baber/WOPTO huggingface dataset:
Patent JP-H03231375-A (JP)
Title: Generating method for analytic model for boundary element method
Inventor: IWASAKI RYUICHI
IPC: G06F17/50
Filed: 1990-02-06
Abstract: PURPOSE:To quickly and easily generate the analytic model even by an unskilled person by calculating in advance an angle of coupling of each element in each nodal point and a difference of a boundary condition with respect to a prescribed model and comparing its result with a data base. CONSTITUTION:In a step 2 in a flow shown in the figure, data of an element division chart generated already is saved as initial element division data in a storage device 3. In 4, a decision parameter THETA0 of an inappropriate angle is inputted. Therefore, in the case an incorrect analytic model is generated, this model is displayed, and when re-execution is selected in 17, division data is read in from the device 3 in 18, and from 4, re-execution of an automatic generating work of a multi-nodal point can be executed easily. In repeated operations of 5 - 15, in the case of setting the multi-nodal point, the number N of all nodal points is increased by one each, and in 14, by the increased number N of all nodal points, a reference element Er is replaced with a nodal point I of an element which cannot share the nodal point I. Subsequently, an index I of the nodal point number is compared with the number N of all nodal points. By these consecutive processings, whether the multi-nodal point is set with regard to all the nodal points or not is decided automatically.
Patent JP-S63195963-A (JP)
Title: Sintered cadmium electrode for alkaline storage battery
Inventor: TERASAKA MASAYUKI
IPC: H01M4/24
Filed: 1987-02-06
Abstract: PURPOSE:To retard a deterioration in the electrode capacity and to increase the cycle performance by adding polysaccharide or its derivative to the inside of a sintered nickel substrate in which a cadmium active material is filled. CONSTITUTION:Polysaccharide or its derivative is added to the inside of a sintered nickel substrate in which a cadmium active material is filled. The nuber of neclei for depositing cadmium hydroxide on metallic cadmium in charging is retarded, and the conversion of deposited cadmium hydroxide particles into their fine particles can be prevented. The generation and accumulation of metallic cadmium by which discharge in made difficult by covering the surface of the metallic cadmium with a large number of fine cadmium hydroxide particles and by disturbing the contact of the metallic cadmium with an electrolyte are retarded and the cycle performance is increased.
Patent JP-S61189364-A (JP)
Title: Connection structure of oil gutter for transmission
Inventor: FURUKAWA MAKOTO
IPC: B60K17/344
Filed: 1985-02-14
Abstract: PURPOSE:To enable an oil gutter to be simply mounted within a casing, by a method wherein the oil gutter is separated by a partition wall. CONSTITUTION:One or plural engaging overhang parts 8 are formed in a position inner than the opening edge of the one oil gutter 6, and one or plural engaging grooves 9 are formed in the opening edge part of the other oil gutter 7. Further, when the one oil gutter 6 is engaged with the other oil gutter 7, the oil gutters 6 and 7 are interconnected through a partition wall part 2. This constitution enables the oil gutters 6 and 7 to be simply mounted within a casing having a limited space.
Patent JP-S55118889-A (JP)
Title: Typewriter
Inventor: KOIZUMI SEISHIROU
IPC: B41J19/30
Filed: 1979-03-08
Abstract: PURPOSE: To facilitate electronization and speed-up of a typewriter and further to miniaturize, make thin and reduce the cost of the same by combining a linear step motor having a coil part and a rail part.  
     CONSTITUTION: A platen carriage 21 supports a platen 20, and shifts horizontally in accordance with the printing action. The rail part 22 of a linear step motor is fitted to the platen carriage 21. The winding at the coil part of the linear motor is wound in a plurality of phases, and the teeth of a magnetic pole core cooperate with those of the rail part to generate a thrust of the linear step motor and shift the platen carriage horizontally. The coil part 3 is rotatable around a fitting shaft 26, and prevents the reduction of the thrust of the linear step motor. Since the typewriter is constituted as described above, the driving part makes directly a rectilinear movement. Therefore, a mechanism for converting the rotational movement into a rectilinear movement is not necessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09216207-A (JP)
Title: Pasting device for finger jointer
Inventor: HAYASHI KATSUTOSHI
IPC: B27G11/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of troubles by the sagging of a paste and remove cutting wastages of a finger jointer by keeping off paste receiving trays provided on the lower sections of pasting rolls to the positions not interfering with the finger joint sections of a material to be cut at the time of pasting by the pasting rollers. SOLUTION: Paste receiving trays 20 are installed removably on receiving tray installing shafts 30 supported horizontally on a vertical lifting plate 17 to be rotatable by a bearing, and formed into the container shape with the upper faces opened so as to receive a paste sagging from pasting rolls 19.  A rod 40 is drawn in the direction separating away from a cutter head 14 just before applying the paste to finger joints b, b by the pasting rolls 19, 19, and both installing shafts 30, 30 and the paste receiving trays 20, 20 installed on the shafts are rotated inwardly by the movement of the rod 40 respectively, and moved inside just below a section on which the edges of the pasting rolls 19, 19 are exposed, and kept off to the positions on which the trays are not interfered with the front end of an upstream side material (a) to be cut and the rear end of a downstream side material (a) to be cut.
Patent JP-S58145219-A (JP)
Title: Receiver
Inventor: KIMURA SHIGENOBU
IPC: H03J7/06
Filed: 1982-02-22
Abstract: PURPOSE:To maintain contineously an excellent reception state stably, by detecting a reception frequency for the best reception state while shifting the reception frequency slightly, in feedback-controlling a local oscillating frequency. CONSTITUTION:A noise detection circuit 9 detects noise level included in an output of a detection stage 5 and supplied the level to a controller 8 formed at a microprocessor. The controller 8 makes a variable frequency-division circuit 72 in a PLL circuit 7, varied controls the local oscillating frequency and supplies it to a mixing stage 3. Further, the controller 8 detects the reception frequency for the best reception state while shifting the reception frequency slightly based on the noise level signal. Thus, even if the interference of adjacent station exists near the desired reception frequency, this is avoided and the excellent reception state is continued stably.
Patent JP-H01202232-A (JP)
Title: Traulnet
Inventor: KINOSHITA HIROMI
IPC: A01K73/05
Filed: 1988-02-08
Abstract: PURPOSE:To ensure the traulnet to float and sink with good response during operation by providing the net with lift force generators which can freely control the attack angle in the vertical direction during fishing operation. CONSTITUTION:The net is equipped with lift force generators 9 which can freely control the attack angle in the vertical direction. In other words, lift force generators 9 of an almost square sheet made of canvas are fixed to the center of the rope at their rear end. The controlling rope is extended from the trauling boat and connected to the top end of the lift generator 9 at its fork part, further, a buoy 11 is fixed to the rear end of the fork in the controlling rope 10. The downward attack angle of the lift force generator 9 is controlled by adjusting the length of the controlling rope 10 from the boat. This simple mechanism ensures the traulnet to sink or float with good response during the fishing operation.
Patent JP-H09195595-A (JP)
Title: Cylinder lock
Inventor: YODA YOSHIMINE
IPC: E05B9/08
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce costs by providing a slidable slide cylinder, the length of which can be adjusted according to the width of a companion member to eliminate the need to prepare a large number of cylinder locks having different lengths. SOLUTION: In an engaging means 1, a rotatable arm 2 and a rotation axis of the arm 2 are held in a rotation regulating part 13 of a housing 11. A square hole is provided in the rotation axis of the arm 2 to receive an axis rod 29 and a body 7 of a cylinder lock can be fitted in a slide cylinder. The housing 11 is attached to a companion member and the slide cylinder 5 in a guide cylinder 4 of the engaging means 1 is drawn to a predetermined location corresponding to the mounting width of the companion member and fixed by means of a stop ring 6. If a key 31 is fitted into the cylinder lock and turned, the arm 2 is turned through the rod 29 so that the engagement with the companion member is released. By forming the housing 11 integrally with the cylinder 4 by injection molding of plastics, cost can be largely reduced.
Patent JP-S6460333-A (JP)
Title: Apparatus for manufacturing ice cream, milk shake or sherbet
Inventor: BARUDEMAA MENTSUERU
IPC: A23G9/30
Filed: 1988-02-08
Abstract: PURPOSE: To suppress foaming inside a stock tank by providing an orifice instrument at a feeding conduit so that the feeding conduit can be closed when there is pressure inside an air pipe but the feeding conduit can be opened when there is no pressure in the air pipe. CONSTITUTION: In the case of ordinary air mixing and preezing processes loading air pressure to a stock tank 1 and a cylinder 2, a feeding conduit 23 is sealed by an orifice instrument 39. The feeding conduit 23 is sealed so that partially frozen ice mix sealed with air cannot move up to the stock tank but the ice mix cannot be disturbed from flowing into the cylinder. When a whole device is turned into non-pressure state for sterilization at low temperature, the orifice instrument 39 is opened and the ice mix can be freely circulated or exchanged between the cylinder and the stock tank.
Patent JP-S59153331-A (JP)
Title: Semiconductor device
Inventor: UCHIDA YUKIMASA
IPC: H03K19/0948
Filed: 1983-02-21
Abstract: PURPOSE:To attain high speed, prevention of latch-up phenomenon and extension of operating margin by providing a constant voltage power supply circuit producing internal power based on an external power supply in a semiconductor device having a CMOS circuit. CONSTITUTION:The 1st and 2nd internal power supply circuits 5, 6 are provided on a semiconductor board 3 in addition to a CMOS inverter 4, voltages V1, V2 given from external terminals 51, 61 are converted into voltages V3, V4 of the 1st and 2nd intenal power supply and applied to source terminals 103, 203 of an NMOSTR1 and a PMOSTR2 via terminals 52, 62. Further, the voltages V1, V2 of external power supply are applied to board terminals 104, 204 of the N, P MOSTRs 1, 2 so as to establish the relation of V1<V3<V4<V2.
Patent JP-H02208608-A (JP)
Title: Fixing structure for optical fiber to ferrule
Inventor: NAGANUMA NORIHISA
IPC: G02B6/32
Filed: 1989-02-08
Abstract: PURPOSE:To maintain high optical coupling efficiency by seating expanded spherical parts formed atop of optical fibers on the beveled parts of optical fiber insertion holes of ferrules and performing spherical machining. CONSTITUTION:The beveled parts 3b and 4b are formed on the ferrule end surface sides of the optical fiber insertion holes 3a and 4a of the ferrules 3 and 4, the optical fibers 1 and 2 are inserted into the ferrules 3 and 4, and the tips of the optical fibers 3 and 4 projecting from the ferrule end surfaces are heated to form the expanded spherical parts 1a and 2a. Further, the expanded spherical parts 1a and 2a are seated on the beveled parts 3b and 4b and the end surfaces of the ferrules 3 and 4 are machined spherically together with the expanded spherical parts 1a and 2a. Consequently, the high optical coupling efficiency can be maintained without using an adhesive with high adhesive strength.
Patent JP-H09221098-A (JP)
Title: Reliquifing device for low temperature lpg ship
Inventor: SAKAMOTO TAKESHI
IPC: B63B25/08
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To eliminate disadvantages found in case of crushing in a cold district by a method wherein non-freezing liquid is fed to a condenser in a cold district in place of sea water so as to condense or liquefy evaporated gas. SOLUTION: Shut-off valves 12a and 12b are placed in the midway part of each of deck sea water pipes 11a, 11b. A non-freezing liquid circulating system 13 is mounted between these valves 12a, 12b and a condenser 4b. An air-cooled heat exchanger 13a cools the non-freezing liquid of which temperature is increased through a heat exchanging operation with evaporating gas of freight liquid pressurized by a condenser 4b and this is mounted in the midway part of the circulating pipe 13b. At a cold district, at first, the valves 12a, 12b are closed to shield the sea water system 11, thereafter the valve 13c is opened, the circulating pump 13d is driven and then the non-freezing liquid is circulated between the air-cooled type heat exchanger 13a and the condenser 4d.  With such an arrangement as above, it is possible to eliminate all the various disadvantages caused by freezing of sea water acting as refrigerant.
Patent JP-S53112619-A (JP)
Title: Magnetic bubble transfer pattern
Inventor: SATOU YOSHIO
IPC: G11C19/08
Filed: 1977-03-14
Abstract: PURPOSE: To secure an ample active margin as well as to ensure a stable action by forming a pattern in which the protrusions are provided at the end parts and the intermediate part of the chevron-type magnetic bubble transfer pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01205210-A (JP)
Title: Control facilities trouble monitor
Inventor: WATABE TETSUO
IPC: G05B23/02
Filed: 1988-02-10
Abstract: PURPOSE:To shorten the facility recovering time by comparing facility information at the time of detecting an abnormality and information at the time of a normality to detect quickly a concrete defective place. CONSTITUTION:For the information edited in an abnormality function related data editing circuit 8, a function corresponding normality operation time facility information storing circuit 11 stores the turn-on and turn-off condition of a relation sensor at the time of the normal action of respective function correspondences, the condition of the operation input and the condition of the control output as fixed information wholly. A nonconformity generating point detecting circuit 12 compares and collates all the fixed information and the data from the abnormality function related data editing circuit 8 and thus, detects which conditions are nonconformities concretely. In this case, since all elements are collated one by one, for example, it can be instantaneously detected which sensor is troubled. Thus, the facilities can be quickly recovered and the operation rate of the facilities can be improved.
Patent JP-H07233794-A (JP)
Title: Horizontal rotary compressor
Inventor: TAKANO SACHIO
IPC: F04C29/02
Filed: 1994-02-25
Abstract: PURPOSE:To always secure a constant amt. of oil in an oil sump at an oil pumping-up side and to assure fueling at low-hertz operation by depressing a pumping-up amt. of the oil at high-hertz operation while reducing power loss by reducing a motor load by depressing the rotating speed of a motor and by depressing a pumping-up amt. of the oil at the high-hertz operation. CONSTITUTION:At the counter compression element side of a rotator 21 in a motor are provided a pump plate 51 facing the opening part of a fueling path in a driving shaft and a centrifugal pump element 5 interposed on the peripheral part of the opening part and having a fin 53 extended in the diameter direction. The fin 53 is allowed to have a free end at its axial one end side and is also allowed to be elastic deformation with the rotating speed of the motor increased. Thus the path area of an oil delivery path 54 at high-hertz operation is increased and oil flow velocity is decreased to reduce delivery.
Patent JP-S61216559-A (JP)
Title: No-reply call recording system
Inventor: OKAMURA HIROKO
IPC: H04M3/42
Filed: 1985-02-15
Abstract: PURPOSE:To prevent occurrence of confusion due to inclusion of unnecessary record in a digital integrated communication network by recording a call for which no terminal equipment made a reply as a no-reply call for incoming calls of subscriber's line that accommodates plural terminal equipments. CONSTITUTION:When another terminal equipment 5 accommodated in an auto matic exchange 1 calls a terminal equipment 3 or 4 and an SETUP signal arrived at the terminal equipment 3 or 4 and an SETUP signal arrived at the terminal equipments 3 and 4, the terminal equipments 3 and 4 send out an ALERTING signal when they confirm that own terminal equipment is not in communication. When they receive an REALEASE signal from the subscriber's line 2 in the state, no reply was given by own terminal equipment, the incoming call by the SETUP signal is not recorded as a no-reply call, and when a disconnection signal (DISCONNECT signal) is received from the subscriber's line 2, the incoming call is recorded as a no-reply call.
Patent JP-S62186667-A (JP)
Title: Picture forming device
Inventor: OSAWA HIDESHI
IPC: G06K9/36
Filed: 1986-02-13
Abstract: PURPOSE:To reproduce a picture with high picture quality even for any kind of picture by applying an image area decision in a prescribed block of a picture signal and switching a pattern signal properly depending on the result of discrimination. CONSTITUTION:A density signal read by an original read section 10 is converted into a digital signal, subjected to shading correction and an the inputted to an image area deciding circuit 13, then is decided whether or not the signal is the edge part signal of the picture on the result is informed to a modulation circuit 16 depending on/off of a discrimination signal 18. An 8-bit digital signal from a delay circuit 15 is subject to gradation correction by a ROM 20, converted into an analog signal 29, which is inputted to one input of a high speed comparator 22. The comparator 22 compares the analog picture signal 29 with a triangle wave, outputs a binary-coding signal 6, which is inputted to a laser driver of an image forming section 19 to control on/off of a semiconductor laser.
Patent JP-H07238791-A (JP)
Title: Method for installing water sealing plate
Inventor: HARA HIDETOSHI
IPC: E21D11/38
Filed: 1994-02-25
Abstract: PURPOSE:To improve efficiency of installation work of a water sealing plate when the water sealing plate is installed on an invert concrete formed prior to the installation of an arch lining after excavating a tunnel during the construc tion of the tunnel and to prevent the degradation of external appearance due to irregular arrangement of the water sealing plates. CONSTITUTION:Before an arch lining is installed, a water sealing plate holding device 13 is mounted to an extended receiving shelf 11. A water sealing plate 22 is temporarily fixed to the device 13. Thereafter invert concrete 10 is placed on a bottom plate of tunnel, and the plate 22 is removed from the device 13.
Patent JP-H09215575-A (JP)
Title: Filler for pillow
Inventor: OKUMURA HIROAKI
IPC: A47G9/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive filler for a natural wood pillow having a high quality. SOLUTION: It has been found after studying effective use of cone husks of cypress, which are adapted to be thrown away after the seeds are removed therefrom, that they have an aroma richer than that of the trunk of the cypress due to their role for protecting the seeds against their foreign enemy (vermin or germs), and that the cone husks are extremely excellent in suitability for a filler in a pillow. Accordingly, the cone husks of cypress can be used as a filler for a pillow.
Patent JP-H03234317-A (JP)
Title: Formation of gage hole of corrosion-resisting double tube
Inventor: TERASAWA TAKESHI
IPC: B21C37/06
Filed: 1990-02-09
Abstract: PURPOSE:To easily form a gauge hole free from the generation of corrosion by forming a hole having corrosion resisting material only of an inner tube as a bottom surface from the side of the outer surface of a double tube, closing the hole, then, making the gauge hole at a position for plug welding. CONSTITUTION:The hole 4 having corrosion-resisting material only of the inner tube 3 as the bottom surface is formed from the side of the outer surface, the hole 4 is plug-welded by corrosion resisting filler material 5 and closed, then, the gauge hole 6 is made at the position for plug welding. The diameter of the hole 4 is larger than the desired diameter of the gauge hole 6 and the inner surface of the gauge hole 6 is made to be corrosion-resisting filler material 5 and the corrosion-resisting material of the inner tube 3. When a corrosion- resisting double tube 1 is made of a clad tube, an alloy layer at the boundary for joining the outer tube 2 with the inner tube 3 is removed in forming the hole 4 and the bottom surface of the hole 4 is made from the corrosion-resisting material only of the inner tube 3. In this way, since all the inner surface of the gauge hole 6 is of corrosion-resisting material, corrosion is prevented from generation irrespective of invasion of corrosive bacteria in the tube into the gauge hole.
Patent JP-2000227753-A (JP)
Title: Code conversion system
Inventor: ITO TORU
IPC: H04L9/18
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To easily and exactly enhance the secrecy of coded data by setting the value of arithmetic result randomly within the range of plural natural numbers which result is outputted from a conversion part performing operation of encoding/decoding by feedback coding system. SOLUTION: In the information secrecy system of digital information, feedback coding systems are used and Latin square constituted of plural natural numbers are used in operations of conversion part 1 of a coding part (a) and a decoding part (b) and an initial value signal and a selection signal are individually set in the coding part (a) and the decoding part (b). Moreover, in the system, a preceding coded signal is made to be a feedback signal and a feedforward signal and the value of the arithmetic result of the coding is made to be within the range of the plural natural numbers and also the secrecy of the coded signal is enhanced by satisfactory random property due to assured uniformity property.
Patent JP-H09215663-A (JP)
Title: Home care health management system
Inventor: KOYAMA MASAKI
IPC: G06Q50/10
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a health condition measuring apparatus and a home care health management terminal which allow even aged persons or house wives to build and operate a home care health managing system easily within home. SOLUTION: This system comprises at least one type of device to measure health condition, a home care health management terminal which has a function of inputting, processing and displaying data obtained from the device for measuring health condition and a function for data communication to outside through a public network and a server system to receive, process and distribute data transmitted from the home care health management terminal. In this case, a program for controlling devices covers the devices as mentioned above and in the utilization of a home care health managing system, the program for controlling devices is introduced into the home care health management terminal to build a home care health management program.