baber/WOPTO huggingface dataset:
Patent JP-S5559131-A (JP)
Title: Novel 4,6-dimethyl-3,6-heptadienoic acid produced by a microorganism and its production
Inventor: NAKASHIMA KENJI
IPC: C07C51/00
Filed: 1978-10-26
Abstract: NEW MATERIAL:4,6-Diemthyl-3,6-heptadienoic acid of the formula.  
     USE: The base of nonsolvent type high-class coating, or synthetic intermediate that can be converted into unsaturated carboxylic esters by esterification or aldehydes or alcohols or their derivatives by reduction and led to synthetic perfumes.  
     PREPARATION: 2,4-Dimethyl-1,4-nonadiene is oxidized with a bacterium belonging to Nocardia, preferably BPM 1613 (FERM-1609) to give title compound. The 2,4-dimethyl-1,4-nonadiene is inexpensively obtained by the reaction of propylene and isoprene in the presence of a Ziegler catalyst. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63296379-A (JP)
Title: Manufacture of complementary thin-film transistor
Inventor: SATO HIROYA
IPC: H01L29/78
Filed: 1987-05-28
Abstract: PURPOSE:To enable a high-speed operation by a method wherein a specified thickness is retained of a silicon oxide film just on a polycrystalline silicon layer to be converted into a gate and this process is followed by a process wherein steps are taken so that the gate may not be affected by impurity to be implanted into a source and drain for a reduction in gate electrode resistance. CONSTITUTION:The thickness of a silicon oxide film 1 remaining on a gate electrode 5 will be so designed that n-type and p-type impurity ions to be implanted in the next process will hardly reach the gate electrode 5. It follows therefore that, in the implantation process of the n-type and p-type impurity ions for the formation of a source and drain regions just after the gate pattern formation process, the ions will be prevented from landing into the gate polycrystalline silicon 5. In this way, the gate is protected from impurity ions that may otherwise cause an complementary increase in its resistance. The silicon oxide film 4 will not be an obstacle in a hydrogenation process because hydrogen penetrates it easily, which allows a gate film to be formed thick. In this way, side walls may be formed, which contributes to an increase in the element operating speed.
Patent JP-H07306890-A (JP)
Title: Real estate security management system
Inventor: KANO JUNZO
IPC: G06Q40/00
Filed: 1994-05-10
Abstract: PURPOSE:To automatically calculate effective security prices as data for real estate or registration are inputted according to a format over a look at a register transcript and to process data which are necessary for management sequentially by using a totalizing function, a retrieving function, and an output function of a personal computer, etc. CONSTITUTION:(1) Plural lands which are used and adjoin to each other and properties on them are regard ed as one registered land and one building, and the land and building are regarded as one estate; and grouping is performed for that. (2) The value of security is automatically calculated. (3) A precedent- order price and an identical-order price are automatically calculated. (4) An effective security price is automatically calculated. (5) Data required for scrutiny, management, statistics, etc., are outputted by clients, business offices, all-store totals, etc., at need.
Patent JP-H05321415-A (JP)
Title: Corrugated plate fastening spacer
Inventor: HARADA HISAO
IPC: E04D3/38
Filed: 1992-05-25
Abstract: PURPOSE:To prevent the separation of a corrugated plate from sash bar material by a gust of wind. CONSTITUTION:In a corrugated plate fastening spacer 1 used to support a corrugated plate B, a wave form face 1a corresponding to the wave form of the corrugated plate B is formed at the contact face of the spacer 1 to the corrugated plate B. In this spacer 1, a square bar made of long timber, synthetic resin or metal is N-divided being cut longitudinally so that the wave form faces are formed at the cut faces. Among these N-divided parts, the respective parts with the wave form faces formed at both side faces are further divided into two parts linearly in the longitudinal direction, and the [(N-1)X2] number of the divided parts thus obtained form the spacer 1.
Patent JP-S6024765-A (JP)
Title: Adjusting method for image scanner
Inventor: HOUJIYOU YUUJI
IPC: H04N1/04
Filed: 1983-07-20
Abstract: PURPOSE:To make the device precisely succeed an image signal output of two image sensors avoiding lacks and overlap of signals by changing start timing of the sensors. CONSTITUTION:Outputs of image sensors 15 and 16 are binerized by A/D conversion circuits 17 and 18, an outputs of the A/D conversion circuit 17 is stored in the front half section of an image signal memory 19, and an output of the A/D conversion circuit 18 is stored in the last half section of the memory. When a standard original 10 is to be read, a distance between standard marks 11 and 12 is detected by a distance detection circuit 20 from the output of the image signal memory 19. A start signal of the image sensor is outputted from a start timing control circuit 30 so that the results will be equal to normal values.
Patent JP-S5256340-A (JP)
Title: Protective relay device
Inventor: OCHIAI TOMOYOSHI
IPC: H02H3/28
Filed: 1975-11-05
Abstract: PURPOSE: In order to improve the degects of time redundancy and the reduction of confidence in the difital system, devised is to provide a primary processing unit for a digital data between the dataway and a low-speed processing unit of the proposed protective ralay, so as to provide a post-protection of this device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0852225-A (JP)
Title: Long and narrow medical device and lead
Inventor: MAAKU TEII SUCHIYUWAATO
IPC: B29C59/14
Filed: 1995-05-08
Abstract: PURPOSE: To improve the slip characteristic of the inner surface of a silicon tube with a medical device consisting of the tube defining an elongated path through the inside of the tube and a rotatable insert metal which expands and contracts the path lengthwise. CONSTITUTION: An implantable lead assembly 10 which passes a blood vessel therein has a distal end 12 and coil conductor 14. The conductor 14 is positioned in the center of the axial direction of the lead 10 and extended along almost the full length of the lead 10. The distal end 14a of the conductor 14 is joined to a pin 16 by laser welding and coupled via the pin 16 to a terminal cap 18. A cylinder 20 includes a bearing surface 22 which facilitates the rotation of the cap 18 provided at the pin 16 and distal end 12 and allows the whole conductor 14 to be rotated with the cap 18. The conductor 14 is longer than the full length of the lead 10 and includes inside a silicon tube 24 which extends coaxially with the conductor 14. The inner surface of the silicon tube 24 is prepared by plasma processing.
Patent JP-H09294510-A (JP)
Title: Fishing rod
Inventor: IMAI MITSUO
IPC: A01K87/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing rod easy for grasping, capable of distinguishing the discrepancy in grasping positions and excellent in operating property. SOLUTION: This fishing rod is obtained by forming and fixing a second grip part 5, a first grip part 6 and a third grip part 5' at the outer circumference of a base rode 1 as one unit. The grip parts are formed by a material having an elasticity such as a natural rubber, a synthetic rubber, etc. The shape of the first grip part 6 has a longer width W and a shorter width W' due to a recessed part 6a, and cross section thereof is formed to have a nearly elliptical outer shape. The second and third grip parts 5, 5' each located in the front and roar of the first grip part, are formed to have a cross section of an almost circular shape having a diameter close to the outer diameter of the longer width W, and projections 5a for stopping a slip, are formed at the outer circumference of the grip parts.
Patent JP-S5466631-A (JP)
Title: Meta-phenoxybenzoic acid amide derivatives, their preparation, and herbicides containing them as active constituents
Inventor: NOGUCHI HIROSHI
IPC: C07C309/75
Filed: 1977-11-04
Abstract: NEW MATERIAL:Meta phenoxy benzoic acid derivatives of formula I: [X is nitro, cyano, trifluoromethyl, dialkylamino, alkylthio, alkoxysulfonyl group, etc.; Y is alkul, alkoxy, or halogen; m is an integer 0W3; n is an integer 1 or 2; r is NR 1 R 2 ; formula II: (R 1  is H, alkyl group, etc.; R 2  is alyl, alkenyl, alkynyl group, etc.; l is 2, 4, 5, or 6)].  
     EXAMPLE:  N-Ethyl-3-(4-nitrophenoxy)benzoic acid amide.  
     USE: Herbicides particularly effective for nice plant and barnyord grass. Safe to rice plant and durable remaining effects.  
     PROCESS: For example, meta-phenoxybenzoic acid or its reactive acid derivatives are reacted with a primary or secondary amine of formula HN(R 1 )R 2  or cyclic secondary amine of formula IV to give the objective compounds of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5835294-A (JP)
Title: Mechanism for operating blade of movable blade pump
Inventor: YAMADA MASAYUKI
IPC: F04D15/00
Filed: 1981-08-26
Abstract: PURPOSE:To provide a compact servo-motor by balancing force of a balancing device provided in a movable blade side chamber of a cylinder with blade operating force to prevent high pressurization. CONSTITUTION:As a piston 9 moves vertically, an operating rod 6 moves vertically similarly so that a link mechanism composed of a spider 5 mounted on the operating rod 6 and an arm 3 connected to the spider 5 through a ball joint 4 moves a movable blade 1. Blade operating force and spring force are proportional to the opening of the blade, i.e. stroke of the operating rod. Thus, if the spring force is balanced with the blade operating force, blade angle can be varied only by adding hydraulic pressure to unbalance these forces so that a hydraulic cylinder 8 can be made substantially compact.
Patent JP-S6026605-A (JP)
Title: Method for refining molten iron
Inventor: SASABE MINORU
IPC: C21C1/00
Filed: 1983-07-22
Abstract: PURPOSE:To refine molten iron without producing slag by reacting impurity elements in the molten iron with iron chloride to gasify and separate the elements, and condensing and recovering the gasified products. CONSTITUTION:Molten iron chloride or gaseous iron chloride is injected into molten iron 11 in a reactor 1 with a carrier gas 12, and it is reacted with Si, Mn, Ti, Nb, S, P, etc. in the molten iron to gasify the elements as gaseous chlorides 10. The produced gaseous chlorides and unreacted gaseous chloride are introduced into condensers 3, 4 to recover SiCl4, SiO2, MnCl2, TiCl4, NbCl5, SCl2, etc. by making use of difference in m.p. and b.p. The recovered compounds are utilized as starting materials. By this method the molten iron can be refined without causing iron loss, and the concn. of C is not changed.
Patent JP-2000302495-A (JP)
Title: Hardened cement material produced by using waste material and its production
Inventor: OSUGI TAKASHI
IPC: A62D3/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a hardened cement material safely produced from a waste material without necessitating much energy while suppressing the effluence of harmful substances in the waste material and provide its production process. SOLUTION: The objective hardened cement material is composed of a waste material containing water-soluble harmful substances and a carbonated hardened cement material containing the waste material. It can be produced by reacting carbon dioxide under pressure with a mixture of cement, water and a waste material containing water-soluble harmful substance or with a hardened product of the mixture.
Patent JP-H02311833-A (JP)
Title: Electronic still camera
Inventor: NAGANO MASATOSHI
IPC: H04N5/225
Filed: 1989-05-29
Abstract: PURPOSE:To prevent the power source of a camera from being consumed more than necessary by stopping the driving of an image pickup means other than time for photographing recording during interval photographing and turning off an electronic view finder. CONSTITUTION:In order to execute the interval photographing, a photographer switches a switch 8 to set the camera in an interval photographing state. When photographing is started by setting an interval time (time K) and the number of photographed sheets (N sheets) and deciding composition in the same way as normal photographing (it is good to set the camera in the interval photographing state after deciding the composition), the image pickup element 4 is stopped from being driven other than the time for photographing recording and the electronic view finder 5 is turned off. The photographing action of the camera, from photometry to recording a video, is performed in the same way as the usual photographing. Thus, the power source is prevented from being consumed more than necessary.
Patent JP-S5559216-A (JP)
Title: Operation system for overflow type gate without power
Inventor: TAGUCHI YORINORI
IPC: E02B7/40
Filed: 1978-10-27
Abstract: PURPOSE: To enable overflow type gate to be opened without power in response to water level in dam continuously or step by step, by having gravity tank lowered with water introduced from required conduits for actuating hydraulic cylinder to open or close the gate, and by having gravity tank emptied automatically to return it to its initial position.  
     CONSTITUTION: Water introduced from first inlet 16" at the level WLI of dam is poured into gravity tank 20 and stored therein. So long as engagement relationship between pouring water regulating stopper 29 and engaging projection 27 is maintained, the pouring into tank 20 is also continued. When stopper 27 is disengaged, counterbalance arm 19 is turned upto the imaginary position so as to operate pressure oil shifting valve 34 via shifting valve interconnection arm 32 and connection rod 33, so that gate 2 is opened by the action of cylinders 3. At the termination of turning of arm 19 and tank 20, water in tank 20 is automatically discharged through tappet type valve 25, but the imaginary position of tank 20 is maintained by engagement of engaging projection 27 with discharge regulating stopper 31 until weight of water in tank 20 is decreased down to preset valve, and when reached to the value, the engagement of projection 27 is released so as to have tank 20 returned to initial position. At the level WLIII of dam, tank 20 is continuously poured from third inlet 16 so as to have gate 2 cntinuously opened upto its full open status. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5828094-A (JP)
Inventor: BERUNAARU JIYAN
IPC: F16L59/14
Filed: 1982-07-29
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-H081704-A (JP)
Title: Resin molding, mold for injection molding and injection molding method
Inventor: TAKEMOTO YASUYUKI
IPC: B29C45/26
Filed: 1994-06-15
Abstract: PURPOSE:To improve the strength (or rigidity), dimensional stability and the like of a resin molding. CONSTITUTION:The predetermined amount of hot-melted molding resin material 19 is injected and charged through the pin gate 5a of the lid 5 of an injection mold 1 in a cavity 20 and, at the same time, a mold member 9 is slid to the direction of the axis center line of the cavity 20 in response to the charging amount, charging pressure or charging time or the molding resin material 19 in the cavity 20. Next, by solidifying the molding resin material 19 in the cavity 20, a resin molded article is produced. When hot-melted molding resin material 19 is injected and charged in the cavity 20, the whole volume of the cavity 20 is kept at the state being filled with the molding resin material 19 at any time point during the period ranging from the start of charging to the end of charging, resulting in developing no hollow in the cavity 20. As a result, jetting can be prevented from occurring in the charging process of the molding resin material 19 and the direction of orientation of the molding resin material 19 can be parallel to a certain direction.
Patent JP-S61293725-A (JP)
Title: Manufacture of brass electrode wire for wire electric discharge machining
Inventor: OKUNO MICHIO
IPC: B23H7/08
Filed: 1985-06-20
Abstract: PURPOSE:To obtain a wire electrode with less adhering substances in electrospark machining by electrically heating a brass wire made of 30-40wt% Zn and Cu as a remainder under a specific condition, while the wire is running. CONSTITUTION:A brass wire 2 made of 30-40wt% Zn and Cu as a remainder running in a wire stretcher, directly enters in an electric heating device 4 and is heated while running through a preheating zone 7 and a heating zone 8. In this case, a condition for applying an electric current is 10<=SIGMAIK.VK/D<2>S<45, provided that an applied current in each heating zone is IK, applied voltage VK, the brass wire diameter D and wire speed S, respectively, thereby obtaining a high density Zn layer on the surface of the brass wire. If the aforesaid value is 10 or less, it is impossible to obtain a Zn layer of enough density, and if it exceeds 45, dezincing propagates, reducing the Zn density.
Patent JP-H086712-A (JP)
Title: Input operation unit
Inventor: HANAJIMA TADASHI
IPC: G06F3/0338
Filed: 1994-06-15
Abstract: PURPOSE:To select proper cursor moving speeds for individuals and to improve the operation efficiency of a computer equipment by varying stepwise the manipulated variable of a pressing operation part, measured by a manipulated variable measuring part. CONSTITUTION:An arithmetic processing circuit 40 consists of the manipulated variable measuring part which recognizes the pressing operation of a switch matrix circuit and measures the manipulated variable of the pressing operation part, a varying circuit part which varies the manipulated variable outputted by the manipulated variable measuring part, and a signal generation part which converts the output of the varying circuit part into a speed signal or angle signal for the computer equipment. The varying circuit part which varies the manipulated variable has a couple of speed switching terminals S1 and S2, and a changeover switch 37 is connected to the speed switching terminals S1 and S2. Then the states of the speed switching terminals S1 and S2 can be switched by sliding the operation element of the changeover switch 37.
Patent JP-H02310439-A (JP)
Title: Method for measuring flow rate of leaking gas of process gas supplying system for chemical equipment
Inventor: SHINOKI TOSHIO
IPC: G01M3/04
Filed: 1989-05-26
Abstract: PURPOSE:To quantitatively measure the flow rate of the leaking gas between arbitrary positions of the process gas supplying system by calculating the flow rate of the process gas at a mixing point from the concn. decided to be the flow rate of the mixed inert gas. CONSTITUTION:The supply gas system 19 is opened by a 4-way cock 17a to incorporate the slight inert gas into the process gas in the inlet of a fuel battery body 2. The flow rate of the inert gas incorporated therein is subjected to treatments 14f, 14g to obtain the total supply flow rate of the process gas in the inlet of the fuel battery body 2 and at a sampling point 1. The supply gas system 19 is then closed and a supply gas system 20 is opened by the cock 17a to incorporate the inert gas with the process gas in the outlet of the body 2. The flow rate of the inert gas incorporated therein is subjected to the treatments 14f, 14g to obtain the total flow rate in the outlet part of the body 2 and a sampling point 2. The fluctuating flow rate by the chemical reaction of the body 2 is obtd. by a flow rate change computing element 24 from a DC ammeter 4 and load 5 at this time. The difference between the total flow rate at the sampling points 1, 2 and the fluctuating flow rate of the body 2 is computed 14h and the leaking flow rate between the sampling points 1 and 2 is obtd.
Patent JP-S6025300-A (JP)
Inventor: SHIBATA KEIICHI
IPC: B65G47/30
Filed: 1983-07-21
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-S63299962-A (JP)
Title: Ink jet recording apparatus
Inventor: EBINUMA RYUICHI
IPC: B41J29/13
Filed: 1987-05-30
Abstract: PURPOSE:To make the title apparatus handy to carry, to simplify the constitution thereof and to prevent the leakage of ink from a recording head at the time of transport, by providing a grasping member having a grasping part extended in parallel to a predetermined direction. CONSTITUTION:When this apparatus is used, a handle 3 is folded under a discharge tray 9A and, at the time of transport, the tray 9A is folded so as to close a discharge port 9 and the handle 3 is erected so as to be grasped by an operator. By making the grasping part 3A of the handle 3 parallel to the arrangement direction of the nozzles 101b of a recording head 101, the recording head 101 is naturally held to an almost horizontal state even when the apparatus is transported and is not inclined with respect to a horizontal surface and, therefore, the pressure difference in the recording head 101 can be prevented from becoming large up to a degree bringing about the outflow of ink from a nozzle 101a.
Patent JP-S62289715-A (JP)
Title: Measuring instrument for surface displacement
Inventor: OKI YASUSHI
IPC: G11B7/09
Filed: 1986-06-09
Abstract: PURPOSE:To measure the quantity of surface deflection and the quantity of inclination variation of the surface of an optical disk by measuring the upper and lower positions and inclination of the surface to be measured on the basis of an output which varies according to the spot position of the photodetection surface of a photodetecting element. CONSTITUTION:The position of the spot on the light receiving surface of the light receiving element 8 which is obtained through the 2nd optical systems 4 and 7 varies according to the up/down movement and inclination of the surface 3f to be measured. The position of the spot on the light receiving surface of the light receiving element 6 which is obtained through the 3rd optical systems 4 and 5 varies with only the inclination of the surface 3f to be measured because the light receiving surface is at the focus positions of the optical systems 4 and 5. The up/down position and inclination of the surface 3f to be measured is measured on the basis of outputs SX6 and SY6, and SX8 and SY8 which vary with the spot positions on the light receiving surfaces of the light receiving elements 6 and 8 to know the quantity of surface deflection and the quantity of inclination variation of the surface 3f to be measured.
Patent JP-H08327776-A (JP)
Title: Core control system of boiling water reactor, and core control method
Inventor: TAKEUCHI KENICHI
IPC: G21C17/108
Filed: 1995-05-31
Abstract: PURPOSE: To provide a core control system and method for boiling water reactor which can accurately predict the drift component varying with time, and estimate the stability margin during a transient event, and immediately after the end of the event. CONSTITUTION: Provided are a delay filter 7 which takes in neutron flux signal data of an APRM or an LPRM which are monitoring signals of a boiling water reactor core and predicts drift component, a self-correlater 8 for calculating a self-correlating value sequentially based on the prediction, an stability evaluator 22 for calculating a width reduction ratio based on the self-correlation value and evaluating stability margin of the core, and an indication device 11 for displaying the stability margin in a core monitoring device 24. Further a controlling device 23 is provided with an SPI operator 14 receiving a control rod selection and insertion signal from a judging device 13, an SPI device 15 directing insertion based on the signal, a control rod drive mechanism 16 inserting control rod in the core by the direction, and a flow controller 31 controlling the core flow rate.