baber/WOPTO huggingface dataset:
Patent JP-H01123078-A (JP)
Title: Etching pretreatment of plastic base material
Inventor: BARII SHIDONII JIEIMUZU
IPC: C08J7/02
Filed: 1988-09-22
Abstract: PURPOSE: To enable the application of the coating of a conductive metal, etc., with lessened environmental pollution by using an aq. soln. contg. specific compds. contg. a lower alkyl and a surfactant in conditioning plastic material surfaces.  
     CONSTITUTION: The aq. soln. contg. the compd., such as diethylene glycol monobutyl ether acetate expressed by the formula I, and the surfactant, such as 2-ethylhexyl sulfate, is prepd. In the formula, R 1  is H or lower alkyl, R 2  is a lower alkyl. If R 2  of the component of the formula I is an alkyl group having 3C, the compds. expressed by formula II and formula III are selected and are incorporated into the soln. The surfaces of various kinds of the plastic materials are treated by an immersion method, etc., by using the solvent of such compsn., by which the surfaces of the plastic materials are conditioned. If the materials are subjected to an etching treatment after such pretreatment, the plating of metals, such as copper and nickel, with good adhesiveness is made possible. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000141643-A (JP)
Title: Ink jet head
Inventor: WATANABE OSAMU
IPC: B41J2/055
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To make thin a diaphragm, a piezoelectric element, or the like, by bending the part of a diaphragm corresponding to the pressure chamber in a piezoelectric actuator to project oppositely to the pressure chamber side in an ink jet head where the piezoelectric actuator ejects ink in the pressure chamber. SOLUTION: A plurality of pressure chamber recesses 2 each having an ink supply opening 2a and an ink ejection opening 2b are made in a head body 1 wherein each recess 2 is opened rectangularly and a piezoelectric chamber part 5 made of photosensitive glass forming the side wall part of each recess 2 is provided with a piezoelectric actuator 21 on the side face opposite to an ink channel part 6. The piezoelectric actuator 21 has a diaphragm 22 and a piezoelectric element 23 made of plumb zirconate titanate(PZT) is laminated on the upper surface thereof along with a Pt electrode 24. The part of the diaphragm 22 corresponding to a pressure chamber 3 is curved to project upward so that the diaphragm 22 can be made thin without causing cracking, or the like.
Patent JP-H0680337-A (JP)
Title: Elevator control device
Inventor: TAKAHASHI AKIHITO
IPC: B66B3/02
Filed: 1992-09-04
Abstract: PURPOSE:To restrain irritation of waiting passengers by temporarily stopping display of the position of a passing car or a car reversing its course, when there is any car passing a landing or any car reversing its course in the vicinity of the landing so as to go away from the landing before the car arrives at the landing where car call is generated. CONSTITUTION:An elevator control device selects the optimum car from a plurality of elevator machines (cars) and replies against landing calls made by landing call buttons 11-14 through a landing call allotment control unit 31, the positions and the operating directions of respective cars are displayed on the position display devices of respective landings. In this case, a car position judging part 51 is provided to judge position relation among a responding machine in response to a landing call, non-responding machines, and landings from information concerning the positions and operating directions of respective cars from the information of landing call alloted car and a data memory part 41. Before arriving at the landing whole the call is generated, the position display as to a car passing the landing and a machine reversing its course in the vicinity of the landing to go away from the landing is temporarily stopped.
Patent JP-S59120246-A (JP)
Title: Zirconium-containing catalyst composition
Inventor: SEMUYON GUREGORII KUKESU
IPC: C10G45/04
Filed: 1983-12-15
Abstract: Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and a metal phosphate where the metal is selected from the group consisting of nickel, iron, vanadium and cobalt. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.
Patent JP-H1059415-A (JP)
Title: Card-shaped package, connective body of the same, and manufacture thereof
Inventor: WATANABE TAKESHI
IPC: B65B9/04
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a card-shaped package which can reliably transmit various information including various kinds of precautions in using medicine, a history of taking medicine, a note of symptoms, etc., to a patient, a doctor, a pharmacist and other consumers by packing a PTP sheet by a card-shaped packaging material with information mentioned instead of directly printing the information on the PTP sheet. SOLUTION: A card-shaped packaging material 12 comprises a surface 12A and a rear 12B, while a PTP sheet with tablets received in circular protrusions 18 is sealed between them. Therefore since the PTP sheet is sealed by a card on which cautions in taking medicine can be mentioned each time, various kinds of information such as various precautions in taking the medicine, a history of taking medicine and a note of symptoms can be reliably transmitted to a patient, a doctor, a pharmacist and other consumers.
Patent JP-S61115398-A (JP)
Inventor: NAKAHARA KOICHI
IPC: H05K13/04
Filed: 1984-11-09
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-H1180797-A (JP)
Title: Liquid detergent composition
Inventor: OKANO TOMOMICHI
IPC: A61K8/42
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition of compact type that shows mild skin stimulation with high mildness, excellent detergency and cold storage stability by formulating specific amounts of a specific noionic surfactant and a specific hydrotropic agent. SOLUTION: This liquid detergent composition contains 30-50 wt.% of a nonionic surfactant composition that comprises (A) 8-25 wt.% of higher fatty acid mono- and/or diethanolamide and (B) 8-25 wt.% of an alcohol ethoxylate where the ratio of the component (A) to the component (B) is 1/2-2/1, and contains (C) a compound selected from lower alcohol, polyalkylene glycol and water-soluble polyol, (D) an aromatic sulfonic acid or its salts where the weight ratio of the component C to the component D is 20/1-1/5 and the total amount of the components C and D is 5-30 wt.%. In a preferred embodiment more than 70% of the component A is lauric acid diethanolamine.
Patent JP-H04117863-A (JP)
Title: Linear image sensor
Inventor: SHIRAISHI TADASHI
IPC: H04N5/372
Filed: 1990-09-07
Abstract: PURPOSE:To realize a linear image sensor in which a read position of a picture is identical to each picture element by arranging odd number and even number order picture elements with deviation in a direction orthogonal to the picture element array. CONSTITUTION:When a 1st transfer gate is opened, signal charges of picture elements 1a, 1c, 1e arranged at odd number order are read by a 1st electrode 4 of a two-phase CCD 3, and when a clock pulse phi1 is applied to the CCD 3, the signal charge stored in the two-phase CCD 3 is transferred to an output section 6. When all signal charges in picture elements 2a, 2c, 2e arranged odd number order are transferred to the output section 6, a 2nd transfer gate 13 is opened this time. Signal charges in picture elements 2b, 2d, 2f,... arranged even number order are read by a 2nd electrode of the two-phase CCD 3 similarly. When a clock pulse phi2 is applied to the two-phase CCD 3, the signal charge stored therein is transferred to the output section 6.
Patent JP-2001063864-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TADASHI
IPC: B65H5/06
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To increase the number of processed sheets per unit time by controlling to increase carrier speed to a pair of carrier rollers out of plural pairs of carrier rollers for conveying transfer paper to thereby narrow the spacing of the conveyed transfer paper in an image forming device provided with a plurality of paper feeding cassettes. SOLUTION: When a paper feeding cassette 152 is selected, for instance, transfer paper conveyed from the paper feeding cassette 152 to a pair of vertical carrier rollers 172 is conveyed at higher speed than system speed while it is conveyed into a position directly in front of a pair of vertical carrier roller 171 directly downstream after the tip of the transfer paper passes through an edge sensor 202.
Patent JP-S61117566-A (JP)
Title: Dry process toner
Inventor: MATSUMURA YASUO
IPC: G03G9/08
Filed: 1984-11-13
Abstract: PURPOSE:To improve fixability and blocking resistance and to obtain excellent electrical characteristics by incorporating inorg. white particles having a specific grain size into a binder resin. CONSTITUTION:The inorg. white particles having 40-300mum average grain size are incorporated at 2-20wt% into the binder resin. >=1 Kinds Al2O3, TiO2, SiO2, MgO and CaO are used for such inorg. white particles. The carbon black- contg. black toner or the color toner colored by dye and pigment into which said inorg. white particles are dispersed and incorporated has the reinforcing effect by the inorg. white particles and is therefore improved in the blocking resistance even if the low melting binder resin having good fixability is used. The obscurity of the iamge owing to the brightness is eliminated by the surface ruggedness formed by the inorg. particles to the fixed image. The inorg. particles has the high effect of controlling electrostatic charge even in the case in which the toner contains the dye pigment to affect the electrical characteristics thereof and therefore the change of the electrical characteristic with age is eliminated and the bleeding of the dye onto the toner surface is suppressed. The staining of the carrier is decreased and the developer life is extended.
Patent JP-2000066194-A (JP)
Title: Reflection type liquid crystal display device
Inventor: YAMAGUCHI HISANORI
IPC: G02F1/1343
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a bright reflection type liquid crystal display device with wide viewing angle characteristics, which can secure the utilization factor of the light larger than a constant level even if an external light condition varies in a reflective liquid crystal display with only one polarizing film by providing an optical member having a slow axis seen from the normal direction between the polarizing film and a liquid crystal cell. SOLUTION: In this reflection type liquid crystal display device, an optical member 11 having a slow axis seen from the normal direction is located between a liquid crystal cell 1 and a polarizing film 10 placed only on a side of the liquid crystal cell 1. A value of retardation of the optical member 11 with respect to the normal direction is set to be 50 nm-500 nm and an angle formed by an absorption axis of the polarizing film 10 and the slow axis of the optical member 11 is set to be 88 deg.-92 deg. or -2 deg.-+2 deg..
Patent JP-H0579681-A (JP)
Title: Ventilating device
Inventor: HASEGAWA HISASHI
IPC: F24F7/007
Filed: 1991-09-18
Abstract: PURPOSE:To prevent the contamination of matting and the like by micro- organisms by a method wherein an indoor enthalpy is operated from a temperature and a humidity in a room while an atmosphere enthalpy is operated from the temperature and the humidity of atmosphere respectively to intake atmosphere into the room when the atmosphere enthalpy is lower than the indoor enthalpy. CONSTITUTION:An enthalpy controller 5 operates an indoor enthalpy from a room temperature and a room humidity obtained from an indoor temperature detecting means 1 and an indoor humidity detecting means 2. An atmosphere enthalpy is operated from an atmospheric temperature and an atmospheric humidity obtained from an atmospheric temperature detecting means 3 and an atmospheric humidity detecting means 4 in the same manner. When the indoor enthalpy is compared with the atmospheric enthalpy and the atmospheric enthalpy is lower than the indoor enthalpy, a ventilating means 6 is driven to intake atmosphere. According to this method, the materials of building, such as matting, wall paper and the like in a room, can be prevented from contamination by microorganisms.
Patent JP-H0399218-A (JP)
Title: Decibel-data adding apparatus
Inventor: HAYASHI KAZUHIRO
IPC: G11B27/36
Filed: 1989-09-13
Abstract: PURPOSE:To shorten operating time and to display added data in real time by computing the difference between inputted first and second decibel data, generating a correcting value in response to the difference, adding the larger data of the first and second data to the correcting value, and using the computed value as added level data. CONSTITUTION:A microprocessor 11 reads first and second decibel data A and B which are inputted into an input interface 12. The data B are subtracted from the data A, and a computed value S is obtained. Whether the computed value is larger than 0 or not is discriminated. When S>0, A>B. Therefore, a variable H is made equal to the data A so as to keep high level data. The negative value -S of the computed value S is made to be a variable S'. Meanwhile, when S<=0, A<=B. Therefore, the variable H is made equal to the data B, and the computed value S is made to be the variable S' as is. A microcomputer 10 which is used for this purpose is composed of the microprocessor 11, the input interface 12, an output interface 13, a ROM 14 and a RAM 15.
Patent JP-H1159673-A (JP)
Title: Multi-functional label for opening can cover
Inventor: MORIYA KOJI
IPC: B65D25/20
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement effect in labels and easily open a can cover without injuries, by raising a lug formed in a part of the label. SOLUTION: A base material having a required strength is stuck to a can cover 13 with an adhesive with a strong adhesive force. And also a lug 15 for opening the can cover, which is not partly stuck to the can cover 13 is provided in the base material. And hence, when the periphery of the can cover 13 is cut by a can opener, the can cover put in the can body can be easily pulled up and opened by picking up the lug 15 with the fingers.
Patent JP-H11121639-A (JP)
Title: Bipolar cmos integrated circuit with n-type well compensation implantation and manufacture thereof
Inventor: JOHNSON FRANK S
IPC: H01L27/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an NPN device of a bipolar CMOS integrated circuit with a better characteristic, by implanting a P-type impurity into the collector region of a bipolar transistor to which a scanty amount of impurities has been added. SOLUTION: During an initial period for fabricating an integrated circuit, a plurality of N-type well regions are formed in a semiconductor substrate 12. One of these N-type well regions constitutes a collector region 26 of a bipolar transistor 10 to which a scanty amount of impurities has been added. If the bipolar transistor is required to have a high early voltage VA, a P-type impurity such as boron can be implanted into the region 26 to which a scanty amount of impurity has been added in order to compensate for those impurities added to the region 26 which have been produced during the formation of the N-type wells. Note that the distribution of the added impurities can be controlled by, e.g. adjusting the energy of ions implanted.
Patent JP-S59120863-A (JP)
Inventor: RONARUDO JII SOMAA
IPC: G01N33/66
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60129094-A (JP)
Inventor: OGATA NOBUTAKA
IPC: D06F75/18
Filed: 1983-12-16
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-2001061727-A (JP)
Title: Dust collector
Inventor: OKOCHI YUKIYASU
IPC: A47L9/20
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector capable of using a normal vinyl bag, capable of integrally producing a tank and unnecessitating that the position of a suction hose attachment port is set to be high in order to secure a dust storing capacity by adding a vinyl bag fixing holder to the circumference of the suction hose attachment port of an inner wall in the tank. SOLUTION: When the vinyl bag 7 is attached to the dust collector, the vinyl bag 7 is positioned along the bottom surface of a tank body 58 first and is inserted between a lower piece 70b and the tank body 58 from the lower part of the plastic bag fixing holder 70 by which the upper edge opening part of the bag 7 is fixed onto the inner wall. When the upper edge opening part of the bag 7 is pulled upward while the bag is inserted, the bag 7 is pulled-up while being inserted between a left pressure piece 70a and the tank body 58. In this case, the left pressure piece 70a and a right pressure piece 70c are energized at the side of an inner wall surface so that the plastic bag 7 is fixed onto the inner wall surface of the tank body 58 by the pressurizing part 70g of the piece 70a and the pressurizing part 70f of the piece 70c.
Patent JP-H0288772-A (JP)
Title: Method for controlling film thickness in sputtering device
Inventor: MIKURIYA TETSUO
IPC: C23C14/54
Filed: 1988-09-22
Abstract: PURPOSE:To easily and precisely control the film thickness in a sputtering device by using a relational expression between the film forming rate obtained by data mean values and the measured film thicknesses and the variable factors, and integrating the formed film thicknesses from the variable factors in sputtering. CONSTITUTION:The data such as the power impressed on a target, the reflected- wave power of a power line, the temps. of the substrate and target, the cumulative target operating time, and the gas flow rate in a vacuum vessel are collected during sputtering. The mean value of the data and the measured film thickness are subjected to multivariate analysis. The relational expression between the obtained film forming rate and the data as the variable factors is registered in a controller. The variable factors are then inputted for each fixed sampling time in sputtering, and the film forming rate changing momentarily is obtained using the relational expression. The film thickness expressed by the product of the film forming rate and sampling time is cumulated to estimate the film thickness for each sampling time. When the estimated film thickness reaches a desired set value, the sputtering power source is stopped.
Patent JP-H0879111-A (JP)
Title: Optimum control circuit
Inventor: OSHIMA NOBUYUKI
IPC: H04B1/10
Filed: 1994-09-06
Abstract: PURPOSE: To shorten the response time of an optimum control circuit. CONSTITUTION: Signals provided with correlation with unrequired signals to be cancelled are prepared and they are defined as reference signals. The reference signals are divided (H) into a real number component and an imaginary number component. The correlation 11A and 11B of the respective components and the unrequired signals are obtained, the average value is multiplied by a constant decided by the level of the reference signals and weight control signals are defined. Weights determined by the weight control signals are applied (10A and 10B) to the respective components of the reference signals and added (14) and pseudo signals are prepared. Then, by subtracting the pseudo signals from the signals including the unrequired signals (15), the unrequired signals are cancelled.
Patent JP-H0580073-A (JP)
Title: Acceleration sensor
Inventor: KODAMA YOICHI
IPC: H01H35/14
Filed: 1991-09-18
Abstract: PURPOSE:To improve productivity and impact sensing accuracy in an acceleration sensor. CONSTITUTION:An acceleration sensor 7 has a front arm part 38 of a roll spring 5 extended upward along the front of a holding part 21 and a temporary lock hole 40 of the front arm part 38 is engaged with a temporary lock protrusion 28 of the holding part 21 to fix temporarily while the front arm part 38 is fastened on the holding part 21 with a spot weld part 45. The roll spring 5 is given tension previously and can be spot welded simply being locked temporarily thereby achieving higher productivity. In addition, the roll spring 5 can be mounted at a proper position by a temporary locking with the engagement between the temporary lock hole 40 of the front arm part 38 and the temporary lock protrusion 28 thereby enabling the holding of rotary movement property of a roller 3 better.
Patent JP-H0976734-A (JP)
Title: On-vehicle condenser
Inventor: GO NOBUAKI
IPC: B60H1/32
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange performance of a radiator. SOLUTION: In the on-vehicle condition of a condenser arranged adjacent to the front side of a radiator, the air flow resistance of an intermediate core part C1 in the vertical direction opposite to a bumper provided on the front side becomes relatively smaller than the passing resistance on upper and lower core parts C2, C2 except this. Corrugated fins 11..., 12..., 12... of different pitch are mounted on the respective core parts C1, C2, C2.
Patent JP-S6297888-A (JP)
Title: Transfer-type thermal recording method
Inventor: ENMANJI KIMIE
IPC: B41M5/26
Filed: 1985-10-24
Abstract: PURPOSE:To achieve transfer-type thermal recording to give stable images, by a method wherein a sublimable dye of a first transfer-type thermal recording sheet is thermally transferred onto a transfer-type thermal recording medium, and a low melting point material of a second transfer-type thermal recording sheet is transferred onto the recording medium to which the sublimable dye has been transferred. CONSTITUTION:The first transfer-type thermal recording sheet 4 is obtained by coating a shielding film 1 with a resin material 2 mixed with a sublimable dye 3, whereas a transfer-type thermal recording medium 7 is obtained by coating a base 5 with a resin material 6 capable of being bonded to the dye 3. The recording sheet 4 is laid on the recording medium 7, and the laminate is heated by a thermal head from the side of the shielding film 1, whereby the dye 3 is sublimed to be bonded to the resin material 6. The recording medium 7 with the dye 3 transferred thereto is laminated on the second transfer-type thermal recording sheet 8 which comprises a shielding film 1 coated with a low melting point material 9, and the laminate is heated by a thermal head from the side of the shielding film 1, whereby the low melting point material 9 is melted, and is transferred onto the recording medium 7 to cover a recorded image. Accordingly, the dye 3 is prevented from being re-sublimed, and transition of the recorded image can be prevented.
Patent JP-H08172082-A (JP)
Title: Metal etching method by which residue of high etching speed using low frequency and high output inductive coupling plasma is not produced
Inventor: DAIANA SHIYAOBIN MA
IPC: H01L21/3213
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate etching profile microloading by applying a specific high frequency output to an inductor coil, introducing a gas containing one or more kinds of etchant chemical species to a plasma reactor and etching the conductive film. SOLUTION: A plasma output power supply 25 is a high frequency output power supply of relatively low frequency, preferably lower than 6 MHz. With such a low frequency, the plasma power supply applies a high frequency output of 750 W or above to a high frequency coil antenna 20. Consequently, a plasma is generated with very high density in a reactor chamber housing 10 and the etching process is improved. A gas supply 35 supplies an etchant gas (e.g. chlorine) with a concentration as high as 50% or above and the pressure in the camber is set in the range of 0-100 mTorr.