baber/WOPTO huggingface dataset:
Patent JP-S6170202-A (JP)
Title: Driving device for electrically-driven valve
Inventor: INOKUCHI IWANE
IPC: F15B13/044
Filed: 1984-09-10
Abstract: PURPOSE:To reduce a fluctuation in pressure of fluid and incurring of energy loss, by a method wherein the moving valve body of an electrically-driven valve is alternately moved between a neutral position and an end in one way according to an instruction signal. CONSTITUTION:An energizing direction deciding means 15, which compares an instruction signal with a reference signal and outputs a forward signal when the instruction signal exceeds the reference signal, and outputs a reverse signal when being below the reference signal, and a impact ratio deciding means 16 which calculates a deviation between the instruction signal and the reference signal to output an impact ratio signal according to the absolute value of the deviation, are connected to an energizing means 17 which outputs a pulse current to a driving means 13. This enables a moving valve body 12 to be alternately moved between a neutral position and an end in one way according to an instruction signal, resulting in the possibility to reduce a fluctuation in pressure of fluid and incurring of energy loss, and to decrease the consumption power of a driving means.
Patent JP-H0614417-A (JP)
Title: Switchboard
Inventor: KANEKO HIROSHI
IPC: H02B1/30
Filed: 1992-06-23
Abstract: PURPOSE:To improve the efficiency of mounting work and the accuracy of mounting by attaching upper and lower attachment panels, on which various types of bushing and apparatus are mounted, to one surface of a framework constituting a box in such a way that the attachment plates serve as a side panel of the box. CONSTITUTION:Components such as cable bushings 14, grounding bushings 16, and an earth system 18 are previously mounted on an upper attachment panel 13. Bus bushings 20 and bushings 21 having a built-in CT are also previously mounted on a lower attachment panel 19. The upper and lower panels 13 and 19 are mounted to one surface of a framework 12 that constitutes a box 11, whereby one side panel of the box 11 is formed. Thereby, the accuracy of mounting as well as the efficiency of work of mounting various types of member are improved.
Patent JP-S6170203-A (JP)
Title: Driving device of control valve
Inventor: INOKUCHI IWANE
IPC: F15B13/044
Filed: 1984-09-10
Abstract: PURPOSE:To improve response and precision, by a method wherein a power generation braking means, by which both ends of a coil can be short-circuited, is located in a circuit through which a coil is connected to a power source. CONSTITUTION:A power generation braking means 15, which can short-circuit both ends of a coil 14, is located in an electric circuit through which a coil 14 is connected to a power source. In case a moving valve body of a control valve 13 is restored to a neutral position, both ends of the coil 14 are short- circuited by the power generation braking means 15. This causes the moving valve body 12 to be rapidly and reliably restored to a neutral position, resulting in improvement of response and precision.
Patent JP-S6081365-A (JP)
Inventor: TERAMAE KAZUHIRO
IPC: D06M101/30
Filed: 1983-10-11
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-S5892039-A (JP)
Title: Microprogram controller
Inventor: OOISHI HIROMI
IPC: G06F11/28
Filed: 1981-11-27
Abstract: PURPOSE:To reduce the amount of information to be stored and selected and to decrease the amount of hardware, by correcting a microprogram controller only through correction of an address information section included in microwords. CONSTITUTION:An ROM patch device 102' inputting a PROM readout address 101 is provided to a part only relating to address designation. A readout operation controlling section 111 out of a microword 107 read out from a controlling and storing device 100 is stored in a microword register 8 as it is. The ROM patch device 102' compares a storage address set in the inside with the readout address 101 of a PROM, and when they are coincident, a signal 103 is outputted as a selection signal of an output selecting device 105'. When a coincident signal 103 is outputted, the corrected address information 104' from the ROM patch device 102' for the correction of the output of the PROM is inputted to an address producing device 109 via a microword register 108. Thus, the correcting job can be simplified.
Patent JP-H0741989-A (JP)
Title: Method and device for producing metallic film-laminated composite polymer film
Inventor: KODAMA YOICHI
IPC: C25D5/56
Filed: 1993-07-30
Abstract: PURPOSE:To continuously laminate a smooth and thin metallic film at a high speed by traveling a conductive thin film-coated polymer film in contact with a conductor, roll and the roll in a plating soln. tank and repeating the process plural times. CONSTITUTION:A polymer film 1 (e.g. of PE, etc.) coated with a conductive thin film 1A (of Au, etc.) is traveled in contact with a conductor roll 2 and then traveled in contact with the roll 3 in a plating soln. tank 5, and the thin film 1A is made to oppose to an anode plate 6. The process is continuously repeated plural times, the film is discharged through the conductor roll 2, a voltage is simultaneously impressed between the anode plate 6 and roll 2 to bring about electroplating, and a metallic layer (having about 0.01-0.5mum thickness) is laminated on the thin film 1A surface. A composite film of the metallic film and polymer film is stably produced in this way.
Patent JP-H0946594-A (JP)
Title: Superimposition display method for karaoke device
Inventor: IZUTA SHINGO
IPC: G10K15/04
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide the superimposition display method for a Karaoke device in which lyrics superimposed on a background image with caption superimposition is displayed so as to be easy to see. SOLUTION: In the superimposing display method for a Karaoke device receiving a background image signal from an external background image reproducing device, a prescribed area including a display area from which lyric information is reproduced is masked by a monochromatic screen and lyric information 4 is displayed on the monochromatic screen.
Patent JP-S5891687-A (JP)
Title: Manufacture of light-receiving element
Inventor: NAKAJIMA KAZUO
IPC: H01L31/105
Filed: 1981-11-26
Abstract: PURPOSE:To improve the characteristics and reliability of the light-receiving element with a guard ring and a channel stopper by forming the channel stopper layer through epitaxial growth. CONSTITUTION:When forming the light-receiving element consisting of a compound such as a four-element compound, an N type InP layer 2, an N type In1-xGaxAs1-yPy layer 3, an N type InP layer 4 and an N<-> type InP layer 5 are grown in epitaxial shape onto an N<+> type InP substrate in succession. An Si3N4 film 13 is formed as a mask through an InGaAs layer 12 for protecting the surface to coat a light-receiving surface. A channel stopper region exposed is selectively removed through etching. The same material-quality layer (an N<+> type InP layer) 14 containing an impurity with the same conduction type as the removed layer 5 in high concentration is grown in epitaxial shape, and the layer 14 is used as the channel stopper layer. The mask 13 and the layer 12 are removed, a P type layer and the guard ring are formed to the light-receiving surface, and the light-receiving element is obtained.
Patent JP-S5892801-A (JP)
Title: Structure body of inspection gauge, model or the like and its production
Inventor: ISHII TAKESHI
IPC: G01B3/14
Filed: 1981-11-30
Abstract: PURPOSE:To prevent the buckling deformation and the creep deformation, by backing up a three-layered surface layer, where the surface part is formed with a gel coat resin and the intermediate layer is formed with a glass cloth layer and the rear part is formed with a resin paste, with a supporting frame material consisting of a resin hard foaming material block. CONSTITUTION:A structure body A such as an inspection gauge or a model consists of a surface layer (a) and a structure part (b) which backs up this surface layer (a). The surface layer (a) consists of a surface part 31 where gel coat resin consisting essentially of an epoxy resin is hardened, an intermediate part 32 consisting of a glass cloth layer where a glass cloth is laminated in 2 or 3 layers with a resin, and a rear part 33 where a resin paste consisting essentially of ''Aerozyl '' and a low exothermic resin is hardened, and the surface part 31 is formed so as to be matched to the upper face of a master model. The structure part (b) consists of a supporting material 34 where resin hard foaming blocks are connected with an adhesive, and an attaching base 35 to be a reference face is adhered to the bottom face. Thus, the buckling deformation and the creep deformation are prevented.
Patent JP-H11197169-A (JP)
Title: Strained back treating tool
Inventor: HOSHIDO KIYOSHI
IPC: A61F5/01
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a strained back treating tool capable of immediately mitigating the pain of the strained back and curing it in a short time. SOLUTION: This tool is provided with pressurizing bars 2 and 2' oppositely fixed at the upper part and lower part of a plate body 1 for pressurizing a back part and a waist part, bands 5 and 5' connected to the left and right of the plate body 1 and a tightening tool 6 for tightening the bands. The bands 5 and 5' are connected so as to be spread open backwards at the time of being put on a human body. Also, the band 5 and the band 5' are connected so as to be freely tightened and loosened by the tightening tool 8.
Patent JP-H0355994-A (JP)
Title: Decentralizing type exchange system
Inventor: ABE MINORU
IPC: H04Q3/58
Filed: 1989-07-25
Abstract: PURPOSE:To offer an excellent decentralized type exchange system by separating a system having a terminal interface and a system having other network interface and installing decentralizingly the system having the terminal interface to a district. CONSTITUTION:The above system consists of plural pre exchange systems (FESS) 5 accommodating terminal equipments and a post exchange system (BESS) 7 connecting to other network, and the pre exchange systems 5 are interconnected by relay lines 500 and each preexchange system 5 and the post exchange system 7 are interconnected by relay lines 510 respectively. The pre exchange systems 5 accommodate plural terminal equipments such as audio terminal equipments or data terminal equipments via a subscriber line 300 and they are arranged decentralizingly in the unit of terminal groups or of districts. The post exchange system 7 is installed to a specific district centralizingly and connects to a communication network such as a relay network 9. Thus, the line number attended with the utilizing efficiency improvement of the line is saved and the system copes flexibly with the addition or revision in the interfaces.
Patent JP-H0240716-A (JP)
Title: Memory control system for microprocessor
Inventor: AKIYOSHI MASAO
IPC: G06F9/06
Filed: 1988-08-01
Abstract: PURPOSE:To modify the processing of a mask ROM substantially by providing the microprocessor with the mask ROM, transferring the contents of a rewritable ROM, and executing its contents. CONSTITUTION:An option card 7 is provided with an option ROM 8, a rewritable correction ROM 21, and a mask ROM correction generating means 22 as external storage devices. Further, the microprocessor 1 is equipped with the mask ROM 14 and connected to a storage device 7 detachably. Here, if a bug is found in a program, a part which is corrected by debugging is stored in the rewritable ROM 21. Then the part is transferred to the side of the mask ROM 4 and executed to handle the latent bug in the program. Consequently, the contents which are transferred from the ROM21 are executed and the mash ROM4 is modified substantially.
Patent JP-S5978806-A (JP)
Inventor: HAMAKAWA YUKIO
IPC: A47B81/00
Filed: 1982-10-28
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-2000019560-A (JP)
Title: Liquid crystal display device
Inventor: YONENO HITOSHI
IPC: G09F9/30
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the change in the luminance occurring in the difference of the influence of capacitance between pixels connecting to drain lines adjacent to the drain lines of dummies and the drain lines from the influence of the capacitance on the pixels connecting to the other drain lines. SOLUTION: This liquid crystal display device includes plural scanning signal line drive ICs installed along one side of a liquid crystal display element as if these ICs are connected to scanning signal lines by every prescribed number of pieces and plural scanning signal line drive ICs installed along the adjacent sides on the installation side of the scanning signal line drive ICs of the liquid crystal display element as if these ICs are connected to the video signal lines D of every prescribed number of pieces via video signal extraction lines DTMs formed as if these lines are connected to the video signal lines D via apertures formed in interlayer insulating films.  In such a case, the video signal line D2401 of the dummy installed on the outer side of the outermost side D2400 of the video signal line drive IC chip ICM furthest from the scanning signal line drive IC installation side is connected to & two adjacent video signal lines D2399 on the scanning signal line drive IC installation side.
Patent JP-S6348754-A (JP)
Title: Manufacture of electrode catalyst layer for fuel cell
Inventor: SAKURAI MASAHIRO
IPC: H01M4/88
Filed: 1986-08-14
Abstract: PURPOSE:To prevent generation of poisoning substance and hydrophilic substance by immersing a thin film of electrode catalyst layer in water, baking the thin film at the temperature, at which fluorine resin is melted, to bond the electrode catalyst layer on an electrode substrate. CONSTITUTION:Fine catalyst particles 7 in which fine particles 1 of noble metal such as platinum is supported in a catalyst support 2 are dispersed in surface active agent aqueous solution. PTFE dispersion (in which fine PTFE particles 3 are dispersed) is added to the catalyst particle dispersion to prepare ink-like paste. Isopropyl alcohol is added to the paste to coagulate the fine particles 7 and fine fluorine particles 3, and paint-like paste is obtained. The paint-like paste is applied to a carbon electrode 4, to which water repellent treatment is applied with PTFE dispersion, to form a film, then dried until the residual content of moisture and isopropyl alcohol are 20-30% to obtain the coating film of an electrode catalyst layer 5. The coating film is pressed on the carbon electrode substrate 4 by a presser.
Patent JP-S5979807-A (JP)
Title: Magnetic detector
Inventor: YOSHINO YOSHI
IPC: G01R33/09
Filed: 1982-10-30
Abstract: PURPOSE:To obtain a stable magnetic detection signal with a high output by providing a magnetoresistive element and magnetism generator acting a magnetic field within a plane vertical to the surface of a substrate on an insulating substrate. CONSTITUTION:An Ni-Co alloy thin film is evaporated on the main surface of a substrate 11 such as silicon oxide film and etched to form a resistor pattern 12. The resistor pattern 12 comprises a main sections as a plurality of parallel fine lines and a connection as fine lines to which the main section is connected sequentially in series to form electrodes 13a and 13b. A magnetic field is acted within the plane vertical to the surface of the substrate 11 including the long- hand or short-hand direction of the magnetoresistive element 10 as shown by H1 and H2. The resistance of the resistor pattern 12 changes sharply in the vicinity of 90 deg. or 270 deg. with respect to the directional variations in the magnetic fields H1 and H2 thereby producing a magnetic detection signal invariably stable with a high duty ratio.
Patent JP-H0354851-A (JP)
Title: Manufacture of lead frame for semiconductor device
Inventor: NAKAYAMA MASANOBU
IPC: H01L23/48
Filed: 1989-07-24
Abstract: PURPOSE:To manufacture a lead frame of high quality causing no swollen parts near the grooves by continuously press-molding the grooves in the longitudinal direction on a lengthy batten material followed by forming semiconductor carrying parts and leads by press-molding. CONSTITUTION:At the same time with molding the whole shape of a lengthy batten material, which is a raw material of a lead frame 10, grooves 4 are formed in the longitudinal direction by a rolling roller. In this case, metal material of the groove 4 parts pressed by the roller uniformly escapes to the periphery generating no swollen parts is generated on both edges or on the rear sides of the grooves 4 so that a smooth batten material can be obtained. The batten material with the grooves 4 is press-processed to continuously form a large number of semiconductor carrying parts 2 and leads. In this way, by forming the grooves of the batten material by machining before press-molding, the lead frame of high quality can be manufactured at low cost with generating no swollen parts near the grooves.
Patent JP-H1132880-A (JP)
Title: Holder hanger for file folder transport wagon
Inventor: MURAKOSHI SHINICHI
IPC: A47F5/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To hook file holders of different thicknesses onto a file holder transport wagon with ease under such circumstances that the wagon can be manufactured at a low cost. SOLUTION: A holder hanger 39 of a wagon 19 accommodates many hangers 27 in parallel with small spacing enough for holding the thinnest file folder 1, as in a shelf unit 14 for an automatic storage. Spacings 31 arranged in parallel for inserting holders are blocked by caps 40 and left open alternately. Since the hangers 27 can be shared between the shelf unit 14 and wagon, the production cost of the wagon can be decreased. The file holders 1 can be hooked onto the insert openings only alternately. Therefore, there will be no interference between the file holders l even when thick file folders 1 are hooked onto holder insert openings 31 randamly.
Patent JP-H0921742-A (JP)
Title: Ozone resistance tester
Inventor: ADACHI YOSHIYO
IPC: G01N17/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of measurements of ozone resistance test. SOLUTION: The ozone resistance tester comprises a test chamber 1 having a specified inner space provided with a closing door 12, means 3 for supplying an ozone flow to the test chamber 1, and a member 21 for holding a test piece S detachably in the test chamber 1. A magnifying lens 17 for internal observation is mounted on the closing door 12 and a light source 15 is disposed in the test chamber 1.
Patent JP-2000036108-A (JP)
Title: Thin-film magnetic head
Inventor: HAMAKAWA YOSHIHIRO
IPC: G11B5/31
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thin-film magnetic head which is excellent in recording capability and reproducing efficiency as well. SOLUTION: A magnetic material is subjected to patterning after sputtering, by which lower magnetic poles are formed. After an insulating material is sputtered on the lower magnetic poles, the insulating layer material is patterned to form gap films. A high saturation magnetic flux density magnetic material of >=1.3 T in saturation magnetic flux density and an Ni-Fe ('Permalloy (R)') alloy are successively sputtered on the gap films and are thereafter sputtered, by which upper magnetic poles 10 are formed and the thin-film magnetic head is produced.
Patent JP-2001017676-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To minimize a loss, etc., caused by a player's ignorance of game contents. SOLUTION: This pachinko game machine is provided with a variable prize- winning means 16 which can be converted to a first state being advantageous for a player and a second state being disadvantageous for the player, a pattern display means 21 which stops after patterns are fluctuated for a prescribed time on condition that a pattern starting means 15 detects a game ball, a first profitable state generating means 34 for generating a first profitable state advantageous for the player by converting the means 16 from the second state to the first state on condition that a stopping pattern after the fluctuation of the means 21 becomes specific pattern or the combination of specific patterns, a second profitable state generating means 35 for generating a second profitable state advantageous to the player after finishing of the first profitable state generated by the means 34,  a profitable state generation judging means 37 for judging whether to generate the second profitable state by the means 35, and an informing means 22 for informing the player of the judging information 22a of the means 37.
Patent JP-H0240093-A (JP)
Title: Vibration damping device for rotary compressor
Inventor: KAMITSUJI TOSHIO
IPC: F04C29/00
Filed: 1988-07-29
Abstract: PURPOSE:To keep off any drop in a vibration damping effect by notching a thread ridge end at the connecting side of a screw part formed in a compression element part or an inertial body on an axial section. CONSTITUTION:Reaction torque is fed to a closed case 2 via a screw 17 clamped to a spring 16 of a dynamic vibration reducer 14 and this closed case 2, and thereby vibration in the closed case is damped. The spring 16 is formed in a coil form closely stuck, whereby a surface in contact with the spring 16 each is rubbed by vibrations so that a damping effect is securable, thus natural frequency in the dynamic vibration reducer 14 is widened in terms of its peak width. In addition, thread ridge ends 17a, 18a of the screws 17, 18 are notched on an axial section passing through a shaft of a thread part, whereby positioning of a clamp end of the spring 16 is carried out so that stabilization for a spring constant is thus promoted.
Patent JP-H0611375-A (JP)
Title: Detecting device for air quantity in hydraulic circuit
Inventor: OTSUKA KAZUO
IPC: G01F1/74
Filed: 1992-06-26
Abstract: PURPOSE:To detect the amount of air mixed into a hydraulic circuit. CONSTITUTION:By providing a light emitting and receiving sections which are arranged opposed to each other on both sides of the suction pipe 3 of a hydraulic pump 1, the output signal of the light receiving section is sent to a controller 13 and the quantity of the air mixed in the oil flowing through the suction pipe 3 is detected from the output signal. Since the air mixed in the oil becomes bubbles and the light from the light emitting section does not pass through the bubbles, the receiving light quantity of the light receiving section becomes inversely proportional to the number of the bubbles. Therefore, the quantity of the air mixed into the hydraulic circuit can be detected from the receiving light quantity of the light receiving section.
Patent JP-H0854479-A (JP)
Title: Solar cell watch with electroluminescent element
Inventor: MINAMITANI TAKANORI
IPC: G04G99/00
Filed: 1994-08-15
Abstract: PURPOSE:To recognize time in the darkness in a driving system using a solar cell having no fear of environmental contamination by disposing an electroluminescent element in the front of a solar cell element. CONSTITUTION:The solar cell watch with an electroluminescent element comprises a light emitting layer 43 diffusing and transmitting a light of at least in visible region, transparent electrode layers 42, 45 made of a transparent material in the light of visible region, and an insulating layer 44 to be laminated. The electroluminescent element 15 which emits a light at the time of functioning and transmits the light at the time of no function is manufactured. The element 15 is disposed the front face of a solar cell element 14 to contribute to the power generation due to the arrival of optical energy from the exterior at the element 14 except the function time, and to recognize time on a dial plate by the emitted light at the time of functioning. In this case, fluorophor or phosphor is contained in dufused state in the layer 43 having diffusing transparency to improve the shielding effect of the element 14 and generating efficiency of wavelength sensitizing effect.