baber/WOPTO huggingface dataset:
Patent JP-S63233368-A (JP)
Title: Evaluating method for ceramic
Inventor: YAMAKAWA AKIRA
IPC: G01N29/04
Filed: 1987-03-20
Abstract: PURPOSE:To enable the evaluation of a ceramic material such as a ceramic porous body before sintered, by a method wherein an ultrasonic wave of a 0.1-50MHz frequency is made to enter one side of a molded ceramic body or the like and the amount of attenuation obtained on the opposite side is compared. CONSTITUTION:An ultrasonic radiator is made to contact one side of a molded or joined ceramic body to be evaluated, with a rubber or the like interposed, while an ultrasonic receiver is made to contact the surface on the opposite side. An ultrasonic wave of a 0.1-50MHz frequency is radiated from the radiator, and a transmitted ultrasonic wave is received on the surface of the opposite side and transduced into an electric signal, and the amount of attenuation of the wave is measured therefrom. This operation is conducted on the whole of one side of the molded or joined ceramic body, and the amount of attenuation of the transmitted ultrasonic wave in relation to the incident ultrasonic wave is compared. The amount of attenuation is larger in a part wherein a flaw such as a pore exists inside than in a normal part, since the propagation of the ultrasonic wave is hindered in that part. This method enables the evaluation of a ceramic material such as the porous or joined body of ceramic before it is sintered.
Patent JP-H10260860-A (JP)
Title: Client and server system and computer system
Inventor: KOMASAKA TOSHIO
IPC: G06F12/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To download a backup file from a server, also perform version up, etc., of software, to share resources of an entire client/server system when a client is connectable to the server, and to singly perform maintenance when it can not be connected to the server when a backup file that is needed for client's maintenance is preserved in both the server and the client and the client performs selfmaintenance. SOLUTION: Self-diagnostic is performed through a self maintenance system file 24 of a client unit 2 itself by comparing system information that is held by a system information file 23 with a current state even when the unit 2 can not be connected to a server unit 1. As a result, when abnormality occurs, the unit 2 singly performs repair processing according to a backup file 25. When it can be connected to the unit 1, it acquires necessary information from the unit 1 and performs repair processing and system updation processing.
Patent JP-H01242026-A (JP)
Title: Endoscope
Inventor: TAKAHASHI SHINSUKE
IPC: A61B1/00
Filed: 1988-03-23
Abstract: PURPOSE:To make the small turn of a leading end hard part possible, to facilitate observation and to reduce the pain of an examinee, by forming a curved part so that the filling ratio of the content in the curved part increased on the side of a soft part and reduced on the side of a hard part. CONSTITUTION:A soft part 4 composed of a flexible tubular body, the curved part 3 connected to the leading end of the soft part 4 and having a plurality of nodal rings successively connected in a bendable manner, the hard part 2 connected to the leading end of the curved part 3 and the contents 8-11 inserted in the soft part 4, the curved part 3 and the hard part 2 are mounted. The curved part 3 is formed so that the filling ratio of the contents 8-11 of the curved part 3 is made high on the side of the soft part 4 and low on the side of the hard part 2. As a result, the small turn of the leading end hard part becomes possible and observation becomes easy and the pain of an examinee can be reduced.
Patent JP-H02245617-A (JP)
Title: Heating element of sensor
Inventor: MIYATA SHIGERU
IPC: G01F1/68
Filed: 1989-03-17
Abstract: PURPOSE:To enable detection suited to mass production and accurate by providing each of a plurality of base bodies having protruding shapes while protruding sections thereof are not connected to each other with one or a plurality of heating elements. CONSTITUTION:A square sensor substrate 1 has two notch sections formed parallel with a long side from a short side thereof so that it 1 is forked in shape and three protruding sections 3a-3c are formed. The protruding sections 3a-3c are not connected together and separated from one another with the notches 2. Therefore, a temperature compensation resistance 7 provided at the protruding section 3a, heating film bodies 6a and 6b provided at the protruding section 3b and a detection resistance 11 provided at the protruding section 3c are insulated thermally from one another to prevent thermal effect thereamong. In addition, elements of the resistance 11, the heating film bodies 6a and 6b and the compensation resistance 7 are provided at the protruding sections 3a-3c of the substrate 1 the same in material and shape and hence, they can be formed by the same process such as print baking thereby achieving a higher mass productivity.
Patent JP-H07283559-A (JP)
Title: Duct for adjusting height of boards
Inventor: TSUDA HATSUYOSHI
IPC: H02B1/30
Filed: 1994-04-05
Abstract: PURPOSE:To provide a duct for adjusting the height of boards such as a power distribution board and a control board which do not fall due to leaving by covering the clearance between the upper edge of the boards and the top surface of a room. CONSTITUTION:An upper room 2 where an opening 6 is provided at a top part 5 is provided at the upper portion of a panel body 1 and a duct 7 where a duct body 9 for covering a duct leg part 8 is mounted to the upper part of the duct leg part 8 so that the height can be adjusted freely is engaged so that the height can be adjusted freely is engaged to the opening 6 of the upper room 2. Therefore, by changing the height of the duct body 9 of the duct 7 protruding from the upper portion of the top part 5 of the upper room 2, the clearance between the upper edges of the boards and the top surface is covered by the same duct 7 even in rooms with different top heights and at the same time the duct 7 can be prevented from leaving and falling.
Patent JP-S59191453-A (JP)
Title: Rotating speed detector of motor
Inventor: MIZUKAMI TOSHIHIKO
IPC: H02K11/00
Filed: 1983-04-15
Abstract: PURPOSE:To obtain a large output amplitude, a high noise resistance and high rotating speed detecting accuracy by providing a magnetic resistance element near a magnet provided on a shaft of a motor. CONSTITUTION:A magnet 2 is provided on a shaft of a motor 1. A magnetic resistance element 5 is disposed near the magnet 2. When the motor 1 is rotated, the magnet 2 provided on the shaft of the motor 1 is rotated, the state of line of magnetic force which passes the element 5 varies, and the voltage in response to the variation in the line of magnetic force is outputted to the signal output terminal 5b of the element 5.
Patent JP-H11265598-A (JP)
Title: Non-volatile memory and microcomputer incorporating it
Inventor: WATANABE TORU
IPC: G11C16/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To shorten the test time of a memory cell of a non-volatile memory in a non-volatile memory and a microcomputer incorporating it. SOLUTION: A switching circuit, switching frequency-divided output A1, A2 of a timer counter counting a clock of an internal oscillation circuit 1 and timing signals TIMG1, TIMG2 applied to an external terminal and applying it to a control circuit 3 is provided, and finish of an erasing mode signal ERASE and a writing mode signal PROGRAM is controlled by external timing signals TIMG1 and 2.
Patent JP-S51143510-A (JP)
Title: An apparatus for detecting position of steel materials in heating furn aces
Inventor: SUMITA SHIGEKAZU
IPC: G01B15/00
Filed: 1975-06-04
Abstract: PURPOSE: In order to perform charging of steel materials into a continuous steel material heating furnace or extracting of steel materials from said furnace in correct condition,the position of the steel materials in the furnace is correctly detected. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06319202-A (JP)
Title: Pantograph
Inventor: MANABE KATSUSHI
IPC: B60L5/24
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a pantograph, which is light, can be stably operated, has the small contact loss ratio and can withstand speed-up and arcing flash by using the composite material of carbon-fiber reinforced plastic for the collector shoe part of the pantograph, setting the shape of the cross section arbitrarily, and adequately determining the thickness based on the physical property of the carbon fiber and a load on the pantograph. CONSTITUTION:As carbon fiber prepreg, HMF322/48A1 is used. The prepreg is cut into the width of 1,200mm. The prepreg is wound around a sqaure mandrel to the laminated thickness of about 2mm. A heat resisting rubber sheet is applied on the four surfaces of up and down and right and left of the laminated and wound prepreg. A shrink tape is wound on the upper side without a gap. Heating is performed at a hardening temperature of 120 deg.C for 2 hours, and the prepreg is reinforced. Then, the prepreg is slowly cooled to the room temperature. The hardened prepreg is removed from the mandrel. The square pipe made of the carbon-fiber reinforced plastic is obtained. The square pipe is used in the collector shoe part of the pantograph, and the high-performance contact loss ratio can be achieved.
Patent JP-S58184069-A (JP)
Title: Multiple electrode switching welding method
Inventor: NIHEI MASAYASU
IPC: B23K9/173
Filed: 1982-04-23
Abstract: PURPOSE:To switching welding an Al alloy with high quality and high efficiency, by using AC for TIG, overlapping optionally variable current on main MIG current and causing magnetic interference between electrodes of TIG, MIG. CONSTITUTION:TIG is performed by using AC capable of making positive current and negative current changeable optionally, and optionally variable base current Mi2 is overlapped on main MIG current. When Mi1 is peak current of MIG, ML is arc length, Ti1 is positive current of TIG, Ti2 is negative current TL is arc length, and l is the distance between electrodes of TIG, MIG, forces F1, F2 can be shown by equations  I , II. At time t1, the polarity is the same and the arc attracts, and at time t2, the polarity is different and the arc repels. Accordingly, when forces F1, F2 are made nearly equal and switching is made at hundreds Hz, the arc does not change apparently, and cleaning action can be given for welding.
Patent JP-H05243143-A (JP)
Title: Developing device
Inventor: MURAKAMI MASAAKI
IPC: G03F7/30
Filed: 1991-03-08
Abstract: PURPOSE:To improve a repeat accuracy in the developing of each material to be treated by a method wherein after the orientation flat part of the material to be treated is detected by detecting sensors, the material to be treated is positioned to a set position and thereafter, the material is developed. CONSTITUTION:An orientation flat part 10 of a semiconductor wafer 1, which is a material to be treated, is detected by detecting sensors 11 and 12, and thereafter the wafer 1 is positioned to a set position, then, this wafer 1 is developed, wherein a repeat accuracy in the developing of the wafer 1, which is an object to be treated, can be improved.
Patent JP-H05270516-A (JP)
Title: Method and device for tucking in packing sheet for wire rod coil
IPC: B65B25/14
Filed: 1992-03-25
Abstract: PURPOSE:To automatize the work of covering a wire rod coil with a sheet and enable packing the coil securely to protect it from scratches or rusting by a method wherein, when any part of the packing sheet projecting in the direction of the end of the coil is tucked into the inner cylindrical part, the relative position of the coil and the projecting part of the packing sheet is shifted toward the direction of the circumference. CONSTITUTION:A wire rod coil 1 is mounted on and rotated by a roll 11. A truck 6 is provided in a setup for it to face the axial direction of the roll 11, that is, an end 1A of the wire rod coil 1, and be moved forward and backward. Many swing bars 4, each of which is movable up and down slantingly, that is, in the directions 13, are provided radially at the front of the truck 6 with a linking mechanism 12 interposed therebetween. A base plate 2 of the linking mechanism 12 is rotated by the motor 17 of a gyration mechanism 23. The gyration mechanism 23 and the driving motor 15 of the roll 11 are both controlled by a controller 14. When any part of the sheet projecting in the direction of the end of the wire rod coil 1 is tucked into the inner cylindrical part, the relative position of the wire rod coil 1 and the projecting part of the packing sheet is shifted toward the direction of the circumference by the control of the gyration of the swing bars 4.
Patent JP-S57182839-A (JP)
Title: Data structure diagram input and output system for data base
Inventor: KUNO SHIGERU
IPC: G06F17/30
Filed: 1981-05-06
Abstract: PURPOSE:To improve the efficiency of the system construction, by performing specific grouping processing, record arrangement processing, set wiring, code generating processing, and window processing. CONSTITUTION:The generation order of records and their dependence relations are taken notice of to extract connection relations between records, and record sets using adjacent matrixes are generated, and all records are divided to sets having meanings logically in a grouping processing part 3. Next, reltive positions of relations in groups and between groups are determined in a record arrangement processing part 5, and absolute positions for the display on an actual display medium are determined to perform set connections in a set wiring part 7, and connections between records and absolute coordinates of two points are given to generate arrows in a code generating processing part 6, and it is determined in a window processing part 8 whether data having coordinate values generated by masking the display of the data structure should be displayed or not.
Patent JP-S63235207-A (JP)
Title: Motor roller
Inventor: SASAKUBO KAZUHIRO
IPC: B65G39/00
Filed: 1987-03-24
Abstract: PURPOSE:To prevent the damage of a seal by leading in one end of a hollow tube together with a power feeding wire to a roller housing through a shaft member, and drawing out the other end to the area of no seal outside the housing, in a motor roller for a roller conveyer. CONSTITUTION:When the inner air pressure in a roller housing 11 rises, the pressure in the housing is released through a hollow tube 40. Therefore, a sealing device 24 is prevented from a damage by the inner pressure of the housing 11. As a result, the damage of the electric circuit system resulting from the invasion of oil or water into a motor roller 10 can be prevented.
Patent JP-S60210652-A (JP)
Title: Alpha-alkylstyrene/nitrile resin composition having good moldability
Inventor: NAGATA MASAO
IPC: C08L33/00
Filed: 1984-04-04
Abstract: PURPOSE:To provide a resin compsn. having a high heat distortion temp. and excellent moldability, by incorporating a satd. fatty acid or an amide compd. in a resin obtd. by polymerizing a monomer mixture contg. an alpha-alkylstyrene monomer and a nitrile monomer. CONSTITUTION:A 10-26C satd. fatty acid and/or its amide compd. are/is kneaded with a resin obtd. by bulk-polymerizing or suspension-polymerizing 30-85pts. wt. alpha-alkylstyrene monomer, 10-45pts.wt. nitrile monomer and 0-60pts.wt. monomer copolymerizable therewith. It is important to choose a polymn. initiator suitable for use in the bulk or suspension polymn. of the alpha-alkylstyrene monomer. Examples of the polymn. initiators are polyfunctional peroxides and azo compds. An example of the polyfunctional peroxide is di-t-butyl peroxyhexahydrophthalate. An example of the azo compd. is 1,1'-azobis-cyclohexane-1- carbonitrile.
Patent JP-S55158806-A (JP)
Title: Connecting mechanism for continuous casting machine and continuous heating and rolling apparatus
Inventor: EGUCHI ISAMU
IPC: B22D11/12
Filed: 1979-05-30
Abstract: PURPOSE:To contrive the achievement of the labor saving and the energy saving, by installing the continuous heating furnace and the continuous rolling apparatus in one pass line, by installing the splitting-continuously casting-carrying apparatus and the dummy bar holding apparatus in another pass line, and by switching these two pass lines using the change-over table. CONSTITUTION:At starting the casting work, the change-over table 8 is kept horizontal, and the dummy bar 15 is inserted under the bottomless casting mold 3 so as to form the bottom of the continuously cast billet. Then, the dummy bar 15 is pulled away, and the continuously cast billet is split by the splitter 7. After that, the change-over table 8 is kept to look upward, and the continuously cast billet 6 is directly introduced into the continuous heating furnace 12, and then, the billet 6 is rolled by the roll 13 of the continuous rolling apparatus. According to this method, the continuously cast billet 6 taken out of the continuous casting machine can be directly introduced into the furnace 12 without passing the installation space of the dummy bar holding apparatus 16, so that the heat energy can be greatly saved. Besides, the billet can be taken away as the split continuously cast billet 6.
Patent JP-S61229821-A (JP)
Inventor: DEEBITSUDO RII GITSUBUSU
IPC: C07D233/00
Filed: 1986-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02246336-A (JP)
Title: Lateral bipolar transistor type semiconductor device
Inventor: IWAMOTO YASUTOSHI
IPC: H01L21/331
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the generation of punch-through, and obtain a high current amplification factor up to a large collector current region by constituting the contact surface of an emitter electrode with an emitter region in the manner in which at least a part of the region not facing a collector region is eliminated. CONSTITUTION:On the surface of a P-type semiconductor substrate 1, an N-type emitter region 2 and a collector region 3 are formed, which constitute a lateral bipolar transistor structure; on a part of the P-type semiconductor substrate 1 surface, a contact region is formed, and a base electrode 7 is formed. An emitter electrode 5 comes into contact with a part of the emitter region 2; a collector electrode 6 comes into contact with the surface of the collector region 3. At least a part of the contact area between the emitter electrode 5 and the emitter region 2 is eliminated in the part where the area faces the collector region 3; thus the contact area of the emitter electrode 5 is reduced although the collector region facing length of the emitter electrode 5 is not changed. Thereby a high current amplification factor can be obtained up to a large collector current region, without generating punch-through.
Patent JP-S56164756-A (JP)
Title: Preparation of foamed cream
Inventor: OOURA KIGEN
IPC: A23L9/20
Filed: 1980-05-22
Abstract: PURPOSE: To obtain the titled cream, readily meltable in the mouth, and  having a unique sense of eating and appararance, by foaming a water-in-oil emulsion and an oil-in water emulsion as raw materials under pressure and cooling.  
     CONSTITUTION: A water-in-oil emulsion, e.g. natural butter, various margarines, and an oil-in-water emulsion, e.g. natural fresh cream or synthetic cream, are mixed with each other at a weight ratio of about 70:30W30:70, and if necessary a sweetening agent, a flavoring agent, a coloring agent, etc. are mixed. The resultant mixture is then introduced into an enclosed pressure whipper equipped with an agitating apparatus and cooling equipment, and whipped under a pressure of about 0.5W2kg/cm 2  and cooling to give a final foamed material temperature in the range of about 10W20°C. Thus, the aimed foamed cream is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01242689-A (JP)
Title: Antioxidant composition
Inventor: FUKUSHIMA MICHIO
IPC: C09K15/06
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the title composition improved in safety and antioxidant property, by mixing gambir with, optionally, at least one member selected from among tocopherols and hydroxycarboxylic acids. CONSTITUTION:Gambir (A) is mixed with, optionally, at least 10, preferably, 30-200wt.%, based on component A, at least one member (B) selected from a tocopherol (a) which is preferably gamma- or delta-tocopherol and a hydroxycarboxylic acid (b) which is preferably a dibasic or polybasic acid such as tartronic, malic, tartaric or citric acid to obtain the title composition. 0.1-2.0wt.% (in terms of component A) said composition is added to foods such as milk products or meat products, cosmetics, etc.
Patent JP-S60212122-A (JP)
Inventor: SAKAI YOSHIHISA
IPC: A47J37/00
Filed: 1984-04-05
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-H077373-A (JP)
Title: Filter circuit with resonator operated in series resonance
Inventor: RORUFU BEEME
IPC: H03H11/12
Filed: 1994-03-02
Abstract: PURPOSE: To obtain an inexpensive stable filter circuit by constituting the filter circuit of a bipolar resonance circuit having the effective component and parasitic component of a conductance, two differential stages driven by means of a signal source, and a compensation circuit. CONSTITUTION: A filter circuit is provided with a first differential stage 1, a bipolar resonance circuit 2, a second differential stage 3, a compensation circuit 4, and an evaluation circuit 5. The stage 1 has two active elements Q1 and Q2 and is provided with input terminals E1 and E2 , output terminals A1 and A2 , and grounding terminals G1 and G2 . The circuit 2 has a crystal resonator (having a conductance LR containing an effective component LN and a parasitic component LP). The stage 3 has two active elements Q3 and Q4 and is provided with the terminals E1 , E2 , A1 , and A2 and grounding terminals G3 and G4 . The circuit 4 (which copies the parasitic component LP of the conductance LR of the resonator) has two terminals and a compensation capacitor or a capacitor circuit. The circuit 5 is realized of, for example, a load resistor.  The terminals E1 and E2 are connected to a symmetrical voltage source S and the terminals G1 and G2 are connected to two current sources SQ1 and SQ2 . The terminals G3 and G4 are connected to current sources SQ3 and SQ4 .
Patent JP-H10254529-A (JP)
Title: Plant supervisory and controlling device
Inventor: KANEKO KAZUTO
IPC: G06Q10/06
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To efficiently operate a plant by making difference between the operation schedule of the plant and an actual operation result small. SOLUTION: A time measurement means S7 measures the operation time of respective operation items, sets it to a time measurement information file T4, calculates average time with average operation time until a previous time for all the operation items for which the time is measured by updating request informing and sets it to the time measurement information file T4 as the new average operation time. In a schedule calculation means S2, a present plant state is judged by process data, the average operation time of the respective operation items until the plant operation of the previous time set inside the time measurement information file T4 is calculated and the operation schedule of the plant whose base point is the informed operation completion request time is calculated and set to a schedule data setting file T2.