baber/WOPTO huggingface dataset:
Patent JP-S54115530-A (JP)
Title: Making of stereoscopic ornamental metal panel
Inventor: ARAI EISUKE
IPC: B21D28/00
Filed: 1978-02-28
Abstract: PURPOSE: To provide a metal door of good appearance, by making massive stereoscopic appearance on a metal panel.  
     CONSTITUTION: Some sections 3W12 of a metal material 2 printed with an ornamental pattern are punched off by a hydraulic press, a mechinical press or other means. The punched-off pieces 3'W12' are bonded on the reverse side of a die-cast aluminium frame 13 by an epoxy bonding agent or are formed and bonded on the reverse side of a die-cast aluminium frame 16 by an epoxy bonding agent. The  frame 13 or 16 is fitted in the punched openings of the metal material 14 and fixed  by an epoxy bonding agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11209717-A (JP)
Title: Coating material for coating on film, anti-reflection film using the same, polarized film, and coating on film
Inventor: MURATA TSUTOMU
IPC: G02B1/16
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coated film that has a largely increased adhesion to a transparent substrate, retains high reliability even under the conditions of high temperature and humidity and shows excellent optical characteristics, abrasion resistance and chemical resistance. SOLUTION: An anti-reflecting material is prepared by forming surface- roughened layers 12 on one or both faces of a transparent substrate 11. The transparent substrate is made of a triacetylcellulose(TAC) resin, a saponified triacetyl-cellulose(TAC) resin, a polycarbonate or an acrylic resin, while the roughened layer 12 is coated with a coating material containing methyl isobutyl ketone(MIBK) as a main solvent.
Patent JP-H08221175-A (JP)
Title: Digitizer sensor plate and its manufacture, and digitizer sensor plate manufacturing device
Inventor: GOTO SHIGEAKI
IPC: G06F3/045
Filed: 1995-02-09
Abstract: PURPOSE: To provide a digitizer sensor plate in easy-to-manufacture structure. CONSTITUTION: A conductor S is wired in an X direction from a starting point P0, adhered and fixed in a dotted shape at the end part of a transparent plate T on the non-staring-point side with an ultraviolet-ray setting resin spot B1, and changed in direction at a direction change point P1 and wired in a Y direction by a specific distance, and the conductor is further adhered and fixed in a dotted shape with an ultraviolet-ray setting resin spot B2, changed in direction at a direction change point P2 and wired in the X direction, and adhered and fixed in a dotted shape at the end part of the transparent plate T on the starting-point side with an ultraviolet-ray setting resin spot B3; and the conductor is further changed in direction at a direction change point P3 and wired in the Y direction by a specific distance, and the wiring is similarly repeated to wire the conductor zigzag.  The need for a jig (pin P, etc.) for wiring is eliminated and the wiring is automated, so there is no trouble of wiring. Further, there is no trouble of the treatment of folded parts of the conductor. Therefore, the manufacturing cost is reducible and the precision of a sensor wire can be improved.
Patent JP-H05291485-A (JP)
Title: Semiconductor device
Inventor: FURUHATA SHOICHI
IPC: H01L23/50
Filed: 1993-02-10
Abstract: PURPOSE:To eliminate the use of a connection conductor or shorten bonding pads on two opposite sides or two adjacent sides to interconnect devices thereamong or devices and terminals thereamong. CONSTITUTION:There are provided on an oxide film on the surface of a semiconductor device each pair of a power supply bonding pad 23 and a status bonding pad 24 which approach two opposite sides of a chip. Two power supply bonding pads 23 formed on each chip 1 and likewise formed on each chip 1 are partly interconnected through bonding of a conductor wire 4 with external leads 33, 34 in which one ends of lead frames thereof provide a Vcc terminal and an ST terminal respectively. The bonding pads 23, 24 oppositely located inside adjacent chips are interconnected through bonding of the conductor wire 4. Hereby, use of a connection conductor is eliminated or a bonding conductor wire is shortened.
Patent JP-H0685886-A (JP)
Title: Apparatus and method for changeover of protection of hardware
Inventor: SUTEFUAN KAAII AN
IPC: H04L69/40
Filed: 1993-01-18
Abstract: PURPOSE: To attain protection changeover of a device with hitless by providing a changeover unit deciding individually a moment when an operating state is switched into a standby state and a unit sending/receiving a digital signal via a transmission line. CONSTITUTION: The device is made up of a data transmission reception and control unit DSW, an IF unit, an operating and standby hardware unit HE 104 and a line coupler unit 106. Fig shows only the operating HW and it is connected to a standby HW via the unit 106 and the DSW uses a desired operating/standby HW in pairs. Furthermore, an output logic signal of a DSI-S unit and an AS control signal from the DSW are given to other HW via the processor 110 and the IF unit to decide individually a moment when the operating state is switched into a standby state. Thus, the protection circuit of the digital signal transmission reception HW is conducted hitless without the need for a central controller.
Patent JP-H08218772-A (JP)
Title: Bearing metal fixture for cables in shield
Inventor: TAKESHITA KAZUTOSHI
IPC: E21D9/06
Filed: 1995-02-09
Abstract: PURPOSE: To facilitate delivery work of cables in a shield when initial excavation is made and to prevent generation of interference with another work. CONSTITUTION: Bearing metal fixtures are constituted of a large number of hanger sections 5 fixed to side segments 4 in a shield 3 in a vertical state and provided in the longitudinal direction of the shield at specific intervals, rail sections 6 constructed between the hanger sections and extended in the longitudinal direction of the shield in a continuous state for using the hanger sections as joint sections, and bearing sections 8 mounted to the rail sections 6 in the longitudinal direction of the shield in a movable manner and having bearing ropes 7 for cables 2 to the lower ends. The cables 2 are also moved in accordance with excavation by operation of the rail sections 6 and bearing sections 8 to eliminate delivery work with manual operation, and the damage in the cable itself is prevented.  A plurality of cables 2 are bundled and are borne without being projected inside the shield with operation of the bearing metal fixtures and bearing ropes 7, and work in the shield is carried out safely without making any obstacle in the bearing metal fixtures 1 and cables 2.
Patent JP-H01200200-A (JP)
Title: Closure structure for explosive charging hose
Inventor: TAKADA JUICHIRO
IPC: F42D1/10
Filed: 1988-02-03
Abstract: PURPOSE:To retain a wall thickness at the welded part of the title hose so as to have high resistance to pressure by a method wherein the structure of the closure part of the hose is provided by inserting a sheet made of the same material as that of the hose into the inside of the hose to be bonded by welding so that said sheet is sandwiched between the walls of the hose. CONSTITUTION:An explosive charging hose is ordinarily wound on a reel in a flat state and is cut in a length required when used. In respect to the hose 1 thus cut off, a welding sheet 2 made of the same material as that of the hose 1 is inserted into the inside of the hose through the cut end thereof to be sandwiched between the walls of the hose. Then, the section of the hose 1, where the welding sheet 2 has been inserted, is seated on a fixed board disposed on a high-frequency welder, and thereafter adhesion of said section is performed by welding. Thereupon, the welded part is naturally cooled down. According to such procedures, the wall thickness of the welded part can be retained, and the closure structure of the explosive charging hose having high resistance to pressure can be obtained.
Patent JP-H08218135-A (JP)
Title: Copper alloy and its production
Inventor: KUWABARA MITSUO
IPC: B22F3/10
Filed: 1995-02-09
Abstract: PURPOSE: To produce a copper alloy efficiently usable for various materials to be welded and suitable for elecctrodes for welding and electric contacts capable of the application of high currents and high cycles by incorporating specified amounts of Cr, Ag, O2 and N2 into Cu. CONSTITUTION: Raw material powder contg., by weight, 0.6 to 3.5% Cr, 0.03 to 0.5% Ag, 0.05 to 0.5% O2 and 0.03 to 0.2% N2 , and the balance Cu is added with a liq. additive to obtain a mixture. This is filled into a die and is subjected to uniaxial compacting, and while the excess liq. additive is removed away, a preliminarily compacted body is obtd. By using the die hydrostatic compacting method in this manner, oxidation after the compacting is smoothly executed, and homogeneous one can be obtd. This priliminarily compacted body is subjected to oxidation treatment at a prescribed temp. for prescribed time and is thereafter sintered to obtain a copper alloy. Moreover, 0.01 to 0.1% C or 0.05 to 0.3% of one or more kinds among Zr, Nb, V and Mo may be incorporated into the same alloy.
Patent JP-S63189775-A (JP)
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B17/14
Filed: 1987-02-02
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-H05215793-A (JP)
Title: Method for integrating current consumption
Inventor: HASE HIROYUKI
IPC: G01R31/36
Filed: 1992-02-07
Abstract: PURPOSE:To accurately find an integrated value of current consumption without adding an exclusive circuit, referring to the title method finding the integrated value of current consumption in operation, in a device operating under control of a microprocessor. CONSTITUTION:In the title method finding the integrated value of current consumption of a device controlled by a processor 11, and of which the operation condition is watched under the control, a memory means 13 for storing a table showing the correspondence relation between the operation condition and the current consumption is provided. The processor 11 is provided with an integrating means 15 for integrating the current consumption value stored in the table corresponding to the operation condition, to find an integrated value, about individual operation conditions obtained by watching.
Patent JP-S54115022-A (JP)
Title: Display unit
Inventor: WATANABE TOSHIROU
IPC: H04N9/16
Filed: 1978-02-28
Abstract: PURPOSE: To form suitable picture, by increasing the luminance and saturation higher than the main picture part at the center for the drive signal for buffer video part of a color receiving tube.  
     CONSTITUTION: The video detection signal is amplified 2, and it is separated to the switch 5 as main video and to the circuit 3 as buffer video. The luminance and saturation are corrected at the circuit 3, and the drive signal corrected is inputted to the switch 4 after decreasing the resolution of the buffer video part through obtaining average light from LPR. The switches 4 and 5 are controlled with the outout S 0 ("1" or "0") in response to the output of the monostable multivibrators 9 to 12, the signal is amplified 7 and given to the receiving tube 8. When the signal amplified 2 is in synchronous separation 6 for H and V and given sequentially to the monostable multivibrator, the logic level is changed in response to it and the level again changes at a given delay time T. The ratio of main picture V, buffer video I to IV,VI to IX can be determined with T 1 ,T 2  and T 3 ,T 4 . Thus, the main and buffer video parts are equally sensed and the display unit having greater video plane can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03225929-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: NAKAMURA YUKIO
IPC: H01L21/28
Filed: 1990-01-31
Abstract: PURPOSE:To make a gate length substantially shorter than a pattern size of a second resist layer by providing a process for lifting off a first resist layer to pattern a gate electrode material and for forming a gate electrode wherein an approximate half is in contact with an active layer and the remaining is in contact with an insulating film. CONSTITUTION:Since an opening of resist and an opening of an insulating film 3 are shifted from each other, an approximate half of a gate electrode 17 is in contact with a GaAs active layer and the remaining is in contact with the insulating film 13. Since application of an electric field to the GaAs active layer is extremely weak on a part in contact with the insulating film 13, a part which substantially functions as a gate is a half of what forms a Schottky- junction with the GaAs active layer. Therefore a substantial gate length can be shorter than a pattern size of a second resist layer 15. In addition the insulating film 13 is also slantly etched so that a step of the insulating film 13 is gentle and step coverage of the gate electrode 17 is excellent. Further even if the substantial gate length is shortened, a cross sectional area of the gate electrode 17 is equal to a conventional one, so that an increase in gate resistance Rg can be avoided.
Patent JP-2000220396-A (JP)
Title: Support method and device for drift
Inventor: UEHARA TOSHIAKI
IPC: E21D21/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a support method and device for a drift for a rapid supporting work. SOLUTION: An excavation machine body 4 is loaded with a roll body 16 on which a support sheet material 14 made of a flexible material is rolled up. The support sheet material 14 is let out rearward from the mounted roll body 16 in accordance with advancement of the excavation machine body 4. And the supporting sheet material 14 is fixed onto the inside face of a drift by rockbolts in sequence. Since the front end of the supporting sheet material 14 let out rearward from the roll body 16 mounted on the excavation machine body 4 is fixed by the rock bolts 20 precedently driven on the inside face 2a of the drift, the material, 14 is automatically let out sequentially from the roll body 16. It is installed so as to put on the part of the inside face 2a of the drift in which the rockbolts are driven.
Patent JP-H10224485-A (JP)
Title: System and device for multispot teleconference
Inventor: KATO TATSUYA
IPC: H04N7/16
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To attain the secrecy communication between the specific teleconference devices without adding any special device to a multispot controller by adding an image control part which mutes and shows the images on a display as static images when these images are excluded from the subjects of secrecy communication and a voice control part which mutes the voices and a speaker to every teleconference device. SOLUTION: When a user gives a request to a command input device 11 of a multispot teleconference device 1a to perform the secrecy communication with a specific teleconference device 1b, the secrecy identification signals 20S are transmitted to a bidirectional digital transmission line 2 as transmission input signals. A multispot controller distributes the signals 20S to the teleconference devices. The signal 20S including the information to perform the secrecy communication between both devices 1a and 1b is outputted as an output control signal 20R that is separated by a multiplexer of every teleconference device. Then the signal 20R is muted by an image/voice muting parts 18 and 19 in the areas excluding the area that is set between specific teleconference devices.
Patent JP-S52106805-A (JP)
Title: Stabilization of 1,1,1-trichloroethane
Inventor: KITAGAWA TOMIHISA
IPC: C07C17/42
Filed: 1976-03-04
Abstract: PURPOSE: 1,1,1-Trichloroethane is stabilized by reducing the corrosion of metals such as Al and iron by adding a tertiary acetylenic alcohol, a nitroalkane and an olefinic alcohol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01200704-A (JP)
Title: Shaped beam antenna
Inventor: YAMADA YOSHIFUSA
IPC: H01Q21/22
Filed: 1988-02-04
Abstract: PURPOSE:To increase the direct wave level between an aircraft and a base station with respect to its surrounding reflecting wave by setting an excited amplitude and phase of each element of a linear array antenna installed along a perpendicular line so as to obtain a specific beam radiation characteristic. CONSTITUTION:A basic station antenna 1 consists of a linear array antenna formed with radiation multi-elements 7 arranged in a line along a perpendicular line. Each element 7 is energized by a feeding circuit 8 and the exciting amplitude/phase of each element is set. The radiation power of the antenna is formed in axis symmetry through the setting while the maximum power radiation direction of the major beam is concentrated in a horizontal narrow angle range, and the radiation characteristic is given, where the radiation power is nearly made constant over a range of an angle of several tens of degrees from the horizontal line giving a power level lower than the maximum radiation power of the major beam by nearly 15dB toward the zenith. Thus, the direct wave level between an aircraft and a base station is increased more than the level of its surrounding reflecting wave.
Patent JP-H10215620-A (JP)
Title: Seedling box ground processor
Inventor: GOTO YOSHIAKI
IPC: A01G9/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a seedling box ground processor capable of simplifying a structure, reducing weight, simultaneously performing the ground processing of a plurality of seedling boxes and smoothly transferring the seedling boxes by forming the inclination of a front and back carrying means gently as approaching a rear part. SOLUTION: A work traveling machine body A2 is provided with a front and back carrying mechanism 6 capable of mounting the seedling boxes N and moving them to the front and back for simultaneously transferring the plurality of seedling boxes N in left and right directions to a ground surface and a longitudinal and lateral carrying mechanism 5 capable of moving the plurality of seedling boxes N in the left and right directions to the front and back and simultaneously transferring them to the front and back carrying mechanism 6 for horizontally moving the seedling boxes N between a transfer position and the base point position of a left and right direction side part.  The front and back carrying mechanism 6 is provided with the front and back carrying means 18 capable of mounting the seedling boxes N and moving them to the front and back, the front and back carrying means 18 is disposed in a front lowered inclination shape between the ground surface and the longitudinal and lateral carrying mechanism 5 and the inclination is formed gently as approaching the rear part.
Patent JP-H07229921-A (JP)
Title: Acceleration sensor
Inventor: OGISO KATSUYA
IPC: G01P15/12
Filed: 1994-02-21
Abstract: PURPOSE:To provide an acceleration sensor which has superior durability and exerts stable performance. CONSTITUTION:A cylindrical sensor mount 3 is securely placed on a circuit board 2 having a through vent hole 4. A pressure sensitive element 5 is set over the vent hole 4 in the sensor mount 3. A piezoelectric converter (diffusional strain gauge) 5b is formed on a thin part 5a of the pressure sensitive element 5, which senses a strain at the thin part 5a and outputs an electric signal corresponding to the pressure of the strain. A bored part of the thin part 5a is opened to the outside air via the vent hole 4. The pressure sensitive element 5 is electrically connected via a bonding wire 6 with a wiring pattern formed on the circuit board 2. An acceleration-transmitting medium 7 of a gel composition (for example, silicone gel) of a suitable density is accommodated in the sensor mount 3 to cover the pressure sensitive element 5. An adhesive C bonding the circuit board 2 of phenol resin and the sensor mount 3 of polycarbonate resin is composed of oxime-free silicone rubber.
Patent JP-S52106779-A (JP)
Title: Variable light source-optical detector distance automatic recording co lorimeter
Inventor: AMAYA KAZUO
IPC: G01J3/42
Filed: 1976-03-03
Abstract: PURPOSE:To easily measure and display the density by compensating the decrease in the output of an optical detector due to coloring of absorption liquid by adjusting the distance between the light source and the detector and by recording the adjusted distance.
Patent JP-S60169039-A (JP)
Title: Controlling device for dehumidifying operation in air conditioner
Inventor: NITSUTA TAKASHI
IPC: F24F1/02
Filed: 1984-02-13
Abstract: PURPOSE:To easily control the humidity in a room by determining the need or no need of dehumidification by comparing the humidity in a room with a reference humidity, and by controlling starting and stopping of dehumidifying operations of a compressor and a fan at the rate of time selected corresponding to the humidity difference. CONSTITUTION:A decision-making circuit 13 for dehumidification determines whether the temperature in the air in a room detected by a humidity sensor 8 is below the relative humidity being set in a humidity setter 10 or not, and it outputs a command to a driver circuit 16 when dehumidification is necessary. The driver circuit 16 selects the state of operation in a mode, taking deviation between the temperature in the air in a room detected by a thermo-sensor 7 and the reference temperature being set in a temperature setter 9 into consideration, as well as to consider the need or no need of dehumidification, and a compressor and a fan are controlled by the driver circuit based on those data.
Patent JP-S55114968-A (JP)
Title: Propagation delay time measuring method of semiconductor integrated circuit
Inventor: SATAKE SHIYOUZOU
IPC: G01R31/28
Filed: 1979-02-28
Abstract: PURPOSE: To obtain the propagation delay time of an IC by providing a pulse pickup on the input signal line which is connected between a pulse generation source and the input pin of the IC and by obtaining the time difference between the reflection wave picked up by it and the output pulse.  
     CONSTITUTION: Pulse pickup 5 1  is provided on input signal line l 1  connected between pulse generation source 3 and input pin 8 of IC1. The characteristic impedance of signal line l 1  is equal to the output impedance of pulse generation source 3. Meanwhile, the reflection pulse for input pulse 30 generated by mismatching of impedance between signal line l 1  and IC1 is caught by pickup 5 1  to obtain output waveform 31. Then, pulse 30 applied to input pin 8 is propagated in IC1 and is outputted to output pin 9 after time tA. This output pulse 32 is propagated through output signal line l 1 , which has the same length as signal line l 1 , and is picked up by pickup 5 1  after time t 4  to obtain output waveform 33. Time delay tC from catch of the reflection wave at pickup 5 1  to catch of the output pulse at pickup 5 2  is obtained as propagation delay time tA of IC1 by propagation delay time measuring equipment 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06286514-A (JP)
Title: Static proof sheet
Inventor: YAMADA KOHEI
IPC: B32B27/12
Filed: 1993-02-10
Abstract: PURPOSE:To provide a static eliminating mat including a discharging fiber sheet having an excellent air discharge effect, in which the structure for causing air discharge of static electricity is not broken easily even in the case of driving a pile. CONSTITUTION:A static eliminating mat is formed by driving a pile 13 containing conductive fibers 17 in a discharging fiber sheet 12 containing discharging yarns 15 having a short fiber group 16 which is projected over the surface of the yarn and plated with metal.