baber/WOPTO huggingface dataset:
Patent JP-H04285963-A (JP)
Title: Processing method for dampening waterless photosensitive planographic printing plate and developing device used for the processing method
Inventor: SUZUKI NORIHITO
IPC: G03F7/30
Filed: 1991-03-14
Abstract: PURPOSE:To decrease the fluctuations in developability and to enable rapid development processing to be executed by detecting the sp. gr. of a developer and executing development processing while maintaining the sp. gr. of the developer by replenishing the developer with a concd. developer or water in accordance with the result of the detection. CONSTITUTION:A developing section has a developing tank A storing the developer, a pump 12 for circulating the developer to developer nozzles 4 and rotary brushes 5 radially implanted with brush blank materials rubbing the plate surface. The developer is sent from the developing tank A through a filter 14 to a sub-tank E and the front end position of a hydrometer of a floating balance type in the sub-tank E is detected by a photoelectric conversion element 16, by which the sp. gr. is computed. The activity of the developer is computed from the relation between the resulted sp. gr. and the developer compsn. and a signal is so sent that the concd. developer or water of the volume necessary for maintaining the specified developer is supplied. The necessary volume of the concd. developer or water is sent from a concd. developer supply tank F or water supply tank G by a pump 17.
Patent JP-H07280517-A (JP)
Title: Moving body identification device for vehicle
Inventor: MAEKAWA HIROKO
IPC: G06T7/20
Filed: 1994-04-13
Abstract: PURPOSE:To provide a small-sized moving body identification device for a vehicle capable of achieving cost-down in a simple structure and executing the high speed processing of image data. CONSTITUTION:The identification device comprises a camera 1 that images an environment around a vehicle and a horizontal edge-detection means 13 that detects a horizontal edge Eh in accordance with an image signal G taken by the camera. It also comprises a horizontal edge-adding means 14 that adds pixel data of the horizontal edge in the horizontal direction to obtain histogram data Ea with respect to a vertical position in the image. It further comprises an obstacle candidate-detection means 5A that detects a vertical position of an obstacle candidate based on the histogram data and a moving body- identification means 5A that identifies the moving body from the obstacle candidate based on the vertical positions in a time period from a prescribed time before to the present time. Thereby, it is possible to calculate histogram data in a simple hardware structure without executing the image relationship calculation.
Patent JP-H10268513-A (JP)
Title: Photosensitive composition lithographic printing plate and its manufacture
Inventor: GOTO SHIGETO
IPC: G03F7/028
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition superior in gradation and high in contrast and lithographic printing plate high in printing resistance by incorporating a photopolymerization initiator, an additionally plymerizable compound, and a polymer substituted by an additionally polymerizable group on the surface and dispersible in an organic solvent in the composition. SOLUTION: The photosensitive composition contains the photopolymerization initiator, the additionally polymerizable compound, and the polymer substituted by an additionally polymerizable group on the surface and dispersible in an organic solvent. The lithographic printing plate is manufactured by coating the surface-treated support with this composition to form a photosensitive layer, and the photosensitive material to be used in this photosensitive layer is not especially limited, and can be embodied by various types usable for negative lithographic printing plate and it is preferred that the photosensitive composition contains a diazo compound.
Patent JP-S62231574-A (JP)
Title: Channel switching decision circuit
Inventor: MINAMI YUJI
IPC: H04N7/03
Filed: 1986-03-31
Abstract: PURPOSE:To improve the reliablity in terms of switching a channel by providing a comparator circuit that compares the number of pulses in the 1st and 2nd counters and outputs them when they approximately coincide with each other and a latch circuit sampling the presence or adsence of a coincidence output from the comparator circuit at every predetermined number of pulses. CONSTITUTION:A reference signal generator circuit 4 outputs a pulse with a fixed period as figure shows, and the 2nd counter 5 counts the pulse. Simultaneously the 1st counter 3 counts a synchronizing signal that a synchronous separator circuit 2 separates from a video signal as figure (a) shows. The comparator circuit 6 compares the values counted by the 1st and 2nd counters 3 and 5, and outputs appear and are transmitted to a latch circuit 7 while said counted values are the same. If a channel is switched in a time (x) in figure (a), a vertical synchronizing signal turns out to be a discontinuous pulse. Then the values counted by the 1st and 2nd counters 3 and 5 become unequal, and the output of the comparator circuit 6 disappears as figure (a) illustrates. Therefore the output of the latch circuit 7 is inverted at the time of sampling the eighth pulse after latching is made before, and the circuit decides that the channel is switched.
Patent JP-H01104020-A (JP)
Title: Remedy for viral disease
Inventor: OKAJIMA HIROSHI
IPC: A61P31/12
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a remedy for viral diseases, capable of directly attacking the virus itself in a disease caused by lentivirus such as LIV virus and free from acute toxicity to cells, by using a virus receptor as an active component. CONSTITUTION:A virus receptor is used as an active component of a remedy for viral diseases to attack the virus itself. The whole virus receptor keeping the antigen structure of a virus-bonding part or a part containing the virus- bonding part is administered to the body of a patient of viral disease and the infectivity of the virus can be eliminated by the receptor bonded to the infection group of the virus. The remedy can be used as a remedy for normal viral diseases and, furthermore, as a remedy for diseases caused by lentivirus such as HIV virus to which monoclonal antibody known as a remedy is ineffective. Since the component is intracellular substance, it has no acute toxicity to cells.
Patent JP-S572249-A (JP)
Title: Preparation of anthraquinone type intermediate
Inventor: TAKESHITA AKIRA
IPC: C09B1/22
Filed: 1980-06-03
Abstract: PURPOSE: In subjecting 1-aminoanthraquinone to dibromination in sulfuric acid, to obtain the titled compound useful as an intermediate for dye in high quality, by adding an aliphatic dicarboxylic acid or aromatic mono-or dicarboxylic acid to the reaction system.  
     CONSTITUTION: 1-Aminoanthraquinone is subjected to dibromination in ≥50wt% sulfuric acid or ≤10wt% fuming sulfuric acid in the presence of an aliphatic dicarboxylic acid (e.g., oxalic acid, malonic acid, succinic acid, glutaric acid, etc.) or aromatic mono- or dicarboxylic acid (e.g., benzoic acid, phthalic acid, isophthalic acid, terephthalic acid, etc.) using a brominating agent, e.g., bromine, etc. preferably at 60W130°C, to give high-quality 1-amino-2,4-dibromoanthraquinone containing no by-product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11275392-A (JP)
Title: Remote control universal head system
Inventor: NAGASHIMA SHINJI
IPC: H04N5/232
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a remote control universal head system by which it is previously recognized that control data is re-written and the malfunction of an automatic operation is prevented by checking whether control data to be used at the time of automatically operating an universal head is re-written on a memory owing to the abnormality of a memory back-up, etc., or not at every other prescribed time and issuing a warning by means of alarm, etc., when control data is re-written. SOLUTION: When a shot memory check switch 26 is turned on, CPU 50 generates check sum data from shot data indicating the control contents of the automatic operation which is recorded in RAM 54 and records the data in RAM 54. Then, shot data is read from RAM 54 at every other prescribed time, check sum data is generated and also it is judged whether check sum data coincides with check sum data which is generated at first or not. Thus, at the time of noncoincidence, the warning is issued by alarm, etc., by judging that shot data is re-written.
Patent JP-H11273676-A (JP)
Title: Lithium ion secondary battery
Inventor: KAMEDA TAKASHI
IPC: H01M10/05
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery, in which carbonaceous substances maintaining a high capacity even during rapid charge and discharge are used as the negative electrode, by improving conventional materials in that the charge/discharge capacity decreases at a high current density. SOLUTION: In this secondary battery, complex carbonaceous substances obtained by crushing a mixture of a graphite substance and an organic substance after sintering in a mixed-gas atmosphere containing an oxidizing gas by not less than 50 ppm to not more than 8,000 ppm in an inert gas are used as the negative electrode. In this case, the oxidizing gas is oxygen, and sintering in the mixed gas atmosphere is performed at 150 to 1,500 deg.C.
Patent JP-H01248947-A (JP)
Title: Rotary electric machine
Inventor: KITAGAWA AOFUMI
IPC: H02K23/00
Filed: 1988-03-29
Abstract: PURPOSE:To facilitate the assembling work of an end frame and a yoke and to improve a working efficiency by extending one end of a terminal connected to a brush to be utilized as a positioning member. CONSTITUTION:A terminal extension 15d is so formed as to rise vertically from the face of the base end 15b of a terminal 15, a first U-shaped bent part 15f to be engaged with a yoke 1 is formed at its end, and a second U-shaped bent part 15e to be engaged with the protrusion 8a of an end frame 8 is formed on the midway. When the terminal 15 is clamped with a bolt 17, the part 15e is engaged with the protrusion 8a, the terminal 15 is positioned with respect to the frame 8 thereby to prevent the terminal 15 from rotating. When the yoke 1 is associated with the frame 8, the extension 15d is inserted into a space formed between magnets 2, and the frame 8 and the yoke 1 are positioned.
Patent JP-S51151888-A (JP)
Title: Impeller for m old inside cleaner
Inventor: KIKUCHI MAKOTO
IPC: B24C5/06
Filed: 1975-06-23
Abstract: PURPOSE: To provide a cleaner for cleaning efficiently inside of a mold or the like with a simply structured impeller. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08151125-A (JP)
Title: Slurry dehydrator
Inventor: TERAKURA SEIICHI
IPC: B01D21/26
Filed: 1994-04-14
Abstract: PURPOSE: To provide a slurry dehydrator for efficiently separating supernatant water from pulverulent bodies in the slurry to reduce the concentration of the pulverulent boides mixed in the supernatant water ejected to the outside of a dehydrating tank system. CONSTITUTION: A slurry dehydrating tank 2 is provided in the inside of central upper part with a trough 5 for overflow and an overflow pipe 6 connected to the trough to eject supernatant water in the trough to the outside. A slurry inflow pipe 1 having an opening is provided on the upper part of the wall surface of a cylindrical hopper 3 in the tangential direction thereto. Pulverulent bodies in slurry flowing into the dehydrating tank 2 from the slurry inflow pipe as a swirl flow are separated to the outer peripheral side by a centrifugal force and further precipitated in the center part having slow flow speed while the supernatant water is drained from the trough for overflow, Thus, the concentration of mixed pulverulent bodies to be drained can be reduced and the pulverulent bodies can be efficiently separated from the water content.
Patent JP-H11272788-A (JP)
Title: Card reader
Inventor: OMI HIROYUKI
IPC: H04N1/40
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which keeps a high recognition rate even with a sunburned card. SOLUTION: The card reader is provided with a card data read means 16 which reads card data displayed on a card, a slice level detection means 16 which detects the slice level of the ground color of this card, and a slice level setting means 10 which sets a slice level to be a reference for read of card data by the card data read means 16 based on the slice level detected by the slice level detection means 16.
Patent JP-S552354-A (JP)
Title: Power circuit
Inventor: MATSUOKA YOSHIAKI
IPC: H02M3/338
Filed: 1978-06-20
Abstract: PURPOSE: To protect the circuit by detecting a collector voltage of the transistor to prevent the oscillation on regarding the fact that the oscillation wave form is distorted and the peak voltage applied across collector-emitter increases as the load increases.  
     CONSTITUTION: The forward voltage of the diode 12 is subtracted from the collector-emitter voltage of the transistor 5, and when the voltage divided by the resistances 14, 15 exceeds the threshold value of the voltage regulator diode 11, current is fed to the base of the second transistor 16. When the current reaches a specified value, the transistor 16 causes a short of the circuit, resulting in the prevention of oscillation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01245856-A (JP)
Title: Catalyst for use in catalytic reduction of nitrogen oxide
Inventor: EBINA TAKESHI
IPC: B01J29/24
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a catalyst having resistance against degradation due to catalyst poison in flue gases, by causing mordenite type zeolite having a specific ratio of SiO2/Al2O3 to carry metal such as copper, vanadium etc. CONSTITUTION:In case of a catalyst for removing nitrogen oxide in flue gases, mordenite type zeolite having a SiO2/Al2O3 ratio of 15-25 is caused to carry metal such as copper, vanadium, cobalt, iron. The catalyst so obtained has a resistance against SOx while maintaining a high resistance against arsenic oxide etc., preventing thereby the degradation of its activity. Further, the denitration of flue gases wherein arsenic, selenium, sulfur etc. coexist can be performed stably for a long period of time.
Patent JP-S63315706-A (JP)
Title: Paving stone
Inventor: UIRI RUTSUKUSHIYUTOUURU
IPC: E01C5/06
Filed: 1988-03-29
Abstract: The set of paving stones consists of stones (11-16) having in each case in plan view six lateral limiting faces (1-6, 17-22). Four of these limiting faces (1 and 4, 3 and 5; 18 and 21; 19 and 22) are each placed parallel to one another in pairs, whereas the remaining two (2 and 6; 17 and 20) together form an acute angle. The stones (11 - 13) are laid alternately in the straight line. This gives rise to a joint pattern with butt joints which are not perpendicular to the bedding joints. The butt joints are moreover formed from two mutually oriented wedges and are therefore irregular compared with the bedding joints. The bevelled limiting faces  (2, 6) make it possible for the stones (11 - 13), depending on the desired bevel angles, to be laid in curves whose radii can be as small as desired, the wedge-shaped joints gradually closing. The stones (14 - 16) serve as a supplementary curve set and permit the laying of Roman arrow patterns as well as an Archimedean spiral. The set of paving stones can be laid simply and quickly without a cutting of the stones. 
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Patent JP-2000268054-A (JP)
Title: Equipment and method for transmission, reception and transmission/reception
Inventor: NISHIO IKUHIKO
IPC: G06F17/30
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit meta-information and to improve efficiency in the retrieval of meta-information. SOLUTION: Concerning this reception equipment, a meta-information schemer, meta-information and inference rules are received together with contents and respectively stored. The meta-information stored in a meta-information storage part 307 is retrieved and referred to by a meta-information operating part 310. The history of retrieval and reference is stored in a user profile storage part 312. According to the inference rules, any attribute, which is not directly expressed in the meta-information, can be used. A meta-information/schemer change part 308 changes the meta-information schemer and the meta-information so as to have an attribute found by inference rules, which have application frequency greater than a threshold value, in the case of such inference rules on the basis of the history of retrieval and reference.  Thus, the state of applying inference rules at all the time is decreased and retrieval efficiency is improved.
Patent JP-S51151053-A (JP)
Title: Switch apparatus
Inventor: YAMASHITA KAZUHIKO
IPC: H03K17/62
Filed: 1975-06-20
Abstract: PURPOSE:According to the purpose of the use, to make operate plural circuit severally as independent circuits and to make operate then as switch circuits connected each other.
Patent JP-S63276560-A (JP)
Title: Video printer
Inventor: KOBORI YASUNORI
IPC: H04N1/387
Filed: 1987-03-31
Abstract: PURPOSE:To correctly transfer an arbitrary image to an arbitrary objective recording medium, by applying reversal printing to a re-transferable primary recording medium and again transferring the printed image to an objective secondary recording medium such as clothes or books from the primary recording medium. CONSTITUTION:At the time of normal printing, the output of a U/D control part 8 is set to a U-state by the positive/reversal signal from a terminal 404 and a printing line position counter 704 is preset to the number corresponding to the output of a U-presetting means 712 to become an Up (U)-mode counter. The preset value at this time is set to the address corresponding to the left end of a monitor immediately after an HD signal. At the time of reversal printing, the output of the U/D control part 8 becomes a D-state and the counter 704 is preset to the output of a D-pressing means 713 to become a Down (D)-mode counter. The preset value at this time is set to the address corresponding to the right end of the monitor immediately before the HD signal. As a result, a printing direction becomes reverse to the direction at the time of the normal printing and printing is successively performed from the right end to the left end to print a reversal pattern.
Patent JP-S51150648-A (JP)
Title: Earth detecting device
Inventor: KONDOU KUNIAKI
IPC: H02H3/32
Filed: 1975-06-20
Abstract: PURPOSE: A compensation of the voltage drop of the rectifying diode, in the earth detecting device of current operation type to exactly work against a slight amount of input signal with the DC bias applied. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61236330-A (JP)
Inventor: MIYASAKA MITSUGI
IPC: H02J7/00
Filed: 1985-04-10
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-H11270824-A (JP)
Title: Waste treatment and facility therefor
Inventor: MIYOSHI FUMIHIRO
IPC: F23G5/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a stable and reliable treatment by heating a compact obtained by compressing a waste extracting gas generated by drying the compact through a drying, a thermal decomposition and a carbonization, and generating molten material and a fuel gas by heating the obtained carbonization products. SOLUTION: A compact 10a is obtained by charging a waste into the inside of a compression device 1, and by compressing and molding the waste between a compression cylinder 2 and a compression support base 3. The compact 10a is pushed into a tunnel-like heating furnace 4 and is dried while being transferred. Accordingly, the compact 10a is partially thermally decomposed and finally carbonization products such as organic substances are generated and the carbonization products are pushed into the inside of a high temperature reactor 5. Besides, gas such as steam generated by drying and thermal decomposition is sucked and extracted from a gas extracting opening 33 by means of an exhauster 32, and the steam is condensed and removed by a cooler 30 and then is again supplied to the high temperature reactor 5 or the like.  Then, the carbonization products are burned and thermally decomposed by a gas containing oxygen from a blow-through opening 13 and thereafter is melted by combustion heat of a gas containing oxygen and a propane gas supplied from a blow- through opening 15.
Patent JP-S59201880-A (JP)
Title: Thermal transfer printer
Inventor: NOZAKI MINEO
IPC: B41J11/20
Filed: 1983-05-02
Abstract: PURPOSE:To enable to print appropriately, by a method wherein a platen-supporting member turnably supported by a sliding shaft for a carriage for a thermal head is provided, and the contact and separation between a platen and the head are effected by rotating the platen-supporting member. CONSTITUTION:In response to a printing command, an eccentric shaft 63 is rotated by 180 deg. with an axis 63a as a center, simultaneously a platen holder 60 is also turned rightwards around a carriage shaft 91, and the platen 6 and a printing paper 1 are brought into contact with a thermal ink ribbon 14 and the thermal head 11. In addition, a rack 8' provided on the holder 60 is also brought into contact with a pinion gear 18, and is engaged to the latter. Thereafter, the carriage 10' is moved, and a driving signal is impressed on the thermal head 11 to print. Simultaneously, the pinion gear 18 engaged with the rack 8' is rotated, and a ratchet gear 15 is interlockedly rotated to take up the ribbon 14. Accordingly, the contact and the separation between the platen and the head are performed with high accuracy, printing of incomplete characters and failure in taking up the ribbon are prevented from occurring, and appropriate printing can be performed.
Patent JP-S58193160-A (JP)
Title: Print head for ink jet printer
Inventor: KANAYAMA YOSHIO
IPC: B41J2/055
Filed: 1982-05-06
Abstract: PURPOSE:To provide an on-demand type print head for ink jet printer capable of generating ink particles efficiently by such an arrangement wherein at the front opening of an ink spouting unit, a recessed part which is larger than the front opening is formed and the recessed part effectively prevents air from entering orifices, even if the ink spouting unit is brought to contact with a sheet of printing paper. CONSTITUTION:A recessed part 5a, which is larger than a total of front openings of slit holes 13a-13d, is formed in a member element 5 adhered to a member element 4. By the drive of a piezo element, the capacity of a pressure chamber is reduced and ink particles are conveyed to slit holes 13a-13d from orifices 9-12 and they are spouted to the surface of paper. When a strip of recording paper wrapped around a platen becomes loose, the paper is not brought to contact with slit holes 13a-13d, even if it is brought to contact with the front surface of the member element 5. Since ink inside the slit holes 13a-13d is not absorbed by the paper, air is prevented from entering orifices 9-12 when it is brought to contact with the paper.
Patent JP-H01249656-A (JP)
Title: Glass-ceramic substrate and production thereof
Inventor: ABE YUKITO
IPC: H05K1/03
Filed: 1988-03-31
Abstract: PURPOSE:To enhance deflective strength at a low calcining temp. by mixing steatite powder with ZrO2 powder and glass powder and calcining the mixture. CONSTITUTION:Steatite (MgSiO3) powder is mixed with ZrO2 powder in 1:(1.3-1.6) weight ratio and 61-57wt.% of the powdery mixture is mixed with 39-43wt.% glass powder having <=900 deg.C softening point. A binder is added and they are granulated, molded to a desired shape, degreased by heating to <=550 deg.C in a nitrogen atmosphere and calcined at 910-950 deg.C to obtain a glass-ceramic substrate consisting of a ceramic phase contg. ZrSiO4 and a glass phase.