baber/WOPTO huggingface dataset:
Patent JP-S62190654-A (JP)
Title: Lead-acid battery
Inventor: ISHII TERUAKI
IPC: H01M10/12
Filed: 1986-02-14
Abstract: PURPOSE:To increase the discharge performance, the life, and the electrolyte retention by using a separator in which a layer mainly comprising fibers is arranged on the positive electrode side and a layer mainly comprising inorganic powder is arranged on the negative electrode side, and a plurality of these layers are stacked, and synthetic resin fibers capable of melt-bonding are increased in the layer which is in contact with a positive electrode compared with other layers CONSTITUTION:Glass fibers of 5-10mum thick, synthetic resin of 5-20mum thick fibers capable of melt bonding, and inorganic powder are formed into a sheet having a thickness of about 1/3 of the final mat. A sheet having the same composition and the same thickness as the first sheet is formed on the first sheet. A sheet having 1.5 times denser synthetic resin fibers than but the same thickness as the first sheet is formed on the second sheet. Thereby, three layer mat 3 in which fibers mainly exists on the surface and the inorganic powder mainly exists on the back side can be obtaind, When the final fiber layer 4' is placed on the side facing a positive plate 1, a bag-shaped separator in which the positive plate 1 is placed is easily formed by melt-bonding since the synthetic resin is rich in this layer 4' compared with other layers.
Patent JP-S61192519-A (JP)
Inventor: MUKAI TOSHIFUMI
IPC: B29C48/345
Filed: 1985-02-21
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-H11228103-A (JP)
Title: Device and method foreforming dimethyl ether fuel
Inventor: KOTOGAMI YOSHIHIDE
IPC: C01B3/38
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a high reforming rate of dimethyl ether by effectively recovering an unreacted starting material to reduce fuel loss. SOLUTION: In a dimethyl ether reforming device, a dimethyl ether evaporating part 8, a water heating part 7, a water-evaporating part 5, a-steam superheating part 3 superheating a gaseous starting material to a reforming temp., a dimethyl ether reforming part 1 converting the superheated gaseous starting material to a reformed gas rich in hydrogen, catalytic burning parts 2a and 2b supplying the heat of reforming reaction to the reforming part 1, carbon monoxide oxidizing parts 6a and 6b reducing carbon monoxide in the reformed gas by catalytic oxidation, a heat recovering part 4 used for the heat source of the steam superheating part 3 and the water-evaporating part 5, a starting material recovering part 9 recovering the unreacted starting material are provided and the starting material recovering part 9 is provided in the vicinity of the dimethyl ether evaporating part 8.
Patent JP-H08203275-A (JP)
Title: Memory ic for delay
Inventor: KOBAYASHI YUJI
IPC: G11C11/41
Filed: 1995-01-28
Abstract: PURPOSE: To improve the using efficiency of chip and realize an inexpensive chip by dividing a memory for several lines to be accommodated in a square chip. CONSTITUTION: A chip 4 is made to have the minimum size that can be mounted on the memory of an aimed capacity. In other words, the chip 4 has size of (6.33×6.34)mm and an effective size of (4.33×4.43)mm. Two one-port RAMs, i.e., RAM 1 of 792W (word length) × 24bit (bit width) and RAM 2 of 220W×24bit, and a logic circuit 3 of approximately 3,000 gates for controlling these RAMs are provided within the effective chip size.
Patent JP-S61191048-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAWARA HIROKI
IPC: H01L21/28
Filed: 1985-02-20
Abstract: PURPOSE:To form a tapered electrode window with good workability and reproducibility by one etching operation, by forming an insulating film by three insulating films having different etching rates. CONSTITUTION:On a semiconductor substrate 11, an SiO2 film 12 having a thickness of 1,000Angstrom  is formed by a thermal oxidation method. Then, a CVD SiO2 film 13 is deposited on the film 12 to a thickness of 3,000Angstrom . Thereafter, the film 13 is annealed. Then,m a CVD SiO2 film 14 is deposited to a thickness of 1,000Angstrom . A resist film 15 is patterned. Thereafter etching 1 is performed by using fluoric acid buffer solution. At this time, when the etching rate of the film 12 is made to be 1, the etching rates of the film 13 and the film 14 are made to be 1.3 and 1.4. Then an electrode window 16, which is tapered in a good shape, is formed. Thereafter, an Al wiring 17 is formed.
Patent JP-H07216122-A (JP)
Title: Porous polyimide and its production
Inventor: WADA MASAHITO
IPC: C08G73/10
Filed: 1994-02-02
Abstract: PURPOSE:To produce a porous polyimide with high strengths and elongation by a simple process by pressing a pile of sheets of wet paper comprising a specific polyimide precursor at normal temp. to remove water from the wet paper and simultaneously to unite the pile into a board and heating the board to subject the precursor to cyclodehydration. CONSTITUTION:A porous polyimide comprising poly(4,4- oxydiphenylenepyromellitimide) and having a porosity of 20-50%, a tensile strength of 3kg/mm<2> or higher, and an elongation of 10% or higher is produced by a simple process without using a blowing agent by dispersing, in an aq. medium. fibrids comprising a polyimide precursor which is cyclized poly(4,4'-- oxydiphenylenepyromellitimide), forming the dispersion into paper. piling sheets of the resulting wet paper, pressing the piled wet paper at noraml temp. to remove water from the paper and to unite the pile into a board, heating the board at 100-200 deg.C to cyclize 50-90% of the precursor, thermally pressing the board at 100-300 deg.C under 1-1,000kg/cm<2>, and heating the board at 300 deg.C or higher under normal pressure to complete the cyclization.
Patent JP-H02211758-A (JP)
Title: Electronic exchange
Inventor: KATSUKAWA TAMOTSU
IPC: H04M3/00
Filed: 1989-02-10
Abstract: PURPOSE:To simplify change work even when a system is changed and to prevent an entire system from breakdown when the system breaks down by enabling a switching operation to be performed only by storing the terminal call number data of its own station. CONSTITUTION:Call number data allocated on every terminal of its own station is stored in a storage part 17. A retrieval part 18 receives the call number data sent from the terminal of its own station via a call information channel, and the presence/absence of the same call number data is detected by retrieving the storage part 17, and a call processing part 20 performs a call processing with respect to the corresponding terminal of its own station in the case of detecting the corresponding data by the retrieval part 18. A transmission part 19 transmits send call number data to another exchange via the call information channel. In such a way, it is possible to eliminate trouble in the change work when the system is changed, and the whole of the system can be prevented from breakdown when the system breaks down.
Patent JP-S62190306-A (JP)
Inventor: DAIGEN MASAHIRO
IPC: F22B37/22
Filed: 1986-02-18
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-H07298589-A (JP)
Title: Axial air gap motor
Inventor: JIYON JII FURORESUTA
IPC: H02K23/54
Filed: 1995-02-21
Abstract: PURPOSE: To provide an efficient, inexpensive, and reliable axial air-gap motor. CONSTITUTION: An axial air-gap motor 100 has a housing 10 with a first edge plate and facing, second edge plates 108 and 110, and a rotor assembly 106 that is mounted rotatably in the housing 102. The rotor assembly 106 has an annular circular-plate shaped armature 130, and the armature 130 has front and rear facing surfaces. Further, a stator assembly 104 has a first permeable magnetic flux return plate 140, that is mounted to the first edge plate 108 and a magnetic assembly that is mounted to the first magnetic flux return plate 140. The magnetic assembly is arranged between the first magnetic flux return plate 140 and the front facing surface of the armature 130, so that magnetic field can be directed towards the armature 130 in a direction at a right angle to the surface of the armature 130.  The stator further has a second permeable magnetic flux return plate that is mounted to the second edge plate 110.
Patent JP-H06246269-A (JP)
Title: Device for producing electrolyte
Inventor: YAMAGUCHI SHIYUUJI
IPC: C02F1/46
Filed: 1993-02-22
Abstract: PURPOSE:To stably obtain an acid solution highly effective in sterilization in a large amt. and also produce an alkali solution by a method wherein the raw water admixed with chlorine electrolytic solution is fed into an electrolytic bath and a flow rate. control device is controlled minutely and precisely, so that the degree of electrolysis of the electrolytic solution in the raw water becomes constant. CONSTITUTION:The electrolyte producing device is provided with an electrolytic bath 1, a flow rate control valve 9 installed in the feed passage of raw water to the electrolytic bath 1, a brine pouring device 14 for feeding a predetermined amt. of brine 11 in the raw water being sent into the electrolytic bath 1, flow meters 10 and 22 for measuring the flow rate of the raw water and of the electrolytic solution fed thereinto and an ORP sensor 23 for detecting the degree of electrolysis of such electrolytic solution. Based on the measurement by the flow meter 10, the flow amt. control valve 9 is so controlled as to regulate the flow rate of raw water to a predetermined value such raw water is admixed with the brine 11 by the brine pouring device 14 and is fed into the electrolytic bath 1 and the flow rate control valve 9 is controlled minutely and precisely by the detecting signal from the ORP sensor 23, so that the degree of electrolysis of the aforesaid electrolytic solution becomes constant.
Patent JP-S52115839-A (JP)
Title: Weather resistant adhesive film
Inventor: SHIOZAKI SHIGERU
IPC: C09J7/02
Filed: 1976-03-25
Abstract: PURPOSE: A film characterized by the excellent ultraviolet transmission and clarity, and the excellent adhesion between adhesive layer and film base comprises the oriented polyethylene terephthalate having the specific refractive index, density and thickness. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09229930-A (JP)
Title: Measuring method of hyaluronic acid and measuring kit
Inventor: MIYAURA SHUICHI
IPC: G01N33/50
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly-sensitive and speedy method and a kit for measuring hyaluronic acids. SOLUTION: A complex having the structure of [CD44-hyaluronic acid- hyaluronic acid-bonding protein or CD44] is formed by bringing a sample containing hyaluronic acids into contact with hyaluronic acid-bonding protein marked with CD44 and a marking substance or CD44. And hyaluronic acids in the sample is measured by detecting the marking substance in the above- mentioned complex. Or by bringing the sample containing hyaluronic acids into contact with hyaluronic acids marked with a marking substance and CD44, a complex with the hyaluronic acids marked with the marking substance and CD44 is formed. And, hyaluronic acids in the sample is measured by detecting the marking substance in this complex.
Patent JP-H08227709-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: HARA MITSUNORI
IPC: H01M10/05
Filed: 1995-02-21
Abstract: PURPOSE: To improve continuous charge performance and discharge performance of a nonaqueous electrolytic secondary battery. CONSTITUTION: A nonaqueous electrolytic secondary battery has a negative electrode using lithium as an active material, a positive electrode using a manganese oxide containing lithium and boron as an active material, and a nonaqueous electrolyte comprising a solvent and a solute. The pore volume of the manganese oxide is specified to be not less than 0.040cc/g.
Patent JP-S63200639-A (JP)
Title: Frame aligner
Inventor: OKUMURA YASUYUKI
IPC: H04L7/00
Filed: 1987-02-17
Abstract: PURPOSE:To decide the output frame phase whose delay is minimized automatically by using a phase at first fed with an output clock pulse after the point of time written with an input signal to a FIFO memory as an output frame phase with respect to an optional input signal frame phase. CONSTITUTION:In the first-in first-out (FIFO) memories 5-1-5-N, when an input signal is written from the head of the input frame the moment the input frame phase is detected, the input frame phase is detected as the output frame phase in all the FIFO memories 5-1-5-N. After the point of time when the input signal is written in the FIFO memories 5-1-5-N, the phase fed at first with the output clock pulse is used as the reference. Moreover, when an idle memory is detected in the FIFO memories 5-1-5-N, a read clock is stopped. Thus, the read phase with minimized delay is decided automatically.
Patent JP-H06201564-A (JP)
Title: Method and apparatus for measuring rheology
Inventor: WAKASUGI KANAME
IPC: G01N19/00
Filed: 1993-01-08
Abstract: PURPOSE:To facilitate the determination of the mixing ratio of raw materials, quality control and execution management by connecting a measuring means to an operating means, and operating the rheology constant of a sample based on the mass of the received sample and the elapsed time of the flowing of the sample. CONSTITUTION:The timer of a measuring means 21 is actuated, and the measurement of the elapsed time of flowing is started. The result is stored in the memory of a computer (a) of an operating means 22. A sample, which is flowing into a flow part 2 from a container 2, is received with a container 3. The mass of the received sample is measured with an electric scale 9, which is connected to the means 22, and stored into the memory of the computer. When the sample does not flow out of the tip of the flow part 2, the measurement is stopped. Then, the flowing amount of the sample is divided by the elapsed time of flowing based on the measured data, and the rheology constant is operated. The operated measured data of the sample are displayed at every preset time of an interval timer as follows. The measured values of the flowing amount, the elapsed time of flowing and the rheology constant and the graphs of the measured values are displayed on a display part (c).
Patent JP-S59158556-A (JP)
Title: Manufacture of p-n-p transistor
Inventor: KATAOKA MASASHI
IPC: H01L21/331
Filed: 1983-02-28
Abstract: PURPOSE:To shorten the time of manufacture, and to prevent erroneous operation in a mask alignment, etc. by forming a manufacturing process for a base and an emitter in a P-N-P transistor by one mask. CONSTITUTION:A silicon oxide film 2 containing a P type impurity is formed on a P type silicon substrate 1, a nitride film 3 is formed on the film 2, and a photo-resist 4 is applied on the film 3. A pattern is baked onto the photo-resist 4 by a mask 5, and a window 6 is bored. Hot phosphoric acid is applied from the upper section of the window 6, and a window 7 is bored to the nitride film 3. The silicon oxide film 2 is etched by fluoric acid. The photo-resist is removed, and an N type impurity 9 is deposited in a window 8. The N type impurity 9 creeps into the window 7 of the nitride film 3 owing to a gas at that time. When the N type impurity 9 is diffused, the P type impurity in the silicon oxide film 2 is also diffused simultaneously, and N type base layer 10 and P layer 11 are formed on the P type silicon substrate 1 at the same time. A window 13 is bored onto the oxide film 12 while using the nitride film 3 as a mask, and the P type impurity is deposited and diffused from the window 13 to form a P emitter layer 14 on the base layer 10.
Patent JP-S52115918-A (JP)
Title: Intake passage for multicylinder internal combustion engine
Inventor: TAKADA KAZUYOSHI
IPC: F02M35/104
Filed: 1976-03-26
Abstract: PURPOSE: To reduce noises discharged from passages, by connecting intake passages in a U character form, and by setting an intake taking-in port that crosses at right angles to the connecting part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62191605-A (JP)
Title: Valve driving device of 4 cycle engine
Inventor: FUJIKAWA TETSUZO
IPC: F02B75/02
Filed: 1986-02-17
Abstract: PURPOSE:To simplify machining of guide parts by forming the guide parts as different bodies from crank shaft in the case of switching a valve through an interlocking mechanism by means of the guide parts mounted on the outer periphery of output shaft parts provided on a part of the crank shaft. CONSTITUTION:Output shaft parts 4a of a crank shaft 4, in other words, both right and left side parts in a crank case cover 1 are provided with guide grooves (guide parts) 10, 11 for intake and exhaust valves 5, 6 so that these valves may be switched through sliding pieces 12, 13 having followers 17 for engaging 14 the guide grooves 10, 11. In the case of said valve driving device, the guide grooves 10, 11 are formed on the outer peripheries of collars 40 fitted around the output shaft parts 4a in order to make the guide parts to be different bodies from the crank shaft 4. The collars 40 are formed in a roughly cylindrical shape in order to be fitted around the output shaft parts 4a, and are fixed to the output axial parts 4a by pins 44 in a turn-stop condition. Consequently guide part machining can be simplified.
Patent JP-H02215907-A (JP)
Title: Multi-valve type four cycle engine
Inventor: ONODERA HIROKI
IPC: F01L1/04
Filed: 1989-02-14
Abstract: PURPOSE:To obtain reasonable arrangement of a bearing by locating the middle point of the width of an inside cam, which closes or opens an inside suction valve out of four suction valves, on the outer side than the upper end of a valve stem of the inside suction valve, thereby widening a space between inside cams. CONSTITUTION:The center of the width of a pair of inside cams 38b and 38c, which close or open two inside suction valves out of four suction valves neighboring on each other, is located on the outer side than the upper end of a valve stem of the inside suction valve. As a result, the space between the inside cams 38b and 38c is widened so that a bearing of a cam shaft 30a can reasonably be arranged therein. Similarly, another bearing for the cam shaft 30a can reasonably be arranged at the outside of outside cams 38a and 38d. In other words, by installing bearings at between the inside cams 38b and 38c and at the outside of the outside cams 38a and 38d for one cylinder, the bearing space can be narrowed, thereby reducing the volume and weight of the cam shaft 30a. In addition, since the bearing can be accommodated without increasing the length of the cam shaft 30a, the engine can be miniaturized.
Patent JP-H02212921-A (JP)
Title: Mouse input device
Inventor: HAMURA HIDEKI
IPC: G06F3/038
Filed: 1989-02-14
Abstract: PURPOSE:To improve operability by providing a mouse signal generating means, which outputs shift information and button instructing information, and a shift distance quantity arithmetic means, which multiplys the shift distance quantity information outputted by means of the mouse signal generating means by an arbitrary factor. CONSTITUTION:When a mouse input device is shifted, a shift information detecting part 3 detects the shift distance quantity. A shift distance quantity x0 is inputted to a multiplying factor converting part 4. As a result, the multiplying factor converting part 4 converts the shift quantity x0 into x1=x0Xm based on a converted multiplying factor (m) set by a converted multiplying factor setting part 5, and a converted value is notified through an interface control part 1 to a host device. In such a case, when the shift information is expressed in the shift quantity in an (X, Y) plane, the multiplying factors of the shift quantities of X and Y axes are converted. Thus the shift distance quantity can be operated, freely altered, and the operability can be improved.
Patent JP-S55124950-A (JP)
Title: Flat cell
Inventor: KOBAYASHI SHIGEO
IPC: H01M50/178
Filed: 1979-03-20
Abstract: PURPOSE:To improve the mechanical strength of terminal and resistance to liquid leakage by providing a sealing film to isolate the connecting portion of negative pole terminal from the reaction system. CONSTITUTION:The separator 4 impregnated with a zinc perchlorate solution as an electrolyte is interposed between a stainless steel as the positive current collector 1, and manganese dioxide as the positive active substance 2 and zinc as the negative pole 3, and then sealing is made by the sealing film 5 to form a flat cell. The negative terminal plate 6 of the cell is made of nickel plate, stainless steel, etc., and then divided by the sealing portion 7 so that the surrounding of the connecting portion B connected with the negative pole zinc 3 is isolated from the discharge reaction portion A by the sealing film 5. Thus, the connecting portion B of the terminal can be sealed liquid-tightly and therefore the leakage of liquid can be prevented and the strength of the terminal can be raised.
Patent JP-S61192909-A (JP)
Inventor: IKEHATA YOJI
IPC: F16B19/00
Filed: 1985-02-19
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-H09203160-A (JP)
Title: Reinforcing wire gauze for zigzag joint and method for carrying and executing the same
Inventor: KUROKAWA KENJI
IPC: E21D11/10
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of conveyance and enhance work-executable properties by connecting pluralities of longitudinal and horizontal reinforcing bars together into a lattice, curving one end of each longitudinal reinforcing bar, and placing the longitudinal reinforcing bars so that their alternately projecting curved ends can be connected to the main body parts of the longitudinal reinforcing bars. SOLUTION: A plurality of longitudinal reinforcing bars 12 that alternate in the direction of an axis and a plurality of horizontal reinforcing bars 13 are connected together at predetermined intervals into a lattice, with at least one end of each longitudinal reinforcing bar 12 curved. The curved end 16 of each longitudinal reinforcing bar 12 can be connected to its main body part 15, and the curved ends 16, 16 are connected together into a lattice by the horizontal reinforcing bars 13 or permanent reinforcing bars 20 to constitute a network 25 of curved ends. Further, zigzag-joint-reinforcing wire gauze 10, in which one end of each longitudinal reinforcing bar 12 is curved 16, is transported near a tunnel construction site and laid over the inner peripheral surface of a tunnel.  Adjacent pairs of reinforcing wire gauze 10 are laid with their ends aligned and connected together, including the curved ends 16 of the longitudinal reinforcing bars 12. Thus, the amount by which each vehicle can carry is increased, resulting in enhanced conveyable and work-executable properties.
Patent JP-H06240830-A (JP)
Title: Ventilation structure of edge of eaves
Inventor: GOMI HIDETOSHI
IPC: E04D13/158
Filed: 1993-02-23
Abstract: PURPOSE:To ventilate an attic simply in the edge of the eaves by excellently utilizing the satisfactory arrangement of the edge of the eaves. CONSTITUTION:The ventilation structure of the edge of the eaves is formed, a fascia board material 2 in comparatively short-sized depth is mounted on the butt end surface of a rafter 1 in comparatively long-sized depth as the upper ends of both materials are arranged while a girder-eave ceiling 3 is fast stuck at the lower end of the rafter 1, thus forming an opening section B for ventilating an attic between the lower end of the fascia board material 2 and the front end section of the girder-eave ceiling 3, then using the fasica board material 2 and the opening section B and the front end section of the girder-eave ceiling 3 as back sides by a decorative cover material 6. The upper end section of the decorative cover material 6 is abutted against a batten 4 while the opening section B and a specified open-end space communicating with outdoors are shaped between the lower end section of the decorative cover material 6 and the front end section of the girder-eave ceiling 3.