baber/WOPTO huggingface dataset:
Patent JP-S61206691-A (JP)
Title: Film for laser recording
Inventor: ITO MASANORI
IPC: B41M5/382
Filed: 1985-03-11
Abstract: PURPOSE:To obtain a film having excellent transfer properties, by providing a protective layer comprising a solvent-soluble polyester resin on a recording layer. CONSTITUTION:The protective layer 3 comprising a solvent-soluble polyester resin is provided on a layer (recording layer) 2 provided by applying a recoding medium to a laser light (a) transmitting base 1. A recording method wherein laser light is scanningly directed from the side of the base 1 and the recording layer 2 is evaporated and deposited on an image-receiving surface of a transfer image-receiving body 4 to record an image can be used. It is preferable to set the image-receiving layer in contact with the protective layer 3. The solvent- soluble polyester resin is preferably a resin capable of being easily transferred to the image-receiving body under heat of the laser light (a), and it is essential that the resin be soluble in general-purpose solvents. When applying a coating liquid for forming the protective layer to the recording layer, the liquid must not break or change the recording layer by dissolving it. However, by appropriately selecting the solvent composition in the coating liquid as well as the coating method, the liquid can be stably applied to the recording layer even where the recording layer is not resistant to solvents.
Patent JP-H06264367-A (JP)
Title: Saponin-containing fiber
Inventor: TASHIRO MIKIO
IPC: D06M14/02
Filed: 1993-03-09
Abstract: PURPOSE:To provide a saponin-containing fiber which can be efficiently used for anti-inflammation and skin color lightening by applying sponge cucumber saponin to the fiber surface in a specific amount to the fiber weight. CONSTITUTION:Sponge cucumber saponin is included in a polymer such as polyurethane or urea-formaldehyde resin to prepare microcapsules. The microcapsules are added to an emulsion of, preferably organosiloxane as a binder and an emulsifier. Then, the emulsion is applied to natural fibers, regenerated fibers, synthetic fibers, nonwoven fabrics, woven fabrics or knit fabrics by dipping or roller-oiling so that 0.01wt.% or more of saponin may remain on the fiber surfaces to give the objective saponin-containing fibers which show the effects against skin roughening, injury, prickly heat, chaps, further tumors and hemorrhoids. The microcapsules and the silicone resin binder are picked up at a ratio of 2/1 to 1/5.
Patent JP-S57162544-A (JP)
Title: Scanning device
Inventor: IMAI AKINORI
IPC: H04B3/46
Filed: 1981-03-31
Abstract: PURPOSE:To facilitate an easy noise load test of a scanning device, by using a switching means that switches all channels excepting a certain channel to the make side when the break signal is applied to the corresponding channel. CONSTITUTION:A timing signal is supplied to a scanning circuit 11, and the channel No.1 is designated for example. Thus the circuit 11 scans successively the channels and at the same time lead the output of scan to a control circuit 14 via a decoder 12. At the same time, a break signal 0 for example is supplied to a deciding circuit 13 along with the above-mentioned designation of channel. Thus the circuit 14 breaks only a relay contact 15-1b corresponding to the channel No.1 and gives the make to contacts 15-2a-15-na corresponding to all other channels. As a result, the signal given from a noise signal source 16 is led  to a level meter 19 via a relay contact 15-1b plus an object 17-1 to be tested  like an end office device, etc.
Patent JP-S58173180-A (JP)
Inventor: ARAN JIRU BAABAA
IPC: C09K3/12
Filed: 1983-03-22
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-H07233844-A (JP)
Title: Strut mount
Inventor: KAWASHIMA TAKASHI
IPC: B60G15/06
Filed: 1994-02-22
Abstract: PURPOSE:To develop the nonlinear spring characteristic through the gradual compression on the inclined surface of a gentle projecting part even in case of the large load, realize the spring characteristic free from the large deflection, prevent the generation of abnormal noise, and improve durability. CONSTITUTION:Each of both the end surfaces of an elastic body 12 has a plurality of projecting parts 17 on the circumference, and each projecting part 17 has an inclined surface 17A which is gentle on both the sides of the apex at least on the circumference, and is connected each other on the lower end side of the inclined surface. Accordingly, the buckling of the projecting part is suppressed, and durability can be improved.
Patent JP-2000247975-A (JP)
Title: Heterocycle-condensed pyrimidinone derivative and herbicide containing the same
Inventor: KUDO YOSHIHIRO
IPC: C07D498/04
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having high safety to important crops including rice and soybean, having high herbicidal activity against weeds including Scirpus juncoides and Monochoria vaginalis, therefore useful as a herbicide. SOLUTION: This new compound is a compound of formula I (Rf is a 1-4C haloalkyl; X and Y are each C, N or the like; X-Y is N=N or the like; A is N or CH; Z is O, S or the like; Rg is H, cyano or the like; R1 and R5 are each H or a halogen; R2 is nitro or the like; R3 is a 3-8C alkenyloxycarbonyl 1-4C alkyl or the like; R4 is H, OH or the like), e.g. 8-[2,7-difluoro-3,4-dihydro-3- oxo-4-(2-propynyl)-2H-1,4-benzoxazin-6-yl]-7,8-dihydro-5-trifluorometh ylimidazo[1,2- a]pyrimidin-7-one. The compound of formula I is obtained, for example, by reaction between a compound of formula II (R' is a 1-4C alkyl) and a compound of formula III and the like to form a compound of formula IV (Me is CH3) which is then reacted with sodium azide.
Patent JP-H06290401-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORIOKA YOSHIHIRO
IPC: G11B5/48
Filed: 1992-03-05
Abstract: PURPOSE:To provide a magnetic recording and reproducing device capable of improving a weak point of a usual helical scan VTR that is weak in random access, eliminating a loading mechanism and extremely being miniaturized. CONSTITUTION:A color video signal and an audio signal are converted in to the forms of an analog FM signal and a digital signal, etc., and the signals are recorded and reproduced on a magnetic tape 17 arranged in a planar shape, in a roughly semi-circular shape by magnetic heads 10, 11 rotating on a plane. Thus, the loading mechanism loading the magnetic tape on a rotary cylinder, etc., is eliminated, and a device size is remarkably reduced. Further, the searching time of the random access of program searching, etc., is remarkably reduced.
Patent JP-S62207197-A (JP)
Title: Constant-current drive circuit for stepping motor
Inventor: ISHIZAWA HIROAKI
IPC: H02P8/00
Filed: 1986-03-07
Abstract: PURPOSE:To conduct stable drive resulting in little torque fluctuation by mounting a temperature sensor to a stepping motor and transmitting a signal from the temperature sensor over a current setting circuit. CONSTITUTION:A temperature sensor 4 is fitted to a stepping motor 1, a signal from the temperature sensor 4 is transmitted over a current setting circuit 3 in a constant-current drive circuit 2, and set currents are lowered and the increase of torque is inhibited when the temperature of the stepping motor is elevated and torque intends to rise. When the temperature lowers and torque intends to reduce, on the contrary, feedback through which set currents are increased and the reduction of torque is inhibited is applied, thus suppressing torque fluctuation due to the temperature. Accordingly, a step-out and mechanical vibrations resulting from torque fluctuation are restrained.
Patent JP-H01222677-A (JP)
Title: Torque control type rotary motor-driven machine
Inventor: NAKAMURA MITSURU
IPC: H02P21/05
Filed: 1988-03-01
Abstract: PURPOSE:To eliminate a shaking torque and to effectively and rapidly reduce a vibration by calculating a control amount on the basis of rotary speed information at respective rotating angles during one revolution of a rotary main shaft, and correcting to lead the phase of obtained control amount before 90 degrees from the same rotary angle after one revolution CONSTITUTION:A detection signal 24 obtained from a gap sensor 23 is converted by a waveform shaping circuit 29 to a rotary pulse signal 25, and supplied through an interface 30 to a microcomputer 31. The microcomputer 31 obtains the pulse interval of the signal 25, thereby calculating a rotating speed. Then it supplies a current command responsive to a deviation between the rotating speed and a command speed to an inverter 36. On the other hand, a current command obtained at this time is output as that at the time of (360-90) degrees phase-corrected at 90 degrees from the same angle after one revolution delayed at 360 degrees.
Patent JP-S60192997-A (JP)
Inventor: RARUFU DOITSUCHIE
IPC: G10H7/00
Filed: 1984-03-14
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-S62206854-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: KITAURA YOSHIAKI
IPC: H01L21/302
Filed: 1986-03-07
Abstract: PURPOSE:To form a multilayer interconnection having high reliability with excellent controllability by a method wherein pure W is used as the lower layer section of wiring metal film thickness, N2 is mixed with W extending over an upper layer from an intermediate layer, a mixing ratio of which is increased toward the upper layer, and a W group wiring metal, a nitriding ratio of which is altered, is shaped. CONSTITUTION:A first layer wiring metal 21 is formed through a sputtering method. Sputtering is conducted by an Ar atmosphere in a lower layer, and N2 is added gradually extending over intermediate and upper layers and the intermediate and upper layers are shaped. The first layer wiring metal 21 is processed through PIE under specific conditions, using a photo-resist 22 as a mask to form a first layer wiring in a tapered manner. A layer insulating film 23 is deposited, and a through-hole 24 is completed. A second layer metallic film 25 is also shaped and processed similarly, thus completing a two-layer wiring. Three layers or more of multilayer interconnection structure can be formed by employing the same process.
Patent JP-H11233551-A (JP)
Title: Wire bonding device
Inventor: MATSUMURA KATSUHIRO
IPC: H01L21/60
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To automatically extend a wire to the tip of a capillary when the wire is cut, to form a ball at the tip of the wire and to continue bonding. SOLUTION: An air tension part 5 is provided just above a wire clamp 1 and air is absorbed from the air supply discharge port of the air tension part 5. Thus, the wire 1 is fed out downward and conduction between the wire which is fed out from the tip of the capillary 2 and a discharge electrode 4 is detected. Then, a part between the tip of the wire 1 and the discharge electrode 4 is set to prescribed gap length. Even if the wire is cut during bonding, the wire 1 is automatically extended to the tip of the capillary 2, the ball is formed at the time of the wire 1 and bonding can be continued. Thus, effect that work efficiency improves is given.
Patent JP-S56144757-A (JP)
Title: Selective floatation
Inventor: TAKEDA RIYUUZOU
IPC: B03D1/06
Filed: 1980-04-14
Abstract: PURPOSE: To facilitate a selective floatation with high efficiency at a lowered operational cost, by adding SO 2  or a sulfite as a conditioner to an ore liquid while mixing ari into the ore liquid.  
     CONSTITUTION: In the selective floatation process for obtaining each refined mineral from a complex sulfide ore or the like containing sulfide minerals of copper, lead and the like by a sulfurous acid floatation, SO 2  or sulfite conditioner is added to an ore liquid, while the ore liquid is being mixed with air. Thereafter, floatation reagents such as a collector, a foaming agent, etc. are added to the ore liquid, and the ore liquid is subjected to a selective lead floatation or a copper lead bulk floatation. According to this floatation process, SO 2  or sulfite, which was added for suppressing a zinc mineral and an iron sulfide mineral, avoids floatation deterioration of the lead mineral. Consequently, the floatation can be done with high efficiency at a lowered operational cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000241542-A (JP)
Title: Movable body-tracking device
Inventor: OKADA TAKAMITSU
IPC: G01S17/66
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a movable body-tracking device where the tracking accuracy of a movable body is improved by eliminating a linear approximation error by restricting the movement of the traveling body onto a road plane. SOLUTION: First and second coordinates converters 3 and 15 for converting the observation value of a tracking target being observed by a radar device 1 and an image sensor device 2 to a common two-dimensional rectangular coordinates system, and observation error covariance converters 25 and 26 for converting the model of an observation error covariance for evaluating an observation error for the radar device 1 and the image sensor device 2 to an observation error covariance in the common two-dimensional rectangular coordinates system are provided.
Patent JP-S60192680-A (JP)
Title: Printer
Inventor: AOKI KENJI
IPC: B41J2/32
Filed: 1984-03-14
Abstract: PURPOSE:To obtain a printer capable of printing at high speed and low running cost when printing in black and white and capable of color printing in response to an external command, by a construction wherein a monocolor transfer ink sheet or a tricolor transfer ink sheet is selected and placed in front of a head base 2, and a roll on the selected side is driven. CONSTITUTION:The monocolor transfer ink sheet 10 is taken up by the first roll 3, while the tricolor transfer ink sheet 11 is taken up by the second roll 4, the rolls 3, 4 being driven by the first and second taking-up mechanisms 5, 6, respectively. When an external command (a) is inputted in the case of monocolor printing, the first taking-up mechanism 5 is selected by a selecting and driving part 7 to take up the monocolor transfer ink sheet 10. Simultaneously, a support part 12 is moved by a controlling means 8 to place the ink sheet 10 at a position in front of the head base 2. When printing in three colors, operations opposite to the above are conducted.
Patent JP-S59178188-A (JP)
Inventor: ARAN ROBAATO BETSUGU
IPC: B23K20/24
Filed: 1984-03-14
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-H03251316-A (JP)
Title: Power source device of electrochemical machine
Inventor: ASAOKA TERUO
IPC: B23H3/02
Filed: 1990-02-27
Abstract: PURPOSE:To facilitate adjustment of charge even during working actually, by providing a discharge switch which opens and closes the discharge the charge of a capacitor, the diode, resistor and charge discharging switch provided in parallel between the body to be worked and electrode in order to release the charge of the capacitor. CONSTITUTION:When the set voltage of a charging voltage setting part 42 is set at the low voltage for obtaining the pulse for improving the surface roughness by the control signal of a CPU 47 after removing the coating film of the face to be worked, namely after the pulse for removing the coating film being fed, the CPU 47 outputs a control signal to a charge discharge command part 46, a charge discharge switch 35 is turned ON and the charge charged to capacitors 28 - 1 to 28 - n is released via diodes 31 - 1 to 31 - n and resistances 31 - 1 to 32 - n. An overcharge quantity is discharged via the diodes 31 - 1 to 31 - n and resistors 32 - 1 to 32 - n from capacitors 28 - 1 to 28 - n, a voltage comparator 37 outputs a signal to a charging switch 33 when the capacitors 28 - 1 to 28 - n become less than the set pressure and this switch 33 is turned ON.
Patent JP-S52132821-A (JP)
Title: Vibrating plate for speaker
Inventor: FURUHASHI YASUO
IPC: H04R7/02
Filed: 1976-04-28
Abstract: PURPOSE:To provide a vibrating plate for speaker, in which natural cellulose fiber and a specific resin as sizing agent are used to make only internal loss greater of a vibrating plate without decrease in its modulus.
Patent JP-H11246973-A (JP)
Title: Cvd apparatus and method for controlling gas
Inventor: TSURU MASAHIRO
IPC: H01L21/31
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a CVD apparatus which assures the operation of lift pins and enables subject wafers for a uniform treatment by uniformly introducing gaseous raw material into a chamber. SOLUTION: A shower head 24 to be introduced with the gaseous raw material G is arranged on a susceptor 22 in the chamber 21. This gaseous raw material G is discharged from a discharge port 27 formed in the central part of the base plate 26 of the chamber 21, by which the wafer 25 on the susceptor 22 is subjected to the prescribed treatment and, thereafter, the wafer 25 on the susceptor 22 is separated from the susceptor 22 by using the lift pins 28 penetrating the base plate 26 of the chamber 21. The CVD apparatus constituted in the manner described above is provided with a protecting means 1 adapted to protect the shaft portions 28a of the lift pins 28 penetrating the base plate 26 of the chamber 21 against the gaseous raw material G in the chamber 21.
Patent JP-S54141687-A (JP)
Title: Billet temperature measuring apparatus
Inventor: MARUYAMA AKIO
IPC: G01K7/00
Filed: 1978-04-27
Abstract: PURPOSE: To improve the temperature measuring precision and temperature measur- ing time and obtain an effective apparatus, by measuring temperature by contacting the temperature measuring body directly to the steel plate in steel rolling process.  
     CONSTITUTION: A billet 2 is continuously heated in a steel plate heating furnace 1. The billet 2 is, when in stationary state, placed on a skid 3. A temperature measuring body 6 attached to a temperature measuring skid 4 contacts with the billet 2 to give an electric signal to show the surface temperature of the billet. This electric signal is inputted from a temperature measuring lead 7 into a temperature signal amplifier 8 through a lead wire. The temperature signal amplified to a proper level in this amplifier 8 is dispalyed in a temperature display device 9. Therefore, improving the temperature measuring precision and temperature measuring time, an effective billet temperature measuring apparatus may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08249887-A (JP)
Title: Multi-port memory
Inventor: KATO TOMOAKI
IPC: G11C11/41
Filed: 1995-03-09
Abstract: PURPOSE: To shorten a read-out access time. CONSTITUTION: When data is read out while performing access of write-in data for the same address simultaneously, for example, when read-out data DOB of a B port is read out while performing access of write-in data DIA of an A port, forced setting of the read-out data DOB is performed by s read-out data setting section RSA. The read-out data setting section RSA discriminates coincidence of two accessed addresses and write-in access of the A port. Also, since it is not required to wait an inversion time of a memory cell MC by forced setting of the read-out data DOB, a read-out access time is shortened.
Patent JP-S54141634-A (JP)
Title: Recorder
Inventor: FUJINO KENJI
IPC: G01D9/12
Filed: 1978-04-26
Abstract: PURPOSE: To achieve the improvement in resolution and recording quality without increasing the density of heads by moving a mutistylus head through the utilization of 1 or 2 bits of the output signal of an A/D converter.  
     CONSTITUTION: The analog signal applied to input terminal 1 is converted to the digital signal of n bits by an A/D converter 2 and the minimum bit thereof is applied to a head moving command circuit 6 and the remaining n-1 bits are applied to a decoder 3, respectively. The decoder 3, recording head driving circuit 4 and multistylus head 5 perform recording by receiving the digital signal of n-1 bits. In addition, the head moving command circuit 6 moves the head 5 by 1/2 pitch by way of a head mover 7. The head 5 then performs the recording corresponding to the digital signal of n-1 bits in the moved state. In this way, the improvement in resolution and recording quality may be achieved without increasing the density of the heads. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56146513-A (JP)
Title: Burying method of guy anchor
Inventor: IJICHI MITSUTAKE
IPC: E02D5/80
Filed: 1980-04-14
Abstract: PURPOSE: To reduce driving force and the number of apparatus used by enabling the burying of an anchor having a resistance plate and a propelling plate with only the operation of one driving pipe.  
     CONSTITUTION: A supporting rod 1 having a rhombic propelling plate 4 at the tip thereof is provided with right and left resistance plates 13 perpendicular thereto while a cylinder 14 having a plane shaped oval with a short cylinder 10 and two semicylinders 12 is fitted thereinto to form a resistor A. The propelling plate 4 and the resistor A are driven to be buried down to a specified depth by striking the head of a pipe 5 fitted into the support rod 1. Then, the driving pipe is pulled up as required and turned by 90° and then, a semicylinder 12 alone is striken and propelled expanding horizontally. Thereafter, the driving pipe 5 is pulled out and the lower end of a guy rod 2 is screwed to a tip thread section 3 of the support rod 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10232621-A (JP)
Title: Liquid crystal display panel and liquid crystal display module
Inventor: KATO SHINICHI
IPC: G09F9/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent the dielectric damage of a liquid crystal display panel with a simple constitution in a liquid crystal module which is constituted by housing the liquid crystal display panel in between upper and lower shielding cases. SOLUTION: Patterns for static electricity relief are provided at prescribed places of upper surfaces of projecting parts 12a, 12b of the lower glass substrate 12 of a liquid crystal display panel 11. These two patterns 41 are connected to all storage capacity lines 27. Besides, protrusions for static electricity relief are provided at places. in short, at parts corresponding to the two patterns 41 by being protruded toward the inner surface side. Then, top end parts of the protrusions are made to be near the patterns 41. Thus, when a discharge due to static electricity is to be generated in between the liquid crystal display panel 11 and the both shielding cases 1, the electric discharge is made to be generated only in between the patterns for static electricity relief 41 and the protrusions for static electricity relief.
Patent JP-S53136151-A (JP)
Title: Magnetic clutch brake
Inventor: HONMA KICHIJI
IPC: F16D65/28
Filed: 1977-04-28
Abstract: PURPOSE: To prevent wear of friction material and to maintain constantly the coefficient of friction, providing porous material having high impregnation onthe rear side of the friction material made of cork, by means of impregnating oil to the porous material and the friction material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60192362-A (JP)
Title: Contact type color image senser
Inventor: KATOU MASATOSHI
IPC: H04N1/028
Filed: 1984-03-13
Abstract: PURPOSE:To produce a contact type color image senser with excellent resolving power at low cost by a method wherein photodiodes and capacitors connected to the photodiodes in series as photoreceiving elements are arrayed in three rows to be matrix-wired. CONSTITUTION:A senser substrate 203 arrayed with three rows of photodiodes 501, 503, 505 and capacitors 502, 504, 506 is fixed to an image senser unit. The senser substrate 203 is arrayed with rows of photodiodes 501, 503, 505 respectively comprising 1,728 each totalling to 5,184 each to read letter-size papers 201 with the resolving power of 8 stripes/mm. precision. The photodiodes are composed of matrix as 6X864 each and common electrodes 520 are respectively provided with one of the change-over switches 507-512 while 864 each of individual electrodes 521 are respectively provided with one of the change-over switches 513-515. Through these procedures, the titled color image sensor may perform color reading with excellent resolving power at low cost.