baber/WOPTO huggingface dataset:
Patent JP-H10111976-A (JP)
Title: Slit mechanism for paper money identification machine
Inventor: NAKAZAWA HIROSHI
IPC: G07F9/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a slot mechanism of paper money identification machine which has a springy cover in front of a paper money insertion guide port to secure the easy viewing of a slot for easy and sure insertion of the paper money and also to reduce the trouble needed for keeping the raised springy cover. SOLUTION: A pair of upper and lower guide mechanisms 2 forming a paper money insertion guide port 2a is attached to an attachment frame 1. A flat springy cover 3 is fixed to a rotary main shaft 5 that is horizontally placed at the upper front side of the frame 1 and then hanged as shown by a dotted line to cover the front side of the mechanisms 2. A flat guide plate 6 is fixed to a rotary follower shaft 5a set in parallel to the shaft 5 and then stands upright as shown by a dotted line in a standby mode within a void formed between the cover 3 and the port 2a. Then a belt type revolution transmission mechanism includes a driving regulation wheel 7a and a follower driving regulation wheel 7b which are connected together by a belt 7c at the opposite ends of both shafts 5 and 5a respectively.
Patent JP-H08106800-A (JP)
Title: Sram device
Inventor: MIYAZAKI JUNZO
IPC: G11C29/00
Filed: 1994-10-06
Abstract: PURPOSE: To obtain an SRAM apparatus which achieves a write operation into a memory cell and a detection of cell leakage current in a short time. CONSTITUTION: Word lines W1 , W2 ... are arranged in the row direction of a memory cell array 10, bit lines B1 and B1 * and bit lines B2 and B2 *... in the column direction and the bit lines B1 and B1 * and the bit lines B2 , B2 *... are connected to sense amplifiers 201 and 202 and writing circuits 261 and 262 through a row force selection circuit 16. The row force selection circuit 16 is made up of switch circuits S1 , S2 ... and OR gates G1 , G2 ... and one of input terminals of the OR gate G1 , G2 ... is set to the 'L' level constantly with an NMOS 30. A force selection signal is inputted through a force signal generation circuit 18 in forced selection.  As a result, the switch circuits are all made conductive and a leakage current of a memory cell is checked to allow the detection of the presence of the leakage current in a short time thereby enabling the shortening of the write of data.
Patent JP-H02116298-A (JP)
Title: Diaphragm for acoustic transducer
Inventor: ITO MINORU
IPC: H04R7/02
Filed: 1988-10-26
Abstract: PURPOSE:To make the title diaphragm into light weight, high elasticity with high internal loss, and economically by forming with kneading material of which main components are flaky graphite powder being surface-treated with thermoplastic resin and the thermoplastic resin, and orienting the flaky graphite powder over a surface. CONSTITUTION:The title device is formed with the kneading material of which main components are flaky graphite powder 2 being surface-treated with thermoplastic resin 1 and the thermoplastic resin and the flaky graphite powder 2 is arranged over the surface. The flaky graphite powder of approximately 20mum or below is preferable and the one of 5mum or below is particularly suitable. When the adherence quantity of the thermoplastic resin to surface-treat the graphite powder is within the range of 80-98wt.% of the graphite powder and 20-2wt.% of the resin, elastic modulus and the internal loss are improved and the one of 90wt.% of the graphite and 10wt.% of the resin is particularly suitable. The high elasticity and high ratio elastic modulus are attained because of the presence of the graphite powder being oriented over the surface in the resin.
Patent JP-H01109606-A (JP)
Title: Electric cable
Inventor: TAKAHATA NORIO
IPC: H01B7/17
Filed: 1987-10-23
Abstract: PURPOSE:To make a semiconductor adhere to the surface of a sheath evenly and securely and to prevent the adhesion or the connection of the sheath itself each other with the paint by using a vinyl mixture of a specific resin including a specific insoluble gel as the main component, as the vinyl sheath to form an electric cable. CONSTITUTION:An electric cable is composed of a cable core 3, a vinyl sheath 2, and a semiconductive paint 1. By using a vinyl mixture mainly of polyvinyl chloride including tetrahidrofuran insoluble gel as the sheath 2, an electric cable, in which the semiconductor paint adheres to the surface of the sheath evenly and securely, and the sheath itself does not generate the adhesion or connection each other by the semiconductor paint, can be obtained.
Patent JP-H01109565-A (JP)
Title: Rotary magnetic head device
Inventor: HONDA KATSUHIKO
IPC: G11B15/61
Filed: 1987-10-22
Abstract: PURPOSE:To facilitate the manufacture of a fixed drum by executing finish cutting after providing a thin wall part with the primary cutting stage and projecting the projecting part provided on a fixed drum with elastic return. CONSTITUTION:First in the primary cutting, the inner side of the drum 1 is cut to provide the thinned part 8a. In finish cutting, this fixed drum 1 is cut from the outside. As a result, the projecting part 8 is formed with elastic return. Like this, the drum 1 is cut at its inside in the primary cutting stage to provide the thinned part 8a, thereafter in finishing, the outside of the drum 1 is cut so that the projecting part 8 is formed with elastic return. This makes the working of the fixed drum 1 easy. When a magnetic tape 6 and magnetic heads 3, 4 slide as contacting each other at a tape leaving part, the contacting pressure to each other is gradually reduced by the projecting part 8, also, the vibration occurring when the magnetic heads 3, 4 come off the magnetic tape 6 is weakened, hence this vibration does not influence the magnetic head 4 which is operating following head 3 to give an impact error. As a result, the sliding in contact between the magnetic head 4 and the magnetic tape 6 is stabilized.
Patent JP-H03128812-A (JP)
Title: Work distributing device
Inventor: MIYATA HIROSHI
IPC: B65G47/46
Filed: 1989-10-16
Abstract: PURPOSE:To smoothly and easily distribute green compacts to plural branched passages in a distributing device for the press-molded green compacts by providing a distributing means which is formed of an opening part for passing a work, a branched passage closing part and work guide walls to connect a carrying out chute and each branched passage between them. CONSTITUTION:A press molded product is carried through a carrying out chute toward carrying chutes 1-3. The first cylinder 62 advances the first distributing means 50, and the second cylinder 63 moves back the second distributing means 51. A side wall part 60c thereby mutually connects guide walls 13, 14, and a closing part 61d closes a route between a guide wall 16 and a partitioning wall between the carrying chutes 1, 2. A work is therefore supplied to the carrying chute 1 through the guide wall 13, 14, the side wall part 60c, and a main body 60a, a side wall part 61c, the closing part 61d and an opening part 60b. Thus the combined action of the distributing means can distribute green compacts smoothly and easily.
Patent JP-H01112614-A (JP)
Title: Manufacture of super conductive film
Inventor: NAGATA YUJI
IPC: C04B41/87
Filed: 1987-10-23
Abstract: PURPOSE:To provide excellent mass productivity, eliminate necessity for annealing, and provide controllability for crystal of a film by installing a high frequency coil between an evaporation source and a base board, generating high frequency plasma, attaching evaporated substance to the base board, and forming a superconductive film in perovskite structure of oxygen missing type. CONSTITUTION:A high frequency coil 6 is installed between evaporation sources 3, 4, 5 and a base board 2, and high frequency plasma is generated. Evaporated substance is attached to the base board, and a superconductive film is formed which is made in perovskite structure of oxygen missing type. At this time of evaporating the thin film, oxygen is introduced into an empty tank 1, and evaporating particles are made in plasma condition, and thereby production of BaO and Y2O3 is suppressed, and formation of a superconductive film in perovskite structure of oxygen missing type is promoted, which is represented by Ba2YCu3O7-y. Also, counter-sputtering effect due to impression of negative DC voltage on the base board is utilized to control crystallinity of Ba2YCu3O7-y, and the C axis is oriented perpendicularly to the film surface.
Patent JP-S60158999-A (JP)
Inventor: BUERUNERU SHIRAA
IPC: B30B15/12
Filed: 1984-12-21
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-H06257489-A (JP)
Title: Control method and adjusting system of air-fuel ratio of mixture
Inventor: KUREIGU ROBAATO SUUEIRUZU
IPC: F02D41/14
Filed: 1993-10-27
Abstract: PURPOSE: To ensure the constantly optimum air-fuel ratio by changing the air- fuel ratio of a mixture to be fed to an engine from a regular value, detecting the actual change in the air-fuel ratio, and comparing the actual change with the nominal change to correct the air-fuel distribution control. CONSTITUTION: An air-fuel control system 10 of an engine 12 is provided with an EGO(Exhaust Gas Oxygen) sensor 14 and a control assembly 16. The engine 12 is provided with a block 18 having a movable cylinder, exhaust system 20, air-fuel distribution controller 22, speed sensor 24 and load sensor 26. The EGO sensor 14 gives the oxygen level signal, i.e., the load condition signal to the control assembly 16 along a plurality of conductors 38, 40. The air-fuel ratio of the mixture to be fed to the engine 12 is changed from the regular value until the condition of the EGO sensor is first changed. Then, the actual change in the air-fuel ratio is detected. The actual change is compared with the nominal change to determine the correction factor of the air-fuel distribution controller 22.
Patent JP-H0987147-A (JP)
Title: Composition for hair
Inventor: IWANAGA TETSURO
IPC: A61K8/40
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prepare a composition for hair, capable of raising the absorption amount of an ultraviolet ray absorber in the hair, protecting the hair from the damage with the ultraviolet rays and capable of suppressing the dryness and looseness and imparting the moistness and flexibility to the hair. SOLUTION: This composition for hair is obtained by enclosing an ultraviolet ray absorber in a vesicle of a cationic surfactant represented by the formula (R1 and R2 are each a 12-22C alkyl; X is a halogen) and blending the resultant vesicle therein. 2-Ethylhexyl p-methoxycinnamate, etc., are exemplified as the ultraviolet ray absorber and enclosed in an amount of 0.1-2wt.% therein. A water-soluble substance containing a humectant or a nutrient ingredient can further be enclosed in an amount of 0.1-30wt.% and blended therein. The vesicle of the cationic surfactant enclosing the water-soluble substance and the vesicle enclosing the ultraviolet ray absorber can be used in combination to improve the state of the hair. The composition can be prepared as a composition for washing hair such as a shampoo, a rinse, a conditioner, a hair mist or a hair spray, a treatment composition or a hairdressing composition.
Patent JP-H0938516-A (JP)
Title: Separator for crusher
Inventor: MATSUO NASHI
IPC: B02C18/22
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To crush efficiently, surely and finely waste materials such as branches and trunks of a tree and maintain the good sharpness in cutting for a long time by forming a discharge opening before a fixed blade on the lower face of a hopper and erecting a number of guide plates around the vicinity of an opening of the hopper to the front of the fixed blade. SOLUTION: When small or fine waste materials 6 such as small branches, leaves and roots of a tree are put in from an introdction opening 11 of a hopper 1, the waste materials 6 are passed through between the lines of a number of guide plates 2, 2 disposed all over the vicinity of the introduction opening 11 through before the discharge opening 12 on the lower face of the hopper 1 and moved downward. When the ends of the waste materials 6 hit a fixed blade 3, the waste materials 6 are cut into fine pieces by a rotating blade 4. At that time, sand and earth adhered to or gravels mixed in the waste materials 6 hit the side face of the fixed blade 3 and are discharged out of the discharge opening 12 and protected from being wound into the rotating blade 4.  The movement of small branches and soft leaves is controlled by the side faces of the guide plates 2, and they are transferred surely without springing up or moving away and cut eventually.
Patent JP-2000099996-A (JP)
Title: Optical disk
Inventor: TSUJITA KOJI
IPC: G11B7/24027
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk with which the physical copying of the information recorded as fine rugged shapes (pits) is difficult. SOLUTION: This optical disk consists of two substrates 1, 5 respectively having joint surfaces 1a, 5a, has a substrate surface formed with pit arrays of fine patterns and reflection layers 2, 4 on at least one surface of these joint surfaces 1a, 5a and is constituted by bonding the joint surfaces 1a, 5a to each other by using an adhesive layer 6. The reflection layers 2, 4 are not formed on the side inner than at least >=5 mm from the outer periphery of the disk and the adhesive layer 6 is disposed to the side nearer the outer periphery by at least >=5 mm than the reflection layers 2, 4.
Patent JP-H02119530-A (JP)
Title: Inverter
Inventor: MORITA KOICHI
IPC: H02H7/122
Filed: 1988-10-27
Abstract: PURPOSE:To protect switching elements, and to consume energy stored in inductance effectively by turning the switching element of an arm on the upper or lower side of a DC-AC conversion circuit OFF and turning the switching element of an arm on the lower or upper side ON when overcurrents are detected by an overcurrent detecting means. CONSTITUTION:When overload or a load short-circuit is generated under the state in which a relay 13 is changed over to the inverter side, overcurrents are detected by a resistor 12. A signal turning the transistors 1 and 2 of an arm on the upper side in a DC-AC conversion circuit 9 OFF is generated and a drive signal turning the transistors 3 and 4 of an arm on the lower side ON is generated from a control circuit 17 on the basis of the detection. Consequently, power supply to load 19 from the DC input side is stopped, and the transistors 1-4 are protected from overcurrents. Load is short-circuited on the inverter side at the same time, and energy stored in inductance 16 is discharged to the load 19 without being discharged to the DC side.
Patent JP-2001091764-A (JP)
Title: Dispersion compensated optical fiber and optical fiber type dispersion compensator
Inventor: AIKAWA KAZUHIKO
IPC: G02B6/10
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion compensated optical fiber, in which dispersion slope compensation effect is made high and no deterioration in transmission loss characteristic is generated even though the fiber is wound into a small coil shape, and an optical fiber type dispersion compensator. SOLUTION: In the constitution of a dispersion compensated optical fiber, the wavelength dispersion in a wavelength band being used and selected from 1.53 to 1.61 μm is set to be <=-80 ps/nm/km, the dispersion slope value is made to be <=0 ps/nm2/km, a cutoff wavelength is provided so as to make single mode transmission practically possible for the length being used and the dispersion slope values along a longitudinal direction are varied in the range of 0 to -1.0 ps/nm2/km. Moreover, the optical fiber type dispersion compensator is constituted of the dispersion compensated optical fibers.
Patent JP-H0695850-A (JP)
Title: Arithmetic circuit and data processor using the same
Inventor: YOSHIDA NAOKI
IPC: G06F7/507
Filed: 1992-09-11
Abstract: PURPOSE:To relatively easily obtain the result of a condition discriminating operation in an arithmetic circuit in a fast timing. CONSTITUTION:An arithmetic operating part 10 performs an arithmetic operation having different conditions (for example, in the case of the presence and absence of a carrier from a lower side) to input data A00-A07 and B00-B07 in parallel. An arithmetic result selecting circuit 13 selects a prescribed arithmetic result by a control signal from among the obtained arithmetic results. At that time, a condition discriminating circuit 15 operates the discrimination of the condition that entire bits are 0 or not, to each arithmetic result obtained in parallel, and the condition-discriminated result is selected by a discriminated result selecting circuit 16 in parallel to the selection of the arithmetic result by the control signal for selecting the arithmetic result or an intermediate signal for obtaining it.
Patent JP-S62128539-A (JP)
Title: Conveyor for wafer
Inventor: YAMAMOTO SHIGEYUKI
IPC: B65H5/00
Filed: 1985-11-29
Abstract: PURPOSE:To prevent an adhesion onto a wafer of impurities from members brought into contact with the wafer by mounting a plurality of holding fixtures holding the peripheral section of the back of the wafer and a holding-fixture drive for passing the wafer between gas discharge means from upper and lower sections. CONSTITUTION:A wet wafer 11 after rinsing is loaded onto holding fixtures 21, 22. The wafer is brought into contact only with the ridges of holding sections 27, 28 and held, but the front and the rear and the left and the right are regulated by stepped sections 25, 26. Sliding blocks 19, 20 are moved in the direction of blow nozzles at the same speed, and the wafer 11 and the nose sections of the holding fixtures 21, 22 pass among both a first upper blow nozzle 12 and a second upper blow nozzle 13 and a lower blow nozzle 14. Water droplets are blown off by nitrogen gas discharged from the blow nozzles on passage, and the wafer is dried. Since members brought into contact with the wafer require no flexibility, the members can be formed by a nonmetallic substance such as a fluorocarbon resin generating no extract into atmospheric air and water, thus preventing the adhesion of impurities.
Patent JP-S63124946-A (JP)
Title: Inspection device for soldering state
Inventor: NAKAMURA SHIZUO
IPC: H05K3/34
Filed: 1986-11-14
Abstract: PURPOSE:To easily and inexpensively prevent a bridge part from being misdetected owing to scattered light exceeding the saturation photodetection quantity of an image sensor by cutting the color of a solder resist part by a filter. CONSTITUTION:When an optical fiber 2 irradiates the green solder resist part on a substrate 1 with light, a red MC filter 5 reduce scattered light from the part to the quantity of light below the saturation photodetection light quantity and makes the light incident on a camera lens 3. It is decided based on the photodetection output signal that a part is defective when the part which is higher than the 1st specific level continues for longer than specific length and not the bridge when the part exceeds a 2nd level corresponding to the saturation photodetection quantity higher than a 1st level.
Patent JP-2001089631-A (JP)
Title: Branched polyacetal resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08K3/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a branched plyacetal resin composition which is highly stiff and excellent in toughness at the time of low speed deformation. SOLUTION: The branched polyacetal resin composition is formed by blending 100 pts.wt. of (A) a branched plyacetal copolymer having oxymethylene groups as primary repeating units and a branching unit represented by formula I (in the formula, m and n are each an integer of 0-5, m+n being 1-5; and R is a univalent organic group having a molecular weight of 40-1,000) and 2-100 pts.wt. of (B) an inorganic filler.
Patent JP-S63122222-A (JP)
Title: Solvent cleaning apparatus
Inventor: KOZAI TERUO
IPC: H01L21/304
Filed: 1986-11-12
Abstract: PURPOSE:To enable the processing solvent to be recovered completely by a method wherein a sealing type processing vessel, the function to feed the processing solvent to the processing vessel and a pressurizing tank to store and deodorize the air inside the processing vessel are provided. CONSTITUTION:A processing vessel 1 containing an element 22 to be processed is sealed while the air inside processing vessel 1 is vacuumized using a vacuum pump 20 and an exhaust valve 18 to be vented to the atmosphere and then a vacuum valve 19 is opened to equalize the pressure of processing tank 12 with that of processing vessel 1. After finishing the cleaning process for specified time, a recovering valve 3 is opened to restore processing solvent 5 to a solvent storing tank 4 again and then the valve 3 is closed. Next, valves 9 and 15 are opened to remove the element 22 and the processing solvent 15 sticked to the inside of processing vessel 1 for drying up the processing vessel 1. After finishing the drying up process for specified time, the atmosphere of processing solvent 5 inside the processing vessel is stored in the pressurizing tank 12 using the vacuum pump 20. Finally, the processing solvent 5 inside the processing tank 12 is recovered by a cooling coil.
Patent JP-H08111472-A (JP)
Title: Pin grid array type package
Inventor: KUROKAWA YASUHIRO
IPC: H05K3/34
Filed: 1994-10-07
Abstract: PURPOSE: To enhance the electric characteristics of a PGA package, e.g. reduction of conduction resistance or inductance, and to enhance the heat dissipation performance by transmitting the heat effectively to a printed circuit board while sustaining the reliability. CONSTITUTION: A semiconductor chip 12 is mounted on a ceramic PGA (Pin Grid Array) package 11 while being connected with a wire 13 and sealed by a cap 14. A plurality of outer pins are arranged in grid on one side of the PGA package 11 wherein thick outer pins 15a are arranged on the inside of the grid.
Patent JP-S63123515-A (JP)
Title: Cooling bed provided with both hot and cold cutting lines
Inventor: OCHIAI KAZUO
IPC: B21B43/00
Filed: 1986-11-13
Abstract: PURPOSE:To perform both hot and cold cuttings on one cooling bed by installing a hot cutting device in a position being out of a cooling bed of a transfer line and also installing a cold cutting device in a position being out of a bed of a runout table. CONSTITUTION:A line table 1 for bar-shaped transferred stocks such as rolled steel bars and a runout table 3 are installed on the inlet and outlet sides of a cooling bed 2, respectively. An installed transfer line 11 for hot cut bar-shaped transferred stocks begins from an inside bed position near to the inlet of the bed 2, transverses the bed 2, and has an extension part 8 being parallel to the line table 1 and runout table 3. A hot cutting device 9 together with a sizing machine 10 are installed on the part 8 of the line 11; a sizing machine 5 and a cold cutting device 4 are also installed in a position being out of the cooling bed 2 of the runout table 3. Thus, both hot and cold cuttings are easily performed.