baber/WOPTO huggingface dataset:
Patent JP-H1054681-A (JP)
Title: Heat storage tank device
Inventor: SHIMA HIROSHI
IPC: F28D20/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To permit the improvement of a heat storage efficiency remarkably and the heat storage of cold and hot water with the best efficiency in accordance with both of the seasons of summer and winter especially. SOLUTION: A heat storage device is provided with an inflow speed slowing means, slowing down the inflow speed when water having a temperature higher than that of water in a tank flows into a tank through a communicating port provided at the upper part of the device, an inflow speed quickening means, quickening the inflow speed of water having a temperature higher than that of water in the tank flows into the tank through a communicating port provided at the lower part of the same, and a switching means 60, switching the passing direction of water in a pipeline 40 properly to use the heat storage tank, provided with an intake port e2 at the upper side thereof in order to take water, heated by a heat pump 20, into the tank from the upper side thereof at night in winter and the like, as an exclusive tank for hot water or use the heat storage tank, provided with an intake port a2 at the lower side in order to take cooled water into the tank from the lower side thereof at night in summer and the like, as an exclusive tank for cold water.
Patent JP-S59123467-A (JP)
Title: Method for controlling cycloconverter
Inventor: SUGI KAZUHIRO
IPC: H02M5/27
Filed: 1982-12-28
Abstract: PURPOSE:To improve the power factor of an input power source by detecting the polarities of the voltage and the current of a converter which generates the maximum output voltage to discriminate the inverting and reacting operations and applying the maximum output voltage command value in response to the discriminated result. CONSTITUTION:When a U-phase output voltage command value is positive, the output voltage of a converter 411 is operated at the maximum output. Here, the output voltage is reacted or inverted in response to the polarity of the U-phase load current or current instruction value to produce the maximum output voltage. The output voltage command value to the remaining converter 412 is obtained by subtracting the one voltage command value given by the different maximum voltage value in response to the reacting or inverting operation from the total output voltage command value of a cycloconverter.
Patent JP-S6375154-A (JP)
Inventor: YURUGEN PUROTSUPA
IPC: D04B15/70
Filed: 1987-09-10
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-2000056056-A (JP)
Title: Nonnuclear fuel core insertion structure
Inventor: TAKANO KENJI
IPC: G21C3/33
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To properly cool the insertion rods of a nonnuclear fuel core insertion structure even when it is used as the fuel rod extractable fuel assembly of a pressurized water reactor. SOLUTION: This nonnuclear fuel core insertion structure 60 is provided with multiple insertion rods 61 individually inserted into the hollow tubes 55 of a fuel rod extractable fuel assembly 50, a base plate connected to the upper ends of the insertion rods 61 and extending in the horizontal direction, and a holddown assembly 40 fitted to the upper face of the base plate 63. Lugs 65 are formed on the periphery of the lower face of the base plate 63.
Patent JP-2001052839-A (JP)
Title: Connector-fit assisting device for electric connection box
Inventor: MATSUKURI TOMOHIRO
IPC: H01R43/26
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To re-press all connectors collectively at the same time, in fit assisting work for re-pressing the connectors fitted in an electric connection box such as a junction box. SOLUTION: Holders 6 and regulating plates 7, 14, 15 are projectingly provided on a base 5 so as to surround a setting space S in an electric connection box 1 fitted with connectors 2 with wire, a slide plate 9 moved by the operation of a lever 11 is provided behind the regulating plates confronting the holders, and the slide plate 9 is provided with pressing members 10 projecting in positions corresponding to connectors fitted in one side of the electric connection box 1 while the holders are provided with comb-teeth-like upper projection parts in positions corresponding to connectors fitted in the other side of the electric connection box 1. When the connectors on one side of the electric connection box 1 are pressed by the pressing members 10, the connectors on the other side are pressed by the upper projection parts of the holders on the opposite side.
Patent JP-H1167103-A (JP)
Title: Plasma display panel
Inventor: IWASE NOBUHIRO
IPC: H01J11/26
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To restrict the deterioration of luminance of a phosphor layer with a lapse of time by providing a phosphor layer, including at least two kinds of first phosphors for converting the vacuum ultraviolet rays into a radiation beam having a wavelength longer than that of the vacuum ultraviolet rays and at least two kinds of phosphors for converting the converted radiation beam into visible light. SOLUTION: As a first phosphor, a phosphor for converting vacuum ultraviolet rays into a radiation beam having a wavelength longer than that of the ultraviolet rays such as a phosphor, which can convert the vacuum ultraviolet rays into a radiation beam in a wavelength region (190-390 nm) between the vacuum ultraviolet rays and the visible light is used so as to restrict the lowering of luminous efficacy. Especially, a phosphor which can convert the ultraviolet rays into a radiation beam having a peak wavelength of 250-400 nm is preferably used. As a second phosphor, any phosphor which can convert the radiation beam converted by the first phosphor into the visible light, can be used. The first phosphor and the second phosphor are combined so as to improve the luminance, while the generation of image printing at the time of displaying the same screen (fixed display) is prevented.
Patent JP-H04110874-A (JP)
Title: Color image formation device
Inventor: INOMATA MITSUGI
IPC: G03G15/04
Filed: 1990-08-31
Abstract: PURPOSE:To facilitate adjustments of an optical unit and to improve the accuracy of positioning between the optical unit and an image carrier by pressing and clamping the shaft of the image carrier with a bearing part formed on a fitting and positioning member and a bearing part formed on a main body frame. CONSTITUTION:The fitting and positioning member 6 to be fitted with the optical unit 2 is provided and this fitting and positioning member 6 is supported rotatably around a rotary shaft 10 provided to the main body frame and also pressed in one rotating direction to press and clamp the shaft of the image carrier 4 with the bearing part formed on this fitting and positioning member 6 and the bearing part 7a formed on the main body frame 7. The optical unit 2 is fitted to the fitting and positioning member 6 and adjusted, and then the adjustment can easily be made irrelevantly to variance in the size of the main body frame 7, thereby eliminating the need to adjust the optical unit 2 at the time of its assembly. Further, the position relation between the bearing part 7a formed on the main body frame 7 and the main body frame coupling part of a transfer unit 5 is held with high accuracy in advance and then the optical unit 2, image carrier 4, and transfer unit 3 are positioned with high accuracy.
Patent JP-H0677901-A (JP)
Title: Optical receiving circuit
Inventor: KANTEIGO CHIYANYAAPERASAATO
IPC: H04B10/293
Filed: 1992-08-27
Abstract: PURPOSE:To activate the circuit at high speed when a power source is turned on and to stably amplify an optical burst signal to a certain amplitude. CONSTITUTION:This optical receiving circuit is composed of a photodetector 3, a variable amplifier part 5, a peak value detection circuit 7, a voltage comparator circuit 9, an integration circuit 11 and an auxiliary circuit. The photodetector 3 converts an optical burst signal 1 to an electric signal. The peak value of the signal amplified by the variable amplifier part 5 is detected by the peak value detection circuit 7. The peak value signal is compared with a reference voltage Vref by the voltage comparator circuit 9 and turned into an amplification control signal. This control signal is supplied through the integration circuit 11 to the variable amplifier part 5. The auxiliary circuit 13 is connected to the integration circuit 11. The auxiliary circuit 13 is composed of a diode D and a charging circuit 17. The diode D is parallelly connected to the first resistor of the integration circuit 11 and quickly charges a first capacitor C. When the power source is turned on, the first capacitor C is quickly charged from the charging circuit 17.
Patent JP-S6290068-A (JP)
Title: Auxiliary monitor system
Inventor: MAEJIMA YUKITO
IPC: G06F15/177
Filed: 1985-10-16
Abstract: PURPOSE:To detect the trouble of an auxiliary processor system in an earlier time and to securely switch a present system to an auxiliary one by always monitoring the normalcy of the auxiliary system through the use of an exclusively used memory which each duplicated processor can access independently and a state display device, when the operation is normal. CONSTITUTION:It is assumed that a processor system 1 and a processor system 2 are the present system and the auxiliary system, respectively. Normally, the auxiliary processor 11 executes a processor diagnosis program stored in the exclusively used memory 21 and a memory-only diagnosis program at every fixed period. When the processor or memory is decided to be normal, a state display device 110 displays the effect. if they are abnormal, the state display device 110 does no display the effect. Then the present system processor 10 executes the auxiliary monitor program stored in the exclusively used memory 20 or main memories 30 and 31. This monitor program reads the display on the state display device 110 at every fixed period, decides that the auxiliary system is normal fixed period, decides that the auxiliary system is normal if the display is present, and resets the display on the state display device 110. If the display cannot be found during a fixed period, the program decides that the auxiliary system is troubled, and trouble information processing is executed.
Patent JP-S6290233-A (JP)
Inventor: TAKAHASHI ICHIRO
IPC: B32B5/02
Filed: 1985-10-16
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-S6382398-A (JP)
Inventor: UEDA KAZUHIRO
IPC: G21F7/00
Filed: 1986-09-26
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-S6474389-A (JP)
Title: Oil separating device for excessive oil applied on rod member
Inventor: HIROSE TETSUHIKO
IPC: F16N31/02
Filed: 1987-09-11
Abstract: PURPOSE:To separate the excessive oil during the transport of a number of rod members applied with oil by connecting an oil separating net in which a net body is laid, gently inclined along the transport direction of the rod members, with the transport side of an oil applying device and installing a blower over the oil separating net. CONSTITUTION:A rod member B sent out from an oil applying device A is introduced into an oil separating device C, rolling a transport guide 10. An oil separating net C1 is connected with the transport guide 10, gently tilted along the transport direction P for the rod member B, and the excessive oil 18 separation for the rod member B applied with oil is carried out during the time when the rod member B rolls on the inclined surfaces of a number of net bodies 12 which constitute the oil separating net C1. The excessive oil 18 adhering on a part of the net screen 12a is blown off by the air pressure supplied from a blower C2, and accommodated into an oil reservoir C3 in the lower part.
Patent JP-S59123582-A (JP)
Title: Apparatus for concentrating aqueous solution
Inventor: TATEISHI KAZUO
IPC: C02F1/04
Filed: 1982-12-28
Abstract: PURPOSE:To concentrate in a short time an aq. soln. having different compositions without being contaminated by other substances by arranging a trap, a part of which is covered with a coolant between a vacuum vessel and a vacuum pump when the aq. soln. containd in the vacuum vessel is concentrated by heating and sucking with the vacuum pump. CONSTITUTION:A vessel 7 filled with an aq. soln. 8 is contained in a vacuum vessel 1, and a heater 2 is actuated by a temp. controlling unit 3. The part between a three-way cock 9 and a vacuum pump 13 is evacuated by setting the pump 13 in motion. Then, after a part of a trap 12 is set to a coolant 16, the inside of the vacuum vessel 1 is evacuated by opening the three-way cock 9 and the aq. soln. 8 is concentrated. The water content of the aq. soln. 8 is rapidly evaporated in the vacuum vessel 1 and condensed in the trap 12, and the aq. soln. 8 is rapidly concentrated or evaporated to dryness.
Patent JP-2000051748-A (JP)
Title: Foam discharge vessel
Inventor: YAMAMOTO NOBUO
IPC: B05B11/00
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from leaking by a fall, shock, or the like in use in a foam discharge vessel having a vessel body and a discharge head which can be reciprocated up and down and for discharging foam from the discharge port of the discharge head by reciprocating the discharge head. SOLUTION: In this vessel in which air G and contents liquid L are sent from a gas chamber 12 and a liquid chamber 13 in a vessel body 10 respectively to a foam forming part 21 to mix them and to foam the mixture and the foam is discharged from a discharge port 22, the gas chamber 12 consists of a bottomed cylinder part 14 whose upper part communicates with outdoor air and a piston part 23 inserted into the cylinder part 14. In the peripheral wall of the cylinder part 14, a communicative hole 1 for introducing outdoor air into the vessel body 10 is formed. When a discharge head 20 is at an upper dead point of reciprocating motion, the communicative hole 1 is closed by a closing part 2 formed on the peripheral wall of the piston part 23.
Patent JP-H0974171-A (JP)
Title: Semiconductor storage device
Inventor: SAKASHITA NORIYOSHI
IPC: G11C11/401
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device wherein storage capacity is large and high speed operation is enabled. SOLUTION: A DRAM is provided with a semiconductor substrate 10 and unit blocks U1-U4. The respective unit blocks contain peripheral circuits 11, 12, 13 or 14 and eight memory blocks B11-B18, B21-B28, B31-B38 or B41-B48 which are arranged surrounding the peripheral circuits.
Patent JP-H0893912-A (JP)
Title: Automatic transmission for industrial vehicle
Inventor: SHIMOKAWABE SEIICHI
IPC: F16H61/18
Filed: 1994-09-26
Abstract: PURPOSE: To eliminate the sudden happening of engine brake for preventing an accident in traveling from inducement by stopping the change-over of gears of a transmission when the presence of abrupt change in vehicle speed data from a vehicle speed sensor is judged. CONSTITUTION: A controller 9 for an automatic transmission receives vehicle data from a vehicle sensor 11 at a specific interval time (ΔT) to figure out a difference between the present vehicle speed data and previous vehicle speed data, i.e., the variation (ΔV) of the vehicle speed. Also, the acceleration (ΔV/ΔT) of the vehicle speed is figured out of the variation and interval time. Further, the then acceleration of the vehicle speed is compared with predetermined set value (K). When the acceleration (ΔV/ΔT>K) of the vehicle speed exceeding the set value is figured out, the generation of the abrupt change of the vehicle speed, i.e., abnormalities is judged to output an alarming signal and operate an alarm 12.  Also, at the same time, a gear change-over stopping signal is outputted to a drive circuit 10 to controllably stop the change-over of the gear 5 of the transmission 3.
Patent JP-S61107538-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KAMATA KAZUKI
IPC: G11B5/85
Filed: 1984-10-31
Abstract: PURPOSE:To avoid extreme change to input/output characteristics by applying sputtering while a high polymer substrate is being carried and a target is rotated even with uniformity in contents of the target. CONSTITUTION:A motor 6 is driven to rotate the target 9 and a voltage is applied to an electrode 8 and the target 9 to cause glow discharge, then atoms of the target 9 are subjected to sputtering. The atoms subjected to sputtering pass through a window hole 11 of an adhering preventing plate 10 and are adhered to the surface of the high polymer base 5 to form a metallic thin film the same quality as that of the target 9 on the surface of the said high polymer substrate 5. Since the sputtering is applied while the target 9 is turned, even if a part having different contents exists to a specific portion of the said target 9, continuous adhesion of atoms of different contents which had been popular in a conventional manufacture in the carrying direction (x) of the high polymer substrate 5, that is, in the lengthwise direction is prevented.
Patent JP-H07149682-A (JP)
Title: Synthesis of alkyl tert. alkyl ether by using pentasyl type zeolite catalyst
Inventor: JIYON FUREDERITSUKU NAIFUTON
IPC: C07B61/00
Filed: 1994-09-26
Abstract: PURPOSE: To provide a synthetic process wherein an alkyl tertiary alkyl ether is synthesized at a relatively low reaction temperature at a high conversion rate, an MTBE or ETBE is obtained at a high selectivity and the catalyst activity is maintained over a long period of time.  
     CONSTITUTION: A synthetic process of an alkyl tertiary alkyl ether is characterized by a process wherein a 4-10C tertiary alcohol is allowed to react with a 1-6C primary alcohol in the presence of a pentasil zeolite catalyst having a ratio of silica to alumina of from 30 to 350 and, if necessary, in the presence of a binder substantially comprising an oxide of a group III or group IV element of the periodic table. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0896234-A (JP)
Title: Merchandise detector for automatic vending machine
Inventor: OTA TORU
IPC: G07F9/02
Filed: 1994-09-26
Abstract: PURPOSE: To improve reliability for merchandise detection by providing this merchandise detector with a weight detecting means set up on a receiving tray in a housing for mounting merchandises stacked and stored and detecting the number of stored merchandises completely independently of manual operation. CONSTITUTION: A merchandise housing 2 is divided by plural racks 2a, 2b, etc., by partition plates 3a, 3b, etc. Merchandises 6a, 6b, etc., contained in containers with the same shape are stacked on the bottom plates of the racks 2a, 2b, etc., to store them. A weight sensor 7 is set up in each rack. Since the merchandises 6 are supported by the bottom plate 5, their load is applied to a load cell of the sensor 7. When a door of an automatic vending machine is closed, a close signal is detected and a signal from the sensor fixed to each rack is measured. Since weight per merchandise is known, the measured merchandise weight of each rack is divided by the weight per merchandise to find out the number of stored merchandises.
Patent JP-S59108553-A (JP)
Inventor: FUKUNAGA MASAO
IPC: A61H23/00
Filed: 1983-12-05
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-H1161558-A (JP)
Title: Long and short composite yarn, and its production
Inventor: MURAKAMI TETSUSHI
IPC: D01F6/62
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a long and short composite yarn capable of providing characteristics such as a light weight, body, stiffness, soft feeling or the like, and providing clothes excellent in wearing comfort in a clothing field by coiling polyester staple fiber bunch having a specific single fiber size around a polyester hollow filament yarn. SOLUTION: This long and short composite yarn is obtained by using (A) a polyester filament yarn comprising hollow fibers having 10-40% hollow parts, as a core part, and coiling a polyester staple fiber bunch having <=0.3 d single fiber size around the core part. The long and short composite yarn can be produced by doubling the polyester staple fiber bunch B with the polyester filament yarn A while forming difference of the yarn lengths, and twisting the doubled yarn.
Patent JP-S61107775-A (JP)
Title: Solar cell
Inventor: KOMATSU YASUMASA
IPC: H01L31/0224
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the quantity of silver used without almost lowering the characteristic value of an element by laminating a sintered film consisting of CdS and CdTe, a carbon electrode and a latticed silver auxiliary electrode on an insulating substrate in succession. CONSTITUTION:CdS paste in which cadmium chloride is added to CdS powder is printed onto a transparent glass substrate 1 through a screen printing method, and baked to prepare a CdS sintered film 2. Paste prepared by adding cadmium chloride is added to CdTe powder is screen-printed onto the film 2, and baked to prepare a CdTe sintered film 3. A carbon electrode 4 is printed onto the film 3 and an AgIn electrode 5 onto the film 2. Silver paste is printed onto the electrode 4 to a thin latticed shape to form a silver electrode 6.
Patent JP-H1167656-A (JP)
Title: Shutter mechanism of light irradiation apparatus
Inventor: UENO TAKANAO
IPC: G02B26/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a shutter mechanism which occupies a smaller area with a shutter plate, does not require a large size shutter drive mechanism, and can effectively cool the shutter plate. SOLUTION: The light beam emitted from a light irradiating source is shielded by a shutter plate 11a. The shutter can be opened by moving the shutter plate 11a upward with an air-cylinder 16a. In this case, a cooling nozzle 14a also moves together with the shutter plate 11a, and the center area of the shutter plate 11a is always cooled by the cooling air. The shutter can also be closed by moving a shutter plate 11b upward with an air cylinder 16b. Thereby, the light beam is shielded by the shutter plate 11b. A cooling nozzle 14b moves together with the shutter plate 11b, and the shutter plate 11b is cooled by the cooling air at all times. Next, the shutter can then be opened by moving the shutter plate 11b downward, and the shutter is closed by moving the shutter plate 11a downward.
Patent JP-2001052973-A (JP)
Title: Electric double-layer capacitor
Inventor: TAKAHATA RIZA
IPC: H01G11/78
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To increase a electrostatic capacity for improved maximum voltage by allowing an anode where an active carbon layer is formed to face a cathode comprising aluminum of specified purity through a separator impregnated with a lithium-ion-conductive electrolyte solution. SOLUTION: A capacitor element 2 comprises an anode wherein an active carbon sheet of thickness about 100-800 μm is pasted to both surfaces of an aluminum foil comprising aluminum of a purity about 99% or above, as well as a cathode of an aluminum foil comprising aluminum of a purity about 99% or above. Here, the thickness of aluminum foil used for the anode and cathode is about 20-200 μm. An electrode tab 3 is connected to the anode and cathode, and is led out of one winding end surface of the capacitor element 2. The capacitor element 2 is impregnated with an electrolyte solution of lithium-ion- conductive. The electrolyte solution is held by a separator, while conducting to the anode and cathode. Thus, the electrostatic capacity is increased for improved maximum usage voltage.