baber/WOPTO huggingface dataset:
Patent JP-H0377462-A (JP)
Title: Test drawing control system
Inventor: OKABE KENICHI
IPC: H04M3/26
Filed: 1989-08-19
Abstract: PURPOSE:To prevent plural test object devices from being connected to a common connection path by providing a duplicate designation preventing means. CONSTITUTION:An exchange connects a test object device 100 to a test equipment 300 via a drawing path 200 provided in common. A duplicate designation preventing means 400 monitors a designation signals sent to the test object device 100 connecting to the test device 300 via the drawing path 200 and detects the transmission of the designation signal S to plural test object devices 100 simultaneously, then the transmission of all the designation signals S to each test object device 100 is blocked. Thus, the possibility of the simultaneous transmission of the designation signals S to the plural test object devices is precluded and a fault caused by the simultaneous connection of the plural test object devices to the drawing path is prevented.
Patent JP-H0632529-A (JP)
Title: Sheet conveying device
Inventor: TANIGAWA JUNICHI
IPC: B65H3/46
Filed: 1992-07-17
Abstract: PURPOSE:To indicate a cleaning time before a defect such as contamination of a roll for conveying a sheet occurs. CONSTITUTION:A sheet presence detecting sensor 1 detects a set sheet, and a timer counts a time (PT) which elapses until a sensor 2 or 3 detects the sheet. Then, the time (PT) is compared with a first regulated time SE (which is a conveying time during normal operation with an extra time) and a second regulated time JE (which is a conveying time in a condition which cannot be considered to be normal). If JE>PT>=SE, an abnormality is indicated so as to inform that the time of cleaning a roller comes.
Patent JP-S6456464-A (JP)
Title: Electrophotographic device
Inventor: MASUDA TOMOHIKO
IPC: G03G15/04
Filed: 1987-08-27
Abstract: PURPOSE:To effectively use a device, by making it possible to exchange at least one of plural developing units for a solid state scanning type printing head. CONSTITUTION:At least one of plural developing units 1 and 2 is made to be exchanged for the solid state scanning type printing head 20. Then, the device can be used as an analog copying machine which executes copying with two or more colors by making plural developing units 1 and 2 as they are, while the device can be used as a digital printer besides the analog copying machine, moreover it can be used as the combination of the analog copying machine with a digital printer in case of exchanging one of the developing units 1 and 2 for the solid state scanning type printing head 20. Thus, the device can be effectively used.
Patent JP-2000105543-A (JP)
Title: Flat display device
Inventor: HASHIMOTO TAKESHI
IPC: G02F1/1335
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To attain the further thinning of a device by including a drive circuit board for driving a picture element electrode provided every display picture element in the electrode substrate of a display panel, forming a light guide plate so that the other end surface opposed to one end side thereof is thinner than the one end surface, and arranging the drive circuit board along the other end surface. SOLUTION: The tubular light source 811 of a surface light source part 800 is arranged along the short-edge directional end surface of a liquid crystal panel 100 or one end surface on a scanning line driving circuit side. A circuit board 500 is arranged along the short-edge directional end surface of the liquid crystal panel 100 opposed to the tubular light source 811 or the other end surface on the scanning line drive circuit side. The circuit board 500 is thinned by being integrally constituted with an array substrate, and the side for arranging the circuit board 500 corresponds to the thin part 821B side of a wedge- shaped light guide plate 821.  Since the thickness of the circuit board 500 is smaller than the total of the thickness of the liquid crystal panel 100 and the thickness of the light guide plate 821, the thin part 821B side of the wedge- shaped light guide plate 821 can be extremely thinned.
Patent JP-H03174309-A (JP)
Title: Production of hydrogen peroxide
Inventor: KANEDA TOSHIAKI
IPC: C01B15/029
Filed: 1990-08-14
Abstract: PURPOSE:To eliminate the danger of explosion by bringing a liq. reaction medium contg. catalyst and filled in a reaction vessel into contact with gaseous O2 and gaseous H2. CONSTITUTION:Gaseous H2 B and gaseous N2 C are supplied into a gas mixing tank 7, and mixed so that the N2-to-H2 ratio is specified. The gaseous mixture and gaseous O2 A are led to a gas-diffusing pipe-shaped diaphragm material 2 in the reaction vessel 1 through a buffer tank 8. Meanwhile, the liq. reaction medium contg. catalyst is continuously supplied to the vessel 1 from a raw material tank 9 through a pump 10, circulated through a buffer tank 3 and a pump 11 to dissolve the gaseous H2 and O2 in the reaction medium, and H2O2 is produced. A part of the raw liq. is allowed to overflow, continuously drawn off and supplied to a catalyst separator 5 through a tank 4 and separated into the catalyst and an H2O2 soln., and the H2O2 soln. is sent to a tank 6.
Patent JP-H0379735-A (JP)
Title: Ti-al series lightweight heat-resistant material
Inventor: SAYASHI MAMORU
IPC: C22C14/00
Filed: 1989-08-18
Abstract: PURPOSE:To improve the oxidation resistance in the material by the synergetic effect of Si with Nb by adding specified amounts of Si and Nb to a Ti-Al series material. CONSTITUTION:The lightweight heat-resistant material is formed from the compsn. constituted of, by weight, 30 to 42% Al, 0.1 to 2% Si, 0.1 to 5% Nb and the balance substantial Ti. By the incorporation of Si with Nb in a coexistent state, the thickness of an oxidized film is reduced as well as the film is hard to peel. Then, the oxidation resistance in the Ti-Al series material can be improved.
Patent JP-S59104279-A (JP)
Title: Resistance welding method of composite metallic material having resin film
Inventor: KOKUBO ICHIROU
IPC: B23K11/16
Filed: 1982-12-06
Abstract: PURPOSE:To perform welding by interposing conductive metallic pieces between respective welding electrodes and a composite metallic material, short circuiting these materials and passing shunt current thereby breaking resin films right under the electrodes and short circuiting the metallic plates in the required positions right under the electrodes. CONSTITUTION:A conductive metallic piece 3 is interposed between one electrode 1 and the resin film 12 of a metallic plate 10 facing said electrode; a conductive metallic piece 4 is similarly interposed between the other electrode 2 and the resin film 22 of a metallic plate 20 facing said electrode. The pieces 3, 4 are short circuited with a conductive material, thereby forming a shunt circuit 5. When shunt current is passed while the composite material is pressed by the electrodes 1, 2, Joule heat is generated in the pieces 3, 4 and at the boundary between the respective metallic pieces and the electrodes and since the resin films are kept pressed by the welding electrodes, the films are broken right under the electrodes, then the plates 11 and 21 touch the pieces 3 and 4 respectively, by which the metallic plates are short circuited to each other and a nugget is formed. The metallic plates are thus welded.
Patent JP-H08116033-A (JP)
Title: Test circuit of integrated circuit
Inventor: ONODERA TAKASHI
IPC: H01L21/822
Filed: 1995-08-22
Abstract: PURPOSE: To prevent the increase in the area of an integrated circuit and the reduction in the operating speed of the circuit at a normal time by a method wherein the circuit has operating modes, such as a normal mode, a megacell test mode and a peripheral test mode, and at the time of the respective modes, switching circuits corresponding to each other are held in a state that they are connected with each other by a switching signal. CONSTITUTION: Input side select circuits 11a to 11d consisting of switching circuits SW11, which connect the input of a megacell 10 with a peripheral circuit in an operating manner according to a mode switching signal TMO, and switching circuits SW12, which connect a first test use input/output line with the input of the megacell 10 in an operating manner according to a mode switching signal TM1, are provided. Moreover, output side select circuits 12a to 12d consisting of switching circuits SW21, which connect the output of the megacell 10 with the peripheral circuit in an operating manner according to a mode switching signal TM2, and switching circuits SW22, which connect a second test use input/output line with the connection points of the circuits 21 with the peripheral circuit in an operating manner according to the signal TM1, are provided.
Patent JP-H0377566-A (JP)
Title: Relay water control valve for fire engine
Inventor: MURATA KASHICHIROU
IPC: A62C27/00
Filed: 1989-08-19
Abstract: PURPOSE:To relieve danger by change in water pressure by providing a orifice plate between the relay port of fire engine and water supply pump, a cylinder that receives water pressure in the upstream direction at the downstream point, a slidably moving piston valve that enables the adjustment of water stream, and a communicating hole for air within the cylinder and in the atmosphere. CONSTITUTION:Relay water from a relay port 5 runs from the orifice part 20 of the orifice plate 19 in the direction of the cylinder 13. When the water pressure is high, the water pressure is applied as back pressure to a piston valve 18 of the cylinder 13. Thus, the piston valve 18 is moved forward in the direction of the orifice plate 19. At that time, air within the cylinder 13 is pushed out to the open air through an air communicating hole 14 while the sliding movement of the valve 18 is facilitated to close the orifice part 20 so as to reduce the water amount of the relay water. When the water pressure of the relay water decrease, the suction force of water supply pump becomes stronger than the back pressure of junction water applied on the valve 18. The valve 18 is moved back in the direction of the pump to open the orifice 20 so as to increase the amount of the relay water. With this mechanism, relay water is maintained in a certain amount and at a certain water pressure to eliminate danger caused by the change in water pressure.
Patent JP-H0549843-A (JP)
Title: Dehumidifier
Inventor: KAWADA SOICHIRO
IPC: F24F1/00
Filed: 1991-08-27
Abstract: PURPOSE:To regenerate a moisture absorbent without replacing it and to obtain a maintenance-free dehumidifier by operating a fan to suck air inside a housing from an air inlet into a case and discharging the air again from an air outlet to inside the housing through a moisture absorbent. CONSTITUTION:On one sidewall and the other sidewall of a housing case 2, the first air inlet 6 and the second air inlet 8 are provided, respectively. On the end surface of one end of the housing case 2 housing a moisture absorbent 4, the first air outlet 7 communicating with the first air inlet 6 is provided, and similarly the second air outlet 9 is provided. Doors 10 that are free to open and close are installed in the air inlets 6, 8 and the air outlet 7, 9. When the moisture absorbent 4 is in the state of high humidity, air is sucked from the second air inlet 8 into the case 2 by a fan 3 and heated to form warm air which comes into contact with the moisture absorbent 4 before discharging from the second air outlet 9. Thus, the moisture absorbent is regenerated without its replacement and a maintenance-free dehumidifier is obtained.
Patent JP-S59103279-A (JP)
Title: Silver oxide battery
Inventor: OOISHI SHIGERU
IPC: H01M6/06
Filed: 1982-12-06
Abstract: PURPOSE:To suppress variation in the discharge capacity of a silver oxide battery by restricting the discharge capacity through silver oxide or silver peroxide which is contained in the positive electrode and the packed quantity of which can easily be controlled. CONSTITUTION:A button-type silver oxide battery is constituted of the following members: a positive electrode 2 principally consisting of silver oxide; a separator 3 consisting of cellophane, polyethylene formed by graft polymerization and an absorbing nonwoven-fabric member; and a negative electrode 6 consisting of amalgamated zinc, a gelling agent and electrolyte. In such a battery, when the quantity of zinc which can react with whole silver oxide and/or silver peroxide which give the discharge capacity of the positive electrode 2 is supposed to be 100, a quantity corresponding to 100-110 of zinc is used as amalgamated zinc. In addition, the electric capacity of packed amalgamated zinc is adjusted to 101-110% of the electric capacity of packed oxide and/or silver peroxide. As a result, restriction of the positive electrode 2 as well as improvement of the preservation characteristic of capacity are secured.
Patent JP-H0662109-A (JP)
Title: Automatic answering telephone equipment
Inventor: TAKEUCHI KAZUYO
IPC: H04M1/65
Filed: 1992-08-11
Abstract: PURPOSE:To provide an automatic answering telephone equipment which reproduces only desired contents in a short time at the time of reproducing message contents. CONSTITUTION:This equipment is provided with a recording processing device provided with a special tone generator 10 which generates a special tone and a recording controller 5 which records the voice of an originating subscriber or causes the special tone generator 10 to generate the special tone to record it, a reproducing processing device provided with a special tone detector 15 which skips the voice by fastforwarding function or the like till detection of the special tone and a reproducing controller 6 which causes this detector 15 to detect the special tone and reproduces the recorded voice for a certain time after this detection, and a recorder 8 which records the voice or the special tone.
Patent JP-S6460017-A (JP)
Title: Flip flop
Inventor: MANO TOMIHIRO
IPC: H03K3/286
Filed: 1987-08-29
Abstract: PURPOSE:To prevent the increase of a propagation delay time due to a saturation condition and to attain a faster action, by shifting a propagation signal, which is sent from a first latch circuit to a second latch circuit, to the signal with a smaller logical amplitude and with a lower direct current level than that of an input/output signal with the outside of the circuit, and operating the propagation signal. CONSTITUTION:Only a propagation signal DM sent from a first latch circuit 95 to a second latch circuit 96 is shifted to the signal with a smaller logical amplitude and with a lower direct current level than those of the input/output signals D1, D2, S1, S2 and Dout, and operated. Thus, the collector potential of a transistor 7 does not become lower until it is saturated compared with the base potential, and as this result, the delay of the propagation delay time of the slave latch circuit 96 can be prevented, and the faster action is attained.
Patent JP-S58112466-A (JP)
Title: Switching regulator
Inventor: YONEYAMA NAOAKI
IPC: H02M3/28
Filed: 1981-12-26
Abstract: PURPOSE:To constantly control the output voltage by controlling the base voltage of an output transistor of an oscillator based on the output voltage of an output transformer. CONSTITUTION:A switching regulator is composed of the first voltage stabilizer 100 and the second voltage stabilizer 200. The first voltage stabilizer 100 has an input side rectifier 2, an oscillator 3, an output transformer 4, an output side rectifier 6, a pulse width controller 8 and an overvoltage protecting circuit 11. The second stabilizer 200 further stabilizes the output voltage of the first stabilizer 100. In the first stabilizer 100, the generated voltage from the output coil 5 is detected directly, thereby varying the duty ratio in the oscillator 3 through a feedback loop and maintaining the constant voltage.
Patent JP-S59106364-A (JP)
Inventor: SUEYOSHI TOORU
IPC: B61K13/04
Filed: 1982-12-07
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-H04100776-A (JP)
Title: Running test device for vehicle
Inventor: OSUMI NAOTAKE
IPC: B61K13/00
Filed: 1990-08-15
Abstract: PURPOSE:To save labor in a running test and improve reliability of data by providing a running condition sensor, a data recording and transmitting device, and a data processing device every vehicle unit, and measuring data in the lump every unit. CONSTITUTION:On every vehicle to be tested 1-1'', a data transmitting device 2-2'' additionally provided with a speed convertor 3-3'', a digital signal convertor 4-4'', and an analogue signal convertor 5-5'', is provided. The data transmitting device 2-2'' takes data of respective convertors 3-5, and transmits a test completion signal and the like to a data processing device 6 through a communication wire 10. The data processing device 6 processes the data into a list of running test records and the like based on the command from a keyboard 9, displays on a CRT 7, and prints out from a printer 8.
Patent JP-H0963565-A (JP)
Title: Device and method for winding electrode sheet for battery
Inventor: TAKAYAMA HAJIME
IPC: B21C47/06
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent a battery electrode sheet with an electrode mix applied to both sides thereof from moving relative to a bobbin, when starting to wind the battery electrode sheet onto the bobbin. SOLUTION: This electrode sheet 13 for a battery is fed toward a bobbin 21 by a pair of drive rollers 37. While the electrode sheet 13 that has reached the bobbin 21 is pressed against and secured to the bobbin 21 by a pressing roll 59, an ironing roll 63 with an adhesive tape 61 previously set on its outer peripheral surface rolls between the electrode sheet 13 and the bobbin 21, near the end 13a of the electrode sheet 13, while making contact with their surfaces. Therefore, the adhesive tape 61 is bonded to both the electrode sheet 13 and the bobbin 21 to securely join the end 13a of the electrode sheet 13 to the outer peripheral surface of the bobbin 21.
Patent JP-H0765937-A (JP)
Title: Heat emitting body for electric cooking apparatus
Inventor: YAMAZAKI KATSUHIRO
IPC: F24C7/06
Filed: 1993-08-31
Abstract: PURPOSE:To provide an electric cooking apparatus which keeps uniform temp. distribution on a cooking plate and which excels in the thermal responsiveness. CONSTITUTION:A metal foil heat emitting body 2-2 is sandwiched by sheet-form insulating material 2-1 formed by mixing mica, etc., with a heat resistant adhesive and shaping the mixture into prepreg. form, and the resultant is shaped in a single piece 0.1-0.3mm thick to complete a sheet-form heater 2, which is to be inserted between a cooking plate 1 made of glass ceramic and a heat emitting body holding plate 3 made of glass ceramic equipped in the center with a hole for mounting a sensor 4 to sense the temp. of the cooking plate 1. The peripheries of this sheet-form heater 2 are sealed adhesively with an adhesive 5 such as silicon rubber.
Patent JP-S6368525-A (JP)
Title: Vitamin k composition for intrarectal administration
Inventor: HANAI MICHIO
IPC: A61K31/122
Filed: 1986-09-11
Abstract: PURPOSE:A composition for intrarectal administration useful for treating diseases having hemorrhage tendency and blood coagulation factor, having high safety, being readily administered even to infants and children, having improved adsorption characteristics, obtained by blending vitamin K with a specific compound. CONSTITUTION:Vitamin K is blended with one or more of a carboxylic acid containing two or more carboxyl groups, an alkali metallic salt (e.g. trisodium citrate) thereof, 6-10C fatty acid, an alkali metallic salt (e.g. sodium caproate) thereof, salicylic acid, a salicylic acid derivative and an alkali metallic salt (e.g. sodium salicylate) thereof. 0.5-12wt% carboxylic acid, etc., based on whole preparation is blended with a fat and oil base or a water-soluble base to give the aimed substance. The concentration of vitamin K blended in the aimed substance is 2-200mg based on 1g total preparation and the ratio of vitamin K to the total weight of 0.2-20% W/W.
Patent JP-H0499496-A (JP)
Title: Production of r(-)-mandelic acid derivative
Inventor: TAMURA KOJI
IPC: C12R1/38
Filed: 1990-08-16
Abstract: PURPOSE:To obtain the subject derivative useful as a synthetic raw material for pharmaceuticals and agricultural chemicals in high efficiency from any kind of R,S-mandelonitrile derivatives by treating an R,S-mandelonitrile derivative with a specific microorganism in an aqueous medium. CONSTITUTION:The objective derivative of formula III can be produced by treating an R,S-mandelonitrile derivative or a mixture of benzaldehyde of formula II and hydrocyanic acid in a nearly neutral or basic aqueous medium with a microbial strain belonging to genus Aureobacterium, Pseudomonas, Caseobacter, Alcaligenes, Acinetobacter, Brevibacterium or Nocardia and capable of stereo-selectively hydrolyzing the nitrile group of an R,S-mandelonitrile derivative of formula I (X is substituent at o-, m- or p-site; the substituent is halogen, hydroxy, etc.) or treated product of the bacterial cell.
Patent JP-2000049099-A (JP)
Title: Apparatus for forming thin film
Inventor: KURIMOTO YUJI
IPC: H01L21/205
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the crystallinity of a formed crystalline thin film by reducing the impact of ions on a substrate, while keeping a high deposition rate by means of an electromagnetic mechanism. SOLUTION: A magnetic field mirror structure is provided for increasing magnetic flux density directly at the front of a substrate 10. When electrons 1 are resonated at a point of low magnetic flux density in plasma by a cyclotron, momentum normal to magnetic lines of force is increased to further promote the mirror reflection of the electrons 1, which causes the infiltration into a plasma sheath 5 to be reduced. This allows ions 6 to be accelerated in a direction parallel with respect to the magnetic lines of force at a point of high magnetic flux density, so as to cause, the ions 6 to escape from a magnetic field mirror structure, allowing more ions to flow into the sheath 5.
Patent JP-H0939914-A (JP)
Title: Bag feeder
Inventor: UNEDA NORIAKI
IPC: B65B43/18
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a bag feeder capable of preventing a plurality of bags from being withdrawn at a time from bag support members hanging a number of bags by a suction pad mounted on a swing lever. SOLUTION: A bag feeder wherein a pair of bag support members 7 are inserted into through-holes bored in the vicinity of both ends of a bag mouth and a number of bags B are hung by the bag support members, is provided with a folded part 7b at the forward ends of the bag support members, and the folded part 7b is folded almost along a swinging path of the center point of a suction pad 23 mounted on a swing lever 20. Accordingly, a bag positioned subsequently to the foremost bag can be prevented from being taken out from the bag support members together with the foremost bag sucked to the suction pad.
Patent JP-H0497602-A (JP)
Title: Frequency variable resonator
Inventor: TONO YASUSHI
IPC: H01P7/08
Filed: 1990-08-15
Abstract: PURPOSE:To realize a resonance frequency with a high Q and to vary the frequency even at a frequency of 10kHz or below by forming an equivalent inductance of Josephson junction in a ring and varying the equivalent inductance with an external magnetic field so as to change the resonance frequency. CONSTITUTION:The resonator consists of a substrate 1, a superconducting ground plane 2, a dielectric film 3, a string line 4, a ring 5, a Josephson junction 6 and a magnetic field generating means (coil) 7. Since an equivalent inductance of a Josephson junction whose inductance varies with an external magnetic field is formed in a ring resonator, the frequency variable resonator is realized by varying the inductance of the ring with the magnetic field. Thus, the resonance frequency with a high Q is obtained and the resonance frequency is changed in a small range as a frequency of 10kHz or below.