baber/WOPTO huggingface dataset:
Patent JP-2000129635-A (JP)
Title: Cut-off wall structure
Inventor: NAGAHARA NOBUHIKO
IPC: E01F8/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide cut-off wall structure capable of preventing H-shaped steel materials mounting wall panels on them from being exposed to the front sides of the wall panels, at the same time, preventing the fall of the wall panels by damage in wall panel mounting sections or looseness because of secular change, having a good finish state with good appearance and eliminating welding work when the wall panels are to be mounted. SOLUTION: A cut-off wall structure is so constituted that wall panels 9 are continuously mounted to H-shape steel materials 1 erected at a proper interval in the vertical and horizontal directions to construct a cut-off wall. In that case, a plurality of L-shape brackets 6 are fixed to the insides of grooves 5 of the H-shape steel materials, an L-shape angle steel 7 projecting one side of each of the L-shape brackets 6 to the outside of a specific size from one flange surface 1a of the H-shape steel materials 1 is fastened to the same L- shape bracket 6 with a bolt 8 and, at the same time, an elastic sheet material is provided to the same L-shape angle steel 7 to fasten one of the wall panels 9 with a bolt 15.
Patent JP-H06155790-A (JP)
Title: Color thermal printer
Inventor: SATO MASAMICHI
IPC: B41J2/355
Filed: 1992-11-18
Abstract: PURPOSE:To keep an instantaneous maximum electric power low without lowering a thermal efficiency of a head by carrying an electric current by a time sharing system using two or more thermal heads having a high heat accumulating effect at the time of one-pixel recording. CONSTITUTION:Image data of each color inputted from an image data inputting part is processed by an image processing part to be written in a frame memory separately for every color. A thermal recording material 10 is fed from a feed roller pair 11 to thermal heads 16, 17, 18 in order. When a leading end of a recording area of the color thermal recording material 10 reaches the first thermal head 16 by the intermittent rotation of the feed roller pair 11 and a feed roller pair 12 by a steps of a predetermined number, a thermal recording of an yellow image is started. The image data of the yellow image is read from the frame memory by one line and once written in a line memory. Next, the image data is read from the line memory and transmitted to a drive data generation part.
Patent JP-H07162234-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAYASHI HIROYUKI
IPC: H03B5/32
Filed: 1993-12-09
Abstract: PURPOSE:To reduce the through current of an internal circuit when crystal oscillation stops and to prevent internal circuit elements from deteriorating by performing impedance transformation according to a mode switching signal. CONSTITUTION:A signal of level 'L' generated by negating a STOP signal is outputted from the inside of the semiconductor integrated circuit 10. In response to the input, an inverter 11 inverts and outputs an input-side signal and transistors(TR) 17a and 17b are OFF, so the crystal oscillation is carried on. The clock generated by the oscillation is supplied to an internal circuit of the circuit 10 through an inverter 12. Then when the internal circuit outputs a signal of level 'H', the STOP signal is asserted. With this signal, the output side of the inverter 11 enters a high-impedance state and the oscillation stops. At the same time, the Trs 17a and 17b turn ON to discharge capacitors 16a and 16b. Consequently, the input side of the inverter 12 varies to the level 'L' and the through current of the output side is reduced, thereby preventing deterioration.
Patent JP-H04185667-A (JP)
Title: Coated superabrasive polishing material and tool containing same
Inventor: CHIENNMIN SUN
IPC: C09K3/14
Filed: 1990-11-16
Abstract: PURPOSE: To obtain a chemically coated super-abrasive grinding particles by forming a continuous first coating on the rough surfaces of specified super- abrasive grinding particles so as to chemically bond the same to the surfaces, and forming a second metal coating thereon.  
     CONSTITUTION: The coated super-abrasive grinding particles contain super- abrasive grinding particles having rough surfaces selected from the group consisting of diamond and cubic boron nitride, substantially continuous first metal coating chemically bonded to the rough surfaces and selected from a group consisting of W, Mo, Ta, Nb and an alloy of them and the substantially continuous second metal coating provided on the first metal coating and containing Ni or Cw and is characterised by that the sum total thickness of the first and second metal coatings is about 1-50 μm. By adding the above mentioned grinding particles, the bonding of the grinding particles to a matrix body of tools (e.g. saw blade, grindstone, drill bit, etc.), can be made firm. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08146051-A (JP)
Title: Eo probe
Inventor: YOSHIMA MASAYUKI
IPC: G01R31/302
Filed: 1994-11-21
Abstract: PURPOSE: To increase the polarization change of light to the same electric field strength and to improve detection sensitivity by providing reflection films respectively on one side and the other side of an end face crossing the direction of electric field and a pair of openings at one reflection film with a specific space. CONSTITUTION: A reflection film 3 is provided also on the incident side end face of laser beams 7' of a vertical electooptical(EO) crystal 2 and two openings 5 and 6 are provided on the reflection film 3. And, when the laser beams 7' are allowed to enter one opening 5 in a direction inclined from the vertical direction, the laser beams 7' make a plurality of round trips in the crystal 2 and then come out from the other opening 6, thus obtaining a polarization change proportional to the number of round trips of the laser beams 7' for the same electric field intensity and hence improving detection sensitivity and accurately detecting the voltage change of an object to be measured.
Patent JP-H06140566-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIHASHI ICHIRO
IPC: H01L21/82
Filed: 1992-10-24
Abstract: PURPOSE:To reduce the occupancy rate of a wiring region and improve a wiring efficiency, in a semiconductor integrated circuit wherein a plurality of megamacros (large scale functional blocks) are arranged and the respective megamacros are interconnected by wirings. CONSTITUTION:In a semiconductor integrated circuit, a plurality of megamacros (large scale functional blocks) 1A, 1B, 1C are arranged, and terminals 11 to 15 provided in the respective megamacros are interconnected by megamacro wirings 4 in case of inter-megamacro. In this semiconductor integrated circuit, the shape of each megamacro is square or rectangular, and on one side of the four sides of each megamacro, the same terminals 11 to 15 as the other sides are provided, and further, the corresponding terminals of the respective four sides are connected each other electrically by inner wirings. Thereby, when configuring the semiconductor integrated circuit, the terminals 11 to 15 on the sides provided oppositely to each other of the megamacros 1A to 1C can be interconnected correspondingly by the megamacro wirings 4. Therefore, it is not required that wirings are fretted along the peripheries of the megamacros, and the wiring region of the semiconductor integrated circuit is reduced.
Patent JP-H06233994-A (JP)
Title: Bulking preventive agent for activated sludge and method therefor
Inventor: YOKOMAKU TOYOICHI
IPC: C02F3/12
Filed: 1993-12-09
Abstract: PURPOSE:To make it possible to prevent bulking from occurring without affecting useful activated sludge adversely. CONSTITUTION:This bulking preventive agent for activated sludge consists of at least, one kind of 2-bromo-2-nitropropane-1,3-diol and it s lower aliphatic esters, or at least, one king of 2-bromo-2-nitro-propanel-1,3-diol and its lower aliphatic ester and/or a hydrogen peroxide supplying compound and/or a cationic polymer coagulant as effective components.
Patent JP-H09147650-A (JP)
Title: Oil-immersed insulating plastic laminated paper, kraft paper used for it and power cable using the same
Inventor: IINUMA KOICHI
IPC: H01B17/60
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To increase the adhesive strength of a plastic laminated paper between a plastic film and a Kraft paper and also the impulse dielectric breakdown strength of the plastic laminated paper when formed into an oil-immersed insulator such as an OF cable. SOLUTION: A Kraft paper 1 to be pasted to a plastic film 2 is formed in multilayers, or in two or more layers, consisting of a layer 1a with a low density of 0.7g/cm<3> or less and a layer 1b with a high air resistance of 1000 Gurley/second or more. It is put together with the low-density layer 1a to be put in contact with the plastic film 2 and the high-air resistance layer 1b to be exposed to the surface.
Patent JP-2001133164-A (JP)
Title: Skid pipe of heating furnace and method of installing the same
Inventor: SAWADA SHIYOUKI
IPC: F27B9/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a skid pipe of heating furnace and a method for installing the same in which a crack is hardly caused on a refractory and even if a certain crack has been caused, repair work necessary for the crack is limited to a restricted range, its repairing work is easily carried out and its expenditure is less. SOLUTION: There is provided a skid pipe of material transportation arranged in a heating furnace, wherein a refractory material 7 is arranged at an outer circumferential surface of a skid pipe main body 6 while being reinforced with a reinforcing material 8 and some small clearances S are formed in a predetermined interval by a small clearance forming member 11 in a lengthwise direction of the refractory material.
Patent JP-H06154045-A (JP)
Title: Kitchen equipment
Inventor: OKADA HIDESHI
IPC: A47B77/02
Filed: 1992-11-19
Abstract: PURPOSE:To provide the kitchen equipment which is compact, and also, whose workability is satisfactory. CONSTITUTION:In a living room 5, a compartment 6 is provided, and on the floor surface 7, a sink stand 8 is installed, and in front of this sink stand 8, an opening part 9 is formed. In this kitchen equipment, an ascending/descending door 10 formed by a light transmission member in this opening part 9 is allowed to ascend and descend along a supporting fixture 14 by rotating a belt 13 by a motor 12 by a switch 11, and can be opened and closed freely. By forming the compartment in the living room, and closing the opening part by the light transmission member, a sound, a fume and an offensive smell comes not to flow into dining and living rooms. Also, the sink stand is provided on relative one side in the living room, and an auxiliary table is provided on its living room side, therefore, a worker can execute a communication with a family. Moreover, the inside of the compartment can be produced and illuminated by a lighting equipment provided in the ceiling part, and the amenity can be improved.
Patent JP-S63166746-A (JP)
Inventor: KANAI TAKAO
IPC: C04B35/622
Filed: 1986-12-27
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-H06161775-A (JP)
Title: Source module parallel compiling device
Inventor: MORIYA TOSHIYUKI
IPC: G06F9/44
Filed: 1992-11-19
Abstract: PURPOSE:To eliminate the influence of processes due to all other transactions and communication operation on a network for program development by sepa rately arranging a source module compiling device exclusively for the compila tion of a source module and a module server device in independent segments. CONSTITUTION:Source module compiling devices 28 and 29 which compile source modules constituting a program are provided and a signal sent through a communication medium at the time of source module parallel compilation and other signals are not mixed. Further, a computer arrangement configuration wherein the module server device 217 for controlling the source modules, object modules, and their relative information is divided to one or plural independent segments is employed. Consequently, signal conflicts due to a communication between the devices are decreased to reduce the congestion state of the communication medium of a parallel processing mechanism.
Patent JP-H09152129-A (JP)
Title: Gas supply controller with voice recognition
Inventor: MIYANO NAOYA
IPC: G10L15/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To enable a gas user to easily and securely control gas supply. SOLUTION: A controller is constructed as follows: A voice recognition device 1 for recognizing a specific language is disposed in each of houses of a plurality of gas users. When each user speaks a special word within a predetermined time, a count unit 22 collects and counts a recognition signal P from each recognition apparatus 1, and a comparator unit 23 compares the count value S with an arbitrary set predetermined value Q. When the count value S exceeds the predetermined value Q, a valve control unit 24 controls a gas pipe automatic interruption value 30 provided on the gas pipe such that gas supply to all gas user houses is interrupted.
Patent JP-H03172350-A (JP)
Title: Heat-resistant tray for washing ic
Inventor: KISHI SUSUMU
IPC: C08L71/12
Filed: 1989-12-01
Abstract: PURPOSE:To obtain a heat-resistant tray for washing IC having excellent heat resistance, impact resistance and chemical resistance by blending a polyphenylene ether resin with aromatic polyester resin, aromatic polycarbonate resin, etc., in a specific ratio. CONSTITUTION:(A) 100 pts.wt. resin composition comprising A1: 30-90wt.% polyphenylene ether resin [e.g. poly(2,6-dimethyl-1,4-phenylene ether)] and A2: 70-10wt.% aromatic polyester (e.g. polybutylene terephthalate) is blended with (B) 5-40 pts.wt., preferably 8-20 pts.wt. aromatic polycarbonate resin, (C) 1-20 pts.wt., preferably 3-15 pts.wt. acid imide compound (e.g. succinimide) and (B) 0.5-10 pts.wt., preferably 1-5 pts.wt. unsaturated carboxylic acid (e.g. maleic anhydride).
Patent JP-S63167283-A (JP)
Title: Ic clip
Inventor: AOKI KAZUHIRO
IPC: G01R31/26
Filed: 1986-12-29
Abstract: PURPOSE:To observe that the output signal of an A/D converter coincides with an analog signal inputted to the A/D converter by providing an IC clipping plate with a converting circuit which processes an input signal as specified. CONSTITUTION:The A/D converter 8 is clipped with two IC clipping plates 3a and 3b. The two IC clipping plates 3a and 3b are connected by a shaft 7 and a spring 6 is interposed, so an IC clip clips the A/D converter 8. An input pin 1 contacting an output pin 2 which outputs the digital signal of the A/D converter 8 outputs the signal to the input terminal of a D/A converter 4 and an output pin 2 through the insides of IC clipping plates 3a and 3b. The digital output signal of the A/D converter 8 which is inputted to the input terminal of the D/A converter 4 is D/A-converted by the D/A converter 4 and outputted to a D/A output pin 5.
Patent JP-H09169538-A (JP)
Title: Alkali-free glass and liquid crystal display panel
Inventor: NISHIZAWA MANABU
IPC: C03C3/091
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali-free glass having a high strain point, a low coefft. of thermal expansion and low density, not getting cloudy under buffered hydrofluoric acid, excellent in chemical resistance, easy to melt and mold and capable of float forming by adopting a specified glass compsn. SOLUTION: This alkali-free glass consists essentially of, by mol, 60-72% SiO2 , 5-16% Al2 O3 , 5 to <10% B2 O3 and 7-18%, in total, of 0-6% MgO, 0-2.5% CaO, 1-9% SrO and 1-5% BaO. It is preferable that this glass does not practically contain P, PbO, As2 O3 and Sb2 O3 and has >=640 deg.C strain point and 30×10<-7> -45×10<-7> / deg.C coefft. of thermal expansion.
Patent JP-H03173753-A (JP)
Title: Manufacture of bullet core material constituted of tungsten-nickel-iron heavy alloy
Inventor: OKATO NOBUYOSHI
IPC: C22C27/04
Filed: 1989-11-30
Abstract: PURPOSE:To obtain the bullet core material having hardness required for penetrating an armor plate or the like and toughness so as to withstand the impact at the time of firing by forming a bullet core material as a core material of a bullet of a W-Ni-Fe alloy having a specified compsn. and subjecting it to plastic working and heat treatment under specified conditions. CONSTITUTION:As a bullet core material of a bullet penetrating a protective plate such as an armor plate, a W-Ni-Fe series sintered alloy constituted of, by weight, 80 to 98% W and the balance essential Ni and Fe and, as the elements for improving the strength of a bullet core material, contg. one or >=2 kinds among Mo, Ti, Al and Co in the ratio of <=0.5% is regulated as stock, to which cold working such as swaging, pressing or the like is executed in the range of 5 to 70%. Next, the part requiring hardness such as the tip part of the bullet core material is heated to 400 to 1000 deg.C, and the other parts are held to <=200 deg.C to provide the bullet core material with high hardness and toughness, by which the bullet core material of a bullet excellent in toughness so as to withstand the firing of a bullet and in penetration can be manufactured.
Patent JP-S63164161-A (JP)
Title: Enclosed-type alkaline storage battery
Inventor: ITO YASUKO
IPC: H01M4/38
Filed: 1986-12-25
Abstract: PURPOSE:To obtain an enclosed-type alkaline storage battery whose inner pressure does not rise, and which has a good cycle life and a high reliability, by using a hydrogen absorption alloy which consists of a specific alloy containing 5 to 25 wt% of lanthanides as a negative electrode. CONSTITUTION:A part of Ni in a formula MmNi5 is replaced by Co, Mn, and another element to make an alloy shown as the formula I (where 0<X<=2, 0<Y<=1.5, 0<Z<=1.5, M is one of Al, Cr, Fe, Cu, Sn, Sb, Mo, V, Nb, Ta, Zn, Mg, Zr, and Ti, and Mm is a mixture of at least three or more of rear earth metals), and a hydrogen absorption alloy including 5 to 25 wt% of lanthanides in the alloy is used as a negative electrode. Since the lanthan content in the alloy improves the oxygen gas ionization ability in an overcharge condition and the charge and discharge efficiency of the negative electrode, the inner pressure of the battery does not rise as the charge and discharge cycles proceed, and the cycle life can be improved.
Patent JP-H10155205-A (JP)
Title: Electrically driven vehicle
Inventor: MUSASHISHIMA SHINJI
IPC: H01M2/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent driving while a charger side connector is connected to a battery box or a connection port is open. SOLUTION: The connection port of a connector 38 for charger is formed at a battery box 14. A detection means (a reed switch 40 and a permanent magnet) for detecting the open or closed state of the above connection port is provided at the battery box 14. A controller 13c for opening the power feed circuit of a motor 17 for driving vehicle while the above connection port is open is connected to the reed switch 40.
Patent JP-2000174954-A (JP)
Title: Picture reader
Inventor: MOCHIZUKI MASAHIRO
IPC: H04N1/04
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device where a system can be miniaturized/simplified, the cost can be reduced and a satisfactory printer picture can be obtained by installing a display means which directly sends picture data to a printer with the operation of a printer operation means and displays an operation mode. SOLUTION: A digital interface 23 transmitting picture data to a printer 25 with a digital signal is provided. The device is provided with a printer operation switch 21 transferring picture data to a printer 25 and operating the printer 25 and an LED display unit 20 displaying the operation mode of a picture reader in cooperation with a printer operation switch 21. Namely, in the device, picture data is directly transmitted to the printer 25 with the operation of the printer operation switch 21 and the operation mode is displayed on the LED display unit 20 in cooperation with the printer operation switch 21. Thus, the picture can be processed at high speed without the aid of a host computer and the operation mode can easily be recognized.
Patent JP-2001129633-A (JP)
Title: Rocker arm and its manufacturing method
Inventor: UECHI MICHIYUKI
IPC: B21K1/20
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency manufacturing method for a light-weight rocker-arm capable of forming a valve stem guide groove with enough depth precisely and easily. SOLUTION: In the manufacturing method for a rocker arm with press working, a semi-finished product 20C is first produced which is equipped with a pair of side walls 22, a valve stem contact wall 30 connecting both-side walls 22 at one end in a longitudinal direction, and a push-in margin 25 longitudinally protruding at one end of the valve stem contact wall 30. Secondly, the valve stem contact wall 30 is increased in thickness by compressing and pressing the push-in margin 25b of the semi-finished product 20C into the calve stem contacting wall 30. Then, valve stem guide groove 40 is formed by driving a grooving punch underneath the thick valve stem contact wall 30.
Patent JP-H07166849-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KANETOSHI KAZUHIKO
IPC: F02D13/02
Filed: 1993-12-13
Abstract: PURPOSE:To improve exhaust emission control performance so as to avoid exhaust thermal damage by actuating an exhaust valve for opening/closing an exhaust port to circulate exhaust in an auxiliary catalytic converter under a condition of low exhaust temperature, and stopping actuating the exhaust valve to interrupt circulating exhaust in the auxiliary catalytic converter under a condition of high exhaust temperature. CONSTITUTION:By an operation condition detecting means, under a condition of low exhaust temperature, the first exhaust valve 18 is actuated, and exhaust is allowed to flow in an auxiliary catalytic converter 24, interposed in the first exhaust port 16, to accelerate exhaust purification. On the other hand, under a condition of high exhaust temperature, actuating the first exhaust valve 18 is stopped to interrupt circulating exhaust in the auxiliary catalytic converter 24. In this way, the auxiliary catalytic converter 24 can avoid thermal damage, and in switching circulating exhaust, actuating/sopping a plurality of exhaust valves and the exhaust valve in an exhaust system, provided with a plurality of exhaust ports, can be switched in each cylinder. Accordingly, generating a stick and worsening seal performance are prevented from being caused.
Patent JP-S63164765-A (JP)
Title: Picture quality compensating device
Inventor: TSUJIHARA SUSUMU
IPC: H04N5/208
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a sharp picture without blooming by controlling the compensation quantity in an electric contour compensating means and a scanning speed modulation means reciprocally when the frequency band of the video signal is wide and the amplitude level is large. CONSTITUTION:A control signal generating circuit 23, based on frequency band information from a frequency detecting circuit 22 and amplitude information from an amplitude detection circuit 19, applies weighting and outputs a control signal (g). A voltage VG2 shown in one-dash chain lines in the signal (g) is fed to a gain control circuit 13 to apply the gain control so as to decrease the gain of the 2nd order differentiation signal when the frequency band of the video signal is at a high level and the amplitude of the video signal is high. Moreover, the voltage VG1 shown in solid lines in the signal (g) is fed to the gain control circuit 17 to apply gain control thereby increasing the gain of a 1st order differentiation signal when the frequency band of the video signal is high and the amplitude of the video signal is high. Thus, the effect of the scanning speed modulation in the display of high brightness and high definition is improved to obtain a picture whose contour is sufficiently sharp.