baber/WOPTO huggingface dataset:
Patent JP-H058170-A (JP)
Title: Spherical form polishing device
Inventor: TAKEI HISAYUKI
IPC: B24B37/02
Filed: 1991-10-24
Abstract: PURPOSE:To improve the polishing precision for a polishing material such as a steel ball by providing an upper shaft holder for holding a subject work to roll freely to be movable in parallel, and controlling to keep an interval between the subject work and a containing part for that to be constant. CONSTITUTION:Water 93 is put in a containing part 66 of a holder 67, and a subject work 65 is contained in the containing part 66 to be held by the surface tension of the water. An upper shaft 48 is moved down by a servo motor 42 to apply the subject work 65 to a grindwheel 70. A positioning plate 55 is thus moved up to actuate a limit switch 57 to stop the servo motor 42. Coolant is then supplied from a tank to the subject work 65, and air is supplied from an air supply hole 69 while a holder 67 and the grindwheel 70 are rotated to polish. The upper shaft 2 is moved down as the grindwheel 70 and the subject work 65 are abraded by polishing for holding an in terval between the subject work 65 and the containing part 66 constant. After completion of polishing, the upper shaft 48 is moved up, the work is taken out, and an upper shaft base 41 is moved toward the center of rotation of the grindwheel 70 corresponding to a diameter or the like of the next work 65.
Patent JP-H09126320-A (JP)
Title: Control lever device
Inventor: ENAMI NORIYUKI
IPC: F16H59/10
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce generation of a play due to a clearance of a sliding part between a first and a second joint and a first and a second slider, set a swinging radius of a control lever by changing only connection angle of the first and second slider without changing the position of the first and second joint as well as to reduce kinds of parts, simplify the shape of a part single body and facilitate production. SOLUTION: A first joint 8 is rotationably provided in the base positioned in one swinging direction of a control lever and a second joint 10 is rotationably provided in a base positioned in the other swinging direction of the control lever. A first slider 12 penetrating the first joint 8 slidably and mounted on one end of the control lever is provided and a second slider 14 penetrating the second joint 10 slidably and mounted on the other end of the control lever is also provided and a cable 4 communicating with a transmission is connected to the control lever.
Patent JP-H05116331-A (JP)
Title: Head cleaning device of ink jet printer
Inventor: TSUJI KIKUNOSUKE
IPC: B41J2/165
Filed: 1991-10-26
Abstract: PURPOSE:To form a head cleaning device free of ink stain and satisfactory in cleaning effect, compactly and at a low cost. CONSTITUTION:A circular cleaning blade 7 is arranged in the manner of adjoining one end of a platen roller 5 and supported rotatably by the spindle 9 of the platen roller 5 and a small-diameter spur gear 11 is formed by cutting in the circumferentially central part of the cleaning blade 7, while a large- diameter internal gear 10 is formed by cutting in the inner periphery of the platen roller 5 and the internal gear 10 is engaged with the small-diameter spur gear 11 of the cleaning blade 7 via intermediate gear 14.
Patent JP-H07162643-A (JP)
Title: Facsimile communication method and facsimile equipment
Inventor: NAKAMURA MITSUHIRO
IPC: H04N1/327
Filed: 1993-12-07
Abstract: PURPOSE:To extremely shorten the communication time compared with the case where the DNL signal including the receiver station information is transmitted as a part of the transmission control procedure by transmitting the receiver station information as a part picture information. CONSTITUTION:When a repeating broadcast mode is set by an operator and the receiver station number, etc., are inputted from an operating part 14, the receiver station number is stored in a block B1 of a memory 15. Then a start key is operated under such conditions. Thus the original set at a scanner part 12 is read, and the image data corresponding to the original are successively stored in a block B2. When the original equivalent to a single page is read, the receiver station number is read out of the block B1 and a transmission frame is produced. Furthermore the image data are read out of the block B2 and a transmission frame is also produced. These transmission frames are successively sent to a repeater station.
Patent JP-H05121436-A (JP)
Title: Thin film transistor and its manufacture
Inventor: OKAMOTO YOSHIO
IPC: H01L27/12
Filed: 1991-10-28
Abstract: PURPOSE:To make the gradient of the concentration of impurities gentler in a source region and a drain region in a thin film transistor of an LDD construction. CONSTITUTION:If phosphorus ion of a high concentration is shallowly implanted at an angle of 30 deg. from the side of a drain region 12b using a gate electrode 14 as mask, its peak can be indicated by a curve P. Next, phosphorous ion of medium concentration is implanted slightly deeply from the same angle of 30 deg., its peak can be indicated by a curve Q. Next, phosphorous ion of a low concentration is more deeply implanted from the same angle of 30 deg. and then its peak is indicated by a curve R. Also, at the side of source region 12a, the phosphorous ion implantation is performed 3 times with the angle of 150 deg.. Thereafter, the implanted impurities are activated by performing laser annealing at about 400 deg.C, and then the gradient of impurities concentration becomes gentler even though the diffusion of implanted impurities is not performed.
Patent JP-H05119426-A (JP)
Title: Silver halide photographic sensitive material
Inventor: INOUE NOBUAKI
IPC: G03C1/29
Filed: 1991-10-28
Abstract: PURPOSE:To improve the safety for sage-light by incorporating sensitizing dyestuffs and dyes expressed by specified formula into an emulsion layer or at least one layer of other hydrophilic colloid layers. CONSTITUTION:A sensitizing dyestuff expressed by formula I and a dye expressed by formula II are incorporated into an emulsion layer or at least one layer of other hydrophilic colloid layers. In the formulae, R1 and R2 are hydrogen atoms, halogen atoms, alkyl groups of 1-8 carbons which may have substituents, alkoxy groups of 1-8 carbons which may have substituents, phenyl groups, naphtyl groups, sulfo groups or carboxyl groups, R3 is an alkyl group which may have substituents or alkenyl group which may have substituents, R4 is an alkyl group of 1-12 carbons which may have substituents, R5 is a pyridyl group, lower alkyl group, etc., and R21-R26 are aliphatic groups such as straight chin, branched chain or cyclic alkyl groups of 1-8 carbons, etc.
Patent JP-H06134032-A (JP)
Title: Artificial dialyzing method having backwashing support and device therefor
Inventor: KAMIYAMA TATSUNORI
IPC: A61M1/16
Filed: 1992-10-21
Abstract: PURPOSE:To prevent the lowering of dialytic efficiency, in a dialytic method allowing a dialyzing fluid and blood to flow through a dialytic membrane by raising the pressure of the dialytic fluid on the way of dialysis to backwash the dialytic fluid. CONSTITUTION:A console 1 and a hemofilter 2 are connected by a discharge pipe 4 having a dialytic fluid sending-in pipe 3 and a branch part A and blood circulating pipes 6, 7 are connected to the hemofilter 2 between the hemofilter 2 and a patient 5. A solenoid valve 13 is provided to the branch part A of the discharge pipe 4 and a flow rate prescribing auxiliary valve 15 is provided to the bypass pipe 14. When the solenoid valve 13 is closed in the case the dialytic membrane arranged in the hemofilter 2 generates clogging, the dialytic fluid is discharged through the auxiliary valve 15. Since the cross-sectional area of the passage of the auxiliary valve 15 is prescribed so as to be smaller than that of the passage of the solenoid valve 13, the discharge amt. of the dialytic fluid becomes smaller than the discharge amt. thereof and the pressure of the dialytic fluid coming into contact with the dialytic membrane becomes higher than that of the dialytic fluid on a blood side and the harmful particles clogging the dialytic membrane are pushed back to blood and disintegrated to eliminate the clogging of the dialytic membrane.
Patent JP-H11137990-A (JP)
Title: Synthetic reaction device
Inventor: SEKINE MASAHIKO
IPC: B01J19/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the recovery of a reaction product and the cleaning of a reaction vessel. SOLUTION: A pipe line 9 provided with a solenoid valve 7 for partitioning and a three way solenoid valve 8 is connected respectively to each lower part of plural reaction vessels 2 housed in a reaction vessel housing part 3, a waste liquid line 10 for communicating one side of the three way solenoid valve 8 with a waste liquid vessel 5 and a recovering line 11 for communicating another side of the three way solenoid valve 8 with a reaction product recovering vessel 6 are provided and a an exhausting lines 13 and 14 for making the pressure of the inside of the waste liquid vessel 5 and the inside of the reaction product recovering vessel 6 negative are provided.
Patent JP-H02154290-A (JP)
Title: Simulator for test verification
Inventor: FUJITA YUZO
IPC: G09B9/00
Filed: 1988-12-07
Abstract: PURPOSE:To perform test verification in a state close to the operation state of a real plant by providing the verified-body equivalent part of software and an interface for the body to be verified, and switching and outputting target reference characteristics at the time of the verification. CONSTITUTION:The part 3a corresponding to the body to be verified of software programs 2 and 3 of a simulator computer 1 and the interface part for the body 3b to be verified are provided, and the verified-body equivalent part 3a and the body 3b to be verified are switched to obtain the target reference characteristic of the body 3b to be verified. An interface for the characteristics, etc., of the real plant which is the object of the body 3b to be verified is used as the interface for the body 3b to be verified, and the software programs 2 and 3 are switched with a signal to collect the target reference characteristics of the body 3b to be tested, so the test verification is performed in a state close to the operation state of the real plant.
Patent JP-H08164886-A (JP)
Title: Bicycle with electric auxiliary motive power
Inventor: OKUMOTO KAZUNARI
IPC: B62K19/30
Filed: 1994-12-12
Abstract: PURPOSE: To restrain increase in weight and the number of parts and restrcition to accessories to the minimum while keeping steadiness by storing an electric motor to generate auxiliary motive power and batteries to feed electricity to the electric motor in a pipe frame. CONSTITUTION: Batteries 2 to feed electricity to an electric motor to generate auxiliary motive power is stored in a seat tube 32 which is a part of a pipe frame 3. That is, a plural number of the batteries 2 are aligned in a line and stored in a case 20, and the case 20 with a plural number of the batteries 2 is inserted into the seat tube 32 from an upper end part of the seat tube 32. Thereafter, the case 20 is pressurized and fixed by energizing it downward by a spring 53 installed on a lower end of a seat pillar 51 supporting a saddle 5. Consequently, as the batteries 2 are equipped in the pipe frame 3, it is possible to restrain increase of weight and the number of parts and restriction to accessories to the minimum without damaging outer appearance.
Patent JP-S63162568-A (JP)
Inventor: IMANAKA YOSHIHIKO
IPC: C04B35/16
Filed: 1986-12-25
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-H10150755-A (JP)
Title: Radial force generator, rotary machine with winding, and turning equipment
Inventor: CHIBA AKIRA
IPC: H02K21/14
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To develop orthogonal biaxial radial forces with a simple structure by providing a stator with a plurality of bipolar windings for developing radial force which develop force directed in the radial direction for a rotor. SOLUTION: A stator is so located as to surround a rotor 1 and has windings Na, Nb for developing radial force which gives radial force to the rotor 1. If the rotor 1 is located at the center of the stator, a permanent magnet 5 generate symmetrical magnetic fluxes ψn of eight poles with projecting magnetic poles as magnetic paths. When current is caused to flow in the winding Na for developing radial force out of the bipolar windings for developing radial force of two phases, a recess 3 put between the projections 2 can be equivalently considered as a space even if the permanent magnet exists there, and therefore the magnetic fluxes ψm of two poles pass the projections 2 formed of magnetic material 4. Therefore, if the magnetic pole outside the permanent magnet 5 is S pole, for example, the projections 2 are excited into N poles and the magnetic flux density becomes out of balance and thereby radial force is developed.
Patent JP-H05147611-A (JP)
Title: Bank bill arranging/binding apparatus
Inventor: KOUNO SUMITOSHI
IPC: B65B27/08
Filed: 1991-11-22
Abstract: PURPOSE:To quickly start up handling of bank bills which are deposited from outside into an apparatus to arrange and bind them, by a method wherein steps preceding to the half-wrapping step of gathered bank bills are carried out even when the heater temperature of a binding unit is less than a specified value after a power source is turned on. CONSTITUTION:At an arranging/transferring process unit, only designated bank bills are sorted out and gathered from among bank bills deposited, and when the designated bank bills reach the specified number, the designated bank bills are sent to a binding unit 22. At the binding unit 22, the bank bills received are half-wrapped and then the half-wrap is thermally welded by a heater, so that bank bills the are bound. In the case the heater temperature detected by a heater temperature detector 23 has not reached the specified temperature when the bank bills are received, steps preceding to half-wrapping step of the bank bills gathered are carried out and binding step is suspended temporarily, and performed immediately after the heater temperature reaches the specified temperature. When the binding step is completed, an acceptable signal indicating the acceptable state is output to the arranging/transferring process unit 21.
Patent JP-H03167910-A (JP)
Title: High frequency power amplifier device
Inventor: KOMATSU KOICHI
IPC: H03F1/34
Filed: 1989-11-28
Abstract: PURPOSE:To reduce the effective area of a high frequency power amplifier by detecting high frequency power amplified by a transistor(TR) with a directional coupler and a diode and feeding back the detected output to a base of the TR via a feedback circuit. CONSTITUTION:High frequency power inputted from a base of a TR 1 and amplified therein is outputted via a capacitor 6 and the power is outputted from an output terminal OUT via a main line of a directional coupler 10. The detection current of the coupler 10 is detected by a diode 11 and fed back to a connecting point between resistors 2, 3 via a feedback circuit. Thus, when output power of the TR 1 is increased, the detection current of the coupler 10 is increased and the output of the TR 1 is reduced. On the other hand, when the output power of the TR 1 is decreased, the detection current is reduced and a terminal voltage of the resistor 13 is lowered. Thus, the output of the TR 1 is increased. Thus, the output power is kept constant.
Patent JP-H09112958-A (JP)
Title: Ceiling-built-in type air conditioner
Inventor: TAKIMOTO KAZUYUKI
IPC: F24F1/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling built-in type air conditioner in which a maintenance work for a ventilation device can be easily performed without arranging a special opening for a maintenance work at a ceiling. SOLUTION: A heat exchanger 2 and a blower fan 3 are arranged in a main body casing 1 of rectangular parallelpiped. Its lower surface side is placed in an indoor side 50 and installed at a rear surface side of a ceiling 49 and at the same time a side surface 1a of the installed main body easing 1 is provided with a ventilation device 12 having a ventilation fan 12 and its driving motor 13 projected at a position of the rear surface side at the ceiling 49. The ventilation fan 12 and its driving motor 13 are fixed to a fixing plate 15, the fixing plate 15 is fixed to a easing 14 for a ventilation fan. The ventilation fan 12 fixed to the fixing plate and a driving motor 13 for the fan are removably installed from the main body easing 1 through an opening 4 formed at the rear surface 1a of the main body easing 1.
Patent JP-H04179980-A (JP)
Title: Image forming device
Inventor: OKADA TAMOTSU
IPC: G03G15/20
Filed: 1990-11-14
Abstract: PURPOSE:To make speed at the time of starting slow, and to suppress a shock caused by peak torque generated at the time of the starting by freely switching the driving means of a fixing device, in tow stages. CONSTITUTION:The driving means 11 of the fixing device is constituted so that two stages of a first speed for driving the fixing device at normal prescribed speed and a second speed slower than the first speed are freely switched. Then, the driving means 11 is risen, after the switching to the slower second speed is carried out, so that the quantity of heat escaping from a heating body 1 to a film 2, a pressurizing body 3, etc., is a little, and the rising is quickly carried out. On the other hand, since the film 2 is driven, the film 2 is locally heated and risen without having thermal damage. Thus, when the rising is obtained like this, the switching to the first speed is carried out, and an unfixed image is fixed. Thus, rising time is shortened, moreover, the shock at the time of the starting is eliminated, and the load of a driving source is reduced.
Patent JP-H10150071-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SASAKI MASAKO
IPC: H01L27/04
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a tape carrier package(TCP) structure which can shorten its manufacturing time. SOLUTION: The semiconductor device has such a TCP structure that a plurality of leads 2L positioned on a tape carrier 2 are electrically connected to a plurality of bonding pads 1BP positioned on a major surface of a semiconductor chip 1, and the major surface of the chip 1 is sealed with resin. In manufacturing such a device, a connection condition between a predetermined one 1BP1 of the plurality of bonding pads 1BP and a predetermined one 2L1 of the plurality of leads 2L is first selectively switched depending on whether or not a bump electrode is provided therebetween. Then the plurality of bonding pads 1BP are collectively joined to the plurality of leads 2L through the bump electrode.
Patent JP-2001122150-A (JP)
Title: Travel controller for hydraulic traveling vehicle
Inventor: MORI KOICHIRO
IPC: B62D11/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic traveling vehicle provided with a travel controller capable of safely and efficiently traveling without racing one driving wheel and becoming unable to travel. SOLUTION: Hydraulic pressure generated by a pump P is fed to a pair of right and left variable displacement hydraulic motors 51r and 51l with right and left driving wheels connected to them via a series parallel switching valve 41. A racing prevention switch 21 and a transmission range selecting switch 22 are provided on a traveling operation device 20, and a controller 30 switches the series parallel switching valve 41 and capacities of the hydraulic motors in accordance with selected positions of each switch for controlling a transmission range. When the racing prevention switch is turned on, the right and left hydraulic motors are serially connected and the capacities of the hydraulic motors are increased to avoid racing one of the right or left hydraulic motors and becoming unable to travel.
Patent JP-H10147590-A (JP)
Title: Quaternary phosphonium inorganic acid salt and its production
Inventor: SUGIYA TADASHI
IPC: C07F9/54
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To produce the subject new high-purity compound, containing no halogen and useful as a catalyst, an electrolyte, an additive, etc., in the field of electronic materials such as a semiconductor element by reacting a triorganophosphine with an unsarurated carboxylic acid compound and then reacting the resultant compound with an inorganic acid. SOLUTION: This new quaternary phosphonium inorganic acid salt is represented by formula I (R1 to R3 are each a 1-8C alkyl; X is H, a 1-4C alkyl, phenyl, carboxyl or a carboxyl ester; Y is H, methyl or carboxymethyl; A<-> is an anion of an inorganic acid), has >=95% purity without containing a free halogen and is useful as a catalyst, an electrolyte, an additive, etc., in the field of electronic materials such as a semiconductor element, a battery or a cell or a capacitor. The compound is produced by reacting a triorganophosphine represented by the formula PR1 R2 R3 with an unsaturated carboxylic acid compound represented by formula II, providing a phosphonium salt, represented by formula III and having a betaine structure and then reacting the resultant compound with an inorganic acid.
Patent JP-H02276875-A (JP)
Title: Recording solution and ink jet recording using the same solution
Inventor: SUGA YUKO
IPC: C09D11/02
Filed: 1989-11-27
Abstract: PURPOSE:To provide a recording solution containing carbon black, a water-soluble resin, a polyhydric alcohol, a specific dye, etc., giving excellent color tone clarity in a high printing concentration, having excellent storage stability and giving printed images having excellent fastness. CONSTITUTION:The objective recording solution comprises (A) carbon black, (B) a water-soluble resin, (C) 10-50wt.% of a polyhydric alcohol and/or an alkyl ether thereof, (D) 3-15wt.% of an aliphatic monohydric alcohol (e.g. ethyl alcohol), (E) water and (F) 0.5-2.0wt.% of a dye of formula I (R is -H, -COOH, group of formula II or group of formula III; M is Na, Li, K or ammonium), the amount of the dissolved water-soluble resin being <=2wt.%.
Patent JP-H03224800-A (JP)
Title: Repackable dispenser for distributing pile of writing papers folded into fan shape
Inventor: ERU UEIN FUREITAGU
IPC: B32B3/10
Filed: 1990-11-14
Abstract: PURPOSE: To prevent a sheet from being at random or deformed in the case of taking out the sheets one by one by providing a deviating means for pressing a base for supporting a laminate upward toward an upper position of a vertical guide means. CONSTITUTION: A movable base 70 is loosely engaged with a slot 100 and has a guide means constituted as protrusion pieces 74, 76 and vertically sliding. An upward elastic deviation of the base 70 is limited to a position at the pieces 74, 75 into contact with an upper end 101 of slits 100, 100a. a height of the upper limit position is set so that next sheet or a sheet continued thereto is not discharged out of a space and next sheet of the corresponding sheet is not discharged out of the space when the sheet of the surface is released from the next sheet if the sheet 20 of a laminate of the form is reduced with less residue and only the sheet of the surface is brought into contact with a cover 50. Thus, waste of drawing unnecessary sheet can be omitted.