baber/WOPTO huggingface dataset:
Patent JP-H11148626-A (JP)
Title: Waste wood-burning combustion furnace and supplying method of waste wood to the same
Inventor: IKEDA KOHEI
IPC: F23G5/44
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a waste wood-burning combustion furnace, provided with an air blowing port for blowing a part of secondary air for combustion, which is arranged on the upper part of a charging chute connected to the feeder or the supplying conveyor of wooden waste. SOLUTION: An air blowing port 12 is provided at the upper part of a charging chute 5 to blow a part of secondary air for combustion and supply the same into a combustion furnace together with wooden wastes. The wooden waste, whose amount is regulated by a feeder 4, is passed through the charging chute 5 without any trouble and the waste can be charged into a combustion chamber 6 stably while back fire is eliminated whereby the operation of the furnace is stabilized.
Patent JP-H04187625-A (JP)
Title: Hair-dyeing agent containing silver halide
Inventor: MIZUMAKI KATSUMI
IPC: A61K8/26
Filed: 1990-11-22
Abstract: PURPOSE:To provide a hair-dyeing agent containing a silver halide as an ingredient and capable of dyeing hair in highly deep various colors, especially in a natural color, reduced in the damages of the hair because the alkali degree of the dyeing agent can be lowered, and further having other advantages such as a greatly lowered discoloration property. CONSTITUTION:A hair dyeing agent having the above-mentioned advantages contains a silver halide or more selected from AgCl. AgBr, AgI, and AgF as an essential ingredient and, if necessary, a coloring agent, a color-complementing agent, a filler, a stabilizer, a humectant, a hair-treating agent, a hair-protecting agent, a hair-swelling agent, a hair nutrient, a torpent, a gelling agent, a surfactant, a thickening agent, and/or an alkali agent, etc. The silver halide is mild in the sensitization of irritation to skins due to its insolubility is good compatible with the hair, can dye the hair in a brown color when only the agent is coated on the hair for a long time, can dye the hair in a deep color within a short time when the hair is preliminarily treated with an alkali, and can dye the hair in a further deep color when a coloring agent is simultaneously applied.
Patent JP-2000150992-A (JP)
Title: Optical amplifier
Inventor: DOGE YUKIO
IPC: H01S3/131
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an optical amplifier which is capable of maintaining its optical output at a constant level, even if excitation light inputted into a rare earth added optical fiber varies in power due to the tracking error of an excitation light source or the polarization dependence loss and temperature characteristics of an excitation light multiplexer. SOLUTION: Exciting light passing through a rare earth added optical fiber 2 is branched and extracted by a branching filter 3, and the outputs of exciting light sources 6A and 6B are controlled, so as to be at a certain level by a control circuit 8 corresponding to the level of the extracted exciting light. With this setup, an optical amplifier can be maintaining in which its optical output at a constant level even if excitation light inputted into the fiber 2 varies in power due to the polarization dependence loss and temperature characteristics of a multiplexer 5 which feeds excitation light to the rare earth added optical fiber 2.
Patent JP-H03182498-A (JP)
Title: Fitting/removing device for game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: B62B3/06
Filed: 1989-12-08
Abstract: PURPOSE:To handily extract a game machine with a large depth and quickly cope with inspection and the repair of a failure by providing a lift driving mechanism and a fork section lifting the game machine on the lift section of a base with casters. CONSTITUTION:A lift section 40 with a lift driving mechanism is vertically movably supported on a base 30 with casters 31 movable on a passage A in the fitting/removing device 20 of a box-type game machine M with a large depth provided on a top plate 11 toward the passage A. A fork section 42 inserted under the game machine M to lift it is provided, when the game machine M is to be extracted, the casters 31 are rolled to advance the fitting/ removing device 20 to the front of the game machine M, and the fork 42 is inserted and stopped under the game machine M. The lift driving mechanism is operated to lift the lift section 40 supported by the base 30, the fork section is lifted, and the game machine M is lifted from the top plate 11 and retreated together with the fitting/removing device 20 for inspection and repair.
Patent JP-H10159141-A (JP)
Title: Spare connecting plug
Inventor: HAYASHI NOBUHIKO
IPC: E03C1/042
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a spare connecting plug capable of facilitating drilling and backfilling work by making a hole to open on a wall material small, maintaining outer appearance of a wall favourable and free to easily extract even in the case when a projected part is broken. SOLUTION: A space connecting plug is furnished with a screw part 14 to be screwed in an end part of a piping 11 to supply water or hot water, a projected part 15 projectively formed on an outer end side of the screw part 14 and an outer diameter of which is smaller than an outer diameter of the screw part 14 and an engagement part 16 to hook a spanner 18 so as to screw the screw part 14 back to a head end outer periphery of the projected part 15 from the end part of the piping 11. A first hole 20 for engagement to hook a hexagonal wrench to screw the screw part 14 back from the piping 11 is provided in the inside of the projected part 15. A second hole 22 for engagement to hook the hexagonal wrench to screw the screw part 14 back from the piping 11 is provided in the inside of the screw part 14.
Patent JP-H11151313-A (JP)
Title: Screen device
Inventor: NAKAJIMA KOJI
IPC: E06B9/17
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a screen device such that when a sheet is lowered, the weight of the sheet can be adjusted so as to be hermetically grounded on a floor face by enabling the lower limit stopping position of the sheet to be set to match the floor face at a site where the sheet is installed. SOLUTION: A screen device includes: opposite guide rails 1 secured to both side portions of a part 2 to be screened and having a slot 3 between them; brackets 8 provided with a winding drum 11 over the guide rails 1; a sheet 19 screening the part 2 to be screened when it is rewound from the winding drum 11; and a weight provided at the lower end of the sheet 19. The sheet 19 has an engaging projection 38 projected toward each cross side end located between the brackets 8 when the part 2 to be screened is screened. Each of the brackets 8 has a stopper 41 formed with an engaging part 44 engaged with the engaging projection 38 on each side end of the sheet 19, with the lower limit position of the sheet 19 obtained when the weight 22 lands on a floor face 18.
Patent JP-H09159729-A (JP)
Title: Semiconductor testing device
Inventor: KANEKO MASANORI
IPC: G01R31/28
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and safely mount a performance board on a test head by using an actuator. SOLUTION: A sliding member 15 which is slid in the lateral direction on a test head 1 by means of an actuator 4 provided on the side face of the head 1 is provided. Then a plurality of engaging sections 6 is provided on the member 15 and engaged section 10 which are engaged with the sections 6 are provided on the rear surface of a performance board 9. Each engaged section 10 has a hook-like shape composed of a longitudinal groove section 10a and a transversal groove section 10b inclined upward and when the sections 6 enter the longitudinal groove sections 10a and ride on the bottom faces of the transversal groove sections 10b, the sections 6 push down the board 9 by the riding-on amounts and firmly press the board 9 against the head 1.  When the board 9 is pressed against the head 1, positioning pins 2 provided on the head 1 are engaged with positioning holes 11 provided in the board 9 so as to prevent the shifting of the board 9 in the lateral direction.
Patent JP-H08174797-A (JP)
Title: Inking apparatus
Inventor: NISHIYAMA KOJI
IPC: B41F31/02
Filed: 1994-12-22
Abstract: PURPOSE: To obtain an inking apparatus capable of readily conducting works such as changing of ink, taking out of ink from an ink reservoir, cleaning and injection of ink and so on, and being particularly effective in adaptation to a tower unit. CONSTITUTION: Two pairs of ink reservoirs 33, 34 each having an ink original roller 8 with respect to a bank of ink rollers 9-12 that are supplied with ink from the ink original roller 8, and during color changing of ink, two pairs of ink reservoirs 33, 34 are switched to use. Respective ink reservoirs 33, 34 are capable of being pulled outside of the printing unit 31, and when one ink reservoir is in use, the other ink reservoir is pulled outside for forming an open space therearound, herein, ink is taken out from the ink reservoir for cleaning, and then ink to be used next is poured therein. Respective ink reservoirs 33, 34 are movable to the width direction of the printing unit 31, ink in the color changed ink reservoir can be supplied in the both end parts in the axial direction of a wide form cylinder or a small width cylinder mounted on a predetermined position of the central part and so forth.
Patent JP-H03180915-A (JP)
Title: Reference voltage generating circuit
Inventor: NAKAMURA AKIRA
IPC: H01L21/8238
Filed: 1989-12-08
Abstract: PURPOSE:To obtain a circuit reducing the number of elements and its reactive current by setting up the offset voltage of a differential amplifier as a reference voltage by using a constant voltage generating circuit and a voltage detecting circuit. CONSTITUTION:The differential input stage of a differential amplifier is formed by transistors(MOS type FETs) 11 to 14 and a constant current circuit 15 and the output of the differential input stage is received by an output circuit 16 to form a differential amplifier. When transistors(TRs) 11, 12 are fed back by resistors 17 to 19, an offset voltage to be the difference between the gate- source voltage of the TR 11 and the gate-source voltage of the TR 12 is amplified by the resistors 17 to 19. Since the offset voltage of the differential input part is fed back to the MOS FETs 11 to 14 and inputted as the reference voltage, the reference voltage generating circuit reducing the reactive current and the number of elements and generating the stable reference voltage can be obtained.
Patent JP-H01301787-A (JP)
Title: Hydrocracking of fischer-tropsch wax by hydroisomerization in order to produce synthetic crude oil and high-grade hydrocarbon product
Inventor: GUREN PII HAMUNAA
IPC: C10G65/12
Filed: 1988-12-19
Abstract: PURPOSE: To obtain a synthetic crude oil which can be operated by a pump, from a synthetic paraffin wax, by separating the Fischer-Tropsch wax into specific fractions, hydrogenating the fraction of high boiling point, and then mixing the same with the fraction of low boiling point.  
     CONSTITUTION: (A) (i) The Fischer-Tropsch wax is separated into (ii) the fraction of low boiling point including most of oxygenated compound, and (iii) the water content and (iv) the fraction of high boiling point hardly including the oxygenated compound. (B) To obtain C 5  + hydrocarbon product, the fraction of high boiling point of component iv is made to react with hydrogen under the hydrogenation isomerization and mild hydrocracking condition, by using the VIII group metal catalyst supported by alumina fluoride. Then the synthetic crude oil which can be operated by a pump, can be obtained from the Fischer- Tropsch wax including the oxygenated compound, by binding C 5  hydrocarbon and the component i. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000146658-A (JP)
Title: Gas-flow breaking device
Inventor: UEKI KOICHI
IPC: G01F3/22
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To monitor whether the quantity of use of a medium and the state of usage are safe or not by accurately measuring the quantity of flow at the time when apparatus is not used. SOLUTION: While time is counted by a timer means 24, after the lapse of a predetermined time, a channel 1 is periodically closed by a breaking means 26 in a gas apparatus not used state, the flow velocity of a gas medium is measured, and the quantity of flow converted by a flow quantity computing means 21 is stored in a flow quantity correcting means 25 as a new correction value of the quantity of flow. After this, the channel 1 is opened, and the flow velocity is detected by a flow velocity detecting means 17 with the apparatus in a state of being used. Then a flow quantity computing means 21 performs the conversion of the quantity of flow, and a correction value of the quantity of flow is stored in the flow quantity correcting means 25 so that the converted quantity of flow may be corrected by the new correction value of the quantity of flow.
Patent JP-H06166022-A (JP)
Title: Device for preparing chemicals for kneaded rubber
Inventor: TAJIMA YOSHITAKA
IPC: B29K21/00
Filed: 1992-11-30
Abstract: PURPOSE:To automate a preparing line for chemicals for a kneaded rubber by a method wherein predetermined chemicals are fetched from a number of chemical boxes and weighed on a preparing table by the amount for one kneading operation and temporarily placed on a compounded chemical placing plate, and a preparing operation is started in accordance with the presence/absence of the chemical container of the prepared chemicals on the plate. CONSTITUTION:A travel bogie 1 is provided on rails 2 of a preparing line. On the top surface of the travel bogie 1, a preparing mount 3 for weighing each chemical is provided. On the both sides of the rails 2, a number of chemical boxes 4 each containing chemicals are juxtaposed. At one end of the rails 2, a plurality of weighing machines 5 and a compounded chemical mount 6 for temporarily placing the weighed chemicals before a kneading line are provided. In the vicinity of the mount 6, a preparation controller 7 is provided. On the compounded chemical mount 6, a placing plate 26 for placing a compounded chemical container 25 containing the weighed chemicals is provided. On the lower surface of the placing late 26, a container detection switch 27 for detecting the presence/absence of the container 25 is provided. When the detection switch 27 is turned ON, the completion of preparing chemicals by the amount for one kneading operation is judged, and the container 25 is carried to a kneading line.
Patent JP-H04191795-A (JP)
Title: Crowded state display device for specific facilities in building
Inventor: TANABE NORIMICHI
IPC: G09G5/00
Filed: 1990-11-27
Abstract: PURPOSE:To promote the easing of crowdedness by preliminarily knowing the crowded state on each floor by a crowded state indicating display disposed on each floor. CONSTITUTION:When it is the open time of a dining room for employees, a sensor 1 for entering person detects the entering persons, and a sensor 2 for leaving person also starts the operation. The operation frequencies of both the sensors 1, 2 are separately counted to calculate the number of users in the dining room, the number of person to be admitted and the number of users are compared with each other by a crowded state judging device 4 to judge the crowded state, and a proper message is selected by a message memory device 5 to transmit the information of the crowded state of the dining room to the display of each hall. The state of the dining room can be known while staying on each floor by hall displays 8a, 8b,... installed to each floor, and the crowdedness of the dining room can be eased.
Patent JP-H10149968-A (JP)
Title: Communication controller for semiconductor manufacturing equipment
Inventor: KITAMOTO HIROYUKI
IPC: H04L29/06
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication controller for semiconductor manufacturing equipment which can be used at high availability. SOLUTION: A communication controller is provided with a higher-rank module which takes charge of the work requested from a user and a communication module which performs data transmission and reception between the higher- rank module and various working terminals. The communication module has a parameter file for managing a plurality of parameters. The communication controller is also provided with a parameter change discriminating means 6 which discriminates the presence/absence of the need of changing or adding parameters and a parameter rewriting means 7 which makes the higher-rank module change or add a parameter when the means 6 discriminates the need of changing or adding the parameter.  The communication controller performs data transmission and reception between the higher-rank module and each terminal at high availability by performing the alteration and addition of parameters managed by the communication module without having to stop the operation.
Patent JP-H04191754-A (JP)
Title: Manufacture of planographic printing plate
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a clear and good image by subjecting a photosensitive body containing a polymer component having a formyl group and/or a specified functional group on the surface layer to image exposure to form an image, and then subjecting the surface layer of the non-image part to dead aliphatic treatment with a treating solution containing a specified hydrophilic compound. CONSTITUTION:A light conductive layer is provided on a conductive support body, and a surface layer is further provided on the top layer thereof to form an electrophotographic sensitive body. The electrophotographic sensitive body containing grains of a resin containing a polymer component having a formyl group and/or a functional group represented by the formula (I) and a binding resin in its surface layer is subjected to image exposure to form a toner image. Thereafter, the surface layer of the non-image part except the toner image part is subjected to a dead aliphatic treatment with a treating solution containing a hydrophilic compound containing a substitutent having the Person's nucleophilic constant (n) of 5.5 or more. Thus, a printing plate of a clear and good image excellent in electrostatic property and print resisting property can be obtained.
Patent JP-H11161040-A (JP)
Title: Image forming device
Inventor: HINO HIDEKI
IPC: G03G15/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of the feeding to a recording material carrier, of a recording material, without a failure in image quality caused by a joint by deciding the timing of feeding the recording material to the recording material carrying means, based on a detection signal. SOLUTION: Feeding timing when a sheet of paper is fed is decided so that it or an image forming region does not ride on the joint of a transfer belt 5. In other words, when a specified time lapses after the joint 5a is detected by a joint detecting sensor 10 (when the joint 5a reaches an A-point position), and a timing roller 8 is driven to feed the paper to the belt 5, the timing of aligning the joint 5a with the top end of the paper is obtained. In other words, at the A-point, the timing of aligning the top end of the paper with the joint 5a is obtained and at a B-point, the timing of aligning the bottom end of the paper with the joint 5a is obtained. Therefore, in the case a region which can ride on the joint does not exist, the recording material can be carried in a state where the joint 5a is avoided, to prevent the occurrence of the failure in the image quality.
Patent JP-2000142126-A (JP)
Title: Automobile
Inventor: AISU REIJI
IPC: B60K11/08
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an automobile capable of suppressing the outside air taken into an engine mounted part by making variable the opening area of a grille and warming the engine effectively. SOLUTION: An automobile 10 with an engine 30 mounted in the front has an opening 111 in a grille 11 positioned at the front extremity of a car body, wherein a plurality of drivable blade-shaped ribs 12 are provided which can change the open area of the opening 111, and further the arrangement includes a temperature sensor 40 to sense the engine temperature and a controlling mechanism to drive the ribs 12 in accordance with the data given by the temperature sensor 40.
Patent JP-H01162959-A (JP)
Title: Continuous data transfer system
Inventor: MARUYAMA SHOJI
IPC: G06F13/00
Filed: 1987-12-19
Abstract: PURPOSE:To minimize the loss in terms of time when a parity error occurs by restarting the transfer of data at the time point when the parity error occurs in case this error is detected. CONSTITUTION:A parity error is detected after a control part 16 sets an initial address at an address register 18 and also sets initially a pointer 20 to start the continuous transfer of data. In this case, the count-up actions are inhibited to the register 18 and the pointer 20 and the next transfer of data is started at the time point when a parity error occurs. The transfer of data is newly started at said time point even though a parity error occurs during the continuous transfer of data. Therefore the double transfer is not required for those data that are transferred in a normal way. Thus the highly efficient transfer of data is ensured with the minimum time loss.
Patent JP-H03184164-A (JP)
Title: Rental car rental paper issuing system
Inventor: NAKAMURA YASUNORI
IPC: G07B1/00
Filed: 1989-12-14
Abstract: PURPOSE:To speed up the operation and save the labor by recognizing only a driver's license number which can be read fast at a high recognition ratio by an optical reader for a user which is already registered, and using data which are already stored for an address and a name which are slow in recognition rate and high in misread or unread ratio. CONSTITUTION:The card 10 for a vehicle in use is inputted to a ID card reader 7 and the number of driver's license 9 of the user is read optically by an OCR device 1 with image input and transferred to a controller 3. The controller 3 retrieves a customer information file 2 by using the driver's license number as a key to read the name and address out of corresponding information, requests the device 1 to quit the recognition processing for the address and name which is expected to be carried on and transfer the image of the license 9, and issues a rental slip with the image on a printer 6. When the corresponding information is not registered, the device 1 performs the processing which is expected to be carried on and displays the recognition results on a display 4; and they are matched with the license 9 and if there is a differ ence, the difference is corrected. Then confirming operation is performed on a keyboard 5 and the rental paper is issued similarly. Consequently, the issuing processing is speeded up and the labor is saved.