baber/WOPTO huggingface dataset:
Patent JP-H0888000-A (JP)
Title: Metallic oxide-hydrogen secondary battery
Inventor: UCHIYAMA MITSUFUMI
IPC: H01M10/24
Filed: 1994-09-16
Abstract: PURPOSE: To provide a metallic oxide-hydrogen secondary battery having a negative electrode in which carbon black which is conductive powder is uniformly dispersed. CONSTITUTION: A metallic oxide-hydrogen secondary battery has a positive electrode containing a metallic oxide, a negative electrode containing hydrogen storage alloy powder and conductive powder, a separator interposed between the positive electrode and the negative electrode, and an alkaline electrolyte. The conductive powder in the negative electrode is carbon black whose bulk density is 0.020-0.060g/cc.
Patent JP-H0387449-A (JP)
Title: Building plate for heat insulating connection
Inventor: TAKEMORI HIROSHI
IPC: E04D3/35
Filed: 1989-08-30
Abstract: PURPOSE:To prevent the removal of a heat insulating member by forming a bending chevron in the width direction of a main plate, forming a front side plate for connection furnishing a reverse L-shape part to be connected and a rear side plate at the upper end, and holding the heat insulating member between the front side plate and the are side plate. CONSTITUTION:Bending half chevron parts 2 are formed from both ends of a main plate 1 in the width direction, and a front side plate A1 for connection in which reverse L-shape parts 3 to be connected are provided is formed at the upper end of the bending half chevron parts 2. Furthermore, a rear side plate A2 in which erecting parts 5 are provided from both ends of a plate-form bottom 4 is formed. And between the front side plate A1 for connection and the rear side plate A2, a heat insulating member B for building which consists of a fabriform heat insulating material 8 and a connecting massive bodies 9 made of a synthetic resin is held. Furthermore, at the upper parts of the parts 3 to be connected, connecting cap members C are provided, and heat insulating materials 14 are stuck under the cap members C. Consequently, the removal of the heat insulating member from the building plate can be prevented.
Patent JP-S6376642-A (JP)
Title: Accident prevention supervising and controlling facilities
Inventor: IGARASHI AKIRA
IPC: G08B25/00
Filed: 1986-09-19
Abstract: PURPOSE:To earlier detect the occurrence of an abnormal situation such as a fire by returning the condition information of terminal equipment to a receiver when the terminal equipment receives a control instruction record from the receiver. CONSTITUTION:A CPU 60, when a control instruction code is received from a receiver R, returns the condition information of a repeater C1 to the receiver R instead of outputting an understanding signal to the receiver R. The repeater C1 is provided with a ROM 21 to store a system program, a ROM 22 to store a program for supervising a fire, a ROM 23 to store a program for testing, a ROM 24 to store a program for control, a ROM 25 to store the self-address of the repeater C1, a RAM 21 to store a receiving address code, a RAM 22 to store an receiving instruction code, a RAM 23 to store a primary sum checking code, a RAM 24 to store the data code for transmitting, and a RAM 25 used as the work area for work. Thus, the condition information from the terminal equipment can be rapidly collected.
Patent JP-2001049690-A (JP)
Title: Horizontally excavating machine
Inventor: TOKUNAGA SUSUMU
IPC: E02F5/04
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally excavating machine capable of excavating ground laterally even when an obstacle such as a pedestrian overbridge exists above the machine and improving the working efficiency. SOLUTION: A main frame 4 is fitted to a self-traveling truck 1. A vertical guide frame 7 is attached to the main frame 4 for lateral movement. An extensible frame 12 having several stages extended or contracted by an extensible device such as a hydraulic cylinder 14 and vertically moved with respect to the vertical frame 7 is projectably fitted to the upper part of the main frame 4. A cutter driving device 16 is mounted to the last stage frame 12b of the extensible frame 12.
Patent JP-S6281781-A (JP)
Title: Carbon dioxide laser device
Inventor: YASUOKA KOICHI
IPC: H01S3/038
Filed: 1985-10-07
Abstract: PURPOSE:To generate high-output-power laser light characterized by excellent symmetry in space intensity distribution, by specifying the configuration of an electrode. CONSTITUTION:When discharge is started, a tip part 15a of a discharge starting electrode 15 at the inside forms an acute angle. Therefore, the field intensity in the vicinity of the discharge starting electrode becomes large. Glow discharge is ignited between the discharge starting electrode 15 and a cathode 12 at first. The value of a stabilized impedance unit 17, which is connected to the discharge starting electrode is sufficiently larger than the value of a stabilized impedance unit 16, which is connected to an anode 13. Therefore, with the increase in glow current, glow discharge 9 is ignited between the cathode 12 and the anode 13. With the increase in current, the negative flow is extended in the downstream direction of a gas flow 2. The igniting region of the glow discharge is expanded in correspondence with the value of the glow current. Thus, the discharge space is expanded in correspondence with the discharge current value without local increase in power density in the space.
Patent JP-S61101720-A (JP)
Title: Electric heater device
Inventor: AOKI YUKIO
IPC: F24F1/00
Filed: 1984-10-24
Abstract: PURPOSE:To provide a holding device which is simple in construction, shows a position safety characteristic and facilitates more a removing operation thereof by a method wherein a U-shaped recess is formed at an electrical heating device frame fixing part at its screw side, the device is screw set through a resin integral formed bushing inserted in perpendicular to the direction of screw and the frame bent shape of the other supporting rubber fixing part is formed as an inverted U-shaped. CONSTITUTION:An entire shape of an insulation bushing 9 is made as a U-shape, an outer circumference of the insulation bushing is provided with a flange for keeping an insulation distance. A groove 10 having a width corresponding to a plate thickness of the electrical heater device frame is arranged at the outer circumference and then a recess 13 is arranged at the end part. The fixing direction of the bushing 9 is fixed by the groove 10 and the threaded hole which is conventionally made as a through-pass hole is formed as a recess 11 of U-shape, so that the making of the insulation bushing can be facilitated. The electrical heater fixing part is provided with a U-shaped recess 12 and the inner end part of the U-shaped recess 12 is provided with the projections 14. The bushing 9 to be inserted into the recess 12 is pushed by the projections 14 in the midway of the insertion and resiliently deformed and then the bushing 9 is not easily removed under a complete fitted condition due to a fitting of the projections 14 is the groove end recess 13.
Patent JP-S6281043-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUE TAKAO
IPC: H01L21/31
Filed: 1985-10-04
Abstract: PURPOSE:To form a contact hole and a through hole with the same diameter but different depth regardless of the step difference on the base in an interlayer insulating film by a method wherein the through hole and the contact hole are formed before flatterning the interlayer insulating film to be flattened later by etch-back process. CONSTITUTION:A patterned electrode pattern 2 as a conductor pattern is formed on a silicon substrate 1 and then an interlayer insulating film 3 between an upper wiring and the substrate 1 is formed on the electrode pattern 2. A through hole 4 and a contact hole 5 are formed in the interlayer insulating film 3 respectively corresponding to the electrode pattern 2 and the silicon substrate 1. The overall surface is coated with a resist 6 as an upper layer. Finally the resist 6 is etched by etch-back process to stop the etching process at the bottom of the interlayer insulating film 3 for removing the resist 6.
Patent JP-S59112634-A (JP)
Title: Forming method of bump electrode type element
Inventor: AKIYAMA HIDEO
IPC: H05K3/40
Filed: 1982-12-20
Abstract: PURPOSE:To efficiently form uniform bump electrodes by providing a plating gauze conductor and connecting conductor simultaneously with wiring conductors and terminal electrodes, and isolating the gauze conductors from the terminal electrodes after forming the bump electrodes. CONSTITUTION:An element function unit 22 is provided on a glass substrate 21, wirings 23 and terminal electrode 24 are formed, gauze conductors 26 and connecting conductors 29 are formed, and the conductors 26 are connected to the respective terminal electrodes 24 via the conductors 29. A protective film 25 is convered on the overall surface, windows are opened on the terminal electrodes 24, and the primary metal 27 such as Ti-Pt is covered. The part except the windows is masked with resist, dipped in gold or solder plating solution, plating current is flowed to the electrodes 24 through the conductors 26, 29, and the bump electrode 28 is formed on the primary metal 27. Eventually, the conductors 26 are cut at both sides, the elements are isolated therebetween, and the conductors 26, 29 are separated from the terminals 24. According to this configuration, uniform bump electrode can be efficiently formed in simple steps without deterioration of the characteristics of the element.
Patent JP-H0539490-A (JP)
Title: Production of blown asphalt
Inventor: MITANI JIRO
IPC: C10C3/04
Filed: 1991-08-08
Abstract: PURPOSE:To produce a blown asphalt having a low melt viscosity by compounding a slack wax with an asphalt raw material, the slack wax being produced by following steps; distilling a raw oil under the ordinary pressure, subjecting the distillation residue to a vacuum distillation, treating the residue with a bitumen-removing device using a solvent, purifying the treated product with a solvent, hydrogenating the purified product, removing the solvent and subsequently treating the residue with a wax-removing device using a solvent. CONSTITUTION:A raw oil is distilled under the ordinary pressure, and the residue is distilled under vacuum. The residue is treated with a bitumen-removing device using a solvent, and the treated oil is purified with a solvent. The solvent-purified oil is hydrogenated by a hydro-fining method, etc., and further treated with a wax-removing device using a solvent to form a slack wax. An asphalt raw material is mixed with 5-40vol.% of the formed slack wax to produce a blown asphalt largely reduced in the generation of smokes and smells on works.
Patent JP-S6464104-A (JP)
Title: Magnetic head and production thereof
Inventor: ONO HIROYUKI
IPC: G11B5/127
Filed: 1987-09-04
Abstract: PURPOSE:To enable production in a short period of time by forming notched grooves to the medium-sliding surface of a pair of magnetic core half bodies consisting of a ferromagnetic oxide, packing a ferromagnetic metallic material into these grooves and butting the core half bodies against each other a gap spacer, thereby constituting a working gap. CONSTITUTION:Plural pieces of the notched grooves 10 are formed on the front face 16a of a substrate 16 consisting of an Mn-Zn single crystal ferrite having a desired shape and the base 17 thereof is inclined by a prescribed angle. A thin ferromagnetic metallic film 18 consisting of 'SENDUST(R)', etc., is then deposited and formed on the top surface 16a and the ferromagnetic metallic material 11 is packed therein. The thin film 18 is polished to expose the front face 16 and the substrate 16 is cut to 1st, 2nd core blocks 19a, 19b. A spacer 21 consisting of SiO2 is formed on a gap forming surface 20b. Track width control grooves 14a, 14b positioned between the grooves 10a and 10b are then formed on the forming surfaces 20a, 20b and a winding groove 15 is formed on the surface 20b. Bonding glass 13 is packed in the grooves 14a and 14b and thereafter, the half bodies 19a, 19b are joined. The front face 22a of such core block 22 is polished to a curved face of 5mm curvature to form the tape-sliding surface 9. The block is cut to a prescribed width to obtain head chips 23.
Patent JP-S6465946-A (JP)
Title: Communication system
Inventor: MIYAKE KATSUMI
IPC: H04L12/40
Filed: 1987-09-04
Abstract: PURPOSE:To favorably determine the timing of comparison, and to compare corresponding bits correctly by providing one or more stations to control the transmission of a transmit signal by comparing its own transmission signal and line signal prescribed time after the fall of the start bit of the line signal. CONSTITUTION:In a case that two stations A, B transmit at one time, a comparison timing signal Cb is a first pulse the time taus after trailing edges corresponding to the start bits of the reception signals Ra, Rb, and a second pulse the time tau+tauC after, and the third and subsequent pulses at every time tau from the preceding pulse. At the point of time of the first pulse of the comparison timing signals Ca, Cb, the start bits are compared with each other, and both the stations continue to transmit the transmission signals Ua,Ub. At the timing of the second pulse, the comparison signal of the station A is Da='1', and shows discordance. Therefore, a mask signal Ma is outputted, and the sending of the transmission signal Ua is interrupted by an AND circuit 6. Then, in the station B, the comparison signal Db='0' and the timings coincide, and therefore, the sending of the transmission signal Ub is continued.
Patent JP-H1159379-A (JP)
Title: Brake device
Inventor: YAGI EIJI
IPC: B60T8/48
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of control by enhancing responsiveness regarding the detection of pedaling power, in a brake device whose control accuracy and control responsiveness are enhanced using structurally simple and low-cost means. SOLUTION: A brake device has a master cylinder 1 and a wheel cylinder 2 connected to each other by a brake circuit 3, and a gear pump 6 which is put into feeding action for at least the wheel cylinder 2 is provided in a part of the brake circuit 3; a bypass circuit 7 is connected to the brake circuit 3 in parallel with the gear pump 6, and a variable orifice 8 is provided in the bypass circuit 7, and a pedaling power sensor 20 is provided as means for detecting the driver's braking operation, and a pressure sensor 10 is provided in the part of the brake circuit 3 near the wheel cylinder 2, and a control unit 9 controls the opening of the variable orifice 8 by feeding back the value detected by the pressure sensor 10.
Patent JP-H0385629-A (JP)
Title: Information processor
Inventor: WATANABE MAYUMI
IPC: G06F3/048
Filed: 1989-08-29
Abstract: PURPOSE:To improve the operability of information processing by providing a window display control means to execute control to display plural windows as keeping them not overlapping each other and a selective window display control means to execute the control to select and display an optional window. CONSTITUTION:A tiling window display control means 8 executes the control to display plural windows on a display device 4 as keeping them not overlapping each other. The selective window display control means 9 executes the control to select and display the optional window from among plural windows displayed on the display device 4. Thus, the contents of the window hidden perfectly behind other window or the contents of a part of the window hidden in a state that plural windows overlap partially each other can be confirmed at a time, and in addition, the optional window can be selected from among the displayed windows, and besides, the operation of the instruction for displaying plural windows at a time becomes easy.
Patent JP-S6380931-A (JP)
Title: Flaring jig
Inventor: SASAI TOSHITAKA
IPC: B21D41/02
Filed: 1986-09-20
Abstract: PURPOSE:To obtain the length dimension and diameter dimension of an expanding end part with high accuracy and to miniaturize a work jig by approaching the end part of the pipe to be worked each other in the diameter direction of an inner and outer rollers. CONSTITUTION:The tip face 47 of a pipe 1 is abutted to the surface 7a of an inner roller 2 and rotated around a shaft core by fixing the position of the pipe 1. A slide member 23 is slid as per an arrow mark G, an outer roller 3 is approached to inner roller 2 and the outer peripheral face 50 of the outer roller 3 is abutted to the outer peripheral face 48 of the pipe 1. The power required for the work is thus made small and the length dimension and diameter dimension of the end part to be expanded is made highly accurate.
Patent JP-H0949329-A (JP)
Title: Preventive method of defect caused by settling phenomenon of concrete
Inventor: SHONO AKIRA
IPC: E04G21/12
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a defect such as placed concrete cracks on the periphery of a reinforcement by its settling. SOLUTION: A top part of a reinforcement 10 to be buried in concrete is formed in a tapering shape, and concrete is placed, and a settling difference in concrete on the top part periphery of the reinforcement is reduced. In case of a vertical directional reinforcement, a conical cap 11 is installed in its top part, or the top part itself of the reinforcement is formed in a conical shape. In case of a horizontal directional reinforcement, a cross-sectional top part of the reinforcement is formed in a tapering shape.
Patent JP-S60113059-A (JP)
Title: Intake-air device in v-type engine
Inventor: ARAI HIDEKI
IPC: F02M35/116
Filed: 1983-11-25
Abstract: PURPOSE:To make uniform the air-fuel ratios of mixtures sucked into engine cylinders, by arranging the suction port of an inlet pipe for a cylinder which is liable to be subjected to the intereference of intake-air within an intake-air chamber, to be opposed to the stream of air flowing into the intake-air chamber. CONSTITUTION:In an V-type engine 1, of inlet pipes disposed in an intake-air chamber, one inlet pipe 10 communicated with an engine cylinder which is liable to be affected by the interference of intake-air, is laid so that its suction port 10a is opposed to the stream of airs B, C sucked into the intake-air chamber 6 from an air-cleaner 8. Accordingly, of airs B, C sucked into the intake-air chamber 6, the air C is led into the inlet pipe 10 through the inlet port 10a, thereby air is positively distributed into the cylinder to which air is insufficiently fed due to the interference of intake-air, by means of the inlet pipe 10.
Patent JP-H0557882-A (JP)
Title: Printer
Inventor: TSUJI AKIO
IPC: B41J2/325
Filed: 1991-09-03
Abstract: PURPOSE:To obtain a printer capable of printing a video signal alone on a sheet to be printed having a self-adhesive or synthesizing said signal with character data before printing the same on said sheet by providing a means storing the R, G and B signals separated from the video signal in a memory together with character data. CONSTITUTION:An input video signal is supplied to a Y/C separation circuit 2 from an input terminal 1. At this time, a brightness signal is supplied to a synchronous separation circuit 3 and an R, G, B decoder 4 and a color signal is supplied to said decoder 4. In a G/A CPU 5, the control signals of a frame memory 7 and a CPU 8 are formed from horizontal and vertical synchronous signals. In the CPU 8, character data is read from a character generating ROM 12 corresponding to the input from a key input display part 9 to be transmitted to the frame memory 7 as printing data or the control of the G/A CPU 5 and a G/A mechanical control unit 11 for the CPU and mechanical control is performed. The printing data is supplied to a thermal printing head 13 through a color converter circuit 22 and a gradation control circuit 23.
Patent JP-S6283267-A (JP)
Inventor: YAMADA TOSHIYUKI
IPC: B62J9/00
Filed: 1985-10-08
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-2001048053-A (JP)
Title: Frame structure for car body
Inventor: HANAKAWA KATSUNORI
IPC: B62D25/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent deformation at a boundary part by suppressing concentration of stress at the boundary part of a part provided with a filler of a center pillar and a part without the filler when the filler is partially disposed in the longitudinal direction of the center pillar. SOLUTION: Within cross section of a center pillar 2 in a part (both vertical side parts of a filler 11) which is not provided with the filler 11 in the longitudinal direction of the center pillar 2, upper side and lower side part reinforcing materials 41, 42 are provided. At longitudinal direction end parts of the center pillar 2 of the upper side and lower side part reinforcing materials 41, 42, extension parts 41a, 42a which are extended so as to lap over the longitudinal direction end parts of the center pillar 2 of the filling material 11 are formed.
Patent JP-S61104730-A (JP)
Inventor: YAMADA TOSHIO
IPC: A01K63/02
Filed: 1984-10-25
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-S61101414-A (JP)
Title: High purity alkali metal silicate and its preparation
Inventor: MORISHITA TOSHIHIKO
IPC: C01B33/32
Filed: 1984-10-25
Abstract: PURPOSE:To obtain high purity alkali metal silicate having an impurity content of lower than a specific level, and suitable for inorganic binder of electronic parts, medicine, etc., by using a crystalline alkali metal silicate as the alkali source and a high-purity synthetic silica as the silica source. CONSTITUTION:A high-purity alkali metal silicate containing <=50ppm of impurities in terms of the sum of impurity elements (Ca+Al+Fe+Ti+Zr) based on the solid component of the alkali metal silicate (M2O+SiO2) (M is Na or K). The high-purity alkali metal silicate can be prepared by dissolving crystalline alkali metal silicate, and dissolving high-purity silica in the aqueous solution of alkali metal silicate. The use of crystalline alkali metal silicate is essential. The crystalline alkali metal silicate is e.g. alkali metal metasilicate, alkali metal orthosilicate or alkali metal sesquisilicate, or their mixture.
Patent JP-S59114854-A (JP)
Title: Laminated integrated circuit element
Inventor: MIYAJIMA TOSHIAKI
IPC: H01L27/00
Filed: 1982-12-21
Abstract: PURPOSE:To enable to form a single crystal semiconductor layer of homogeneity and a large area and thus obtain a laminated integrated circuit element of good quality by a method wherein an insulation film interposed between a semiconductor layer is made to act heat insulation by using the laminated integration of a dielectric of a small thermal conductivity. CONSTITUTION:An Mo film 13 is deposited on a substrate 11 and then patterned to an electrode or wiring form. Next, an SiO2 film 15 of a relatively small thermal conductivity is so formed on the semiconductor layer after wiring that the thickness in the upper part of the Mo electrode 13 becomes at least 1mum. Amorphous Si 21 is formed thereon to approx. 0.5mum, and thereafter the Si film 21 is single-crystallized by the irradiation of an Ar laser. Since the thermal conductivity of the SiO2 film is relatively small, there is heat shielding effect, it is sufficient that the influence by a conductor on the surface of a semiconductor hardly appear, and the distribution of surface temperatures can be made more uniform. The uniformity of the temperature distribution of the amorphous Si can be contrived, and the single crystal of a uniform film thickness and a large grain diameter can be prepared. In addition to the SiO2 film, a dielectric material having the value of thermal conductivity at 0.02J/cm.sec.deg. or less can be utilized.