baber/WOPTO huggingface dataset:
Patent JP-H09109699-A (JP)
Title: Oil feed pipe device for tank
Inventor: YAMAJI KAZUTAKA
IPC: B60K15/01
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage of oil from an oil filler port without protruding an oil feed pipe longer than the upper face of a tank by extending the oil feed pipe from the upper oil feeder port of the tank downward of a tank upper face plate to open the upper part thereof through a space on the lower face side of the tank upper face plate. SOLUTION: An oil feed pipe 10 with an oil feeder port 11 at the upper part is provided on a tank upper face plate 9 to be extended H0 downward from the lower face (a) of the tank upper face plate 9. H0 is set for an oil level reaching one end of the upper edge (b) of the oil feed pipe 10 to be located higher than the lower edge (c) of the oil feed pipe 10 when the inclination of a fuel tank 8 is the maximum. A tube 13 is provided at a height near the lower face (a) of the tank upper face plate 9 in an area on the oil feed pipe 10 in the tilted direction of the tank as required to open the in-pipe upper part of the oil feed pipe 10 through a space S on the lower face side of the tank upper face plate 9. In this way, the leakage of oil from the oil feeder port is reduced without protruding the oil feed pipe longer than the upper face of the tank.
Patent JP-H06109330-A (JP)
Title: Water heater, in which solar battery and electric heater are incorporated into solar water heater
Inventor: KUROGO HARUJI
IPC: F24J2/00
Filed: 1992-09-28
Abstract: PURPOSE:To obtain a water heater having a high usability even in winter of low atmospheric temperature, by incorporating a solar battery and an electric heater into the water heater utilizing the solar heat. CONSTITUTION:A solar battery 4 is arranged at the outside of the bottom surface of a transparent water heater 1. The water heater is provided with a structure wherein generated electricity is conducted through an electric heater 5 arranged in a hot-water reserving tank 2 to heat water and produce hot-water.
Patent JP-2000121094-A (JP)
Title: Air conditioner
Inventor: NONAKA KATSUYA
IPC: F24F13/20
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To effectually achieve heat exchange by sucking warm air staying near a ceiling from a suction inlet upon heating operation by improving suction capability for air sucked from a suction inlet upon starting of cooling or heating operation, and preventing blowoff air from a blowoff outlet from being short- circuited and hence sucked into the suction inlet. SOLUTION: The present air conditioner is adapted such that it includes opening and closing structures 7, 8 composed of a decorative plate halved up and down and movable vertically provided on a front portion of the front surface suction hole 2, and it is moved oppositely up and down with a driving apparatus composed of a driving section for driving the structures and an engagement section. Upon starting of cooling and heating operations the front surface suction hole is greatly opened to increase the amount of suction air, and blowoff air from the blowoff outlet 3 is prevented from being short-circuited to the front surface suction hole with the aid of the lower opening and closing structure. Upon ordinary operation the front surface suction hole is opened slightly with the upper and lower opening and closing structures to reduce the amount of suction air.
Patent JP-H06124044-A (JP)
Title: Image forming device
Inventor: MARUTA TAKAYUKI
IPC: G03G15/09
Filed: 1992-10-10
Abstract: PURPOSE:To stably supply toner maintaining a bias difference (supply potential) constant in the case that developing bias is changed by some control. CONSTITUTION:The toner on a supply roller 29 is supplied to developer on a developing sleeve 25 by the bias difference by impressing the developing bias on the developing sleeve 25 and supply bias on the supply roller 29 in this image forming device. By considering the shift portion of the developing bias, a toner supply clutch is turned on and also the supply bias VHB is decided such as VHB=VB (target value) + VBS + VHp at the time of supplying the toner after the developing bias VB to be outputted is decided. Here, the VB is (target value), the VBS is the developing bias value, the VHp is supply potential previously decided and for example it is set at VHp=100v.
Patent JP-H01142182-A (JP)
Title: Roof preventing drip of icicle
Inventor: ITO KAZUFUMI
IPC: E04H9/16
Filed: 1987-11-26
Abstract: PURPOSE: To prevent a leak of roof caused by snow melting without using special labors by guiding a flue of a boiler for heating and the like through a garret of an edge of eaves, and partially melting snow cover on the edge of eaves by the exhaust heat of the boiler. CONSTITUTION: A flue 4 of a boiler for heating is guided through a garret of an edge of eaves 21, and a non-combustible material 5 is mounted on a desired part. The snow cover 9 on an upper surface part of the flue 4 of the edge of eaves 21 is melted and dropped by the exhaust heat from the flue 4, whereby the watercourse of the melted snow water caused by the melting of snow cover on the roof 2 is not disturbed, and a leak of roof caused by the melted snow can be prevented.
Patent JP-H10143041-A (JP)
Title: Cleaning device
Inventor: OKAMOTO SUEAKI
IPC: G03G21/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of preventing foreign matters from being caught between the surface of a photoreceptor drum and a cleaning blade and capable of always demonstrating a good cleaning performance. SOLUTION: A blade holding mechanism 80 is provided with a blade holder 81 for holding the cleaning blade 61, an adjusting plate 82 with the blade holder 8a attached and a movable plate 86 which is installed so as to be shifted back and forth along a thrust base 69 in the axial direction of the photoreceptor drum. The movable plate 86 is provided with rollers 87, 88 and 89 at prescribed intervals. The 2nd roller 88 comes into contact with the thrust base 69 and each pressure plate 33 comes into contact with the 1st roller 87 and the 3rd roller 89.  Thus, even in the case the movable plate 86 is shifted back and forth by a thrust mechanism 90 in the axial direction of the photoreceptor drum, an angle obtained when it is viewed in the axial direction of the photoreceptor drum is not changed, so that the press-contact angle of the cleaning blade 61 to the photoreceptor drum is always kept constant.
Patent JP-H01140937-A (JP)
Title: Method of heating carrier plate and device therefor
Inventor: SAEKI KAZUNORI
IPC: B24B37/30
Filed: 1987-11-26
Abstract: PURPOSE:To heat several carrier plates in a small space so as to aim at preventing microparticles from sticking to the plates, by moving the carrier plates vertically held in a heating chamber while a heater is heated by purified hot air passing through a filter. CONSTITUTION:During introduction and delivery of carrier plates C held in troughs 14, 15, the carrier plates C do not make contact at their front and rear surfaces and outer peripheral surfaces with the inner surfaces of grooves 24, 25 in the troughs 14, 15, and accordingly, production and adhesion of dust may be restrained as small as possible. Then, in a furnace 1, a rotary shaft 8 is rotated at a low pitch by a drive motor 11, and a blower 6 is energized so that air is circulated from a heating chamber 2 through the blower 6 and the heater 7 and is returned into the heating chamber 2. The air is heated by the heater 7 in the circular passage, and after passing through a filter 16 for removing microparticles, heats up the carrier plates C in the heating chamber 2. With the repetitions of the above-mentioned steps the carrier plates C are heated. In this arrangement, since the carrier plates C are held vertically, only slight microparticles remain on the outer surfaces of the carrier plates C, thereby it is possible to aim at enhancing the heating capacity.
Patent JP-H11134353-A (JP)
Title: Individual-specific advertisement distribution method and system therefor, and recording medium for recording individual-specific advertisement distribution program
Inventor: ENOMOTO TOSHIBUMI
IPC: G06F13/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To distribute advertisement to a user corresponding to the level of coincidence between a field which is frequently referred to by a user and a field to which the advertisement belongs. SOLUTION: When a network access mediating part 1 receives a data acquisition request from a browser 0, it obtains requested data from a network and stores the data in an individual use history DB3. Then, the part 1 obtains advertisement data distributed from a matching part 2, and connects the requersted data with advertisement data for transmission to the browser 0. The matching part 2 obtains field data which are frequently used by a objective individual from an individual use field DB4, obtains the level of coincidence of the field data with the field of the advertisement of distributed advertisement DB5, and extracts the advertisement data with proper information amounts.  A field extracting part 6 analyzes data stored in the individual use history DB3, extracts a field to which the data belong, and stores the data in the individual user field DB4. an advertisement registering part 7 stores the advertisement data with plural information amounts inputted by an advertisement owner in the distributed advertisement DB5, together with the data of the field to which the advertisement data belong.
Patent JP-S62157234-A (JP)
Title: Suction device for rotary piston engine
Inventor: KIDA TATSUYA
IPC: F02B53/04
Filed: 1985-12-27
Abstract: PURPOSE:To make variation in suction inflow preventable, by installing each of first to third interconnecting passages to operating chambers in a suction stroke from each compression stroke of #1-#3 cylinders, and controlling an air flow quantity according to load by each control valve. CONSTITUTION:When each of control valves 24-26 of first - third interconnecting passages 21-23 is opened according to engine load by rotation of rotors 8-10 having a 120 deg. phase difference each, an air-fuel mixture is exhausted to an operating chamber during a suction stroke at a compression stroke in a #1 cylinder 5. Likewise, at a compression stroke in a #2 cylinder 6, the mixture is exhausted to an operating chamber during a suction stroke in a #3 cylinder 7, while at a compression stroke in the #3 cylinder 7, the mixture is exhausted to an operatnig chamber during a suction stroke in the #1 cylinder 5. Thus, in these three cylinders, a pumping loss is reducible under equal conditions, so that a charged variable is regulated as suction negative pressure is reduced, thus variations in an airflow quantity are brought to nothing.
Patent JP-H11132368-A (JP)
Title: Hose
Inventor: SUZUKI YUJI
IPC: F16L11/12
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the folding of a hose even in the case where the hose is folded in a condition in which a radius of curvature is small by constituting the hose by a pipe member which is made of a flexible material and which is provided with a penetrating hole in an axial direction, and a bending preventing member which is brought into tightly contact and inserted with at least an inner wall of the penetrating hole of a bending part. SOLUTION: A hose is composed of a pipe member 42b provided with a flexibility and a penetrating hole 42a in an axial direction, and a wire rod having an elasticity as a bending preventing member inserted into the penetrating hole 42a, namely a coil 45 made of piano wire and the like. A branch part 30a of a branch pipe 30 and a delivery port 11 of a rotary pump 10 are arranged in parallel with each other, and they are formed in an approached positioning relation, and therefore, the hose 42 is bent and folded in a nearly U-shape. In this case, it is prevented the hose 42 from bending in a flat shape by elastic force of the coil 45. It is thus possible to prevent the flow of air from being inhibited so as to reduce a flow rate.
Patent JP-H11136431-A (JP)
Title: Electronic photograph device, mediation method therefor and record medium
Inventor: HANEDA MANABU
IPC: G06F13/362
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent overrun at the time of data transfer by identifying a connection destination connected to the plural signal lines of an interface, setting the priority order of the identified connection destination based on the priority order of the connection destination stored beforehand and mediating signals simultaneously inputted from the plural signal lines to the interface corresponding to the set priority order. SOLUTION: When power is supplied, a CPU 206 reads the sense of the presence/absence of extension I/F board connection to a slot 1210 and the ID data of a connected extension I/F board corresponding to the program of a ROM 208 and stores them in a RAM 209 or the like. Then, the sense of the slot 2211 and the ID data are read and stored. The priority orders of the respective kinds of the extension I/F boards are decided for the respective ID data in the ROM 208 beforehand and the CPU 206 decides the priority orders of the slot 1210 and the slot 2211 based on the priority orders. Thus, the possibility of the overrun is suppressed to be low.
Patent JP-2001113007-A (JP)
Title: Sealing case for control circuit device
Inventor: SAKONJI TAKASHI
IPC: H05K5/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To completely prevent a fraudulent modification by simply discovering the fraudulent modification visually when an outsider fraudulently modifies a control circuit device. SOLUTION: A first rail 15 slidable in a fixed direction is provided on a base plate 2 mounted with a control circuit device 53, and a second rail 19 is provided on a cover section 3 covering the base plate 2 respectively. Each sealing member 20 is provided with a nut section 30, through-hole sections 40, a screw insertion section 33, and a reverse rail section slidably coupled with the first rail 15 and the second rail 19. Stoppers 27 regulating the sliding range of the sealing member 20 are provided on the first rail 15 and the second rail 19. One sealing member 20 is slid to the stopper 27 on the rails 15, 19 from one direction, and the other sealing member 20 is slid from the opposite direction to abut on one sealing member 20 while the first and second rails 15 and 19 are faced to each other. The nut section 30, through-hole sections 40, and screw insertion section 33 of one sealing member 20 are overlapped with the screw insertion section 33, through-hole sections 40, and screw insertion section 33 of the other sealing member 20 in sequence. The screw insertion section 33 of the other sealing member 20 is screw-connected to the nut section 30 of one sealing member 20 by a special screw 36.
Patent JP-H03164020-A (JP)
Title: Circuit for inspecting operation of output relay
Inventor: FUJITA YASUNOBU
IPC: H02H3/05
Filed: 1989-11-17
Abstract: PURPOSE:To enable proper inspection of the operation of a relay contact and a wiring system by installing a power source capable of passing a reverse current through the relay contact and a load and installing a reverse current detector. CONSTITUTION:A relay 6 to be inspected drives an externally fixed coil 5 through the contact 8 thereof. A changeover switch 1a, a current detection circuit 2, a power source 3, and a diode 4 are installed for inspection of operation. The power source 3 generates an inspection current 13 flowing in the opposite direction to that of an ordinary current. In inspection, the changeover switch 1a is changed over to the inspection side and the relay 6 is turned on through a transistor 7 by the command of an inspection part 11. When the wiring including the contact 8 of the relay 6 is normal, the inspection current 13 of the power source 3 flows to the current detection circuit 2 via the diode 4. In this time, the externally fixed coil 5 bypassed by the diode 4 is not operated. Thereby the operation of the relay can be inspected by detecting the inspection current 13 with a photocoupler 2c.
Patent JP-H02145604-A (JP)
Title: Dispersion stabilizer for suspension polymerization of vinyl-based compound
Inventor: FUKUSHIMA YOSHIBUMI
IPC: C08F2/20
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the title stabilizer providing polymer particles having uniform and sharp particle diameter distribution and high packing specific gravity, comprising PVA prepared by saponifying a polyvinyl ester in a specific solvent in the presence of an organic sulfonic acid catalyst and water. CONSTITUTION:First, a polyvinyl ester (preferably polyvinyl acetate) is saponified in a solvent comprising a cyclic polyoxyalkylene compound (preferably 1, 4-dioxane) shown by the formula (R<1> and R2 are alkylene which is replaceable with lower alkyl and contains 2-4C main chain; m and n are 0-6 and m+n>=2) in the presence of an organic sulfonic acid (e.g., benzenesulfonic acid) as a catalyst and water. Then the prepared PVA having 65-95mol% degree of saponification is used as a dispersion stabilizer for suspension polymerization of vinyl- based compound. The PVA has preferably 700-2,500 polymerization degree.
Patent JP-H04172402-A (JP)
Title: Method of feeding optical fiber into narrow long-distance duct
Inventor: SHIMIZU SHIGEO
IPC: B65H51/16
Filed: 1990-11-06
Abstract: PURPOSE:To feed one continuous optical fiber into a narrow long-distance duct casting without forcing tension to the optical fiber by connecting a pneumatic type optical fiber feeding device on the inlet end of each narrow duct divided into the longitudinal direction, opening the outlet end and arranging an optical fiber accumulation container on the second feeder device and thereafter. CONSTITUTION:An optical fiber 11 fed into a narrow duct 15a by means of a first pneumatic type optical fiber feeder device 13a is accumulated in an optical fiber accumulation container 35a and, when the accumulation is adequate, the tip of the optical fiber 11 is passed through a gas sealed portion 21b of an optical fiber feeder device 33a, after which compressed gas is pressed through a supply inlet 17b of the compressed gas. The fiber 11 then is fed into a duct 15b by virtue of the force acting between itself and the compressed gas flowing inside the duct 15b. Because the outlet end of the duct 15b is opened inside a container 35b, there is a pressure difference at the inlet and the outlet which causes the fiber 11 to proceed smoothly into the duct 15b and further into the container 35b. By repeating the same thereafter, the fiber 11 can be fed into the narrow duct.
Patent JP-2000088069-A (JP)
Title: Continuously variable transmission, operating apparatus for continuously variable transmission, and transmitting body
Inventor: ONOKI KENKICHI
IPC: F16H9/20
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To improve stability and high speed responsiveness when transmission is executed with a high load by providing a variable diameter positioning control function on a driving vehicle, and applying a variable pressurizing control function on a driven vehicle while superposing each pressurizing force of elastic means and pressurizer in series. SOLUTION: Speed change power of an electric reversible motor 31 is transmitted from a speed change control unit 6 attached on a side surface of a box body 10 to each operating apparatus 15, 25 of driving and driven sides. A relative distance of two disk plates 2a, 2b of the driving vehicle 2 is controlled according to rotation of a driving operating apparatus 15 by the driving operating apparatus 15. Each pressurizing force of elastic means 3 composed of a coil spring and the driven operating apparatus 25 is added to the driven vehicle 1. By assembly of the elastic means 3 with the driven operating apparatus 25, a characteristic of a pressurizing load with respect to rotating speed of the driven vehicle 1 is a relation of inverse proportion, and a pressurizing characteristic of negative inclining which is most preferably for transmitting prescribed horsepower is realized.  Feed of constant horsepower is guaranteed in all speed change regions, a speed change command is supplied in a common driving source, and thereby, it is possible to improve high speed responsiveness for speed change control.
Patent JP-H10143360-A (JP)
Title: Analyzing and designing method for software
Inventor: HIRAOKA JIYOUSUKE
IPC: G06F9/06
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which naturally produces an object model and efficiently performs analysis and design of software. SOLUTION: This computer system describes given data in a determined state of a software design object on a given data table, describes processing contents which divides software processing, necessary data for executing each processing on a design data table, makes data in a undefined state among the necessary data update data through automatic processing of the system, also describes reference data that is needed to calculate the update data on the design data table, refers to an object table when data is written on the given data table and the design data table, and additionally writes it when it is a new data name.
Patent JP-H01140360-A (JP)
Title: Time out detecting system
Inventor: INDO SHIRO
IPC: G06F13/00
Filed: 1987-11-27
Abstract: PURPOSE:To rapidly respond to a fault by enabling minor timeout to be detected, and detecting a time-out error rapidly when it is generated. CONSTITUTION:In the case of issuing a request from a data transfer control part 20 to a main storage device (MSU) 3 for several times, namely, even when a command is delivered from an input/output channel (CHE) 1 to a logic address to real address converting mechanism (DAT), a stamp register 2042 is re-arranged at every request. Therefore, it is possible to detect the extremely minor time-out and to rapidly detect the time-out. In such a way, history data effective for the search of the cause of an error can be retained, and rapid response to the fault can be realized.
Patent JP-H02144532-A (JP)
Title: Optical system adjusting device
Inventor: AISAKA SEIYA
IPC: G03B27/72
Filed: 1988-11-25
Abstract: PURPOSE:To adjust image formation conditions automatically by providing a lens unit with a display part which displays its characteristics, and reading the information of the display part by the exposing part of an optical system and controlling the image formation conditions. CONSTITUTION:This device has the exposing part which irradiates a document with light while moving along an original platen and the lens unit which projects an original image on a photosensitive body. This device is equipped with the display part 35 which is provided to the lens unit to display its characteristics and a reader 33 which reads the information of the display part while moving together with the exposing part and outputs the information to an image formation condition control means 36. The characteristics of the lens unit are accurately read according to the display part 35. Consequently, the image formation conditions are adjusted finely and automatically according to the information outputted from the read part 33 to an image formation condition control means 36.
Patent JP-H06123985-A (JP)
Title: Signal layer type electrophotographic sensitive body
Inventor: KAWAHARA EMI
IPC: G03G5/04
Filed: 1992-10-12
Abstract: PURPOSE:To provide a single layer type electrophotographic sensitive body excellent in electrification property and sensitivity and maintaining high stability of electrostatic characteristics even after repeated copying processes. CONSTITUTION:This single layer type electrophotographic sensitive body has a photosensitive layer 2 contg. an electric charge generating material 21, an org. positive hole transferring material and an org. acceptor-like compd. dispersed in a binder and a diphenoquinone compd. represented by the general formula is used as the org. acceptor-like compd. In the formula, each of R1-R8 is H, a halogen, alkyl, cycloalkyl, aryl, alkoxycarbonyl, aryloxycarbonyl, N- alkylcarbamoyl, alkylcarbonyl, arylcarbonyl, cyano, nitro, alkoxy, aryloxy or amino.