baber/WOPTO huggingface dataset:
Patent JP-S631198-A (JP)
Title: Speaker horn
Inventor: SAKAMOTO KAZUHIRO
IPC: H04R1/30
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a broad directional angle and moreover to flatten an acoustic pressure frequency characteristic by prescribing the sidewall shape of a horn. CONSTITUTION:The sidewall curve of sidewalls 2a and 2b which decides a vertical directional angle QV is set as the function of aX=a0(1+alphaX)<4> and a spread ing factor which sets the tangential angle of the throat of a horn as QV and the tangential angle of an aperture end as 2QV is set as alpha. The distanced be tween sidewalls 2c and 2d in approximately in parallel which decides a horizon tal directional angle QH is set as d=KC/pifH. Now, fH is high frequency high-pass threshold frequency, C is an acourstic velocity and K is constant which decides a direction. A curve beta which connects the both sides of aperture ends is changed from the distance (l) from a diaphragm to the aperture end to be set as l1 more than 0.15l on the aperture face corresponding to the throat of the horn. The locus of the curve beta is changed in curve as the function of a Gaussian curve, a hyperbola, a cicular arc, the combination of circular arcs and a curve change which is the function of ax=a0(1=alphaX)N symmetrical from the center line of the throat of the horn.
Patent JP-H10333269-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI HIROKI
IPC: G03C7/396
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a chain transfer agent capable of forming a polymer having a desirable molecular weight without adversely affecting the photographic systems and to obtain the silver iodide photographic sensitive material improved in various characteristics without adversely affecting the other features, by incorporating the polymer obtd. by using a specified compd. SOLUTION: The silver halide photographic sensitive material is obtained by using a 2,4-diphenyl-4-methyl-1- or -2-pentene compound represented by formula I or II in both of which pH is a phenyl group or the like; each of X and Y is, independently, an H or halogen atom or a 1-18C alkyl or such alkoxy group or acetyl group. It is preferred that the silver halide emulsion to be used comprises >=95 mol.% silver chloride or silver chlorobromide from the view point of rapid processability and, especially, >=98 mol.% silver chloride.
Patent JP-H01313097-A (JP)
Title: Press iron device of induction heating type
Inventor: HIROTA MOTOO
IPC: D06F75/02
Filed: 1988-06-10
Abstract: PURPOSE:To stop steam generation by allowing one end of No.2 swinging member to be pushed when an iron is placed in a specified position of an iron table with the base situated down, and permitting the other end of the No.2 swinging member to push the other end of No.1 swinging member inside the iron. CONSTITUTION:Inside an iron table 3 in its position mating with the rest 3a, the intermediate part of No.2 swing lever 7 in C from is supported swingably through No.2 horizontal pin 8. One end 7a of this No.2 swing lever 7 protrudes at the oversurface of the iron table 3, while the other end 7b is folded in horizontal direction so as to intrude into an opening 1a in the iron 1 to push the other end 4b of No.1 swing lever 4 when the base 2 of iron 1 pushes its one end 7a to put this No.2 swing lever 7 into swinging. Thereby No.1 swing lever 4 swings round No.1 horizontal pin 5, which moves the valve body 6a of a steam valve 6 fixed at its end 4a in the direction of closing, and thus steam generation is stopped.
Patent JP-H04342758-A (JP)
Title: Electroconductive thermoplastic resin composition
Inventor: WATANABE KATSUTOSHI
IPC: H01B1/24
Filed: 1991-05-21
Abstract: PURPOSE:To provide the subject electroconductive polycarbonate composition capable of readily producing moldings excellent in visual appearance and having a high electroconductivity. CONSTITUTION:An electroconductive thermoplastic resin composition obtained by blending 100 pts.wt. thermoplastic resin mainly composed of polycarbonate with (A) an electroconductive carbon black having 100-200ml/100g oil absorption and 50-200m<2>/g specific surface area and (B) another electroconductive carbon black having >=300ml/100g oil absorption and >=500m<2>/g specific surface area in a specified ratio.
Patent JP-S5572348-A (JP)
Title: Fluorescent display tube
Inventor: KAMIMURA SASHIROU
IPC: H01J31/15
Filed: 1978-11-24
Abstract: PURPOSE: To simplify the production process and improve confidence by forming controlling electrodes on an insulation substrate, forming a insulation film on the substrate including the electrodes, providing fluorescent display elements in the regions on the controlling electrodes and filaments above the elements.  
     CONSTITUTION: Strip x electrodes 12 extending in x-direction are provided with desired intervals in the right angle direction to the longitudinal direction on a insulation substrate 11. An insulation film 13 is fitted on the substrate 11 covering x electrodes 12, many strip y electrodes 14 extending in y-direction are provided with desired intervals in the right angle direction to the longitudinal direction on the insulation film 13. Phosphors 15 are provided on each y electrode 14 at crossing parts with each x electrode, thus phosphors 15 which are to be display elements are located in matrix form on the display surface. Thus the production process is simplified, troubles such as short circuit will be reduced and the confidence is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05343844-A (JP)
Title: Electrical connection method of nonflexible circuit board with flexible circuit board
Inventor: HIRAI HIROYUKI
IPC: H05K3/32
Filed: 1992-06-04
Abstract: PURPOSE:To connect and unite a nonflexible circuit board to a flexible circuit board with high reliability in such a way that air bubbles are not left in, and do not creep into, a resin-filled layer used to protect an electrical and mechanical connection part, a semiconductor element which has been placed and mounted and the like. CONSTITUTION:A nonflexible circuit board 2 and a flexible circuit board 3 are bonded, united and electrically connected via an anisotropic conductive film 4. At this time, holes 3b which can be ventilated to the thickness direction are made in the region of a part 3a to be connected to the flexible circuit board 3, and air bubbles which exist in, and adhere to, the region of a face to be connected are discharged to the outside through the holes 3b which can be ventilated.
Patent JP-H06330917-A (JP)
Title: Member fixture
Inventor: OSADA YOSHIMASA
IPC: F16B15/04
Filed: 1993-05-23
Abstract: PURPOSE:To prevent destruction of a driving layer by providing an outer cylinder having a flange at the top and a hole near the bottom, equipping a crest at the bottom of the outer cylinder, furnishing a shaft inserted from the top of the outer cylinder and having at the peripheral surface a plurality of projections in the circumferential arrangement, and installing a rod-shaped anchor member which is interposed between the shaft bottom and over the crest and whose bottom is confronting hole in the outer cylinder. CONSTITUTION:An outer cylinder 1 is made of steel and provided with two opposingly situated holes 1c on the diameter of the crest part 1d. An adhesive 3 is applied to the periphery of a shaft 2 having a projection and made of steel, which is thus prevented from slipping off. When the head of the shaft 2 is driven by hammer. the outer cylinder 1 and shaft 2 are consolidated by a spacer cylinder 6 made of plastic, and the outer cylinder 1 is driven till a flange 1b, and with another strike, the outer cylinder 1 is stopped moving by the flange 1b and compressed by the head of the shaft 2, and the spacer cylinder 6 is split and segregated. With a subsequent strike, attachment of adhesive is released, and the shaft head 2b is driven to the surface of the flange 1b of the outer cylinder 1. At this time. the anchor member 4 of round metal wire intrudes into the underlay layer B from the hole 1c without destruction of the layer, and thus anchor is achieved.
Patent JP-S6035346-A (JP)
Title: Disk reproducing device
Inventor: IMAI TAKAHIRO
IPC: G11B9/06
Filed: 1983-08-05
Abstract: PURPOSE:To reproduce signals on disk surfaces of an AHD and a VHD system through simple constitution by providing an AHD and a VHD system digital processing circuit, and a means which leads out a video and an audio signal in response to signals from external connection terminals. CONSTITUTION:The reproduction output from a disk surface 1 is demodulated by a demodulating circuit 6 through an amplifier 5 and an AHD signal is supplied to an audio signal processing circuit 7 to obtain an audio signal; and the audio signal appears at a terminal 8 and the video signal appears at a terminal 10. When a signal is recorded on the disk surface 1 by the VHD system, the processing circuit 11 makes signal processing circuits 7 and 9 inactive, the output signal of the amplifier 5 is led out to an external terminal 12, and a motor 3 is controlled to perform operation suitably to the VHD system. A time-base signal from an external connection terminal 17 is supplied to a servo circuit 13 and a pickup means 4 operates on the basis of the signal. An adapter for operation processing of VHD is connected to terminals 12 and 17 and receives a VHD-RF signal to supply the time-base signal to the terminal 17.
Patent JP-H04232938-A (JP)
Title: Method and apparatus for generating enhanced experience state
Inventor: HINDERUKU EMU EMURITSUHI
IPC: G03B35/08
Filed: 1991-06-17
Abstract: PURPOSE: To provide the method which produces the uplifted experiential state with a sensory impression by impact rhythm and the device which generate a 'psychedelic' experiential state with sensory impression by rhythmic shocks without using drugs. CONSTITUTION: The method which projects a stereoscopic image and makes the lateral disperation of both the eyes to the image into rhythmic shocks and the device equipped with at least two cameras or projectors for stereoscopic half images which are so arranged as to photograph or project the stereoscopic image and a device which varies the center distance between the photographed or projected half images rhythmically by shocks.
Patent JP-S5846743-A (JP)
Title: Phase locking device
Inventor: UCHIUMI KUNIAKI
IPC: H04L7/02
Filed: 1981-09-11
Abstract: PURPOSE:To perform the stable locking to a receiving data in the optimum phase relation with a simple circuit constitution, by determining the setting time of two monostable multitimers to the adequate value respectively. CONSTITUTION:The output of an internal oscillating part 4 is divided 5, and internal clock signals 501-504 having synchronizing frequencies of different phases are produced. At the same time, monostable multivibrators 1 and 2 are provided so as to lock them with the receiving data 100 with different set times to be triggered simultaneously and to exist the rise part of the clock during the set time difference. Then the outputs of the vibrators 1 and 2 and the logical conditions of the clocks 501-504 are decided, and a logical circuit part 3 is provided to select the internal clock to satisfy the above-mentioned conditions. As a result, an output clock 601 having a desired phase relation to the data 100 can be obtained.
Patent JP-H0439860-A (JP)
Title: Secondary battery electrode
Inventor: MIYABAYASHI MITSUTAKA
IPC: H01M4/36
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a high capacity of electrode, excellent charge and discharge cycle property and flexibility by forming carrier composed of specific carboneous material, metal to form alloy with active material or alloy grains containing active material and fiber-like organic high polymer binder to carry alkaline metal as active material thereon. CONSTITUTION:Active material is carried on carrier composed of a mixture of carboneous material, metal possible to form alloy with active material or alloy containing active material and fiber-like organic high polymer. That is, the carrier composed of the carboneous material, satisfied by the ratio of hydrogen atoms to carbon atoms being less than 0.15, face-to-face spaces being 3.37Angstrom  or wider by a x-ray wide-angle diffracting method and the sizes of crystallites in a (c)-axial direction being 220Angstrom  or smaller, metal to form alloy with active material or alloy grains containing active material, and fiber-like organic high polymer binder, is formed to carry alkaline metal as active material thereon. It is thus possible to obtain a flexible electrode for a secondary battery with a high capacity and excellent charge and discharge cycle property.
Patent JP-H074835-A (JP)
Title: Vacuum heating and drying apparatus
Inventor: MITANI KENJI
IPC: F26B3/347
Filed: 1993-06-16
Abstract: PURPOSE:To efficiently perform heating and drying by preventing condensation of vapor at a location distant from an exhaust port, counterflow of water after condensation and closing of the exhaust port, and effecting vacuum exhaust without lowering an efficiency of exhaust. CONSTITUTION:An inner bag 8 containing an object to be processed is attached to an exhaust port 2 having substantially the same size as that of an opening of the bag and connected to a vacuum pump 7 through a microwave-permeable hose 4. An exhaust system piping except for the vacuum pump 7 is provided within a microwave shielding vessel 10. Vapor as generated is heated during vacuum exhaust and efficiently transferred, so that the object being processed is efficiently heated and dried at low temperatures. Thus vapor separated from the object being processed is heated in a vapor transfer path leading from the large exhaust port, which is effective in enhancing an efficiency of vapor transfer.
Patent JP-S5846555-A (JP)
Title: Cathode-ray tube
Inventor: TAKENAKA SHIGEO
IPC: H01J29/48
Filed: 1981-09-16
Abstract: PURPOSE:To obtain a cathode-ray tube having an electron gun, a lens of which is formed to a fully large diameter, by constituting an electrostatic lens unit with plural electrodes, piling the plural electrodes in the direction of an electron gun main axis further fixedly supporting the electrodes through coaxially arranged insulating members. CONSTITUTION:The second insulating member 107 is arranged in the inside of the third grid electrode 106, further the fourth grid electrode 108 is arranged internally of the second insulating member, and a margin can be taken enough for arranging a contact 113. Or the second insulating member 107, arranged between the third grid electrode 106 and the fourth grid electrode 108, may be coaxially arranged as a whole by circumferentially dividing the insulating member into plural members. Further the second insulating members 107a, 107b, 107c, 107d are narrowed in their width and can be arranged as if the electrode were supported in four places, however, these are equal to those as coaxially arranged and can be selected in accordance with a dielectric strength characteristic with the third grid electrode 106 and the fourth grid electrode 108.
Patent JP-S5572179-A (JP)
Title: 1-(3-phenoxypropyl)-4-(4-alkoxybenzoyl)piperazine derivative
Inventor: IRIKURA TSUTOMU
IPC: C07D317/64
Filed: 1978-11-22
Abstract: NEW MATERIAL:1-(3-Phenoxypropyl)-4-(4-alkoxybenzoyl)piperazine derivative of formula I and its acid addition salt (R 1 , 2  are H, methoxy, methylenedioxy, lower acyloxy, or OH; R 3  is lower alkyl).  
     EXAMPLE: 1-(3-Phenoxypropyl)-4-(4-ethoxybenzoyl)piperazine hydrochloride.  
     USE: Remedy of perkinson's disease, having high activity and broad safety range. Stimulates the dopamine receptors in the central nervous system.  
     PROCESS: The compound I is prepared by reacting a compound II with a reactive derivative of a compound III, esp. acid chloride, or acid bromide, in a solvent such as benzene and toluene, at 0W50°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6124325-A (JP)
Title: Switching circuit
Inventor: NISHITOBA SHIGEO
IPC: H03K17/60
Filed: 1984-07-12
Abstract: PURPOSE:To decrease the element size of a switching transistor (TR) by combining a constant current source and a current mirror circuit to the switching TR so as to make the current flowing to the switching TR constant even when the switch circuit is used for a wire range power supply voltage. CONSTITUTION:A switching TR3 is conductive or interrupted in response to an input signal level at an input terminal 4 in this circut and an output signal level at an output terminal 5 is brought into a high or a low level. A constant current without power supply voltage dependancy is fed to the switching TR3 at all times via the current mirror circuit comprising TRs 8, 9 from the constant current source 7. Thus, even when the circuit is used with a power supply voltage of wide range, the variance in the collector current of the switching TR3 is suppressed to a small value.
Patent JP-S6036157-A (JP)
Inventor: FUJII YOSHIHIKO
IPC: B32B13/00
Filed: 1983-08-10
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-S5846357-A (JP)
Title: Controlling method for feeding of paper in image processor
Inventor: IWAMOTO MINORU
IPC: G03G21/00
Filed: 1981-09-14
Abstract: PURPOSE:To continue recording operation without the aid of manpower in cases other than jamming by executing a process for retry automatically when insufficient feeding of paper arises. CONSTITUTION:When feeding of paper is insufficient, the output of a resist sensor remains at 0 even when a signal for instructing the resist roller inverts to 1, then a flip-flop FF1 is reset and flip-flops FF4 and FF5 are reset, whereby a copying recycle is accomplished automatically; at the same time, a timer TM2 is set and the output thereof inverts to 1. When the feeding of paper goes insufficient again, the output 1 of the timer TM2 through an AND gate which is held open by the contact signal of the resist roller which is the output of the resist sensor provides a feed jam signal, by which the copying is stopped. Thus, the recording operation is continued without the aid of manpower even when the insufficiency of feeding of paper arises as far as there is no abnormality such as jamming or the like.
Patent JP-S5770328-A (JP)
Title: Kitchen stove
Inventor: SASADA KATSUJI
IPC: F24C15/10
Filed: 1980-10-16
Abstract: PURPOSE: To raise heat-exchange efficiency between combustion heat and an object to be heated by making the cross section height of the supporting stand of a pan holder as small as possible.  
     CONSTITUTION: In the relation between the height a and width b of the cross section of the supporting stand 10 of a pan holder 8, the height a is made as small as possible, so that the height a becomes smaller than the width b. By this arrangement, the bottom face of the pan can be positioned closer to the burner, which raises head exchange efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07331568-A (JP)
Title: Transfer of broken yarn and detection and transfer apparatus
Inventor: YAMAGATA SHIGEO
IPC: D04B27/10
Filed: 1994-06-03
Abstract: PURPOSE:To shorten the yarn-insertion time and improve the production efficiency by blowing compressed air into a thread guide separation tube in case of end breakage and transferring the broken yarn end to the outlet of the tube. CONSTITUTION:A pile yarn 8 is introduced into a comber board 6 of a warp knitting machine via delivery rolls 9, 10 and guide rolls 13, 14, passed through an elastic tube 7 and a steel tube 4 for separating the thread guides, introduced into a guide eye 1a, guided to knitting needles 50a, 50b and knitted. When the yarn is broken during knitting, the yarn breakage is detected by the drop of a dropper piece 12 acting on the pile yarn 8 and the rotation of the main shaft is stopped by a controller. At the same time, a servomotor 24 is actuated based on the yarn breakage position detection signal transmitted from a distance sensor to shift a nozzle bed 16 furnished with an air-blowing tube 17 movable in the direction of the row of eyes by a pneumatic cylinder 15 to complete the positioning of the nozzle and compressed air is blown into the guide- separation tubes 7, 4 from the air-blowing tube 17 to eject the end of the pile yarn 8 from the outlet of the tube 4. The yarn end is threaded to the guide eye 1a by the operator to complete the yarn insertion work.
Patent JP-H11339769-A (JP)
Title: Injection port sealing device for battery
Inventor: MASUMOTO KANEHITO
IPC: H01M2/36
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide high reliability without causing a leakage by providing a battery terminal having an injection port by tapping machining on a sealing plate, housing an electrode plate group in a battery case, sealing the opening part of the battery case by the sealing plate, injecting a liquid through the injection port, and screwing a screw to the injection port to seal it. SOLUTION: A sealing plate including an injection port sealing device comprises an upper gasket 2, a lid plate 1, a lower gasket 3, and a washer 6 integrally caulked by a rivet 4. The rivet 4 has a prepared hole extended into the battery in about the center part, which is tapping machined at an M of 0.8-M2 to form an injection port 4a in injection. After an electrolyte is injected through the injection port 4a of the rivet 4, the injection port 4a is sealed by screwing a screw 6 to the tapped part of the rivet 4. Blown asphalt is applied between the screw and the rivet 4.
Patent JP-H05338426-A (JP)
Title: Air conditioning control device for vehicle
Inventor: SHINODA YOSHIO
IPC: B60H1/00
Filed: 1992-06-05
Abstract: PURPOSE:To carry out comfortable air conditioning control in consideration of daytime-nighttime, fine (or cloudy)-rain by learning data of manual correction carried out at the time of automatic control in connection with environmental conditions of daytime-nighttime, fine (or cloudy)-rain. CONSTITUTION:At the time of automatic control, a microcomputer 20 judges rain-fine (cloudy), daytime-nighttime by on-off signals from a power switch 38 and a light switch 40. When the operating state of an air conditioner 12 is corrected by manual operation in the rain or at night, its correction data is memorized (learned) in a stand-by RAM 28 in connection with environmental conditions of daytime-nighttime, fine (or cloudy)-rain. At the time of automatic control after this, if the environmental conditions of daytime-nighttime, fine (or cloudy)-rain come to be in the same state as a memorized data, the operating state of the air conditioner 12 is automatically corrected in accordance with the meorized correction data. This correction becomes adaptive to the environmental conditions of daytime-nighttime, fine (cloudy)-rain.
Patent JP-H06332652-A (JP)
Title: System and method for displaying window
Inventor: TAMURA HYOE
IPC: G06F3/048
Filed: 1993-05-26
Abstract: PURPOSE:To change the window displayed on one display device to the other display device by inputting a command, in the system having plural display devices. CONSTITUTION:A command receiving part 11 receives an inputted command, and a command deciding part 12 decides whether the inputted command is a window moving command or not, and decides whether data contained in the inputted window moving command is appropriate or not, based on window information and display information. When it is decided that the inputted window moving command is appropriate, a display change processing part 13 changes the display information of one display device related to a prescribed window displayed on one display device to the display information of the other display device, erases the window displayed on one display device, and displays the erased window displayed on one display device on the other display device.