baber/WOPTO huggingface dataset:
Patent JP-S61233571-A (JP)
Title: Printing apparatus
Inventor: MIYAUCHI TOSHIAKI
IPC: B41J13/10
Filed: 1985-04-09
Abstract: PURPOSE:To provide a printing apparatus reduced in the power consumption of the drive source for driving a movable guide and easy to miniaturize, by mounting a control part detecting that the movable guide reached the final end of a moving range and subsequently rotating a motor excessively by the predetermined number of pulses before stopping said movable guide. CONSTITUTION:The moving range of a movable guide 3 is prescribed by a pair of the stopper members 35a, 35b constituting a stopper mechanism and, when no current is supplied to a motor 20, the movable guide 3 is returned to the outside of the moving path of a printing head 1 by a return spring member, that is, a tensile spring 36. A light blocking piece 37 is attached to the movable guide 3 and, by detecting the position of said light blocking piece 37 by optical sensors 38a, 38b, the movable guide 3 is detected when reached either one of final end positions. The signal from each of the optical sensors 38a, 38b is inputted to a control part 39 which, in turn, excessively rotates the pulse motor 20 by one or plural pulses after the input of said signal and subsequently stops said motor 20.
Patent JP-H04284842-A (JP)
Title: Super-solubilized dispersion stirring and supply tank
Inventor: YOSHIDA KUNIHISA
IPC: B01J4/00
Filed: 1991-03-13
Abstract: PURPOSE:To certainly perform work to prepare a liquid detergent from a powder detergent within a short time without generating trouble in a pump by providing a pressure raising chamber communicating with a super-solubilized dispersion to stirr said dispersion by an impeller in the vicinity of the bottom of a super-solubilized dispersion preparing tank. CONSTITUTION:A drain cavity 3 is provided to the bottom 2 of a tank 1 and an impeller 5 is provided to the drain cavity 3 and covered with a lid 6 to form a pressure raising chamber 7. A gap 8 is provided to the connection part of the lid 6 and a rod 4, and the opening 9 passing under the lid 6 to communicate with the drain cavity 3 is provided and a hole 10 is provided to the bottom of the drain cavity 3 to be connected to a pump 11 by a pipe 12. When a powder detergent is charged in the tank 1, said detergent is involved in the water stream passing through the gap 8, the drain cavity 3 and the opening 9 to be stirred by the impeller 5. Even if the blind passage of the pump 11 is filled with the air bubbles of a super-solubilized dispersion 13, said air bubbles are extruded by the supply of the super-solubilized dispersion 13 from the tank 1 under high pressure and the action of the impeller 5 is restored by centrifugal force.
Patent JP-H03272879-A (JP)
Title: Printing device equipped with sheet feed mechanism
Inventor: UENO HIDEO
IPC: B41J19/18
Filed: 1990-03-22
Abstract: PURPOSE:To ensure that data can be printed immediately by providing a means which commands a control device so that it drives a carriage to a left margin position without allowing a print medium to be fed linearly, if a line feed command is entered initially after the execution of a line feed according to a sheet feed command. CONSTITUTION:A control program which controls a printing mechanism PM for code data entered from a keyboard 3, a control program which stores the code data in a lien buffer 31 and a sheet feed control program which operates in response to the operation of a sheet insertion key are stored in the program memory of ROM 20. In addition, an automatic sheet feed flag F which is set if automatic sheet feed is executed is stored in flag memory 32. If the key operated initially after the execution of automatic sheet feed is a return key, a carriage is moved to a left margin position without the line feed of a printing sheet, and the flag F is set. Subsequently, data printing can be started immediately at the position where the carriage has been moved.
Patent JP-H03274312-A (JP)
Title: Oil feeder for multi-storied building
Inventor: KADOKAWA AKIYOSHI
IPC: F23K5/06
Filed: 1990-03-24
Abstract: PURPOSE:To improve safety and to easily install by providing a service tank with a switch having no anxiety of ignition at a high oil surface level with predetermined heat resistance and predetermined heat generation amount at the time of a fire on each floor, and distributing oil from an outdoor tank by a pump. CONSTITUTION:A service tank 2 with a switch having no anxiety of ignition even in a high oil surface level with durability of heat of 1000 deg.C and 10000 kilo-calories or below of heat generation amount at the time of a fire is provided at each floor. An outdoor oil storage tank 1 is disposed out of a door, connected to the tank 2 by an oil feed tube 10, an oil feed pump 3 is provided to feed the oil. With this structure, safety is improved, and its installation is facilitated.
Patent JP-S56250-A (JP)
Title: Heat-resisting ferrite steel
Inventor: OKAZAKI TAKESHI
IPC: C22C38/18
Filed: 1979-06-13
Abstract: PURPOSE: To provide a heat-resisting ferrite steel which comprises C, Si, Mn, Cr and especially Ce at a prescribed ratio and the rest of Fe and unavoidable impurities and does not crack under heavy heat load.  
     CONSTITUTION: A heat-resisting ferrite steel is composed of 0.010W0.50wt% of C, 0.5W3.0wt% of Si, 0.2W1.0wt% of Mn, 18W26wt% of Cr, 0.10W0.50wt% of Ce and the rest of Fe and unavoidable impurities. If the Ce content exceeds 0.05%, the resistance of the steel against thermal deformation falls and its crack resistance is not improve. If the Ce content is lower than 0.01%, the oxidation resistance of the steel is not improved enough. If at least one of Ni, Nb and Mo is added at a prescribed ratio to the steel, its thermal deformation resistance is enhanced further. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08270987-A (JP)
Title: District heat supply system and heat storage tank used for the same
Inventor: SHONO NOBUAKI
IPC: F24F5/00
Filed: 1995-03-31
Abstract: PURPOSE: To completely employ a merit that heat storage tanks are used by providing the distributed heat storage tanks having sufficient capacities, meet a peak load when heat carrier pipes with small apertures are used and thus solve problems on laying the heat carrier pipes and heat loss due to heat radiation from the surfaces of the heat carrier pipes. CONSTITUTION: A district heat supply system is designed to use heat storage tanks and supply heat produced in a heat source plant 2 provided in a district center 1 to peripheral heat receiving side buildings 3 so that the heat is used. In the district heat supply system, the heat storage tanks 4 and 5 for storing the heat produced in the heat source plant 2 are distributed and provided in the respective heat receiving side buildings 3. The heat storage tanks 4 and 5 are connected to the heat source plant 2 by the heat carrier pipes 6 and 7.
Patent JP-S58190733-A (JP)
Title: Temperature difference sensor
Inventor: KAWAGOE HARUMORI
IPC: G01K5/62
Filed: 1982-04-30
Abstract: PURPOSE:To perform zero-point compensation and to enable the sure indication of a difference temperature by a constitution wherein a vortex type compensation bimetal being displaced by rotation in the reverse direction to a bimetal is fitted to the end of a supporting shaft, and a difference temperature indicator is fitted to the end of the compensation bimetal. CONSTITUTION:One end of a vortex type compensation bimetal 9 is fixed to the end of a supporting shaft 5, while a difference temperature indicator 10 is fitted to the other end thereof, and this bimetal 9 operates in such a manner that it rotates reversely to the direction of the rotation of a bimetal 4 with the rise in a temperature. When a difference temperature sensor is put in a room wherein a prescribed temperature is maintained, the rotations of the bimetal 4 and the compensation bimetal 9 cancels each other, and consequently, the difference temperature indicator 10 is positioned constantly at the origin of a temperature indicating plate 7. When the difference temperature thus constituted is fitted on the surface of a glass pane partitioning the inside and outside of the room, the difference in temperature of the inside of the room from the outside can be indicated irrespective of a high or low temperature in the room. Accordingly, it can be made clear whether the temperature inside the room goes outside or the temperature outside the room comes in.
Patent JP-H05283178-A (JP)
Title: Discharge tube lighting circuit
IPC: G09G3/28
Filed: 1992-03-31
Abstract: PURPOSE:To reduce a circuit scale and reduce the loss due to heating by providing a capacitor on the current inflow path of a DC-lighted discharge tube as a ballast. CONSTITUTION:The rectangular voltage is generated from a power source 32, and the rectangular voltage appears on the secondary side of a transformer 34. The sinusoidal voltage is outputted from a power source 33, and it heats the cathode of a DC-lighted discharge tube 31 via a transformer 35. When a control signal constituting one cycle with a pair of on and off is applied to a terminal 53, a transistor (Tr) 50 is turned on during the period when the positive voltage appears on the upper side of the transformer 34, and a serrate current flows in the discharge tube 31. A current flows toward a capacitor 51 via a diode 52 during the period when the positive voltage appears on the lower side of the transformer 34, and the diode 52 serves as a reset circuit for the Tr 50. No current flows in the discharge tube 31 during this period. The capacitor 51 stably feeds a current as a ballast.
Patent JP-S62231717-A (JP)
Title: Temperature control meter
Inventor: TANAKA HIDEO
IPC: B29C45/78
Filed: 1986-04-01
Abstract: PURPOSE:To enable temperature control and prevention of superheating of a heater at a time, by a method wherein a device operating an electrification factor and displaying an operation result is provided on a temperature control meter performing temperature control of a heating cylinder of an injection molding machine. CONSTITUTION:As for an electrification state until the temperature arrives at a preset temperature Ts, when electrification time is Sn to fixed time t, though Sn/t is close to l and electrification is being performed to the extent of 100-80%, when the tempera ture arrives at the preset temperature Ts, now it is sufficient to maintain the tempera ture Ts as it is and the Sn/t becomes an extent of 0.5-0.6, that is, an electrification factor of 50-60%. Therefore, actual electrification time becomes S1+S2+S3+...+ Sn=SIGMASn within fixed time nt and an electrification factor becomes SIGMASn/ntX100% to operate the electrification factor. When the titled meter is so constituted that it raises alarm in the case where the electrification factor has been operated as mentioned above and a result of operation has exceeded a preset allowable electrification factor, it is unnecessary for a worker to monitor a temperature control meter every time, response is quick and superheating of a heating cylinder and damage of a heater caused by the superheating of the heater can be prevented.
Patent JP-H08272395-A (JP)
Title: Voice encoding device
Inventor: FUNAKI KEIICHI
IPC: G10L19/083
Filed: 1995-03-31
Abstract: PURPOSE: To improve efficiency in gain quantization and to realize excellent tone quality even at a low bit rate. CONSTITUTION: A gain code book retrieval circuit 19A is provided with gain code books 181, 182 respectively storing parameter representing respective gains of an adaptive code vector and a voice source vector corresponding to respective cases short and long for a fixed value of a delay value of delay code CD correspondence and a gain code book selection part 194 selecting either one side of the gain code books 181, 182 by using the delay code CD, and a gain calculation circuit 24A is provided with a gain decoding processing part 242 calculating the gains of the adaptive code vector and the voice source vector by using the delay code CD and a gain code CG, the gain code books 181, 182 and the gain code book selection part 194.
Patent JP-S58191805-A (JP)
Title: Long and great floating breakwater of pipe structure
Inventor: UKITA MOTONOBU
IPC: E02B3/06
Filed: 1982-05-07
Abstract: PURPOSE:To raise the wave-breaking effect and safety of a long, great floating breakwater by using s structure in which a latticed plane having a triangular cross section with an interior angle of 45-90 deg. and each top and each side with vertical communication materials, e.g., pipes, etc., is provided, while one side of the triangle is positioned on the sea surface, and the other top is positioned under the water surface. CONSTITUTION:Large cylinders 1 and 2 constituting the tops of a triangle and triangular ring structures 3 and 4 of a box-like water-tight floating structure are set on the water surface 7 as the main constitutent parts. Also, one 5 of vertical communication materials 5 and 6 connecting the triangular rings 3 and 4 for reinforcement is designed to have a sufficient strength. Furthermore, an auxiliary triangular ring having a simple, no-water tight structure as a cross beam 8 is provided at the middle of two triangular rings to made up a long triangular pillar structure as a whole. by this, movement caused by tidal waves can be lessened, wave-breaking effect can be heightened, and rigidity, safety, and cost effect of the breakwater can also be raised.
Patent JP-H04309994-A (JP)
Title: Driving method for liquid crystal display element and liquid crystal display device
Inventor: MORITA KEIZO
IPC: G09G3/36
Filed: 1991-04-09
Abstract: PURPOSE:To improve the visual angle dependency by finding a mutually different optimum drive voltage range (VW-VB) from visual angle information. (phi, theta) determined by picture element coordinates of the liquid crystal display element and applying an optimum corrected driving voltage for each of corresponding write coordinates. CONSTITUTION:The optimum driving voltage range (VW-VB) of a write picture element 8 which is measured and stored previously is read out according to the visual angle information (phi, theta) on the coordinates (Xm, Yn) of the write picture element 8 of the liquid crystal display element 100 from a standard view point (Ro) and a driving voltage (g'(t)) obtained by performing level control over a data signal voltage (g(t)) inputted from outside according to the optimum driving voltage range (VW-VB) is outputted from a data driver and applied to the write picture element 8, which is driven.
Patent JP-H04310136-A (JP)
Title: Control storage correcting circuit
Inventor: HASHIMOTO YOSHIAKI
IPC: G06F12/16
Filed: 1991-04-09
Abstract: PURPOSE:To prevent the reduction of the processing speed at the time of the occurrence of an error. CONSTITUTION:An information processing mechanism 10 switches an address selector 34 to a check address from a normal control storage address by a wait signal that shows a wait state produced from the synchronization secured with an external input device or at the access to a memory outside the mechanism 10. The contents of a control storage pointed by the check address are taken out by a check register 3, and the ECC check is carried out without disturbing the execution of the mechanism 10. Then the time is secured for the mechanism 10 to write the corrected contents into the control storage with a new wait signal when an error is detected. Thus a control storage correcting circuit can write the corrected contents into the control storage.
Patent JP-H05239002-A (JP)
Title: Tricyclic compound
Inventor: ITO YASUO
IPC: C07D311/82
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a new tricyclic compound useful as an anti-histamine agent and an antiallergic agent having low side effects and excellent selectivity. CONSTITUTION:A tricyclic compound of formula I [X is CH=CH, CH2O, CH2CH2 or O; Y is CO or CH(OH); R<1> is lower alkyl; R<2> is H or lower alkyl] and its pharmaceutically permissible salt such as ethyl 4[N-[3-(10,11-dihydro-5H- dibenzo[a,d] cyclohepten-5-ylidene)propyl]-N-methylaminolacetacetate. The compound is obtained by reacting a compound of formula II with a compound of formula III (Z is halogen) in a solventless state or in a solvent in the presence or absence of a base (dehydrohalogenating agent) and optionally hydrolyzing with an acid or a base in a solvent. A daily dose of the compound to a patient is usually 1-500mg per adult in the case of oral administration and properly increased or decreased depending upon age, symptom, etc.
Patent JP-H01246764-A (JP)
Title: Manufacture of base body for lead-acid storage battery
Inventor: SATO MASASHI
IPC: H01M4/82
Filed: 1988-03-29
Abstract: PURPOSE:To make an expand base body light in weight, reduce the lead content, prevent slipping-off of active substance from the base body, and thereby prolong the lifetime by attaching by heat an acid resistant synthetic resin wire to the base body from its two sides, and by furnishing synthetic resin bones between internal bones. CONSTITUTION:A lead plate 4 is carved into an expand base body 5, and a tab 6 is formed by cutting. In the upper and lower parts of this expand base body 5 a wire consisting of acid resistant synthetic resin 7 is put between a couple of hot press rollers 9 so as to be in the middle of measures 8, followed by pressing and affixed between internal bones 10, to provide a base board 13 equipped with synthetic resin bones 11. The base body 13 is filled with paste by conventional process. Accordingly the active substance of electrode a fabricated plate is in close contact with the bones 11, so that the bond with base board 13 is strong to ensure that slipping-off is prevented and the lifetime is prolonged.
Patent JP-S57192158-A (JP)
Title: Adaptor for telephone set
Inventor: IKEDA YOSHIKAZU
IPC: H04M11/00
Filed: 1981-05-21
Abstract: PURPOSE:To automatically identify a caller at an incoming side, by enabling to transfer a self-identification code through the direct access to an incoming device from a rotary dial type telephone set, by connecting code information stored in advance in a memory to a telephone subscriber line via a DTMF dial. CONSTITUTION:Output information of a key pad 1 is applied to a controller 4 via a decoder 2 and stored in a memory 3 in advance. An output from the controller 4 is converted into pulses interrupting DC current with a pulse dial 5, and an output of the controller 4 is converted into a combination signal of two frequencies with a DTMF dial 6. A line interface 7 connected to a rotary dial type telephone set 8 is connected to the output of the dials 5 and 6, calling is made by hooking up a handset of the telephone set 8, and the output of the pad 1 is connected to a telephone subscriber line 9 via the dials 5 and 6 for the access to the incoming device. The telephone set 8 makes access to the incoming device directly and the self-identification code is transferred.
Patent JP-S59201285-A (JP)
Title: Tape recorder provided with radio receiver
Inventor: KIMURA TERUO
IPC: G11B20/02
Filed: 1983-04-28
Abstract: PURPOSE:To make a tuning operation unnecessary in case when a wireless microphone is used, and to simplify an operation by mixing a tape signal and a radio signal by a switch, and also fixing an FM receiving frequency. CONSTITUTION:When a muting switch S1-2 is connected to a contact (a) side, a variable capacitor C1 of a resonance circuit 14 is selected, and an intermediate frequency of an FM radio receiving circuit 1 from a local oscillator 15 is adjusted in accordance with a frequency of an FM broadcase. In this state, an output of the circuit 1 or a tape recorder reproducing circuit is outputted from a loudspeaker 41 through a changeover switch S2. On the other hand, when the switch S1-2 is connected to a contact (b), a fixed capacitor C2 for an FM wireless microphone of the circuit 14 is selected, and a mixed output of the output of the circuit 1 and that of the circuit 2 through a wireless microphone is outputted from the loudspeaker 41 in accordance with switching of the switch S2. Accordingly, the wireless microphone can also be used by a simple operation which requires no complicated tuning.
Patent JP-S63243485-A (JP)
Title: Rotary compressor
Inventor: HATTORI HITOSHI
IPC: F04C18/356
Filed: 1987-03-31
Abstract: PURPOSE:To permit a blade to stably attain its action, by supporting both ends of the blade, which moves reciprocating coming into contact with the periphery of a roller performing an eccentric motion in a cylinder, in two points by a pair of torsional coil springs which are inverted 180 deg. to each other being smaller than the width of the blade. CONSTITUTION:A compressor forces a cylinder 2 to be press fitted to the bottom part of an enclosed vessel 1 further sets up a roller 3 being able to perform an eccentric motion in a through hole of the cylinder 2. While a flat plate- shaped blade 7, which comes into contact with the peripheral surface of the roller 3 reciprocating, is mounted to a back surface chamber 6 formed in a wall part of the cylinder 2. And the blade 7 is charged in its root end with a pair of torsion coil springs 8, 9 forcing the blade 7 to be press contact with the roller 3. Here the compressor forms the torsional coil springs 8, 9 to be inverted 180 deg. to each other connecting each one end, setting their width smaller than the width of the blade 7. In this way, the compressor supports both ends of the blade 7 in two points by the paired torsional coil springs 8, 9 thus permitting the blade 7 to stably attain its action.
Patent JP-S61236029-A (JP)
Title: Optical recording medium
Inventor: KIMURA FUMIO
IPC: G11B7/24073
Filed: 1985-04-10
Abstract: PURPOSE:To obtain the titled optical recording medium capable of constituting a reader at low cost by providing a strip datum line having specified width in the optical recording region, setting the interval between the datum lines to a length larger than the length of one track of data to be written by the length equivalent to the minimum unit of variations forming the variable patterns of the optical properties. CONSTITUTION:An optical recording region 2 is provided on a plastic substrate 1 as large as a business card and plural datum lines 5 are furnished at regular intervals in the lengthwise direction of the optical recording region 2. The optical recording region 2 is composed of a substance on which binarily signaled information can be written as an occulting pattern by irradiating a beam such as a laser beam to locally change the optical properties such as reflectance. The datum line 5 is shaped in the form of a strip having specified width, the region between the datum lines 5 is used as a datum recording region 3 and many datum tracks 4 are set on the datum recording region 3 in the direction vertical to the datum line 5. The interval between the datum lines 5 is regulated to a length sufficient to be read by a CCD sensor at a time and set to a length which is made larger than the length of one track of data to be written by the length of one storage cell. Consequently, a reader can be constituted at low cost.
Patent JP-S532713-A (JP)
Title: Correcting method for imbalance sink of tank
Inventor: TACHIKAWA YASUNOBU
IPC: E02D27/38
Filed: 1976-06-29
Abstract: PURPOSE: A method for plainly correcting the bottom layer imbalancedly sunk by raising the tank upward while preveting the hang down of the bottom plate due to the air pressure. 
     COPYRIGHT: (C)1978,JPO&Japio