baber/WOPTO huggingface dataset:
Patent JP-H11129561-A (JP)
Title: Image-recording apparatus
Inventor: FUKUMURA ATSUSHI
IPC: B26D1/40
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To easily separate an upper and a lower half parts of a notice or the like, by setting a rotary cutter with a sawtoothed circumferential edge at the downstream side of a recording part and forming perforations at a suitable position of a designated recording paper. SOLUTION: When it is designated to form perforations to a recording paper, a state whereby the perforations are formed to the recording paper, namely, a cut mode is designated at an operation panel 6. At the same time, a position where the perforations are to be formed is designated by a size from a leading end of the recording paper in a transfer direction. The recording paper recorded at a recording part 10 is transferred forward, and temporarily stopped when the designated perforation formation position agrees with a position of a rotary cutter 5. The rotary cutter 5 moves from a left end to a right end, or from the right end to the left end of the recording paper. As a result, a cutting saw- toothed blade butts against an upper face of the recording paper, moves while rotating, thereby cutting a butt part.  Accordingly, the recording paper is cut straight in the right-left direction intermittently at equal intervals.
Patent JP-H04172641-A (JP)
Title: Magneto recording/reproducing unit
Inventor: KONO MASAYUKI
IPC: H04N5/782
Filed: 1990-11-06
Abstract: PURPOSE:To save power by disposing a switch between an output circuit and a power supply and switching the switch according to presence/absence of a load connected with the output terminal. CONSTITUTION:A magnetic recording/reproducing unit comprises a switch 8 disposed between a power supply 3 and an output circuit 2, two resistors 5, 6 connected in series between the power supply 3 and an output terminal 1 connected through a capacitor 9 with the output circuit 2, and a potential judging circuit 7 which reads out the potential between two resistors 5, 6 and opens the switch 8 when a high potential is read out whereas closes the switch 8 when a low potential is read out. In other words, when no load is connected to the output terminal the potential between the intermediate points of two resistors goes high whereas the potential goes low when a load is connected to the output terminal, and the switch is controlled based on the potential level. According to the constitution, power can be saved.
Patent JP-H02151285-A (JP)
Title: Regenerative braking and controlling circuit for inverter device
Inventor: ITO TOMOTAKA
IPC: H02P3/18
Filed: 1988-11-29
Abstract: PURPOSE:To distinctly cope with a protection against the overheat of a discharge resistor from a signal and the content of the damage of a switching element by detecting and feeding back the conducting state of the switching element in a circuit for discharging recovery energy to a microcomputer. CONSTITUTION:As the quantity of regenerative energy is increased, its conduction ratio is enhanced, and a microcomputer 7 knows the overheating state of a discharge resistor 2 from the ratio. If it exceeds an allowable value, an induction motor is disconnected so that no regenerative energy is generated. Then, when the short-circuiting damage of a switching SW element 3 is detected, a feedback FB signal is detected as a conduction signal. In order to distinguish whether the signal is large quantity of the regenerative energy or the damage of the element, a protection against the overheat of the resistor is executed by the FB. Since the regenerative energy is vanished by disconnecting the induction motor, a DC voltage is lowered, the FB signal becomes the OFF signal of the SW element. However, if the SW element 3 is short-circuited to be damaged, the FB signal is continued to output the signal of the element ON, and the short-circuit damage of the SW element 3 can be judged.
Patent JP-S63153121-A (JP)
Title: Production of sheet equipment with sucker
Inventor: OSAKI TOSHIMASA
IPC: F16B47/00
Filed: 1986-12-17
Abstract: PURPOSE:To simply produce a sheet equipped with sucker without using a mold, by laminating a synthetic resin sheet having a plurality of protruding parts formed thereto to a base sheet to form an air-containing double sheet and subsequently removing the top parts of the protruding parts to form sucker parts. CONSTITUTION:A sheet equipped with suction cups is prepared by a method wherein a synthetic resin sheet having a plurality of protruding parts formed thereto is laminated to a base sheet to form an air-containing double sheet and the top parts of the protruding parts are removed to form suction cup parts or the top parts of the protruding parts of the synthetic resin sheet are removed before lamination and this sheet is laminated to the base sheet to form the suction cup parts. As the base sheet, a plastic sheet or a plastic foamed sheet is appropriately selected to be used and, as the synthetic resin sheet forming the protruding parts, a soft thermoplastic resin such as a soft vinyl chloride resin, nylon or an ethylene/vinyl acetate resin having thickness of 100mum-several mm is used. As the base sheet, a relatively thin sheet is used and a material sheet may be further adhered to this sheet.
Patent JP-H03166083-A (JP)
Title: Wrist device for robot and industrial robot
Inventor: OGISO TOSHIO
IPC: B25J9/06
Filed: 1989-11-22
Abstract: PURPOSE:To remarkably increase a wrist rotating rigidity, to shorten a positioning time and to improve a wrist axis motion accuracy by arranging a wrist rotating axis speed reducer at a wrist part. CONSTITUTION:A wrist axis 12 is made integral with a ball screw shaft and ball spline shaft, power transmission is performed via a belt 3 from a rotation driving motor 1 to the wrist part and the rotation power decelerated by the rotation speed reducer 6 provided at the wrist part is transmitted to an integral axis 12 via the spline bearing 8 subjected to spline fitting to the integral axis. In this case, a rotation type direction action driving motor is bound with the integral axis 12 coaxially to the rotation speed reducer output shaft, a direction driving motor rotor 9a is bound with the ball nut which screws with the integral axis 12 to drive the integral axis 12 via the ball and a direct action motion is performed.
Patent JP-H07133330-A (JP)
Title: Resin composition, resist ink composition, and their cured item
Inventor: YOKOSHIMA MINORU
IPC: C09D11/10
Filed: 1993-11-09
Abstract: PURPOSE:To provide a resin compsn. which gives a cured item resistant to electroless gold plating and electrolytic corrosion. CONSTITUTION:A resin compsn. contains an unsatd. polycarboxylic acid resin (A) which is produced by reacting a polybasic acid anhydride with a reaction product (I) of an unsatd. monocarboxylic acid compd. with an epoxy resin obtd. by reacting epichlorohydrin with a copolymer of 10mol% or higher imide compd. of the formula and 90mol% or lower other radical-polymerizable monomer, or the compsn. contains an unsatd. polycarboxylic acid-urethane resin (A') which is produced by reacting the reaction product (I), the polybasic acid anhydride, and an unsatd. monoisocyanate. A resist ink compsn. contains the resin A or the resin A'.
Patent JP-H05114914-A (JP)
Title: Testing system for atm transfer equipment
Inventor: TATEISHI HIROOMI
IPC: H04L12/26
Filed: 1991-10-22
Abstract: PURPOSE:To test an ATM transfer equipment provided with the data transfer function of a virtual path by means of an ATM cell with a simple operation and procedure without using testing measurement jigs. CONSTITUTION:Alarm generation information is inserted in the ATM cell from a ATM cell generation part 2 and supplied to an ATM transfer equipment 1, and thus, the ATM transfer equipment detects (11) the alarm generation information, generates a forced alarm (12) and supplies the generated alarm to a central monitoring equipment 3 via a monitoring circuit 13 within the equipment.
Patent JP-H06150166-A (JP)
Title: Fire alarm device
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1992-11-12
Abstract: PURPOSE:To use an optimum weighting value table to obtain an accurate fire discrimination value regardless of the existence of abnormal input information in the fire alarm device which performs the arithmetic processing while giving weighting values of the weighting value table to a prescribed number of kinds of input information related to fire phenomena like a neural network to obtain the fire discrimination value. CONSTITUTION:A weighting value table for normal input information other than abnormal information is generated for each of combinations, where abnormal input information may exist in the prescribed number of kinds of input information, and is stored in a storage means RAM 13. If the existence of abnormal input information in the prescribed number of kinds of input information is detected, the corresponding weighting value table which is stored in the RAM 13 and is prepared for normal input information other than input information judged to be abnormal is used to perform the operation of normal input information. Thus, input information judged to be abnormal is excluded at the time of the arithmetic processing to obtain the accurate fire discrimination value.
Patent JP-H0638700-A (JP)
Title: Raw material for white dressed food and instant white dressed food
Inventor: JINUSHI NAOMI
IPC: A23L11/00
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a white dressed food having a good flavor preservable for a long period of time. CONSTITUTION:1. Dehydrated cotton-stained bean curd as a main compound is kneaded with silk-strained sesame, peanut butter and seasoning to give a main component, which is blended with vinegar having high acidity and vitamin E in order to prevent decomposition and made into a powdery state by freeze- drying to give a raw material for a white dressed food. 2. A bag of a raw material for a white dressed food obtained by sealing the raw material for a white dressed food, a bad of a konjak jelly having sealed the jelly which was steamed and seasoned and soup stock, a bag of Lentinus edodes charged with Lentinus edodes prepared by reconstituting Lentinus edodes with water, cutting into fine strips, putting in soup stock and boiling and soup stock and a bag of an optionally mixable freeze-dried vegetable are sealed in one pack to give an instant white dressed good.
Patent JP-H09142029-A (JP)
Title: Heat sensitive recording body
Inventor: NAGAI TOMOAKI
IPC: B41M5/26
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To make color development density high, eliminate skin color development due to solvent and prevent the occurrence of color fading or color elimination in a recording picture unit by containing a dye precursor, a specified aminobenzen sulfonamide derivative, a specified multi-value phenolic compound and a high-class aliphatic acid metallic salt in a recording layer. SOLUTION: A recording layer, containing at least one kind of aminobenzen sulfonamide derivative, shown by a formula I, at least one kind of multi-value phenolic compound, shown by a formula II, and high-class aliphatic acid metallic salt, is formed on the supporting body of a heat sensitive recording body. In the formulas, X means the atom of oxygen or the atom of sulfur, R means non-replaced or replaced phenyl group, naphthyl group, alalkyl group, alkyl group having the number of carbon of 1-6, cycloalkyl group having the number of carbon of 3-6 of low-class alkenyl group having the number of carbon of 2-6. Z means low-class alkyl group having the number of carbon of 1-6 and shows electron attracting property. (n) is an integer of 0-4, (p) is an integer of 1-5. Provided, n+p>=5.
Patent JP-H07161196-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NISHIMURA YOSHITO
IPC: G11C17/14
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a nonvolatile semiconductor memory in which an excess generated in production of a mask programable ROM for storing inherent data for a first customer is delivered as a product sample without leaking the data to a second customer. CONSTITUTION:Data which is not inherent to a customer and formed arbitrarily at a memory maker side is stored in a redundant memory cell array 16. Only the cell of the array 16 is selected by melting a fuse of a fuse circuit 15. In this case, selection of the cell of a memory cell array 2 for storing the data at this time is inactivated to read only data formed arbitrary by the maker side from the array 2. A power source voltage is set to 5V, a higher voltage by about 5-7V than that is applied to a chip enable signal input terminal 11 and an output enable input terminal 10 to melt the fuse of the circuit 15.
Patent JP-H11107245-A (JP)
Title: Concrete block for river
Inventor: SUGIURA TOKIZOU
IPC: E02B3/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make a river bed sturdy and form spaces for fish nests and purify water through filled gravels, by forming unit blocks at intersections of reinforcements to embed them and connecting the opposite wall faces at the lower parts and connecting the spaces formed among the blocks at the valleys. SOLUTION: Connecting reinforcements are inserted into connection holes 4 of mutually adjacent blocks laid on a river bottom and steel rods are laid on the upper end and welded to easily connect blocks A for river. And further, gravels fill the spaces 5 to form a river bed purifying water and a foot protection. When gravels are not used in the spaces, fish nesta are formed in the spaces 5 which are mutually connected through the valleys. And hence, respective unit blocks 2 are made flat at the bottom face and stably installed on the river bottom. The spaces 5 formed among respective unit blocks 2 are opened at the upper and lower sides and mutually connected through the valleys 6 of the unit blocks 2. Gravels fill the spaces 5 to gradually pass water. In this way, water can be purified and fish nests can be formed in the spaces 5.
Patent JP-H08162430-A (JP)
Title: Manufacture of semiconductor device and polishing equipment
Inventor: MUROTA MASAYUKI
IPC: H01L21/304
Filed: 1994-12-07
Abstract: PURPOSE: To enable the flattening process of a wafer with high reliability, by installing a complementary member on the outer periphery of a top ring of a wafer retainer of a polishing equipment which member has a circular periphery along the wafer periphery. CONSTITUTION: A guide ring 12 is formed in the outer peripheral part of a top ring 11 of a wafer retainer. A wafer 13 is set on a part of the inner wall of the guide ring 12. A part member (complementary part member) 14 having a form which complements an orientation flat surface 15 of the wafer in the above state is installed. Similarly to the conventional guide ring, the height of the guide ring 12 is about 0.2-0.7mm from the top ring 11 surface. Similarly, the height of the complementary member 14 is about 0.2-0.7mm from the top ring 11 surface.  Thereby the polishing speed is made uniform in the wafer surface, and it is made unnecessary to suck the wafer to the guide ring during polishing, so that the irregularity of residual film amount generated on the surface to be polished of the wafer which corresponds to a suction hole is prevented, and a flattening process is enabled with high reliability.
Patent JP-H0335756-A (JP)
Title: Eatable film made from flour with low or medium protein content, making thereof and use thereof as packing material
Inventor: KUREERU MAZURAN
IPC: A23P1/08
Filed: 1989-11-24
Abstract: PURPOSE: To obtain an editable film fit for the packing, coating or separation of a product by suspending flour having a low or medium protein content as well as a plasticizer in water, homogenizing them by heating and carrying out application to the top a nonadhesive substrate and drying. CONSTITUTION: Flour having a low or medium protein content and a plasticizer such as glycerol are suspended in water, homogenized by heating and applied to the surface of a nonadhesive substrate made of polytetrafluoroethylene, etc., and drying is carried out to obtain the objective edible film inhibiting the drying and/or oxidation of a fresh or frozen food and suppressing the penetration of the oil of a fried food into other food.
Patent JP-H09119030-A (JP)
Title: Device for holding pad-supporting frame
Inventor: SUGIYAMA TOMOHIRO
IPC: D01H5/62
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for holding pad-supporting frame, little in the adhesion of flied fibers and easy in the removal of the adhered flied fibers. SOLUTION: A support pin 12 and a rotation control member 13 are projected from the side surface 11 of a back slide 4. The longitudinal end of a pad- supporting frame 15 is inserted into a space between the support pin 12 and the rotation control member 13. The support pin 12 is faced to the longitudinal end of an entrance 25 and subsequently guided into a pin-insertion space D. A receiver 27 is supported on the support pin 12, and the lower end of the pad-supporting frame 15 is pulled down in this state. The tip 32a of a clearer pad 30 is passed under a back roller 8, and the forward rotation generated by the elastic force (or the rotation of the roller) is received with the rotation control member 13.
Patent JP-H04176887-A (JP)
Title: Apparatus for producing high-purity y
Inventor: SHINDO YUICHIRO
IPC: C25C3/34
Filed: 1990-11-13
Abstract: PURPOSE:To produce the high-purity Y with continuous operations by transferring an electrodeposited Y housing device in which electrodeposited Y is pulled up into another electric oven and executing vacuum distillation. CONSTITUTION:A graphite crucible 4 is inserted into a crucible 3 and powdery LiCl and KCl are put therein. This crucible is put into an electrolytic cell vessel 2 and the vessel is set in an electric oven 1. While the inside of the oven is evacuated, the LiCl and KCl are heated and gaseous Ar is introduced therein. A crude Y metal 11 is inserted into the bath and further, YCl3 is introduced simultaneously with gaseous Ar into the bath. The bath temp. is kept at about 700 deg.C and an electrolysis is effected by putting the cathode electrode rod 8 into the bath. The electrodeposited Y is pulled up into the electrodeposited Y housing device 13 and upper and lower valves 14, 15 are closed. The electrodeposited Y housing device 13 is moved together with the cathode electrode rod 8 to another electric oven. This electric oven is connected to a vacuum system and the vacuum distillation is executed. The high-purity Y of the dendroid crystal contg. less heavy metals, radioactive element and oxygen is obtd. in this way.
Patent JP-H05112926-A (JP)
Title: Method to prevent propagation of vibration around site such as railway line, superhighway and other vibration origination source
Inventor: TOGAWA YOSHIAKI
IPC: E02D3/12
Filed: 1991-10-23
Abstract: PURPOSE:To make it possible to prevent the propagation of vibration around the vibration originating source by passing a columnar section through the ground in a skew manner from the surface of the earth around the vibration originating source, and arranging multi-layer umbrella-like cement constructions. CONSTITUTION:A columnar section passes through the ground along a vertical line from the surface of the earth of both sides, surroundings and one side of a railway line, a superhighway and other vibration originating source, and multi-layer umbrella-like cement constructions are alternately adjoined outward and inward to arrange. The ground between umbrella-like bodies in every layer is compressed and, at the same time, a compression phenomenon occurs also in the ground between vertical walls formed in cracking places of the umbrella- like bodies arranged in a multi-layer shape. According to the constitution, the friction of the construction against the ground is strengthened, and the ground can be stabilized so that it is capable of sufficiently resisting against the horizontal vibration.
Patent JP-2001124652-A (JP)
Title: Pressure sensor
Inventor: TOKUHARA MINORU
IPC: F02D35/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor having a high degree of freedom in design in the installation to the intake system of an engine. SOLUTION: This pressure sensor 100 comprises a pressure detecting chamber 3 containing a detecting element 2 for pressure detection and a pressure inlet part 4 mounted on an engine intake pipe 200 constituting the intake system of an engine to introduce the pressure from the intake system to the pressure detecting chamber 3. A communicating passage 9 allowing the inner part of the pressure detecting chamber 3 to the atmosphere and an opening and closing valve 20 as an opening and closing means for opening and closing the communicating passage 9 according to the negative pressure within the intake system are arranged on a wall part 8 for partitioning the pressure detecting chamber 3.
Patent JP-H02150032-A (JP)
Title: Hetero junction bipolar transistor
Inventor: KIMURA TORU
IPC: H01L29/205
Filed: 1988-11-30
Abstract: PURPOSE:To for an HBT element having high cutoff frequency by sequentially epitaxially growing an n-type gallium arsenide layer, a p-type germanium layer, and an n-type germanium-silicon mixed crystal layer as an emitter layer, a base layer and a collector layer, respectively. CONSTITUTION:A high concentration n-type GaAs layer 2, an n-type GaAs layer 3, a p-type Ge layer 4, and an n-type SiGe layer 5 are continuously epitaxially grown on a semi-insulating GaAs substrate 1. The epitaxial growth is executed by a molecular beam epitaxy method. Then, a collector, an emitter on the grown substrate are covered with resist, and B ion implanted. A part directly under a base electrode becomes high concentration n-type in the p-type Ge film and a high resistor in the n-type GaAs film by this step. In this manner, an emitter region can be limited in a self-alignment manner in a collector region. Thereafter, an emitter face, a base face are exposed by dry etching with CF4 gas. AuGe/Ni/Au is employed as an emitter electrode 6, and AuGe is employed as a base electrode 7 and a collector electrode 8. Thus, an HBT having a large base/collector voltage resistance, small leakage current, scarce Kirk effect, and high cutoff frequency can be formed.
Patent JP-H08160966-A (JP)
Title: Sound eliminating device
Inventor: MATSUZAKI KATSUYA
IPC: G10K11/178
Filed: 1994-12-08
Abstract: PURPOSE: To decrease the number of arithmetic processors irrelevantly to the number of noise sources as to a method which reduces synchronous noises by a sound eliminating method using a synchronous adaptive filter. CONSTITUTION: A sampling frequency which is constant irrelevantly to a noise frequency is used and then even if the frequency of a noise varies, propagation characteristic data from a secondary sound source 3 to a monitor microphone 2 which are acquired before control can be used consistently. Further, a start point of time of each cycle of the noise is determined on the basis of an oversampling time ΔT' as a constant interval which is set more finely than a sampling time ΔT for the input and output of an actual signal, so the deviation in time between the noise waveform and control waveform becomes less than the extremely short oversampling time and the control is possible without using resetting.