baber/WOPTO huggingface dataset:
Patent JP-H06209620-A (JP)
Title: Rolling control apparatus for walking-type paddy field working machine
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1993-01-20
Abstract: PURPOSE:To enable extremely smooth rolling control taking advantage of free swinging motion of a balance arm, to enable the accurate rolling control even on a field having large unevenness by expanding the controllable rolling range and to enable the selective operation of two kinds of rolling controls having different control ranges according to the degree of unevenness. CONSTITUTION:A side cylinder 23 is attached to each of the right and left 2nd connection rods 22 for connecting a balance arm 11 to a driving wheel 8. The forced rolling control based on the alternative action of the side cylinders and the passive rolling control based on the free swinging motion of the balance arm 11 are performed in combined state. The passive rolling control is exclusively and alternatively allowed by a cylinder lock mechanism 24 to lock the side cylinder 23 while allowing the swinging motion of the balance arm 11.
Patent JP-S55117327-A (JP)
Title: Detecting amplification circuit
Inventor: HIRATA MASAKI
IPC: H03K3/356
Filed: 1979-03-02
Abstract: PURPOSE:To realize the high-sensitivity detection for the optional career quantity by detecting and amplifying the minute DC differential input signal and then setting the carreer width over a wide range. CONSTITUTION:The cross coupling is secured between the gate and the drain of 1st and 2nd FETs1 and 2, and source-earthed FET3 is connected to the sources of FETs1 and 2 which are connected in common. Then input transfer gates 8 and 9 plus output transfer gates 6 and 7 are connected to drains of FETs1 and 2 each. In addition, switches FET4 and 5 connected to integrated capacity units 10 and 11 are connected to the drains of FETs1 and 2 each, and real output 17 and complementary output 18 of output holding circuit 14 are applied to the gates of FETs4 and 5. And the drains of input-earthed FETs19 and 20 plus the sources of gates 6 and 7 are connected to set input 15 and reset input 16 each of circuit 14. Then the DC differential input signal applied to input terminals A and B is detected and amplified via the dynamic-type FF along with setting of the career over a wide range. Thus the career is stored into integrated capacity units 10 and 11 with a high sensitivity and high accuracy.
Patent JP-H05250022-A (JP)
Title: Control system for motor
Inventor: KITAJIMA TORU
IPC: H02P29/40
Filed: 1992-02-12
Abstract: PURPOSE:To stably stop a motor used for an NC machine tool or a robot when a soft stroke limit alarm is generated. CONSTITUTION:This system is composed of a soft stroke limit alarm part 108 to decrease a speed loop gain Kv 110 of a velocity control part 102, a current loop gain KI111 of a current control part 103 and current limit set value 114 of a current limit part 113 by cutting off a position command signal P and a speed command signal V when the soft stroke limit alarm is generated. Thus, the motor is stopped with a little impulse, and a position loop gain can be increased.
Patent JP-H07221523-A (JP)
Title: Antenna clamp mechanism in transmitter-receiver equipment
Inventor: NUMAJIRI YOSHIMASA
IPC: H01Q1/24
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a proper clamp action against rotation of an antenna by surely attaining clamp against the rotation of the antenna in the transmitter- receiver equipment through a unvoluminous configuration coith an excellent appearance and adjustable clamp torque. CONSTITUTION:An antenna 5 is provided to a transmitter-receiver case 10 rotatably, an antenna 5 is fitted to the transmitter-receiver case 10 via a rotating member 1 and a clamp spring 3 is built inside the rotating member 1. A cable 2 from the transmitter-receiver case 10 is inserted along the axial direction of the clamp spring 3 to be connected to the antenna 5 and a clamp member 6 is engaged between spiral lines at the side face of the clamp spring 3.
Patent JP-H01200394-A (JP)
Title: Display device
Inventor: KAMIOKA ATSUO
IPC: G09G3/28
Filed: 1988-02-05
Abstract: PURPOSE:To divide a display plate and to drive it with independent voltage values by providing plural power circuits and data-side drivers and scan-side drivers which are divided into groups. CONSTITUTION:The power circuits are constituted divisionally as 4a-4h; and the power circuits 4a-4d are driving power sources for data-side drivers and the power circuits 4e-4h are driving power sources for scan-side drivers. Namely, those power sources drive the data-side drivers 2a-2d by the power circuits 4a-4d and the scan-side drivers 3a-3d by the power circuits 4e-4h respectively. Namely, the circuit constitution wherein eight power sources drive eight drivers in each group one to one is employed. Consequently, the display plate 5 is divided and driven with the independent voltage values.
Patent JP-S54118531-A (JP)
Title: Inverter
Inventor: SHIBUYA TADASHI
IPC: H02M7/48
Filed: 1978-03-06
Abstract: PURPOSE: To obtain a high operational frequency of load by a simplified system in which the voltage of commutation element plurally connected in series is controlled by the first control switching circuit and the second switching circuit provided in anti-parallel connection between commutation element and load.  
     CONSTITUTION: The anode side of the first control switching circuit of the first and second thyristors 4a and 4b is connected to the positive output terminal of the power rectifier 1 through the reactor 3, and the series commutation condensers 5a and 5b are connected to the cathode side. And, the diodes 7a and 7b are connected in parallel to the condensers 5a and 5b in a manner of polarity as shown in Fig. And, the cathode side of the thyristor 4a is provided with the second control switching circuit of the third and fourth thyristors 8a and 8b provided in anti-parallel connection. And, switching elements are ignited in the order of 4a, 8a, 4b, and 8b and the voltage of the commutation condensers 5a and 5b is controlled. Thus, it is possible to obtain operational frequency of the load 10 as much as 3 times by one cycle of inverter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07237116-A (JP)
Title: Lapping processing method and lapping machine
Inventor: KUDOU MATSUKIKU
IPC: B24B37/02
Filed: 1994-02-23
Abstract: PURPOSE:To provide a lapping processing method and a lapping machine which can conduct lapping processing excellently even if a work is the one that is equipped with a processing surface whose cross section is of a non-circular shape and which possesses a recessed circular arc surface. CONSTITUTION:Push-pressing surfaces 44a fitted with lapping arms 42 push-press a lapping paper sheet (p) against a work (w) from both sides by means of shoes 44 each of whose cross sections is of a circular arc shape and each of which is of a projecting stripe shape, and a lapping head device 40 is oscillated in the axis center direction of the work (w), and lapping processing is conducted by rotating drivingly the work (w) while the lapping head device 40 is also being oscillated in a direction that meets at right angles with the axis center direction of the work (w).
Patent JP-H03232915-A (JP)
Title: Method for dividedly charging coke to blast furnace
Inventor: ETO TAKUO
IPC: C21B5/00
Filed: 1990-02-06
Abstract: PURPOSE:To keep activation by concentrative charge of coke to furnace core part, to stabilize furnace condition and to prevent deterioration in the quality of molten iron by charging coke layer on iron ore layer under a charging devided into two steps a mutually specific ratio when the producing operation of a blast furnace providing a bell-movable armor type raw material charging apparatus is decreased. CONSTITUTION:At the time when the producing operation in the blast furnace having the bell-movable armor type raw material charging apparatus is decreased, gas distributing ratio in the radius direction in the blast furnace is suitably kept, and stickness of the raw material to furnace wall part and deactivation at the furnace core part are prevented and the furnace condition is stabilized. For this purpose, the iron ore 3 is charged with the large bell 1 and movable armor 2, and at the time when charging the bulky coke on the iron ore, at first, after charging the coke 4 at a larger quantity side corresponding to 70-95% of the total coke, by adjusting the movable armor 2, the coke 5 at a smaller quantity side corresponding to 5-30% of the total coke, is charged at position, where (r1-r2) becomes 0.10-0.27, at the time when using (r2) as dimensionless radius in the coke 5 of the smaller quantity side while using (r1) as dimensionless radius of in the coke 4 of the larger quantity side. The concentrative charge of coke to the furnace core part can be executed and the decreased producing operation while stabilizing the furnace condition becomes possible.
Patent JP-H10221853-A (JP)
Title: Positive photoresist composition for exposure with far ultraviolet ray
Inventor: SATO KENICHIRO
IPC: H01L21/027
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of an unexposed part and to suppress the reduction of film thickness without deteriorating dry etching resistance by incorporating a compd. that generates an acid when degraded by irradiation with active light, etc., and a resin contg. specified repeating structural units and having groups that increase solubility when decomposed by the action of the acid. SOLUTION: This photoresist compsn. contains a compd. that generates an acid when degraded by irradiation with active light or radiation and a resin contg. repeating structural units represented by the formula and having groups that increase solubility in an alkali developer when decomposed by the action of the acid. In the formula, R1 is H or alkyl, this alkyl is preferably methyl or ethyl, especially preferably methyl and A is a single group such as alkylene, ether, thio-ether or carbonyl or a group obtd. by combining two or more such groups. It is preferable that the resin further contains repeating structural units each having an alicyclic hydrocarbon part in the molecule.
Patent JP-2000224649-A (JP)
Title: Radio exchange and call sharing method in the radio exchange
Inventor: KUBOTA HIROYUKI
IPC: H04W88/14
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To use a plurality of different kinds of radio resources mounted on a plurality of call processing processors without unevenness by discriminating a load state of each call processing processor and an idle state of a radio resource when a call connection request from a mobile station comes and retrieving a call processing processor mounting the radio resource for each radio resource. SOLUTION: Call processing processors 3A-3C informs a selection processing processor 2 about an overload notice denoting an overload state and a normal load state and a normal load notice for each prescribed period. The selection processing processor 2 receiving the overload notice from the call processing processors 3A-3C in the normal load state remarkably reduces a reception permissible number of a call from the call processing processors 3A-3C, decreases a small amount of the reception permissible number of the calls of the call processing processors 3A-3C when receiving the overload notice from the call processing processors 3A-3C in the overload state and increases a prescribed amount of the reception permissible number of the calls of the call processing processors 3A-3C when receiving the normal load notice.
Patent JP-S58196519-A (JP)
Title: Optical machine for binocular or the like
Inventor: DANIERU SUUAROFUSUKII
IPC: G02B23/16
Filed: 1983-02-17
Abstract: The optical instrument, in particular binoculars, is characterized by exhibiting an integral stable inner housing including the eyepiece tube, the objective tube, the prism seat and possibly the hinge mechanism. The inner housing is encased in plastic foam which determines the outer contour of the instrument.
Patent JP-S60173576-A (JP)
Inventor: SHIBUI MICHIROU
IPC: H04N7/173
Filed: 1984-02-14
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-H03215207-A (JP)
Title: Hair-waving equipment for permanent wave
Inventor: TANAKA MINORU
IPC: A45D7/04
Filed: 1990-01-18
Abstract: PURPOSE:To successively treat both an applying process and an oxidizing process for a second- order liquid while a covering body is being mounted, by a method wherein, for the air enriched with oxygen, both an air-feeding tube and a foam-feeding tube are separately provided, and a feeding means whereby either of them is selectively passed into the covering body for covering hair, is provided. CONSTITUTION:When a second-order liquid is applied, selector valves V1, V3 are opened and a selector valve V2 is closed by an electrically selected mechanism V. In this way, the air enriched with oxygen from an oxygen-generating part 2 is fed into a foaming device 11 and the second-order liquid is made foamy, and this foamy liquid is applied to hair in a covering body 10 through a foam-feeding tube 14 and a feeding tube 82. After an applying process for the second-order liquid is treated for a thirty seconds, a selector control device 83 is operated, and the selector valve V2 is opened and the selector valves V1, V3 are closed. In this way, the air enriched with oxygen from the oxygen-generating device 2 is fed into the covering body 10 through an air-feeding tube 81 and the feeding tube 82, and is blown against the hair in the covering body 10. Furthermore, after this air enriched with oxygen is fed for seven minutes, the selector control device 83 is operated in the same way as before, and the applying process for the second-order liquid is treated and the air enriched with oxygen is fed, and thus the wave of the hair is set.
Patent JP-S63192249-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAMORI KAZUO
IPC: H01L21/3205
Filed: 1987-02-05
Abstract: PURPOSE:To increase only the thickness of an inter-layer insulating film just under a wiring substantially, and to reduce capacitance parasitized to the wiring without lowering the opening yield of a contact hole by each forming a polysilicon resistance layer and a polysilicon layer patterning-shaped through the same process onto a field insulating film. CONSTITUTION:A polysilicon resistance layer 5 and a polysilicon layer 11 patterning-formed through the same process and an inter-layer insulating film 6 coating the whole surfaces of the polysilicon resistance layer 5 and the polysilicon layer 11 are each shaped onto a field insulating film 4 except a semiconductor-element forming region 3 in a semiconductor substrate 1. Accordingly, since only the inter-layer insulating film just under a wiring is formed in size substantially thicker than conventional devices only by the thickness of the left polysilicon layer 11, capacitance parasitized to the wiring is minimized only by the thickness section, and a contact hole 7 may be bored only to the inter-layer insulating film 6 in the same manner as conventional devices, thus also preventing the lowering of the opening yield of the contact hole.
Patent JP-H05196231-A (JP)
Title: Flow rate control device for liquefied petroleum gas or the like
Inventor: IWABORI FUKUO
IPC: B23K26/00
Filed: 1992-01-16
Abstract: PURPOSE:To obtain a flow rate control device for liquefied petroleum gas or the like which is excellent in workability and mass productivity by installing a recessed part based on laser work to a member which is equivalent to a filter on a valve mechanism. CONSTITUTION:A flow rate control device for liquefied petroleum or the like comprises a gas discharge nozzle 5, a valve disk 4 and a valve seat member 6, which are all mounted to an opening of a vessel 1 which houses butane, isobutane and propane or other liquefied hydrocarbon mixed fuels in air tight state. A laser work-based recessed part 12 is installed on the filter counterpart side of a member corresponding to a filter 8 made of fine porous thin films or the like.
Patent JP-S63196438-A (JP)
Title: Printer
Inventor: TASHIRO KOJI
IPC: B41J11/42
Filed: 1987-02-05
Abstract: PURPOSE:To surely detect paper even if it is transparent and with a format printed, by constituting a paper detecting sensor of a printer of a contact piece, which hangs down by dead weight, and a fixed contact plate, connected to the earth, and conveying the paper to be placed between the contact piece and the fixed contact plate. CONSTITUTION:A printer forms one part of its paper sensor by a contact terminal 2, which hangs by its dead weight, and the other part of the paper sensor by a fixed contact plate 1 connected to the earth. The contact terminal 2, which turns around a lead bar 3, is prevented from the lateral displacement by a stopper 4. The contact plate 1, contact terminal 2 and the lead bar 3 are constituted of metal. The paper sensor is turned on, unless paper is placed between the contact plate 1 and the contact piece 2, but turned off if the paper is inserted. In this way, the printer surely detects existence of the paper even if it is a transparent OHP film and paper printing a format.
Patent JP-H03231888-A (JP)
Title: Reversible thermal color-changeable material and copy preventing paper using the same
Inventor: KAWAMURA EIICHI
IPC: B41M5/337
Filed: 1990-02-07
Abstract: PURPOSE:To prepare a reversible thermal color-changeable material having high heat response and imparting high developed color density by compounding a nucleating agent with a composition containing an electron donating color forming org. compound, an electron acceptive compound, a discoloring temp. control compound and a low volatility solvent. CONSTITUTION:An electron donating color forming org. compound, an electron acceptive compound, a discoloring temp. control compound, a low volatility solvent and at least one kind of a nucleating agent a reversible thermal color- changeable material. The aforementioned nucleating agent has function accelerating the crystallization of the discoloring temp. control agent and the electron acceptive compound at the time of cooling and there is p-methyldibenzylidene sorbitol and the addition amount thereof is pref. about 0.5-20% by wt. of the reversible thermal color-changeable material. A coating solution prepare by mixing the reversible thermal color-changeable material with a binder is applied to a support and a protective layer is provided thereon to make it possible to prepare copy preventing paper.
Patent JP-H05190396-A (JP)
Title: Method of manufacturing solid electrolytic capacitor
Inventor: OKUBO SATORU
IPC: H01G9/028
Filed: 1992-01-17
Abstract: PURPOSE:To precisely mask a positive pole leader part when forming a solid electrolyte of a conductive high molecule matter and also to remove a mask material without giving mechanical stress to the positive pole leader part. CONSTITUTION:A masking tape 15 having a small nonsticky tape 15c having a narrow width is adhered to a positive pole leader part 11 to mask the positive pole leader part 11. In any process after forming a chemical oxide polymerized film, the masking tape 15 is separated by the width of the small tape 15c.
Patent JP-H02204878-A (JP)
Title: Picture processing/checking method and external appearance checking device
Inventor: KUKI KAZUO
IPC: G06T5/00
Filed: 1989-02-02
Abstract: PURPOSE:To set a function in a short time and in a small trial frequency by moving a function graph in parallel according to the input parallel shift extent and producing a new function graph. CONSTITUTION:A function is inputted from a function input part 5 to show the relation between the light/darkness gradation degree of an unprocessed picture and that of a processed picture. A parallel shift setting part 8 inputs a parallel shift extent to move the input function in parallel in accordance with the light/darkness gradation degree of the unprocessed picture. Then a parallel shift part 9 produces a new function shifted in parallel, and the unprocessed picture is processed based on the new function. Thus it is possible to decrease the trail frequency for selection of a function and to quickly obtain a proper function.
Patent JP-S52110329-A (JP)
Title: Exhaust gas recirculation control for internal-combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02M25/07
Filed: 1976-03-12
Abstract: PURPOSE:To control the opening of an EGR valve according to the amount of suction air, the engine speed, and to the temperature inside the suction pipe.
Patent JP-S6160934-A (JP)
Inventor: KIYASUPAA KATSUSHIERA
IPC: E03C1/22
Filed: 1985-02-13
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-H05193424-A (JP)
Title: Water stop structure in cabin for wire harness
Inventor: HAMANO SHINICHI
IPC: H01B7/00
Filed: 1992-01-16
Abstract: PURPOSE:To improve the water stop performance and productivity, and reduce the cost of automobile wire harness having water shop structure from an engine room to a cabin. CONSTITUTION:In wire harness 5 in which wiring is made from an engine room 1 to an inside of a cabin 2 by putting a wire bundle into a grommet 4 mounted on a separation board 3 of the cabin 2, a part from an inserted position 10 of the grommet 4 to the first cable branch position 6 in the engine room 1 is made s waterproof cable bundle part 7 closely wound with a waterproof hoop 18. Moreover in this structure a lower end 9 of the waterproof cable bundle part 7 is made a lower point and also a wiring configuration is formed in which 'a difference of elevation 12 for water stopping the maximum upstream height 11 of a water content from an lower end 9 to the waterproof cable bundle part 7 at the time of travel of an automobile' with the difference of elevation 12 for water stopping provided between the lower end 9 and a lower point 10A of the inserted position 10.
Patent JP-H08194115-A (JP)
Title: Production of color filter
Inventor: YASUKAWA JUNICHI
IPC: G02B5/20
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a color filter without a colored coating film being formed on a sealing part, free of the contamination of a body to be dyed and the contamination with the dye and having a high-precision sealing part by forming a protective film contg. releasable resin and pigment, forming a colored coating film and then releasing the protective film. CONSTITUTION: A protective film forming resin composition contg. releasable resin and pigment is applied and then dried to form a protective film at the specified position of a transparent substrate. A colored coating film is then formed by dyeing, pigment dispersion, electrodeposition, printing, etc., and then the protective film is released to produce a color filter having a desired sealing part. The releasable resin is appropriately selected from synthetic-rubber resin, vinyl chloride resin, epoxy resin, urethane resin, etc. Any colored pigment having <=about 5μm primary grain diameter can be used. A white pigment is preferably used from the standpoint of the visibility in operation, and titanium white having <=about 0.5μm grain diameter is most preferably used from the viewpoint of the shape stability of a protective film formed.
Patent JP-S61188378-A (JP)
Inventor: KIMURA HIROSHI
IPC: B66B5/00
Filed: 1985-02-15
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。