baber/WOPTO huggingface dataset:
Patent JP-H1021276-A (JP)
Title: Pattern matching method, timing analyzing method and its device
Inventor: KURIBAYASHI MOTOTAKA
IPC: G06F17/50
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve analytic precision by executing the replenish-processing of information related with a prescribed pattern with respect to read input information when information matching with the prescribed pattern exists in input information. SOLUTION: A net list is rad into a main memory from a disk through an input device (S1) and circuit pattern description is registered in advance. Next, the read net list and the circuit pattern Con (i) of an i-th circuit condition are pattern-matched (S2) to judge whether a pattern matching with the circuit pattern Co (i) is detected in the net list. At the time of detecting the pattern matching with the circuit pattern Co (i), the replenishing-processing of the net list is executed corresponding to the circuit pattern Co (i) (S4). This circuit information to replenish is generated corresponding to each circuit pattern Co (i) and is generated by replenishing the circuit of a shortage part from another block.
Patent JP-S6230031-A (JP)
Title: Winding member of strip stock for flexible pipe in flexible pipe manufacturing apparatus
Inventor: SAITO AKIRA
IPC: B29C69/00
Filed: 1985-08-01
Abstract: PURPOSE:To obtain a product having good quality and to make better the feeding of a semi-finished product, by juxtaposing at least one oblique pivotal shaft and plural horizontal pivotal shafts which rotate respectively at even speed in the same direction, and by setting in a line an obliquely moving ring and a fixed ring at each horizontal pivotal shafts. CONSTITUTION:Each pivotal shafts 3, 4 are connected to the preceeding pivotal shafts 3, 4 with a flexible wire 12, so the rotational force is transmitted. When a supporting plate 6 for controlling is appropriately pivoted and fixed by operating a screw 13, the oblique pivotal shaft 3 is in a descending state at required angle and the pitch width of the product is set. Thereafter, while a strip stock for flexible pipe in uncured state is led-in to the oblique pivotal shaft 3 and horizontal pivotal shaft 4 and pivoted, the pivotal shaft 3, 4 wind up this successively and continuously to form a semi-finished product and feed it to the nose direction. At this time, the obliquely moving ring 10 of the horizontal pivotal shaft 4 guides this obliquely towards the feeding direction, and a fixed ring 9 gives to the semi-finished product a rotational force which fills up the shortage of carrying force of the oblique pivotal shaft 3.
Patent JP-H0724327-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: IWAKUNI HIDEJI
IPC: B01D53/94
Filed: 1993-07-09
Abstract: PURPOSE:To enhance the purifying efficiency of NOx in exhaust gas at the time of high temp., in a purifying catalyst obtained by supporting Pt on crystalline metal-containing silicate having micropores as an active seed and purifying NOx in the presence of HC, by supporting Pb along with Pt. CONSTITUTION:A catalyst is constituted by supporting Pt on crystalline metal- containing silicate having micropores as an active seed and purifies NOx in exhaust gas in the presence of HC. This catalyst is adapted to the decomposition and removal of NOx contained in the exhaust gas of a car engine especially in an atmosphere more excessive in oxygen content than a theoretical air-fuel ratio. In this case, Pb is further added to metal-containing silicate along with Pt and the amt. ratio of Pt and Pb is set to the range of Pt:Pb= l :0.68-1:1.36. By this constitution, the oxidizing capacity of Pt as the active seed at the time of high temp. is properly suppressed and the NOx purifying efficiency of the exhaust gas at the time of high temp. is enhanced.
Patent JP-H0221585-A (JP)
Title: Electrode cut prevention device of electrostatic adsorption plate having flexible insert terminal
Inventor: KASAHARA KEIJI
IPC: H01R12/24
Filed: 1988-07-08
Abstract: PURPOSE:To prevent trouble of electrode cut caused when a source in the peeling direction from an adhesive layer is applied to an inert terminal by installing an insulating cut prevention layer where an adhesive strength with an adsorption layer and a pair of positive and negative electrodes is greater than an adhesive strength with an adhesive layer between the adsorption layer and the positive-negative electrodes and the adhesive layer. CONSTITUTION:In an electrostatice adsorption plate 2 having a flexible insert terminal 20, an insulating cut prevention layer 28 where an adhesive strength of an adsorption layer 14 with a pair of positive and negative electrodes 8 and 10 is greater than an adhesive strength with an adhesive layer 6 is installed between the adsorption layer and the pair of positive and negative electrodes 8 and 10 in a region where an insert terminal 20 including an adsorption layer projecting layer 16 and an electrode projecting end 18 is installed and the adhesive layer 6. The insulating cut prevention layer 28 is formed of such materials as urethane, acryl, phenol, etc., having insulating properties of approx. 10<12>-10<17>OMEGAcm in terms of volume resistivity value. Accordingly, when a force in a peeling-off direction from the adhesive layer 6 is applied to the insert terminal 20, the pair of positive and negative electrodes 8 and 10 are not left in the adhesive layer 6, but they are peeled off from the adhesive layer 6 together with the adsorption layer 14. Thus, trouble of cutting of the electrodes 8 and 10 can be prevented.
Patent JP-2000012603-A (JP)
Title: Semiconductor device
Inventor: UCHIHARA TOSHIHIRO
IPC: H01L23/12
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which bonding position and length of the bonding wire can be determined precisely and easily by making each bonding pad on the semiconductor element have a form in which its center is visually recognizable. SOLUTION: Protrusions 13 are formed aside on a bonding pad 12 of a semiconductor element, wherein the protrusions are formed at such positions so as each straight line drawn between each opposing pair of protrusions crosses each other at the center of the rectangular bonding pad 12. On the other hand, protrusions 18 on a bonding lead 17 are placed at such positions, each of which has a designed constant distance from a bonding pad 12 of the semiconductor element that corresponds to the relevant bonding lead 17. In addition, a marker 14 for recognizing the semiconductor element is formed on the semiconductor element. By these, distance from the semiconductor device body can be arranged easily and reproducibly, and the length of the bonding wires 22 can be adjusted evenly.
Patent JP-H1170377-A (JP)
Title: Tank and method for treating garbage wastewater
Inventor: FURUMURA HIDEMA
IPC: C02F3/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a garbage wastewater-treating tank capable of prompt biological decomposition treatment of garbage waste water by keeping aerobic biological decomposition environment satisfactorily. SOLUTION: The garbage waste-water-treating tank is a tank for treating garbage waste water to decompose the garbage waste water containing ground garbage solids under aerobic condition and provided with a garbage solids- transferring part 3 in which the side wall 21 of the garbage waste-water-treating tank is inclined downward and converged to a gathering part, a garbage solids- gathering part 4 formed in the vicinity of the end part of the garbage solids- transferring part 3, an aeration part provided with an aeration device 51 at the deepest position of the garbage solids-gathering part 4, and a baffle partition wall 28 dividing the garbage solids-transferring part 3, the garbage solids- gathering part 4, and the aeration part and including opening parts 27 at the deepest position of the garbage solids-gathering part 4 and in the vicinity of an upper water surface of the garbage solids-transferring part 3.
Patent JP-S6148272-A (JP)
Title: Image input system
Inventor: SAKAKI MICHIHARU
IPC: H04N1/04
Filed: 1984-08-16
Abstract: PURPOSE:To attain ease of image input to a large pattern by scanning manually a face on which an input object picture is displayed so as to input picture information. CONSTITUTION:In moving an image reader 1, displacement information from a displacement sensor 5 provided at both ends is inputted to a data processor via a signal line 10, a timewise position of both the ends of the image reader 1 is calculated and a coordinate of each picture information outputted from an image sensor array 3 at that point of time to the X, Y orthogonal coordinate on this paper 9 is decided. The picture information is stored to an address location corresponding to the decided coordinate in this way, the storage is read and displayed on a display device 7, then a picture similar to the picture on the paper 9 is displayed.
Patent JP-H0729134-A (JP)
Title: Mechanism for adjusting azimuth
Inventor: SHOJI KENJI
IPC: G11B5/56
Filed: 1993-07-09
Abstract: PURPOSE:To make it easy to adjust an azimuth angle. CONSTITUTION:A carriage is set to a linear guide 10 which is linearly movable to and fro and has a small sliding friction. The linear guide is fixed to a sub frame 17. The sub frame is fixed by a screw to a frame 3 while the front and rear end parts of the linear guide are butting at the frame. A pin erecting from the frame is pivotally fitted with the front end part of the linear guide. A pin hole 16 for jig is formed at the rear end part of the linear guide. The carriage secured to the linear guide which is pivotally fitted with the frame is rotated with the use of the pin hole formed at the rear end part of the linear guide. Simultaneously with this, a magnetic head set to the carriage is rotated.
Patent JP-S6327547-A (JP)
Title: Outer sole molding composition for slash-molded boots
Inventor: HARADA MASANORI
IPC: C08K5/00
Filed: 1986-07-18
Abstract: PURPOSE:To obtain the titled composition capable of keeping high freeze- resistance, low hardness variation and moderate softness and flexibility even at a low temperature, by compounding a vinyl chloride resin paste with an acrylic resin and liquid nitrile rubber. CONSTITUTION:100pts.(wt.) of a vinyl chloride resin paste is compounded with a plastisol composed mainly of (A) 10-50pts. of an acrylic resin (e.g. methyl methacrylate), (B) 5-45pts. of a liquid nitrile rubber preferably having a viscosity of 15,000-30,000cps measured by B-type viscometer at 50 deg.C and (C) a crosslinking agent for the liquid nitrile rubber (e.g. triazinethiol).
Patent JP-H0619964-A (JP)
Title: Machine translation device
Inventor: UEDA TAKANARI
IPC: G06F17/28
Filed: 1992-06-29
Abstract: PURPOSE:To provide a machine translation device capable of dividing a document to be translated into several sentences, translating respective sentences, clearly displaying the divided results to an operator and easily correcting the translated results. CONSTITUTION:A document to be translated which is stored in an input document storing part 1 is analyzed by an analytical processing part 2, when possible, the document is divided into several sentences by a document dividing processing part 8 based upon the analytical result. The divided result is displayed on a display part 12. When an error exists in the divided result at the time of observing the display, an operator inputs/edits data from an operation input part 10 to correct the error. The edited result is displayed again through dividing/block diagram converting processing. When a satisfactory result is obtained, the operator inputs a translation instruction. Thereby a translation processing part 4 excutes translation based upon the analytical result and an output sentence storing part 5 stores the translated result.
Patent JP-S5871799-A (JP)
Title: Production of loud speaker cone
Inventor: ICHIHARA EISUKE
IPC: H04R7/18
Filed: 1981-10-26
Abstract: PURPOSE:To eliminate the air bubbles remaining on an adhered surface of a  loud speaker cone, by carrying out a heat pressure-contact process using a heat  pressing metallic die which contains numbers of a minute recessed and projected  parts on the pressure-contact surface and discharging the generated gas through  the recessed and projected surface of the metallic die. CONSTITUTION:An adhesive 3 is coated on the upper face of an outer fringe part 2a, i.e., the surface to be adhered of cone part 2 which is supported on a female metallic die 1. Then an inner fringe part 4a, i.e., the surface to be adhered of an edge part 4 which is formed with cloth, paper, synthetic resin such as polyurethane, etc. is put on the adhesive 3. A heat pressing male die 5 is pressure-fixed to the upper face of the part 4a. Then a heat press is applied at 200 deg.C+ or - 20 deg.C and with 2kg/cm<2>-5kg/cm<2> to adhere the part 2 to the part 4 via an adhering part 8. The pressure-contact surface 6 of the die 5 has a recessed and projected surface 7 of the knurl groove, aventurine pattern, mesh pattern, etc. Thus the gas generated by the heat press is discharged outside through the spaces of the surface 7 of the die 5 and does not stay at the part 8.
Patent JP-S6149699-A (JP)
Title: Exciter
Inventor: YOKOTA HIROSHI
IPC: H02P9/10
Filed: 1984-08-16
Abstract: PURPOSE:To obtain a simple and inexpensive exciter by providing an on-load tap changer in a diode bridge and an exciting transformer and inserting a resistor between the bridge and a field coil. CONSTITUTION:When a generator 1 is accelerated by a prime mover to the vicinity of a rated speed, a field breaker 71 is closed to supply an exciting current through a diode bridge 91 and a resistor 16 to a field coil 4. If the voltage of the generator 1 is established, a tap changer drive motor 111 is controlled to match to the voltage of a system side, and if the frequency and the phase are matched, a generator breaker 3 is closed. Subsequently, a generator load is increased, the resistor 16 is opened by a breaker 17 at a suitable timing, and the tap changer drive motor 111 is driven by an AVR or an automatic power factor regulator 110 so as to become the specified voltage or power factor.
Patent JP-H0784333-A (JP)
Title: Silver halide color photographic material, and color image forming method and color-proof forming method
Inventor: MAKADO SATOSHI
IPC: G03C7/00
Filed: 1994-07-22
Abstract: PURPOSE:To enable the rapid preparation of a color proof excellent in mesh point reproducibility and color reproducibility even under long-term running processing by containing a specific compound and silver halide grain mainly composed of silver chloride, and specifying reflection density. CONSTITUTION:In this silver halide color photographic material, at least one silver halide emulsion layer contains silver halide grain containing 90mol% or more of silver chloride, at least one photo-forming layer contains at least one kind of a compound expressed by a formula, and reflection density in the respective wavelength 450nm, 550nm and 700nm before development is 0.8 or more. In the formula, Ar represents an aromatic group, and R1 represents -OR2, -N(R3)SO2R4 or -COOM2, where R2 represents a hydrocarbon group of 2 or more in the number of carbon, R3 represents a hydrogen atom or a hydrocarbon group, R4 represents a hydrocarbon group, and M1, M2 respectively represent hydrogen atoms, alkaline metal atoms, alkaline earth metal atoms or ammonium groups.
Patent JP-S6415438-A (JP)
Title: Compression ratio controller for internal combustion engine
Inventor: KATO KENJI
IPC: F02D15/02
Filed: 1987-07-10
Abstract: PURPOSE:To reduce the unnecessary switching frequency of a compression ratio so as to improve durability of a compression ratio controller by prohibiting the switching of the compression ratio when an operating condition of an internal combustion engine is expected to instantly return to the range of practical compression ratio again. CONSTITUTION:An internal combustion engine 1 is provided with a variable compression ratio mechanism 2 capable of changing a compression ratio in response to its operating condition. In this case, an operating condition detecting means 3 is provided for detecting the operating condition of the internal combustion engine expected to instantly return to the range of practical compression ratio again. A compression ratio switching prohibiting means 4 which is connected to the operating condition detecting means 3, is provided to prohibit the switching of the compression ratio by means of a variable compression mechanism 2. With this constitution, the unnecessary switching frequency of a compression ratio can be reduced to improve durability of the variable compression ratio mechanism 2 and also reduced noise, etc., accompanied by the switching of the compression ratio.
Patent JP-S6329521-A (JP)
Title: Formation of film and apparatus therefor
Inventor: OWADA NOBUO
IPC: H01L21/768
Filed: 1986-07-23
Abstract: PURPOSE:To flatten the surface of a film by CVD stably, by using an apparatus, which is provided with a CVD treating part that can be independently operated and a sputter etching part, forming a film on the surface of a sample, and performing the sputter etching of the surface of the film. CONSTITUTION:A semiconductor wafer 11 is mounted on a wafer mounting electrode 2. The semiconductor wafer 11 is heated to a specified temperature with a heater 6. The inside of a chamber 1 is evacuated to a specified vacuum state with a vacuum pump, which is connected to a pipe 9. Then, power is applied to a shower electrode 3 from a high frequency power source 8a. Reacting gas is made to flow in the shower electrode 3 in the direction of an arrow and supplied into the chamber 1. Thus, a plasma CVD film is formed on the surface of the semiconductor wafer 11. After the film is formed by above described operation, the surface of the film can be flattened by sputter etching when steps are present on the film.
Patent JP-H0463669-A (JP)
Title: Surface treating device
Inventor: KOIDE YUJI
IPC: B24B7/04
Filed: 1990-06-28
Abstract: PURPOSE:To improve the homogeneity of finishing by cylindrically arranging multiple rotors rotated centering on the axis vertical to the treated surface in face contact with the treated surface. CONSTITUTION:When a motor 13 is driven, the rotary plate support shaft 6 of each unit is rotated, and the rotor 9 of each unit is revolved around the rotary plate support shaft 6 as a rotary plate 5 is rotated. A gear 12 fitted to the support shaft 10 of the rotor 9 of each unit is planetarily moved, the gear 12 is rotated, and each rotor 9 is revolved. A surface treating device is reciprocated at the preset speed on a rail 4 serving as a track by the drive of a running motor, and the surface of a plate material is polished.
Patent JP-S5872199-A (JP)
Inventor: YOSHIDA HIDEO
IPC: G10L13/047
Filed: 1981-10-26
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-S6149474-A (JP)
Title: Field-effect transistor and manufacture thereof
Inventor: SHIMANO AKIO
IPC: H01L29/49
Filed: 1984-08-17
Abstract: PURPOSE:To shorten a switching time by attaching a metal or a metallic compound forming an ohmic contact with a diffusion region as a source electrode and a Schottky contact with a substrate as a drain electrode. CONSTITUTION:P type Si diffusion layers 2 for shaping channels and N type Si diffusion layers as source electrodes in the layers 2 are formed to an N type Si substrate 1 as a drain electrode. An SiO2 film 5 and a polycrystalline Si film 4 as a gate electrode are shaped extending over the substrate 1, the layers 2 and the layers 3 on the substrate 1. Silicide layers 10 are formed extending over the substrate 1, the layers 2 and the layers 3 where separate from the film 4, and the layers 10 shape ohmic contacts with the layers 3 and Schottky contacts with the substrate 1. Accordingly, when potential on the substrate 1 side is brought to a negative value to the layer 3 side, the forward rise voltage of a Schottky junction is made smaller than that of a P-N junction, thus concentrating currents flowing through the drain electrode from the layer 10 to the Schottky junction, then shortening a switching time.
Patent JP-H0459927-A (JP)
Title: Production of extra thin silicon steel strip having uniform magnetic property
Inventor: USHIGAMI YOSHIYUKI
IPC: C22C38/02
Filed: 1990-06-29
Abstract: PURPOSE:To produce an extra thin silicon steel strip having uniform magnetic properties and excellent in shape (degree of flatness) by subjecting a grain- oriented silicon steel sheet having specific magnetic flux density and island-like isolated grains among crystalline grains, and also having specific composition and structure to cold rolling and to primary recrystallization annealing. CONSTITUTION:A grain-oriented silicon steel sheet consisting of, by weight, <=8% Si and the balance Fe with inevitable impurities and having {110} <001>- oriented texture is cold-rolled once or is cold-rolled twice or more while process- annealed between the cold rolling stages to <=150mum final sheet thickness, followed by primary recrystallization annealing in a nonoxidizing atmosphere. At this time, a grain-oriented silicon steel sheet in which magnetic flux density B8 satisfies B8/BS>0.9 (where BS means the saturation magnetic flux density of the component system) and also the' number density N of the island-like isolated grains existing among the crystalline grains is regulated to <=70% is used as a starting material. By this method, the extra thin silicon steel strip having uniform magnetic properties and superior shape can be obtained.
Patent JP-H074368-A (JP)
Title: Scroll type fluid machine
Inventor: TSUCHIDA MASAYUKI
IPC: F01C17/06
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the partial wear of an auxiliary crank, ball bearings, and the like at the turning time of a turning scroll and reduce vibration and noise. CONSTITUTION:A balance adjusting hole 26 having its center in a position spaced from the rotational center O-O of a main crankshaft part 23, farther than the axis O'-O' of the eccentric crankshaft part 24 of an auxiliary crank 22 is formed at the eccentric crankshaft part 24. The center of gravity at the rotating time of the auxiliary crank 22, is thereby brought close to the rotational center O-O, and the centrifugal force and moment acting upon the auxiliary crank 22 can be made as small as possible. As a result, the vibration at the operating time is reduced, and the respective shaft parts 23, 24 of the auxiliary crank 22 and ball bearings 15, 16 are prevented from partial wear so as to improve serenity and reliability.
Patent JP-S5799365-A (JP)
Title: Dip coating of water dispresion type paint
Inventor: SAKAKIBARA TAKAO
IPC: B05C3/04
Filed: 1980-12-06
Abstract: PURPOSE: To stably form a high quality paint film on the surface of an object by a method in which a roll device consisting of plural rolls is provided inside of a dip coating tank filled with a water dispersion type paint.  
     CONSTITUTION: A water dispersion type paint is supplied to a dip coating tank 1 from a paint inlet 3, and a portion of the paint is overflowed from a paint outlet 4 and circulated while returning it to the inlet 3 by means of a bellows pump without a sliding part, or a diaphragm pump, etc. In this case, an object 5 to be coated is dipped in the tank 1 and the paint is flowed by turning the roll device 2 which is preferably arranged in such a way that the part of the roll on the uppermost stage comes out of the surface of paint liquid in order to raise the arresting effect of dried paint pieces and bubbles. The arrested dried paint pieces and bubbles are entangled into between rolls, keaded, and redistributed into the paint. Also, the paint is defoamed. Thus, stable, continuous coating can be attained. 
     COPYRIGHT: (C)1982,JPO&Japio