baber/WOPTO huggingface dataset:
Patent JP-H09115035-A (JP)
Title: Bankbook handling device
Inventor: USHIKUBO JIYUNICHI
IPC: B41J13/26
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To correct the skew of a bankbook through the opening operation of open guides by providing the open guides with sideways moving members which push the bankbook toward a flank as the open guides rotate. SOLUTION: Open guides 33 and 34 guide the conveyance of the bankbook as upper guides so that the bankbook will not jump out onto a conveyance path when the bankbook is carried without having its pages turned over. A sideways moving member 36 and a fitting member 37 are fixed to corners of the open guide 33 and fitted slidably to a shaft 31. Further, a sideways moving member 36 and a fitting member 44 are fixed to corners of the open guide 34 and fitted slidably to a shaft 32. Consequently, the skew of the bankbook can be corrected through the opening operation of the open guides 33 and 34.
Patent JP-H0690660-A (JP)
Title: Method of maintaining quality of cut fruit
Inventor: KASHIMURA YOSHINORI
IPC: A23B7/148
Filed: 1992-09-10
Abstract: PURPOSE:To effect seal-packaging of water-rinsed and cut fruits in a low oxygen-permeation pouch to keep the cut fruits good in their qualities without taste deterioration by no use of any chemicals. CONSTITUTION:At first, water-rinsed and cut fruits are placed in pouches made of an oxygen impermeable material. Then, the pouches are deaerated until the inner pressure becomes -60 to 90mmHg lower than the atmospheric pressure, then tightly sealed. The pouched cut fruits are sterilized by irradiation with ultraviolet rays, left to stand at 20 deg.C for 2 to 6 hours. Then, the pouches are preferably stored at 5 to 10 deg.C. The oxygen impermeable material preferably has the oxygen permeation rate of lower than 100ml/1m<2>/24 hours/1atm at 25 deg.C.
Patent JP-H08262104-A (JP)
Title: Device and method for converting simulator circuit, sequential logic circuit and multiphase circuit into single clock-edge circuit
Inventor: GOPI GANAPASHII
IPC: G01R31/3185
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To convert a multiple-phase circuit into a single clock-edge circuit by a constitution, wherein a single clock edge test system is used and the multiple-phase circuit is emulated. SOLUTION: For converting a multiple-phase circuit such as a circuit 500 into a single clock edge trigger circuit, the signal of an input multiplexer 506 is imparted into the input terminal of an edge inspection FF 502, and the signal of an output multiplexer 508 is imparted into the output terminal of the FF 502. When the enable signal EN on a control line 514 is activated and made to be data 1, the multiplexer 508 selects a signal A and transfers the signal into an output line 518. When the signal EN is deactivated and made to be data 0, the finally latched data values in the FF 502 become available by the edge of a system clock signal CLK. Even if the signal EN is deactivated and the adequate signal A cannot be utilized on the input line 51 in this way, the adequate data can be utilized by storing the data with the FF 502.
Patent JP-2001095132-A (JP)
Title: Body attachment structure of wiring harness
Inventor: MOTOKAWA MASATOMO
IPC: H02G3/30
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the body attachment structure of a wiring harness which facilitates the removal of the wiring harness from a body. SOLUTION: The anchor 23 of a clamp 20 has a pair of flat plate shaped arms 25. Steps 26 are formed on the tips of the respective arms 25. A through- hole 21 formed in a body B comprises a square main part 30 and an expanding part 31 placed on one side of the main part 30. The dimensions of the expanding part 31 are gradually reduced in the direction opposite to the main part 30. In order to remove a wiring harness for the purpose of the dismantling of the body, etc., the clamp 20 is shifted to the expanding part 31 side of the through-hole 21. Following the shift, the pair of arms 25 are engaged with a pair of tapered edges of which the expanding part 31 is composed and displaced in directions coming closer to each other. The engagement of the shoulder parts 29 of the arms and the opening edges of the through-hole 21 is almost released by the displacement.
Patent JP-2000227115-A (JP)
Title: Dustproof mechanism of guide apparatus
Inventor: MICHIOKA HIDEKAZU
IPC: F16C29/04
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To keep a smooth reciprocating motion over a long period of time under severe working condition, by overlapping elastic members, which is in tightly contact with a track shaft, in a length direction of the track shaft. SOLUTION: Lubricant supply members 7, end seals 8, and dustproof members 9 are arranged to both front and rear ends in a proceeding direction of a sliding base 2. The dustproof members 9 are made of polyurethane foam of open cell, and is constituted of elastic members 16a, 16b, 16c constituting a lubricant supply part by being impregnated with a lubricant; a lubricant pocket forming member constituted of spacer members 16x, 16y made of a metal plate and interposed between the elastic members 16a to 16c; a scraper member 17 made of a metal plate and covering approximate whole of the lubricant pocket forming member together with the end seals 8 and a surface of a track rail 1. The elastic members 16a to 16c are in a close fit state.  Accordingly, foreign matters can be surely eliminated, and reduction of lubricating ability can be prevented in advance over a long period of time under severe working condition in which using of a coolant is needed and there is possibility of exposure to contaminant and dust.
Patent JP-H06120659-A (JP)
Title: Multilayer wiring structure
Inventor: NIWA KATSUHIRO
IPC: H05K3/38
Filed: 1992-10-06
Abstract: PURPOSE:To retard the exfoliation from a board and the generation of crack by engaging a polyimide based dielectric film tightly in a recess of the board. CONSTITUTION:A first layer metallization 2 is formed on the bottom of a recess 5 made in a ceramic board 1. A first layer polyimide based dielectric film 3 is then formed on the board 1 and the polyimide based dielectric film 3 is subjected to patterning. After patterning, the surface is preferably subjected to etching or plasma processing in order to lower contact resistance with an upper wiring at the opening. A second layer metallization 4 is then formed on the wiring board thus obtained. This constitution retards stress concentration at the peripheral end part of the polyimide based dielectric film 3 thus preventing adhesion of the polyimide based dielectric film 3 and the board 1 from lowering. Consequently, the exfoliation from the board 1 and generation of crack due to exfoliation can be prevented.
Patent JP-H06120347-A (JP)
Title: Semiconductor device
Inventor: HOSHI MASAKATSU
IPC: H01L21/82
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a guard ring type transistor which is high in breakdown strength against surges by making an opening to form a guard ring larger than an opening to form a diffused region. CONSTITUTION:A p-type base region 3 is formed within a layer 2 of n-type epitaxial growth in the surface of an n<+>-type silicon substrate 1, and further a region 4 of p-type body of a diameter (b) which passes through the layer 2 of epitaxial growth and the bottom of which reaches the substrate 1. A guard ring 4g, the diameter (a) of which becomes twice the depth of it within the layer 2 of epitaxial growth and the bottom of which reaches the substrate 1, is formed. For a guard ring 4f connected with a source electrode 9, it is unnecessary to make larger an opening in it than an opening in the region 4 of body since impurities are not aspirated into an LOCOS oxide film 8S. Since an amount by which impurity concentration decreases can be compensated for, the withstand voltage of the region 4 of p-type body accords with that of the guard ring 4g under the LOCOS oxide film, a surge current uniformly flows, so that the breakdown strength against surges may be increased.
Patent JP-H02114723-A (JP)
Title: Modulation coding method
Inventor: OGAWA MASATAKA
IPC: H03M7/14
Filed: 1988-10-25
Abstract: PURPOSE:To suppress inter-code interference by assigning one block for each byte of data, specifying the total number of marks in one block, arranging the marks between 1st to 14th channels, and coding the data so that the number of spaces between marks is selected to be 2 or over. CONSTITUTION:A data for each byte is assigned to a block having the prescribed number of channels and converted into a recording signal. In such conversion, the number of channels in one block is selected to be 15 or 16. The total number of marks is selected to be 2 or over and 4 or below. The said mark is arranged between 1st channel to 14th channel. The number of spaces between the said marks is selected to be 2 or over. Thus, a recording signal subject to coding is recorded on a medium such as an optical disk and reproduced at a receiver side. In such a case, the reproduced waveform is separated to a degree of being able to detect each mark and a waveform in which inter-code interference is suppressed is obtained.
Patent JP-H10111203-A (JP)
Title: Capacitive semiconductor sensor and its production
Inventor: TAKAGI YUTAKA
IPC: G01L9/12
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a distance between electrodes and stabilize a sensor property by forming an oxide film having a notch part in the central part on a silicon base plate, and forming a silicon film on the oxide film. SOLUTION: A SiO2 oxide film 12 having a circular notch part in the central part is formed on a silicon base plate 11. A silicon film 14 is laminated on the oxide film 12 which is formed in the notch part witch a cavity 13. Also, electrodes 15, 16 are respectively formed on the rear surface of the silicon base plate 11 and the silicon film 14 to measure the electrostatic capacity between the silicon film 14 and silicon base plate 11. While the electrostatic capacity is determined by the thickness of the oxide film 12, since the oxide film 12 is formed by the thermal oxidation of a silicon wafer, the thickness of the film can be controlled with high accuracy. Thus, an interval of the cavity 13 can be controlled with high accuracy.  Further, since a region between the silicon film 14 and the base plate 11 opposed to each other is determined as the region not intercepted by the oxide film 12, the positional shear between electrodes 15, 16 is not produced and a sensor property is stabilized.
Patent JP-H07122812-A (JP)
Title: Semiconductor laser
Inventor: WATANABE TAKAYUKI
IPC: H01S5/34
Filed: 1993-10-27
Abstract: PURPOSE:To improve carrier injection efficiency from an impurity-doped region of a barrier layer to a well layer and to reduce a threshold current by providing a specified undoped spacer layer between an impurity doped region of a barrier layer and a well layer. CONSTITUTION:An undoped spacer layer 1N is provided between an impurity- doped region 1D of a barrier layer 1 of a multiple quantum well laser and a well layer 2. A potential of a conduction band end of the impurity doped region 1D when doped with n-type impurities in an interface with the spacer layer 1N is equal to a potential of a conduction band end of the spacer layer 1N in an interface with the well layer 2 or larger than it. Or, a potential of a valence band end in the former interface when doped with p-type impurities is equal to a potential of a valence band end in the later interface or smaller than it. The composition and thickness of the spacer layer 1N, and doping concentration and thickness of the impurity-doped region 1D of the barrier layer 1 are decided in this way.
Patent JP-H06117333-A (JP)
Title: Failure diagnosis device of evaporation purge system
Inventor: SUGIYAMA TATSUMASA
IPC: F02M25/08
Filed: 1992-10-06
Abstract: PURPOSE:To constantly carry out correct failure judgement without being influenced by flow common difference of a purge control valve, pressure loss difference of a canister, change with the elapse of time and others in a failure diagnosis device of an evaporation purge system. CONSTITUTION:A regulation means M9 regulates flow between the side of a fuel tank M1 of a vapor passage M2 and the side of a canister M3. A pressure detection means M10 separately detects pressure on the side of the fuel tank M1 and the side of the canister M3 respectively by the regulation means M9 of the vapor passage M2. A judgement value generation means 11 regulates flow of the vapor passage M2 by the regulation means M9 at the time of introducing negative pressure of a negative pressure introduction means and generates a judgement value used by a judgement means 8 in accordance with detected pressure on the side of the canister M3 of the vapor passage M2 detected by the pressure detection means M10.
Patent JP-H08129729-A (JP)
Title: Magnetic reproducing device
Inventor: SAKAZAKI YOSHIHISA
IPC: G11B15/467
Filed: 1994-10-31
Abstract: PURPOSE: To attain optimum tracking even at the time of high speed reproducing. CONSTITUTION: An ID detection circuit 9 detects an ID from a regenerative signal and imparts it to a coincidence comparison circuit 10. The coincidence comparison circuit 10 outputs a detection pulse to a sampling time decision circuit 11 at the timing when the output of the ID detection circuit 9 coincides with an ID number of a center of a special reproducing area. The sampling time decision circuit 11 detects the timing when a head traces an f0 track by proportionally alloting an occurrence time difference between two detection pulses to output a timing pulse. A sampling circuit 5 obtains a tracking control signal by sampling an operation amplification value of a pilot signal at the timing of the timing pulse.  Since the ID corresponds in one-to-one to the position of the track, precise tracking control is attained by deciding the timing pulse based on the detection timing of the ID of the special reproducing area whose position becomes clear.
Patent JP-H1187336-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA CHIKAO
IPC: H01L21/76
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To suppress bird's beak formation and form a field oxide film, by forming an oxidation-resistant film on the surface of a semiconductor substrate for opening an oxide film forming region and generating a crystal defect in the semiconductor substrate especially by implanting impurity ions. SOLUTION: A thin oxide film 2 is formed on the surface of a semiconductor substrate 1 which is composed of silicon single crystal. A nitride film 3 to be an oxidation-resistant film is formed on the oxide film 2. A photoresist film 4 is patterned on the nitride film 3 so as to open an oxide film forming region. The photoresist film 4 is used as the etching mask, the nitride film 3 in the oxide film forming region is removed and the thin oxide film 2 is exposed. Then, argon ions are implanted through the exposed thin oxide film 2. A crystal defect is generated in the semiconductor substrate 1 by the ion implantation. Then, the photoresist film 4 is removed, heat treatment is performed in the atmosphere that contains oxygen and nitrogen, and a field oxide film 5 is formed on the surface of the semiconductor substrate 1.
Patent JP-H0692227-A (JP)
Title: Rail running truck
Inventor: FUJIHASHI YOSHIHIRO
IPC: B61D3/18
Filed: 1992-09-11
Abstract: PURPOSE:To eliminate the need of providing an elevating means on a working vehicle and to enable elevation of the working vehicle in narrow space by providing a rotary elevating mechanism for supporting a truck so that the working vehicle can be freely elevated and lowered. CONSTITUTION:A rail running truck 1 is so constructed that the base 7 of an elevating mechanism 6 is placed on rails R. The truck 1 is supported at both end areas in the direction perpendicularly to the rails R by a support table S1, and a slope table S2 is placed and a driving wheel T1 of a working vehicle T is put on drums 21, 22. After that, the truck 1 is lifted up by a hydraulic cylinder 17 of an elevator 6 and turned to dispose a running wheel 3 on the rail R. Subsequently, the truck 1 is lowered by the hydraulic cylinder 17 to put the running wheel 3 on the rails R, and the base 7 is floated from the rails R to fix a bracket 9a of a square frame and a bracket 2a of a frame 2 to each other by a connecting piece. In such a condition, when the working vehicle T is driven, the driving force is transmitted to the running wheel 3 through a power transmission mechanism 20 so that the truck 1 runs on the rails R.
Patent JP-H01110244-A (JP)
Title: Measurement of uniformity for molded product and semi-finished product
Inventor: MAKINO KAZUTAKA
IPC: G01N33/38
Filed: 1987-10-23
Abstract: PURPOSE:To determine a bulk density of a test cell with a simple measurement and calculation, by obtaining respective variable density images of two reference cells to gain an absorbance coefficient and a constant from a reading of the degree of variable density obtained by an image processing. CONSTITUTION:Two reference cells 4 with an average bulk density and thickness known are prepared to be placed in front of an X rays film 3, a variable density distribution is obtained with an image processing device 5 from an X rays transmission image obtained and then, an average degree of variable density is measured to obtain a reading of variable density at a desired point. Then, Lambert-Beer's law is utilized to obtain an absorbance coefficient and a constant determined by geometrical conditions of an object, conditions in radiation photography, development and printing and the like. Then, a reading of the degree of variable density is obtained for an unknown test cell 7 by the same method and a bulk density is obtained by Lambert-Beer's law from the absorbance coefficient and constant previously obtained and the thickness of the test cell.
Patent JP-H02115444-A (JP)
Title: Doweling method for plate material
Inventor: NAKADA HIROSHI
IPC: E04F13/14
Filed: 1988-10-24
Abstract: PURPOSE:To ensure the easy adjustment of the segregation of a bed material by passing the lip part of a plate fixture through the upper opening of a bed fitting secured to a bed material, hooking the lip part to both sides of the opening, projecting the intermediate part of the lip part outside and fitting a plate material to a secured part at a tip. CONSTITUTION:A bed fitting 11 is secured with a screw 2, while the rear plate 11c thereof being kept in contact with a bed material 1. Then, the lip part 12a of a plate fitting 12 is inserted and fixed through the upper opening 11d of the bed fitting 11, and the engagement part 12c of the fitting 12 is made in contact with the joints 4a of lower plates 4. In addition, upper plates 4 are connected to the joint part of the lower plates 4. Also, a wedge 13 is hammered into a space between the lip part 12a and the upper opening 11d and the lip part 12a is shifted, thereby being secured at a proper position.
Patent JP-H04145408-A (JP)
Title: Compact zoom lens
Inventor: HAYASHI KIYOSHI
IPC: G02B15/16
Filed: 1990-10-05
Abstract: PURPOSE:To realize a wide field angle, high zoom ratio, and excellent image forming performance by specifying the constitution of zoom lens and focal distances and radii of curvature of the lenses. CONSTITUTION:The 1st lens group G1 is constituted of, from the object side, a 1st lens component L1 having a positive meniscus shape with a convex surface on the object side, a 2nd lens component L2 having a negative meniscus shape with a small- radius concave surface on the object side and large axial thickness, a 3rd lens component L3 having a positive refracting power, a 4th lens component L4 having a positive refracting power, a 5th lens component L5 having a positive refracting power, and a stop S provided near the 5th component L5. The 2nd lens group G2 is constituted of, from the object side, a 6th lens group L6 having a positive meniscus shape with the convex surface on the image side, a 7th lens component L7 having a negative meniscus shape with a small-radius concave surface on the object side, and a 8th lens component L8 having a negative meniscus shape with a small-radium concave surface on the surface side and satisfies the conditions of the formulae. The fL8, fL2a, and Ds in the formula respectively represent the focal distance of the 8th component L8, focal distance of the 2nd component L2 on the object side, and axial distance between the stop S and the object-side surface of the 2nd component L2.
Patent JP-H08111759-A (JP)
Title: Communication equipment
Inventor: TEZUKA YOSHIAKI
IPC: H04L29/08
Filed: 1994-10-07
Abstract: PURPOSE: To deal with a large frame even by a buffer minimum in capacity by aborting a frame with the nonstandard function provider code of another company added whose data length is not predicted. CONSTITUTION: A device control part 21 monitors the facsimile control field of a reception frame, and judges whether or not fourth and fifth provider codes are the one of its own company when a command is the one related to a nonstandard function such as an NSF command. When it is the code of its own company, the frame is stored in the reception buffer, and the fact is reported to a protocol control part 23. When it is not the code of its own company, the storage of the frame in the buffer is stopped and the frame is aborted, and the next frame reception is monitored. Therefore, it is enough to prepare the capacity of the reception buffer capable of storing the frame only when the longest NSF command in its own company is received.
Patent JP-H10113049-A (JP)
Title: Stub arranging device for binding device
Inventor: ICHIMORI TAKASHI
IPC: A01F17/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To turn the posture of discharge straws after discharge to the posture of neatly being along left and right sides even in the case that the waste straws supplied from a waste straw carrying device are in an inclined posture for which a root side is positioned more on a rear part in a plane view. SOLUTION: The root side ends of the waste straws supplied from the waste straw carrying device 1 in front in the posture of being laid fallen are hit and arranged by a waste straw hitting body 15 before being bound and the set reference angle θ in the plane view of the waste straw hitting body 15 to a virtual reference line L along a front-to-back direction is freely changeable and adjustable.
Patent JP-H07107779-A (JP)
Title: Stop positioning apparatus
Inventor: KONDO FUMIO
IPC: H02P25/06
Filed: 1993-09-30
Abstract: PURPOSE:To smoothly stop a conveyance stand by a method wherein the relationship between an electromagnet on the primary side and a magnetic pole on the secondary side which correspond is constituted in such a way that an attractive force acts on one side with reference to a definite current for the electromagnet and that a repulsive force acts on the other. CONSTITUTION:A conveyance stand 11 is provided with magnetic poles 13c, 14c by a plurality of permanent magnets to be used as the secondary side, and a plurality of electromagnets 13, 14 to be used as the primary side are fixed onto a conveyance passage in stop positions with reference to the conveyance stand 11 which is advanced to a conveyance direction. Then, a definite exciting current is applied to coils 13b, 14c for the electromagnets 13, 14, and magnetic fluxes for stop are generated. In this case, the advance direction of the conveyance stand is displaced from a position in which the central line of a magnetic pole 13a for the electromagnet 13 on the primary side coincides with that of the magnetic pole 13c for the permanent magnet on the secondary side. Then, its displacement becomes positive, a repulsive force in the positive direction by the electromagnet 13 becomes large. When the displacement becomes larger, the repulsive force becomes gradually smaller. Inversely, when the conveyance stand 11 is displaced in the negative direction, the repulsive force of the electromagnet 13 is directed in the negative direction. As a result, the conveyance stand can be stopped smoothly in a stop point.