baber/WOPTO huggingface dataset:
Patent JP-S60101566-A (JP)
Title: Developing device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/08
Filed: 1983-11-07
Abstract: PURPOSE:To eliminate the falling and scattering of a developer and improve operativity by providing a floating preventing member which prevents the folded part of a seal member which covers the opening part of a developer supply container from floating. CONSTITUTION:The developer supply container 15 is divided into a magnetic particle storage part 17 for storing magnetic particles and a nonmagnetic developer storage part 18 for storing a nonmagnetic developer 27, and their openings are sealed with seal members 21 and 22. Then, the floating preventing member 28 which prevents those seal members 21 and 22 from floating is provided like a crosspiece to the opening part of a developer container 14. Therefore, when the seal member 21 is removed, magnetic particles containing the developer is prevented from entering the space between the seal member 22 and its folded part. Consequently, a base layer of magnetic particles is formed correctly on the sleeve 11, and the falling and scattering of the developer are eliminated to improve the operativity.
Patent JP-H0661169-A (JP)
Title: Ion implantation assist device
Inventor: TAKAHAMA TAKASHI
IPC: H01L21/265
Filed: 1992-08-05
Abstract: PURPOSE:To enable the distribution of recoil atom contamination in an ion implanted specimen to be estimated by a method wherein an optional region of the inner wall of an ion implantation device is designated, and the recoil motions of contaminating recoil atoms are traced one by one through a two- body collision approximation Monte Carlo method in the region concerned. CONSTITUTION:An incident angle is determined when an ion beam is applied to an origin of a coordinate system. Then, the hit point of an implanted atom is set adjacent to the origin of the coordinate system. After the hit point of an implanted atom is determined, an ion beam application is executed. First, the scattering angles of incident atoms are determined through a Monte Carlo method. Then, the transition energy T of atom is determined based on its scattering angle theta. The transition energy T is compared with a displacement energy of atom of an ion implantation device inner wall material, and when the inequality, (transition energy)<(displacement energy), is satisfied, recoil atoms are not generated. If the inequality is not satisfied, recoil atoms are generated. A recoil calculation process is repeated.
Patent JP-S58110038-A (JP)
Title: Pattern formation
Inventor: MATSUI SHINJI
IPC: H01L21/3065
Filed: 1981-12-23
Abstract: PURPOSE:To contrive the reduction of pattern formation processes by a method wherein SiOx obtained by heating at 100 deg.C or over the applied film of a mixture including organosilanol in an organic solvent is used as an intermediate layer in the structure of a resist-intermediate layer-ground organic high molecular coating on an Si substrate. CONSTITUTION:A positive-type resist film is superposed on an oxide film on an Si substrate, and a CH3Si(OH)3 alcohol solution is rotationally applied, and the solution is easily changed into SiOx (1<x<=2) except alcohol at 100 deg.C or over. This film is etched by CF4 plasma and becomes a mask by O2 plasma. Then, a fine pattern can be transferred by a conventional lithography technique without the hindrance of weak resistance against proximity effect or dry etching. The formation of the intermediate layer is easily completed by only spin application and heat treatment within a short period. The film thickness of the SiOx  can arbitrarily set by the viscosity of solution and rotating speed, and the same  heat treatment atmosphere as that for a normal lithography process is acceptable. This composition reduces pattern formation processes and improves production efficiency and yield.
Patent JP-H0963589-A (JP)
Title: Electrode for sealed hydrogen battery and manufacture thereof
Inventor: KAWASE HIROSHI
IPC: H01M4/24
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a sealed hydrogen battery capable of suppressing decrease in charged reserve of a hydrogen storage alloy electrode (negative electrode) and increase in internal pressure of a battery. SOLUTION: An organic polymer material containing ether linkage (-O-) such as polyethylene oxide, polypropylene oxide, and polybutylene oxide has good hydrophilic nature, in addition has high oxidation resistance compared with OH group (-OH), oxidation decomposition in a positive electrode hardly occurs, and hydrogen evolution caused by oxidation decomposition is remarkably reduced. Decrease in charged reserve of a negative electrode caused by oxidation decomposition of a thickening agent or a binder, increase in internal pressure of a battery, and shortening of cycle life of the battery are prevented.
Patent JP-H0661558-A (JP)
Title: Gas laser device
Inventor: ISHIKAWA KEN
IPC: H01S3/0977
Filed: 1992-08-05
Abstract: PURPOSE:To increase the laser output of a gas laser device by raising the pulse-repetition frequency of the device. CONSTITUTION:The gas laser device is provided with a laser container 1 in which a gas laser medium is enclosed, a pair of main electrodes 2 provided in the container 1, air blower which is provided in the container 1 and circulates the gas laser medium in a main discharging space section 13 between the electrodes 2, and a plurality of sets of preliminarily ionizing pin electrodes 3a and 3b positioned at a prescribed interval in the section 13 along one side in the longitudinal direction of the main electrodes 2 which becomes the flowing-in side of the gas laser medium. The electrodes 3a and 3b are so arranged that the distance between the electrodes 3a and 3b and main electrodes 2 is the maximum in the center of the electrodes 2 in their longitudinal direction and becomes shorter toward both ends of the electrodes 2.
Patent JP-S5998461-A (JP)
Title: Organic solvent battery
Inventor: MIYASAKA KOUJIROU
IPC: H01M4/50
Filed: 1982-11-29
Abstract: PURPOSE:To prevent deposition of elements of I A and IIA groups of the periodic table and provide an organic solvent battery having a high discharge voltage in discharge from the middle to the end stage, and large capacity by removing elements of I A and IIA groups of the periodic table which is adsorbed in manganese dioxide. CONSTITUTION:In a lithium battery comprising a lithium negative electrode 4, electrolyte prepared by dissolving electrolyte in an organic solvent, and a positive mix 2 of manganese dioxide, electrolytic manganese dioxide is prepared by removing elements of I A and IIA groups of the periodic table, adsorbed on the surface, and mixed with graphite added as a conductive material and they are molded to form a positive electrode. Elements of I A and IIA groups is removed by electrodialysis or treating with 1M nitric acid solution at 80 deg.C for 8hr.
Patent JP-H0568591-A (JP)
Title: Reagent composition for measuring inosinic acid and adenosine-phosphoric acid
Inventor: NEGISHI SAKAE
IPC: C12Q1/34
Filed: 1991-08-21
Abstract: PURPOSE:To provide the subject composition useful for calculating a constant for judging the freshness of fishes or shellfish due to precisely measure the contents of inosinic acid and adenosine-phosphoric acid in a specimen solution by adding an excellent enzyme to the specimen composition for the measurement of the inosinic acid. CONSTITUTION:The objective composition produced by adding an adenosine- phosphoric acid (AMP) deamylase to an inosinic acid (IMP) measurement reagent composition comprising an inosinic acid dehydrogenase, a nicotinic acid amide dinucleotide, a reduction type nicotinic acid amide dinucleotide dehydrogenase and a tetrazolium salt. The composition is acted on a specimen containing IMP and AMP to decompose the AMP in the specimen with an AMP deamylase, thereby producing the IMP and a formazan pigment corresponding to the sum of the amount of the produced IMP and the amount of the IMP in the specimen.
Patent JP-H0741488-A (JP)
Title: Production of long-chain n-alkyl group-containing silane
Inventor: SUGIURA YASUSHI
IPC: B01J31/22
Filed: 1993-07-29
Abstract: PURPOSE:To provide production method for a high-purity long-chain n-alkyl group-containing silane in a high yield by addition reaction. CONSTITUTION:In production of the long-chain n-alkyl group-containing silane of the formula R<1>aX(3-aSiH(CH2)(n+2)by dripping a silane of the formula R<1>aX(3-aSiH (R'' is l-9C monofunctional hydrocarbon group not containing aliphatic unsaturated bond; X is a halogen atom; (a) is 0-3 integer) and (B) an olefin of the formula CH2=CH(CH2)nCH3 ((n) is 7-15 integer) into (C) a solution of a catalyst for hydrosilylating reaction to subject the component A and the component B to addition reaction, the addition reaction is carried out in such a way that the amount of hydrogen atom bonded to silicon atom in the component A is 0.01-0.90mol based on 1 mol of the component B.
Patent JP-H0494268-A (JP)
Title: Image pickup device in common use for display device and picture communication system
Inventor: OBA YUJI
IPC: G02F1/015
Filed: 1990-08-09
Abstract: PURPOSE:To attain conversation with a high presence in which visual lines between conversation parties are coincident with each other by allowing each of plural image pickup devices provided to pick up all the region where plural conversation parties are in existence opposite to each other with a display screen inbetween in the light transmission state. CONSTITUTION:A synchronizing circuit 55 generates a synchronizing signal 2 whose period is T1 with a delay T3 with respect to a synchronizing signal 1, where T2 is equal to a light transmission time of a display screen 52 and T3 is equal to a delay with respect to the synchronizing signal 1. The synchronizing signal 2 is fed to an image pickup device 53, which is operated with conditions of a period T1, a delay T3 and a light transmission time T2 synchronously with the operation of the screen 52. As a result, since the device 53 fetches a picture when the screen 52 is always in the light transmission state, a picture is obtained as if no display screen were in existence. Thus, the conversation of the conversation parties toward the screen 52 is equal to that toward the device 53. Thus, the conversation facing the display in which the visual lines of both the parties are matched with each other is realized.
Patent JP-S6368388-A (JP)
Inventor: TORII NOBUTOSHI
IPC: B25J17/02
Filed: 1986-09-05
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-S6454402-A (JP)
Title: Converging mirror
Inventor: BABA MICHIO
IPC: G21K7/00
Filed: 1987-08-25
Abstract: PURPOSE:To accurately align an optical axis line with the axis of a reflecting surface and to accurately set the mirror at a specific position on the optical axis by providing an axial positioning surface at one end and an axis positioning surface nearby the other end. CONSTITUTION:A concave reflecting surface 24 is formed as the internal surface of a cylindrical member 21 by providing a hyperbolic reflecting surface 22 consisting of a rotary hyperbolic surface and an elliptic reflecting surface 23 consisting of a rotary elliptic surface successively and coaxially. When this reflecting surface axis 25 is incorporated in an X-ray microscope, it is aligned with its optical axis 26 and there is on focus 28 on the small-diameter side on the reflecting surface axis 25. One end surface 29 on the small-diameter side is perpendicular to the reflecting surface axis 25 and the axial positioning surface 30 for positioning. Further, the cylindrical internal surface 34 for forming a step part 33 is formed nearby the other end surface 32 and this is an axial positioning surface 35 formed of a surface at an equal distance from the reflecting surface axis 25. Consequently, both optical axes are aligned speedily with high accuracy.
Patent JP-S59102582-A (JP)
Inventor: WAKIZAKA NOBUYUKI
IPC: B25J9/06
Filed: 1982-12-01
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-H0371304-A (JP)
Title: Loading program generating device in parts loading device
Inventor: HANAYAMA TOSHIHIKO
IPC: G05B15/02
Filed: 1989-08-11
Abstract: PURPOSE:To automatically generate the parts loading program for executing to load parts in the shortest time by distributing substrate data by considering the kind of a machine and the loading capacity of each parts loading device at the time of an input data work. CONSTITUTION:The device is provided with a means 1 for inputting a coordinate for showing a parts loading position on a substrate and substrate data of the classification of parts corresponding to the coordinate, a substrate data part 2 for storing the substrate data, a device data part 5 for storing loading capacity data of each parts loading device, a process data part 3 for storing process data, and a process selecting means 4. Also, this device is provided with a device selecting means 6 for selecting device data, a substrate data distributing means 8 for distributing the substrate data so that a difference of the parts loading time in each parts loading device becomes the minimum, and a means 9 for generating a loading program at every parts loading device, based on a result of distribution. In such a way, the loading program for executing to load parts in the shortest time can be generated automatically at the time of a simple input data work.
Patent JP-H098275-A (JP)
Title: Semiconductor device
Inventor: OKUMURA KATSUYA
IPC: H01L21/28
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make perfect the barrier property of a barrier film composed of a metal nitride film having a high melting point. SOLUTION: At the time of forming a Ti2 N2 film (barrier film) 12 which can prevent the diffusion of both 1 semiconductor and metal on a diffusion layer 11 on a P-type silicon substrate 10, the film 12 is formed by using the so-called chemical conversion sputtering method and, at the same time, an inert substance (TiB2 or TiC) is formed by combining boron or carbon with an unreacted substance (Ti) in the film 12 by adding boron or carbon to the substance forming the film 12 and heat treating the substance.
Patent JP-S60101963-A (JP)
Title: Manufacture of complementary type filed effect transistor
Inventor: SUZUKI TAKASHI
IPC: H01L27/092
Filed: 1983-11-08
Abstract: PURPOSE:To realize improvement in latch-up resistance characteristic and high integration density by providing a high concentration impurity layer and opposing impurity layer in both sides of epitaxial growth layer and forming island regions by heated diffusion. CONSTITUTION:A P type high concentration impurity layer 22 is formed on the predetermined P-well forming region of an N type Si substrate 21. Next, an N type epitaxial growth layer 23 is formed on the substrate 21. Next, an opposing P type impurity layer 26 is formed on the upper layer 23 of layer 22. Next, impurity of layer 22 is up-diffused by the heat processing, while impurity of layer 26 is down-diffused. The P-well can be formed by joining said impurity layers. Next, the P-channel MOSFET is formed in the right half region of the substrate 1, while the N-channel MOSFET in the well 27 in order to form the C-MOSFET. According to this manufacturing method, the well 27, which has distribution of impurity wherein impurity concentration increases suddenly in the depth direction, can be obtained easily. Thereby, excellent latch-up resistance characteristic can be obtained. Moreover, high integration density can be realized because well 27 can be formed without remarkable lateral diffusion of impurity.
Patent JP-S6269568-A (JP)
Title: Semiconductor color sensor
Inventor: SUZUKI HIROSHI
IPC: H01L27/14
Filed: 1985-09-20
Abstract: PURPOSE:To expand a detecting wavelength region to a large extent on the side of short wavelength, by using one diode, which is formed in an amorphous Si layer as a detecting device of light in the short wavelength region. CONSTITUTION:An Si photodiode 1 is formed on a single crystal Si substrate 3. An amorphous Si photodiode 2 is formed on the diode 1 as an amorphous Si type photodiode. The diode 1 has the sensitivity peak on the long wavelength side. The diode 2 has the sensitivity peak on the short wavelength side. The relationship between the output ratio of the optical currents of the diode 1 and the diode 2 and the wavelength of the incident light is expressed by a curve, making it possible to identify wavelengths.
Patent JP-S6453259-A (JP)
Title: Sentence proofreading device
Inventor: KUBOTA JUNICHI
IPC: G06F17/21
Filed: 1987-08-24
Abstract: PURPOSE:To describe various proofreading rules in the form combinations of more fundamental functions and to obtain a practical function in simple constitution, by using a proofreading rule memory part where the sentence proofreading rules are described and a proofreading rule interpreting part where those proofreading rules are interpreted. CONSTITUTION:The various proofreading rules are expressed in the form of combinations of the expression detecting function of an expression detecting part 13, the relative information detecting function of a relative information detecting part 16, and the sentence editing function of a sentence editing part 14. These rules are stored in a proofreading rule memory part 15. A proofreading rule interpreting part 17 interprets the proofreading rules and drives the parts 13, 16 and 14 to correct the sentence texts stored in a sentence memory part 12. The proofreading rules include a so-called error correction rule, a rule giving guidance to users, the definition of a special editing process, etc. Then a proofreading rule correcting part 18 serves as a means which corrects freely those proofreading rules. In such constitution, the various proofreading processes are carried out at a low cost.
Patent JP-H1136733-A (JP)
Title: Health-flush door
Inventor: KISHI SHINICHI
IPC: A61L9/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a door taking health into consideration by making use of an aromatic healthy substance contained in Japanese cypress powder. SOLUTION: A core member 2 having a continuous porous structure 3 is fitted in the whole inside body of a door frame 1. Japanese cypress powder 4 is stuffed in the pores 3. And a panel 5 provided with small ventilation holes 6 in a board made of a ventilating raw material is attached to at least one side of the front and rear faces of the core member.
Patent JP-S59100614-A (JP)
Title: Flip-flop circuit
Inventor: TANAKA NORISHIGE
IPC: H03K3/037
Filed: 1982-11-30
Abstract: PURPOSE:To reduce the pattern occupying area against high speed by inputting directly a control signal of set/reset to a gate of a feedback circuit so as to eliminate the effect on the circuit operation when set/reset is not in operation. CONSTITUTION:A transistor (TR) 27 is turned on when a set terminal is at ''1'', an output Q' is goes forcibly to ''0'' and an output Q goes forcibly to ''1''. On the other hand, a TR22 is turned on and the TR27 is turned off when the set terminal is at ''0''. As a load to the output Q' line, a gate capacitance of an inverter 21 is small. The junction capacitance of a feedback loop of a block 28 can be small, because the junction capacitance of the TR27 only is large. Thus, the load capacitance of the Q' line is small, the clock inverter 2 is speeded up. Since only the dimension of a few TRs has only to be increased against the high speed of the circuit operation, an FF circuit having a small pattern occupying area is obtained.
Patent JP-S60104190-A (JP)
Title: Water-incorporated fuel oil and its manufacture
Inventor: SHIGEMITSU KOUJI
IPC: C10L1/32
Filed: 1983-11-10
Abstract: PURPOSE:To obtain the titled oil of good dispersion stability and high combustion efficiency with little environmental pollution, by incorporating heavy fuel oil with water and aqueous solution containing nonylphenyl polyethylene glycol ether and PVA. CONSTITUTION:The objective fuel oil can be obtained by incorporating (A) 7- 10t of heavy fuel oil with (B) 1-5t of water and (C) 20-80l of an aqueous solution containing (i) 0.01wt% of nonylphenyl polyethylene glycol ether [pref. of formula I (n is 1,500-2,500)] and (ii) 4wt% of PVA [pref. of formula II (n is 500-2,500)].
Patent JP-H0532116-A (JP)
Title: Car air-conditioning device
Inventor: SHIROYAMA MASANARI
IPC: B60H1/00
Filed: 1991-07-27
Abstract: PURPOSE:To produce a comfortableness of air-conditioning even when the solar irradiation amount largely differs between at the driver seat and at a front passenger's seat by adjusting a wind distribution damper according to the difference between the solar irradiation amounts of the two seats, and adjusting a changeover damper in the diffused blowing mode when the irradiation amount is below the specified value. CONSTITUTION:Through changeover dampers 21a, 28Ra, 22a, 28La, concentrated/ diffused blowing holes 21b, 28Ra, 22b, 28Lb/21c, 28Rc, 22c, 28Lc are led to driver seat/front passenger's seat blowing holes 21, 28R/22, 28L which are led to a face blowing hole 20 through a wind distribution damper 37. A control device 11 is fed with signals from a solar irradiation sensor 42 and a potentiometer 41 to sense the direction of the wind distribution damper 37, which is thus driven with a motor actuator 39 by an irradiation amount, wind distribution amount calculating means. When an irradiation amount comparing means judges that the sensed irradiation amount is below the set value, the changeover dampers are put in the diffuse mode by other motor actuators 38a, 38b. Thereby a comfortable feeling of air-conditioning can be obtained even though the solar irradiation differs greatly between at the driver seat and front passenger's seat.
Patent JP-S58113806-A (JP)
Title: Method for measuring length of material
Inventor: TSUKAMOTO HIDEO
IPC: G01B21/06
Filed: 1981-12-28
Abstract: PURPOSE:To measure the length of a moving body bared on the pulses for the amount of the movement when the body moves along the known distance, by providing three end part detectors on a conveying path. CONSTITUTION:When the first detector +1 provided on the conveying path detects the rear end of the moving body, two counters begin counting and compute the pulses from a conveying device. The first counter counts the counted number alpha until the second detector D2 detects the rear end of the moving body. The second counter counts the counted number beta until the third detector D3 detects the front end of the moving body. From the counted values of the two counters, the length L of the moving body is obtained by an operating expression L=y-x(beta-alpha)/alpha, based on a distance x between the first and second detectors and a distance y between the second and third detector.
Patent JP-H0662368-A (JP)
Title: Magnetic video recording device
Inventor: ASARI SHIGEATSU
IPC: G11B27/02
Filed: 1992-08-06
Abstract: PURPOSE:To provide a magnetic video recording device in which a video or a voice signal can be simultaneously recorded by compressing a signal into 1/N in a band and a time axis, and a system can be selectively selected and reproduced even at the time of reproduction, in the magnetic video recording device for monitor. CONSTITUTION:This device is equipped with an inputting circuit 1 of N systems, circuit 2 which switches the N systems to one system, circuit 4 which compresses the signal into 1/N, magnetic recording and reproducing device 6, circuit 7 which selects a reproduced compressed signal, and circuit 9 which expands the signal in order to restore the signal. Moreover, the connecting part of each circuit is equipped with a storage circuit 3 for matching a timing. Then, the video or voice signal of the multi-system is compressed, and simultaneously recorded, so that a time to record each signal can be increased, and a convenient effect on a monitor recording can be obtained compared with the normal magnetic recording device of an intermittent recording type. Moreover, the recording situation of the specific system can be reproduced even at the time of reproduction, so that the pertinent effect can be obtained.