baber/WOPTO huggingface dataset:
Patent JP-H08319127-A (JP)
Title: Glass plate-snappingly dividing device and glass plate processing device installed with the same
Inventor: BANDO SHIGERU
IPC: B24B9/10
Filed: 1995-05-19
Abstract: PURPOSE: To provide a glass plate-snappingly dividing device capable of previously detecting a defective snapping dividing, avoiding an inconvenient behavior in grinding a glass plate periphery and certainly obtaining the glass plate snappingly divided in a predetermined shape and a glass plate-processing device installed with the same. CONSTITUTION: This glass plate-snappingly dividing device 200 forms a supporting device 7 for supporting a glass plate 6 and a principal tangential line 8 and an end tangential line 9 for snappingly dividing on the glass plate 6 supported by the supporting device 7 and is installed with a snappingly dividing head device 11 which snappingly divides the glass plate 6 by pushing a predetermined position 10 of the glass plate 6 already formed with the tangential lines 8 and 9,  a snappingly dividing head moving device 12 which relatively moves the dividing head device 11 against the glass plate 6 supported by the supporting device 7 correspondingly to the principal tangential line 8 and the end tangential line 9 for dividing to be formed and the predetermined position of the glass plate 6 to be pushed and a dividing confirming device 201 which confirms the dividing of the glass plate 6 by the dividing head device 11.
Patent JP-H0312280-A (JP)
Title: Apparatus for compressing and solidifying waste
Inventor: KOBAYASHI YOSHIKAZU
IPC: B09B3/00
Filed: 1989-06-07
Abstract: PURPOSE:To perfectly eliminate operation trouble due to clogging and to perform smooth continuous operation by allowing an extrusion means to function as a forcible discharge means and certainly extruding and discharging a successively molded solid from the compression chamber of a solidifying mold. CONSTITUTION:The waste A charged in a hopper 10 enters one compression chamber 21 of a solidifying mold 2 and compressed by a vertical compression means 3 and a lateral compression means 4 to be molded into a solid B. Thereafter, the solidifying mold 2 moves and the compression chamber 21 having the solid B received therein is separated from a lower opening 11 and the other compression chamber 22 is positioned below the lower opening 11. Then, an extrusion means 5 is operated to extrude the solid B. During this time, the compression chamber 22 is filled with the waste A in the hopper 10 and the waste A is compressed and molded in the same way. Thereafter, the solidifying mold 2 is reversely moved and a separate extrusion means 5 is operated to extrude the solid B from the compression chamber 22. As mentioned above, compression/solidification and extrusion/discharge are alternately repeated in the compression chambers 21, 22 to successively and smoothly subject the waste A in the hopper 10 to solidification treatment.
Patent JP-2000334208-A (JP)
Title: Apparatus and method for removing sludge
Inventor: TAKAHASHI HEIHACHI
IPC: C23C8/48
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To efficiently remove sludge by providing such a system that the sludge in a reactor is allowed to continuously fall down into a tentative sludge receiver under the conditions that a valve interposed between the reactor and the tentative sludge receiver is opened and the inner space of the tentative sludge receiver is filled with a liquid. SOLUTION: A sludge removing apparatus for removing sludge in a waste liquid is equipped with a reaction tower 5 in which the sludge is formed, a drain pot 13 which can be filled with water and a valve 24 which is interposed between the reaction tower 5 and the drain pot 13. Further, the apparatus has a tank 14 which is provided at the lower part of the drain pot 13 and a valve 25 which is interposed between the drain pot 13 and the tank 14. The sludge in the reaction tower 5 is allowed to continuously fall down into the drain pot 13 under the conditions that the valve 24 is opened and the drain pot 13 is filled with water, and then the sludge in the drain pot 13 is allowed to fall down into the tank 14 by closing the valve 24 and opening the valve 25, thereby the sludge is recovered.
Patent JP-H05341921-A (JP)
Title: Disk array device
Inventor: SAKAKAWA KENICHI
IPC: G06F3/06
Filed: 1992-06-05
Abstract: PURPOSE:To report a fault to a higher-order device without erroneous correction of data in the case of redundant information mismatching in a device which has redundant information extending to plural mediums. CONSTITUTION:A disk array device 101 consists of a control circuit 102, a higher-order device interface circuit 103, a disk interface circuit 104, and a magnetic disk device 110. The control circuit 102 is provided with a processor 105, a program memory 106, a non-volatile memory 107, a data buffer 108, and a redundant information generating/error correcting circuit 109. Redundant information mismatching management area in the non-volatile memory 107 has a writing flag, a write start address, and a write end address.
Patent JP-S634016-A (JP)
Title: Production of extra high tension steel wire having excellent ductility
Inventor: SERIKAWA OSAMICHI
IPC: B21C1/00
Filed: 1986-06-24
Abstract: PURPOSE:To produce steel wire obtaining extra high tension without causing to deterioration of ductility by executing cold rolling, drawing work and hole die wire drawing with specific sectional reduction ratio to high carbon steel wire rod containing the specific content of Si, Mn in the main composition. CONSTITUTION:The cold-rolling or roller-dies drawing is executed to the high carbon steel wire rod containing 0.60-1.0% C, 0.1-2.0% Si, 0.1-2.0% Mn as basic composition. Or, after this working, the hole die wire drawing at <=40% the fractional reduction in area is executed. In this way, the extra high tension steel wire having excellent ductility, such as 250-100logD(kg.f/mm<2>) (here D: diameter mm of the steel wire) tensile strength is obtd. By using the steel wire obtd. by this method, breaking of wire at the time of wire drawing and wire stranding and working crack at the time of forming, and the breakage at the time of using are reduced.
Patent JP-S6124205-A (JP)
Inventor: NITTA KATSUMI
IPC: H01C7/00
Filed: 1984-07-13
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-H0440103-A (JP)
Title: Voltage controlled oscillator
Inventor: OSAWA OSAMU
IPC: H03B5/18
Filed: 1990-06-06
Abstract: PURPOSE:To form an oscillation circuit to a lumped parameter circuit and to change an oscillation frequency over a wide range by changing the inductance of this circuit by connecting the inductance serially to a prescribed capacitor in the oscillation circuit of a VCO(voltage controlled oscillator). CONSTITUTION:An inductance L1 is serially connected between a variable capacity diode CR and a capacitor C5 of the conventional VCO, and an inductance L3 is serially connected between a capacitor C2. and the emitter of a transistor Tr. An oscillation frequency (f) of this oscillation circuit is decided according to the values of the variable capacity diode CR, capacitors C1-C3 and inductances L1-L2, and by changing the value of the inductance L3 in the state of fixing the values of the capacitors C1-C3, variable capacity diode CR and inductances L1-L2, the range of the oscillation frequency of the VCO to be required in the respective systems such as an AMPS system, E-TACS system and J-TACS system of a car telephone can wholly be covered.
Patent JP-S5670195-A (JP)
Title: Low temperature liquified gas tank
Inventor: TSUDA KOUICHIROU
IPC: F17C6/00
Filed: 1979-11-12
Abstract: PURPOSE:To lower pressure at the upper portion of a tank preventing compressed liquefaction of vaporizable substance in the tank by circulatedly spraying a part of liquified gas into the upper portion of the tank for storing vinyl chloride monomer or the like as liquified from the lower portion thereof. CONSTITUTION:A circulation line is connected to the upper portion of a tank body 1 by way of a cooler 3 and a pump 2 from the bottom thereof and then to a spray nozzle 6 in the tank body. With such an arrangement, where a liquified vinyl chloride monomer is stored in the tank, the monomer cooled through the circulation line 4 is sprayed from the spray nozzle 6. Therefore, the evaporated vinyl chloride monomer built up at the upper portion of the tank 1 is cooled while a part thereof is liquified again. At the same time, it cools the gaseous atmosphere to check the evaporation of the vinyl chloride monomer. This prevents polymerizing reaction of the vinyl chloride monomer due to compression thereby lowering the pressure at the upper portion of the tank.
Patent JP-S6038839-A (JP)
Title: Flip-chip type semiconductor device
Inventor: TSUNEOKA MASATOSHI
IPC: H05K3/34
Filed: 1983-08-12
Abstract: PURPOSE:To protect bumps from breaking defect by a method wherein the bumps; which have respectively a larger strength specially against an almost same direction as a direction, wherein stress to be generated by the difference between the thermal expancy of a chip and that of a package is applied to the bumps, compared with the other directions; are formed. CONSTITUTION:Oval electrodes are formed on the prescribed surface side of a chip1 for forming bumps in an oval-spherical form; the bumps 2 are provided theron; the oval electrodes having been provided on the prescribed surface side of the mounting substrate 3, which is a part of the package, are electrically and mechanically coupled with the bumps 2: and a flip-chip type semiconductor device is constituted. The form of each bump 2 has been partially shaped like an oval-spherical form. When the bump 2 is cut in a face parallel to the chip 1, the cross section has been shaped like an oval. The cross secton A of a face vertically to the chip 1, A-A line, has been shaped like a vertically long oval, while the cross section B of a face vertical to the chip 1, B-B line, has been shaped like a laterally long oval. The arrangement of each bump 2 conforms with the long axis of the bump 2 in a straight-line direction that links the center 4 of arrangement distribution of the bumps 2 and the bump 2. That is, each bump 2 is arranged in such a way that the long axis of the bump coincides on a line that spreads radially from the center 4 of arrangement distribution of the bumps 2.
Patent JP-H055190-A (JP)
Title: Austenitic stainless steel surface layered multi-ply cold rolled steel sheet excellent in corrosion resistance and deep drawability and its manufacture
Inventor: MURAKAMI HIDEKUNI
IPC: C21D8/04
Filed: 1991-06-18
Abstract: PURPOSE:To provide an austenitic stainless steel surface layered multi-ply cold rolled steel sheet remarkably improved in corroson resistance, workability and deep drawability. CONSTITUTION:This is an austenitic stainless steel surface layered multi-ply cold rolled steel sheet having features that the surface layer part is constituted of an austenitic stainless steel as well as the internal layer is constituted of a steel contg., by weight, 0.0002 to 0.0200% C, 0.0005 to 0.0200% N, Si, P and Al so as to satisfy the following inequality (1)... 30>=80XP(%)+7XSi(%)+20XAl(%)>=3 adn furthermore contg. one or two kinds of Ti and Nb so as to satisfy the following inequality (2)... 8.0>=Ti(%)/[4XC(%)+3.4XN(%)]+Nb(%)/[ 7.7XC(%)]>=0.4 and the balance iron with inevitable impurities and the radio of the above surface layer part to the full sheet thickness is regulated to 2 to 30% in one side and excellent in corrosion resistance and deep drawability.
Patent JP-S5270768-A (JP)
Title: Semiconductor device
Inventor: FUKUDA IKUO
IPC: H01L23/08
Filed: 1975-12-10
Abstract: PURPOSE: To prevent intrusion of unwanted sealing material by providing play groove at the area where contact is held with stem substrate on internal surface of surrounding unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6125648-A (JP)
Inventor: BO KARUGUREN
IPC: B03C3/15
Filed: 1985-07-03
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-S628062-A (JP)
Title: Operation display device of electronic type wattmeter
Inventor: KOBAYASHI SHUNICHI
IPC: G08B5/22
Filed: 1985-07-05
Abstract: PURPOSE:To make it possible to know an operational state at a necessary time without having an operation display LED, by providing a liquid crystal generating the transmitted and non-transmitted states of light synchronous to the output pulse of a frequency divider when said output pulse is applied. CONSTITUTION:A light source 12 emitting light is allowed to approach the rear side of a liquid crystal 11 so that the optical axis thereof crosses the surface of the liquid crystal 11 at right angles. Because the output pulse proportional to the power of a frequency divider 5 is applied to the liquid crystal 11, the arrangement of the liquid crystal 11 changes and a light transmitting state and a light non-transmitting state are generated in synchronous relation to the output pulse to achieve the function of a LCD shutter. By this method, the light synchronous to the output pulse of the frequency divider 5 issues in front of the liquid crystal 11. By visually observing this light, the operational state of a wattmeter can be detected. Further, even if a light receiving element 13 is placed in the side opposite to the light source 12 of the liquid crystal 11 in optical axis matching relationship to detect a light pulse, the operational state can be detected.
Patent JP-S5574050-A (JP)
Title: Ion source device for particle accelerator
Inventor: IIMURA MASASHI
IPC: H05H7/00
Filed: 1978-11-29
Abstract: PURPOSE: To obtain a device capable of freely selecting the ion source according to a kind of ion generated, by providing a vacuum valve at one end of the accelerator tube, and a rotatable flange with a plurality of ion sources installed to one end of the vacuum valve.  
     CONSTITUTION: At one end of an accelerator tube 1, for irradiating an ion beam 6, is provided a vacuum valve 11 having a leak valve 10. To another end of the vacuum valve 11, is rotatably installed a rotary base plate 15 to which ion sources 12W14, having gas induction ports 22W24, valves 25W27 and electrodes 19W21, respectively, are fixed. When used the ion source 12, the rotary base plate 15 is rotated to locate the ion source 12 in the center of a fixed plate 16, subsequently the vacuum valve 11 is opened then with a gas inducted into the gas induction port 22, and the irradiation of ion is operated. After the irradiation of ion is finished, the valve 10 is opened to place the ion sources 12W14 under atmospheric pressure, thereafter, with an evacuation made, and the next ion irradiation operation is prepared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5936128-A (JP)
Title: Curing agent for epoxy resin
Inventor: ITOU KAZUOMI
IPC: C08G59/00
Filed: 1982-08-24
Abstract: PURPOSE:To provide odroless titled agent capable of curing epoxy resin into a resin giving high flexibility at low temperatures, comprising a reaction product from an unsaturated acid anhydride and 1-butene oligomer. CONSTITUTION:The objective curing agent can be obtaned by carrying out a reaction, pref. at 210-240 deg.C for 5-10hrs. between (A) an unsaturated acid anhydride (pref. maleic anhydride) and (B) a 1-butene oligomer (pref. dimer-hexamer, especially, of monodisperse type among them). This agent is incorporated in an epoxy resin (pref. a bisphenol-type epoxy resin, in combination with, if required, a curing accelerator such as 2,4,6-tris (diethyl aminomethyl)phenol to carry out a reaction pref. at 80-130 deg.Cfor 60-120min., thus obtaining a cured product. USE:For manufacturing epoxy cured products useful as electrical insulating materials, structural adhesives, cushioning materials, etc.
Patent JP-H01316901-A (JP)
Title: Thin film chip resistor and manufacture thereof
Inventor: OKAUCHI HAJIME
IPC: H01C1/032
Filed: 1988-06-16
Abstract: PURPOSE:To easily obtain a thin film chip resistor possessed of a stable characteristic by a method wherein a polyimide heat resistant polyimide coating thin film and a moistureproof insulating protective paste layer are used as a protective film of a resistance film. CONSTITUTION:A protecting film 4 is formed on a resistive film 2 making use of photosensitive polyimide resist of a low-temperature setting type provided with a skeleton already imidized. The protective film 4 is made to set. A screen printing moistureproof insulation protecting paste is applied onto the protective film 4 through a screen printing method to form a protecting film 5. The protecting film 5 is made to set. By these processes, a thin film chip resistor stable in characteristic can be easily obtained.
Patent JP-H06331355-A (JP)
Title: Ink supplying device
Inventor: NAKAGAWA YOSHIFUMI
IPC: E04F21/00
Filed: 1993-05-26
Abstract: PURPOSE:To mark reference line with ink easily and rapidly. CONSTITUTION:A laser oscillation part 13 is provided on a tripod 31 via a bearing 8 so that it can turn in horizontal direction, a first laser oscillator 14 is provided at the laser oscillation part 13 so that an invisible laser light 15 for marking which can discolor a specific pigmentation agent can be oscillated in horizontal direction, and then a second laser oscillator 16 is provided at the laser oscillation part 13 so that a visible laser light 17 can be oscillated in horizontal direction while it matches with the laser light 15 for marking which is oscillated by the first laser oscillator 14.
Patent JP-2000340599-A (JP)
Title: Wire-bonding device and wire-bonding method using the same
Inventor: TANIGUCHI YASUSHI
IPC: H01L21/60
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in yield due to defective wire bonding in manufacture of a semiconductor package. SOLUTION: This device 12 has a plasma jet section 50 and a wire-bonding section 51. The plasma jet section 50 has a coaxial dual structure composed of an outer dielectric tube 23 and an inner dielectric tube 22. A cone section 23a has a conical electrode 27 and the inner dielectric tube 22 has a high-frequency electrode 26 therein. A plasma gas, generated by the plasma jet section 50, is blown off from a gas jet outlet 25. The wire bonding section 51 has a wire supply section 35 for supplying an Au wire 32 to a capillary 31, a capillary driving section 37 composed of an arm driving mechanism 39 for laterally and vertically supporting the capillary 31 and a stage 40 for driving the arm driving mechanism 39, and a torch electrode 34 electrically connected to a DC power source 41 and driven by a torch electrode driving section 38.
Patent JP-S63312219-A (JP)
Title: Control door drive device for air conditioner for vehicle
Inventor: ONO HITOSHI
IPC: B60H1/00
Filed: 1987-06-15
Abstract: PURPOSE:To reduce the number of parts and facilitate the assemblage of parts by fitting rotatably an engaging projection provided on one side of an air conditioning unit onto a recess in a link member connected to a control door to connect removably the link member to an actuator through recess-projection fitting. CONSTITUTION:A link member 75 respectively connected to a defroster door, front vent door and front foot door through links have a fitting hole 85 rotatably fitted onto a fitting projection 83 provided on one side of an air conditioning unit body 1a. The link member 75 is provided on a position spaced from the fitting hole 85 with a pair of pin-like engaging projections 89 surrounded by a guide groove 87 and removably engaged by an engaging hole 95 of a link operating member 93 provided on an output shaft 91 of an actuator 81 to rotate the link member 75. Thus, the number of parts is reduced and the assembling operation can be facilitated.
Patent JP-2000339832-A (JP)
Title: Driving device for electronic equipment
Inventor: MURANAKA YOSHIHARU
IPC: G11B19/10
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To pull surely a tray in a device body even if a tray is left as it is in a state in which the tray is pulled out from the device body. SOLUTION: This device is constituted having a drive mechanism system in which a tray 2 is pulled out from a device body, while the pulled out tray 2 is pulled in the device body. In this case, the device is provided with a timer circuit 11 measuring a fixed time after the tray 2 is pulled out from the device body, and a microcomputer 8 as a pull-in control means which pulls the tray 2 in the device body when a fixed time is measured by the timer circuit 11 after the tray 2 is pulled out from the device body.
Patent JP-H06306104-A (JP)
Title: Modified starch, manufacture thereof, and resin composition comprising the same
Inventor: UEDA TAKASHI
IPC: C08L3/04
Filed: 1993-04-23
Abstract: PURPOSE:To obtain a modified starch excellent in flowability and capable of imparting a high biodegradability to a synthetic resin when blended therewith, by reacting starch with a specific isocyanate compd. CONSTITUTION:A starch is reacted with an isocyanate compd. (e.g. methylsilyl triisocyanate) of the formula I (wherein R1, R2 and R3 are each H, 1-25C alkyl, CH3O-, C2H5O-, benzyl, phenyl, or CH2=CH-; and l, m and n is each 0 to 3, provided that l+m+n=1 to 3). Usable examples of starch include wheat starch, corn starch, and dextrinization products thereof. The reaction is usually carried out at a room temp. According to the foregoing reaction, there is obtained modified starch of the formula II (wherein St is a starch molecule). The modified starch is dispersed in and incorporated into a synthetic resin (e.g. polyethylene) to manufacture a resin compsn. having a biodegradability and exhibiting good strength, etc., in the form of a molded product thereof.
Patent JP-H05343003-A (JP)
Title: Electron gun
Inventor: YOSHINO KAZUNARI
IPC: H01J29/50
Filed: 1992-06-08
Abstract: PURPOSE:To eliminate inferior color deviation caused by transmission of vibration by providing a bent part on a part of a protruded part of each electrode, which is embedded into a glass bead. CONSTITUTION:Holes 21R, 21G, 21B are formed on a conductive material 21, which form R lens, G lens and B lens, respectively. A protruded part 22 called bead support is formed in the periphery on the side of a glass bead 19 of a conductor material 21. The protruded part 22 is provided with a bent part 22A which is bent to the surface and the rear sides of the conductor material 21. A G1 electrode 12 thus formed is fixed while the protruded part 22 having the bent part 22A is embedded into the glass bead 19. The fixation is carried out by melting the glass bead by heating, embedding the protruded part 22 of the G1 electrode 12, and by cooling the glass bead.
Patent JP-H073380-A (JP)
Title: High thermal conductivity corrosion resistant cast iron
Inventor: AZUMA YUICHI
IPC: C22C37/10
Filed: 1993-06-18
Abstract: PURPOSE:To provide the corrosion resistant cast iron having a thermal conductivity by which frictional heat can swiftly be released and having a long service life. CONSTITUTION:The one constituted of a compsn. contg., by weight, 3.0 to 4.5% C in the range of 4.0 to 5.0% carbon equivalent, 1.5 to 3.0% Si, 0.5 to 1.5% Mn, <=0.2% P, 0.06 to 0.25% S and 0.15 to 3.5% Cu, and the balance Fe with impurities is furthermore added with 0.02 to 0.1% Ca and 0.02 to 0.1% Al. In this way, the growth of graphite is promoted by the improvement of the carbon equivalent and the addition of Ca, and, by the growth of graphite, the improvement of its thermal conductivity can be embodied.