baber/WOPTO huggingface dataset:
Patent JP-H08190494-A (JP)
Title: High-reliability computer with dual processors
Inventor: YAMAGUCHI SHINICHIRO
IPC: G06F11/18
Filed: 1995-01-11
Abstract: PURPOSE: To provide a high-reliability computer which is highly common with general-purpose computers and also high in performance-cost ratio. CONSTITUTION: The computer consisting of two CPUs 1A and 1B of the same constitution and an input/output device has an identical-frequency, in-phase clock supply means for both the CPUs 1A and 1B, a doubled controller DSBA 2 which connects both the CPU 1A and 1B to the input/output device, and a communication means which sends and receives the states of the CPUs, etc., between both the CPUs 1A and 1B. The DSBA 2 selects an output instruction from one CPU and sends it to the input/output device, sends a response from the input/output device to both the CPUs 1A and 1B, informs the memories in the CPUs 1A and 1B of memory access from the an input/output device, and selects a memory access response from one CPU and sends it to the input/ output device.  If a fault occurs in the CPU 1A or 1B, the DSBA 2 automatically disconnects the faulty CPU and continues to execute a program with the sound CPU. Consequently, high reliability is easily obtained at a low cost and a fault position can be replaced during on-line transaction execution.
Patent JP-2000200113-A (JP)
Title: Individual rejection recovery method, execution device therefor and medium recording processing program therefor
Inventor: TODA YUKITOSHI
IPC: G06F21/32
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of authentication without damaging the safety of biological authentication and to save the labor and time of relief treatment at the time of an individual rejection by using authentication by biological information and authentication by a user ID and an identification number together. SOLUTION: The biological information of a user to utilize a specified device is read by a reader and digitized. Then, the biological information in a registered user list 108 storing the biological information of the users to whom utilization is permitted beforehand and the digitized biological information of the utilizing user are compared. In this case, in the case that the biological information of the utilizing user does not match the biological information in the registered user list 108 and in the case that the relevance factor is equal to or more than a specified value, authentication by the user ID and the identification number is performed and the utilization of the specified device is permitted in the case that the identification number matches.  The registered user list 108 is the list storing the fingerprint information for instance of the users to whom the utilization of terminal equipment 100 is permitted.
Patent JP-S60147554-A (JP)
Title: Piston
Inventor: ONO SHIYUUJI
IPC: F16J9/22
Filed: 1984-01-10
Abstract: PURPOSE:To increase the wear resistance of a piston-ring groove, by casting a heat-insulating member made of a ceramics material independently of a piston over the surface of the piston-ring groove formed in the outer surface of a piston for housing therein a piston ring. CONSTITUTION:A piston 102 is reciprocated in a cylinder and a plurality of piston-ring grooves 104, 105, 110 are formed in the outer surface of the piston body 103. Further, a first to a third piston rings 106, 107, 111 are fitted in respective piston-ring grooves 104, 105, 110. In such an arrangement, a heat-insulating member 109 is casted, for instance, over the surface of the first piston-ring groove 104. Here, a ceramics material having a high wear resistance is used as the material for the heat-insulating member 109. By employing such an arrangement, it is enabled to decrease the wear rate of the piston-ring groove 104 even if beating of the first piston ring 106 to the upper and lower surfaces of the piston-ring groove 104 is caused due to deformation or vibration of the piston ring 106. Resultantly, damage of the first piston ring 106 can be also moderated.
Patent JP-H10336548-A (JP)
Title: Television receiver
Inventor: WAKIZAKA MASAKO
IPC: H04N5/44
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver, in which power consumption is reduced by controlling supply of power to each circuit of the television receiver, depending on the view state of a digital broadcast. SOLUTION: In the case of recording a CS digital broadcast, a switch SW2 is closed to supply power from a main power supply circuit 20 to a CS reception section 5, and switches SW3, SW4 are turned off so as not to supply power to a display section 11 and an audio processing section 16. Then a 1st selector 28 and a 2nd selector 23 are switched, so as to provide an output of video and audio signals to a video output terminal 12 and an audio output terminal 13.
Patent JP-S58120036-A (JP)
Title: Air conditioner
Inventor: UEDA SATORU
IPC: F24F11/02
Filed: 1982-01-11
Abstract: PURPOSE:To make it possible to save energy and to control air conditioners independently by a method wherein a criterion for judging the condition of an air cooling operation is set at a value of enthalpy calculated on the bases of temperature and humidities in and outside the room and temperature sensers and humidity sensers are provided independently of one another. CONSTITUTION:An outdoor exhaust port 1, an outdoor air intake port 2, a total heat exchanger 3, an indoor air supply port 5, an indoor air intake port 6, a damper 7, an outdoor heat exchanger 8 and an indoor heat exchanger 9 are provided. Further, a first air passage structure comprising an air passage connecting the air intake port 2, the heat exchanger 3 and the air supply port 5 and a second air passage structure comprising a passage connecting the air intake port 6 and the exhaust port 1 are made to be switched through a damper 7. Moreover, an indoor temperature sensor 17, an indoor humidity sensor 17', an outdoor temperature senser 19 and an outdoor humidity sensor 19' are provided at the above mentioned air intake ports, respectively, and a control device 18 calculates values of enthalpy on the bases of temperature and humidity signals detected by the senser and compares the values with one another to  thereby control the damper 7.
Patent JP-H02183033-A (JP)
Title: House
Inventor: TAKIGUCHI HIDEKI
IPC: E04H9/16
Filed: 1989-01-09
Abstract: PURPOSE:To reinforce even the illumination of residential spaces as well as raise the healthiness of human beings by utilizing the sunlight by using a low- cost and simple structure in which a sunlight collecting and reflecting apparatus capable of collecting and irradiating the solar energy is set on the roof of house. CONSTITUTION:A solar energy-collecting and irradiating apparatus 3 consisting of a strut 4, a light-focusing and reflecting lens 5, a hood 6, and a reflecting plate 7 is set on the central part of roof 2. The sunlight (alpha) is passed through the lens 5 and the reflecting plates 7 and 7a from the hood 6, where the peripheral temperatures are controlled. Three convex lenses 5 as the lens 5 are set at an angle of 120 deg. on the same horizontal or cylindrical face in a fixed or rotary structure. The dehumidifying, pest control, and decay preventing function, as well as snow-thawing, heat-insulating, air-ventilating, and heating functions for building can thus be obtained.
Patent JP-S60146234-A (JP)
Title: Positive type photosensitive resin composition
Inventor: HOSAKA YUKIHIRO
IPC: G03F7/039
Filed: 1984-01-10
Abstract: PURPOSE:To obtain a heat resistant resist high in sensitivity, resolution, and film retentivity, superior in developability and useful for fabrication of integrated circuits by using a specified quinonediazide. CONSTITUTION:The present resin compsn. consists of 100pts.wt. of an alkali- soluble resin, such as novolak resin or hydroxystyrene polymer, and 5-100pts.wt. of at least one quinonediazide compds. represented by formulae I and II in which R1, R2 and R5 are each 1,2-naphthoquinonediazide-4-sulfonyl or 1,2-benzoquinone-diazide-4-sulfonyl; Z is alkylene or lxyalkylene. Said compd. is such as ethyleneglycol-di(3,4,5-trihydroxybenzoate)-1-, or oligo-naphthoquinonediazide-5- sulfonic acid triester.
Patent JP-S62160673-A (JP)
Inventor: OTSUBO KAZUMI
IPC: H01R13/42
Filed: 1986-01-09
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-H09294436-A (JP)
Title: Seedling planting device for rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a seedling planting device for a rice transplanter which is able to realize simple structure such that each planting rod is fitted to a fixed member by tightening bolts so that variation in the number of seedlings to be planted at a time can be securely prevented and the planting speed can be increased. SOLUTION: This seedling planting device for a rice transplanter comprises a revolving case 4 that is fitted to an approximately horizontally revolving shaft 3 which revolves sideways by power transmitted from a transmission case 1, a plurality of planter shafts 12 borne freely revolvably on the circumference of the revolving case 4 centered at the revolving shaft 3, a planter rod 11 that is fitted to each planter shaft 12 and provided with split claws 9 extending toward a seedling stand, in such a posture that the split claws 9 faces the seedling stand, and in such configuration that each planter rod 11 rotates, in one turn of the revolving case 4, by one turn in the direction reverse to the revolving direction of the revolving case 4,  and is fitted to a fixed ember 13 fixed unrevolvably to the planter shaft 12 by using bolts 15 located in a position apart from the shaft center of the planter shaft 12 in radial direction.
Patent JP-H11201928-A (JP)
Title: Pf sensing apparatus
Inventor: KACHI TORU
IPC: G01N27/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a pF sensing apparatus by which a moisture value in soil is measured with excellent responsivity. SOLUTION: A pF sensing apparatus 1 is provided with a porous material 11 in which at least a part is exposed and a detecting element (an electrode) 12 which is installed at the porous material 11. It is provided with a sensor part 10 which measures a moisture value as a pF value by using the detecting element 12. In addition, a moisture discharge means 20 by which a pressure difference is formed between the inside and the outside of the porous material 11 and by which the moisture value inside the porous material 11 is lowered is installed. A function which forcibly discharges moisture contained in the porous material 11 is constituted.  As a result, in the porous material 11 in which the electrode 12 used to measure the moisture value is buried, the function which forcibly discharges the moisture contained in the porous material 11 is installed, and the responsivity of the pH sensing apparatus 1 is enhanced.
Patent JP-2000206667-A (JP)
Title: Photomask and exposure method using photomask
Inventor: YASUSATO TADAO
IPC: G03F1/29
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a photomask capable of making the contrast of light intensity on the image forming surface of a pattern to be transferred high and restraining the transfer of an auxiliary pattern itself and to provide an exposure method using the photomask. SOLUTION: In the photomask used for exposure applying a four-point illumination method inverting the phase of light transmitted through adjacent patterns, 1st auxiliary patterns 2a formed on the same plane as a main pattern to be transferred 1 or provided with a level difference equivalent to the phase difference which is K times (K is an integer which does not include 0) as many as 360 deg. in the up-and-down and right-and-left directions of the main pattern 1 on a transparent substrate are disposed and 2nd auxiliary patterns 2b provided with a level difference equivalent to the phase difference which is (2L+1) times (L is an integer which includes 0) as many as 180 deg. from the 1st auxiliary pattern in the 45 deg.  oblique direction of the main pattern are disposed, and the contrast of the 1st auxiliary pattern is lowered by the 2nd auxiliary pattern and the depth of focus is enlarged.
Patent JP-H09195798-A (JP)
Title: Vapor-cooled gas turbine and operating method thereof
Inventor: WADA KATSUO
IPC: F02C7/18
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To quickly exhaust vapor stayed in a cooling passage outward even at interrupting a load by jettingly supplying compressed air into a bucket cooling system, and exhausting cooling vapor in a bucket cooling system out of the system, when a gas turbine emergently interrupts the load. SOLUTION: When vapor in a cooling system piping is exhausted at emergent interruption of a gas turbine, air supplied from an accumulator 237 is passed through three-way valves 207, 209, let flow from a piping 231 to a gas path through a second step stationary blades 229, meanwhile, let flow from a piping 210 to pipings 211, 213 through a three-way valve 212, and exhausted from a three-way valve 216 to a first step stationary blades 222 and a piping 215. Air flowing in a piping 213 is led to first and second steps moving blades 232, 230 through the stagnant place 227 of cooling medium, a supply hole 224, a passage 233, thereafter passed through a collecting hole 225, a stagnant place 228, and after joining with air coming from the first step stator blades, exhausted from an exhaust duct through a piping 214 a valve 235 and a piping 236.
Patent JP-H02183129-A (JP)
Title: Manufacture of temperature hysteresis detection material
Inventor: KINOSHITA TATSUYUKI
IPC: G01K11/06
Filed: 1989-01-10
Abstract: PURPOSE:To enable judging of whether a temperature control of frozen foods is performed accurately with a volume production of uniform leaves on a year- round basis by producing a plant leaf as temperature hysteresis detection material of frozen foods by a tissue cultivation. CONSTITUTION:A plant leaf is produced by tissue cultivation as temperature hysteresis detection material of frozen foods. For example, a cut piece of a plant body is bedded on an agar culture medium or the like and when it grows to a point at which a leaf width reaches about 3cm, the leaf is cut off and after being frozen with a refrigerator, the leave is put back to a normal temperature. Then, a color difference is measured with a color difference meter with the passage of time. The frozen leaf turns blackish green from green gradually and the blackish green color will not change even if it is frozen again. As the tissue cultivation is germ-free method, the leaf produced by this method has no miscellaneous germs mixed. As the cultivation is possible with a small container such as test tube, no broad area is required enabling year-round cultivation. Moreover, as a cultivation plant is on a clone basis, massive multiplication is possible with each production of uniform leaves.
Patent JP-H11201802-A (JP)
Title: Liquid level spot sensor
Inventor: KOGA SADAMICHI
IPC: G01F23/26
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a small economic sensor by arranging first and second electrodes having large dimensions of height and width alternately and oppositely on a horizontal plane through a spacer and assembling them integrally through a coupling member. SOLUTION: The sensor comprises first and second elongated planar electrodes 21, 22 having a small height of 10 mm in the vertical (liquid variation) direction and a large width of 100 mm in the horizontal direction, for example, arranged alternately on a horizontal plane through a spacer 23 while facing each other at a constant interval and assembling integrally through a coupling member, e.g. a bolt 24 or shaft 27. The shaft 27 has one end fitted in the hole 34a of a fixing block 34 and the sensor is secured to the outer circumference of a tubular body 3-7 by means of the block 34 and a securing band 36 with the electrodes 21, 22 being bent along a circle concentric to the center of the tubular body 37. The electrodes 21, 22 are connected externally at terminals 29, 30 and interconnected electrically through a connecting member 32.  Since the electrode has extremely low profile and a simple elongated planar structure on a circular arc, a small economic sensor can be realized.
Patent JP-H01181572-A (JP)
Title: Semiconductor memory device
Inventor: NAMAKI SATORU
IPC: H01L27/115
Filed: 1988-01-12
Abstract: PURPOSE:To improve the accuracy of the formation of a memory device by a method wherein the respective electrodes of all memory cell transistors are oriented to one direction and parallel to each other and the memory cell transistors are provided directly under row wirings and, further, shaped patterns are not used in a memory device forming region. CONSTITUTION:A memory device 35 has a group of a plurality of memory elements which own a first electrode electrically in common. The memory element group has at least two lower hierarchal groups which own the second electrode 36 of the memory device 35 in common. The lower hierarchal groups are arranged in a shared contact system wherein the lower hierarchal groups own the second electrode 36 electrically in common with at least one lower hierarchal group among adjoining other memory element group. Further, all the borders between the first and second electrodes 36 and a gate electrode are arranged parallel to each other. With this constitution, the region occupied by the row wirings of the sources 32 of the memory device 35 accompanying the fine structure of the device can be negligible and the increase of the chip area can be avoided and the finishing accuracy of the memory device 35 can be improved.
Patent JP-S58121408-A (JP)
Title: Teaching method of industrial robot
Inventor: KADA KOUNOSUKE
IPC: G05B19/42
Filed: 1982-01-11
Abstract: PURPOSE:To facilitate direct PTP teaching by deciding a generated signal through a deciding circuit and by teaching not only point information merely, but also more pieces of information in the 1st operation. CONSTITUTION:A deciding circuit 3 which inputs a command signal includes a pulse width discriminating circuit 31 receiving the output of a switch 2, pulse interval discriminating circuit 32, and pulse counter 32 and outputs command signals (a)-(c) through the operation of the switch 2. The pulse width discriminating circuit 31 counts clock pulses to start the pulse interval discriminating circuit 32 when the count result is >=3sec, and also sends out a pulse signal to the pulse counter 33. On detecting a >=3sec pulse interval, the pulse interval discriminating circuit 32 sends an output command and a reset signal to the pulse counter.
Patent JP-H07207373-A (JP)
Title: Method for treating molten al or al alloy
Inventor: KUNII KAZUTAKA
IPC: C22B9/05
Filed: 1994-01-17
Abstract: PURPOSE:To effectively improve the cleanliness of the molten Al alloy by arranging vortex formation preventing members on an inner wall of a furnace, and blowing the inert gas into Al alloy by using a rotary nozzle or blowing the flux for refining together with the inert gas. CONSTITUTION:A rotary nozzle 3 is dipped in molten Al or Al alloy, and the inert gas is blown from the nozzle 3 while rotating the nozzle 3. The jet of the inert gas is supplied into the molten metal as fine bubbles by dividing the jet with the shearing force due to the rotation, and impurities in the molten metal are made afloat in accompany with the rise of fine bubbles to be separated. In this method, vortex formation preventing members 2 are formed on the inner circumferential wall of a melting furnace, and the tip of the rotary nozzle 3 is rotated at the circumferential speed of 400-650m/min. to remove the impurities while preventing the oxidation of the molten metal caused by the entrapment of the air above the molten metal surface.
Patent JP-S5286777-A (JP)
Title: Semiconductor device
Inventor: KAWATANI KENJI
IPC: H01L29/41
Filed: 1976-01-14
Abstract: PURPOSE: To increase current capacity, prevent disconnection and produce semiconductor devices having mechanical strong wiring layer, by making the conductor wiring ot laminated structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07211696-A (JP)
Title: Dry etching method
Inventor: TATSUMI TETSUYA
IPC: H01L21/302
Filed: 1994-01-18
Abstract: PURPOSE:To allow uniform control of taper shape within the surface of a substrate by performing the etching while depositing the sputtering product, located on the periphery of the substrate, in the region to be etched along with the etching reaction product. CONSTITUTION:Dry etching is performed in an etching chamber using plasma containing a halogen based chemical species other than fluorine based chemical species and an oxygen based chemical species. Etching reaction products, e.g. SiBrx and SiOx, are produced as a polysilicon layer is etched although they are not deposited so much on the periphery of the substrate 10. On the other hand, sputtering products, e.g. SiOx, Si* and OX, are discharged from the part where the inner wall of a silicon belljar comes into contact with the ECR plane 16 and caused to react on the chemical species in ECR plasma P thus increasing the sputtering deposit principally comprising SiOx toward the periphery of substrate. Consequently, the total quantity of etching deposit and sputtering deposit becomes substanitally uniform within the plane of substrate.
Patent JP-2000206236-A (JP)
Title: Target-tracking apparatus and its method for target track process
Inventor: TSUJIMICHI SHINGO
IPC: G01S3/782
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce a memory capacity or the like of a computer without lowering a performance in installing an algorithm by reducing a scale of an in-gate judge matrix to be formed in a sequence of processes for updating a hypothesis of a track process and of a wake correlation matrix. SOLUTION: All observation vectors at the present time present in gates of all wakes present in a subject hypothesis of hypotheses to be sequentially judged in a cluster are described in an in-hypothesis observation vector table 4a. An hypothesis in-gate judge matrix calculation part 5a calculates an in- hypothesis in-gate judge matrix indicating a correlation possibility of all observation vectors included in the subject hypothesis in the cluster and wakes. A hypothesis wave correlation matrix calculation part 7a calculates all wake correlation matrices 8a from the hypothesis in-gate judge matrix. A hypothesis update part 9a combines the subject hypothesis with the earlier calculated wake correlation matrix thereby updating the hypothesis to meet the present state.
Patent JP-H01181536-A (JP)
Title: Selectively growing ii-vi compound semiconductor thin-film
Inventor: YAMAZAKI KOJI
IPC: H01S5/00
Filed: 1988-01-11
Abstract: PURPOSE:To make unnecessary a process of removing a II-VI compound semiconductor on a mask by using an organic compound of groups II and VI elements as a material at the time of epitaxial growth, and by selectively growing a II-Vi compound semiconductor thin-film so as to satisfy specific conditions. CONSTITUTION:In selectively growing a II-VI compound semiconductor thin-film 3 on the surface of a semiconductor substrate 1 having a mask 2 formed on a part of the surface of a semiconductor substrate 1 and made of a material different from that of a semiconductor substrate 1, organic compounds of groups II and VI elements are used as a material at the time of epitaxial growth of the II-VI compound semiconductor thin-film 3. What is more, semiconductor substrate temperatures are made 300-700 deg.C, a growth pressure 300Torr or less, the supply mole ratio 6 or less, and a growth speed 6mum or less per hour. This does not cause II-VI compound semiconductors to accumulate on a mask, thereby making unnecessary the etching process. Hence, this makes it possible to simplify the process at device manufacture time.