baber/WOPTO huggingface dataset:
Patent JP-S5872601-A (JP)
Title: Engine
Inventor: MORI HIROYOSHI
IPC: F01B9/04
Filed: 1981-10-24
Abstract: PURPOSE:To simplify construction of an engine, by connecting a slider to a piston, internally forming gear teeth to an oval shape in the slider, inscribably meshing a rotary gear rotor to this gear teeth, providing said internal gear teeth and rotary gear rotor and converting reciprocating motion power into rotary motion power. CONSTITUTION:If a piston 2 is pressed rightward along an X-X' axis by driving power, generated in a cylinder 1, a slider 3 is also moved rightward, and a  rotor 5, inscribed to upper side gear teeth of an oval shaped gear teeth 3b,  is rotated clockwise.The piston 2 reaches the bottom dead center, then if the  slider 3 is moved leftward, the rotor 5 is inscribed and meshed to lower teeth  of the oval shaped teeth 3b by a mechanism, not shown in the drawing. Accordingly, the rotor 5 is continuously rotated clockwise, and the necessity for using  a connecting rod and crankshaft or the like can be eliminated, thus an engine  can be formed to small size and light weight.
Patent JP-H0837444-A (JP)
Title: Oversampling digital filter
Inventor: HORIGUCHI KENJI
IPC: H03H17/02
Filed: 1994-07-22
Abstract: PURPOSE:To simplify the hardware by decreasing the member of adders. CONSTITUTION:Input data are given sequentially to a shift register 20-0 in a timing of rising of a clock signal CLK. The shift register 20 shifts a signal by one bit in the rising timing of the clock signal CLK. Each shift register 20-i provides an output of an output signal SHR1 to a coefficient selection circuit 21-i. The coefficient selection circuit 21-i selects the inverse of K4*1+(k-1) when the output signal SHR1 is at '1' in the timing of each of timing signals Tk (k=1, 2, 3, 4) and selects a K4*i+(k-1) when the output signal SHR1 is at '0' and provides its value F1 to an adder 22. The adder 22 is operated by a clock signal whose frequency is four times that of the clock signal CLK and adds tap coefficients F1 outputted from the coefficient selection circuit 21-i in an oversample frequency being four times that of the clock signal CLK and provides an output.
Patent JP-S6324994-A (JP)
Inventor: YOSHIDA TOSHIO
IPC: D06F33/02
Filed: 1986-07-18
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-H10214858-A (JP)
Title: Tape carrier package and display device using the same
Inventor: TAJIMA NAOYUKI
IPC: H01L23/538
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier package(TCP) which facilitates ensuring of a good semiconductor chip before mounted thereto and also to provide a display device which facilitates its repair and enhances its reliability. SOLUTION: TCPs 7 are fixedly connected as each in a blanked state from a tape to a lower glass plate 16 of a liquid crystal panel through a wiring pattern 17 formed on the glass plate and an anisotropic conductive film 20. Each TCP 7 includes a wiring provided on one side of a base of the tape and a semiconductor chip which is mounted on the other side of the tape base and which has an electrode electrically connected to the wiring. The wiring is extended from an end of one side of the tape base to the opposing end thereof, and an intermediate wiring part therebetween has a connection electrically connected to the electrode.
Patent JP-H0221206-A (JP)
Title: Detection of groove by image processing
Inventor: SUGITANI YUJI
IPC: G06T7/00
Filed: 1988-07-11
Abstract: PURPOSE:To always certainly control a groove by a method wherein the imaging signal of a welded part is integrated and subsequently subjected to differentiation processing to detect a root gap and a shoulder from a peak value and, when the peak value is a predetermined value or less, a root gap width is calculated from a shoulder detected value. CONSTITUTION:The imaging signal of a gap part G by an imaging device 42 is supplied to an operational processing part 48 and the positions of two sets of shoulder parts and root gap parts are detected by an integrating means 50 and a differentiation means 52. In this case, when a judge means 55 judges that the differentiated value by the means 52 is a reference value or less, the operation of formula I, G=Go+L-Lo is operated on the basis of the detection result of the shoulder parts by an operation means 56 to determine the width of a gap G. Therefore, a root gap width is substantially detected with respect to a part impossible to detect a root gap such as a temporary welded part and a groove can be always controlled accurately. In the formula, Go is a reference root gap width, L is an actually measured shoulder width and Lo is a reference shoulder width.
Patent JP-2001002988-A (JP)
Title: Method of curing coating film of silicone resin
Inventor: IKEGAMI MAKOTO
IPC: B05D7/24
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To form a coating film not causing a crack with time without losing heat resistance, weather resistance, high hardness, noncombustibility and stain resistance by using a specific compound as a curing catalyst of a silicone resin. SOLUTION: (A) A silicone resin is compounded with (B) one or more of metal alkoxides selected from Ti, Zr and Al or its condensate (preferably an alkoxytitanium compound or its condensate) and (C) an organotin compound (preferably dibutyltin diacetate, etc.), in the molar ratio of the component B to the component C of 1:1-3 to cure a coating film of silicone. Consequently, a part of cross-linking structure is provided with flexibility so as to improve brittleness being a defect while maintaining excellent performances of characteristic silicone resin. Since the obtained coating film of silicone resin has high hardness and a dense structure, a stain material does not penetrate into the inside of the coating film and the coating film is readily wiped and slightly produces a crack with time.
Patent JP-S5872619-A (JP)
Title: V-type internal-combustion engine
Inventor: ASANO AKIRA
IPC: F02B75/22
Filed: 1981-10-26
Abstract: PURPOSE:To form an intake passage, from an intake barrel inlet of carburetors to an intake valve port of cylinders, to a prescribed length further eliminate a curved part, by specifically arranging a position of the first and second carburetors between the first and the second engine blocks. CONSTITUTION:The first and second carburetors C1, C2 are arranged between the first and second engine blocks E1, E2 in such a manner that center lines D1, D2 of carburetor intake barrels 41, 42 intersect almost on a bisector of an angle theta formed by center lines A1, A2 of both engine blocks as viewed from the axial line direction of a crankshaft 2. In this way, the intake barrels 41, 42 of the carburetors C1, C2 can be aranged to a prescribed length without causing the necessity for folding in a narrow space S between the engine blocks E1, E2. Accordingly, an inertia effect and the like of intake can be fully utilized to improve output performance of an engine. While inlets of the intake barrels are opened in an opposite direction to each other because of intersection of the carburetor intake burrels, and intake interference is almost not caused even by neighboring arrangement of the both intake barrels.
Patent JP-S5963948-A (JP)
Title: Containing device for rotary machine
Inventor: KAWASHIMA TATSUHIRO
IPC: H02K5/00
Filed: 1982-10-01
Abstract: PURPOSE:To simplify the mounting of a bearing case of a rotary machine, to reduce the weight and to increase the density of the machines by partitioning a containing device with a plurality of thick parts, and arranging the side of the bearing case for supporting the rotational shaft of the machine. CONSTITUTION:A bearing case 3 for protecting bearings for supporting the rotor 2 of a rotary machine contained in a containing vessel 1 is mounted on the lower part of a rotary machine chamber 4. This case 3 is associated by mounting a stationary tool 6 in a groove 9 formed on the inner wall of a thick part 5 forming a rotary machine chamber 4 to prevent the case 3 from dropping. A thin lower plate 7 is formed at the lower part of the vessel 1 to form a closed container.
Patent JP-S5963954-A (JP)
Title: Ventilator for vertical shaft rotary electric machine
Inventor: FUJIOKA MICHIAKI
IPC: H02K9/02
Filed: 1982-10-01
Abstract: PURPOSE:To alleviate the restriction of a stator frame to thermal expansion of a stator core by preventing cooling air from air cooler from contating directly with the stator frame to reduce the temperature difference between the stator core and the stator frame. CONSTITUTION:A vent duct 12 for introducing cold air fed from an air cooler 7 directly to vent passages 11A, 11B without contacting the upper and lower extensions of a stator frame 6. Accordingly, since cold cooling air is circulated without contact with the upper and lower extensions of the frame 6, the heat dissipation of the frame 6 can be prevented, and the temperature difference between a stator core 4 and the frame 6 can be reduced.
Patent JP-H0920372-A (JP)
Title: Heat-resistant container for food
Inventor: SUGIYAMA KAZUYUKI
IPC: B65D81/34
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant container for food whose use by heating together with the contents therein in a microwave oven or a cooking oven does not involve the danger of causing a blister (separation between layers). SOLUTION: A container for food formed of a composite, sheet-shaped material made by laminating a paper sheet or a cardboard on both sides with a synthetic resin film has in the film overlaid on the outer side of the container holes each separated from any of the others at a distance of 10mm or less.
Patent JP-H0855922-A (JP)
Title: Flash memory cell and manufacture thereof
Inventor: CHIYUEE IRUHIYON
IPC: H01L21/8247
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To remove a malfunction and to lower an operating voltage by providing a drain and a source near one side end of composite insulating film and at the other end substrate section, providing a program/erasure control gate on that insulating film and providing a selection gate through an inter-layer insulating film covering these source, drain and control gate. SOLUTION: On a P type well 31, a composite insulating film 34 is formed for letting occur a program state and an erasure state by trapping or detrapping a charge on the interface of oxide film and nitride film and on that film 34, a program/erasure gate 35 is formed so as to be used as a main gate. When an anode voltage is applied to this gate 35 and a cathode voltage is applied to the well 31, source 32 and drain 33, a cathode charge is captured by the insulating film 34 so that the cell can be programmed, and a threshold voltage is lowered by the inverse operation so that the cell can be erased. Thus, operation is enabled at a low voltage and by effectively utilizing a channel erasing system, the number of times to repeat programming and erasure can be increased.
Patent JP-S5871947-A (JP)
Title: Material for interior automotive trim
Inventor: KIMURA HIROSHI
IPC: C08L61/00
Filed: 1981-10-26
Abstract: PURPOSE:The titled base material enabling the cost reduction and economy of resources by reusing polyurethane bumper waste and rejected products of bumper, obtained by adding a resin to paper, wood, fibers, etc. to give a raw material, blending the raw material with crushed polyurethane bumper, followed by molding. CONSTITUTION:A resin (e.g., phenolic resin, etc.) is added to paper, wood, fiber, etc. to give a raw material, which is blended with crushed polyurethane bumper waste or rejected products of bumper (chips, etc. having a size <=5mm.) and molded. The amount of polyurethane bumper blended is <=30wt%. For example, a resin felt raw materia consisting of 20wt% miscellaneous hairs, 50wt% jute and 30wt% phenolic resin is blended with the crushed polyurethane bumper, made into a flaky state, cured by heating, thermally compressed and molded by a pressing machine.
Patent JP-H112665-A (JP)
Title: Lsi test method
Inventor: TAKAHASHI TSUGIO
IPC: H01L27/04
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To shorten verification time and improve design quality by providing a bypass circuit of the sequential circuit in a test circuit inserted in between modules and matching a pattern for connection verification from an output terminal with a connecting input terminal. SOLUTION: A test selection signal inputting in a test circuit 20 is made '1' and the signals of output terminals OUT1 to OUT3 of a module A are connected to selector circuits SEL1 to SEL3. Also, a bypass selection signal inputting in a bypass circuit 10 is made '0', internal selection circuits SEL1' to SEL3' are connected to the selector circuits SEL1 to SEL3 not by way of a sequential circuit 201 and the signals from the output terminals OUT1 to OUT3 are directly connected to IN1 to IN4 of modules B and C. Thus, it is made possible to verify whether the input waveform patterns of input terminals corresponding to the modules B and C are the same or not and verify the justification of the connection and so the design quality can be improved.
Patent JP-H10306595-A (JP)
Title: Wooden house collapse preventing/reinforcing hardware against earthquake or typhoon
Inventor: KAKISAKI MINETOSHI
IPC: E04G23/02
Filed: 1995-05-19
Abstract: PURPOSE: To reduce damage by forming a nail and a strap hardware with a metal. CONSTITUTION: A nail and a bolt are formed with a metal, and they are colored by cost finishing. An L-shaped three-way fastening/connecting hardware connecting a beam, a plinth block, and groundsill wood is formed with a metal, and they are colored by coat finishing. The connecting hardware of a continuous column, a brace hardware inserted in a wall core, a connecting hardware connecting the four corners or angular portion of a house, and a cross- connecting wood hardware are formed with a metal respectively, and they are colored by coat finishing. A hardware connecting a hipped bolt, a hardware connecting a crossbar and a brace wood, a fixed groundsill iron sheet hardware connecting a corner rafter and the brace wood, and a hardware fixing the brace wood from the anchoring hardware of the corner rafter are formed respectively, and they are colored by coat finishing.  The damage by an earthquake or a typhoon can be reduced.
Patent JP-S6148417-A (JP)
Title: Melting furnace for silicon
Inventor: MATSUYAMA TAKEYUKI
IPC: C01B33/02
Filed: 1984-08-17
Abstract: PURPOSE:To realize efficient preparation of polycrystalline silicon wafer by the spin method by providing a preparation chamber for feed of mold module, which can shield freely a main body from outside, to a feeding part of the mold module and a discharging part of the mold module and product. CONSTITUTION:A mold module 16 is scooped by a mechanical hand 8 at the feeding part B, and pushed by a pushing block 9 to place in a discharging preparation chamber 12. The procedure is repeated, and after all mold modules 16 have been fed to the discharging preparation chamber 12, discharging procedure is commenced. First, a sealing flange 10 is dropped until the flange 10 is pressed to a flange 28 to shield the discharging preparation chamber 12 from the main body 1. The mold module 16 is cooled to a temp. suitable for discharging by flowing water through a water jacket 12' of the discharging preparation chamber 12. Then, a receiving tray 11 holding the base plate 19e of the discharging preparation chamber 12 and the mold module 16 is moved downward to discharge the mold module 16 and a transporting bed 17, then molded silicon wafer is taken out out of the module 16. By this method, the operation for one batch is completed.
Patent JP-H0463735-A (JP)
Title: Lamp device for vehicle
Inventor: YOSHIMURA KOJI
IPC: B60Q1/12
Filed: 1990-06-30
Abstract: PURPOSE:To improve visibility for a side direction by lighting a lamp device, provided so as to irradiate a turning direction when a vehicle turns, when an actual steered angle exceeds a given steered angle set smaller in a high speed than in a low speed based on a steered angle signal and a vehicle speed signal. CONSTITUTION:A left or right winker lamp lighting signal from a winker switch 5, a vehicle speed signal from a vehicle speed sensor 6, a steered angle signal from a steered angle sensor 7, and a head lamp lighting signal from a head lamp lighting switch 8 are inputted in a controller 4 composed of a CPU. The need for irradiation is judged from the head lamp lighting signal in the controller 4, and a right or left cornering lamp R or L is lit when a right or left winker lamp lighting signal is inputted. The input of a vehicle speed signal and a steered angle signal when the winker lamp lighting signal is not inputted, causes the lighting of the cornering lamp R or L by a small steered angle at the time of a high speed, and the lighting by a larger steered angle at the time of a low speed compared with at the time of a high speed.
Patent JP-H0221443-A (JP)
Title: Magneto-optical recorder
Inventor: SUNAGA KOHEI
IPC: G11B5/02
Filed: 1988-07-07
Abstract: PURPOSE:To accurately record and erase information by providing a position detecting means for an optical head in the radius direction of a disk and a memory to store the optimum value of a current to be permitted to flow on a bias magnet, and permitting the current of the optimum value to flow on the bias magnet corresponding to the leakage flux of a device. CONSTITUTION:A memory 20 is provided which stores the optimum value of the current to be permitted to flow on the bias magnet at each position of an optical head in the radius direction of the disk calculated from the distribution of the leakage flux of the device in advance. And the position of the radius direction of the disk of the optical head 13 is detected by the position detecting means, and the optimum value of the current to be permitted to flow on the bias magnet 16 at each position of the optical head 13 in the radius direction of the disk calculated from the distribution of the leakage flux of the device stored in the memory 20 in advance is permitted to flow on the bias magnet 16. In such a way, it is possible to eliminate the influence of the leakage flux, and to approach magnetic flux density to the optimum magnetic flux density on the recording plane of the disk, and to record and erase the information accurately.
Patent JP-S6063419-A (JP)
Title: Multicolor dot recording device
Inventor: WACHI AKIRA
IPC: G01D9/30
Filed: 1983-09-16
Abstract: PURPOSE:To shorten the time required for recording of one line and simplify the structure of the whole of a device by adopting a long ink cartridge element approximately equal to the recording width and plural dotting pins. CONSTITUTION:When a feeding screw 44 is rotated, a recording head carriage 40 starts moving in the right drection for 0.1mm. as a step. A recording paper 1 is dotted in black, and black dotting is terminated by the 99th step. At this time, the length of movement of the recording head carriage 40 is 9.9mm.. Next, when an ink cartridge 30 is rotated by 1/6, a red ink pad is placed just under the carriage 40. The recording head carriage is moved in the left direction for 0.1mm. as a step while dotting the recording paper in red and is returned to the origin. This going and returning is repeated three times to complete dotting of 6 colors. Next, the recording paper 1 is advanced by one step. The analog signal of the output of a thermocouple or the like is switched by an input changeover switch and is subjected to A/D conversion and is stored in a memory temporarily. A microprocessor operates specific dotting pins selectively on a basis of the color for every channel, the color of the current ink pad, the position of the recording head carriage 40, etc. to attain dot recording in color for every channel.
Patent JP-H1125789-A (JP)
Title: Material for electrical contact and switch using the same
Inventor: FUKUMAKI TAKASHI
IPC: H01H1/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a contact material having a small contact resistance and high reliability and a switch using the same by forming the contact material of mainly Ag, metal oxide and an oxygen-dissociating element, and setting the particle diameter or the length of the oxygen-dissociating element within a specific range. SOLUTION: Since the size and shape of an oxygen dissociating element greatly affect the contact resistance, its particle diameter or length preferably ranges from 5 μm to 3 mm. At least one kind of C, P and B is used as the oxygen dissociating element. A metal oxide includes at least one kind or more of SnO2 , CdO, In2 O3 and Cr2 O3 . A contact material 1 contains Ag 2, oxide 3, and an oxygen dissociating element 4. An effective addition amount is determined based on the contact resistance between a stator and a movable contact which is measured as a voltage drop. Namely, the voltage drop before a test is compared with that after repeated tests, and then the effective addition amount is set within the range, where the difference between the voltage drops will become large.
Patent JP-H0222221-A (JP)
Title: Capsule having improved lubricating property and disintegrating property
Inventor: MIURA TETSUO
IPC: A61K9/48
Filed: 1988-07-11
Abstract: PURPOSE:To obtain capsules having excellent adhesion preventing effects, lubricating properties and disintegrating properties by blending gelatin with a calcium salt or a natural calcium agent consisting essentially of the calcium salt. CONSTITUTION:Gelatin is blended with >=10wt.%, preferably 40-60wt.% calcium salt such as calcium carbonate, calcium hydrogenphosphate, calcium lactate, calcium gluconate or a natural calcium agent such as eggshell, bovine bone powder or shell consisting essentially of the calcium salt to give capsules having excellent lubricating properties. When calcium carbonate is used as the calcium salt, calcium carbonate evolves a carbon dioxide gas under an acidic condition in the stomach and soft capsules of gelatin are rapidly and surely destroyed.
Patent JP-S6329048-A (JP)
Title: Starter for rotary throttle valve type carburetor
Inventor: MIYANO YUKIO
IPC: F02M9/08
Filed: 1986-07-22
Abstract: PURPOSE:To improve startability, by operating a fuel control rod regardless of a rotary throttle valve at the time of engine starting, and making a fuel control hole openable to the specified opening, in case of a device which controls an opening area of the fuel control hole by the fuel control rod according to rotation of the rotary throttle valve. CONSTITUTION:At the time of engine starting, if a starting lever 12 is rotated counterclockwise, a cam surface 12A, in circular form at plane sight and such a form as gradually increased in height, formed in the backside of this starting lever 12, travels on a connector 15. Therefore, the starting leer 12 moves upward along with a control element 13 as far as a portion for displacement in height of the cam surface 12A against a spring 16. And, simultaneously a fuel control rod 14 as one body with the control element 13 also moves upward, whereby an effective opening area of a fuel control hole 4B installed in a fuel nozzle 4 is opened as far as the specified value. Accordingly, under this state, if cranking takes place, negative pressure to be produced in a suction passage 2 acts on this fuel control hole 4B whereby fuel suitable for starting is taken out, thus starting is favorably performed.
Patent JP-S60103509-A (JP)
Inventor: NANNFUSHIUNGU IE
IPC: G11B5/127
Filed: 1984-08-21
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。