baber/WOPTO huggingface dataset:
Patent JP-H09101947-A (JP)
Title: Time series forcasting method
Inventor: NAKADA HIDEKI
IPC: G06Q30/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve accuracy for forcasting the quantity of sale by reducing the predictive job load of a planner in planned job and making speedy and exact the extraction/correction work of a special value as the main factor of reduction in the accuracy of sales quantity prediction. SOLUTION: The respective variable factors of season fluctuation, tendency/ circulation fluctuation and irregular fluctuation are extracted from time series data concerning the sales quantity result of products, and the respective variable factors are simultaneously displayed on an output device as graphs. Then, the special values caused by any unexpected irregular fluctuation factors are fetched from an input device into the respective variable factors displayed as graphs and the time points, when those special values are generated, are specified. The various kinds of factor candidate information generated at the same time point as the time point of generation are outputted to the output device and based on the factor candidate information, the set generation factors and the corrected values of special values are fetched from the input device into the special values.  When the generation factor of the special value is estimated within a predictive object period, the predictive sales quantity is calculated while considering the degree of influence of that generation factor in the past as well.
Patent JP-H09101935-A (JP)
Title: Method and system for response control adaptive to operating action of user
Inventor: TATEWAKI MASATAKA
IPC: G06F3/0484
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for a system response or system resource utilization suitable for respective users having different levels. SOLUTION: The operating action of a user is measured through an input device 11, applied through an input control part 12 to an operating action recording part 13, recorded and stored in an operation history data base 14. A feature extracting part 15 extracts the action feature of the user from stored data for each feature amount. Based on the extracted feature amount, a level estimating part 16 discriminates the level of the user while utilizing knowledge in a skilfulness knowledge base 17. A response inferring part 18 decides the suitable response method while utilizing domain knowledge in a domain knowledge base 19. According to the decided response method, a response content generating part 1a generates an actual response and displays it through an output control part 1b onto a display device 1c.  According to the decided response method, a function control part 1d provides a system function suitable for the level of the user.
Patent JP-S63114203-A (JP)
Title: Manufacture of laminated magnetic core
Inventor: KOJIMA TAKAYUKI
IPC: H01F41/02
Filed: 1986-10-31
Abstract: PURPOSE:To make machining easy, and improve the degree of precision, by performing previously embossing on a part necessary for machining, welding this part by a thermal means such a laser welding after laminating, and performing machining of the welded part. CONSTITUTION:When holes 5A-5F and adsorption surfaces 6A and 6B are formed by a machining after laminating magnetic plates, the following processes are employed. In the case of making holes such as holes 5A-5F parallel to the lamination surface of magnetic plates, embossing is previously given on a part for making holes, and this lamination part is welded by a thermal means such as laser welding. After that, this welded part is subjected to a process for making holes. In the case of finishing the absorption surfaces 6A and 6B, too, after the magnetic plates are laminated, this part is welded by a thermal means such as laser welding, and then a working for mirror surface is performed on the welded part. Thereby, easy machining with a high degree of precision is enabled.
Patent JP-H05101821-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: TSUJI YOICHIRO
IPC: C22C19/00
Filed: 1991-10-08
Abstract: PURPOSE:To enhance the initial characteristics of the charging/discharging cycle of an electrode and improve its rate of service by oxidating the surface of a hydrogen storage alloy in an alkali solution. CONSTITUTION:The major hydrogen storage alloy used is of Zr-Ni series to be given by the general expression ABalpha (alpha=1.5-2.5), wherein the alloy phase belongs substantially to the Lsves phase of inter-metal compound and the crystalline structure is of at least either of the hex-symmetrical C15 type and cubic symmetrical C15 type, and a power of such an alloy is immersed in an alkali solution at 100-120 deg.C, rinsed, and dried to yield an electrode together with a binder. The general expression shall be ZrMnwVxMyNiz, where M is one of Cr, Fe, Co or mixture thereof, and the conditions shall be met where 0.4<=w<=0.7, 0.1<=x<=0.3, 0<=y<=0.2, and 1.0<=z<=1.5, and also 1.8<=w+x+y+z<=2.4.
Patent JP-H02106184-A (JP)
Title: Protective circuit for power window actuator
Inventor: INOUE KIYOSHI
IPC: E05F15/10
Filed: 1988-10-14
Abstract: PURPOSE:To control great current by setting a positive temperature coefficient thermistor having the curie point of 110 deg.C-160 deg.C and the room temperature resistance of 0.1OMEGA-0.5OMEGA, on a heat discharge plate, and by connecting the positive temperature coefficient thermistor to an actuator motor in series. CONSTITUTION:In a positive temperature coefficient thermistor 1 connected to an actuator motor 2 in series, by excess current in the locked state, self heat generation is promoted, and a temperature is heightened, and reaches a curie point(C, P) temperature, and the resistance value of the thermistor 1 is suddenly heightened. By the suddenly heightened resistance value, circuit current is suddenly suppressed, and is limited to normal working current or less, and the actuator 2 is prevented from being heated or burnt due to excess current.
Patent JP-2000086189-A (JP)
Title: Cargo shifting preventive device for forklift
Inventor: NAKANO MASAMITSU
IPC: B66F9/12
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To easily adjust, according to the height of cargo loaded on a fork, the position of a fastening member fastened to the cargo. SOLUTION: This device is provided with a winding drum 12 for winding a belt 11 on the backrest 2 of a forklift and a locking metal fitting freely removably engaging a plug-in tool attached to the end of the belt 11. The winding drum 12 and the locking metal fitting 13 are freely elevatably attached to a guide rod 30 provided on the back of the backrest 2 as a guide means and are height-adjustable according to the height of cargo W loaded on a fork 6. Therefore, the cargo W can surely be prevented from shifting by stably fastening the belt 11 around the cargo W.
Patent JP-H03120900-A (JP)
Title: Lead bent detector
Inventor: TSUJIMURA HIDEYUKI
IPC: H05K13/08
Filed: 1989-10-04
Abstract: PURPOSE:To reduce positional deviation due to the movement of a metal stage and to enable inspection of any type of D surface mounting type integrated circuit package by the one device by installing a distance measuring unit under the stage and measuring the distance from the upper surface of the stage at the end of the lead of a package placed on the stage through a slit. CONSTITUTION:A flat plate 4 is placed on a metal stage 2b, and distances (B1, B2,..., Bn) from a distance measuring unit 3 installed under the stage to leads (P1, P2,..., Pn) to the surface of the stage 2b are obtained through slits (SL1, SL2,..., SLn) while moving the stage in a direction DIR. Then, a flat package 2b is placed on the stage 2b, and distances (L1, L2,..., Ln) from the unit 3 to the lower surface at the end of each lead (P1, P2,..., Pn) is obtained while moving the stage in the direction DIR. From the result, the flatness (C1, C2,..., Cn) of each lead is obtained as C1=L1-B1, C2=L2-B2,..., Cn=Ln-Bn.
Patent JP-2000087015-A (JP)
Title: Water- and oil-repellent processing agent composition
Inventor: OHARU KAZUYA
IPC: C09K3/18
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition easy to prepare and excellent in water- and oil-repellent properties by incorporating as an effective ingredient a copolymer containing two kinds of polymerizable monomers each bearing a polyfluoroalkyl group. SOLUTION: This composition comprises as an effective ingredient a copolymer containing a polymer unit (A) based on a polymerizable monomer represented by the formula: CH2=CRCOOCH(CH2Ra)CH2CH2Rb and a polymer unit (B) based on a polymerizable monomer represented by the formula: CH2= CRCOOCH2CH2Rc. In the formulae, Ra, Rb and Rc are the same or different and are each a 3-20C polyfluoroalkyl; and R is hydrogen atom or methyl. Preferably, the polymer unit A constitutes 1-30 wt.% of the copolymer. Besides, the total amount of the polymer units A and B in the copolymer is preferably 30-95 wt.%. The copolymer can contain a polymer unit other than the polymer units A and B. There is no particular limitation on another monomer employed so long as it is a compound bearing a polymerizable unsaturated group.
Patent JP-H0789218-A (JP)
Title: Ink jet recording sheet
Inventor: KAWASHIMA YOSHIHARU
IPC: B41M5/52
Filed: 1993-09-27
Abstract: PURPOSE:To provide ink jet recording paper excellent in color forming capacity and ink absorption capacity and obtaining a sharp image by transmitted light. CONSTITUTION:An ink jet recording sheet consists of a support being a multilayered structural sheet with opacity of 20-50% composed of a biaxially stretched film based on a polyolefin resin containing inorg. pigment and the ink receiving coating layer formed on at least one surface of the support and containing a fine amorphous silica powder and a binder resin as main components and the opacity of this sheet is 30-65%.
Patent JP-H11103350-A (JP)
Title: Absent transfer system
Inventor: MIYAZAKI HITOSHI
IPC: H04M3/54
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To start transfer after the presence/absence of a callee at the destination to transfer is confirmed by connecting a 1st extension telephone set to the 1st-order extension telephone set at the destination to transfer when a key is inputted. SOLUTION: The destination to transfer is previously registered at an extension telephone set 2B to become absence. When a transfer destination table has plural destinations to transfer, at a private branch exchange 1, the order and the predetermined key are registered. In a processing sequence after the response of transferred extension telephone sets 2a-2c, in the case of a response at the extension telephone set at the destination to transfer, a voice message sent from the private branch exchange 1 is first heard and according to the contents of the voice message, processing is performed. When the callee moves to that place, a responding person presses a key '#'. Therefore, in the case of absence, recovery is performed or recovery is performed after the lapse of prescribed time by the private branch exchange 1.  When the key '#' is pressed, the private branch exchange l connects a terminated call and starts speaking.
Patent JP-S62120596-A (JP)
Inventor: MATSUNAGA HIRONOBU
IPC: G06Q50/10
Filed: 1985-11-20
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-H0980815-A (JP)
Title: Resin for toner, its production and toner for developing electrostatic charge image using the same
Inventor: NAKADERA KAZUE
IPC: G03G9/087
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin capable of giving a toner excellent in low-temp. fixability, having satisfactory fixability excellent in anti-offsetting and excellent also in developing characteristics and to obtain a toner using the resin. SOLUTION: This resin is polyester-based resin obtd. by a reaction with a monoepoxy compd. represented by the formula. When the polyester-based resin is synthesized by a melt polycondensation method, a process for allowing the monoepoxy compd. to react at 140-160 deg.C reaction temp. is included. In the formula, each of R1 and R2 is H, an alkyl, alkyloxy or acyloxy, both of them are not H and the aliphatic part of each of the alkyl, alkyloxy and acyloxy has >=8C atoms.
Patent JP-H06108288-A (JP)
Title: Electrode part seal device for electricity conducting treatment bath
Inventor: SAKURAI AKIO
IPC: C25D7/06
Filed: 1992-09-30
Abstract: PURPOSE:To change the position of an electrode with the seal structure of an inflatable seal during operation. CONSTITUTION:In the electricity-conducting treatment equipment for steel strip 1 consisting of electricity-conducting treatment baths 4 where apertures corresponding to shapes of electrode plates 7 are formed and electrode plates 7 which are set to these aperture parts and to which distances from a steel strip 1 are freely adjusted, lip parts are provided which are interposed between these aperture parts and peripheral edge parts of electrode plates and are opened/ closed in tip parts of inflatable seals 8, which are expanded/contracted by internal pressures, in accordance with seal pressures.
Patent JP-H10109151-A (JP)
Title: Method for calculating solidification thickness of continuously casting strand
Inventor: KONDO OSAMU
IPC: B22D11/20
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a calculating method of solidification thickness in a continuously casting strand, which can calculate the thickness of the solidified part of the strand in high precision according to the change of operational condition even in the case of using a computer comparatively low in calculating speed and low in price. SOLUTION: The relation between the thickness of the solidified part of the strand in a suitable position in the drawing direction of a continuous caster and casting velocity, is beforehand obtd. in off-line by using a heat conductive model. The length of the strand 1 drawn from a mold M is measured in each prescribed time, and a time Tj needed for the strand 1 to arrive at the position is calculated based on each obtd. length and a historical casting velocity VEj at the position is obtd. by using the calculated time Tj . Then, a corrective historical casting velocity VMEj =αj , the historical casting velocity VEj +(1-αj ) and the actual casting velocity VC are calculated, and the thickness Dshell j in the solidified part at the position is decided. Further, the Dshell j is corrected with the change of molten metal temp. in the mold M and the change of cooling water temp.
Patent JP-H10107735-A (JP)
Title: Optical direct amplifier and its control method
Inventor: HAMADA SATOSHI
IPC: H04B10/079
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To suppress a surge of an optical output by detecting reduction or interruption of input optical power so as to stop a stimulated light or to decrease its output and simultaneously allowing an auxiliary light source to provide an incident light to an optical fiber amplifier. SOLUTION: An input light detection section 4 that compares a signal from an I/V conversion circuit 3 with a reference signal to detect reduction or interruption of input optical power has a function of stopping or reducing an output of a stimulated light source when the input light power is reduced or interrupted.  Furthermore, the amplifier has an auxiliary light source 6 that transmits a light with a wavelength different from a main signal optical wavelength within an amplification wavelength band of an optical fiber amplifier 7 and a photocoupler 5 that couples the light from the auxiliary light source 6 with the input light and leads the result to the optical fiber amplifier and also with an optical filter 9 that passes an input optical wavelength component in the output light from the optical fiber amplifier 7 and eliminates a wavelength component of the auxiliary light source 6 and gives a luminescence of the light from the auxiliary light source 6 at all times to the optical fiber amplifier 7. In the case that the input light is reduced or interrupted, the reduction of the input light is detected and the stimulation light source 15 is momentarily stopped or reduces its output.
Patent JP-H02112609-A (JP)
Title: Method and device for oxidizing soot in exhaust gas collecting conduit of diesel engine
Inventor: BURUKUHARUTO BURANTONAA
IPC: F01N3/28
Filed: 1988-10-17
Abstract: PURPOSE: To ensure oxidization of soot by catalytically oxidizing exhaust gas in a catalytic reactor, raising the temperature of transportation gas with the heat generated in the oxidization via a heat exchanger, compressing and further heating the transportation gas, and discharging heat quantity of the gas to an exhaust gas flow just before the catalytic reactor. CONSTITUTION: A soot oxidization apparatus comprising a first heat exchanger W1, a reactor 2 for soot oxidization and a second heat exchanger W2 is disposed midway in an exhaust gas-collecting pipe 1 of a diesel engine. The reactor 2 contains a catalytic substance therein. Owing to this catalytic substance, the combustion temperature of soot can be reduced to about 300 deg.C or lower. The heat exchangers W1 and W2 are connected to each other through conduits 4, 5 and a feeder 6. The feeder 6 comprises a compressor and an expansion device. The expansion device is formed as a turbine, and the compressor is disposed on a shaft of the turbine and a common shaft. Then, heat quantity of transportation gas warmed up by the compressor is discharged to exhaust gas with the second heat exchanger W2.
Patent JP-H03122895-A (JP)
Title: Synchronous semiconductor memory device
Inventor: SATO HIROAKI
IPC: G11C11/413
Filed: 1989-10-06
Abstract: PURPOSE:To selectively realize 2 kinds of input/output circuits of a register type and a latch type by using 2 flip flops of master-slave system, and allowing one of the flip flops to be a data-through state with a control signal. CONSTITUTION:A complementary output element 4 inputs a clock, and generates CLK, the inverse of CLK whose polarity are different from each other. Since when the control signal CT is in 'H', AND gates 3-1, 3-2 are opened, the CLK' is led by slave F/F2-2, master F/F2-3, so that the input/output interface circuit becomes the master-slave, and goes to the register type. On the other hand, if the control signal CT is in 'L', CLK; the inverse of CLK' are in 'L' at all times and the slave F/F2-2, master F/F2-3 go to the data-through state. Consequently, the input/output interface circuit operates as the latch type constituted of one D type F/F. In such a manner, the optional setting of the input/ output interface circuit to the latch type and the register type in response to the using purpose is attained.
Patent JP-H04140437-A (JP)
Title: Throttle valve controller of engine
Inventor: SHITANI YUJI
IPC: F02D41/02
Filed: 1990-09-29
Abstract: PURPOSE:To prevent an overlean condition or secure combustion stability by adjusting opening control of a throttle valve in response to a lean/rich condition of an air-fuel ratio. CONSTITUTION:Output of an engine E on a vehicle is controlled by a throttle valve A, and the throttle valve A is controlled by a driving means B. Target throttle opening from a calculation means C is outputted to the driving means B, so that the driving means B is driven to set up the target throttle opening. On the other hand an operational quantity of an acceleration pedal D is detected by a detection means F, and the detection signal is outputted to the calculation means C. An air-fuel ratio supplied to each cylinder is adjusted by an adjusting means G, and outputs of the adjusting means G and calculation means C are outputted to an adjusting means H. Opening operation speed of the throttle valve A is decreased by the adjusting means H, in the case of lean air-fuel ratio in comparison the case of rich air-fuel ratio.
Patent JP-H03123231-A (JP)
Title: Local area network system
Inventor: TAGAMI KUNIO
IPC: H04L12/40
Filed: 1989-10-06
Abstract: PURPOSE:To reduce the job time by displaying revision result information of a communication node of all local area networks stored in a management node based on management information sent by each communication node to the management node. CONSTITUTION:A management information transmission means 271 generates a management information transmission frame and sends it to a transmission line 10 toward a management node 30. A revision result reception means 272 receives a revision result transmission frame from the management node 30, displays the revision result information to a console or the like of the communication node 27 to inform it to a maintenance personnel. In this case, a management information reception means 301 of the management node 30 receives a management information transmission frame from the communication node 27, extracts an SA part and a data part from the frame and gives them to a management information revision means 302. The means 302 adds required information and a revision result return means 303 generates a revision result transmission frame and sends it to the communication node 27.
Patent JP-H0794293-A (JP)
Title: Discharge lamp lighting device
Inventor: TAJIMA NOBUYOSHI
IPC: H01J61/54
Filed: 1993-09-24
Abstract: PURPOSE:To provide a discharge lamp lighting device capable of reducing a noise during lighting a high pressure discharge lamp. CONSTITUTION:An inductance element 78 is connected in series to a discharge lamp 48. Here in the inductance element 78, an element, having inductance smaller than inductance of a secondary winding n2 of a pulse transformer 62, is used. When a discharge of the discharge lamp 48 is started, a high voltage pulse generated in the secondary winding n2 of the pulse transformer 62 is applied to the discharge lamp 48 through the inductance element 78, and when the discharge lamp 48 is lighted, rectangular wave voltage generated in an inverter circuit part 20 is applied to the discharge lamp 48 and the inductance element 78.
Patent JP-H0792435-A (JP)
Title: Optical signal generator
Inventor: MATSUMOTO TAKAHIRO
IPC: G02F1/015
Filed: 1993-09-24
Abstract: PURPOSE:To provide an optical signal generator which is stable in quality and easy in integration. CONSTITUTION:Silicon is formed of porous silicon 12 by an anodic oxidation method. This porous silicon 12 has the primary electro-optic effect of rotating the plane of polarization of incident light. The optical signal generator which converts an electric signal 24 to a light signal 26 and performs transmission as optical signals by utilizing this primary electro-optic effect is constituted by an optical modulating means 10 using this porous silicon. Such optical signal generator 10 is produced in accordance with the silicon and, therefore, there are various advantages, such as low cost, stable quality of the material and feasibility of incorporation into the conventional LSI process.
Patent JP-H09100894-A (JP)
Title: Torque convertor with lock up clutch
Inventor: MURATA KIYOHITO
IPC: F16H41/30
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of using places of the thrust bearing of a torque converter with a lock up clutch. SOLUTION: A thrust bearing is not provided between a front cover 1 and a turbine hub 9, and at the time of lock up OFF, a lock up piston 7 and the turbine hub 9 are separated from a front cover 1 by the oil pressure of a hydraulic fluid, fed to an oil chamber 102 from an oil path 110 in an output spindle 10.