baber/WOPTO huggingface dataset:
Patent JP-H0395600-A (JP)
Title: Apparatus and method for voice coding
Inventor: TEIMOSHII JIEIMUZU MURUSURII
IPC: G10L19/12
Filed: 1990-08-13
Abstract: PURPOSE: To generate a high-quality synthetic voice over an entire communication channel, of which the band width is limited, by providing a means for comparing a filtered code book entry with an intelligently weighted audio signal. CONSTITUTION: The voice from a generation source 20 is digitized and filtered by filters 24 and 26 for analyzing and weighting it corresponding to a coefficient a1 for filter extracted by its linear predictive analysis. On the other hand, the entry read out of a one-dimensional code book 110 is inputted through a filter 28 for weighting with the coefficient a1 to a code book 37 filtered for I-D%. The voice is compared with the entry from the code book while using 1st and 2nd mean square error steps 46 and 48 or subtraction steps 34 and 34 so as to provide a code book index for applying the minimum intelligently weighted error when synthesizing the voice again. The resynthesization is performed by a voice decoding step 42 having an inverse synthetic filter 52 or the like.
Patent JP-H0265059-A (JP)
Title: Paste type nickel electrode
Inventor: ISAWA KOJI
IPC: H01M4/52
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the excellent charging efficiency and effectively suppress the generation of hydrogen gas at the time of an overdischarge by containing at least nickel hydroxide eutectic with cadmium hydroxide and non-eutectic cadmium hydroxide or cadmium oxide for paste. CONSTITUTION:At least nickel hydroxide eutectic with cadmium hydroxide and non-eutectic cadmium hydroxide or cadmium oxide are contained in paste. The deoxidation of non-eutectic cadmium hydroxide or cadmium oxide is preferentially performed than the generation of hydrogen gas even if a nickel electrode is put in the overdischarge state. The excellent charge efficiency is obtained, and the generation of hydrogen gas can be effectively suppressed at the time of an overdischarge.
Patent JP-H1148944-A (JP)
Title: Brake fluid pressure controller
Inventor: OOTOMO AKIHIRO
IPC: B60T17/18
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To continue the brake control as far as possible when a trouble occurs in a brake fluid pressure controller for a vehicle. SOLUTION: A regulator 14, which generates the liquid pressure corresponding to the brake depressing force, is communicated with a pipe 3 via a pressure increasing linear control valve (SLA) 28. The SLA 28 linearly changes the relief pressure according to a driving signal supplied from an electronic control unit (EUC). When a specic trouble occurs in a brake fluid pressure controller, the SLA 28 is driven to its duty so that the relief pressure of the SLA 28 becomes '0' repeatedly and on a prescribed cycle. Fluid pressure sensors 26, 86, 62 which generate output signals corresponding to the quantity of brake operation are provided. The duty ratio for driving the SLA 28 is determined based on the rate of change in the output signal from the fluid pressure sensor functioning normally.
Patent JP-H02191239-A (JP)
Title: Nuclear fluorinated aromatic carboxylic acid esters and production thereof
Inventor: KUMAI SEISAKU
IPC: C07C49/80
Filed: 1989-08-23
Abstract: PURPOSE:To industrially obtain partially new nuclear fluorinated aromatic carboxylic acid esters from readily available raw materials in a short process in high yield at a low cost by carrying out nuclear fluorination of partially new aromatic dicarboxylic acid esters with a fluorinating agent. CONSTITUTION:Aromatic carboxylic acid esters expressed by formula I are subjected to nuclear fluorination using a fluorinating agent (especially preferably an alkali metal fluoride) to afford nuclear fluorinated aromatic carboxylic acid esters expressed by formula II (R<1> is alkyl, aryl or fluoroalkyl; A and B are H, halogen, alkyl, aryl or fluoroalkyl; m+n=6 and m is 1 or 2, provided that at least one A is activated chlorine or bromine and B corresponding to the activated chlorine or bromine is fluorine). An especially new compound expressed by formula III is reacted with alcohols or phenols to provide a new 2,4-dichloro-5-fluorobenzoic acid ester expressed by formula IV, which is then subjected to nuclear fluorination to afford a new 2-chloro-4,5-difluorobenzoic acid ester expressed by formula V.
Patent JP-H04101651-A (JP)
Title: Insulating method of coil for electric appliance
Inventor: TSUNASHIMA EIJI
IPC: H02K15/12
Filed: 1990-08-16
Abstract: PURPOSE:To prevent the resin impregnated in an insulation layer from flowing out at the time of thermal curing and to lengthen the life of the resin by winding an insulation tape around a coil, impregnating the coil with a resin composed of a thermosetting resin and an anhydride hardener and then thermally curing the resin. CONSTITUTION:A lining member 2 and a basic member 3 are bonded through an epoxyester varnish TVB 2009 4 and a capsule curing catalyst, i.e., a curing catalyst '.ovacure(R)' HX 3742. dispersed into toluene is applied onto the surface of the basic member 3 and then it is dried at 80 deg.C for three minutes in order to evaporate the toluene thus producing an insulating tape 1. The insulating tape 1 is then wound around the coil 8 of an insulating coil 6 in which a glass winding is employed as the insulating wire 7 thus forming an insulation layer 9. The insulating coil 6 is then impregnated, under vacuum, with a resin composed of 60wt.% of an epoxy compound TVB 2603 as main component and 40wt.% of anhydride hardener TVB 2604 and further pressurized and thermally cured.
Patent JP-H0378795-A (JP)
Title: Document forming device
Inventor: SATO FUMITAKA
IPC: G09G5/24
Filed: 1989-08-22
Abstract: PURPOSE:To form high-quality characters at a high speed over a wide range of character sizes by forming character patterns by using the outline font expressed by a change in appearance rate when a character magnification is discriminated to exceed the magnification threshold. CONSTITUTION:A setting means 14a sets the character magnification for the character to be subjected to the character pattern formation. A discriminating means 9 discriminates whether the character magnification set by the setting means 14a exceeds the internally set magnification threshold or not. A character pattern forming means 14b deforms the outline font of a 1st expression type to the outline font of a 2nd expression type in which curved parts are expressed by a continuous change in curvature when the character magnification is discrim inated to exceed the magnification threshold by the discriminating means 9. This means forms the character patterns corresponding to the character magnifi cation set for the character by using the outline font of the 2nd type expression type obtd. by this conversion. The high-quality characters are formed at the high speed in this way over the wide range of the character sizes.
Patent JP-S58105458-A (JP)
Inventor: ETEENNU ARUCHIYUURU MARII SHIY
IPC: G11B/
Filed: 1982-12-10
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-H10191211-A (JP)
Title: Heat generating circuit of heater for cathode-ray tube and heat generating method
Inventor: BOKU DAICHIN
IPC: G09G1/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the heater heat generating circuit and a heat generating method for speedily heating a heater to a normal temperature without preliminary heating. SOLUTION: A voltage generation means 20 generating voltage higher than rated voltage applied to the heater 24 of the cathode-ray tube 23 is provided. When the power of a unit is turned on and when power is applied to the heater and heat is generated at a power-on mode in accordance with a DPMS(display power management signaling) system, an instantaneous heating signal generation means 21 generate a driving pulse signal during time which is previously set at an initial stage. High voltage generated in the voltage generation means 20 is applied to the heater by an initial heating means 22 so as to generate heat during time when the driving pulse signal is generated. When time which is set elapses and the driving pulse signal is interrupted, high voltage generated in the voltage generation means 20 is dropped to rate voltage by a voltage drop means R21 and it is applied to the heater.
Patent JP-H0263071-A (JP)
Title: Simultaneous color copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/01
Filed: 1988-08-30
Abstract: PURPOSE:To easily specify the mode type of a simultaneous mode by setting small regions by partially ignoring a designation based on prescribed regulation when the simultaneous mode is such a mode that can not decide the type of development color at the small regions which are designated with their segmentation. CONSTITUTION:In mode 3 (three-regional division), a first developing device is turned on again based on the second lever detecting signal of a reed switch 110 by a second lever. In mode 1 (two-regional division),he second lever detecting signal is ignored. Timing control is carried out by a control CPU and the classification of respective modes is discriminated by the lighting condition of a LED. That is, even when a simultaneous mode input means designates a mode which respectively corresponds two region to the type of the development color even if a regional input means 3 specifies three small regions, two small regions among three small regions are combined based on the prescribed regulation, and as a result, two small regions are set. Thus, the specification of the mode type of the simultaneous mode becomes easier.
Patent JP-S58111488-A (JP)
Title: Synchronizing signal separation circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N5/10
Filed: 1981-12-24
Abstract: PURPOSE:To separate a vertical synchronizing signal surely, by changing the difference of voltage change of a capacitor voltage waveform depending on the applied pulse width. CONSTITUTION:Both ends of a circuit connecting a switching element 10 and an impedance element 13 in series are connected to an electric power supply, and a capacitor 12 is connected between a connecting point of the switching element 10 and the impedance element 13, and either one pole of the power supply. When a pulse of the synchronizing signal is applied, the switching element 10 turns off, the switching element 10 is turned on at a period without the pulse, and the vertical synchronizing signal only is separated surely by controlling the voltage change of the voltage waveform due to charge/discharge of the capacitor 12 so that the change is small against a pulse having smaller pulse width and larger against a broader pulse width.
Patent JP-S6278030-A (JP)
Inventor: KONO SUNAO
IPC: B65B43/26
Filed: 1985-09-27
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-S6372835-A (JP)
Title: Consumable electrode for electroslag refining
Inventor: INUKAI TOMIO
IPC: C22B9/18
Filed: 1986-09-16
Abstract: PURPOSE:To suppress the in-rust current to be generated when a power supply is turned on in a cold start method of an electroslag refining process by forming the top end of a consumable electrode to the sectional area smaller than the sectional area of the body part. CONSTITUTION:A high-quality ingot 2 is formed by immersing the consumable electrode into molten slag 4 in an electroslag refining crucible 1, energizing the crucible 1 and the consumable electrode 5 from the AC power supply 9, melting the consumable electrode 5 by the Joule heat generated in the molten slag 4 and removing impurities by the slag 4. The initial shape of the consumable electrode 5 to be used at this time is formed to the sectional area smaller than the sectional area of the body part 5b. The in-rush current to be generated instantaneously when the power supply is turned on is thereby suppressed and stable firing is executed; in addition, the damage of a stool, etc., is prevented.
Patent JP-H04244028-A (JP)
Title: Antiallergic composition
Inventor: MAAGARETSUTO ODONERU
IPC: A61K31/47
Filed: 1991-08-01
Abstract: PURPOSE: To obtain an antiallergic composition for providing protection against allergic reaction and to provide a method for utilizing the composition for treatment of the allergic reaction. CONSTITUTION: This allergic composition capable of providing a synergistic protection against allergic reaction such as antigen-induced type death in an animal includes a combination of PAF antagonist and LTD4 antagonist, and the composition is utilized for a treatment of the allergic reaction. The PAF antagonist is 5- 3-[4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3- a][1,4]diazepin-2-yl]-2-propynyl}phenanthridin-6(5H)-one, etc., and the LTD4 antagonist is (E)-4-[3-[2-(4-cyclobutyl-2-thiazolyl)ethenyl]phenylamino]-2,2- diethyl-4-oxobutanoic acid, etc.
Patent JP-H1165920-A (JP)
Title: Memory control method
Inventor: NAKANO YASUO
IPC: G06F12/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To realize a high speed processing by providing a buffer for desired bits inside a memory controller, arbitrarily setting burst length, and reading the data of the second address following the first address at the time of reading the first address, and temporarily storing the data in the buffer. SOLUTION: A buffer for 32 bytes is provided inside a memory controller by using a synchronous dynamic RAM(SDRAM), and burst length is set as 8, and the data of the next address are already first-read. That is, data D0-D3 and D4-D7 for two addresses, that is, an initial address AD1 and a next address AD2 are read in a cache area, and the data D4-D7 of the first-read next address AD2 are stored. Then, when the address of the block read request of a processor is made coincident with the address AD2 of the stored data, the read data are returned at a high speed.
Patent JP-S59105030-A (JP)
Title: Metallic foil decorating of plastic molding
Inventor: TEZUKA TAKAYOSHI
IPC: C08J7/04
Filed: 1982-12-09
Abstract: PURPOSE:To carry out metallic foil decorating excellent in resistance to moisture, abrasion sweating, etc., by transferring a metallized layer by a hot stamp foil to the surface of a synthetic resin molding, coating the surface with an ultraviolet-curable coating agent, and curing this coating. CONSTITUTION:A hot stamp foil 1 having an Al or Cr metallized layer 4 is bonded through a hot melt adhesive layer 5 to the surface of a synthetic resin molding 6. After heating, a base film 2 and a release layer 3 are removed to transfer the metallized layer 4 to the surface of a molding 6. The surface of the metallized layer 4 of the molding 6 is coated with a coating agent containing an ultraviolet-curable synthetic resin component so that the top and side surfaces of the metallized layer 4 may be covered, and this coating agent is irradiated with ultraviolet rays to form a 5-10mu thick synthetic resin layer 9.
Patent JP-H0533179-A (JP)
Title: Production of cell for steam electrolysis
Inventor: OKUYAMA RYOICHI
IPC: C25B9/23
Filed: 1991-07-31
Abstract: PURPOSE:To simplify the process for production by pouring a slurry containing a metal oxide or metal onto an electrolyte molding 5, thereby forming a combination body having a hydrogen electrode molding 6 on the electrolyte molding 5. CONSTITUTION:The slurry contg. zirconia mixed with a stabilizer is poured into a mold 4 having water absorptivity to form the electrolyte molding 5; thereafter, the slurry contg. the metal oxide or metal is poured onto this electrolyte molding 5 to constitute the hydrogen molding 6. The molding is dried and after the mold 4 is removed, the molding is calcined to form the solid electrolyte-hydrogen electrode combination body having the hydrogen electrode 7 on the inner side and the solid electrolyte film 8 on the outer side. The solid electrolyte film 8 and the hydrogen electrode 7 can integrally be constituted and since the thickness thereof can arbitrarily be controlled, the performance of the cell for steam electrolysis is enhanced. Since the electrolyte molding 5 and the hydrogen electrode molding 6 are formed by pouring the slurry into the mold 4, the process for production is simplified.
Patent JP-S6277614-A (JP)
Title: Digital position controller
Inventor: ITO KINYA
IPC: G05D3/12
Filed: 1985-10-01
Abstract: PURPOSE:To shorten the time up to when a final positioning error range is entered by resetting an integrator which secures static friction every time the value of position error response decreases below an error after the integrator operates in a positioning control system. CONSTITUTION:A closed loop which includes an optical tachometer logic circuit 9 constitutes a position servo loop which uses an optical tachometer 7 as a position sensor. The quantity and direction of the rotation of a motor 6 are supplied to an input signal line 19 and set to a counter 1 initially with a start pulse appearing on an input signal line 18. A function generator 4 generates a reference voltage for speed control. When feedback is provided by a speed detector 10 and a final value is not obtained, the AND condition of an AND circuit 14 is not satisfied and the integrator 11 does not operate. When the rotating direction of the motor changes, logic 1 is outputted to the AND circuit 14 and when the AND condition is satisfied, the integrator 11 begins to perform integration.
Patent JP-S59107811-A (JP)
Title: Piercing machine
Inventor: NARUO HIDEAKI
IPC: B23B39/20
Filed: 1982-12-10
Abstract: PURPOSE:To realize mass production, by so constituting that a plurality of identical kind works is mounted simultaneously on a machining table of a base unit, drilling processing of the works is performed continuously in order from the same drilling position and replacement of cutting tools is enabled according to a kind of drilling. CONSTITUTION:At the time of working, after works A... have been held on a machining table 2 through chucks 3..., drilling positions of the works A... are positioned simultaneously by moving the machining table 2, to begin with. Then a main spindle 10 of a cutting tool is revolved by a motor 11, a main spindle bracket 9 is lowered by a revolution of a ball screw 32 through a motor 33 for ascent and descent and the main spindle 10 is connected, for example, with a cutting tool holder 15 provided with a cutting tool 14 for forming a prepared hole for reamer hole. The works A... are drilled by the cutting tool 24 simultaneously further by lowering the main spindle bracket 9. Then the cutting tool holder 15 provided with a cutting tool for reaming is divided by controlling a turret plate 13 through a revolution and the reamer hole is finished by a similar action after that.
Patent JP-2000037897-A (JP)
Title: Thermal head driver
Inventor: MATSUMOTO YASUKI
IPC: B41J2/355
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of image quality by controlling the temperature of a heating element to a specified level at the end of a pause time within the recording time of one line when the heating element is conducted for a maximum conduction time. SOLUTION: The address path and data path of a CPU 81 in a head control means 8 are connected with interlocked switching means 4a, 4b in order to switch respective paths and memories alternately and a thermal head 2 forms a latch circuit and a shift register along with heating elements, transistors, gates, and the like. In the recording time of one line comprising a pause time for not conducting all heating elements regardless of the conduction time and the gradation data of the heating element, the pause time is controlled such that the temperature of the element will be lower than or close to a temperature where color development of a recording sheet or ink transfer thereto is started when the element is conducted for a maximum conduction time.
Patent JP-H0378768-A (JP)
Title: Color electrostatic recorder
Inventor: SAEKI KIYOSHI
IPC: B41J2/39
Filed: 1989-08-22
Abstract: PURPOSE:To prevent the color blurring of a picture caused by the meandering or sliding of a recording medium by giving a winder and a rewinder prescribed torques which do not generate the sliding of the recording medium on a driving roller even if the take-up radius of the recording medium is changed. CONSTITUTION:The recording medium 1 is wound around the driving roller 12 and tension is given to the recording medium 1 via the driving roller 12 by the winder 3 and the rewinder 2. The prescribed torques TA and TB which do not generate the sliding of the recording medium 1 on the driving roller 12 even if the take-up radii rA and rB are changed, are given to the winder 3 and the rewinder 2. A part of the driving roller 12 which is brought into contact with the recording medium 1 receives vertical drag which acts in the central direction of the roller 12, and frictional force obtained by multiplying the resultant force value by the coefficient of friction between the driving roller 12 and the recording medium 1 acts between the driving roller 12 and the recording medium 1, and therefore, the reciprocating carriage of the recording medium 1 can be attained. Thereby, the color blurring of a picture caused by the meandering or sliding of the recording medium is prevented.
Patent JP-S6276940-A (JP)
Title: Am stereo broadcast reception circuit
Inventor: OGAWA ATSUSHI
IPC: H04H40/36
Filed: 1985-09-30
Abstract: PURPOSE:To decrease a PLL time constant at the tuning operation for expanding the capture range and to extend the time constant after the tuning by changing the PLL time constant at the synchronization and reception. CONSTITUTION:A changeover switch 50 supplying switchingly an output of a synchronizing detection circuit (Q detector) 26 and an output of a low-pass filter 18 to a pilot detection circuit 36 is provided. The changeover switch 50 supplies an output of the low-pass filter 18 normally and when the pilot signal is detected, the output of the Q detector 26 is applied. That is, until the pilot detection circuit 36 detects a pilot signal, the time constant of the low-pass filter 18 is decreased. When the pilot detection circuit 36 detects the pilot signal, a matrix circuit 34 is brought to the stereo mode and the input changeover switch 50 is changed over to the output position of the said Q detector 26. Further, the time constant of the low-pass filter 18 is expanded.
Patent JP-H0864716-A (JP)
Title: Ceramic system package
Inventor: MINAMISONO TAKAHISA
IPC: H01L23/10
Filed: 1994-08-18
Abstract: PURPOSE: To provide an airtightness which can sufficiently endure the severe environment of a high temperature and a high humidity and, further, protect an electronic device housed inside the package from deterioration. CONSTITUTION: A ceramic container main part 1 in which an electronic device (crystal resonator piece) 6 is housed and a ceramic or metal cap 2 are sealed with specific epoxy resin composition 3. In a resin sealing method, fluorine- containing epoxy resin 3 is used as the sealing resin. The fluorine content is 0.1-30wt.%. The cap 2 and the container main part 1 in which the crystal resonator having an oscillation frequency is housed are built up and subjected to heating and pressurizing treatment under a vacuum to obtain a piezoelectric transducer whose airtight sealing is not effected by the cure of the epoxy resin. With this constitution, the airtightness which can endure a high temperature and a high humidity can be obtained.