baber/WOPTO huggingface dataset:
Patent JP-H08147407-A (JP)
Title: Method for character recognition and device therefor
Inventor: YOSHII HIROTO
IPC: G06K9/62
Filed: 1994-11-18
Abstract: PURPOSE: To provide a method and device for character recognition which can recognize a character by easily specifying a recognizing method used for the character recognition by a user. CONSTITUTION: When a character pattern as an object of character recognition is specified, the specified character pattern is displayed (301), and a similar character pattern similar to the character pattern to be recognized is displayed (302). Recognition conditions for deciding and recognizing the displayed character to be recognized and the similar character are displayed by employing, for example, GUI so that the relation of plural decision conditions included in the recognition conditions can be discriminated (303); and the details of a specified decision condition (1) 306 is displayed by using its scale 304 and parameter 305.
Patent JP-H11119274-A (JP)
Title: Optical parametric oscillator
Inventor: SAKUMA JUN
IPC: H01S3/083
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the energy ratio to convent stimulating light beams into signal light beams and idler light beams, and to improve the stability, by providing optical resonators corresponding to the signal light beams and the idler light beams. SOLUTION: The optical parametric oscillator is provided with an optical resonator 4 which is a linear resonator against signal light beams and is a ring resonator against idler light beams. The oscillator respectively acts corresponding to each of the signal light beams and the idler light beams. The linear resonator has two reflection mirrors 6 and 7 which are opposing to each other. The resonator 4 has more than three, for example, four reflection mirrors 8 to 11. The linear resonator is applied against the signal light beams and the ring type resonator is used against the idler light beams. Thus, the operations as a duplex resonator are obtained and the oscillation threshold value of the idler light beams is made less than 1/10 compared with a single resonance type oscillator. Moreover, no inverse transformation occurs because the idler light beams only propagate in one direction in a nonlinear optical element.
Patent JP-H10128784-A (JP)
Title: Method and apparatus for swiveling injection unit
Inventor: HAYASHI TETSUJI
IPC: B29C45/07
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To install a special purpose hydraulic apparatus without necessity of man power by pivotally securing two hydraulic cylinders for forwarding and reversing an injection unit to right and left positions of a stationary platen of an injection molding machine, pivotally securing rods of the cylinders to the injection unit mounted on a swivel base, and synchronously reversely operating the two cylinders. SOLUTION: When hydraulic cylinders 6 of an operating side and non- operating side are synchronously reversely operated in such a manner that the cylinder 6 of the operating side is projected and the cylinder of the non- operating side is returned, degrees of freedoms are given to the cylinders 6 in a horizontal direction, a rotary force is generated, and an injection unit 3 is swivelled at a swivel pin 5 as a center. That is, the unit 3 mounted on a swivel base is conducted in forward and reverse operations and swivelling operation by the two cylinders 6 provided at right and left positions of a stationary platen 7 of an injection molding machine.
Patent JP-H03146555-A (JP)
Title: Vibration-damping resin molded article for engine
Inventor: TSUTSUMI DAISUKE
IPC: F02F7/00
Filed: 1989-10-31
Abstract: PURPOSE:To provide a molded article composed of a copolymer produced by the copolymerization of two or more kinds of monomers constituting polyamide resin, having excellent vibration-damping property and suitable for an engine or its peripheral devices. CONSTITUTION:The objective molded article is a part mechanically attached to an engine or its peripheral devices and composed of a copolymer produced by the copolymerization of two or more kinds of monomers constituting a polyamide resin. The copolymer is produced by copolymerizing two or more kinds of monomers constituting nylon 6, nylon 66, nylon 12, etc., for example, a 6-66 copolymer produced by copolymerizing three kinds of monomers consisting of epsilon-caprolactam, adipic acid and hexamethylenediamine.
Patent JP-H07116249-A (JP)
Title: Artificial heart-lung machine
Inventor: NAGAGAWA TOMIO
IPC: A61M1/18
Filed: 1993-10-20
Abstract: PURPOSE:To enable the rapid temp. control of blood without using cold and warm water. CONSTITUTION:The artificial heart-lung machine having a blood storage tank 58, an oxygen mixing means and a heat exchange means as a technical premise is constituted by disposing an electrothermal cooling element 50 in at least one section of the outer peripheral parts of the blood storage tank 58 and a blood flow pipe at this heat exchange means. The endothermic and exothermic surface of the electrothermal cooling element is arranged on the inner flank of a ring means capable of embraching the outer peripheral surface of a blood vessel connecting the artificial heart-lung and the operating field of the human body in order to enable the more precise temp. regulation.
Patent JP-H07115883-A (JP)
Title: Joining tool for fishing
Inventor: NAKAZAWA KOSAKU
IPC: A01K91/047
Filed: 1993-10-21
Abstract: PURPOSE:To provide a joining tool for fishing capable of joining a linear material such as a casting line simply by a winding work. CONSTITUTION:An engaging member having a hook for engaging a linear material is formed at an end of a winding shaft consisting of a rod member. A pull-out loop for pulling out the linear material is formed on the other end of the winding shaft by extending the shaft and forming a loop. The rod-shaped part at the tip end of the pull-out loop is crossed with the winding shaft to form the objective joining tool for fishing.
Patent JP-H08212018-A (JP)
Title: Method and apparatus for dynamic extension of raid
Inventor: UIRIAMU JII BAADOON JIYUNIA
IPC: G06F11/10
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device realized by an array controller for dynamically extending a RAID by adding the optional number M of direct access storage devices(DASDs) to an original array while maintaining data usability and system performance to an array user. SOLUTION: The respective logical-physical address conversion maps(LPAMs) LPAM-O and LPAM-E of the original array and the extension array and initial array state information are established and stored. The selection domain of a data block is defined corresponding to delay access to the array user. Then, the data block of the selection domain is read by using the LPAM-O and parity information is calculated from the data of the read data block of the selection domain. Then, the read data block of the selection domain and the calculated parity information are written in the extension array by using the LPAM-E.
Patent JP-S62148179-A (JP)
Inventor: AOKI MASANORI
IPC: B25J15/06
Filed: 1985-12-19
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-H08123562-A (JP)
Title: Solar battery applying equipment
Inventor: SATO HIROSHI
IPC: H02J7/35
Filed: 1994-10-27
Abstract: PURPOSE: To sufficiently effectively provide the ability of solar battery applying equipment through the year. CONSTITUTION: Concerning the solar battery applying equipment combining a solar battery 1, charge/discharge control circuit 3, storage battery 4 and load 6, this equipment is provided with a calendar timer means 17 of an year timer for outputting a value corresponding to a month, day or season while defining almost one year as one cycle and a central arithmetic circuit 18 for calculating allowable load power or allowable load current based on the conditions matched with the specification of the solar battery 1, storage battery 4 and load and the environment to install that applying equipment, especially, based on the sunshine conditions of the area to install the equipment for any arbitrary term in the past or at present and based on the arithmetic result,  the power supply to the load and the charge/discharge control of the storage battery are performed by charge/discharge control means 3, 5 and 9.
Patent JP-H09131040-A (JP)
Title: Longitudinally arranged vr-type stepping motor
Inventor: MORITA YOSHIYUKI
IPC: H02K37/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a longitudinally arranged VR-type stepping motor, which can reinforce torque without increasing detent torque. SOLUTION: In a longitudinally arranged VR-type stepping motor, a permanent magnet 5 is provided so as to face the side surface of the circumferential direction of a pole tooth 163 of a stator core 16, and a permanent magnet 6 is provided so as to face the side surface of the circumferential direction of a pole tooth 323. Then, the magnetic pole surfaces of the permanent magnets 5 and 6 are provided so as to face the side surfaces of the circumferential direction of the pole teeth 163 and 323. The magnetic pole surfaces are magnetized in the same polarity as the pole tooth 163 and 323. In this way, the magnetic fluxes, which are outputted from and inputted into the side surfaces of the circumferential direction of the pole teeth 163 and 323 can be decreased.  Therefore, the torque is improved, and the magnetic pole surfaces of the permanent magnets 5 and 6 are not exposed to the facing pole teeth. Thus, the increase in detent torque can be disregarded.
Patent JP-H09133284-A (JP)
Title: Fluid flowing device
Inventor: ISHIDA TAKESHI
IPC: F16L55/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the mounting cost of a filter in relation to fluid flowing device. SOLUTION: A filter 19 is formed by knitting rubber fiber spherically, and the filter 19 has elasticity. The diameter of the filter is formed finely larger than the diagonal length of the cross part 17 of a flow passages 14, 16. The filter 19 is pressed-in from the flow passage 14, it is engaged with the corner part 22 of the cross part 17, and thereby, the filer 19 is held to the cross part 17. Foreign matters 26, 27 included in flowing fluid in the flow passages 14 and 16 are eliminated by the filter 19.
Patent JP-S63139251-A (JP)
Title: Gradient apparatus
Inventor: KUDO SATORU
IPC: B01D15/08
Filed: 1986-12-01
Abstract: PURPOSE:To control a liquid composition with high accuracy, by controlling a solenoid value in synchronous relation to the emitting-suction operation of a pump and performing the change-over of a suction liquid. CONSTITUTION:A sensor 6 detects the timing of the emitting-suction operation of a pump 7 and, for example, detects the state immediately after the previous suction process of the pump 7 or the state immediately before the present suction process thereof and a microswitch or a photosensor is used as said sensor 6. A controller 4 takes in the signal of the sensor 6 to confirm the state immediately after the previous suction process of the pump 7 or the state immediately before the present suction process thereof and calculates a liquid composition to compare the same with a required liquid composition and controls a valve 3 while performs the comparison of both compositions to perform the change- over of liquid A to liquid B and that of liquid B to liquid A in a change-over possible section. Since a solenoid valve is controlled in synchronous relation to the emitting-suction operation of the pump 7 to change over the suction liquid, the liquid composition can be controlled with high accuracy using the pump 7.
Patent JP-H06135653-A (JP)
Title: Controller for ac elevator
Inventor: TANAHASHI TORU
IPC: B66B5/00
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a controller for an ac elevator which permits the maintenance of the emergency stop without increasing the capacity of an inverter, when the output of a large torque from an electric motor is necessary and the increase of the capacity of the inverter is necessary. CONSTITUTION:A controller for an elevator is equipped with a converter 3 for converting a three-phase ac power source 1 to dc, inverter 5 which converts the output of the converter 3 to the ac power source having the variable voltage, and an inductive electric motor 7 for hoisting into which electric current is supplied by the inverter 5, and the connection of the inductive electric motor 7 is formed to the DELTA-connection in the ordinary case, while if the elevator performs the low speed heavy load operation in a short time, the relaying switching operation from the DELTA-connection to the Y-connection is carried out. According, in case of the Y-connection, the torque in about 'the root of 3-times' is generated.
Patent JP-H04161514-A (JP)
Title: Pile with expanded bottom equipped with stress dispersion function, pile with steel pipe basket equipped with foot-protecting horizontal leg inserted, and pile with reinforcing bar basket equipped with foot-protecting horizontal leg inserted
Inventor: SAKANO FUSAO
IPC: E02D5/34
Filed: 1990-10-24
Abstract: PURPOSE:To shorten term of works by inserting a steel pipe equipped with expanding legs on its front end into a pile main body that is made by filling an outer body having an expanded bottom for foot protection with ready mixed concrete. CONSTITUTION:A tremie is inserted into an outer body 2 that is formed in a specified underground position in an excavated pit with an expanded part 1 provided on its bottom. Ready mixed concrete is poured through the tremie, and a pile main body 3 is formed thereby. A steel pipe 4 equipped with expanding legs 5-5g on its bottom is inserted into the pile main body 3 with the expanding legs 5-5g having engaging spacers 7-7g for foot protection positioned in the ready mixed concrete in the expanded bottom part 1 for foot protection. The expanding legs 5-5g and a number of engaging spacers are expanded through a push-down ring provided in the steel pipe 4, and are made integral with concrete layer. A steel pipe equipped with horizontal legs may be used for insertion. Thereby costs for execution of work can be reduced.
Patent JP-2001117974-A (JP)
Title: Method and system for inferring complicated securities using little defferent decision-theoretic stream and portfolio constituting method
Inventor: TRAUB JOSEPH F
IPC: G06Q40/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for inferring complicated securities and a portfolio constituting method. SOLUTION: The method for inferring complicated securities is provided with a step for providing at least one multi-variation function to be integrated expressing an inferred value at least in one part of the complicated securities in the case of integration within the range of integration, a step for calculating an integrated value at a point inside the range of integration provided from a little different decision- theoretic stream with a computer and a step for performing one of purchasing, owning and selling of the complicated securities on the basis of an entire value including the estimated value, and the portfolio constituting method is provided with a step for calculating a lot of latent loss function values at the point provided from the little different decision-theoretic stream inside the area of stochastic market elements with the computer,  a step for determining the cumulative distribution function of the said function value, a step for determining a dangerous value as one of function values corresponding to the designated level of credit, and a step for constituting the portfolio corresponding to the comparison of the dangerous value and the designated target value.
Patent JP-H01129834-A (JP)
Title: Imaging time setting circuit in x-ray apparatus
Inventor: OBAYASHI FUMIO
IPC: H05G1/38
Filed: 1987-11-14
Abstract: PURPOSE:To set the optimum setting time to the region of the teeth to be imaged, by detecting the rotational displacement quantity of the mechanical rotary part of an X-ray apparatus and controlling the operation time of an imaging circuit by the reading signal of the imaging time read from a memory part on the basis of the input of the detection signal. CONSTITUTION:The first and second arms 14, 15 and support arm 17 of an X-ray apparatus 9 are respectively rotated horizontally and an X-ray irradiation head 16 is vertically revolved to turn a head to the teeth to be imaged. Whereupon, the revolution displacement quantities of respective revolving parts from one revolving limit position are detected by detection means 18a-18d and the outputs of said means 18a-18d are inputted to a central processing mechanism 22 from an input/output interface 21 and operationally processed herein to be inputted to a memory part 23. The optimum imaging time corresponding to input data is read from the memory part 23 and this reading signal is inputted to a timer circuit 26 by operating an operating switch 24 and the circuit 26 operates only for the time optimum to imaging by said input signal.
Patent JP-2000107227-A (JP)
Title: Shorts types disposable wearing article
Inventor: KUWABARA RIE
IPC: A61F13/15
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the disposal article sufficient in productivity, efficient in stink prevention and capable of saving a material quantity required for manufacture to reduce cost by additionally arranging a ribbon-shaped stretchable member on the stretchable elastic member disposed in an around-thigh opening part. SOLUTION: This parts type disposable wearing object 1 is provided with around-waist opening parts 2 and the around-thigh opening parts 3 and a front body is clogged by adhesion to a rear body by side seam parts 6. An absorptive main body 11 is fitted to the longitudinal direction center area of an armor member 7 and around-thigh stretchable elastic bodies 9 and around-waist extending/contracting elastic bodies 12 are arranged in the around-thigh opening parts 3 and the around-waist stretchable elastic bodies 12 of the armor member 7. The ribbon-shaped stretchable members 10 are disposed on and along the around-thigh stretchable bodies 9. It is favorable that the ribbon-shaped stretchable member 10 is 1 cm-5 cm in its width. Besides, the both end parts of the armor member 7 are folded and the around-waist stretchable bodies 12 are disposed at the inner side of the parts.
Patent JP-H04161513-A (JP)
Title: Sheet for soil improvement
Inventor: INOUE SOICHI
IPC: D04H1/42
Filed: 1990-10-23
Abstract: PURPOSE:To improve water-stopping capacity by a method wherein water absorbing fibers are included in a water absorbing layer of a soil improving sheet made of water absorbing layers, and water absorbing capacity is magnified therewith. CONSTITUTION:Water 4 penetrates into the soil having high drainage from the soil surface 3, and reaches a soil, improving sheet 1 which contains water absorbing fibers in such ratio that magnifies the absorbency by 30 times, and the water is retained with the sheet. As retention of the water increases, the sheet 1 becomes gel and surplus water is stopped by the gel layer. As moving of the water from the surface 3 is stopped therewith, salt-like substances 2 existing in the depth of the soil is prevented from dissolving in water and accumulation of salt over the soil surface 3 can be prevented. Thereby simple execution of work becomes possible.
Patent JP-H02135635-A (JP)
Title: Pressure switch
Inventor: YAMAZAKI SHINJI
IPC: H01H35/34
Filed: 1988-11-15
Abstract: PURPOSE:To enhance reliability and reduce cost of the subject switch by using a seal diaphragm and a pressure receiving diaphragm to form a diaphragm so that it is composed of the two pieces, and welding the periphery of the seal diaphragm to a coupling and also causing it to be pressed and stuck to the coupling and a stopper for receiving the pressure receiving diaphragm. CONSTITUTION:The flange portion 24 of a coupling 22 comprises an annular channel 24b formed around the periphery of its end face 24a which is located on the side of the diaphragm 26 of an outer case 27, and the edge portion 25a of a seal diaphragm 25, which is formed with a step as is the flange portion, is welded to the bottom face of the annular channel 24b. The seal diaphragm 25 can thus be positioned more simply so as to enable easier welding work of it, and its sealing performance also is enhanced. That portion 25b of the seal diaphragm 25 which abuts against the end face 24a of the flange portion is pressed and stuck to the end face 26a of the diaphragm 26 while the stepped edge 27a of the outer case 27 is calked to the flange portion 24, and hence the structure is strengthened and also the sealing performance is further enhanced.
Patent JP-H02175584-A (JP)
Title: Absorption of vibration for cage body of high speed elevator and apparatus for implementing the same
Inventor: MISHIERU EME
IPC: B66B11/02
Filed: 1989-11-02
Abstract: PURPOSE: To receive horizontal impact by a support frame by arranging a hydraulic slide cushion unit of an elevator cage between a frame part on the lower part of the support frame and the lower surface of a cage body, and installing a fixing unit for immovably connecting the body to the support frame. CONSTITUTION: A cage body 1 is supported on hydraulic slide cushion unit 5 in the floating state. When an elevator reaches a target stop plate, the cage body 1 is positioned near an elevator shaft wall and fixed in a frame 12, and an entrance gap is narrowed in comparison with the normal state. During the operation, the body 1 is positioned in a position separated at a greater distance from the door side shaft wall, and therefore, compensating and positioning force is effective, for preventing horizontal drift in the support frame 12 of the cage body 1, having characteristics subordinate to the displacement amount from the operating position.
Patent JP-H08148168-A (JP)
Title: Fuel cell
Inventor: OGURA KAZUMI
IPC: H01M8/12
Filed: 1994-11-22
Abstract: PURPOSE: To ensure the prevention of the oxidization of a contact plane between a current collector plate and a cell body. CONSTITUTION: A groove 2a is formed along the peripheral edge of a contact plane between a current collector plate 2 and a cell body, and a groove 2b continuous to the groove 2a is formed along the section of the plate 2 enclosed with the groove 2a of the contact plane. Also, a feed pipe 3 for sending nitrogen gases from a gas supply device to the groove 2a is jointed to the plate 2. In addition, a discharge pipe 4 for discharging the nitrogen gases flowing in the grooves 2a and 2b to the outside thereof is jointed to the plate 2.
Patent JP-H02135311-A (JP)
Title: Focus detecting device
Inventor: UTAGAWA TAKESHI
IPC: G02B7/28
Filed: 1988-11-16
Abstract: PURPOSE:To improve the focus detection accuracy by dividing an image sensor which has a wide detection area into partial detection areas so that fast processing is possible, and selecting them and performing high-accuracy focus detection. CONSTITUTION:Eighty six picture elements a1-86a of the image sensor as a 1st light receiving element array are divided into, for example, seven partial detection areas R1-R7 and possible borders are formed between adjacent areas. When an image which has intensity variation is projected, the border part between partial areas R2 and R3 and the image on it are expanded in the direction of a lateral axis so that the position where the position where the variation is as small as possible is selected. Then differences ¦ai-ai+1¦ are calculated as to subject image signals (image output) from light receiving elements (picture element) a22-a26 nearby the area border and the area border is determined between the positions a25 and a26 where the differences are minimum. Consequently, a decrease in the focus detection accuracy is prevented.