baber/WOPTO huggingface dataset:
Patent JP-H062567-A (JP)
Title: Power transmitting device
Inventor: UTO YOSHITSUGU
IPC: F02B75/18
Filed: 1992-06-15
Abstract: PURPOSE:To provide compactness with a reduction mechanism included, in a constitution of a power transmitting device used with a reciprocating engine formed of a plurality of cylinders by setting two opposed cylinders as one set. CONSTITUTION:This power transmitting device 100 comprises connecting members 211, 214 rotatably supported to pistons 151, 151' and 154, 154' of cylinders of setting two opposed cylinders as one set, guide members 251, 254 for guiding these connecting members to straight advance, cam followers 231, 234 rotatably supported to these guide members and a drive shaft 30 having a predetermined cam groove 31a in a cylindrical side surface of a cylindrical cam part 31. The cylinder in each set of an engine is arranged in a cylindrical side surface direction in parallel to an axis of the cylinder, and a direction of arranging the drive shaft is in the same direction to a direction of motion of the piston. Thus in this power transmitting device, a plurality of the cylinders can be very compactly arranged relating to a concentrical circular direction of the drive shaft, and since the connecting member always receives driving power in both final end positions of reciprocating motion, smooth and high torque can be obtained.
Patent JP-H0231777-A (JP)
Title: Prized ball receiving tray for pachinko game machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1988-07-22
Abstract: PURPOSE:To prevent a shutter from opening in case of absence of a ball box by letting the ball box press a stopping device that allows the ball box to connect with a stopper of the shutter so as to keep the shutter open while the ball box is placed under a ball discharge hole. CONSTITUTION:When a ball box 31 is inserted under a prized ball receiving tray and placed on a shelf 30, the edge of the box that is inserted through under a guide 32 comes into contact with an acting rod 26, which projects downward, and pushes it up, causing a hooking click 29 on the upper face of the end of an operating segment 23 to rise up to the height of a knob 20 of a shutter 14. As a result, when the knob 20 is operated by a hand to slide the shutter 14, the knob is led along the slope of the click 29 to get over the click and pushes down the operating segment 23 so that the upright face of the click 29 is connected to a stopper 19. Thereby, the shutter is prevented from moving back keeping a ball discharge hole open. The open state of the shutter is released by pulling out the ball box 31.
Patent JP-H1067988-A (JP)
Title: Electrooptical liquid crystal display
Inventor: KAZUAKI TARUMI
IPC: C09K19/46
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject display, having a low viscosity and improved in voltage retention ratio and high speed of responsiveness by including a specific liquid crystal medium having a reorienting layer for reorienting a liquid crystal and an electric field thereof having an active component parallel to a liquid crystal layer and a positive dielectric anisotropy. SOLUTION: This electrooptical liquid crystal display comprises a liquid crystal medium having a reorienting layer for reorienting a liquid crystal, an electric field thereof having an active component parallel to a liquid crystal layer and further a positive dielectric anisotropy. The modium contains (A) one or more mesogen compounds having 3,4-difuorophenyl group and (B) one of more mesogen compounds represented by the formula [R<1> and R<2> are each a 1-12C alkyl or an alkenyl which may have CN or CF3 as a substituent group; A<1> and A<2> are each trans-1,4-cyclohexylene, 1,4-cyclohexenylene, 1,4-phenylene, piperidine-1,4-diyl, etc.; Z<1> is CO-O, CH2 O, CH=CH, etc.; (m) is 1-3].
Patent JP-H0785157-A (JP)
Title: Software management system
Inventor: OGAWA TOYOJI
IPC: G06Q50/10
Filed: 1993-06-28
Abstract: PURPOSE:To easily collate and retrieve fault/specification revision management informa tion by managing untifiedly the specification revision management information in the same form as fault management information. CONSTITUTION:A fault management information collection recording means 1 collects fault management information and records it to a fault/specification revision management information file 11, and a specification revision management information collection recording means 2 collects specification revision management information and records it to the fault.specification revision management information file 11. A processing information recording means 4 finishes the processing of a state of the fault/specification revision management information of the fault/specification revision management information file 11 based on indetification information of software and a management number of the fault/specification revision management information. A fault/specification revision management information output means 12 extracts statistic management information from the fault/specification revision management information file 11. A software management means 8 updates a software management information file 9. A software management information output means 10 extracts the statistic management information from the software management information file 9.
Patent JP-S6338248-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHIOKA TAIJO
IPC: H01L21/314
Filed: 1986-08-04
Abstract: PURPOSE:To be able to employ a high dielectric constant insulating film as an insulating film for a capacitor thereby to highly integrate a semiconductor device by interposing a reaction preventive film thinly between the high dielectric constant film formed on a substrate and an upper electrode. CONSTITUTION:A Ta2O5 film 3 is formed as an insulating film for a capacitor by a CVD method on an Si substrate 1. Then, after an Si3N4 film 4 is formed as a reaction preventive film by a CVD method on the film 3, in order to reduce the drop of insulating breakdown strength of the film 3 of the insulating film for the capacitor, a heat treatment is executed in a dry oxygen atmosphere, and the film of the reaction preventive film is oxidized. Then, a polycrystalline Si film 5 is formed as an upper electrode on the film 4 to form a capacitor. That is, the film 4 having approx. 30Angstrom  of thickness is provided as the reaction preventive film between the film 3 and the film 5 to prevent the Si of the film 5 from being diffused in the film 3 by heat treating after the capacitor is formed to react with the film 3.
Patent JP-S6162866-A (JP)
Title: Piece for analysis or medical test and manufacture thereof
Inventor: BERUNARUDO GUERIN
IPC: G01N33/548
Filed: 1985-08-21
Abstract: This strip consists of a narrow backing sheet (1) made of a semi-rigid material, for example PVC, bearing a plurality of nitrocellulose pads (2) each possessing a zone (3) impregnated with a reactant, facing a large-diameter hole (4) in the backing (1). This strip is formed by applying a nitrocellulose sheet to a backing sheet (1) and advancing it in contact with spaced heating members in order to burn spaced bands of the nitrocellulose and thereby to weld the edges of the remaining bands to the backing sheet. The reactants are applied longitudinally to the remaining bands, and the whole is impregnated with protein and cut in the wet state into strips transversely to the said remaining bands. <IMAGE>
Patent JP-H0629747-A (JP)
Title: Frequency discriminator circuit
Inventor: KURIOKA KAZUTATSU
IPC: H03D3/14
Filed: 1992-07-09
Abstract: PURPOSE:To improve the linearity of the frequency discrimination characteristic for input of a large signal by adjusting the emitter resistance value of a differential pair of transistors TR constituting a frequency discriminator circuit to extend the input dynamic range. CONSTITUTION:A DC voltage is received by one of three input terminals, and signals which have an arbitrary frequency and a certain phase difference are received by two other input terminals, and these signals are receives by a differential pair of TRs 21 and 22 and a differential pair of TRs 23 and 24 respectively, and output currents of both differential pairs are added, and the output is subjected to full-wave rectification by a full-wave rectifying circuit and is outputted through a low pass filter 17.
Patent JP-S5972810-A (JP)
Title: Transistor driving circuit
Inventor: SAKAMOTO KEIJI
IPC: H03F3/345
Filed: 1982-10-19
Abstract: PURPOSE:To decrease the power consumption of a transistor driving circuit and to attain the application of a power supply of small capacity by using a power field effect transistor (TR) to an output TR of a preamplifier. CONSTITUTION:An N-channel MOSFETQ of high breakdown strength is used to an output TR of a preamplifying circuit 4a. An FET is driven by voltage in terms of its characteristics, and therefore a gate current of one-to-several base currents of a bipolar TR suffices with the FET. Therefore the necessary gate voltage can turn on the FETQ, and a gate current of just 10-20mA is required. With a gate current of 10mA, the value is reduced for a resistance R0 connected to the collector of a TRT5. Then the power consumption is also reduced for the resistance R0. As a result, the power consumption of the resistance connected to the collector of the TRT5 as well as the capacity of a power supply are reduced less than conventional.
Patent JP-S5883763-A (JP)
Inventor: MIYAGUCHI MASAO
IPC: B66C13/06
Filed: 1981-11-13
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-S6074806-A (JP)
Title: Constant current bias generating circuit
Inventor: SANO YOSHIAKI
IPC: H03F3/343
Filed: 1983-09-30
Abstract: PURPOSE:To avoid the effect of the variation of the power supply voltage by constituting a constant current bias generating circuit with four transistors and two resistances and to secure the specific conditions for the relation between the emitter areas of said transistors. CONSTITUTION:A constant current bias generating circuit consists of transistors (TR) Q1-Q4 and resistances R1 and R2. The TRs Q1-Q4 have the same emitter area and the TRQ4 has its emitter area which is (n) times as much as those of other TRQs. It is decided that the current value of the R1 and TRs Q1 and Q2 is equal to I1 and the current value of TRs Q3 and Q4 and the R2 is equal to I0 respectively as long as the current amplification factor of each TR is satisfactorily large. The relation shown by an equation I is obtained since the saturated current value is proportional to the emitter area, where (k), T and (q) show the Boltzmann constant, absolute temperature and electronic charge respectively. In the equation I the output current I0 has no relation with the output current I1. Therefore it is possible to obtain a stable constant output current I0 regardless of the power supply voltage and the resistance R1.
Patent JP-H1176994-A (JP)
Title: Ligneous pulp treatment and device therefor
Inventor: SATO JUN
IPC: C08L97/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To utilize ligneous pulps as heating and forming material for injection molding, blow molding, or the like by heating and kneading finely pulverized ligneous pulps and resin material at a prescribed ratio before molding into primary molded goods, granulating the primary molded goods to form them into pellets. SOLUTION: Ligneous pulps stored in a storage tank 10 are transferred to a quantitatively feeding member 12 together with a conveying air current by a feeding fan 11, and are separated from the conveying air current by a filter 13 and are housed in the quantitatively feeding member 12. A kneader 4 melts resin material by heating the ligneous pulps and the resin material and uniformly kneads them for a prescribed time so that the ligneous pulps and the molten resin material are uniformly mixed. Primary molded goods in the shape of a sheet or of plural bars, strings, lines or the like are cooled through a conveyor 27 and fed to a pulverizer 6 as a granulator. The pulverizer 6 pulverizes the primary molded goods and granulates them into pelletized heating molded material.
Patent JP-S5972093-A (JP)
Inventor: SOSA YUTAKA
IPC: G21C13/00
Filed: 1982-10-18
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-S5885790-A (JP)
Title: Vertically erected rotary oar blade interlocked with chain in propeller of ship
Inventor: TANAKA KAZUE
IPC: B63H1/06
Filed: 1981-11-13
Abstract: PURPOSE:To remove a spray and reduce resistance of a ship by holding a vertically erected rotary oar blades provided in a rotary case turned together with a drive shaft always under the vertically erected condition in a chain band and the inner and outer rings of the chain when the rotary case is rotated. CONSTITUTION:A drive shaft 5 is erected through bearings 3A, 3B on a rear bearing mount 2 of a hull 1. A drive ring 7 is secured fixedly to an end of the drive shaft 5 and connected to a prime mover ring 16 of a prime mover 15 by a chain 17. Also, to the drive shaft 5 are secured fixedly a rotary case 11 and a rotary disk 12 between which is erected rotatably an oar blade shaft 9. To the oar blade shaft 9 is secured fixedly an outer chain ring 8 and a chain band 14 is trained around this outer chain ring 8 and an inner chain ring 4 connected directly to the bearing 3A and provided unrotatably. Further to the oar blade shaft 9 is secured fixedly a vertically erected rotary oar blade 10 which is maintained always under the vertically erected condition by the chain band 14 and the inner and outer chain rings 4, 8 when the rotary case 11 is rotated in the direction of arrow A.
Patent JP-H0231247-A (JP)
Title: Data processor
Inventor: NIGO KOEMON
IPC: G06F11/34
Filed: 1988-07-21
Abstract: PURPOSE:To easily measure the processing performance of an instruction executed within a designated period by counting the executing time and the executing frequency of instructions for a period during which the instruction address is coincident with the 1st prescribed value set previously and then with the 2nd prescribed value set previously. CONSTITUTION:The registers 2 and 3 store the instruction addresses set previously and then set these addresses again by an address setting signal 114 received from a diagnosis processor 11. Then data are set at the counters 9 and 10 by a control signal 113 and at the same time the count value signals 111 and 112 are read out of both counters by the signal 113. Thus it is possible to count the instruction executing time and the instruction execution frequency for a designated period independently of the instruction processing actions carried out by an instruction processing circuit 1.
Patent JP-S6074873-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOHIKO
IPC: H04N1/23
Filed: 1983-09-30
Abstract: PURPOSE:To prevent assuredly the generation of a line due to the sag of a transfer matter and to obtain the image of high quality by forming the image with press contacting a picture forming matter while a transfer material maintains its tension. CONSTITUTION:A transfer material (ink ribbon) 6 is drawn out to a ribbon guide 11 from a ribbon store part 7 within the main body 1 of a heat transfer recorder and then taken up to a ribbon take-up part 8 via ribbon guides 12 and 13. A support member (platen roller) 4 and image forming matter 5 are set between a guide 12 for the member 6. Then the paper Pa of a material to formed with an image and is given from a cut paper feed cassette 3 set at the upper rear part of the member 4 is supplied to the member 4 together with the cut paper supplied from a manual operation tray 17. Then the matter 5 is pressed to the member 6 by the function of a solenoid 51 while the material 6 maintains its tension. Thus the lines due to the sag of the member 6 can be prevented assuredly. This ensures the formation of the image of high quality.
Patent JP-S5888004-A (JP)
Title: Separation of liquid mixture
Inventor: UKIHASHI HIROSHI
IPC: B01D71/78
Filed: 1981-11-17
Abstract: PURPOSE:To enhance coefficient of separation and a permeation amount per one process, by carrying out vapor separation by using a high molecular membrane comprising a terpolymer constituted from specific components and having a specific ion exchange capacity. CONSTITUTION:In order to separate or concentrate various org. liquid mixtures according to vapor separation, a high molecular membrane, which comprises a terpolymer consisting of a fluorinated olefin compound such as tetrafluoroethylene and different kinds of fluorovinyl ether compounds such as CF2= CFO(CF2)5COOCH3 and CF2=CFO(CF2)COOCH3 or CF2=CFD(CF2)4-COOCH3 and CF2=CFDCF2COOCH3 and has ion exchange capacity of 0.01-3 miliequivalent/ g of dry resin is used. When water/isopropanol or water/ethanol is separated according to vapor separation by this membrane, high coefficient of separation and a high permeation amount are obtained.
Patent JP-S6426147-A (JP)
Title: Ultrasonic flaw detecting method
Inventor: KURODA MASAHIRO
IPC: G01N29/04
Filed: 1987-07-22
Abstract: PURPOSE:To increase the defect detecting capacity by setting an irradiation interval of a laser pulse to a time interval at which an ultrasonic wave is propagated through the distance of specific multiple of thickness of a body to be inspected, at the time of an ultrasonic flaw detection for using an ultrasonic wave generated by projecting a laser. CONSTITUTION:A pulse laser beam 2 is projected to the surface 4 of a body to be inspected 3 from a pulse laser 1. Subsequently, it is detected by a laser interferometer 10 that an ultrasonic wave generated thereby reaches the reverse side 5 of the body to be inspected 3 as a transmission wave 7, a defect reflected wave 8 and a first reflected wave 9 with a time difference, and displayed on an oscilloscope 12. Also, as for said laser beam, it is projected plural times, and also, its irradiation interval is set to a time interval at which a projected wave is propagated through the distance of two times of thickness of the body to be inspected 3. In this state, from the pulse laser 1, two pulse laser beams 2 are emitted at a time interval being equal to the time when the ultrasonic wave goes and returns in the body to be inspected 3. As a result, the first reflected wave by projecting a first pulse laser beam and the transmission wave by a second pulse laser beam are superposed, and the ultrasonic intensity can be increased without increasing a laser output.
Patent JP-S6076068-A (JP)
Title: Floppy disk device
Inventor: TAKEDA MASATOSHI
IPC: G11B5/55
Filed: 1983-10-03
Abstract: PURPOSE:To feed an access of higher accuracy by using a control screw to control the front-back and right-left attachment angles of a stepping motor when the tracking control is carried out. CONSTITUTION:A head mechanism 106 slides on guide shafts 111 and 112 by a stepping motor 129. In other words, a steel belt 116 is taken up to a pulley 134 with revolutions of the motor 129. Then a carriage 107 moves to vary positions of an upper head 110 and a lower head 109 to a floppy disk. The track positions on the floppy disk can be freely selected by the forward and backward revolutions of the motor 129. Here two screw holes 150A and 150B are provided to a motor attachment plate 130. Then control screws 151A and 151B are driven into the holes 150A and 150B with a touch to a main body 1. Thus the plate 130 tilts toward Q in proportion to the driving amount of the control screw. As a result, the tracking control is possible toward Q.
Patent JP-2001009394-A (JP)
Title: Wet cleaning method for silicon carbide sintered compact
Inventor: OOTSUKI MASAMI
IPC: B08B3/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly clean and remove organic and inorganic impurities present on the surface of a silicon carbide sintered compact by sequentially soaking the silicon carbide sintered compact in a quasi-water organic solvent and an aqueous inorganic acid solution and emitting ultrasonic wave with a specified frequency to the sintered compact during its soaking. SOLUTION: The silicon carbide sintered compact is treated sequentially in a process to soak the compact in a quasi-water organic solvent and a process to soak it in an aqueous inorganic solution and, is treated while an ultrasonic wave with a frequency set at 700 kHz or above is emitted to the compact at least in either of the described processes. That is, first an organic matter (e.g. an oil film, a fingerprint or wax) is removed from the surface of the silicon carbide sintered compact using the quasi-water organic solvent and then a metallic element is removed likewise from the surface and an area near the surface using the aqueous inorganic acid solution. Further, the sintered compact is treated while the ultrasonic wave is emitted to the compact.  Thus the compact to be cleaned and the cleaning solution are physically vibrated and an active radical is generated in the cleaning solution to remove the impurities.
Patent JP-2001014260-A (JP)
Title: Input controller and recording medium
Inventor: SUZUKI HIDEO
IPC: G06F3/01
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make automatically selectable input modes according to an input device that is a user is going to use. SOLUTION: A computer main body 10 recognizes one of plural types of input devices including a keyboard 12, a pen 16, a hardwiring panel 18, a microphone 20 or the like that is held (touched) by a user. An input mode corresponding to the recognized input device is selected by referring to a device table 26A and the current mode is switched to the selected input mode, and the input processing is carried out by the input device.
Patent JP-H0346955-A (JP)
Title: Bill discriminating stacker
Inventor: KONDO HIROATSU
IPC: B65H29/18
Filed: 1989-07-14
Abstract: PURPOSE:To deliver bills smoothly into a stacker box by making the cross section of an endless belt circular. CONSTITUTION:An endless belt 1a in a forced position C is to be circular in cross section. This belt 1a is brought into contact with a guide 2 with a bill P interposed in between by a roller 7, and the bill P is moved by the travel of the belt 1a. A belt 1b on the feed opening 3 side is to be also circular in cross section, and at the contact part of both belts 1a, 1b, pullies 1' are brought into contact with each other so as to perform the positive delivery of the bill P. The bill P sent by the belt 1a is pushed out by a push plate 5 into a stacker box 10. At this time, the bill P and the belt 1a are in line contact, so that the resistance of the belt 1a to the bill P is small and both sides of the bill P are therefore drawn out smoothly to be pushed out into the stacker box 10.
Patent JP-H1129110-A (JP)
Title: Web sealing and its equipment, and packaging container production and its equipment
Inventor: KATAYAMA YUJI
IPC: B65B9/213
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide sealing equipment which controls sealing pressure for thorough sealing by watching sealing pressure directly acting on a web and also to provide a packaging container producing machine, and a packaging container producing method provided with this sealing equipment. SOLUTION: When hooks 16a 16b, which directly give a web W sealing pressure for sealing a part of a double web W while pressuring and heat welding both side faces of the double web, are engaged for sealing a part of the web W, a strain gauge 23 measures the strain of the hooks 16a, 16b. In order to make the data recorded continuously with the passage of time of a pressure converted value from the amount of measured strain in roughly the same waveform as that of the master data, sealing pressure is controlled by a controller 21 which reflects the data recorded in controlling the pressure time and pressure timing of the hooks 16a, 16b, in adjusting the energizing power of a cylinder 18 for hook operation and in adjusting the driving amount of the lateral seal driving equipment of a pair of sealing jaws 7a, 7b.