baber/WOPTO huggingface dataset:
Patent JP-H0654197-A (JP)
Title: Image compressor
Inventor: SATO TAKESHI
IPC: H04N19/91
Filed: 1992-07-29
Abstract: PURPOSE:To attain fine code quantity control which does not use an adder and makes a circuit scale small by preparing a quantization table in a way of repeating shift subtraction for a reference quantization table value after the orthogonal transformation of image data. CONSTITUTION:A DCT arithmetic operation part 32 reads image data held by a frame memory 31 to perform a DCT arithmetic operation and a quantization part 43 quantizes the result. Besides, a value from reference quantization table ROM 42 is inputted to one side of a selector 43 and a subtracter 44 subtracts by shift the output to write the result in quantization table RAM 34. The value is inputted to the other side of the selector 43 and a table control 41 operates the selector 43 and RAM 34 in accorance with the output of a scale parameter ROM 40. In order to make the value of the quantization table to be a value necessary for a first time encoding by the operation, the element of the table value of the output of ROM 42 is repeatedly operated in the order of zig-zag scanning. Thus, the adder is not used, the circuit scale is made small and fine encoding quantity control is attained.
Patent JP-S59113536-A (JP)
Title: Optical recording medium
Inventor: HIRATA NOBUYUKI
IPC: G11B7/24015
Filed: 1982-12-20
Abstract: PURPOSE:To decrease the moisture absorption rate of an acrylic resin and to decrease the camber of a substrate with time by including a protective frame of a plastic and an SiO2 film sticking to said plastic surface in the outside and inside circumferential parts of a recording medium using an acrylic substrate. CONSTITUTION:This embodiment is an optical disc medium to be recorded and reproduced on one side and is formed by providing a recording layer 2 on an acrylic resin substrate 1. Protective frames 3 and 4 of PE, etc. having a low moisture absorption rate are attached in the outside and inside circumferential parts of the medium; further, an SiO2 film is stuck to, for example, 80nm thickness by a sputtering or ion plating method on the surface of the substrate 1 and the recording layer 2. Light from an arrow A direction passes the SiO2 film and arrives at the layer 2, whereby recording or reproducing is accomplished by the medium constituted in such a way.
Patent JP-S61101093-A (JP)
Inventor: WATANABE HIROTOSHI
IPC: H05K3/24
Filed: 1984-10-24
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-S6465615-A (JP)
Title: Timer control system
Inventor: KURODA YASUHIRO
IPC: G06F1/14
Filed: 1987-09-07
Abstract: PURPOSE:To simplify the correction processing of an error of a step value and to improve the performance of a CPU by connecting a timer to be exclusively for firmware and controlling the timer at the time of a step mode. CONSTITUTION:The timer for firmware based on a register 2 is set up in signal F = 1 in a firmware traveling state, and every fixed time or every end of a machine instruction, turned to signal TM = 1 a timer updating circuit 4 outputs O1 obtained by updating I1 to update the timer value. At the time of detecting an interrupting condition, the circuit 4 outputs IR1 = 1 and the interruption request is latched by an interruption holding latch 15. Since F = 1 set up, a selector 16 selects the register 2 and the value of the register 2 is outputted as a timer value TV regarded as the firmware. Similarly a selector 22 selects the latch 15 to output the timer interruption holding state IP to the firmware.
Patent JP-H0970026-A (JP)
Title: Teletext multiplex broadcast transfer system
Inventor: HASHIYA HIROYUKI
IPC: H04N5/445
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To allow a portable information device to use information obtained by a teletext multiplex broadcast program. SOLUTION: This system is made up of a teletext multiplex broadcast transfer device 10 incorporating a tuner for a teletext multiplex broadcast and a portable information device 16 communicated with the teletext multiplex broadcast transfer device 10. The teletext multiplex broadcast transfer device 10 receives a teletext multiplex broadcast program and stores it into a storage device as teletext multiplex broadcast program data, the teletext multiplex broadcast program data corresponding to the reservation program code received from the portable information device 16 are extracted and transferred to the portable information device 16.  The portable information device 16 sends a reserved program code to the teletext multiplex broadcast transfer device 10 and receives the teletext multiplex broadcast program data to be transferred with respect to the reserved program code and stores the data to the storage device or displays the data.
Patent JP-S63130947-A (JP)
Inventor: RAINEERU HORUSHIYUTO ANDORE
IPC: F16F15/16
Filed: 1987-09-07
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-S59114683-A (JP)
Title: Input device for handwritten character
Inventor: HARA SHINJI
IPC: G06F17/22
Filed: 1982-12-22
Abstract: PURPOSE:To facilitate an input of handwritten characters by providing a function which selects characters at an interface part with input of handwritten KANA (Japanese syllabary) letters to display them at a word processor and then ensures the coincidence between the input and ouput characters when no corresponding characters exist. CONSTITUTION:A simple pattern 4, such as KATAKANA (square form of Japanese syllabary), numeric characters, alphabet latters, etc., which is supplied from a pattern input device 1 is converted into the corresponding characters among those registered at an interface part 2. These converted characters are supplied to a word processor 3. If no corresponding characters exist among those registered ones, a recording element is operated to obtain the coincidence between the input and output characters through a special function. Thus it is possible even for a beginner to supply easily the handwritten characters with a simple input device.
Patent JP-H0673950-A (JP)
Title: Heat-insulating section and manufacture thereof
Inventor: OKAMOTO NOBUAKI
IPC: E06B1/18
Filed: 1992-08-24
Abstract: PURPOSE:To hold heat-insulating properties and waterproofness for a prolonged term of heat-insulating sections, and to improve the productivity of the heat- insulating sections. CONSTITUTION:Heat-insulating sections are composed of a plurality of sections 2, 2 made of a metal and heat-insulating sections 3 consisting of a hot- vulcanizing silicone rubber vulcanizing-bonded with both sections 2, 2. Weather resistance is improved and heat-insulating properties and waterproofness are maintained for a prolonged term because the heat-insulating material 3 is made up of the hot-vulcanizing silicone rubber, and the number of processes is decreased and productivity and production efficiency are enhanced because manufacture is conducted only by the operation of heating and pressing.
Patent JP-S61103443-A (JP)
Inventor: TORII MASAKATSU
IPC: A61H33/00
Filed: 1984-10-26
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-S60117659-A (JP)
Title: Manufacture of soi type mos dynamic memory
Inventor: AZUMA TAKASHI
IPC: H01L21/76
Filed: 1983-11-30
Abstract: PURPOSE:To form even monocrystalline layers per island region further forming stable memory element in the region by a method wherein a minute island region made of polysilicon is formed on an insulating layer to be melted for recrystallization by means of irradiating by energy beams. CONSTITUTION:An SiO2 film 2, a polysilicon layer 3 and an SiO2 film 4 are formed on a silicon wafer to form a minute island region by means of etching process. An SiO2 film 4a is grown by thermal oxidation to form an Si3N4 film 6, a polysilicon film 7 and another Si3N4 film 8. Next the surface of the island region and the polysilicon film 7 at the bottom of the groove 5 are exposed by etching process leaving an Si3N4 film 8a on the side of the groove 5 to form a polysilicon oxide film 7a by oxidation. Finally the polysilicon to be the main body of element is monocrystallized by means of recrystallization after laser beam irradiation for melting and annealing processes. Through these procedures, an even monocrystalline silicon layers may be formed since overall surface is covered with CAP insulating film so that it may be heated satisfactorily.
Patent JP-H06193787-A (JP)
Title: Collet and pipe joint with said collet
Inventor: JIYON DERIKU GESUTO
IPC: F16L37/12
Filed: 1993-09-09
Abstract: PURPOSE: To design a tube coupling having a collet for securing a tube to a tube coupling main body, so that the securability of the arm of the collet with respect to the tube is enhanced. CONSTITUTION: This cylindrical collet 12 for a tube coupling main body has at least one arm 26 of arcuate cross section which is free to flex radially in engagement with the encircled tapered cam surface 19 of the tube coupling main body 10. The arm has teeth 27, 28 having inwardly facing edges 29 which project radially inward of the arm to engage and grip a tube extending through the collet. The inwardly facing edges 29 of the teeth extend linearly transversely of the arm to engage the tube tangentially and, with pressure from the cam surface, to bite into the surface of the tube.
Patent JP-H04106127-A (JP)
Title: Solvent-soluble polyimide, its production, and material for color filter
Inventor: KUNIMUNE KOICHI
IPC: C09D179/08
Filed: 1990-08-28
Abstract: PURPOSE:To obtain a solvent-soluble polyimide improved in solubility in an organic solvent by specifying its recurring units, its logarithmic viscosity number and its average degree of substitution with specified substituents. CONSTITUTION:A tetracarboxylic acid dianhydride (A) of formula I (wherein R<1> is a group of any one of formulas II-IV; R<3> is CH3 or C2H5; p is in the range: 0<=p<=4; q is in the range: 2<=q<=10; and r is in the range: 0<=r<=2) is reacted with a diamine (B) of formula V (wherein R<2> is a group of formula VI; R<4> to R<7> are each H or R<3>; at least one of them is a group other than H; X is a group of any one of formulas VII-IX or a single bond; R<8> is H, R<3> or trifluoromethyl; and t is 1-3) in an amount substantially equimolar to component A at 0-100 deg.C in a solvent to obtain a polyamic acid. This polyamic acid is imidized to obtain the title polyimide having a logarithmic viscosity number (in a solvent in a concentration of 0.5g/dl at 30+ or -0.01 deg.C) of 0.1-5dl/g, comprising repeating units of formula X and having an average degree of substitution of 0.5-4 (wherein the number of substitutions per R<3> substituent in R<1>, is counted as 1, and the number of substitutions per substituent of formula XI is counted as 2).
Patent JP-H02131489-A (JP)
Title: Silylating agent
Inventor: FURANKO KARUDEINAARI
IPC: C07F7/18
Filed: 1989-09-01
Abstract: NEW MATERIAL: A compound of the formula (wherein R 1 , R 2  are each a 1-22C alkyl; R 3  is a 1-22C alkyl which is substituted with a 4-22C alkyl, amino, a halogen, cyano, carboxyl, etc., a 6-12C cycloalkyl, a cycloalkyl-1-4C alkyl, phenyl which is substituted with one or more 1-4C alkyl groups, naphthyl).  
     EXAMPLE: N,O-bis-(dimethyloctadechylsilyl)carbamate.  
     USE: A monosilylating agent for preparation of bonded stationary phase.  
     PREPARATION: By the use of a halosilane and ammonium carbamate as the starting materials, ammonium carbamate is brought into contact with a large excess halosilane under a non-anhydrous condition. The reaction is carried out in a nonpolar organic solvent in the presence of a non-nucleophilic base at a temperature of -10 to 10°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04106580-A (JP)
Title: Optical device
Inventor: AMAKO ATSUSHI
IPC: G02F1/136
Filed: 1990-08-27
Abstract: PURPOSE:To perform laser beam position control and the generation of an irregular spot array in real time by composing the optical device of a liquid crystal light valve, lens groups which are arranged in front of and behind it, and a pattern generator for recording a computer hologram in this liquid crystal light valve. CONSTITUTION:The laser beam 109 projected by a laser light source 103 becomes expanded parallel light through a collimator lens 105 and is made incident on the liquid crystal light valve 106, and a liquid level is modulated through the operation of the computer hologram recorded in the valve 106 to form a spot or spot array 110 on an output surface 108. A PC 101 generates a video signal at the time of recording the computer hologram in the valve 106 and the signal is inputted to the light crystal light valve through an interface circuit 103. When the computer hologram which is recorded in the valve 106 is rewritten at a high speed, pattern data stored in a video memory 102 previously are read out one after another and the laser beam spot changes in position or array almost in real time.
Patent JP-H01100128-A (JP)
Title: Oral magnesium and potassium composition and use
Inventor: PURABIN BII SHIESU
IPC: A61P3/00
Filed: 1988-09-09
Abstract: PURPOSE: To obtain an oral magnesium and potassium composition for treatment or prevention of K and Mg lack in skeletal muscle and heart muscle by including biologically usable K and Mg and forming the composition so that the K may be released at a sufficiently slow rate after an oral administration to minimize the irritation to the gastrointestinal tract. CONSTITUTION: This oral magnesium and potassium composition includes 3-50m equivalent (preferably 3-15m equivalent) K and 0.1-25m equivalent (preferably 1-7m equivalent) Mg as pharmaceutically permissible salt forms, and the equivalent ratio of K:Mg is (2:1) to (14:1). Further, the composition is formed so that the K may be released is a sufficiently slow rate to the gastrointestinal tract after the oral administration. The composition is used for treatment or prevention of simultaneous K and Mg lack in cells in skeletal muscle and heart muscle due to exhaustion of the gastrointestinal tract or renal function damage. The K is preferably present in a form of KC1 and the Mg is preferably present in a form of an edible supplement salt (e.g. magnesium oxide and magnesium carbonate). Further, the form of the composition is preferably a tablet form.
Patent JP-S6467413-A (JP)
Title: Control device for stabilizer
Inventor: YASUIKE OSAMU
IPC: B60G21/055
Filed: 1987-09-08
Abstract: PURPOSE:To efficiently suppress the rolling to be generated in a vehicle during running on a road surface or the like having a low coefficient of friction by correcting a torsional quantity of a stabilizer according to a coefficient of friction between a wheel and the road surface. CONSTITUTION:A control device M0 adjusts a torsional quantity of a stabilizer connecting unsprung members of right and left wheels in a vehicle according to a running condition of the vehicle. The control device M0 includes means M1 for detecting a coefficient of friction between the whels and a road surface and means M2 for correcting the torsional quantity of the stabilizer according to the coefficient of friction detected. When the coefficient of friction is small, for example, the torsional quantity of the stabilizer is corrected to a relatively small value. Accordingly, when the vehicle is turned on the road surface having a low coefficient of friction, the generation of reverse rolling due to excess control of the torsional quantity of the stabilizer is prevented.
Patent JP-H0386749-A (JP)
Title: Flame-retardant cured product and curable composition therefor
Inventor: GANAI KAKUTARO
IPC: C08F18/24
Filed: 1989-08-31
Abstract: PURPOSE:To prepare a flame-retardant cured product having excellent wear resistance and high surface hardness by reacting a monomer or oligomer contg. a diallyl compd. with a flame retardant in the presence of a polymn. initiator. CONSTITUTION:A flame-retardant cured product is obtd. by reacting a monomer or oligomer component contg. a diallyl compd. or a mixture of these components with a compsn. contg. a flame retardant in the presence of a polymn. initiator. Examples of the diallyl compd. are monomers and oligomers of a bisallyl carbonate of an aliph., alicyclic, or arom. dihydric alcohol, and the mixtures of these compds. The usable flame retardants include brominated flame retardants (e.g. tetrabromobisphenol), inorg. flame retardants (e.g. antimony trichloride), organophosphorus flame retardants (e.g. triphenyl phosphate), and inorg. phosphorus flame retardants (e.g. red phosphorus).
Patent JP-S59116372-A (JP)
Title: Continuous vacuum treatment apparatus
Inventor: SHIMIZU TAMOTSU
IPC: H01L21/677
Filed: 1982-12-23
Abstract: PURPOSE:To provide a titled apparatus which enables pressure setting and releasing to the atm. for every treatment station and improves operating efficiency by the constitution wherein an evacuation port is provided to each of plural units of the treatment stations in a vacuum chamber and the evacuation ports are hermetically closed by a mechanism for holding an object to be treated. CONSTITUTION:Plural units of treatment stations, such as a baking station 9a provided with a wafer baking heater 16, and a sputtering station 9b provided with an electrode 20 for sputtering, are provided in a vacuum chamber 1 provided with an evacuation means 2 of a continuous vacuum treatment device, and a wafer holder 7 carrying a wafer 5 is conveyed by a transfer plate 4 turned by a driving motor 18 and the wafer 5 is successively and continuously treated. Said holder 7 is moved vertically by an air cylinder 17 to close independently and hermetically the hermetic spaces 12a, 12b of the treatment station by means of o-rings 21, whereby the setting of the operation conditions for pressure, etc. and the releasing to the atm. are accomplished without giving any influence to the inside of the chamber 1.
Patent JP-S59116634-A (JP)
Title: Electromagnetically driven shutter device
Inventor: YAMADA MINORU
IPC: G03B9/10
Filed: 1982-12-23
Abstract: PURPOSE:To adapt the device to optional exposure control, by arranging plural movable coil members into a lamination between a fixed permanent magnet and a yoke and giving shutter blade operating and controlling functions to these movable coil members and operating them in time series. CONSTITUTION:A shutter blade 14 provided between the second yoke 3 and a holding plate 15 is fixed pivotally to a shaft 16, and a pin 18 of the second movable coil member 7 is engaged with an arc-shaped groove 17 of the shutter blade 14; and when the second movable coil member 7 is turned counterclockwise, the aperture shutter blade 14 is operated to the open side, and an aperture control lever 10 is turned left. A pin 10a of the aperture control lever 10 is brought into contact with one step part of a cam groove 8 in accordance with the turning position of the first movable coil member 6 and is stopped, and the second movable coil member 7 is stopped also, and therefore, the aperture of the aperture shutter blade 14 is fixed in this position. That is, the manipulated variable of the shutter blade 14 is determined by the extent of movement of the aperture control level 10.
Patent JP-H0655146-A (JP)
Title: Washing apparatus
Inventor: MATSUMOTO FUMIO
IPC: B08B3/02
Filed: 1992-07-31
Abstract: PURPOSE:To reduce production cost by miniaturizing a washing apparatus main body, to facilitate maintenance and the discharge work of a washing soln. and to easily wash even a shape hard to wash. CONSTITUTION:A rotary drive shaft 16 is horizontally arranged in the washing chamber 15 provided to a washing apparatus main body 1 and a plurality of clamp devices 21 grasping an article W to be washed are provided to the rotary drive shaft 16 on the same circumference of a circle thereof in a freely rotatable manner. A feed-in and-out station T2 feeding-in and-out the article W to be washed with respect to the washing chamber 15 is provided and a high pressure washing station S2 having a washing tank 22 provided with a washing nozzle 24 is provided to the lower part of the washing chamber 15. A drain station S4 having an air blow nozzle 29 arranged thereto is provided to the upper part of the washing chamber 15. Since the washing and drainage of the article to be washed are performed in the washing chamber 15, a washing apparatus is miniaturized and the installation area and production cost thereof are reduced.
Patent JP-H11169143-A (JP)
Title: Fructose juice
Inventor: MATSUDA YOSHINOBU
IPC: A23L2/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fructose juice by adding fructose to a conventional fruit water. SOLUTION: This juice is obtained by adding fructose 2 to a fruit water 1.
Patent JP-H0389493-A (JP)
Title: Lighting device for discharge lamp
Inventor: KAKIYA TSUTOMU
IPC: H05B41/282
Filed: 1989-08-31
Abstract: PURPOSE:To open part of a serial resonance circuit when no discharge lamp is fitted and prevent the breakage of an inverter circuit by connecting one of an inductance component and a capacitance component forming the serial resonance circuit to the filament on the non-power source side. CONSTITUTION:The AC output of a commercial AC power source 22 is rectified by a rectifying circuit 23 and smoothed by an electrolytic capacitor 24. FETs 26 and 27 constituting switching elements are oscillated in turn by an oscillator 28, and the high-frequency AC voltage is applied to a fluorescent lamp 34 for lighting by the action of a serial resonance circuit formed with the leakage inductance of a transformer 31 and a capacitor 37. When the lamp 34 is not fitted, portions of filaments 35 and 36 are opened, both ends of the secondary winding 33 of the transformer 31 are opened, the serial resonance circuit is not operated, and the current is decreased. The breakage of FETs 26 and 27 of the inverter circuit is prevented.
Patent JP-S6285541-A (JP)
Title: Ring-off detecting system for automatic answering telephone set
Inventor: SANEYOSHI NORIO
IPC: H04M1/65
Filed: 1985-10-09
Abstract: PURPOSE:To decide accurately the ring-off at an automatic answering telephone set by outputting the detecting signal only when the input signal supplied from a circuit contains a frequency component having a peak to perform monitoring in a prescribed cycle and controlling the sound recording state according to a fixed standard. CONSTITUTION:In case it is required for a calling subscriber to transmit a message after confirming that the called subscriber is absent, the calling subscriber waits for a message recording state and then records the message on a tape 9 to complete a call. At the side of an automatic answering telephone set, the sound signal and the intermittent signal sent from a line are detected by a voice switch circuit 7. Then a transistor Tr1 set within a voice switch 2 works in response to each type of signal and a pulse of the fixed time width is delivered to a control circuit 5 according to the actuation of the Tr1. Then the circuit 5 monitors the input pulse at the fixed time interval to decide the state corresponding to each signal. Furthermore the circuit 5 restores a relay 8 when the interruption of a call is decided and at the same time drives a motor 13 to stop the tape 9 at the initiation of the answer message.