baber/WOPTO huggingface dataset:
Patent JP-H10321927-A (JP)
Title: Piezoelectric transformer
Inventor: ISE OSAMU
IPC: H01L41/107
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric transformer which does not generate damages on a node part during drive and is excellent in reliability. SOLUTION: A plurality of input side internal electrode layers 42 are rectangular in the longitudinal direction as a piezoelectric transformer input part. The internal electrode layers 42 are connected with side surface external common electrodes 43, every layer is connected to the first side surface and the second side surface, so as to constitute counter electrodes. The residual part in the longitudinal direction of a rectangular plate 41 is polarized in the longitudinal direction as the piezoelectric transformer output part, and an electrode is formed on the end surface. In the part of an input part, a section part wherein the electrode interval is large is formed, and a vibration node is adjusted in the section part.  The boundary between the laminated part of the input part and the output part is shifted to the input side from the center point to the input side, so that the laminated part does not exist in the node of the maximum part of stress.
Patent JP-H11330369-A (JP)
Title: Phase-shift circuit
Inventor: HIEDA MORISHIGE
IPC: H01L21/338
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a phase-shift circuit in which reduction of the phase-shift error of the phase shift circuit in easy that changes passing phase of a transmitting signal, operating in a microwave or millimeter-wave band. SOLUTION: A phase-shift circuit 30 changes passing phase of transmitting signals between a first microstrip line 16 and a second microstrip line 17. A capacitor 32 is placed between the first microstrip line 16 and the second microstrip line 17. Field-effect transistors 38 and 40 are formed on both sides of a capacitor 32, being provided with drain electrodes 42 and 44 which are in continuity to the first microstrip line 16 and drain electrodes 46 and 48 which are in continuity to the second microstrip line 17, respectively.
Patent JP-S5251610-A (JP)
Title: Safety device for entrance opening of electric car
Inventor: ANDOU TAKAYUKI
IPC: B61B1/02
Filed: 1975-10-22
Abstract: PURPOSE:To device the safety of getting on and off an electric car by attaching a safety plate enabling of covering the gap between an entrance opening and a platform to the entrance opening of the car.
Patent JP-S6054064-A (JP)
Title: Computer system
Inventor: DOMINIKU BEEZU
IPC: G06F13/14
Filed: 1984-06-20
Abstract: The computing installation comprises a plurality of digital computers and at least a terminal unit, for instance a printer, suitable for use in cooperation with any one of the computers. Each computer may deliver a request for access to the terminal. In response, a connection is established between the computer which issued the request and the terminal if the latter is free. Simultaneously, access to the terminal unit by the other computers is prevented for a predetermined time period or for the duration of the connection between the terminal unit and the computer which first issued an access request.
Patent JP-H10320312-A (JP)
Title: Electronic mail address extraction device and recording medium recorded with program for executing electronic mail address extraction processing
Inventor: YAMAGAMI TOSHIHIKO
IPC: G06F13/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the collecting accuracy of an electronic mail by properly and efficiently extracting a proper electronic mail address from electronic information on a network. SOLUTION: In an old address translation part 810, a condition indicating the old address of an electronic mail is registered, and an old address corresponding to this condition is translated into a valid address. In a non-address information assigning device 830, the pattern condition of non-address information which is not the address of the electronic mail is registered, and information corresponding to this pattern condition is excluded from the address of the electronic mail address. In an address summarizing device 850, electronic mail addresses having plural domain information for the same account name in the address name of the electronic mail are identified, and the electronic mail addresses having the plural domain information are summarized into one and registered.
Patent JP-S5919510-A (JP)
Title: Filter apparatus
Inventor: YAMAUCHI TOORU
IPC: B03C1/025
Filed: 1982-07-21
Abstract: PURPOSE:To make it possible to simultaneously treat plural kinds of raw waters having different quatities, by a method wherein a case having a filter element mounted therein is divided into plural independent cases and a magnet common to each cases is arranged. CONSTITUTION:A filter element comprising pole pieces 6 holding filter media 5 therebetween from the upper and the lower side thereof is mounted in an inside case 9 having a raw water inflow pipe 10 and an outflow pipe 11 mounted to the lower and the upper parts thereof. To the outside of the inside case 9, an outside case 12 is provided in one body thereto and a filter element comprising filter media 5a held between pole pieces 6a is also mounted in the outside case 12. To the outside of the outside case 12, a magnet 7 magnetizing these filter media 5, 5a is further provided and a return frame 8 is arranged to the outside of said magnet. Magnetic force exerting on the filter media 5, 5a can be adjusted by changing the thicknesses of the pole pieces 6, 6a.
Patent JP-2000319468-A (JP)
Title: Stabilizer composition for vinyl chloride-based resin
Inventor: IIDA YOSHIO
IPC: C08K5/13
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilizer composition for polyvinyl chloride which is liquid and shows excellent storage stability and heat resistance. SOLUTION: This stabilizer composition contains (1) 1 to 80 wt.% of zinc carboxylate, (2) 1 to 80 wt.% of calcium carboxylate, and (3) 10 to 98 wt.% of an epoxylated aliphatic acid monoester. The stabilizer composition is particularly used for polyvinyl chloride resin for a food package. The effect of the stabilizer composition is further enhanced by containing 1 to 50 wt.% of a phenol-based antioxidant. A vinyl chloride-based resin composition contains the stabilizer composition.
Patent JP-H04352509-A (JP)
Title: Muting circuit
Inventor: IWABUCHI AKIRA
IPC: H03G3/10
Filed: 1991-05-30
Abstract: PURPOSE:To relax a sound volume change in the case of muting and canceling and to relax the foreign feeling of hearing by attenuating the original volume level of sounds to a prescribed volume level and controlling the attenuated volume so as to be recovered to the original volume level. CONSTITUTION:When a muting switch 3 is pushed down and respective acoustic ranges A1-A3 are set to M0-M2, a control circuit 2 decides which volume range an original volume level M belongs to in the case of muting, outputs control data for attenuating the sound volume when the M belongs to the range A3, and attenuates the sound volume level from the M to the M1, M2 and M0 by an electronic volume circuit 6. Namely, the sound volume level is attenuated from a reference level, which is lower than the M and most adjacent, to the M0. In the case of muting cancel, the attenuated sound volume level is reversely recovered to the original volume level M.
Patent JP-H06304567-A (JP)
Title: Electrolysis bath of water purifier
Inventor: IWAMI MASAO
IPC: C02F1/30
Filed: 1993-04-20
Abstract: PURPOSE:To improve efficiency of the electrolysis treatment and wear and degradation resistances of the electrode and to activate the treated water, in an electrolysis bath of a water purifier using an electrolysis system. CONSTITUTION:In the electrolysis bath of the water purifier, a minus electrode bar 1 made of an electrically conductive resin compounded with a conductive substance and a plus electrode case 2 are apposingly put by sandwiching an ion exchange film 3 between them. Between the electrodes, a water path forming body 4 is formed spirally or step-wise with the resin incorporating a far-infrared ray generating substance.
Patent JP-H05300584-A (JP)
Title: Ultrasonic wave transmitter/receiver
Inventor: SUZUKI YOSHITO
IPC: H04R17/00
Filed: 1992-04-22
Abstract: PURPOSE:To increase the radiating area of the ultrasonic waves by laminating the vibrators obtaining by arraying many ring-shaped piezoelectric ceramic vibrators and arranging these laminated vibrators in a cylindrical shape to form a wave transmitter vibrator. CONSTITUTION:The ring-shaped piezoelectric ceramic vibrators 5 are laminated on each other via the sound absorbing materials 2 and then arranging in a cylindrical shape for construction of a wave transmitter vibrator. When the directivity is secured on the front radiating surface of the wave transmitter vibrator by the phase synthesization in both horizontal and vertical directions, the film-shaped piezoelectric materials 6 and 7 having high acoustic permeability and forming the patterns having high electrode density and keeping an arrangement space of lambda/2 are molded in both vertical and horizontal directions by means of a sound wave transmitting material for suppression of the side lobes. Thus the materials 6 and 7 are arranged in two layers for construction of a sound receiver vibrator. The same effect is also secured if many divided piezoelectric ceramic vibrators are used instead of the vibrators 5 and the doughnut-shaped vibrators are obtained and laminated on each other.
Patent JP-H07321984-A (JP)
Title: Facsimile equipment
Inventor: SHIONO KOICHI
IPC: H04N1/32
Filed: 1994-05-19
Abstract: PURPOSE:To automatically register the transmitting method and the operating button of high frequency use, and to select the registered transmitting method through small quantity of operation. CONSTITUTION:A use frequency detecting part 4 detects the use frequency of each transmitting method used actually in facsimile equipment. A set method registering part 5 determines a button to specify the transmitting method whose use frequency detected by the use frequency detecting part 4 reaches over a specified number of times, and registers it in a set method storage part 3 together with that transmitting method, and assigns the setting of the transmitting method to be used frequently to the specified button. When the display of the transmitting method is instructed, a set method output part 6 displays the transmitting method stored in the set method storage part 3 and the button to specify that transmitting method.
Patent JP-S5460745-A (JP)
Title: Air conditioner
Inventor: SUGAWARA NORIO
IPC: F24F13/14
Filed: 1977-10-24
Abstract: PURPOSE:To provide means for preventing the stream from adhering to a guide wall when intended to blow off in a horizontal direction, thereby to direct the blow-off angle in the horizontal direction upoward to improve the air conditioning effect. CONSTITUTION:A jet stream A in horizontal blow produces a contracted flow because of a small supply arc-shaped part. For this reason, a clearance is produced between said part and a guide wall 10, and the jet stream A does not adhere to the guide wall 10. Accordingly, the jet stream A blows off in the horizontal direction and it becomes difficult to induce a jet stream B. Therefore, the jet stream B overcomes the force of the jet stream C to blow off horizontally. That is, the air streams blow off horizonatally as a whole. In the case of down-draft, a vane 13 is inclined to direct the air stream toward a direction in which the air stream adheres to the guide wall 10.
Patent JP-S5833651-A (JP)
Title: Underwater running dredger having detection mechanism for sludge level
Inventor: FUJITA TADASHI
IPC: E02F3/90
Filed: 1981-08-18
Abstract: PURPOSE:To properly keep the cncentration of dredged sludge at all times by a method in which a level detection mechanism is provided at the suction port of a sludge suction pump and the suction speed of the pump or the running speed of the vehicle is adjusted according to the level of the sludge. CONSTITUTION:A dredger A is propelled by the rotation of a screw type propulsion devices provided symmetrically in the advancing direction on the left and right sides, and two upper sludge level sensors 11 and a lower sludge level sensor 12 are provided to the upsides of the upper frame 8 and bottom frame 7 of the suction port 6 of an underwater pump 1 provided between the propulsion devices. Thus, the level sludge on the bottom under water is detected, and the revolving number of the pump 1 or the running speed of the dredger is adjusted according to the levels of sludge in such a way as to maintain the relative position between the suction port 6 and the sludge level normal at all times.
Patent JP-H02135638-A (JP)
Title: Switch
Inventor: HARATOU MOTOJI
IPC: G01R33/28
Filed: 1989-05-22
Abstract: PURPOSE:To open or close an electric circuit in its high magnetic field condition and to permit to surely keep the open or closed circuit condition dy utilizing a high magnetic field generated from a high magnetic field generator to activate a driving means, a transmitting means and a switching means. CONSTITUTION:The supply of respective current to control signal terminals 28, 29 causes a driving section 2 to make rotating movements in the direction of an arrow, 26 or 27, whereby an arm 80 makes rectilineal movements in the direction of an arrow, 82 or 83. Latching/snapping elements 91, 92 receiving force resulting from the rectilineal movements causes a rod 70 to magnify its moving magnitude in the direction of an arrow, 96 or 97 with their latching/ snapping movements so as to make rectilineal movements Accordingly, movable electrode plates 51, 52 contact stationary electrode plates 30, 40 respectively, and then they keep or break their respective contact conditions for also keeping the resultant condition. Thus, a static magnetic field Bo is utilized under the circumstances that the static magnetic field Bo has for permitting to open or close an electric circuit connected to the stationary electrode plates 30, 40 while permitting to keep its open circuit condition or its closed circuit condition.
Patent JP-H01301058-A (JP)
Title: Roundness corrective device for bearing
Inventor: TAKAHASHI SADAHIRO
IPC: B24B39/02
Filed: 1988-05-27
Abstract: PURPOSE:To make roundness corrective work for a bearing easier by installing a mechanism for lowering a work, inserting a burnishing tool into the bearing, up to a sizing position, a mechanism for rotating the burnishing tool in a sizing possible state and one more mechanism for taking out the work after its sizing is over, respectively. CONSTITUTION:An air cylinder 12 is operated, an inner die 13 is pulled back, and a burnishing tool 21 supported by this inner die 13 and a carriage 20 set up as inserting a bearing into this tool 21 both are situated just under a lifting member 17 of a sizing mechanism part 15. In this state, a gear built in the inner die 13 and a gear 22 of an electric motor 19 are engaged with each other. Next, an air cylinder 18 of the sizing mechanism part 15 is operated, making the lifting member 17 go down, and the carriage 20 is lowered up to a sizing part along this tool 21. During this while, the electric motor 19 is operated whereby the burnishing tool 21 is rotated, and roundness of the bearing in an object device is corrected by this tool 21.
Patent JP-H04330182-A (JP)
Title: Fixing method and mechanized tool for concrete fence cover
Inventor: KUMAGAI SHIGETO
IPC: A63C19/00
Filed: 1991-05-01
Abstract: PURPOSE:To secure a concrete fence cover easily and certainly, and eliminate danger. CONSTITUTION:The bottom of a concrete fence cover 7 to be fixed to a concrete fence 6 is inserted into soil 11 and fastened to a detaining block 1 which is buried under the soil 11. Accordingly the concrete fence cover is secured certainly without use of any particular fastener etc. Also danger is eliminated because this is free of fastener, etc., which is exposed at the ground surface.
Patent JP-S5632145-A (JP)
Title: Vacuum contact printing device
Inventor: TAKEUCHI SATOSHI
IPC: G03B27/20
Filed: 1979-10-05
Abstract: PURPOSE:To improve the close contact characteristic between a transmittable plate, an original plate and a photosensitive material and enable good image copying free from any distortion etc. to be performed in a titled device by forming vacuum chambers between a flexible plate and the light transmittable plate and between the latter and a wall member, respectively. CONSTITUTION:In a vacuum contact printing device, the 1st vacuum chamber 8 is formed between a light transmittalble plate 9 and a flexible plate 11 and the 2nd vacuum chamber 10 between the flexible plate 11 and a wall member 14. Vacuum suction ports 16, 17 are provided to the 1st, 2nd vacuum chambers 8, 10. Further, means of exhausting air from both vacuum suction ports 16, 17 to simultaneously evacuate both vacuum chambers 8, 10 and stopping the air exhausting from the vacuum suction port 17 to release the vacuum of the 2nd vacuum chamber 10 after this are provided and a light source is installed above the light transmittalbe plate 9. Thereby, the reduction in the suction time and the improvement in the close contact characteristic may be achieved irrespective of the conditions of the original plate 6 and photosensitive material 5.
Patent JP-H11328130-A (JP)
Title: Network job execution system
Inventor: NEZU MITSUNOBU
IPC: G06F9/46
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a network job execution system which can maintain normal functions even when host computers are started up in undecided order or even if a server host stops. SOLUTION: Host list storage means 11, 21, and 31 of hosts 1, 2, and 3 are stored previously with the priority of serving as a server host. Exclusive resource management means 13, 23, and 33 are in one of a server state, an in-server-determination state, a server connection wait state, and a client state. When the hosts are started up, one host determined according to the priority enters the server state and other hosts are in the in-server-determination state. Job executing means 12, 22, and 32 while having exclusive resources managed by the server execute decentralized jobs. If trouble occurs to the server host, the host in the next order becomes a server host to maintain the said functions. When a host having higher priority is started up later, the host becomes a server host.
Patent JP-S62284135-A (JP)
Title: Electronic mixing plug of key input type
Inventor: MIYAUCHI SHINJI
IPC: G05B1/01
Filed: 1986-06-03
Abstract: PURPOSE:To obtain an electronic mixing plug of good operability by providing a hot water discharge control section which adjusts the amount of hot water discharge and hot water temperature by each key input in a plurality of key input sections, an adjusting section which changes the response sound according to each key, and a response sound generating section. CONSTITUTION:A microcomputer 13 at receiving key input signal from a key input section 1 judges the kind of key and if it is hot water amount adjustment in hot water supply or cold water stopping, control signal is sent respectively to a motor 3 for driving a valve to control hot water amount, to a motor 4 for driving hot water temperature control, if it is hot water temperature adjustment, and to a change-over valve for hot water discharge openings if it is change-over of hot water discharge openings. At the same time an oscillation control signal is sent to a NAND gate 15 of a key response sound adjusting section 14 to generate a response sound. In this case a resistor to form a composite resistor with a resistor 17 by an analog switch 25 is connected, and its composite resistor value and the capacity value of a condenser 18 determine the frequency of the response sound. The key response sound generating section receives pulse voltage signal which is determined by the kinds of key from a key response sound adjusting section 14 to generate response sound.
Patent JP-S5919229-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: H01F41/14
Filed: 1982-07-22
Abstract: PURPOSE:To obtain a magnetic recording medium with which tape squeal is difficult to arise and which has good surface characteristics by forming a ferromagnetic thin film layer having >=400Angstrom  film thickness on a polyester film having >=1,000 pieces/mm.<2> projections consisting of polyester oligomer on the surface. CONSTITUTION:A polyester film consists essentially of polyethylene terephthalate or the like alone or a crystalline polymer thereof that can be controlled and produced only to the ultrafine solid particles. The surface roughness thereof is made <=500Angstrom Rmax. The projections consisting of polyester oligomer are formed by heat-treating beforehand the surface of the film to deposit the oligomer then forming a ferromagnetic thin film thereon or forming the ferromagnetic thin film while depositing the oligomer by heating the surface in the initial period for the forming the ferromagnetic thin film. The adequate density of the projections is preferably >=2,500 pieces for each 1mm.<2>. For example, a vertically magnetized film of Co-Cr is usable as the ferromagnetic film, and the vapor deposition is accomplished in an atmosphere where gaseous oxygen governs for the purpose of improving the adhesive strength to the substrate, etc.
Patent JP-H0946628-A (JP)
Title: Video signal recorder
Inventor: FUJIWARA YUJI
IPC: H04N19/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To record increased lines without considerable revamping by replacing data representing an increased active video area with auxiliary data and recording the resulting data to at least part of an auxiliary data area. SOLUTION: An active video area coder 103 selectively extract only data representing an active area from an entire digital video signal received by a terminal 101, applies high efficiency coding to the data and the result is outputted to a recorder 106. An additional video area coder 104 selectively extracts only data representing an additional video area and applies high efficiency coding to the data and outputs the result to a replacement device 105. The processing above is executed by storing a received data stream to a buffer memory at once and extracts only the data stored in a prescribed area. The replacement device 105 replaces part of data given from the data input terminal 102 with output data from the additional video area coder 104 and outputs the resulting data to the recorder 106.
Patent JP-S5252895-A (JP)
Title: Process for recovering molybdenum from waste catalyst of desulfurnizat ion
Inventor: SHINOHARA YUKIO
IPC: B01J38/00
Filed: 1975-10-28
Abstract: PURPOSE: To recover Mo composition from waste catalyst of fuel oil desulfurization by extraction method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61286720-A (JP)
Title: Weighing system for medicine
Inventor: YANO SHOZO
IPC: G01G17/04
Filed: 1985-06-13
Abstract: PURPOSE:To enhance the data processing capacity of a weighing apparatus, by performing the storing, detecting and comparing processings of the data relating to the name of a medicine by using a numerical value code. CONSTITUTION:The medical prescription recording data from an input means (a) is stored in a memory means (b) and displayed on a display means (h). Next, a medicine detection means (c) outputs the data relating to the name of a drug to be weighed. Subsequently, a drug coincidence detection means (d) compares the drug data outputted from the drug detection means (c) with the data recorded to the medical prescription in the memory means (b) and, when both data do not coincide, non-coincidence is informed. The wt. measuring data of each drug of an elecronic balance (e) is compared with the wt. of each medicine weighed based on the medical prescription in the memory means (b) by a weighed value coincidence detection means (f) and, when the difference therebetween exceeds an allowance value, this state is informed. Next, a medicine code registering means (g) stores the name of a drug group and respective medicine codes so as to correspond to the numerical codes set with respect to the medicines.