baber/WOPTO huggingface dataset:
Patent JP-H07177348-A (JP)
Title: Printer device
Inventor: MARUO FUMITAKA
IPC: H04N1/393
Filed: 1993-12-17
Abstract: PURPOSE:To print out data whose reduction/enlargement is unnecessary in unmagnification state and to print out data other than the above while subjecting it to variable magnification of required magnification by executing variable magnification processing(VMP) to other data without applying VMP only to data specified by a data specifying means. CONSTITUTION:Prior to printing, a user sets up, for instance, a reduction rate and a reduction mode respectively to 80% and a fixed resolution mode by operating a panel device 110 and sends data in a 80% variable magnification reduction mode. Data from a host device 112 are read out, and since the initial data are character data, the existence of variable magnification reduction is confirmed and characters are stored in a page buffer after executing the variable magnification processing of 80/100 multiplication. Succeeding data are ruled line data, which are stored after being subjected to similar variable magnification processing since data succeeding the above are an unmagnification setting command, variable magnification processing is not executed to this and succeeding data. Since a bar code printing command is sent thereafter, the command is stored at it is without executing variable magnification processing. After releasing unmagnification, the contents of a page concerned are printed out by a page paper discharging command.
Patent JP-2001160962-A (JP)
Title: Transmitter for live television camera
Inventor: MONJO YOSHIO
IPC: H04N21/647
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To accurately transmit television signals to a reception station, without crosstalks from may live relay stations while reducing the installation cost. SOLUTION: The transmitter of a live television camera converts a video signal of the live television camera 1, installed at a live relay station apart from the reception station into a video digital signal and wirelessly transmits the digital signal to the reception station. The live relay station is provided with a television signal LED digital encoder switching circuit 2, that is switched by the video digital signal and a television optical signal transmission LED 3, that is blinked by this switching circuit 2 and emits visible rays. The reception station is provided with a television signal light-receiving unit 4 that receives the visible rays. The video signal from the live television camera 1 is converted into a visible ray signal and transmitted to the reception station from the live relay station.
Patent JP-H06191686-A (JP)
Title: Paper feeding device
Inventor: KATSUKI MASANORI
IPC: B65H9/14
Filed: 1992-12-24
Abstract: PURPOSE:To allow a sheet to stably bend in such a way that the bent section of the sheet the panel section of which is weak, is housed in regardless of the thickness of the sheet by providing a guide member which is rotated in response to the strength of the sheet panel section abutting against a register roller, and concurrently providing an elastic member which is bent due to its curved section and the abutted sheet, for the guide member. CONSTITUTION:A curved lower side and an upper side guide plate 8 and 11 are disposed in a place from a carrying roller 4 to a register roller 3. The upper side guide plate 11 is formed in such a way that a sheet 1 straightly coming in from the carrying roller 4 abuts against the guide plate at its tip end so as to allow the tip end to be guided to the register roller 3 where the upstream side of the guide plate is made a starting point 12, and the register roller 3 side is made a free end that is freely rocked, and concurrently the register roller side is energized by a spring 13 while being pulled toward the lower side guide plate 8. And the upper side plate 11 is formed into an outside curved section 9 the inside of which is covered by an elastic body 10, so that the sheet is bent in the inside of the curved section 9 while the elastic body 10 is being pushed up in response to the strength of a sheet panel when the sheet 1 abuts against the register roller 3 so as to be bent.
Patent JP-H05170667-A (JP)
Title: Bi-specific antibody
Inventor: NISHIMURA KOJI
IPC: C07K19/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the subject antibody useful for treating cancers, having excellent therapeutic effects, comprising an anti-C-erbB-2 gene product monoclonal antibody and anti-CD3 monoclonal antibody. CONSTITUTION:The objective antibody comprising an anti-C-erbB-2 gene product monoclonal antibody which is SER-4 and an anti-CD3 monoclonal antibody which is OKT-3.
Patent JP-2001160367-A (JP)
Title: X-ray tube and assembling method and assembled apparatus thereof
Inventor: SHIMADA MASAYA
IPC: H01J35/14
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tube having increased accuracy in positional relation between filament and converging trench, and provide its assembling method and assembled apparatus. SOLUTION: This X-ray tube with a focusing electrode equipped with a focusing trench 12, that focuses electron beams and a first through hole portion 13 that allows lead portion of the filament emitting electron beams to pass through has provided guide holes 13c, which have a width narrower than through-hole portions 13b outside of circular which through pass hole portions 13b of the first through-hole portion 13 that allows lead portion of the filament emitting electrons to pass through.
Patent JP-H09171695-A (JP)
Title: Amplifier circuit
Inventor: SASAKI KATSURO
IPC: G11C11/409
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high speed amplifier output by providing an amplifier consisting of a source follower and an NMOS latch in the preceding stage and the amplifier consisting of a gate input differential circuit and a PMOS latch in the poststage. SOLUTION: Complementary signals D1, D1-bar are obtained by NMOS Q303, Q304 of source follower operation making a pair in response to an input signal of complementary lines d, d-bar. Further they are amplified at high speed by the NMOS Q305, Q306 cross couple connecting gate and drain. The complementary signals D1, D1-bar reinforce load drive ability of Q310, Q311, Q312, Q313, Q314, and the load is driven at high speed even when the load is large. Further, positive feedback operation of Q305, Q306, Q405, Q406 are canceled by conducting Q308, Q309, Q408, Q409 in response to pulse signals ϕ2, ϕ2-bar.
Patent JP-H06191627-A (JP)
Title: Hopper for powder conveying
Inventor: SASAKURA AKIRA
IPC: B65G47/14
Filed: 1992-12-25
Abstract: PURPOSE:To crash blocks of powder not crashed yet efficiently, and to cut out in a good accuracy, by providing a crashing means to the position contacting to the powder fed into a hopper, and making the crashing means movable in the vertical and longitudinal directions of the hopper. CONSTITUTION:When a powder to be the feeding object is fed on a hopper 1, a solenoid 3 repeats the excitation and its release by a controller 5, a vibrator 2 is vibrated, and the powder is fed forward along the groove of the hopper 1. A crashing needle 4a is resonated to the vibration of the main body of the hopper 1, and swayed in the longitudinal direction while vibrating minutely, and swayed minutely in various directions making a ball joint 4c as the center. The powder is contacted to the crashing needle 4a, a block form powder is crashed, and it is decomposed into more minute powder. In this case, the cutting out amount of the powder is measured by a scale 7, and made feedback to the controller 5, so as to regulate the strength of vibration. Consequently, the cutting out accuracy can be improved without adding a specific driving source newly.
Patent JP-2001158289-A (JP)
Title: Head lamp for automobile
Inventor: FURUYA TAKAYUKI
IPC: F21Y101/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp for an automobile having a fail-safe mechanism. SOLUTION: A neutral position returning means 5 is operated to automatically return a lower reflector 3 positioned at a rotational position to a neutral position when a driving motor 32 fails during the rotating state of the lower reflector 3. As a result, the diffusive light distribution pattern distributed left and right can be automatically returned to the neutral position.
Patent JP-H05172144-A (JP)
Title: Super-conductive magnetic bearing device
Inventor: NAKASEKI TSUGUTO
IPC: F16C32/04
Filed: 1991-12-26
Abstract: PURPOSE:To eliminate the necessity of complicated manipulation for positioning a member to be floated in a super-conductive magnetic beading device composed of a high temperature oxide super-conductive material and permanent magnets, by mechanically positioning the member to be floated with the use of the restoring force of shape memory alloy. CONSTITUTION:Ring-like thrust permanent magnets 22, 32 are attached to the center pat of a rotary shaft 1 made of nonmagnetic materials, at two spaced positions, and radial permanent magnets 21, 31 are attached to the same at positions where they face the permanent magnets 22 32. Meanwhile, a housing 4 storing the rotary shaft 1 is attached thereto with oxide super-conductive materials 23, 33 facing the permanent magnets 21, 22 and 31, 32. One end part of a rotary shaft 1 is supported by a roller bearing 8 attached to a piston 9 which is pushed up by the super-conductive materials 23, 33 under the action of a shape memory alloy spring 12 at a temperature higher than a critical temperature so that the rotary shaft 8 is positioned and supported by the roller bearing 8.
Patent JP-H10186942-A (JP)
Title: Electrophotographic device
Inventor: ISHIKAWA TETSUJI
IPC: G05F1/455
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device in which the occurrences of higher harmonic currents and power-source voltage changes due to rush current in a heater can be restrained when heater energization in the electrophotographic device is on. SOLUTION: This device is equipped with the heater 3 for fixing toner, an AC power source 2 for supplying power to the heater 3, a temperature detection means 5 for detecting the temperature of the heater 3, and a control means 10 for phase-controlling a current which is supplied to the heater 3. In the case, at the time of the supply of the power to the heater 3, the control means 10 exerts soft-start-on control in which after the maintenance of the energization for a specific length of time at a specific phase-angle set in advance in the control means 10, it turns on the heater entirely, thus performing the higher harmonic current restraint and power-source voltage variation restraint.
Patent JP-H11165174-A (JP)
Title: Method for controlling energization of ionic water generator
Inventor: SAITO OSAMU
IPC: C02F1/46
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To control the deterioration of an electrode plating part when scale deposited on an electrodes is removed by backward current washing in an ionic water generator by the electrolysis of water. SOLUTION: In backward current washing in which the polarity of direct current is inverted from that in electrolysis, amperage, after being kept null for a while, is increased gradually up to a prescribed value, and then the value is kept. By making the amperage null, hydrogen ions near an anode are discharged outside an electrolytic bath to decrease the a hydrogen ion concentration near the anode. Next, by increasing the amperage gradually to a prescribed value of reverse polarity, hydroxyl ions are generated near the anode to neutralize residual hydrogen ions, preventing the peeling of an electrode plating part by the generation of titanium hydride by titanium of an electrode substrate.
Patent JP-2000169344-A (JP)
Title: Pre-treating agent composition for acidic hair dye
Inventor: MIZUTANI SEIJI
IPC: A61Q5/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pre-treating agent composition for acidic hair dyes, capable of improving the dyeability of the acidic hair dyes and the retention of the color of dyed hair, when the composition is applied to the hair-before a hair dyeing treatment using the acidic hair dyes, by adding an alkali agent and an organic solvent and adjusting the composition to a specific pH. SOLUTION: This pre-treating agent composition for acidic hair dyes contains (A) an alkali agent (for example, triethanolamine, diethanolamine, isopropanolamine or monoethanolamine) and (B) an organic solvent, preferably an aromatic alcohol (for example, benzyl alcohol, anisalcohol or phenoxyisopropanol), and has pH 7.5-11.0. In the composition, the components A and B are preferably contained in amounts of 0.01-5 wt.% and 0.5-40 wt.%, respectively. The addition of a reducing agent such as thioglycolic acid, cysteine, a sulfite salt or a hydrogen sulfite salt to the above composition is preferable, because the dyeability and the retention of the color of dyed hair can be more enhanced.
Patent JP-H06195169-A (JP)
Title: Input device for electronic computer
Inventor: TAKAYAMA SHOICHIRO
IPC: G06F3/0346
Filed: 1992-12-25
Abstract: PURPOSE:To enable inputting while suppressing the move of a viewpoint at the minimum by displaying a picture showing the finger tip position of an operator and a picture arranging virtual keys on a display while overlapping them. CONSTITUTION:An operator mounts position display means 1 each provided with a finger switch 8 at all the tips of fingers. When an electric signal corresponding to the position display or push-down of the switch 8 is detected, a position detecting means 2 transmits an identification signal and a position signal to a position analyzing means 4. The position analyzing means 4 analyzes the position signal, identification signal and storage signal from a virtual key position storage means 3, allocates the virtual keys to the position display means 1 transmits an analysis signal showing allocation information and an identification signal showing the presence/absence of a push-down input through a push-down judging means 5 to an input signal generating means 6 and inputs them to a CPU 7. The CPU 7 displays a keyboard composed of virtual keys on the display by the signal from the virtual key position storage means 3 and displays the picture of the hand on the display while overlapping it on the picture of the key-board from the analysis signal from the position analyzing means 4.
Patent JP-H07180316-A (JP)
Title: Pc stair and production thereof
Inventor: FUJITA SHOGO
IPC: E04G13/06
Filed: 1993-12-22
Abstract: PURPOSE:To carry out a smooth adjustment in the mechanism without vertically setting action of a rule for stairs and avoid swelling of forms due to the side pressure of conrete and prevent the forms defining a space from moving and heaving and further, lighten a PC stairs. CONSTITUTION:A rule 1 for a stairs is placed on a base frame 1, setting upward a plurality of corresponding parts 2A to the tread face and corresponding parts 2B to the rise. A form frame 5 containing the rule for a stairs is installed on the base frame 4 with an opened uperside. And a concrete-placing form 6 is set at the corresponding parts 2A, 2B to the tread faces and the rises. And a form 7 defining a space is installed in the valley 8 formed by the treads 6A and the risers 6B of the concrete placing form 6 and side forms 9, 9 are installed at both ends. These form 6, side forms 9, 9, and form 7 are retained in the form frame 5. Then the form frame 5 is dismounted from the base frame in the state that these forms are held, and displaced. After that, concrete 11 is poured from the above side into the upper opening space 10 surrounded by the concrete-placing form 6, side forms 9, 9, the form 7 defining a space, and the form frame 5.
Patent JP-H11174201-A (JP)
Title: Composition for plastic lens and plastic lens
Inventor: MAKINO SHINJI
IPC: C08F290/06
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To produce a plastic lens having a high refractive index with good productivity by using a compsn. prepared by compounding a specified sulfur- contg. aromatic compd. and a sulfur-contg. di(meth)acrylate compd. or the like in specified proportions. SOLUTION: This compsn. contains (A) 10 to 50 pts.wt. of a sulfur contg. aromatic compd. expressed by formula I, (B) 10 to 60 pts.wt. of a sulfur-contg. di(meth)acrylate compd. expressed by formula II, and (C) 5 to 40 pts.wt. of a (meth)acrylate compd. having at least one (meth)acryloyl group in the molecule (except components (A) and (B)) based on 100 pts.wt. in total of the components (A) to (C). In the formulae, R<1> , R<3> are each independently H or CH3 , R<2> is 2 to 6C hydrocarbon, R<4> , R<5> are each independently 1 to 4C hydrocarbon groups, X is Cl, Br or I, (m) and (n) are each independently integers of 1 to 5, and (p) is an integer of 0 to 4.
Patent JP-H11182247-A (JP)
Title: Combustion chamber structure for direct injection type engine
Inventor: HOSAKA HIROSHI
IPC: F02B23/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide combustion chamber structure of a direct injection type engine of simple constitution that can always ensure excellent stratified combustion using reflection of fuel on the upper face of a piston. SOLUTION: The direct injection type engine has a cylinder head 14 with a bent-roof type combustion chamber top part 12, and a piston 18 provided with a piston head formed in protruding shape in correspondence with the combustion chamber top part 12. The cylinder head 14 is provided with an injection means for injecting fuel in the axial direction of a cylinder toward the piston 18, and a spark plug 30 protruded obliquely to the axial direction of the cylinder from the intake means side. The piston head has a cavity recessed being opened in almost circular shape with the bottom face inclined onto the intake side. A squish area toward the center of the piston head is formed between the piston head and the combustion chamber top part 12.
Patent JP-H0629760-A (JP)
Title: Differential amplifier
Inventor: JIYON ERU ADEISU
IPC: H03F3/45
Filed: 1991-12-03
Abstract: PURPOSE:To quickly restore the normal operating state from an overexcitation state with a small number of constituting parts by providing three diodes and a current source which biases diodes in the overexcitation state. CONSTITUTION:Half-amplifiers 22 and 24 are provided which include feedback transistors TRs Q5 and Q6 which drive a common load impedance and supply a differential output current. The half-amplifier 22 is provided with a first feedback line capable of operation in the normal operating state and a second feedback line capable of operation in the overexcitation state. The first feedback line has diodes D1 and D5 connected to the feedback TR Q5, and the connection point between diodes is connected to a common load impedance R1. Since the second feedback line includes a diode D3 connected to the feedback TR Q5, the differential amplifier and feedback TRs keep the operation during the overexcitation state and are separated from the load impedance R1. When the over-excitation state is released, the first feedback line is set to the operating state again to immediately restore the normal operating state.
Patent JP-H07187586-A (JP)
Title: Hydraulic pallet device
Inventor: SHIODA TATSU
IPC: B66F5/04
Filed: 1993-12-24
Abstract: PURPOSE:To prevent overturning of a hydraulic pallet so as to improve work efficiency for load transport. CONSTITUTION:A hydraulic pallet device comprises a hydraulic pallet main body elevated, interlocking with a hydraulic mechanism of a hydraulic cylinder 4, wherein a pair of rotary shafts 16, 20 parallel to each other are provided on the hydraulic pallet main body. Oscillating levers 17, 19 are respectively connected to the rotary shafts 16, 20, the forward end parts of the oscillating levers are connected to each other through a support post, and a turn table part 22 having an auxiliary wheel 21 is provided on the lower part of the support post. When the hydraulic pallet main body is inclined during traveling of the hydraulic pallet, the auxiliary wheel 21 comes into contact with the floor surface to receive load, thereby preventing overturning of the pallet main body.
Patent JP-2000166565-A (JP)
Title: Promoter specific to plant meristematic tissue
Inventor: KAWAOKA AKIYOSHI
IPC: C12R1/91
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA as a promoter specific to a plant meristematic tissue and having a specific base sequence, capable of promoting the expression of a structural gene under the control thereof in the tissue without the metabolic disorder and malformation/growth inhibition of gene-transferred cells. SOLUTION: This new DNA is such one as to be specific to a plant meristematic tissue and have a base sequence of the formula, or be hybridizable under stringent conditions with the DNA having the base sequence of the formula and have the function to specifically promote the expression of a structural gene under the control thereof in the tissue, therefore being useful as e.g. a promoter capable of specifically promoting the expression of a structural gene under the control thereof in a plant meristematic tissue. This DNA is obtained by the following procedure: from Eucalyptus globulus grown for about 6 months after seeding, the leaves prior to being completely spread are collected, the genomic DNA is isolated by a conventional means from the leaves thus collected to prepare a library, which, in turn, is subjected to PCR using a partial sequence primer of histone H3 promoter.
Patent JP-H06204571-A (JP)
Title: Manufacture of composite thermoelectric material
Inventor: HARA YUICHIRO
IPC: H01L35/34
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method for manufacturing composite thermoelectric material by which SiGe thermoelectric material can be easily compounded with iron silicide thermoelectric material and an energy conversion efficiency can be increased at low cost. CONSTITUTION:A capsule particle 4 is formed with a mother particle 2 which is made of p- or n-type iron silicide thermoelectric material and child particles 3 which are made of SiGe thermoelectric material. This capsule particle 4 is inserted into a molding die and then is baked and hardened.
Patent JP-H05159990-A (JP)
Title: Electrolytic capacitor
Inventor: MUTSUKURA NOBUKI
IPC: H01G9/10
Filed: 1991-12-06
Abstract: PURPOSE:To obtain excellent reproduced sound by a method wherein a sealing body on which a hard carbon film has been formed is used. CONSTITUTION:The following are prepared: an aluminum anode foil in which dielectric oxide films have been formed on both faces; an aluminum cathode foil; and a separator composed of a sheet of mixed manufactured paper of Manila hemp fibers with floss silk fibers. The anode foil and the cathode foil are wound via the separator; a capacitor element is manufactured. The capacitor element is impregnated with an electrolyte solution for drive. On the other hand, a hard carbon film is former, by a CVD method, on the whole surface of a sealing body composer of isobutylene isoprene rubber. The capacitor is incorporated into a bottom cylindrical aluminum outer-package case together with the sealing body; an electrolytic capacitor is manufactured. Thereby, excellent reproduced sound can he obtained.
Patent JP-H07195676-A (JP)
Title: Simple ink pan
Inventor: ISOYA NORIHITO
IPC: B41F31/06
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate cleaning of a dirty ink pan for use in a gravure printing apparatus of a type in which an ink is supplied between a form cylinder and a furnisher roller in touch with the form cylinder in the rear of a rotating direction, and to simply exchange the ink pan. CONSTITUTION:An ink pan P is formed of a paper board S drawn out from a wind roll R. When the ink pan P is to be exchanged with a new ink pan P in order to change colors, a fresh part of true paper board S is drawn out from the wind roll R and then a dirty part of the paper board S is cut and scrapped.