baber/WOPTO huggingface dataset:
Patent JP-2001005282-A (JP)
Title: Developing device
Inventor: ADACHI KATSUMI
IPC: G03G15/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a developing device constituted in such a way that the unstabilizing of developing potential caused by the electrification of a dielectric layer can be suppressed while sufficiently achieving the compatibility of the excellent reproducibility of a fine line and the excellent reproducibility of gradation at a solid part by arranging the dielectric layer as the developing device provided with a toner carrier having the dielectric layer. SOLUTION: This developing device 1 is constituted so that an electrostatic latent image held at the surface of a photoreceptor drum 30 is developed with toner. Besides, it is provided with a developing roller 2 for developing the electrostatic latent image by carrying the toner 7 to the drum 30 while holding it at the surface and a toner layer thickness regulation member 4 electrifying the toner 7 on the roller 2 in a contact state and regulating the thickness thereof so as to make it into the desired thickness layer. Then, the roller 2 is provided with an elastic conductive base material 22 and the dielectric layer 23 formed so as to cover the base material 22. Besides, the thickness A of the layer 23 is set so as to obtain the expression of 2×R<=A<=10×R when the volume average grain diameter of the toner is defined as R.
Patent JP-S5876105-A (JP)
Title: Bundled assembly for liquid separating apparatus
Inventor: TAKADA SUSUMU
IPC: B01D61/14
Filed: 1981-10-30
Abstract: PURPOSE:To provide the titled bundled assembly capable of utilizing the membrane area thereof to a max. extent and efficiently attached to the inside of a pressure container, constituted so as to use plural porous supports such as ceramic tubes in one pressure container as a definite supply space in a bundled form. CONSTITUTION:Plural numbers of the aforementioned porous supports 1... are bundled in a rod like form so as to align each opening ends 2 at one end thereof and tied at proper sites thereof by bands 12, 12 (as shown by the drawing A). In the next step, each opening ends 2 are covered and sealed by attaching one covering segment 13 such as a cellophane tape to the same (as shown by the drawing B). Separately, a predetermined metal ring 3 is placed on an appropriate support plate 14 and a molten resin is poured thereinto (as shown by the drawing C) and the aforementioned supports 1... are subsequently fallen into the metal ring 3 so as to direct the side of said opening ends 2 downwardly (as shown by the drawing D). After the molten resin is solidified, the support plate 14 and the covering segment 3 are removed to obtain an objective bundled assembly for a liquid separation apparatus (pressure container) 6. In addition, the numeral 9 in the drawing shows a raw water inlet and the numeral 11 shows a permeate outlet respectively.
Patent JP-H0726024-A (JP)
Title: Production of amorphous thermoplastic resin composition
Inventor: TAKAGI KIYOJI
IPC: C08J3/00
Filed: 1993-07-14
Abstract: PURPOSE:To produce an amorphous thermoplastic resin compsn. excellent in the balance between impact strength and heat resistance while preventing thermal degradation, etc., during production. CONSTITUTION:The resin compsn. is melt kneaded under conditions that the melt kneading is carried out in the presence of at least 1% org. solvent, that a kneader used has vent holes and each vent hole is connected to a vacuum apparatus, and that each vent hole is kept under a reduced pressure during kneading to remove the solvent and to thereby reduce the content of the solvent in the finally resulting compsn. to lower than 1wt.%.
Patent JP-H0618618-A (JP)
Title: Method for detecting deformed part of waveform in integrated circuit
Inventor: JINBO YASUO
IPC: G06F17/50
Filed: 1992-07-01
Abstract: PURPOSE:To recognize a logic element based on the mask pattern of a designed integrated circuit and to make it possible to judge whether the connecting relationship satisfies the characteristic conditions and is carried out properly or not. CONSTITUTION:In the method for detecting the deformed part of the waveform in an integrated circuit, circuit characteristic information, which is determined in association with the size and the connecting relationship of each constituent element of a circuit, is extracted from the designed mask pattern of the integrated circuit. The adequacy with respect to the characteristic allowance value in design is detected. Each element is recognized based on the mask pattern of the integrated circuit, and the element information and the element connecting information are extracted. The circuit characteristic information of each constituent element of the circuit is extracted based on the process constant in manufacturing. Logic-element connecting information is extracted S7 based on the element information and the element connecting information. Whether the connecting relationship of the logic elements is correctly carried out in characteristics or not is detected by collating with the characteristic allowance value in design based on the circuit characteristic information and the logic-element connecting information. Thus, the part, where the unnecessary deformation and delay of the signal waveform occur, is detected.
Patent JP-H0729800-A (JP)
Title: Exposing method
Inventor: MATSUMOTO KOICHI
IPC: G03F7/20
Filed: 1993-07-14
Abstract: PURPOSE:To conduct an exposing operation with excellent image formation characteristics by a method wherein a ringing phenomenon is suppressed even when an isolated pattern such as a contact hole is exposed. CONSTITUTION:After the pattern image of the first photomask R1, having a prescribed phase distribution, has been formed on a water W through the intermediary of a projection optical system PL, the second photomask R2, having the phase distribution different from the first photomask R1, is subjected to superposition exposure on the wafer W through the intermediary of a projection optical system PL. The region 39 overlapped with the region 34 on the first photomask R1 and the region 37 on the second photomask R2, is brought into an incoherent state with respect to both regions.
Patent JP-H06184198-A (JP)
Title: Peptide
Inventor: BUIRUFURIITO BAUAA
IPC: C07K9/00
Filed: 1993-07-14
Abstract: PURPOSE: To provide the new peptides which are comprised of variant derivatives of parathyroid hormone and useful as the pharmaceuticals which have parathyroid hormone-like activities and are useful for preventing and treating all bone conditions associated with increased calcium depletion or resorption.  
     CONSTITUTION: The objective new peptides having L- or D-α-amino acid, alkoxycarbonyl or alkyl groups or the like coupled to the terminal amino groups as modifier, which have parathyroid hormone(PTH)-like activity and are useful for preventing and treating all bone conditions associated with increased calcium depletion or resorption in free form or in salt form, are prepared with the aid of the method of solid-phase peptide synthesis, by stepwise binding amino acids having t-butyloxycarbonyl(Boc) groups as the protective group of α-amino group, on the resin support which is composed of the polyethylene base and the resin support having amino-4-methylphenylmethyl-group, in order to obtain peptide chains, and then treating the obtained peptide-resin with liquid HF to separate the peptides from the resin. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0339386-A (JP)
Title: Peeling of buff cloth and peeling agent
Inventor: MURAYAMA AKIRA
IPC: C23G1/02
Filed: 1989-07-07
Abstract: PURPOSE:To effect the complete and quick peeling of a buffing cloth and to enable the smooth buffing operation by applying an ethanol liquid containing nitric acid to a buffing cloth pasted to an Al substrate of a buffing machine with an adhesive and peeling the buffing agent from the substrate. CONSTITUTION:A buffing cloth such as suede cloth is pasted to an Al substrate of a buffing machine with an adhesive composed of a liquid-curable acrylic acid ester copolymer preferably containing 2-ethylhexyl acrylate, acrylic acid (butyl ester) or vinyl acetate. The pasted cloth is peeled after applying an ethanol liquid containing >=1% (preferably >=3%) of nitric acid to the cloth.
Patent JP-H0223724-A (JP)
Title: Radio receiver corresponding to whole world
Inventor: NOSE TETSUYA
IPC: H04H60/42
Filed: 1988-07-13
Abstract: PURPOSE:To automatically switch a reception specification by means of adjusting a broadcasting specification in an area where a user requests by constituting the title receiver in such a way that it judges a destination with a frequency step band range where a broadcasting station which can be received in a place concerned exists as a judgement element at the time of power supply and it operates in the reception specification corresponding to the judged destination. CONSTITUTION:When power is supplied, a CPU1 having a PLL circuit 1a operates an AM tuner 3, and searches the frequency within the range of a broadcasting length by 1kHz step. When there is the broadcasting station in a frequency step 10kHz and there is no broadcasting station in a frequency step 9kHz by search at that time, the place concerned is judged to be America and CPU1 operates an electronic tuning type tuner and sets the reception specification to an American specification. When there is the broadcasting station in the frequency step 9kHz and there is no broadcasting station in the frequency step 10kHz, CPU1 controls the circuit 1a and makes and FM front end 2 to search the band range till 76-80MHz by a 25kHz step, whereby it judges the place concerned to be Japan when there is the broadcasting station within the range.
Patent JP-H0846925-A (JP)
Title: Motion detection circuit for picture signal
Inventor: HIROSE YOICHI
IPC: H03M7/36
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a motion detection circuit which can generate a highly precise motion detection signal for a picture having the change of brightness in a time base when viewed by a whole screen and having a part different in brightness in the same screen on motion detection based on a frame differential signal. CONSTITUTION:A threshold processor 105 compares the inputted frame differential signal and a threshold and outputs still/motion detection signals. An average luminance detector 107 detects the average luminance of the present screen. An average luminance detector 106, a subtracter 108 and an absolute value calculator 110 detect one frame difference of average luminance and adaptively and variably control the threshold based on average luminance and one frame difference.
Patent JP-H0226864-A (JP)
Title: Ceramic composition sinterable at low temperature
Inventor: SONE MASAHIRO
IPC: C04B35/10
Filed: 1988-07-13
Abstract: PURPOSE:To obtain a ceramic compsn. sinterable at a low temp., having a low coefft. of thermal expansion and enabling the production of a circuit using an Ag-rich Ag/Pd conductor by incorporating specified amts. of Al2O3, SiO2 and PbO powders. CONSTITUTION:A ceramic compsn. sinterable at a low temp. is obtd. by incorporating 45-60wt.% Al2O3 powder, 15-30wt.% SiO2 powder and 20-35wt.% PbO powder. When the compsn. is mixed with <=5wt.% powder of at least one among ZnO, CaO, MgO, SrO and CaF2, the crystallization of a sintered body takes place at a lower temp.
Patent JP-S6068003-A (JP)
Title: Freezing and concentrating apparatus for aqueous solution of low concentration sample
Inventor: MOGI YOSHIHARU
IPC: B01D9/04
Filed: 1983-09-22
Abstract: PURPOSE:To shorten time required for concentration and to prevent generation of ice formation in the whole body and to prevent generation of cracks in the ice layer by dipping a flask slantly in a refrigerant tank depositing frozen ice to form film on the surface of inside wall wherein the area of frozen surface is increased by classifying the cooling temp. in accordance with the stage of cooling and increasing the surface area. CONSTITUTION:When a switch 13 for a power source is turn ON, the temp. of refrigerant in a refrigerant tank 7 is lowered automatically to -20 deg.C. Then, a flask 8 contg. measured sample liquid is attached to an annular body 1 moving upward, and the flask 8 is immersed in a tank 7 in a slanted state by moving a lifting and dropping mechanism 5 while rotating the flask, thin frozen film A generated by the water in the sample liquid is formed on the internal wall surface. By switching in this stage using a timer 15, the frozen film is grown to increase its thickness by elevating automatically the temp. of the refrigerant in the tank 7 to ca. -7 deg.C. When the time necessary for accomplishing desired growth is elapsed, the flask 8 is lifted to the outside of the tank 7 by the upward movement of the lifting and dropping mechanism 5, and is removed from the annular body 1 after a rotating mechanism 4 is stopped. Then, the sample liquid concentrated by being surrounded by the ice wall is taken out of the flask 8.
Patent JP-H0731444-A (JP)
Title: Method for treating harvested vegetable and device therefor
Inventor: TAKAHASHI SADAYUKI
IPC: B26D3/26
Filed: 1993-07-14
Abstract: PURPOSE:To provide a method for treating harvested vegetables capable of automatically and uniformly cutting stem parts and root parts only by placing vegetables on a transporting means, preparing and treating a large amount of harvested vegetables at a low cost, simply and efficiently. CONSTITUTION:This device for treating harvested vegetables has a first transporting means B1 or D1 for sending head formation parts A1 of vegetables A while receiving the head formation parts, a second transporting means B2 or D2 for sending stem parts A2 or root parts A3 of the vegetables A received by the first transporting means B1 or D1 while holding the stem parts or the root parts and a cutter C or E for cutting the stem parts A2 or the root parts A3 between the first transporting means B1 or D1 and the second transporting means B2 or D2.
Patent JP-2000327911-A (JP)
Title: Flame retardant glass-reinforced polyamide resin composition
Inventor: NANTAKU JUNJI
IPC: C08L77/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant glass-reinforced polyamide resin composition suitable for obtaining a molded product excellent in flame retardance, weather resistance and mechanical characteristics and good in residence thermal stability at the time of molding. SOLUTION: This flame retardant glass-reinforced polyamide resin composition is obtained by compounding 100 pts.wt. of a polyamide resin with 5-50 pts.wt. of a triazine-based flame retardant, 5-100 pts.wt. of glass fibers and 0.01-2.5 pts.wt. of a silane coupling agent having epoxy group and alkoxy groups in the molecule.
Patent JP-H04369664-A (JP)
Title: Image forming method
Inventor: SAITOU RIE
IPC: G03G13/26
Filed: 1991-06-19
Abstract: PURPOSE:To obtain images having high image quality with a high resolution and to improve fixability by forming the images in such a manner that the information on respective picture elements attains perfect area gradation. CONSTITUTION:The density of recording picture elements is set higher than 400dpi and the spot size in the main scanning direction of a beam spot is set smaller than the picture element size in the main scanning direction. The latent image of the information to be recorded is made into the perfect area gradation by the binary output to turn a laser beam spot on and off at every one dot for the picture element density value of this information; further, >=90vol.% toner is included in the developer for developing the latent image in the range where a relation M/2<r<3/2M holds and >=99vol.% toner is included therein in the range where a relation 0<r<2M holds where the average volumetric grain size of the toner is designated as M and the grain size of the timer as r. The latent image is developed by the developer contg. the toner having <12mum volume average grain size by setting the spot size in the scanning direction of the beam spot smaller than 0.7 times the recording picture element size in the scanning direction, by which the gradation image is reproduced.
Patent JP-H0724414-A (JP)
Title: Ultrasonic horn internally having cooling structure
Inventor: EDA YASUYUKI
IPC: B06B1/02
Filed: 1993-07-14
Abstract: PURPOSE:To provide the ultrasonic horn in which vibration is propagated even if cooling fluid is injected into the ultrasonic horn relating to the structure of the ultrasonic horn internally having a cooling structure. CONSTITUTION:The attenuation of ultrasonic vibration is reduce even if the ultrasonic horn is internally provided with a cooling fluid passage by setting the ratio of the diameter phi1 of the cooling fluid passage in the ultrasonic horn and the outside diameter phi2 at the front end of the ultrasonic horn within a 1.5 <=phi2/phi1<=2.5 range and, therefore, there is no need for having a cooler on the outside like conventional one and the structure is extremely simplified. Then, a sufficient cooling effect and the effect of the ultrasonic vibrations for needs to make the solidified structure finer by introducing the ultrasonic vibrations in the solidification process of metal are expected with this ultrasonic horn.
Patent JP-S63158470-A (JP)
Inventor: RII SUTEYUAATO SEIRISU
IPC: H04N17/00
Filed: 1987-07-13
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-S5798030-A (JP)
Title: Data processing system
Inventor: ICHIURA NOBORU
IPC: G06F12/04
Filed: 1980-12-12
Abstract: PURPOSE:To improve the capability of processing data by transferring data in any given location and in any given number on the main storage specified the byte location in the starting word and the byte location in the last word by a program, to an input/output device. CONSTITUTION:The location of a byte in the starting word and that in the last word both of which are specified by a channel controlling word CCW are assigned by a program to a data channel 13 between a main storage device 12 and an I/O device 14 or between the devices 12. Then, data in any given location and in any given number on the device 12 is transferred to the I/O device. Thereby the terminal location of data transfer can be matched with the boundary of a word by the program, which improves the capability of processing data.
Patent JP-S6419817-A (JP)
Title: Digital filter
Inventor: KURODA KOKI
IPC: H03H17/04
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a digital filter having a prescribed direct current gain by matching a circuit network having a digital adder, multiplier and an unit delay element and a simple digital multiplier to the respective factors of a digital transfer function H(z). CONSTITUTION:The simple multiplier 1 corresponding to a coefficient C1-n and digital signal data is inputted for every prescribed sampling cycle. The circuit network (z) is constituted of the adder 21, a substracter 22, the multipliers 23, 24 and the unit delay element 25 and to the adder 21, the output of the multipliers 1, 23 is inputted, to the substracter 22, the output of the adder 21 and the multiplier 24 is inputted, to the multipliers 23, 24, the output of the unit delay circuit 25 is inputted and to this unit delay circuit 25, the output of the adder 21 is inputted. The multiplier 23 corresponds to a coefficient C2-n and the multiplier 24 corresponds to a coefficient C3-n. The direct current gain is constantly a prescribed value and a signal level is not fluctuated.
Patent JP-H0778936-A (JP)
Title: Multichip module
Inventor: ISHIKAWA MINORU
IPC: H01L23/40
Filed: 1993-06-22
Abstract: PURPOSE:To provide a multichip module which can be improved in transmission speed and high-frequency characteristics and, at the same time, in which a mounting, substrate can be easily removed from a main substrate. CONSTITUTION:A connecting means 22 which removably locks a mounting substrate 26 while the means 22 is removably engaged with a main substrate 21 and has a connecting terminal section 28 electrically connecting the substrates 26 and 21 to each other is provided between the substrates 26 and 21. Since the mounting substrate 26 is electrically connected to the main substrate 21 by pressure welding the substrate 26 to the substrate 21 through the connecting means 22, such a multichip module 20 that the transmission speed and high-frequency characteristics of the module 20 can be improved and, at the same time, the mounting substrate 26 can be easily removed from the main substrate 21 can be obtained.
Patent JP-S6418619-A (JP)
Title: Control for injection molding machine by means of digital servo
Inventor: KAMIGUCHI MASAO
IPC: B29C45/17
Filed: 1987-07-15
Abstract: PURPOSE:To make changing of servo control and torque control of a servo motor easier, by carrying out the servo control controlling output torque of the servo motor, velocity and position by means of soft-controlling of a micro- processor and a control program. CONSTITUTION:CPU 12 for PMC carries out sequence control by a program stored in ROM 19, and CPU 11 for NC carries out control of each action of an injection molding machine by a NC program stored in a common RAM 15. A instructions for movement output to a servo motor of each shaft is stored in a servo-common RAM 16. CPU 13 for servo carries out position control, velocity control and torque control of the servo motor of each shaft to this instruction for movement of each shaft. As the servo control is carried out by means of a micro processor and a control program like this, changing of servo control becomes easier and it becomes possible to do the optimum control to the load changing every moment by the control program.
Patent JP-2001001782-A (JP)
Title: Shift lever device
Inventor: KOIDE TAMAKI
IPC: B60K20/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever device wherein no beat noise of the solenoid is generated when a brake pedal is depressed and a shift lever is at the P position, enabling prevention of an excessive pressing from being applied to a plunger of a solenoid even if a stopper turns to an over stroke position. SOLUTION: This shift lever device comprises a solenoid 10 with a plunger 12, a cam member 20 moving integrally with the shift lever, a stopper 30 and a compression spring 40. The stopper 30 is connected to a tip at the projection side of the plunger 12 of the solenoid 10 at one end portion so as to be supported rotatably between the solenoid pushing position and the solenoid releasing position, and is also pushed by the cam member 20 at the other end portion. The compression spring 40 is provided between the tip of the plunger 12 of the solenoid 10 and one end portion of the stopper 30, and a force is generated when the plunger 12 generally contacts the stopper 30.
Patent JP-H0338461-A (JP)
Title: Anti-vibration device of brake booster
Inventor: NAKATANI MITSUO
IPC: B60T13/56
Filed: 1989-07-06
Abstract: PURPOSE:To absorb and suppress resonance of a brake booster with a dynamic dumper by a method wherein the dynamic dumper comprising an elastic member and a massive member is mounted on a shell of the brake booster. CONSTITUTION:Fluid pressure vibration occurs according to operation of an anti-skid controller, and if a brake booster 2 resonates due to the vibration, a massive member (ring) 13 vibrates via an elastic member (bush) 14. The vibration of the massive member 13 at this time appears in reverse phase to the vibration of the brake booster 1 so that the vibration of the brake booster 1 can be suppressed. Thus resonance of the brake booster 1 is absorbed and controlled by a dynamic bumper 15 mounted on it thereby preventing deterioration in pedal feeling.