90wt.% of the entire pigment, and the kaolin is contained by 10-50wt.% of the entire pigment. Further, the developer is specific salicylic acid developer.
Patent JP-H0756576-A (JP)
Title: Musical sound synthesizer
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/08
Filed: 1993-08-09
Abstract: PURPOSE:To faithfully reproduce musical sounds of a wind instrument having a conical tube and to generate new musical sounds by providing a delay time control means, which controls the delay time of a delay means, and a multiplication coefficient generating means which generates the multiplication coefficient of a multiplier. CONSTITUTION:A delay length control part 64 controls a delay coefficient L of a delay element 31 based on a pitch PITCH indicating the pitch of sound and a filter coefficient (cutoff frequency) CUTOFF of an LPF 33. A release coefficient supply part 65 calculates a coefficient gammai by the delay coefficient L controlled by the delay length control part 64 and a damping release rate DRRi (i=1, 2, and 3 prescribing the period of supply of a reflection coefficient just after key off. That is, the delay time of the delay element 31 is determined in accordance with the pitch of generated musical sounds, and the multiplication coefficient of a multiplier 35 is determined in consideration of the delay time of the delay element 31 and the pitch of generated musical sounds. Thus, the attenuation of musical sounds due to circulation of a loop is fixed for the pitch.
Patent JP-H0540045-A (JP)
Title: Linear encoder
Inventor: HINO MAKOTO
IPC: G01D5/30
Filed: 1991-08-07
Abstract: PURPOSE:To achieve an accurate position detection by performing compensation of a phase after compensating inclination between short scales by using a phase difference which is obtained previously. CONSTITUTION:A measurement error due to inclination of a short scale 2 for a preset reading direction is fed to a phase-detection circuit 9 within an inclination compensation circuit 12 as output signals A and B of switchable detectors 3 and 4. On the other hand, a cosine constituent cos phii of an inclination angle phiwhich is measured for each scale 2 is stored in a first memory ROM 10 previously. The, a constituent cos phii which is read from the ROM 10 is subtracted from an amount of phase omegat which is detected by the circuit, thus enabling the inclination to be compensated. Then, after the inclination between adjacent scales 2 is compensated, the phase difference is obtained previously, a second memory ROM 13 for storing it is provided, and a phase difference which is read from the ROM 13 is subtracted from a phase which is obtained after compensating an inclination from a divider 11 by a subtractor 14, thus enabling the phase difference to be compensated.
Patent JP-H0615014-A (JP)
Title: Disaster preventing system
Inventor: TANOUE HIROSHI
IPC: G08B17/00
Filed: 1992-06-30
Abstract: PURPOSE:To effectively perform fire extinguishing, guidance refuge and relief activity by specifying a fire generating area by a fire detector and operating a fire extinguishing robot device, a refuge guidance device and a residual person sensor. CONSTITUTION:A disaster system consists of a fire detector 5, a fire extinguishing robot device 7 and a residual person sensor 11 to simultaneously operate the fire extinguishing device 7, a refuge guidance device 9 and the residual person sensor 7 and, when a fire occurs, a fire generated area is specified by a fire detector 5 and, when a fire is specified by the fire sensor 5, the fire extinguishing device 7 is moved to the fire generated area and the residual person sensor 11 is operated to confirm whether a person remains in the fire generated area. Further, the refuge guidance device 9 is operated to guide a person so as to allow him to escape from the fire generated area. When a person is judged to be present in the fire generated area by the residual person sensor 11, a relief and feed device 13 is operated to perform relief activity and, when the fire generated area becomes unmanned, the fire extingushing robot device 7 is operated.
Patent JP-H01164076-A (JP)
Title: Device and method for low power optoelectronics
Inventor: RUNE SOMEERU
IPC: G11B7/00
Filed: 1988-08-08
Abstract: PURPOSE: To efficiently correct the parasitic capacitance characteristic of a photodetector such as a phototransistor by switching the impedance to a high impedance when a light emitting diode(LED) is on and switching it to a low impedance when the LED is off. CONSTITUTION: In order to minimize power while using a CMOS micro- processor, variable offset voltage 300 is inserted into the collector of the phototransistor 10. During the OFF time of the LED, parasitic capacitor BCbc can charge selective voltage of Vth -0.5 volt e.g. instead of applied voltage. The offset voltage 300 has two states to be turned to '0' in the on time of the LED and turned to offset in the OFF time of the LED. Since emitter voltage Ve is substantially started by optionally selected voltage, the higher threshold of the CMOS microprocessor can easily be corrected.
Patent JP-2000025932-A (JP)
Title: Roller conveyor
Inventor: ENOMOTO MASAHIRO
IPC: B65G39/07
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyor that carries jacketed books in a regular manner against any trouble. SOLUTION: A roller conveyor 35 has a plurality of alternate friction and slide rollers 39 and 40, which feed books 2 in a feed direction D by the frictional force between their periphery and jackets 8. The slide rollers 40 are smaller in the peripheral coefficient of friction than the friction rollers 39. Such a frictional force the slide rollers 40 apply to the jackets 8 as thus rendered lower than that the friction rollers 39 apply to the jackets 8 causes the slide rollers 40 to slip on the jackets 8 more than the friction rollers 39, so that the frictional force both the friction and slide rollers 39 and 40 apply to the jackets 8 is generally decreased. This expedient prevents trouble or slippage of the jackets 8 out of place by an excessive frictional force both the friction and slide rollers 39 and 40 apply to the jackets 8.
Patent JP-H0363048-A (JP)
Title: Microwave probe for warm heat therapeutics
Inventor: YAMAGUCHI SEIJI
IPC: A61N5/04
Filed: 1989-08-01
Abstract: PURPOSE:To make it possible to perform simply a good warm and heat therapeutics in accordance with a condition of a smaller onset part or onset part which does not reach a deep part by fixing an antenna cover contg. an electromagnetically dielectric material at least in a part removably on the outer periphery of an antenna. CONSTITUTION:When a microwave probe 1 is used, usually an antenna cover 6 is fitted on an antenna part 3 and it is positioned at a specified position in a body cavity and a microwave is radiated. When an onset part becomes remarkably shrunk, an outer periphery of an antenna part 3 is covered and fitted with an antenna cover 10 to be used instead of the antenna cover 6. As the antenna cover 10 contains an iron powder which is a dielectric body in its wall part, when a microwave is radiated from the antenna part 3., the iron powder is inductively heated and the microwave is transferred to heat. The antenna cover 10 is heated thereby and the vicinity of the contacting face between the antenna part 3 and the main body. Therefore, it is possible to prevent the microwave from reaching to a normal tissue part deeper than the desease part and from heating.
Patent JP-H0538294-A (JP)
Title: Production of labeled porphyrin compound
Inventor: KAJIWARA MASAHIRO
IPC: C12P17/18
Filed: 1991-08-07
Abstract: PURPOSE:To produce the subject compound having a specific site specifically labeled with a <13>C atom and useful for the research of the metabolism routes of porphyrin compounds by culturing a porphyrin compound-producing microorganism belonging to the genus Arthrobacter in a medium containing a specific compound. CONSTITUTION:A porphyrin compound-producing microorganism [e.g. Arthrobacter.hyalinus (FERM 3125)] is cultured in a medium containing a 5-aminolevulinic acid of formula I (x, *, triangle, quadrangle, and circle are <13>C atom or natural C atom wherein when one of these signals is the <13>C atom, the others are the natural C atoms), followed by collecting porphyrin compounds of formulas II, III, IV and V (R is H, lower alkyl, salt-forming cation) from the cultured product or separating the compounds as lower alkyl esters thereof. The culturing is generally performed at 20-40 deg.C and at a pH of 4-9.5 ordinarily 2-20 days under an aeration condition.
Patent JP-H0756855-A (JP)
Title: Ms mounting method for osi-motis
Inventor: YAMAMASU KAZUHIRO
IPC: G06F21/31
Filed: 1993-08-10
Abstract: PURPOSE:To provide suitable service and protocol elements to all the users housed with one MS. CONSTITUTION:User information containing the plural service and protocol elements provided by the MS for each user to access the MS is previously registered by a user information registering procedure. When an MS access request is received from the user of the MS in S1, the MS reads the registered user information in S2, discriminates whether the plural service elements requested by the user of MS can be provided or not in S3 by the read user information, next discriminates whether the plural protocol elements requested by the user of MS can be provided or not in S6, generates the providing disable information of the service and protocol elements in S4 and S7, continuously generates the providing enable information of service and protocol elements in S8, responds the discriminated result of possibility and the normal processing result to the user, who performs MS access, in S5 and performs processing.
Patent JP-S6466112-A (JP)
Title: Transdermal administration method using benzyl alcohol, composition and product
Inventor: RARII DEII NIKORUSU
IPC: A61K47/10
Filed: 1988-08-10
Abstract: PURPOSE: To obtain a nontoxic, nonirritant composition containing a specified amount of benzyl alcohol and a specified medicinal agent dissolved in the benzyl alcohol, adapted so as to bring about whole body administration of the medicinal agent while being kept in contact with human skin. CONSTITUTION: This composition nontoxic and nonirritant to the skin and having no undesirable physiological effect, contains >=50wt.% benzyl alcohol and >=1wt.%, based on the benzyl alcohol, of a medicinal agent, esp. isosorbidodinitrate (a kind of anti angina pectoris drug) or estradiol (a kind of steroid useful for treating the symptom of menopause) dissolved in the benzyl alcohol. The other objective article is obtained by making the composition absorb into a porous solid support insoluble to the benzyl alcohol. In particular, this composition or article is adapted so as to rapidly and sustainedly infiltrate the medicinal agent in an amount enough for treatment while being kept in contact with human skin.