baber/WOPTO huggingface dataset:
Patent JP-S6279765-A (JP)
Title: Device for weighing and extruding food ingredient
Inventor: HAYASHI TORAHIKO
IPC: A23L35/00
Filed: 1985-10-02
Abstract: PURPOSE:To reduce destruction of fibers of vegetables and fruits and separation of juice and to improve weighing precision, by separately setting a rotator and a cylinder and extruding an ingredient packed in the cylinder in the direction of the shaft of the cylinder. CONSTITUTION:An ingredient 20 fed in a hopper 1 is packed through a gap 6 into an open cylinder 7' by the surface of a rotator 2 and a pressing plate 3 protruded from the circumference of a circle of the rotator. When the cylinder 7' is rotated to close opening, bulky vegetable pieces or fruits protruded from the cylinder are cut by the edge of a semicircular opening part of the cylinder 7' and the ingredient 20 is separated from the outside of the cylinder and weighed. The ingredient in the cylinder is extruded outside by a piston.
Patent JP-H0767450-A (JP)
Title: Grain culm transporting structure for combine harvester
Inventor: HAYASHI SHIGEKI
IPC: A01D67/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a grain culm transparting structure for preventing occurrence of unthreshed grain culm while suppressing increase in threshing operation load to the minimum limit by installing a whole culm throwing device, an extremely short culm detecting means and a threshing depth adjusting mechanism in the midst of a grain culm transporting passageway. CONSTITUTION:A whole culm throwing device 16 freely changeable from a transporting state for sending reaped grain culm to a state wherein holding of reaped grain culm at the foot side is released and the whole grain culm is thrown into a thresher 2 is installed in the midst of a grain culm transporting passageway for threshing treatment. An extremely short culm detecting means S3 for discovering so short length of transported grain culm that the grain culm can not be threshed is laid in the midst of a transporting passageway toward the thresher 2. A controlling means for changing the whole culm throwing device 16 from a holding and transporting state to a whole culm throwing state after elapse of a given transportation time of reaped grain culm moving from the set position of the extremely short culm detecting means S3 to the whole culm throwing device 16 when the extremely short culm detecting means S3 becomes a detecting state in a state of a threshing depth adjusted mechanism M1 controlled in the deepest threshing side is laid.
Patent JP-S6462724-A (JP)
Title: Information inquiry processing system
Inventor: KOIKE NOZOMI
IPC: G06F13/00
Filed: 1987-09-02
Abstract: PURPOSE:To obtain a system for holding a small information quantity, and also, having a high inquiry efficiency, by executing an inquiry in order from an other managing system having a higher success rate. CONSTITUTION:A dynamic priority list 7 holds a success rate in an inquiry related to an other managing system, executed previously by itself, as information at every other managing system. When an inquiry related to some system 1j to be managed in a managing system 2A, an information retrieving mechanism 9 checks the contents of the dynamic priority list 7, and for instance, in the inquiry in the past, if the inquiry to a managing system 2B has a high success rate, an address, etc., related to the managing system 2B are extracted from the contents of an other managing system information holding part 4, and the inquiry to the managing system 2B is transferred onto a communication network 3. In such a way, a system for holding a small information quantity, and also, having a high inquiry efficiency is obtained.
Patent JP-S6376194-A (JP)
Title: Semiconductor memory device
Inventor: NAGASHIMA YASUSHI
IPC: G11C29/00
Filed: 1986-09-19
Abstract: PURPOSE:To contrive the improvement of the reliability of a system having an error detecting function or an error correcting function by providing a code adding circuit to add the code for detecting an error or correcting the error further to writing data after a logic operation processing or a mask processing is executed. CONSTITUTION:At a dual port memory, a parity adding circuit PC to add newly a parity bit to writing data for which the logic operation processing is executed by a logic operation unit ALU and the mask processing is executed by a data merging circuit DM is provided. For such a reason, regardless of the fact that a parity bit inputted from an external part through a data bus by the logic processing and the mask processing is not made conscious and the writing data are updated, the normal updated parity bit is added to the writing data written to the memory cell actually. Thus, the dual port memory can be connected to the system having an erroneous detecting function with the parity bit and the reliability as the system is improved.
Patent JP-H0882298-A (JP)
Title: Drainage pump house and draining operation in drainage pump house
Inventor: TANAKA TEIJI
IPC: E03F1/00
Filed: 1994-09-14
Abstract: PURPOSE: To prevent a drainage machine house or a drainage basin from being submerged even in the case of an excessively flooded area by taking capacity greater than shaft necessary for a pump driver and pump shut-off operation, and operating a pump under an overload greater than planned flow rate at the time of rain quantity which exceeds planned pump house capacity. CONSTITUTION: A drainage pump 1 to be used is of variable speed or moving blade type, and is designed to be operated beyond prescribed revolutions or designed blade angle within the capacity range of a driver 3, and permit drainage which exceeds planned drainage at the time of building a machine house. The driver 3 to be used has a capacity greater than shaft power necessary for pump shut-off operation to permit overload operation. A change in inflow water quantity is monitored through a pressure gauge 5 and a water level gauge 4 provided at a suction tank 2 and an upstream water passage. While rainwater quantity larger than planned drainage is flowing in, drainage operation is carried out under an overload condition by the driver 3.
Patent JP-H0564066-A (JP)
Title: Interchangeable lens system
Inventor: NISHIKAWA YOSHIKAZU
IPC: H04N5/225
Filed: 1991-08-30
Abstract: PURPOSE:To attain constantly smooth exposure adjustment operation by converging exposure control with a same received exposure state control signal within one communication period and repeating control prescribed times. CONSTITUTION:This system consists of a camera unit CM and a lens unit LS. The camera unit CM has an exposure control signal forming means to form the control reference value of the exposure state control signal, a encoder means 5 and a transmission means. The lens unit LS has a light receiving means, an exposure control means to control a diaphragm 2 based on the exposure state control signal receiving the diaphragm 2, a diaphragm position detecting means and a measurement means to measure the number of control times. Then, exposure control is converged with the same received exposure state control signal within one communication period, a timer in a lens microcomputer 21 measures the prescribed number of exposure control times and exposure adjustment is operated prescribed number of times at regular intervals.
Patent JP-H0289883-A (JP)
Title: Spool valve
Inventor: ARAN REONAADO MIRAA
IPC: F16K31/06
Filed: 1989-08-25
Abstract: PURPOSE: To quicken the response of a solenoid operator by providing a spool valve having a hole therein, and statically balancing the spool force at the opened position and the closed position. CONSTITUTION: A force to urge a spool 14 to the right direction, i.e., at the closed position is generated when the pressure to be effected on a surface in the radial direction of a left land part 37 of a valve spool 14 from a pressure passage 36 is dropped. A force to equally urge the spool 14 in an opposite manner to the left direction, i.e., at the opened position is generated when the pressure to be effected on a right land part 39 of the valve spool 14 between an annular recessed part 35 of the valve spool 14 and a feed passage 38 is dropped. When the force sufficient to move the valve spool 14 to the fully opened position is applied by a plunger pin 28 through the energization to a solenoid coil 22, the valve spool 14 is statically balanced with the hydraulic force.
Patent JP-2000053458-A (JP)
Title: Acid resistant box culvert and its production
Inventor: OKAMOTO TOYOSHIGE
IPC: B28B1/16
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a box culvert by forming the inside surface and/or the outside surface from a material containing waste molten slag and comprising a slag composition of a specific CaO/SiO2 ratio, an alkali silicate and an aggregate to effectively utilize the waste material. SOLUTION: The slag composition having the molar ratio CaO/SiO2 of <=0.9 is used. The waste molten slag contained in the slag composition is obtained by firing, melting and cooling various kinds of waste materials, for example, by melting incineration ash formed by firing sewage sludge generated in a sewage treatment plant, municipal refuse, shredder dust or the like, or if necessary by adding required components thereto, at a high temp. in an electric furnace or an incineration furnace with a gas or the like and cooling (particularly quenching). The quantity of the alkali silicate used for this is preferably about 5-100 pts.wt. in terms of a solid base per 100 pts.wt. slag composition powder. As the aggregate, an acid resistant material such as silica stone is suitably used.
Patent JP-H0962459-A (JP)
Title: Fault-time operation method for disk array device
Inventor: KIDO SHOGO
IPC: G06F3/06
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To speed up access processing by using a parity disk as a data disk when the disk array device is placed continuously in operation while one disk gets out of order. SOLUTION: If one data disk gets out of order, all the data stored on the faulty data disk are restored by using the data stored on a normal data disk and the parity stored on the parity disk (steps 13-14) and stored on the parity disk (step 15); when a request to access the faulty disk is made (Y branch of step 22), the parity disk is accessed (step 23).
Patent JP-2000054312-A (JP)
Title: Asphalt finisher
Inventor: TASHIRO TAMIJI
IPC: E01C19/48
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt finisher which heats a compound and reserves the heat, in a storage and a conveying passage of the compound from a compound hopper to a lateral screw to obtain a water impermeable and high quality pavement. SOLUTION: An asphalt compound is smoothly laid by a lateral screw 25 extending breadthways from a compound hopper 46 through screw feeders 20a, 20b. In this case, a heater 31 provided with a hot gas furnace 31a is equipped, and the compound hopper 46 is formed of a double-wall by installing a plurality of buffle plates 49a, 50a in the side walls 47a, 47b and the ceiling walls 48a, 48b, and hot gas is led into the double-wall of the compound hopper 46 from the heater 31 through pipes.
Patent JP-H0668352-A (JP)
Title: Diaphragm pump of automatic vending machine
Inventor: KITA TOSHIKAZU
IPC: G07F13/02
Filed: 1992-08-20
Abstract: PURPOSE:To provide the diaphragm pump which can automatically discharge gas accumulated in a diaphragm chamber. CONSTITUTION:The series circuit 14 of a check valve 12 and a gas-liquid separating membrane 13 is provided, one end of the series circuit 14 is connected to the upper part of the diaphragm chamber 4, and the direction of the check valve 12 is so set as to allow the gas to be discharged from the diaphragm chamber 4, so a liquid raw material B is sucked into the diaphragm chamber 4 in a sucking process through an intake 5. Since the direction of the check valve 12 is a suction inhibiting direction for the direction of the suction, no air is sucked in the diaphragm chamber 4 through the gas-liquid separating membrane 13. In a discharging process, the liquid raw material B in the diaphragm chamber 4 is sent out of a discharge opening 6. At this time, only the gas gathered in the diaphragm chamber 4 is discharged through the gas- liquid separating membrane 13.
Patent JP-S60112820-A (JP)
Title: Preparation of polyarylene vinylene
Inventor: KAWAHARA HIROSHI
IPC: C08G61/00
Filed: 1983-11-25
Abstract: PURPOSE:To prepare a polyarylene vinylene in high yield easily without causing problems with respect to reaction, by reacting a haloarylene compound with a specific disilane as a homocoupling agent in the presence of an organometallic complex catalyst. CONSTITUTION:A haloarylene compound shown by the formula I (X is chlorine or bromine; R and R' are H, halogen, alkyl, or aryl; Ar is arylene) is reacted with a disilane shown by the formula R''mSi2Cl6-m (R'' is alkyl; m is 0-6) as a homocoupling agent in the presence of an organometallic complex catalyst, to prepare a polyarylene vinylene shown by the formula II (R, R', and Ar are as shown for the formula I ; n is positive integer). Bivalent or zero valent palladium complex compound is used as the catalyst.
Patent JP-H0884995-A (JP)
Title: Septic tank and operating method thereof
Inventor: SHIMIZU YASUTOSHI
IPC: C02F3/00
Filed: 1994-09-14
Abstract: PURPOSE: To efficiently perform aeration and filtration while uniformizing load charged on a biological reaction tank by performing control, in such a way that the water level in a biological reaction chamber is held within a range from the lowest water level to the highest water level through a water level detection means and a shifting means. CONSTITUTION: A septic tank 1 is comparted into a flow rate regulation part S1 and a biological reaction chamber S2 by a partition 2. The introduction pipe 3 of waste water and a water level sensor 4 for detecting the highest water level(H.W.L.) and the lowest level(L.W.L.) are provided in the flow rate regulation part S1. When H.W.L. or L.W.L. is detected by the water level sensor 4, an alarm is given in the operating and stopping zone of the septic tank 1. Further, a water level sensor 13 for detecting H.W.L. and L.W.L. of waste water is provided in the biological reaction chamber S2. A signal sent from the water level sensor 13 is inputted to a control part 14.  A pump 5 for shifting waste water from the flow rate regulation part S1 to the biological reaction chamber S2, a pump 11 of a membrane separator 7 and a blower 15 of an aerator 12 are turned on/off by a signal sent from the control part 14.
Patent JP-H1043306-A (JP)
Title: Medical guide wire
Inventor: MIYATA KENJI
IPC: A61M25/01
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To relieve pains of a patient and also attain a higher treating effect with a catheter by providing a concave grooved or a concave indented lubricant pooled part on the outer circumference of a tip part of a guide wire to achieve a further smoothing and efficiency of guide wire insertion working in preparatory work. SOLUTION: A guide wire 1 has a core wire 2 as stainless very fine single wire with a fine diameter part 4 slightly tapered at one end thereof buried by a resin film 3 to be formed with an evenly circular cross sectional shape. The fine diameter part 4 is buried to form a straight very fine concave grooved lubricant pool part 10 on the outer circumference of a tip part 5 as leader part in the insertion of a blood vessel. When the tip part 5 is initially inserted into the blood vessel and advances, it functions as pool part 10 of a lubricant applied on the outer circumference to achieve further lubricity in the forward guiding of the tip part 5. This achieves smoothing and higher efficiency of working with higher lubricity in the insertion of the guide wire 1 into the blood vessel while enabling mitigation of pains of a patient.
Patent JP-S6198216-A (JP)
Inventor: IKEDA SHIGEYUKI
IPC: A47G9/00
Filed: 1984-10-19
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-H0769008-A (JP)
Title: Slick tire for race
Inventor: SUGANUMA TOSHIO
IPC: B60C9/08
Filed: 1993-09-06
Abstract: PURPOSE:To provide a slick tire for race which can prevent whole area peeling of tread which loses control of a vehicle on the occasion of peeling of tread during running. CONSTITUTION:A sipe 30 which extends along the peripheral direction of a tire is formed in the vicinity of a tread end inside of a top tread layer 20 in the car width direction. The sipe 30 is provided at a position of 1/5 to 1/20 of tread width W from the end of tread, and its depth is 1/2 to 2/3 of tread gage T. When the top tread layer 20 is peeled from the end on the inside in the lateral direction due to some cause, the peeling stops at the sipe 30. Accordingly, it is possible to prevent instantaneous occurrence of whole area peeling of tread.
Patent JP-H0770495-A (JP)
Title: Liquid ink
Inventor: KOBAYASHI NAOMICHI
IPC: C09D11/02
Filed: 1993-09-06
Abstract: PURPOSE:To obtain a liquid ink hard to develop pigment sedimentation, floating and flocculation and color segregation by making the specific gravity of microcapsules encapsulated with plural kinds of pigment differing in specific gravity from one another equal to that of a solution as the dispersion medium followed by dispersing the microcapsules in the medium. CONSTITUTION:The liquid ink can be obtained by making (A) the specific gravity of microcapsules 1 prepared by dispersing pigments 3, 4... differing in specific gravity from one another in a solvent 5 followed by encapsulating the resultant dispersion inside the wall 2 equal to (B) that of a solution as the dispersion medium for the final ink followed by dispersing the microcapsules 1 in the medium.
Patent JP-H0383345-A (JP)
Title: Semiconductor device
Inventor: KINOJIYOU TOSHIAKI
IPC: H01L21/331
Filed: 1989-08-28
Abstract: PURPOSE:To confine efficiently two-dimensional electron gas, to improve a current yield and to offer a PNP IBT having superior element characteristics by a method wherein the part in the vicinity of the interface between collector layers is constituted of a P-type InGaAs layer, a barrier layer is constituted of an AlGaAs layer and an emitter layer is constituted of a P-type GaAs layer. CONSTITUTION:It is not required that the whole of collector layers is constituted of a P-type InGaAs layer and at least a part only, which constitutes a base layer and at which two-dimen sional electron gas is induced, of the collector layers has only to be constituted of the P-type InGaAs layer. For example, the collector layers are formed into a two-layer structure consisting of a first collector layer 12, which consists of a p-type GaAs layer, and a second collector layer 13, which is formed on the layer 12 and consists of a P-type InGaAs layer. Moreover, external base regions 16 consisting of an N-type GaAs layer can be formed in a self-alignment manner along with an emitter layer 15 as contact regions. Moreover, it is not needed that the whole of a barrier layer 14 is an AlGaAs layer, in which a compositional ratio of Al is constant. For example, the barrier layer is formed into a two-layer structure consisting of an AlGaAs layer, in which a compositional ratio of Al is constant, and an AlGaAs graded layer, in which a compositional ratio of Al is gradually reduced from the value of the ratio to zero, in order to improve the injection of holes from an emitter into a base.
Patent JP-H0886069-A (JP)
Title: Handrail
Inventor: KOBAYASHI HIROSHI
IPC: E04F11/18
Filed: 1994-09-16
Abstract: PURPOSE: To provide a handrail, mounting operation of which is facilitated. CONSTITUTION: A handrail has a corbel 2 with a curved receiving section 21, which has an inside diameter slightly larger than the end-section external shape of a handrail body 1 and in which an upper section is opened 23 in the longitudinal direction, and a mounting section 22, which is formed at one end of the receiving section 21 and to which a mounting hole 24 is bored, a fixing member 3, in which a curved recessed section 31 for interring a receiving section 21 is formed to the lower section of the internal surface having an inside diameter slightly larger than the end-section external shape of the handrail body I, and a clamp 4. The end section of the handrail body 1 is inserted from the opening 23 of the receiving section 21, and placed on the internal surface of the receiving section 21.  The fixing member 3 is fitted externally while covering the receiving section 21 and the end section of the handrail body 1 placed on the internal surface of the receiving section 21, and the fixing member 3, the receiving section 21 and the end section of the handrail body 1 are fixed by the clamp 4.
Patent JP-H1149870-A (JP)
Title: Wet friction material and its production
Inventor: YAMAMOTO YOSHIHISA
IPC: C08J5/14
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To easily obtain a wet friction material useful for e.g. the multiple-disc clutches of automotive automatic transmissions, by cutting a roll-shaped raw paper in a specific direction to a specified thickness followed by impregnating the resultant paper with a resin so as to render the raw paper wholly available. SOLUTION: First, a roll-shaped raw paper A15 prepared by rolling raw paper A'10 to a diameter virtually the same as that of a clutch plate is cut to a specified thickness perpendicularly to the axial direction of the roll-shaped raw paper A15 to form a friction material B11. Subsequently, the friction material B11 is impregnated with a resin to obtain the objective wet friction material. For example, the roll-shaped raw paper A15 to be used is prepared by alternately rolling raw paper A'10 rich in cellulose fiber and another kind of raw paper rich in aramid fiber; thereby imparting this wet friction material with high coefficient of friction and excellent heat-resistant durability.
Patent JP-S6375987-A (JP)
Title: White-point noise removing system
Inventor: UEDA HIDEAKI
IPC: G06K9/40
Filed: 1986-09-19
Abstract: PURPOSE:To remove white-point noises without allowing the important feature of a character pattern to disappear, by performing the discrimination of the white-point noises by using the shortest distance among the distances from one white point to white points in eight directions and removing the white-point noises. CONSTITUTION:The binarization pattern of an original picture is found and stored in an input pattern memory means 4. A white-point noise detecting and removing means 5 outputs black points only to an output pattern memory means 8 until it meets a small white point B and, in detecting the white point B, outputs the coordinates of the white point B to an 8-direction white point detecting means 6. The detecting means 6 outputs eight distances which meet eight points in eight directions to a white-point noise discriminating means 7 by tracing the white points in the eight directions from the small white point B. The discriminating means 7 compares a normal line width D with the shortest distance d''3 of the eight distances and, when D/2>=d''3, discriminates that the white point is a noise and outputs the discriminated results to the white-point noise detecting and removing means 5. By receiving the discriminated result signal, the means 5 outputs the white point B to the output pattern memory means 8 after converting the small white point B into a black point.