baber/WOPTO huggingface dataset:
Patent JP-S51136599-A (JP)
Title: Method which separates and recovers aluminum h ydroxide and sodium hydroxide from the waste solution ofaluminum treat by alkali
Inventor: SAKOTANI AKIO
IPC: C01F7/144
Filed: 1975-05-21
Abstract: PURPOSE: To reduce reaction time sharply by the rapid circulation of solution of reaction when sodium hydroxide and aluminum hydroxide are separated and collected from the waste solution of aluminum treated by alkali. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000259843-A (JP)
Title: Plotting processing device and its method
Inventor: HAYASHI KAZUTAKA
IPC: G06T11/20
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To quickly plot the objects with no influence caused in the overlapping direction of objects by extracting the external shape data on the plotting objects in the order of their priorities decided from the plotting sequence relation processing and performing the paint-out processing on every scan line according to the plotting attributes corresponding to the plotting objects. SOLUTION: Based on the processing result of a plotting attribute processing part 105, the information on the number of plotting objects, a continuous range of the sequence information on the plotting objects, the connection of discontinuous points, etc., are transmitted from the part 105 to a plotting sequence relation processing part 107 directly or indirectly via a plotting attribute storage part 106. A paint-out processing part 108 inquires of the part 107 about the plotting sequence relation to extract the external shape data on the plotting object in the order of their priorities and performs the paint-out processing on every scan line according to the plotting attributes corresponding to the plotting objects.
Patent JP-S51136254-A (JP)
Title: Fault detection
Inventor: SAKATA MASAHIRO
IPC: H04L69/40
Filed: 1975-05-21
Abstract: PURPOSE: Adequate fault diagnosis for a computer system and transmission line system at data terminal side. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51136226-A (JP)
Title: A-d convertor redundancy
Inventor: HORIKI AKIRA
IPC: H03M1/12
Filed: 1975-05-21
Abstract: PURPOSE:Economic system back-up by redundont system configuration according to the fault improtance.
Patent JP-2000259072-A (JP)
Title: Answering supporting device
Inventor: SUZUKI HIROYUKI
IPC: G06F17/30
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an answering supporting device in a network teaching supporting the realizing of interactive and creative lectures by selecting auxiliary materials of candidates capable of becoming answers to questions or question groups into which questions are classified automatically from an auxiliary material collection, reducing the load on a lecturer while presenting the selected auxiliary materials to the lecturer and simultaneously bringing about new questions while opening the record of the question and then answer to the trainee. SOLUTION: This answer supporting device is constituted of a question input means 21 with which a trainee inputs a questions, an auxiliary material storage means 22 in which auxiliary materials which are used by the lecturer in lectures are to be stored, a questionary answer candidate retrieving means 23 retrieving auxiliary materials of the means 22 by making the character string of the questionary sentence a retrieval condition, a lecturer input means 25 selecting an answer with respect to the question presented there and a question and answer display means 26 presenting a question and an answer to the trainee based on the inputted selection.
Patent JP-H10234501-A (JP)
Title: Lock/unlock apparatus for preventing cabinet with multistage drawers from falling down
Inventor: YOSHIDA RYUJI
IPC: A47B88/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lock/unlock apparatus for preventing a cabinet with multistage drawers from falling down, which can easily fix a protrusion to an elevating rod in a short time, is not easily remove when used, and can be substantially fixed. SOLUTION: When the protrusion 6 of a protrusion member 5 is inserted into the bore 17 of an elevating rod 4, the elastic returning force of an engagement strip 16 automatically engages the engagement strip 16 with the prescribed location of the elevating rod 4, preventing the protrusion 6 from deviating in the backward direction thereof, so that the protrusion 6 can be easily and substantially fixed to the elevating rod 4 not so as to deviate easily when used. If the protrusion 6 is damaged or the cabinet is disposed of, the elevating rod 4 and the protrusion member 5 can be easily separated, by unlocking the engagement of the engagement strip 16 and the elevating rod 4, so that it can be easy to exchange the protrusion member 5, and so on.
Patent JP-S59186396-A (JP)
Inventor: HATA KUNIO
IPC: H05K9/00
Filed: 1983-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08231609-A (JP)
Title: Method of inhibiting deposition of polymer scale
Inventor: ARAGAKI TOSHIYA
IPC: C08F2/00
Filed: 1995-02-23
Abstract: PURPOSE: To effectively inhibit the deposition of polymer scales on the inside wall, etc., of the polymerizer in which an ethylenic monomer is polymerized by previously applying a condensate of an aromatic compound to the inside wall, etc., and applying polyallylamine to the formed coating film. CONSTITUTION: A condensate of an aromatic compound is previously applied to the inside wall of a polymerizer in which an ethylenically unsaturated monomer represented by the formula (X is H, or methyl; and Y is H, alkyl, carboxyl, -CN, -C6 H5 or the like) (e.g. styrene) is polymerized and to its area with which the monomer comes into contact during the polymerization. Examples of the condensates include a condensate of aniline with nitrobenzene and a condensate of m-phenylenediamine with resorcinol. Polyallylamine is then applied to the obtained coating film, and the monomer is polymerized. Because the deposition of polymer scales can be inhibited, the operation of the polymerizer need not be stopped to remove otherwise deposited polymer scales.
Patent JP-H03262215-A (JP)
Title: Fm broadcast receiver
Inventor: TAJIMA HIROSHI
IPC: H04B1/10
Filed: 1990-03-13
Abstract: PURPOSE:To decrease a control variable and to relieve contradictory feeling by detecting noise or distortion due to multi-path with a signal fluctuation detection circuit, and attenuating an output of a demodulation circuit by a prescribed quantity. CONSTITUTION:The output of a signal fluctuation component detection circuit 7 resulting from multi-path noise or distortion detected by the circuit 7 controls an attenuation circuit 8, a separation control circuit 10 and a frequency characteristic control circuit 11 to relieve contradictory feeling through the suppression of the operating sensitivity of each circuit low. Moreover, a demodulation level detection circuit 9 controls the detecting gain of the signal fluctuation component detection circuit 7 to relieve contradictory feeling to be caused when a demodulation level is high.
Patent JP-H06274783-A (JP)
Title: Disaster prevention monitor
Inventor: KIKUCHI MASAMICHI
IPC: G08B23/00
Filed: 1993-03-19
Abstract: PURPOSE:To improve the reliability of the disaster prevention monitor. CONSTITUTION:A confirmation command transmission means 32A judging whether or not a response from a terminal 11 comes to a reception means 10, confirmation command transmission means 32B sending a confirmation command to the terminal, 1st fault display control means 32C displaying the type of fault, and 2nd fault display control means 32D displaying the prescribed fault when no response comes when no response comes and after the prescribed polling cycle are provided. A no-response means 44A making no response for a calling by the address specification in detecting a fault and fault signal transmission means 44B sending the fault signal are provided on the terminal 11.
Patent JP-S52143648-A (JP)
Title: Call registering circuit for elevator
Inventor: KASAGI KATSUMASA
IPC: B66B1/16
Filed: 1976-05-26
Abstract: PURPOSE: To provide a call registering circuit for an elevator which can register the call with less circuit current in simple circuit configuration by releasing all the elevator call registering relays upon generating of reset signal from any one elevator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09226284-A (JP)
Title: Writing implement
Inventor: YOKOSUKA TAKEHIKO
IPC: B43K5/14
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To enable stable putting-on of a cap from the rear and easy execution of an operation of fitting a coil spring, to lessen the number of components of a writing implement as a whole and to simplify a manufacturing process. SOLUTION: A projecting part 61 is provided on the inner peripheral surface of a cap 4. A rear holder 3 is constructed of a bottomed tube body of small thickness made of metal. The shape of the peripheral wall of the rear holder 3 is changed inward to be like the circumference and an annular recessed part 31 fitting on the projecting part 31 is formed integrally in the outer peripheral surface of the rear holder 3. Besides, the shape of the peripheral wall of the rear holder 3 is changed inward to be like the circumference, while an annular projecting part 32 is formed integrally in the inner peripheral surface of the rear holder 3 and the outer peripheral surface of a coil spring 8 is fitted on the annular projecting part 32. The coil spring 8 actuates forward a refill 9 held inside a holder tube.
Patent JP-H08252500-A (JP)
Title: Applicator for adhesive
Inventor: SUZUKI HIROYUKI
IPC: B05C17/015
Filed: 1995-03-20
Abstract: PURPOSE: To simplify adhesive application work, to reduce costs, and to improve the quality of a circuit substrate. CONSTITUTION: In this applicator, numbers of dummy floats are arranged to be received by a space in a container 1 which expands by the injection of an adhesive by the injection of gas. By the additional lamination of dummy floats 9 on a float 8 for extruding the adhesive corresponding to the volume of the space in the container 1, the air pressure acting on the contact surface of the adhesive with the float can be set constant, obviating the need for the fine adjustment of pressure. Besides, the setting of constant air pressure makes the application of the adhesive constantly stable. In addition, since the control of the adhesive application uses no image processing technology, complex structure is not required as a whole.
Patent JP-S52144651-A (JP)
Title: Racemization of optical active 2,2-dimethyl-3-(1-alkenyl)-cyclopropane-1-carboxylic acid
Inventor: SUZUKAMO TAKEO
IPC: C07C61/37
Filed: 1976-05-24
Abstract: PURPOSE: Optical active 2,2-dimethyl-3-(1'-alkenyl)-cyclopropane-1-carboxylic acid, usefuls as low toxic insecticides having immediate effect, is converted to its acid halide, which is racemized with a boron halide as a catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10253384-A (JP)
Title: Detector for alignment on orbit
Inventor: SOTOGUCHI YASUSHI
IPC: G01C21/24
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus to detect an angle of alignment of an observation sensor on a orbit as varying on the orbit. SOLUTION: This detector includes a laser light irradiator 2 which irradiates a single wavelength laser light from a reference of an artificial satellite to a reflection mirror 6 mounted on an observation sensor 5 which is carried on the artificial satellite to observe the surface of the earth or an outer space, a half mirror 4 to reflect a part of the irradiated laser light, a photodetecting part 7 which combines the reflected light from the half mirror 4 with the reflected light from the reflection mirror 6 to form an interference fringe and an onboard calculator 8 to detect an angle of alignment by measuring the density and the direction of the interference fringe.
Patent JP-S62216868-A (JP)
Title: Four-wheel steering device
Inventor: KOMAMURA SEIJI
IPC: B62D7/14
Filed: 1986-03-18
Abstract: PURPOSE:To lessen power loss by furnishing a metering cylinder which operates in association with a sector gear to rotate a pitman arm on the front wheel side, and thereby putting the rear wheel steering actuator in operation. CONSTITUTION:If a front wheel steering mechanism (a) is operated, a sector gear 18 rotates with movement of a piston 15 to move a rack piston 20 in a metering cylinder S. When the rack piston 20 is moved to the left, the working oil in one of the coil chambers 21 flows out to be supplied to a stabilizer cylinder 26, while the return oil therein flows into the other oil chamber 22.
Patent JP-H03260852-A (JP)
Title: External storage device
Inventor: KUMAZAWA TADASHI
IPC: G06F3/06
Filed: 1990-03-12
Abstract: PURPOSE:To increase the capacity of a cache and to semipermanently hold the storage on the cache by providing a parallel transfer disk as the auxiliary storage device of a disk controller and using the transfer disk as the nonvolatile cache of a magnetic disk device to be controlled. CONSTITUTION:A disk controller 1 performs the data read/write operation to a magnetic disk device 5 via a cache storage. Simultaneously, a parallel transfer disk 4 serves as the auxiliary storage device of the controller 1. Then the disk 4 is used as the nonvolatile cache of the device 5 to be controlled. The data are sent to a host device with a read access applied to the device 5 from the host device. Simultaneously, the data are staged to the disk 4 via the parallel transfer disk control part 3 of a cache control part 2. Thus it is possible to increase the cache capacity and also to hold semipermanently the storage on the cache even with an unexpected power interruption phenomenon.
Patent JP-2000258948-A (JP)
Title: Developer, production of silica and image forming method
Inventor: TORIGOE SATORU
IPC: G03G9/08
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the drop-out of characters and background fogging. SOLUTION: This developer uses silica which is 7 to 30 nm in average particle size, 3 to 7 wt.% in the average carbon content derived from silicone oil, is 2.5 to 10 wt.% in the carbon content derived from the silicone oil included in aggregate particles of <=20 μm and is treated with the silicone oil as an external additive.
Patent JP-H05267720-A (JP)
Title: Manufacture of optical semiconductor element
IPC: H01L33/56
Filed: 1992-03-17
Abstract: PURPOSE:To prevent reduction in optical output by allowing the stress on an optical semiconductor chip generated following the curing of resin when a transfer mold is formed. CONSTITUTION:In the optical semiconductor element manufacturing method in which an optical semiconductor chip 12 is transfer-molded by light transmitting resin, low stress light transmitting resin 20a is introduced into a cavity 10 after a part of the electrode leads 11a and 11b, on which the optical semiconductor chips 12 and 12 are mounted, has been housed in the heated cavity 10, and the surface of the optical semiconductor chip 12 is coated with low stress light transmitting resin 20a. Then, the outside of the optical semiconductor chip 12, which is surrounded by low stress light transmitting resin 20a, is enveloped by high dampproof light transmitting resin 20b.
Patent JP-S63226972-A (JP)
Title: Constant-voltage circuit of solar battery
Inventor: KANEHARA MASAYOSHI
IPC: G05F1/613
Filed: 1987-03-16
Abstract: PURPOSE:To enable the detection of shortage of a voltage generated in a solar battery and also to enable the detection of shortage of a voltage in a built-in accumulator, by equipping a voltage detection IC with a load voltage detection circuit for detecting a low level voltage on a load terminal and a solar battery voltage detection circuit for detecting a voltage in the solar battery. CONSTITUTION:This device is provided with a solar battery 2, a circuit for a load terminal 13 where power generated in the solar battery 2 is supplied to a load, a voltage detection IC1 which detects a voltage of the load terminal 13 and outputs it in excess of a prescribed high level, and a transistor 3 which is operated to receive the output of the voltage detection IC1 and to escape a current generated in the solar battery 2. The voltage detection IC1 in a constant-voltage circuit of such a solar battery is equipped with a load voltage detection circuit for detecting the voltage on the load terminal 13 and outputting a prescribed low level as a determination level and a solar battery voltage detection circuit for detecting the voltage generated in the solar battery 2 and outputting the prescribed generation level as the determination level. Thus, states are displayed in accordance with the output in said load voltage detection circuit and that in said solar battery voltage detection circuit.
Patent JP-S63226393-A (JP)
Inventor: NAKATANI TOSHIO
IPC: D05B1/20
Filed: 1987-03-16
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-H07270160-A (JP)
Title: Position detector for scanning laser light
Inventor: KUMAKIRI KAZUHITO
IPC: G01C15/00
Filed: 1994-03-30
Abstract: PURPOSE:To detect scanning position of a scan laser light in a wider range accurately without enlarging photo detectors by arranging a plurality of photo detector units so combined to make photodecting areas of the photo detectors vary with the scanning position of the laser light in a series. CONSTITUTION:Four photo detector units 18a-18d (photo detectors 1-8) are arranged in series in four stages in the direction of measurement vertical to a scanning surface by a scan laser light. The areas of the photo detectors 1-8 exposed to the scan laser light increases or decreases depending on the direction of measurement of the laser light and an analog signal proportional to the photodetecting area is outputted. Analog outputs of the photo detectors 1-8 are detected with a detection circuit 9, the outputs of the photo detectors 1-8 are switched sequentially by a trigger signal of a counter 14 and after an A/D conversion 11, they are stored into a memory circuit 13. Sampled values following the second operation are compared 12 with the maximum value stored and the maximum value alone is stored. Then, the maximum values stored of the photo detectors 1-8 are inputted into a CPU 15 and the center position of the laser light is calculated to be displayed 16.
Patent JP-S56157718-A (JP)
Title: Thermal energy feeding means where waste material from livestock raising such as chiken droppings are utilized as fuel
Inventor: OOTA TAKESHI
IPC: F23G5/50
Filed: 1980-05-09
Abstract: PURPOSE:To control the supply of fuel and the combustion of a burner by means of temperature  of a heat exchanger, to prevent the public pollution by animal excrements, and to enable to  achieve re-utilization, by a method wherein the heat of exhaust smoke, produced resulting from  the combustion of waste material from livestock raising such as chicken droppings or the like, is collected to a heat exchager, mounted separately from a under-mentioned heat exchanger, through a heat exchanger at an incinerator side. CONSTITUTION:The waste material from livestock raising such as chicken droppings, charged  into a combustion furnace 2 from a fuel supply device 4, is fired in the furnace 2 by the aid of an auxiliary burner 5. Simultaneously, temperatures of water in heat exchangers 3, 8 and of steam  are detected, and combustion is controlled through the control of the fuel supply device 4 according to the output. Exhaust smoke, produced resulting from the combustion, is exhausted by means of the heat exchanger 3 connected to the combustion furnace, and is transferred to the heat exchanger 8, mounted separately, through a hot water feed pipe 9, a heated air feed pipe 10 and the  like. This constitution permits the re-use of the waste material from livestock raising as a heat  source without causing the public pollution.
Patent JP-H01233358-A (JP)
Title: Semiconductor moisture sensor and manufacture thereof
Inventor: TAKEDA YASUHIRO
IPC: G01N27/12
Filed: 1988-03-15
Abstract: PURPOSE:To improve a response speed with a higher stability during a secular use, by jetting and blowing a solution-like high polymer in a filament with an air gun to form a woven fiber-like moisture sensitive stretching film on the surface of a silicon semiconductor substrate. CONSTITUTION:A high polymer is dissolved into a highly volatile solvent to produce a solution-like high polymer, which is jetted by a compressed air of an air gun in a filament with a desired thickness to be blown onto the surface of a silicon semiconductor substrate 2 at a small angle and parallel. The filamentous high polymer is solidified on the surface of the silicon semiconductor substrate 2 in the direction of being blown. Thus, an unwoven fiber-like moisture sensing stretchable film 3 with the component filament oriented along the length of the silicon semiconductor substrate 2 is formed on the surface thereof 2. As the solution-like high polymer, for example, hexafluoroisopropanol is available in nylon system and acetone in acryl system.
Patent JP-S60207576-A (JP)
Title: Device for washing treatment
Inventor: OKIYOSHI YOSHIO
IPC: B24B29/00
Filed: 1984-03-30
Abstract: PURPOSE:To carry out continuous operation of washing of vegetables such as carrots, etc., by providing an outlet for taking out washed vegetables with a door capable of being opened and closed, applying force to the door so that it is always closed. CONSTITUTION:When vegetables such as carrots, etc. are fed to the starting side of the washing dent part 3 on the brushing rolls 1, 1,... rotating on their own axes, the fed vegetables are transferred to the end side of the washing dent part 3 which is sloped downward while being rotated. In the transportation process, dirt such as mud, sand, etc. on the surface especially the dent part is removed from the vegetables such as carrots, etc. by the action of the brushing rolls 1, 1,..., and further washed cleanly with washing water sprinkled from the nozzles 17, 17,.... When a fixed amount of the vegetables are retained at the end part of the washing dent part 3, the door 9 is opened outward by the pressure of the retained vegetables against the force of the force applying means 11. The washed vegetables are taken out from the outlet 7 to the outside.
Patent JP-H03263952-A (JP)
Title: Terminal adaptor
Inventor: SHIBATA JIRO
IPC: H04L29/06
Filed: 1990-03-14
Abstract: PURPOSE:To simplify the processing of a data link layer and to save the hardware for realization by allowing a terminal adaptor to apply its station busy notice independently when an information frame is received from a network so as to prevent link interrupt due to timeout. CONSTITUTION:When a frame processing section 6-1 detects an I frame, a frame processing section 6-1 sends information required for frame generation to a busy notice processing section 7 and starts frame generation. The busy notice processing section 7 uses an inserter 8 at the completion of a frame to send a busy notice frame to a network. Then a busy notice is returned by the operation similar to above for busy monitor at the network. The speed matching is taken for the received I frame at a speed conversion section 9 and the result is sent to a terminal equipment. When the confirmation of reply from the terminal equipment receiving the I frame is detected by a frame processing section 6-2, the busy state is relieved and the reply confirmation is sent to the network. Thus, the network recognizes busy release and the operation restores the normal processing.