baber/WOPTO huggingface dataset:
Patent JP-H11273471-A (JP)
Title: Automatic brazing method and device for wrapping wire
Inventor: NAKAJIMA TOSHIO
IPC: B23K1/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To establish an automatic brazing method suitable to a mass- production system in which setting of the joining conditions can be made without severeness even in the case wires including various sorts of enameled wires are joined. SOLUTION: A wrapping wire 1 to be brazed is prepared (A), and the wire 1 is held by a holder 2 such as a clamping jig (B), and the forefront of the wire 1 is cut in the condition held by the holder 2 for length adjustment (C). The forefront 1a of the wire 1 is melted by burning it with a torch flame 54 to cause attaching together, while the enamel covering of an enameled wire 4 is removed in the range for a specified distance (d) from this co-attachment part 4 so as to expose the conductor 3 of the wire 5 (D), and when the burning process with the torch flame 54 is finished (E), the exposed forefront part of the conductor 3 is dipped in a brazing furnace 7 containing molten brazing material 6, and thus a dip brazing is conducted (F).
Patent JP-S5946597-A (JP)
Inventor: FUJIMOTO KOUJI
IPC: G21D1/00
Filed: 1983-04-22
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-S60215724-A (JP)
Title: Hydrogen occluding material
Inventor: GAMOU KOUJI
IPC: C01B3/00
Filed: 1984-04-11
Abstract: PURPOSE:To obtain a hydrogen occluding material having a satisfactory hydrogen equilibrium pressure during the occlusion and release of hydrogen by providing a composition represented by a formula CaNialphaMbeta having an atomic ratio alpha of Ni to Ca and an atomic ratio beta of M (Cr, Mn, Fe, Co, Cu or the like) to Ca. CONSTITUTION:This hydrogen occluding material is represented by a general formula CaNialphaMbeta (where M is one or more among Cr, Mn, Fe, Co, Cu, V, Mo, Zr, Nb, Ta, Al and Si). The atomic ratio alpha of Ni to Ca is 3.8-5.8, the atomic ratio beta of M to Ca is 0.5-1.5, and alpha+beta=4.4-4.7. The hydrogen occluding material has a satisfactory hydrogen equilibrium pressure during the occlusion and release of hydrogen.
Patent JP-H10268112-A (JP)
Title: Anamorphic prism
Inventor: FUKUMOTO ATSUSHI
IPC: G02B5/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an anamorphic prism having a less degree of frequency dependency. SOLUTION: Two prisms 1 and 2 are formed out of different glass materials, and the magnifications thereof are also optimized at values different from each other. As a result, what is called achromatic type anamorphic prism having the characteristic that an outgoing beam direction is constant regardless of a wavelength fluctuation can be obtained. When the anamorphic prism so formed is used for the optical system of an optical disc system, the positional fluctuation of a beam spot due to the fluctuation of laser wavelength can be prevented.
Patent JP-H03273461-A (JP)
Title: Finger picture input device
Inventor: TAKEDA MASAHIRO
IPC: G06T1/00
Filed: 1990-03-23
Abstract: PURPOSE:To input the finger picture of either finger of a right hand and a left hand by arranging finger guides at both a right and a left sides. CONSTITUTION:The finger guides 2a, 2b are arranged at the right side and the left side on the finger contact surface of a prism 1. Besides, the finger guides 2a, 2b are set so that their one sides at the sides along which the finger is placed are parallel with the longitudinal direction of the prism 1, and in addition, this direction is adjusted so as to intersect the scanning direction of a television camera 4 at right angles. Thus, since the finger guides are arranged at both the right and the left sides on the prism, either finger of the right and the left hands can be selected freely and placed, and the finger picture of either finger of the right and the left hands is inputted.
Patent JP-H09260260-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To faithfully transfer a plurality of isolating patterns which are very adjacently arranged with each other on a wafer, with large focal depth via a projection optical system. SOLUTION: An illumination light from an ArF excimer laser light source 1 is made to enter a fly's eye lens 3. The illumination light IL passing an illumination aperture iris 4 of an output surface of the fly's eyes lens 3 illuminates a reticle R via a convergence lens system 6, a reticle blind 7, a condenser lens system 8, etc. In the illumination light, the image of a pattern of the reticle R is imaged and projected on the wafer W via a projection optical system PL. A shield type pupil filter PF whose radius is almost 35-45% of a radius corresponding to the numerical aperture of the projection optical system PL is arranged on a pupil surface FTP of the projection optical system PL.  Exposure is performed by making an aperture of the illumination aperture iris 4 as a ring belt wherein a coherence factor of the outer periphery is 0.35-0.45 and a coherence factor of an inner periphery is 0.20-0.30.
Patent JP-H04283557-A (JP)
Title: Production of substituted thiodifluoromethyl-substituted aromatic compound
Inventor: HIYAMA TAMEJIROU
IPC: C07C323/07
Filed: 1991-03-13
Abstract: PURPOSE:To efficiently produce the subject compound in high selectivity at a low cost by safely reacting and fluorinating a dithiocarboxylic acid ester with a quaternary ammonium dihydrogentrifluoride and a halonium ion generator under mild conditions. CONSTITUTION:A quaternary ammonium dihydrogentrifluoride (e.g. tetramethylammonium dihydrogentrifluoride) expressed by formula I (R<a> to R<d> are alkyl) is reacted with an aromatic dithiocarboxylic acid ester (e.g. methyl 1-naphthalenedithiocarboxylate) expressed by formula II in the presence of a halonium ion generator such as 1,3-dibromo-5,5-dimethylhydantoin, N- bromosuccinimide or N-bromoacetamide to provide a substituted thiodifluoromethyl-substituted aromatic compound {e.g. 1-[difluoro(methylthio) methyl]naphthalene} expressed by formula III. The aforementioned method can be carried out by using a glass vessel and applied even to an unstable substrate under acidic conditions.
Patent JP-H03273441-A (JP)
Title: Data transfer control system in extended input/output device
Inventor: OTSU AKIRA
IPC: G06F13/36
Filed: 1990-03-23
Abstract: PURPOSE:To optionally set the head address of data transfer so as to enable a host side to transfer data from any address by providing a programmable address counter and an arbitration circuit to arbitrate memory access. CONSTITUTION:A computer main body sets an optional address to the address counter 10, and the address output of the address counter having been set and the address output from a processor 1 are switched by a selector 8 by the arbitration circuit 9, and either address output of one side is made be an address input to a memory 2. The data transfer between the computer main body and the memory 2 and the data transfer between the processor 1 and the memory 2 are controlled by the arbitration of the arbitration circuit 9. Thus, the host side can transfer the data from any address.
Patent JP-S548263-A (JP)
Title: Flywheel
Inventor: TAKEDA HIROMITSU
IPC: C22C11/06
Filed: 1977-06-20
Abstract: PURPOSE: A small-sized energy-accumulating flywheel with a small number of rotations constructed by soaking a winding of piano wire with a specific alloy of a low fusing point to be in one body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01245757-A (JP)
Title: Facsimile equipment
Inventor: UMENO KIYONOBU
IPC: H04N1/32
Filed: 1988-03-28
Abstract: PURPOSE:To allow the service personnel or the like to eliminate the need for visiting to the destination and for applying processing to inhibit the error control mode by accumulating the result of communication in case of communication to a destination registered in a terminal equipment into an error counter and inhibiting the use of the error control mode automatically to the destination with many communication errors. CONSTITUTION:A control section 9 applies discrimination whether the communication is finished normally or not and if any error takes place, whether or not the error relates to a BW signal is discriminated and when the communication error relates to the BW signal, the content of the error counter is incremented. Whether or not the content of the error counter reaches an error control inhibition threshold value N is discriminated, and when the content is reached, the use of the error control mode in the succeeding communication is inhibited.
Patent JP-2000267327-A (JP)
Title: Electrophotographic recording material
Inventor: KUBODERA SEIICHI
IPC: G03G7/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic recording material having characteristics of a photographic printing paper and showing picture quality similar to the picture quality of a photograph by incorporating a polyester resin and an isocyanate compd. into an accepting layer of a toner image. SOLUTION: An accepting layer of a toner image is formed on a supporting body of an electrophotographic recording material. The accepting layer of a toner image contains a polyester resin and an isocyanate compd. As for the supporting body, a paper supporting body such as a synthetic paper and high- quality paper which is durable against the transfer temp. and has enough smoothness and white degree to satisfy the requirements is used. As for the polyester resin used for the accepting layer of a toner image, any kinds of polymers can be used as far as the polymer has a plurality of ester couplings such as a polyester resin obtd. by condensation of a dicarboxylic acid such as terephthalic acid and a polyol such as ethylene glycol. The kind of the isocyanate compd. to be used for the accepting layer is not limited.  The mol.wt. of the isocyanate compd. is preferably in the range from 200 to 2000.
Patent JP-S61231458-A (JP)
Title: Apparatus for automatically classifying blood corpuscle
Inventor: YABE RIYOUHEI
IPC: G02B21/00
Filed: 1985-04-05
Abstract: PURPOSE:To display a blood corpuscle image in natural hue without lowering blood corpuscle classifying accuracy, in a blood corpuscle automatic classifying apparatus by a microscope, by providing an image pick-up element having an image processing filter and an image pick-up element having a display filter. CONSTITUTION:A blood corpuscle detector 2 is provided to a microscope 1 and a microscopic image is split by a beam splitter 8 to be inputted to a TV camera 3 having an image processing filter and a TV camera 5 having an image displaying filter. A filter having a narrow wavelength band suitable for classifying a blood corpuscle is used as the image processing filter and a filter having a wide zone outputting natural hue is used as the image displaying filter. The blood corpuscle is classified by an image processor 4 and displayed by the image display camera 6. Because the filters respectively suitable for an image processing and pick-up element and an image display and pick-up element are provided, the microscopic image can be displayed in natural hue without lowering blood corpuscle classifying accuracy.
Patent JP-H02306494-A (JP)
Title: Reference voltage generation circuit
Inventor: DONNSAN MIN
IPC: H03K19/00
Filed: 1990-03-23
Abstract: PURPOSE: To reduce fluctuation in reference voltage to the change in temp. and threshold voltage and to make it possible to generate a stable reference voltage by using an intrinsic transistor. CONSTITUTION: This circuit is constituted of first, second MOS transistors M1, M2 generating a bias voltage, a third MOS transistor M3 controlled by the bias voltage and outputting the reference voltage and a fourth PMOS transistor M4 generating the reference voltage Vref of the threshold voltage extent as the intrinsic transistor. At this time, when the reference voltage Vref is generated using the fourth PMOS transistor M4 being the intrinsic transistor, a reference voltage output due to the temp. change and the threshold voltage change is reduced to about 1/2 than the case where two regular MOS transistors are used. Thus, the stable reference voltage is generated.
Patent JP-S58192963-A (JP)
Title: Controlling device for fuel of internal-combustion engine
Inventor: SAGAWA MASAFUMI
IPC: F02B75/16
Filed: 1982-05-01
Abstract: PURPOSE:To increase the quantity of supplied fuel at the time of starting by a constitution wherein the main switching valve opening for a prescribed time corresponding to a starting operation and an auxiliary switching valve switching in accordance with the temperature of an engine are provided in parallel in an auxiliary fuel path. CONSTITUTION:Fuel is supplied to a pump 56 and an auxiliary fuel pump 60 at the time of starting. An auxiliary fuel path 84 is connected to a discharge port, and in the middle of the path 84, the main switching valve 86 and an auxiliary switching valve 90 are provided in parallel. The solenoid of the main switching valve 86 is excited automatically only for a prescribed time in linkage to a starting operation. The auxiliary switching valve 90 is controlled by a temperature-sensitive plate. At the time of starting, a plunger opens a valve hole and fuel is discharged into the main intake path 28 through the auxiliary fuel path 84. When the temperature of an engine is about 5 deg.C or below, in addition, a temperature-sensitive valve opens, and the auxiliary switching valve 90 also opens.
Patent JP-S55165094-A (JP)
Title: Transmission method of information to remote control unit and its unit
Inventor: KOJIMA NORIATSU
IPC: G08C15/12
Filed: 1979-06-09
Abstract: PURPOSE:To enable accurate transmission of information and complicated remote control, by the carrier in time-sharing, changing the pulse width with the control information and transmitting it. CONSTITUTION:A given frequency is oscillated with the monostable multivibrators MO-1-MO-E corresponding to controlled number at the transmission section A. The pulse interval is changed with the frequency changing elements VT1-VTn by means of control information and it is the carrier and transmitted with the normal oscillation amplifier TRM. It is detected with the detection amplifier REC at the reception section B and it is input to FF1-FF3 of FF circuit and decoded. Further, the combination is interpreted at the gate G and separated at each channel. Although the ON-OFF of the power supply is possible with the information every  channel separated, if complicated information is required, the pulse width of an  arbitrary channel is made variable and the information can also be obtained by the  comparison at the pulse width comparison circuit.
Patent JP-H03273993-A (JP)
Title: Guiding device at leisure boat receiving time
Inventor: TANAKA TOKUAKI
IPC: B63C1/10
Filed: 1990-03-22
Abstract: PURPOSE:To shorten the positioning time of a leisure boat by guiding the side parts of the boat by rubber rollers on the top ends of roller levers fitted to the pinion shafts on the side surfaces of floating bodies disposed opposite on quay walls. CONSTITUTION:Floating bodies 2 rising and lowering on accordance with tidal change are provided inward of respective standing guides 1a, 1b provided on opposite quay walls 1 or landing stage side surfaces, and a roller pulling air cylinder 3 is provided almost horizontally to the opposite side surface of each floating body 2. A rack 5 is provided on the rod top end of the air cylinder 3, and a pinion gear 7 is engaged with the rack 5. Bearings 8a, 8b for supporting both upper and lower ends of the pinion shaft 8 of the gear 7 are mounted on the opposite side surface of the floating body 2, and a roller lever 9 having a rubber roller 10 rotating in contact with a leisure ship 4 is fitted to the pinion shaft 8. A torsion bar spring is provided through the pinion shaft 8 to energize the roller lever 9 outward.
Patent JP-H08266146-A (JP)
Title: Grain tank structure for combined harvester
Inventor: KAYANO SHINZO
IPC: B65G33/24
Filed: 1995-03-30
Abstract: PURPOSE: To enable the sufficient feed of grains into all the interior of a grain tank without installing a special diffuser, etc., in the grain tank in a grain tank structure of a combined harvester constituted so as to lift the threshed and graded grains with a bucket conveyor and charge the grains from the upper part into the grain tank long in front and rear. CONSTITUTION: This grain tank structure for a combined harvester is obtained by forming an auxiliary discharging port 12 directing toward the side opposite to a scattering and discharging port 10 of a screw conveyor 9 in a screw case 9a and additionally installing an opening and closing lid 13 in the auxiliary discharging port 12 in the combined harvester equipped with the terminal end of a bucket conveyor 8 for lifting threshed and graded grains connected to the screw conveyor 9 inserted into a grain tank in the transverse direction at a position a little to the side of one end in the front and rear directions in the upper part of the grain tank 4 long in front and rear and the scattering and discharging port 10, directing toward the side of the other end in the front and rear directions of the grain tank 4 and formed in the screw case 9a of the screw conveyer 9.
Patent JP-S58190680-A (JP)
Inventor: MORI TATSUROU
IPC: F25J3/04
Filed: 1982-04-30
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-S62230226-A (JP)
Title: Circuit system for decreasing transmission preheating time of transmitter
Inventor: UCHIYAMA MATSUHIRO
IPC: H04L13/16
Filed: 1986-03-31
Abstract: PURPOSE:To decrease remarkably a preheat time of a transmitter by supplying individually a power supply to a low frequency section and a high frequency section respectively. CONSTITUTION:The inside of a transmitter is separated into a low frequency section l and a high frequency section 2 and power supply siwtches Sw1,Sw2 applying power individually respectively are provided. While the preheat time of the low frequency section l is longer normally as 1000-1600 msec, that of the high frequency section 2 is short as 30-80msec. Thus, the power swich Sw1 is applied at a prescribed time before the data transfer timing is inputted to preheat the low frequency section l in advance thereby reducing remarkably the transmission preheat time.
Patent JP-S59198471-A (JP)
Title: Copying device
Inventor: HONMA TOSHIO
IPC: G03B27/72
Filed: 1983-04-26
Abstract: PURPOSE:To prevent the degradation of operability due to multi-stage level shift by selecting a manual or automatic density adjusting means to set the copy level to a specific level. CONSTITUTION:The control of the quantity of light of an original or a developing bias and the similar control executed by detecting the reflected light of the original directly are called AE; and in this control, a drum 33 is rotated and an optical system is moved forward by the depression of a copy button, and a lamp 21 is lit with a standard voltage, and the surface potential is detected by a sensor 104 after backward moving, and an average value of the density in a prescribed position of the original is detected. In accordance with this value, the lamp 21 is lit with a value corrected from the home position of the optical system by a circuit 533, and image exposure is performed under the control of a microcomputer 100. In the non-AE mode, the drum 33 is rotated by the depression of a copy key, and the lamp 21 is lit with a voltage set by a manual density setting means, and the optical system is driven similarly by an optical system driving device 103 in accordance with the detected value of the position sensor 104.
Patent JP-H02253051-A (JP)
Title: Automatic transmission gear control device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60W10/18
Filed: 1989-03-24
Abstract: PURPOSE:To make an engine brake compatible by prohibiting the use of the maximum speed stage at the time of an accelerator not being stepped on, a brake being stepped on and the car speed at which an engine does not overrun even by the speed change to the gear stage which is one stage lower than the maximum speed stage. CONSTITUTION:A controller 10 inputs the signals of a select lever sensor 12, an accelerator sensor 14, a brake sensor 16, a gear stage detecting sensor 7, a car speed sensor 9 and an engine rotation sensor 2, and sets a flag 10-1 for prohibiting the use of the maximum speed stage at the time of an accelerator 13 not being stepped on, a brake 15 being stepped on, and the car speed at which an engine 1 does not overrun even if a transmission gear 5 is speed- changed to the gear stage which is one stage lower than the maximum speed stage (or the OD stage). When the accelerator 13 is stepped on or the fixed range is selected, the flag 10-1 is released. The engine brake is thus made compatible at the time of control during the high speed running so as to reduce the abrasion of a foot brake.
Patent JP-H04309003-A (JP)
Title: Automatic gain control circuit
Inventor: KUROKI TOSHIHIKO
IPC: H03G3/20
Filed: 1991-04-05
Abstract: PURPOSE:To obtain a stable AGC output by devising a control circuit such that the circuit is not in response to the abnormal fluctuation of an input signal level. CONSTITUTION:The fluctuation pattern of a signal inputted to a reception circuit is compared with an abnormal fluctuation pattern stored in advance and when both patterns are similar by a prescribed quantity or above a control signal in response to a normal signal level is generated and fed to a variable gain amplaifier 1 and when both patterns are not similar by a prescribed quantity or above, a control signal in response to the level fluctuation of the input signal is generated to control the gain of the variable gain amplifier 1.
Patent JP-H09265110-A (JP)
Title: Active matrix panel
Inventor: TADA MASAHIRO
IPC: G02F1/1368
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix panel having the stable characters of thin-film transistors(TFTs) which are not deteriorated over a long period of time without deteriorating the characteristics of the TFTs even when the surge voltage by static electricity is impressed to signal wirings and the electrode pads connected to address wirings. SOLUTION: The TFTs 43 are connected to the points where address wirings 41 and signal wirings 42 intersect with each other. Address wirings 41 and signal wirings 42 are provided with the electrode pads 44, 45 for impressing the voltage on the TFTs 4. Short rings 46 to relieve the static electricity are arranged therebetween. The short rings 46 and the signal wires 42 are connected via static electricity protecting means 47. Capacitors 54 are connected between the points B on the signal wirings 42 and the points C on the short rings 46. Resistors 52 are inserted between the points A and points B on the signal wirings 42. The currents by surge voltage are regulated to the prescribed time constant between the static electricity protecting means 47, the resistors 52 and the capacitors 54 by such constitution, by which the deterioration in the characteristics of the TFTs 43 is obviated.
Patent JP-H10269027-A (JP)
Title: Disk device and buffer management control method in the same
Inventor: ICHIKAWA YASUHIKO
IPC: G06F12/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To accelerate a data read processing to a read request in which sequential access and repeat access coexist. SOLUTION: In an HDC 1, an operation 21 of reading data (a) requested by a read request command from a host device 200 from a disk 10 to the area 20a of a buffer 2 and reading following data to the area 20b further, is performed. In this case, the data amount read to the buffer 2 is counted by a disk counter 1a. Then, in the case that the repeat access is requested from the host device 200, the size of the area 20a + the area 20b is set to a limit setting register 1b and a limit permission/inhibition flag 1c is set to the permission state of a temporary stoppage function. A read operation from the disk 10 to the buffer 2 is continued in the state and the operation is temporarily stopped in a stage where the value of the disk counter 1a matches with the set value of the limit setting register 1b.