baber/WOPTO huggingface dataset:
Patent JP-H09298575-A (JP)
Title: Data transmission control system and data transmission control method
Inventor: MIYAGAWA SUSUMU
IPC: H04L29/06
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To attain data transmission with an optimum efficiency at all times matching the change in transmission environment of data such as change in a host protocol or a weather change. SOLUTION: In the data transmission control system conducting data transmission control by using a hierarchical protocol having layers corresponding to a layer 1 to a layer 4 at least among OSI reference models, selectors 8, 9 selecting functions used for data transmission control (re-transmission controller 1, error correction coder 2, code → physical value converter 3, transmission frame error detector 5, error correction decoder 6, and physical value → code converter 7) among functions of each layer below the layer 2 of the hierarchical protocol and the transmission control of data is conducted through the combinations of functions selected by the selectors 8, 9.
Patent JP-H0410392-A (JP)
Title: Thin film electroluminescent element
Inventor: UNO YASUHIRO
IPC: H05B33/12
Filed: 1990-04-26
Abstract: PURPOSE:To lower emission start voltage by providing a metal oxide film at least between a luminous layer and the first dielectric layer, or between the luminous layer and the second dielectric layer. CONSTITUTION:Metal oxide films 4 and 6 are provided at least between a luminous layer 5 and the first dielectric layer 3, or between the luminous layer 5 and the second dielectric layer 7, thereby forming a shallower boundary level and accommodating many free electrons. It is not required, therefore, to apply high voltage to an electroluminescent(EL) element and an IC for driving the EL coping with high voltage can be obviated. According to the aforesaid construction, the threshold value of electrical field for actuating the luminous layer 5 can be lowered.
Patent JP-H06296962-A (JP)
Title: Purified water treating device
Inventor: ONO TAKASHI
IPC: C02F1/28
Filed: 1993-04-12
Abstract: PURPOSE:To cope with the difference in the state of city waters such as the dust content and the strength of the bleaching powder odor or with the difference in taste of users to minimize the bleaching powder odor, etc. CONSTITUTION:Three cartridges 5 to 7 of the same shape are detachably housed in a treating device main body consisting of a main case 1 and an upper case 3. The cartridges are connected to one another so that the supplied city water ia allowed to flow in series. The cartridge contains activated carbon or a filter medium such as a hollow-fiber membrane. The cartridges contg. an appropriate filter medium in accordance with the state of city water are housed in the main body in appropriate order.
Patent JP-S60251789-A (JP)
Title: Still picture broadcast system
Inventor: UEKI KATSUTOSHI
IPC: H04N7/00
Filed: 1984-05-29
Abstract: PURPOSE:To obtain a still picture broadcast/reception system by utilizing a VTR for the reception of still picture broadcast and functioning it in place of a framememory to eliminate the need for an expensive still picture decoder. CONSTITUTION:A video cassette 1 records a still picture television signal, in which a frame number, a character, a symbol or a code signal such as timer value are recorded. A VTR2 reproduces the cassette 1 and inputs the still picture television signal to a broadcast equipment 3. A reception antenna 6 receives a boradcast radio wave 5 and inputs a received signal to a reception reproducing section 8 of a VTR7. The reception reproducing section 8 records the still picture television signal on a video tape of the VTR7. The VTR7 has a still reproducing function and a frame feeding reproducing function in addition to the conventional function. A television receiver 9 is connected to the VTR7 and a still picture, a frame number for retrieval and lap time are displayed on the television picture display screen.
Patent JP-2000300949-A (JP)
Title: Method for exhaust gas treatment
Inventor: HIRAYAMA ATSUSHI
IPC: B01D53/34
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the concentration of dioxins by blowing in an exhaust gas-treating agent comprising compounds having amino group such as NH3- water, sewage sludge or the like into an exhaust gas line of which the exhaust gas temperature becomes a specific temperature or below by controlling the concentration of NH3 of the inlet of a chimney within a specific range in a waste incinerator or the like. SOLUTION: Waste substance is charged into an incinerator 1, dried, ignited and burnt. Then, a generated exhaust gas is released to the open air from a chimney 3 via an exhaust gas treater 2. In this case, a nozzle is installed to an exhaust gas line 4 leading to the exhaust gas treater 2 from the incinerator 1, and an exhaust gas treating agent comprising at least one compound out of compounds having an amino group such as NH3-water, NH3-gas, pyridine, urea water or sewage sludge or the like is blown in from the nozzle. Further, a blowing-in amount of the exhaust gas treating agent is adjusted so that an exhaust gas NH3-concentration at an inlet part of the chimney 3 is maintained within the range of 0.5-20 ppm. Further, the CO concentration in the exhaust gas is set under 55 ppm within the temperature range of 800 deg.C or below.
Patent JP-S62265413-A (JP)
Title: Intake/exhaust valve device for four cycle engine
Inventor: FUJIEDA YUZO
IPC: F01L7/08
Filed: 1986-05-13
Abstract: PURPOSE:To simplify the valve structure and to reduce the mechanical loss by containing a rotary board rotatably in a thin disc type space formed in a cylinder head then opening/closing the intake and exhaust ports with good timing through rotation of said rotary board. CONSTITUTION:Inner and outer head covers 6, 7 are applied onto a cylinder 1 to provide an enclosed disc type space 8 at the top face of the cylinder 1 then a rotary board 9 having the central shaft 9 journaled rotatably around the centers of respective head covers 6, 7 is contained in said space 8. A communication hole 10 is formed at an eccentric position of said rotary board 9 while pairs of vertical intake ports 11, 11' and exhaust ports 12, 12' are formed at the positions corresponding to the locus of the communication hole 10. The communication hole 10 is lapped over the intake ports 11, 11' with 1/4 rotary phase of the rotary board 9 while lapped over the exhaust ports 12, 12' with 4/4 rotary phase and not communicated with the intake and exhaust ports 11, 11', 12, 12' with 2/4, 3/4 rotary phases.
Patent JP-H047967-A (JP)
Title: Copying device
Inventor: SAKANO YUKIO
IPC: H04N1/04
Filed: 1990-04-25
Abstract: PURPOSE:To continuously reproduce a data while skipping the information of an original excepting for the designated area of a mark by detecting the mark attached to the original to be read and interrupting the operation of storing the data into a line memory concerning the designated area. CONSTITUTION:A mark 19 is attached to an original 18 in a main scanning direction, and this mark 19 has half tone density so that a binary processing can not be executed. Therefore, when processing the information of the original 18 read by a reader part 5 at a picture processing part 7, the mark 19 is discriminated by a mark detecting means as the information, which can not be binarized, and a value '1' is raised at a mark flag. On the other hand, in the state of inputting a skip copy signal from an operation part, the original information is continuously written into the line memory in the state of limiting it, and the limited range is coincident with the area designated by the mark 19. Therefore, when reproducing the data by a writer part 6 based on a picture signal P from the picture processing part 7, only the original information in the area excepting for the area corresponding to the mark 19 is continuously printed onto a sheet 20 of paper.
Patent JP-S6455427-A (JP)
Title: Universal joint used for shaft transmitting turning moment, particularly, cardan shaft, and partial driving shaft
Inventor: UERUNERU RUUCHIETEI
IPC: F16C33/20
Filed: 1988-05-06
Abstract: PURPOSE: To reduce the wearing in the bearing portion by arranging a slip layer of the retraining roller for raising the slip property at the inner side of the slide bearing bushing rotatably supported on the entraining journal. CONSTITUTION: A spherical basic component supporting a slip layer 17 is on the back layer of a slide bearing bushing 16. The slip layer 17 deposited on the basic component has a matrix made of polyether-etherketone. The matrix is deposited in the hollow space of the basic component. Graphite short fibers are deposited inside the matrix. These short fibers have a length shorter than about 1 mm and a diameter of about 0.005-0.03 mm, comprising 10-45% of the total weight of the slip layer 17. PTFE granular of a granularity of 40 μm are deposited in the matrix as an additive for improving the slip property.
Patent JP-S61267819-A (JP)
Title: Input signal control circuit
Inventor: TAKEUCHI MASAMI
IPC: G06F3/00
Filed: 1985-05-23
Abstract: PURPOSE:To improve the universal applicability of an input signal control circuit by providing >=2 input terminals to supply the prescribed data respectively. CONSTITUTION:An input signal control circuit supplies data through three sensors 1(11-13) and sends them to the data polarity converting circuits 30(301-303) respectively. A bidirectional buffer circuit 40 is connected to these circuits 30 via a data bus 12. Then the circuit 40 latches the signals to a buffer 41 for each transfer of signals. The circuits 30 contain converting parts 31(311-313) and polarity information storage parts 32(321-323). The storing action of the polarity information is controlled by a control part 50. Thus the polarity information is sent individually or totally to the circuits 30 via the circuit 40 before application of the input signal control circuit. The circuits the polarity information in a polarity information storage part 32. Then the data supplied to an input terminal is converted into the prescribed polarity based on the polarity information and then delivered to an external circuit.
Patent JP-S58224761-A (JP)
Title: Ink jet recording head
Inventor: INAMOTO TADAKI
IPC: B41J2/16
Filed: 1982-06-25
Abstract: PURPOSE:To obtain an excellently durably ink jet recording head by a method in which by forming an ink pathway by hardening a photo-sensitive resin composition containing a coupling agent in such a way as to raise the adhesion between the ink pathway and a base plate. CONSTITUTION:An ink discharge pressure generation element, e.g., piezoelectric element, etc., is set on a base plate of glass, ceramic, etc., an electric insulating layer and an ink-resistance layer are preferably covered on the elements 2, and the surfaces of them are cleaned. Then, a photo-sensitive resin composition containing a coupling agent is coated on the cleaned surface and ink pathways 8 are formed by a photo lithographic method. Then, a cover 7 is covered on the ink pathways 8 to obtain an ink jet head. The coupling agent used is preferably of silicone, aluminum, zirconium, and titanium series, and the preferred amount of the coupling agent to add thereto is 0.1-10pts.wt. on the basis of 100pts.wt. photo-sensitive resin.
Patent JP-H07319744-A (JP)
Title: File system using flush memory
Inventor: BABA MASANORI
IPC: G11C16/02
Filed: 1994-05-24
Abstract: PURPOSE:To provide a file system which does not cause a long writing time when viewed from a host computer. CONSTITUTION:The file system 20 contains a flush memory 24 and writes the data received from a host computer 10 into the memory 24, and has communication memory 21 to receive the addresses and data from the computer 10 and to store them, a primary buffer memory 22 which receives the stored addresses and data from the memory 21, a secondary buffer memory 23 which copies the data on the block area of the memory 24 corresponding to each address, compiles again the copied data based on the data received by the memory 22 and writes these compiled data in the block area of the memory 24 corresponding to each address, and a control part 25 which controls these memories.
Patent JP-H06325295-A (JP)
Title: Entering method into three-dimensional parking lot
Inventor: FUJITA TSUTOMU
IPC: G07B15/00
Filed: 1993-05-12
Abstract: PURPOSE:To permit a user to safely execute an entering operation by an automatized entering device without a man in charge. CONSTITUTION:A parking card C issued from an issuing machine is received at the entrance of an entering/going-out device. After stopping a vehicle at the prescribed position of the entering/going-out device and getting off it, the parking card C is inserted into the card port 11 of an operation panel 8 so as to be read by a card detecting equipment 13a, the safety device 13 of a start button 8a is released by the detection signal and, then, the start button 8a of the operation panel 8 is operated so as to start the entering/going-out device. Therefore, the erroneous operation of the operation panel by a third party is prevented.
Patent JP-H05301494-A (JP)
Title: Apparatus for processing picture
Inventor: INOUE MOTOICHIRO
IPC: H04N1/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide an apparatus for processing pictures which can prevent a describing medium from running out in advance, avoid causing waste time, and enable various kinds of members to be recyclable. CONSTITUTION:The apparatus is equipped with describing means to which a describing solvent is supplied from the apparatus main body. outputting means 9 for outputting inner information, displaying means 1 for displaying information sent from the describing means and outputting means, means for converting the information displayed in the displaying means 1 into electric signals, and means 5 for forwarding and/or print-outputting electric signals converted onto an outer recording device.
Patent JP-S5443680-A (JP)
Title: Wafer jig pulling tool
Inventor: SASAKI TAMOTSU
IPC: H01L21/68
Filed: 1977-09-14
Abstract: PURPOSE: To prevent slipping out from the handle hole provided in a wafer carrying jig by providing a metallic hook block having a vertical shaking joint mechanism between a slender heat-proof bar having a bending part at the edge and a metallic bar to be the handle and constituting a pluling tool.  
     CONSTITUTION: L-shaped Al hook block 4 which changes the direction of bars 1 and 3 is interposed between quartz slender heat-proof bar 1 having L-shaped bending part 2 at the edge and Al metallic bar 3 to be the handle. This block 4 is constituted by L-shaped hook block main body 6 havng concave 5 at the edge and the second block 8, which is fitted to concave 5 and shakes vertically at the transverse of pin 7, and is provided with a joint function. The bending part which is provided at the edge opposite to bending part 2 of bar 1 is fitted to shaking block 8 through gum ring 9, and bar 3 is fixed to the side face of block main body 6. Thus, when the bending part 2 of bar 1 is moved while fitting to the handle hole of a wafer jig, the wafer jig is prevented from slipping out even if it shakes vertically. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62266721-A (JP)
Title: Permanent magnet erasing head
Inventor: YAMAZAKI KAZUYA
IPC: G11B5/325
Filed: 1986-05-14
Abstract: PURPOSE:To transfer a magnetization pattern to a tape surface, to make the change of a reproduced magnetic field from N polarity to N polarity or from S polarity to.S polarity, and to reduce stop noises by arranging S and N poles alternately at a bar magnetization part and equalizing it to a barber's pole magnetization part in polarity and width. CONSTITUTION:The bar magnetization part 4 is arranged on the tape entrance side of a permanent magnet erasing head which erases the magnetic signal on a cassette tape, and the barber's pole magnetization part 5 is provided behind the magnetization part 4. Then, N poles 6 and S poles 7 are arranged alternately and horizontally at the magnetization part 4 and N poles 6 and S poles 7 are arranged at the pole magnetization part 5 to the same width successively to the n poles 6 and S poles 7 at the magnetization part 4. A magnet chip 9 is put in the resin case 8 of an erasing head with this magnetization pattern and adhered with an adhesive, and the insertion-side surface of a chip 9 is polished in an R shape to remove the adverse influence of the run of a tape, thereby reducing stop noises.
Patent JP-H11298980-A (JP)
Title: Cabinet for loudspeaker system
Inventor: MAEKAWA YOSHIHIRO
IPC: H04R1/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide the cabinet for a loudspeaker system where the cabinet single body has sound insulating performance and sound shield performance thereby obtaining an excellent acoustic characteristic despite a simple and inexpensive configuration and degrees of freedom of the shape is enhanced. SOLUTION: A matrix 5 is made of a porous material where many consecutive holes 6 are in existence, an inner face 3f of the porous material is configured by a holed face where parts of the holes 6 are open and an outer face 3g is configured with a non-hole face where the holes 6 are covered by the matrix 5. Preferably, the porous material is a porous concrete material C. Through this configuration, a part of sound produced in the inside of the cabinet is absorbed by many consecutive holes open toward the inner face. Since the cabinet itself has a sound insulating performance, no other sound absorbing material is required and adverse effects due to standing waves are suppressed. Moreover, since no hole is open at the outside of the cabinet but covered by the matrix, the sound insulating performance is not hindered.
Patent JP-H04339955-A (JP)
Title: Wall panel and manufacture thereof
Inventor: NISHIYAMA MASAKI
IPC: E04F13/21
Filed: 1991-05-15
Abstract: PURPOSE:To regulate a joint distance between adjoining tiles by a method wherein an embossment equivalent to a joint distance is formed in the surface of a base sheet according to the shape of the tile, and the tiles are stuck along the embossment. CONSTITUTION:An embossment 2a equivalent to a joint distance is formed in the surface of a base sheet 2A according to the size of a tile 4. The surface of the base sheet 2A is coated with an adhering material, and the tiles 4 are stuck along the embossment 2a formed in the surface thereof. A joint part between the tiles 4 is filled with a joint material 5 in a manner to embed the embossment 2a therein to form a wall panel Pi. This method facilitates manufacture of the wall panel wherein the joint distance between the tiles is regulated to a constant value.
Patent JP-H04337032-A (JP)
Title: Operating method for heating furnace
Inventor: HASE TADAO
IPC: C21D1/00
Filed: 1991-05-15
Abstract: PURPOSE:To prevent a hardening delay and overhardening by removing gaps and charging cold slabs at the time of treating materials to be rolled having low heating load (hot slabs) in a heating furnace having two systems of heating stages, then connecting the materials to be rolled having high load (cold slabs) and treating these slabs. CONSTITUTION:The cold slabs and the hot slabs are mixedly heated in two systems of the stages for heating the materials to be rolled and are then rolled by rolling mills. The prescribed in-furnace gaps are removed from the hot slabs charged before and the cold slabs are charged to the 2nd heating stage side, then the hot slabs are extracted in synchronization with the rolling pitch at the time of transferring from the hot slabs to the cold slabs. The cold slabs are subjected to detained heating in the furnace and while the hot slabs on the 1st heating stage side are extracted, the hot slabs are charged. The prescribed in-furnace gaps are removed upon completion of this charging and the cold slabs are charged. The cold slabs are successively charged in synchronization with the extraction of the hot slabs on the 1st heating stage side. The process of retaining and heating the cold slabs, etc., is repetitively executed when the extraction of the hot slabs on the 1st heating stage side is finished.
Patent JP-H049443-A (JP)
Title: Aluminum series bearing alloy
Inventor: KAMIYA SHOJI
IPC: C22C21/00
Filed: 1990-04-27
Abstract: PURPOSE:To obtain an Al series bearing alloy excellent in seizing resistance and fatigue resistance by specifying the compsn. constituted of Sn, Zr, Cu, Mg, Pb, Bi In and Al. CONSTITUTION:This is an Al series bearing alloy contg., by weight, 2 to 25% Sn, 0.02 to 1.0% Zr, 0.1 to 2.5% of at least one kind of Cu and Mg and 0.1 to 8.0% of one or more kinds among Pb, Bi and In, if required, furthermore contg. 0.01 to 2.0% of one or more kinds among Mn, V, Sb, Nb, Mo, Co, Ti, TiB, Fe and Sr and the balance Al with inevitable impurities. The alloy does not roughen the surface of a shaft having low hardness and is excellent in seizing resistance and fatigue resistance, and by adding hard substance forming elements thereto, its wear resistance can be improved.
Patent JP-H11302563-A (JP)
Title: Photocurable coating composition for printable base coat
Inventor: KOISHIHARA TETSUYA
IPC: C09D4/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable coating composition used for base coats and capable of forming coating films having good coating film appearances, scratch resistance, ink printability, adhesivity and scratch resistance on retort treatments. SOLUTION: This photocurable coating composition for base coats comprises (A) 100 pts.wt. of a photocurable binder component, (B) 1-200 pts.wt. of a pigment, (C) 1-15 pts.wt. of a polytetrafluoroethylene wax having an average particle diameter of <=10 μm, (D) 1-15 pts.wt. of a polyethylene-based wax having an average particle diameter of 3-10 μm and a melting point of >=100 deg.C, and (E) 0.1-10 pts.wt. of a photopolymerization initiator. A method for forming a base coat film comprises coating a substrate with the coating composition and subsequently irradiating the formed coating film with UV light to cure the coating film.
Patent JP-S5234653-A (JP)
Title: Current switching flip-flop
Inventor: HASHIMOTO KENICHI
IPC: H03K3/289
Filed: 1975-09-11
Abstract: PURPOSE:Lower threshold level of master latching clock improves holding time without damaging set-up time, power consumption and noise tolerance.
Patent JP-S591093-A (JP)
Title: Method and device for butt welding of strips
Inventor: OBOKATA SADAO
IPC: B23K37/04
Filed: 1982-06-25
Abstract: PURPOSE:To subject the cut end faces of strips to be welded to butt welding over the entire length thereof in a sure state, by detecting the butt condition of the strips from the pressure during welding of the cut end faces and controlling automatically the contact pressure thereof according to the thickness of the strips. CONSTITUTION:The end of a preceding strip S1 moving in an arrow direction and the top of a succeeding strip S2 are clamped respectively with the upper and lower clamps 2a, 2b and 3a, 3b of clamping devices 2, 3 on a stationary side and a moving side. A cutter 1 is advanced into between the devices 2 and 3 and is stopped on the line, then the end parts of the strips S1, S2 are cut by the lower blade 6 and upper blade 5 of the device 7. The device 3 is advanced with a cylinder 11, and the device 3 is stopped apart at a certain spacing (e). A backing strip 35 is then moved upward to sandwich the cut end parts from the bottom side of the clamps 2a, 2b, whereafter the device 3 is again advanced. Stopper devices 14, 15 contact with stopper devices 12, 13 on a stationary side, and the pressure exerted on the device 2 on their contacting is detected 17, 18 respectively, and both values are compared, whereby whether the butt condition of the cut end faces in the transverse direction of the strips is adequate or inadequate is discriminated.