baber/WOPTO huggingface dataset:
Patent JP-H0465773-A (JP)
Title: Method and device for determining structure
Inventor: MORITA SHIGERU
IPC: G06T17/20
Filed: 1990-07-05
Abstract: PURPOSE:To extremely efficiently determine an optimum changing shape by executing the oscillation forecasting of a changed structure by extracting & building block approach (E-BBA). CONSTITUTION:This structure determining device is provided with a modal analyzing means 22, FEM analyzing means 24, 28, an energy distribution computing means 26, and an E-BBA computing means 30, modal analysis is applied to the vibration exciting experience data of the unchanged structure, the dynamic characteristic of the analyzed structure is computed, the dynamic characteristic of an FEM model of a constitutional part is computed, and the energy distribution of the constitutional part is computed to change the shape or the like of the constitutional part. Then, the dynamic characteristic of the FEM model of the changed constitutional part is computed, a dynamic characteristic variation to be the difference of dynamic characteristics between the FEM models of the unchanged and changed constitutional parts is computed, the dynamic characteristic variation is added to the dynamic characteristic of the unchanged structure based upon E-BBA calculation logic, the dynamic characteristic of the changed structure is computed to inspect whether an objective dynamic characteristic is satisfied or not. Consequently, the optimum change shape or the like of the constitutional part can be efficiently forecasted and determined.
Patent JP-S5968534-A (JP)
Title: Control method for divided operation of internal-combustion engine
Inventor: MASUI TAKATOSHI
IPC: F02D41/36
Filed: 1982-10-13
Abstract: PURPOSE:To stop the fuel supply to inoperative cylinders and terminate the feedback control, and to stabilize the combustion by supplying a rich mixture to operative cylinders when partial loading conditions exist in an engine having a controlled number of cylinders in which the air/fuel ratio of a mixture is feedback controlled by an O2 sensor signal in the exhaust system. CONSTITUTION:A control device 8 of an engine having a controlled number of cylinders 1 receives inputs from a coolant temperature sensor 11, engine speed sensor 12, a back pressure sensor 13 of a surge tank 2 and an oxygen density sensor 7 in the exhaust system. It allows the fuel injection to all cylinders under fully loaded conditions, and feedback-controls the mixture to the stoichiometric ratio based on the signal from the O2 sensor. Under low and medium loading conditions, fuel injection by fuel injection valves 10a, 10b of inoperative cylinders is terminated, and at the same time the feedback control of the air/fuel ratio is also terminated, and by injecting an increased amount of fuel from fuel valves 10c, 10d of operative cylinders C, D to supply a rich mixture, the combustion is stabilized and the exhaust emmision is improved when a reduced number of cylinders are operated.
Patent JP-H07152264-A (JP)
Title: Vibration system of electrophotographic device
Inventor: UIRIAMU JIEI NOWAAKU
IPC: G03G15/08
Filed: 1994-07-29
Abstract: PURPOSE: To provide an electrophotographic device for reproducing images in an image formation member, which is provided with a vibration energy imparting means for accelerating the peeling of the toner from the image formation member. CONSTITUTION: The electrophotographic device for reproducing the images in the image formation member is provided with a processing means for forming toner developed latent images on the charge holding surface of the image formation member, a station for transferring the toner from an image formation surface to the second surface of an image reception member and a constitution body for accelerating the peeling of the toner from the image formation surface.  The constitution body is provided with the resonator 100 of a resonance frequency fr in contact with the image formation member at a position where the peeling of the toner is desired for imparting vibration energy there, a connection means for connecting the image formation member to the resonator 100 and a driving signal source electrically connected to the resonator 100 for generating driving signals selected so as to drive the resonator by the frequency fr . The image formation member, the connection means and the image reception member form a system provided with first and second belt resonance frequencies (respectively fb1 and fb2 ) at the time of being excited by the toner peeling acceleration constitution body and the belt resonance frequencies and the resonance frequency of the resonator 100 are selected so as to be fr -(fb1 +fb2 )/2.
Patent JP-S6239694-A (JP)
Title: Refrigerator oil composition
Inventor: MITSUFUJI MUNEO
IPC: C10N30/08
Filed: 1985-08-14
Abstract: PURPOSE:A refrigerator oil composition having improved viscosity index, improved sealing properties, lubricating properties, flon resistance and heat resistance, obtained by blending a mineral oil and an alkylbenzene as a base oil with a specific amount of olefin oligomer. CONSTITUTION:(A) The aimed refrigerator oil composition obtained by blending (A) a base oil consisting of a mineral oil and/or an alkylbenzene with (B) <=50vol% olefin oligomer such as a copolymer oligomer of ethylene and an alpha-olefin, having >=120 viscosity index of the mixed system. USE:A lubricating oil for an electric refrigerator of a rotary freezing compressor using flon as a refrigerant.
Patent JP-H02108165-A (JP)
Title: Picture image storage device
Inventor: HAABAATO JIYON MIERASU
IPC: G06T1/60
Filed: 1989-07-11
Abstract: PURPOSE: To make it possible to define a shape which is not rectangular by converting both video images into series of digital pixels and storing them in sections for the fields of the two video images at the same time. CONSTITUTION: A video image processor 10 receives video signals from two charge coupled device(CCD) cameras 6 and 7 which are aimed at a workpiece 5 at different angles. Those two cameras 6 and 7 generate video image frames consisting of two interlaced fields. A video monitor 8 displays the video output image from the video image processor 10. The video image processor 10 is structured through a menu and an icon displayed on the screen of the video monitor 8 by using the video monitor 8 and a light pen 9. Consequently, a shape which is not rectangular can be defined.
Patent JP-S6335081-A (JP)
Title: Light quantity correcting device for video camera
Inventor: OKAGO NOBORU
IPC: H04N5/335
Filed: 1986-07-30
Abstract: PURPOSE:To cope with back light or any other local spots properly by making incident light beams extinct locally by matrix segments of a liquid crystal shutter roughly divided for each picture element of a CCD image pickup element. CONSTITUTION:A shutter close signal, output of a level decision circuit 30, is supplied to five AND gates 50 of a distribution circuit 32, and during period in which a shutter close signal is generated for each segment of a selected liquid crystal shutter 28, the quantity of light transmission of corresponding segment is reduced. When intense light beams are radiated on one of picture element group among picture element group of a CCD image pickup element 10, a matrix-like segment of the liquid crystal shutter 28 determined correspondingly is made extinct immediately for a succeeding fixed time. Thus, local intense light beams are made weak only at the part without extinction whole incident light.
Patent JP-S6334153-A (JP)
Title: Dot matrix printer
Inventor: SHIODA KEIICHI
IPC: G06K15/10
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the storage capacity of a character pattern and realize printing of sharp italic characters by providing a character pattern storage memory which stores a character pattern having a flag which indicates whether or not they should be printed in italics. CONSTITUTION:In the case of a font selection command, whether or not a selected font is italic is judged reading of information by a character pattern stored in a character pattern storage memory. If said font is judged as an italic font, an italic designation register is to be set to '1', and a character pattern stored in a rectangular character frame 31 as shown in figure (a) is developed from the rectangular character frame 31 as shown in figure (c). The character are maintained at a normal pitch, considering the overlapping with a preceding character pattern, and then is set to an oblique position for pattern development. The printed italics are to be printed at a normal character pitch, a distance between the italic is arranged and the easily legible italics are printed. Since the pattern of italics need not be stored obliquely, a storage capacity of character pattern is reduced.
Patent JP-S5875938-A (JP)
Inventor: JIYOOJI SAANIKU
IPC: H04B10/118
Filed: 1982-10-14
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-S6157713-A (JP)
Title: Recorder for injection of grout
Inventor: OTSUKA HIROSHI
IPC: E02D3/12
Filed: 1984-08-30
Abstract: PURPOSE:To record data through a single recorder, by a method wherein a pump for injection is located between main agent and an auxiliary agent feed pipe, a liquid quality detector is located, and the liquid quality detector is coupled to the recorder. CONSTITUTION:A ratio of liquid A to liquid B, a pouring pressure, and an injection amount are set by an injection instruction circuit 26, and switching conditions for liquids A1, A2, B1, and B2 are set to input them in a control circuit 25. By means of a signal from a valve switching control circuit 28, electromagnetic valves 7 and 16 are opened and other electromagnetic valves 8, 9, 17, and 18 are closed so that liquid A1 poured as a main agent and liquid B1 as an auxiliary agent. With pumps 10 and 19 driven, the liquid A1 is fed with a pressure to an injection nozzle 15 of an injection pipe 14 through the pump 10, a flow meter 11, a liquid quality detector 12, and a feed pipe 13, the liquid B1 is fed with a pressure to the injection nozzle 15 through the pump 19, a liquid quality detector 20, and a feed pipe 21 for mixing, and the liquids are injected through the pipe 14 into a grount hole 24. A flow rate, liquid quality, and a pressure are recorded by a record display device 27.
Patent JP-H1127019-A (JP)
Title: Antenna attaching device
Inventor: MATSUDA KICHISABURO
IPC: H01Q1/12
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive antenna attaching device with which an azimuth of a single antenna can be manually and easily switched in response to plural satellites. SOLUTION: This attaching device has an azimuth control part 6 which is fixed in steps to a pole fixing part 3b at plural azimuths. The part 6 has the notched parts 6b1, 6b2 and 6bn corresponding to the azimuths of plural broadcast satellites and above a horizontal slit 6a formed at a pole fixing part 3b, and the part 6 is screwed into a screw hole 4a of a pole 4 via a fixing bolt 5 that is inserted through a desired notched part. Then the bolt 5 is unfastened and antenna is lifted and turned, so that the bolt 5 moves along the slit 6a and is set to the notched part corresponding to a desired satellite. Then the bolt 5 is fastened again. In such a constitution, the antenna can be easily switched to the desired satellite via an inexpensive antenna attaching device.
Patent JP-S57101667-A (JP)
Title: Metal surface treating agent for baking pottery material
Inventor: MURAYAMA YOSHIHIKO
IPC: A61C13/08
Filed: 1980-12-18
Abstract: PURPOSE: To provide a treating material strongly bonding a pottery material with a base alloy obtained by a method wherein a specific amount of metal titanium is added to a mixture of a metal magnesium powder and a water free resin binder and, further, a substance releasing oxygen at a high temp. is mixed therein in a specific amount.  
     CONSTITUTION: To a mixture obtained by mixing a water free resin binder and a metal magnesium powder almost in the same amount respectively or mixing both materials so as to adjust a mixing ratio of the metal magnesium powder to about 1 : 1 or more, one or more of a carbonate of metal titanium, titanium dioxide is added in an amount of 2W30wt%. Further, one or more of a substance releasing oxygen at a high temp, for example, NaNO 3 , MnO 2  or the like or a cabonate of lithium, sodium, potassium is mixed therein in an amount of 2W20 wt%. When the obtained metal surface treating agent is coated on the surface of a tooth crown made of a non-metal alloy and treated at a high temp, bonding force is about 200W300kg/cm 2 . Further, as the binder, a water free resin, for example, an acrylic resin, a methacrylic resin or the like are used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6240065-A (JP)
Title: Electric power unit
Inventor: TAKAHASHI KAZUYOSHI
IPC: H02M3/28
Filed: 1985-08-16
Abstract: PURPOSE:To shorten the rise time of a power output level by providing a means particularly suppling currents only on the rise time of the base currents of a switching transistor. CONSTITUTION:A rectangular wave signal is inputted to a remote control circuit 26 from an input terminal 25, and a switching transistor 6 connected in series with a primary winding 3 for a transformer 2 for boosting is ON-OFF controlled by the input of the signal. High voltage induced in a secondary winding 5 for the transformer 2 for boosting is lead out of output terminals 8, 9 through a capacitor 7 for resonance. A base current supply means 27 particularly supplies a base for the switching transistor 6 with currents only on the rise time of the base currents of the switching transistor 6.
Patent JP-H0344193-A (JP)
Title: Subscriber data setting system
Inventor: TANAKA TOSHIAKI
IPC: H04Q3/58
Filed: 1989-07-11
Abstract: PURPOSE:To set change in a telephone number with a subscriber data from a subscriber terminal equipment by updating a subscriber data in a private branch exchange so as to inform the change to the subscriber terminal equipment depending on the received subscriber data. CONSTITUTION:A subscriber sends a subscriber data setting request signal in a form of a pushbutton signal by using a subscriber terminal equipment 1. When a pushbutton signal receiver 7 receives the setting request signal via an exchange switch 5, the exchange switch 5 releases the connection of a dial tone sender 6 to apply the connection to a voice synthesizer 8, which sends a message of a subscriber data setting request to the subscriber. After the confirmation of the message, the subscriber sends the subscriber data of disconnect in a form of a pushbutton signal by using the subscriber terminal equipment 1. Thus, the subscriber in the private branch exchange updates a telephone number immediately from the subscriber terminal equipment even in the case of office rearrangement.
Patent JP-S6423351-A (JP)
Title: Increasing system for maximum capacity of key-based data set of virtual storage access method
Inventor: HARA ICHIRO
IPC: G06F12/00
Filed: 1987-07-18
Abstract: PURPOSE:To realize the management with use of just a single file by using an equation I to obtain the position of a control interval CI storing data when a key-based data set is managed by an extension relative type address. CONSTITUTION:A writing means 18 writes the information into a VSAM catalog 1 to show whether the relative byte addresses RBA included in the catalog 1 and a key-based data set are equal to the extension byte address RBA which is raised to a unit on the control interval boundary or to an ordinary relative byte address RBA. An access control means 17 searches the index of the key- based data set to obtain the corresponding entry in a sequence set based on a user key in case a key access is applied to the key-based data set. Then the position of a control interval CI storing data is obtained from an equation I when the key-based data set is managed by an extension relative type address. Then the obtained CI is searched by keys.
Patent JP-S6072064-A (JP)
Title: Single article managing device
Inventor: OYAMADA TETSUJI
IPC: G06Q50/00
Filed: 1983-09-28
Abstract: PURPOSE:To reduce a capacity of a protective memory, and to suppress a rise of a cost of a device to the minimum by storing only a floating data in the protective memory of a memory device. CONSTITUTION:Plural POS terminals 1-1-1-n are connected to a terminal control device 2. A memory device 3 has a volatile memory part 4 and a protective memory part 5 in its inside, and these memory parts 4, 5 are subjected to a control of read-out and write by a memory control part 6. Fixed data such as a commodity code, a commodity name, etc. are stored in the volatile memory part 4, and floating data such as sale quantity, a sale account, etc. are stored in the protective memory part 5. Even if a fault, etc. are generated and an electric power source is cut, the storage contents of the protective memory part 5 are protected by a backup power source 7.
Patent JP-H0820029-A (JP)
Title: Release agent composition for tire molding vulcanization and molding method
Inventor: MAKINO HIROSHI
IPC: B29K105/24
Filed: 1994-07-08
Abstract: PURPOSE:To apply a release agent composition only once and carry out molding vulcanization many times by containing given room temperature curing type silicone rubber, alloy powder containing transition element metal powder of given grain diameter or transition element metal, and respective given wt.% of hydrocarbon or halogenated hydrocarbon oil of given boiling point. CONSTITUTION:A composition contains room temperature curing type silicone rubber of 10-40wt.% containing polyorganosiloxane as a base, alloy powder of 3-80wt.% containing transition element metal powder of 0.1-500mum grain diameter or transition element metal, and hydrocarbon oil of boiling point of 80-140 deg.C or halogenated hydrocarbon oil of boiling point of 60 deg.C or under by the ratio of 15-89.7wt.%. As the transition element metal, iron powder, cobalt powder or the like is used. As the hydrocarbon oil, cyclohexane, methylcyclohexane or the like can be used, and as the halogenated hydrocarbon oil, dichloromethane, 1,1-dichloroethane or the like may be used.
Patent JP-S5887308-A (JP)
Inventor: DEBII AN JIOERO
IPC: A42C5/02
Filed: 1982-10-13
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-S6334589-A (JP)
Inventor: NAGASAWA HIROYUKI
IPC: G09G1/14
Filed: 1986-07-30
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-S6423558-A (JP)
Title: Manufacture of resin sealed semiconductor device
Inventor: SUGAWA MANABU
IPC: H01L23/50
Filed: 1987-07-18
Abstract: PURPOSE:To improve adhesiveness between a rear of a die pad and sealing resin and to improve heat-resisting performance, by using a strong acidic liquid to perform surface treatment of the rear of a die pad on which a chip is mounted so as to rough the rear of the die pad and next by enlarging an effective area of adhesion to the sealing resin. CONSTITUTION:Before a chip 2 is mounted on a die pad 1, a rear of the die pad 1 is dipped in a strong acidic liquid e.g., aqua regia (nitric acid : hydrochloric acid =1:3 in its volume ratio) at a room temperature. Hence the rear of the die pad 1 is roughed, so that an effective area of adhesion to sealing resin 5 can be enlarged and adhesiveness between the rear of the die pad and the resin can be improved. Because of improvement in this adhesiveness, the amount of water existing at a peeling part is reduced and a pressure of vapor generated during vaporization/expansion is reduced to make generation of cracks suppressible.
Patent JP-H0714585-A (JP)
Title: Fuel electrode structure of solid electrolytic fuel cell
Inventor: IWAZAWA TSUTOMU
IPC: H01M4/88
Filed: 1993-06-25
Abstract: PURPOSE:To provide a fuel electrode structure for a fuel cell of solid electrolyte type which is unlikely to generate drop of the performance associate with a structural change in the fuel electrode. CONSTITUTION:A solid electrolyte 10 is formed from yttoria-stabilized zirconia, and a plurality of surface uneven parts 10a, 10b are prepared on the surface of the solid electrolyte 10, and a fuel electrode 20 is formed on these parts 10a, 10b. Because the fuel electrode 20 takes the condition as formed while turned in fine particles between the recesses 10b in the solid electrolyte 10, sufficient voids are secured, and the porosity of fuel electrode 20 is secured satisfactorily even during the high temp. operating condition.
Patent JP-H0711660-A (JP)
Title: Construction of building or structure and its constituent
Inventor: KAWANOGUCHI TSUTOMU
IPC: E04B1/04
Filed: 1993-06-25
Abstract: PURPOSE:To increase working efficiency, by stacking a plurality or hallow constituents forming upper and lower openings and side openings in both vertical and horizontal directions and placing concrete to connect respective upper and lower and also side openings and fill the hollow inside of constituents with concrete to form a concrete structure composed of buried constituents. CONSTITUTION:A constituent 11 which is hollow in the inside and which can be freely stacked in the vertical and horizontal directions is provided with upper and lower openings 12, 13 and side openings 14, 15 at both sides. A number of constituents 11 are stacked in the vertical and horizontal directions to form the skeleton of an aimed structure. In this time, the upper and lower openings 12, 13 and side openings 14, 15 of mutual constituents are connected together to form placing ways 19 of concrete and filling ways 20 of concrete. When concrete is poured from the upper opening 12 of the uppermost constituent 11, it is conducted to the lowermost constituent 11 through the placing ways 19 of concrete. And also concrete is filled in the hollow insides of respective constituents 11 through the filling ways 20. In this way, a unified concrete structure 21 constituted of buried constituents is constructed.
Patent JP-S6335351-A (JP)
Title: Armature fitting structure in printing head
Inventor: SAKAIDA ATSUO
IPC: B41J2/28
Filed: 1986-07-31
Abstract: PURPOSE:To increase the durability of an elastic member and besides, to make a printing at a high speed, by a method wherein the elastic member by which a plurality of armatures are supported in a swing free manner to the body of a head is composed of the torsion bars protruding on both sides of the armature and a bending plate spring part connected to the armature. CONSTITUTION:The elastic member 29 by which a plurality of armatures 30 are respectively supported in a swing free manner to the body 11 of a head is composed of a torsion bar 42 which supports in a swing free manner the armatures 30, and the bending plate spring part 44 of which one end is fixed near the central part of the head body 11 and the other end of which is connected near a printing wire toward the swing basic end of the armature 30. Thus, as the armature 30 swings, torsional action is applied to the torsion bar 42, and bending action is applied to the bending plate spring part 44. Therefore, concentration of stress to both ends of the torsion bar 42 is reduced and the durability of the printing head is increased. Further, since the weight of the armature 30 is decreased and the bending plate spring part 44 can be made of a thin material of small elasticity, the higher-order vibration of the bending plate spring part 44 is decreased and the printing can be carried out at a high speed.
Patent JP-H08291288-A (JP)
Title: Liquid crystal composition and liquid crystal display element using the same
Inventor: YAMADA SHUHEI
IPC: C09K19/12
Filed: 1995-07-17
Abstract: PURPOSE: To obtain a liquid crystal composition, containing a specific compound therein, capable of driving a liquid crystal display element at a lower voltage and having a high nematic phase-isotropic phase transition point, a high birefringent ratio and further a small temperature dependence of the birefringence in the service temperature region. CONSTITUTION: This composition contains a compound of formula I (at least one H of R<1> , A<1> and benzene ring is substituted with a halogen; R<1> is an alkyl or an alkoxy; A<1> is benzene ring, cyclohexane ring, biphenyl, formula II or III, pyridine ring, pyrimidine ring, etc.). Furthermore, a terphenyl derivative of formula IV (R<7> is a 1-10C straight-chain alkyl) is a new compound.