baber/WOPTO huggingface dataset:
Patent JP-H07192093-A (JP)
Title: Method for preparing recognition evaluation threshold value in recognition device for character and voice
Inventor: TANAKA HIDEAKI
IPC: G10L15/28
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for preparing a recognition evaluation threshold value capable of automatically calculating and obtaining the recognition evaluation threshold value for reflecting dubious data. CONSTITUTION:After whether or not a final recognized result prepared by performing a recognition processing and a language processing to input data using an existing system is reliable, is judged, when the final recognized result is reliable, a divided recognized result adopted to the final recognized result is judged from all the divided recognized results and an unadopted evaluation value histogram for indicating the evaluation value frequency of a corresponding dictionary category is prepared based on the recognition evaluation values of the unadopted divided recognized results. Then, the minimum evaluation value for the respective dictionary categories whose evaluation value frequency is equal to or more than a prescribed value is obtained from the prepared unadopted evaluation value histogram and the minimum evaluation value is defined as the recognition evaluation threshold value.
Patent JP-H04277074-A (JP)
Title: Method for treating aqueous solution containing hydrogen sulfide, hydrogen cyanide and ammonia
Inventor: TOMAASU MIYUURAA
IPC: C02F1/58
Filed: 1991-12-13
Abstract: Aqueous solutions, which are contaminated by hydrogen sulphide, hydrogen cyanide and ammonia, are adjusted to a pH of about 3 or less directly after their formation to remove the contaminants and are treated in a stripping column with an inert gas. Thereupon, the pH of the solution is increased to about 10 or more and it is treated again in a second stripping column with an inert gas.
Patent JP-H03241175-A (JP)
Title: Frame having detachable supporting legs
Inventor: KURUTO SHIYUTASHIYAITO
IPC: F16B12/44
Filed: 1990-11-30
Abstract: PURPOSE: To mount and demount legs simply by detachably fitting a housing body with an unlocking device at the upper ends of platform supporting legs through wedge-shaped sliders and joining the housing body and a platform frame. CONSTITUTION: A housing body 3 with vertical walls 6, 7 and inclined walls 8, 9 and with extended flanges 17, 18 is fitted detachably at the upper ends of the platform supporting legs 5 through a wedge-shaped slider 10 with a tapered inclined plane. An unlocking device 23 separating the housing body 3 from the wedge-shaped slider 10 is installed to the housing body 3. A platform frame such as a stage is placed on the housing body 3, and fixed by bolts or the like by the flange sections 17, 18. Accordingly the legs can be mounted easily.
Patent JP-H04205029-A (JP)
Title: Microprocessor
Inventor: HIGANO MAKOTO
IPC: G06F9/38
Filed: 1990-11-29
Abstract: PURPOSE:To speed up the execution of an instruction inside a micro-processor by providing the microprocessor with two types of pipe lines for floating point arithmetic operation and loading/storing floating point data. CONSTITUTION:Instruction decoder 10 reads two instructions at a time via signal lines 71 and 72, and generates decode information and sends it to signal lines 11-13. Pipe line 20 receives decoded information via signal line 12, and if the decoded information received is a floating point arithmetic instruction, the pipe line 20 stores it in the pipe line. Pipe line 30 receives decoded information, and if this decoded information is a load/store information, the pipe line 30 stores it therein. Control circuit 40 receives decoded information via the signal line 11. If instructions read in the decoder 10 cannot be executed at a time, the circuit 40 weights the execution of a load instruction transferred to pipe line 30 via signal line 42. Control circuit 50 receives floating point arithmetic instruction decoded information via signal line 21 and instruction decoded information from control circuit 60 via signal line 31, and executes both signals, respectively.
Patent JP-H03193504-A (JP)
Title: Pneumatic radial tire
Inventor: TAKASUGI NOBUHITO
IPC: B60C9/18
Filed: 1989-12-22
Abstract: PURPOSE:To improve the operational safety and low road noise maintainability by severally covering both shoulder parts and a central part of a belt layer with a belt cover so as to have the fired total covering rate, and establishing the rigidity of a cover layer of the shoulder part on one side to be a fired percentage to the rigidity of the central cover layer. CONSTITUTION:Belt cover layers 5, 5, 6, are arranged on both shoulder parts and a central part of a belt layer 4 for covering them respectively. In this case, the summed covering rate of the cover layers 5, 5, 6 in the lateral direction of a tire is established to be within the range of 60-80% of the maximum width W of the belt layer. In addition to that, the rigidity of the belt cover layer 5 on one side for covering the shoulder part is established to be within a range of 100-135% of the rigidity of the belt cover layer 6 for covering the central part. This formation can control increase in the weight of the tire.
Patent JP-H10169758-A (JP)
Title: Differential device
Inventor: YUGAWA TSUNEO
IPC: F16H48/38
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a differential device at a low cost. SOLUTION: Flange 39 provided on output shafts 35 are urged in a rotary case 14 to the direction of holding a ball 31 therebetween to transit rotation with the frictional force of the ball 31 thereto. The ball 31 which revolves around the rotation axis of the rotary case 14 with the rotation of the rotary case 14 is held in a storage room 30 to be rotatable when a difference in load torque occurs between both output shafts 35 and a difference in torque occurs between right and left franges 39, 39. When rotating torque is received from an input shaft 15, the ball 31 revolves to rotate both output shafts 35 in the same direction.  When a difference in outside load torque occurs between both output shafts 35, the ball 31 rotates while revolving, so that both output shafts 35 can be operated by subtracting the revolution due to the rotation from the rotation due to the revolution of the mutual output shafts 35. Low-cost manufacture is ensured because no bevel gear is used as usual.
Patent JP-H02180351-A (JP)
Title: Continuous transmission
Inventor: SAKAKIBARA SHIRO
IPC: F16H37/02
Filed: 1988-12-30
Abstract: PURPOSE:To prevent generation of abnormal sound and eccentric wear by furnishing a carrier with two supporting plates, coupling one of them with a power transmitting member through spline, supporting the other by a support through a bearing member, and thereby preventing eccentric motion of a dual planetary gear. CONSTITUTION:As regular or reverse rotation, the rotation of an input member 13 is transmitted to a power transmitting member 1 by changing over a forward/ backward changeover device 3, and thereby a belt type continuous transmission is driven. One end of No.1 pinion and No.2 pinion SP2 of a planetary pinion rotated on the basis of this rotation of input member 13 is borne by a support 9 and the other end is borne by a supporting plate 10 which bears the inside circumferential end at another support 3S through a bearing member 12, so that it is free from so called cantilever condition to ensure that smooth rotation is made in the condition the two ends are supported stably.
Patent JP-H07186339-A (JP)
Title: Laminated sheet excellent in antistaining properties and production thereof
Inventor: SEKI MASAO
IPC: D06M101/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a laminated sheet keeping various characteristics of a thermoplastic resin sheet and having excellent antistaining properties. CONSTITUTION:In a laminated sheet wherein a skin layer (B) composed of a thermoplastic resin is laminated on the surface of a base material layer (A) composed of a thermoplastic resin, the surface hardness of the skin layer (B) is higher than that of the base material layer (A). The laminated sheet is produced by laminating the resin skin layer (B) having surface hardness higher than that of the thermoplastic resin base material layer (A) on the surface of the thermoplastic resin base material layer (A).
Patent JP-H06180198-A (JP)
Title: Cockpit mobile vehicle
Inventor: SHINODA YOSHIAKI
IPC: F41A23/24
Filed: 1992-12-11
Abstract: PURPOSE:To ensure a field of vision even when an object to widely interrupt a field of view is present in front, in a combat vehicle. CONSTITUTION:A cockpit 22 is arranged to the rear of a gun turret 21 of a combat vehicle in a state to be separately away from the gun turret 21. The cockpit 22 is coupled to the gun turret 21 through an elevation arm 25 and the arm 25 is caused to rise and fall around the gun turret 21 side. When an object to widely interrupt a field of view is present in front, the elevation arm 25 is caused to rise and the cockpit 22 is moved to an elevated position.
Patent JP-H01173733-A (JP)
Title: Manufacture of semiconductor device
Inventor: OCHI TAKAO
IPC: H01L21/60
Filed: 1987-12-28
Abstract: PURPOSE:To simplify the processes for cutting down the manufacturing coat by a method wherein a thermoplastic resin is used for a photosetting insulating resin forming a resist film while semiconductor elements and an insulating substrate are fixed to one another using this resin as a bonding agent. CONSTITUTION:A semiconductor wafer 24 is coated with a photosetting thermo plastic resin 26 while the parts of resist part insulating resin 23 irradiated with UV rays are to be set. Then, opening part insulating resins 25 are removed to make openings forming protrusion electrodes 21. Next, the wafer 24 is diced leaving the resist films 23 as they are to be divided into chip type semiconductor elements 22, Successively, the electrodes 21 of elements 22 and the wiring electrodes of the insulating substrate are oppositely aligned with one another to be pressurized while fusing the resist resin by heating process and then electrodes are pressure-welded with one another to be electrically connected. Through these procedures. the removing process of resist film and the coating process of bonding resin are eliminated to reduce the manufacturing cost.
Patent JP-H05167082-A (JP)
Title: Semiconductor pressure sensor and fabrication thereof
Inventor: YONEMOTO GO
IPC: G01L9/04
Filed: 1991-12-16
Abstract: PURPOSE:To compensate signals generated under static pressure and differential pressure, and detect the static pressure and the differential pressure on the same substrate highly accurately reliably. CONSTITUTION:A semiconductor substrate 2 is joined to the central part of one end of a pedestal pipe 4 to introduce pressure into a cavity 6 formed on the lower surface side of the semiconductor substrate 2 through a pressure guide 18 formed in the pedestal pipe 4. Hereby, the differential pressure sensor part is formed. Further, semiconductor substrates 3a-3b completely isolated from the semiconductor substrate 2 are joined to a peripheral part of the end of the pedestal pipe 4 and are employed as a static pressure sensor part.
Patent JP-H03191932-A (JP)
Title: Coffee extracting device
Inventor: AOKI TETSUO
IPC: A47J31/00
Filed: 1989-12-20
Abstract: PURPOSE:To improve the filtering performance of coffee and contrive coffee powder not to be mixed in by forming guard protrusion, in the direction crossing over the direction to the central part of bottom from the outercircumference thereof, with such height as equal to or lower than that of a mounting protrusion. CONSTITUTION:Water contained in a water vessel 13 is regulated by a knob 15 so that a proper dropping speed may be set by a dropping device 14. In this case, it is desirable that the speed is regulated in the range of about 60 drops - 90 drops per minutes. After the dropped water is once stored in a sprinkling member 17, it is unbalanced by its own weight and is rotated, and on the surface of coffee powder 20, sprinkling operation is repeated. The sprinkled water is passed through the coffee powder 20, and coffee content is extracted, and almost comes to an extracting port 23 via filtering paper 21, but a portion of extracted liquid is not passed through the filtering paper 21 but comes to the extracting port along the internal wall of a filtering vessel 16. In the extracted liquid, the coffee powder 20 is mixed but is contrived to be blocked by a guard projected-section 25. Coffee liquid extracted from the extracting hole 23 is stored in a bottle 18.
Patent JP-H11147398-A (JP)
Title: Preparation of embossed decorative material
Inventor: OKAMOTO MASARU
IPC: B29C59/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To give an embossing effect being equal to the conventional thick base material by using a thin base material for embossing. SOLUTION: The titled method comprizes a process for forming digital image data for a vessel pattern which a natural wood sheet has and a vessel edging pattern surrounding the vessel pattern, an emboss cylinder processing process consisting of the first and the second photoetching processes to an emboss cylinder face using the image data and an emboss processing process by means of an emboss plate. The vessel edging protruded part 2 is formed thereby on the surroundings of the vessel channel 1.
Patent JP-H09152549-A (JP)
Title: Zoom lens
Inventor: KAMO YUJI
IPC: G02B15/16
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the zoom lens which is a low-cost lens system having an aspherical surface lens formed of a plastic material and has high variable power and high performance and causes no defocusing due to variation in humidity and temperature. SOLUTION: This zoom lens is the lens system which consists of a 1st positive lens group and a 2nd negative lens group from an object side and varies in power by varying the interval between both the groups; and the 1st group consists of a 1st negative lens L1 , a 2nd plastic lens L2 which has an aspherical surface at least one surface and has extremely small refracting power, and a cemented lens of a 3rd negative lens L3 and a 4th positive lens L4 , and the Abbe numbers of the 1st lens L1 and 2nd lens L2 are set properly.
Patent JP-2000158272-A (JP)
Title: Tool holder assembly
Inventor: GOEHR KURT
IPC: B44B5/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent productivity from lowering by providing a positioning means functionally connected to a tool holder for shifting the tool holder with tool change operation, the changing one of tools with the other tool on the shaping position of a workpiece. SOLUTION: Rotation of a pinion 6 at operating a cylinder 7 moves upward a rack 5 and a tool holder 1, and moves a second tool 2 to a working position. When tool change operation is completed, a piston rod 17 and a lever 8 are returned to the initial position. During this return movement, a one-way clutch 103 prevents the pinion 6 and the shaft 9 from anticlockwise returning. As a result, the pinion 6 remains on the rotated position. As being set by a collar part 18, movement of the pinion 6 in the angular direction, the respective strokes of the piston rod 17 and the respective movement in the angular direction of the pinion 6, advance the tool holder 1 by a distance corresponding to equal space between tools.
Patent JP-H04199020-A (JP)
Title: Two luminous flux pyramidal deflecting element
Inventor: ATSUMI HIROMICHI
IPC: G02B26/10
Filed: 1990-11-29
Abstract: PURPOSE:To increase the angle of rotation contributing to actual scanning during one rotation of a mirror by providing transparent bodies, rotated integrally with a reflecting part, for supporting the reflecting part with both faces formed into mirror surface on the single face side of the reflecting part, and providing the reflecting part with the inclination of 45 deg. to the rotation axis of the reflecting part. CONSTITUTION:The upper part of a transparent body 6 rotated by a motor is formed into an inclined face inclined with the inclination of 45 deg. to a rotation axis 0-0, and its surface is formed into mirror surface by vapor deposition. The inclined face of another transparent body 5 of approximately the same shape as the transparent body 6 is fitted to this mirror surface and bonded. This mating bonded part, that is, a reflecting part 7 has mirror surface on both faces. In comparison with a single-face pyramidal mirror performing only one scanning per one rotation, two scannings can be performed for one rotation, and the angle of rotation contributing to actual scanning performed during one rotation of the mirror can be increased.
Patent JP-H04199710-A (JP)
Title: Treatment apparatus using microwave plasma
Inventor: SATO JUNJI
IPC: H01L21/302
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a favorable exhausting characteristic, by providing two coils at a fixed space in the direction of a microwave propagation and by forming an enough exhausting space through so extending, a vacuum container provided between the two coils, as to contain an object to be treated and be nearly in parallel with the object, and further, by providing mounting ports for mounting exhaust pumps in a section of the vacuum container to mount thereon the exhaust pumps. CONSTITUTION:At least two coils 6, 7 for generating magnetic fields are provided by distributing them in the direction of a microwave propagation. Between the coils, provided is a space 1, which includes an object 4 to be treated and is in parallel with the object 4, and the space 1 is extended as far as the outsides of the outer diameters of the coils 6, 7 for generating magnetic fields. In the extended section thereof, at least one port 8 for mounting an exhaust pump are provided. Thereby, since the object 4 to be treated and the exhaust pumps 9a can be connected by the one space 1 (a vacuum container), a favorable exhausting characteristic is obtained. Also, since the number of the exhaust pumps can be increased or decreased according to the dimension of the extended section, an exhaust system most suitable to the desired.
Patent JP-H03194883-A (JP)
Title: Electromagnetic induction cooker
Inventor: ISE SHINSUKE
IPC: H05B6/12
Filed: 1989-12-25
Abstract: PURPOSE:To perform stirring suitable for cooking for realizing cooking of good quality by providing a rotary means for stirring and/or fractionizing cooking materials inside a cooking pot. CONSTITUTION:A rotary means (rotary arm) 30 is exchangeably mounted in the inside of a rotary cooking pot 7. Usually, a fried food is cooked by rotating the cooking pot 7. Depending on the kinds of cooking, the rotary arm 30 is mounted in the inside and the rotary arm 30 is rotated while rotating the cooking pot 7 to perform cooking, and, when necessary, a rotary arm with a blade is mounted so that vegetables are cooked while being chopped up inside the cooking pot 7. Thereby, an electromagnetic cooker able to perform mixing suitable for cooking and having high quality besides multifunction can be obtained.
Patent JP-H09140608-A (JP)
Title: Lid for bathtub
Inventor: MIZUMA JUNJI
IPC: A47K3/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To easily and speedily close and open a bathtub and to store a lid without using much space by providing fixtures near the bathtub or on the wall nearby for fixing an edge of the lid and by using a string to linking the lid segments and to pull up the lid. SOLUTION: A lid main body 2 made of a heat insulating material is spread on the four edges 21 of a bathtub 20 to cover the opening of the bathtub 20, with a pull-up string 10 lying on the lid main body 2, and adhesive disks 5 are attached removably to the wall nearby. A lid 1 now covers the bathtub 20. To remove the lid 1 for taking a bath, the pull-up string 10 is pulled up by the hand, then the portions of the lid main body 2 which heave when the lid 2 is folded are gradually pulled up, and the lid main body 2 slides, while folding, towards its edge attached to the wall with the adhesive disks 5. The bathtub 20 is now open for bathing.
Patent JP-H03193036-A (JP)
Title: Rf coil for mri device
Inventor: HAMAMURA YOSHIAKI
IPC: A61B5/055
Filed: 1989-12-25
Abstract: PURPOSE:To decrease the number of connectors to the minimum, and also, to miniaturize the connector by constituting a cylinder so that it can be coupled and separated so as to easily install in the photographing object part, and placing only an intersecting position in which a coil conductor intersects in the coil conductor on a parting line for dividing the cylinder into two. CONSTITUTION:One of cylinders 33 divided into two is placed in advance so that the parting line turns in the upper direction, and in this cylinder, a photographing object part of a living body is placed. Subsequently, when the other cylinder 33a is coupled from the upper part, a coil conductor 32a placed in the cylinder 33a of the upper side and a coil conductor 32b placed in a cylinder 33b of the lower side are connected electrically by a connector 5, and become a state that an RF wave can be sent and received against the photographing object part. According to a coil 30, an MR signal is detected by two channels, therefore, comparing with a cross elliptical type coil of one channel, an S/N can be improved by 2<1/2> folds, and also, it can be installed easily in the photographing object part. Moreover, since a divided part S of the cylinder 33 is the part in which only an intersecting position 4 is placed, the number of connectors 5 is small such as four pieces, and also, the connector 5 can be miniaturized.
Patent JP-H06180444-A (JP)
Title: Transmission type liquid crystal panel, lens array and projection type liquid crystal display device
Inventor: SATO KOZO
IPC: G03B21/62
Filed: 1992-12-14
Abstract: PURPOSE:To improve the light transmittance of the liquid crystal panel, to brighten the projected image of the projection type liquid crystal display device and to relatively improve the brightness in the peripheral part with respect to the brightness in the central part of a screen by setting the lens pitch of microlenses existing in the peripheral part within the liquid crystal panel surface larger than the lens pitch of the microlenses existing in the central part. CONSTITUTION:Microlens arrays 2 are formed in correspondence to respective picture element apertures 3 on the surface of the transmission type liquid crystal panel 1. The lens pitch (Xn, Yn) in the peripheral part is larger than the lens pitch (X0, Y0) of the central part in the lens pitches of the microlens arrays 2 arranged in proximity in spite of forming the picture element apertures 3 at the equal pitch. Namely, the bore of the microlenses corresponding to the picture elements existing in the peripheral part is larger than the bore of the microlenses corresponding to the picture elements existing in the central part and, therefore, the light condensing capacity of the latter lenses is larger than the light condensing capacity of the former lenses.