baber/WOPTO huggingface dataset:
Patent JP-H10102693-A (JP)
Title: Corner ridge plate for roof
Inventor: WANO KATSUYUKI
IPC: E04D3/40
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate flashing against dutch-lap roofing materials and prevent damage of the surface of a corner ridge plate when the corner ridge plates are stacked and packed, by sticking an elastic seal on the rear face of the side edge of the corner ridge plate, in a metallic roof such as a dutch lap roofing. SOLUTION: A corner ridge plate B formed by bending a metallic thin plate like a copper plate or a stainless steel plate is provided with a ridge-folding line 15 at the center, turning-up lugs 11, 12 at the right and left end edges, an upper fixing lug 13 at the upper end, and lower fixing ridge 14, 14 at the lower end. A belt-formelastic seal 2 made of foamed rubber or the like is stuck on the rear dace side of both side edges of the corner ridge plate B. In this way, the gap between dutch-lap roofing materials and the corner ridge plates adjacently installed, is closed by the elastic seal 2 to prevent rainwater from entering the inside. And also the surface of the corner ridge plates B is prevented from being damaged by the elastic seal 2 when the corner ridge plates are stacked and packed.
Patent JP-H10100934-A (JP)
Title: Panel structure for two-door vehicle
Inventor: TOCHIO YOSHIHIKO
IPC: B62D25/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To use side outer panels of a four-door vehicle and a two-door vehicle in common only by adding a slight change to the side outer panel by composing a panel structure of a molded front side outer panel and a rear side outer panel jointed to the molded front side outer panel. SOLUTION: A molded front side outer panel 11 and a rear side outer panel 12, and further a reinforcing panel 13 and an interior panel 14 of a center pillar part constituting panel structure of a two-door vehicle are assembled. At the time of jointing, in a cross section A-A part, a restrike part of the molded front side outer panel 11 is jointed to the reinforcing panel 13, and then a center pillar part 16' of the. molded front side outer panel 11 is covered with a front end part 21 of the rear side outer panel 12, and arm parts 21a, 21b are jointed to a side roof rail part 17' and a side seal part 18' of the molded front side outer panel 11. Side outer panels of four-door and two-door vehicles are therefore used in common.
Patent JP-S62139351-A (JP)
Title: Compound semiconductor integrated circuit
Inventor: SHIGETA JUNJI
IPC: H01L21/8252
Filed: 1985-12-13
Abstract: PURPOSE:To produce with ease a high-resistance element without any additional manufacturing facilities by a method wherein a P-type conductive layer or a compound of specified elements is employed for use as a resistance element in a compound semiconductor integrated circuit. CONSTITUTION:An N-type layer 2 and P-type layer 3 are formed on a GaAs substrate 1 by ion implantation. A process follows wherein an N<+> type layer 4 and P<+> type layer 5 are formed and, after annealing, a gate electrode 6 and ohmic electrode 7 are built. Following this method, an insulating film 8 is attached to a substrate mounted with an FET, resistance element, etc., a contact hole is provided therein, and then a wiring layer 9 is formed for the completion of a GaAs integrated circuit. In addition, an activation layer 32 is formed on a GaAs substrate 31 by ion implantation and annealing, and then a WSi film satisfying a formula Si/W=0.6 is formed to be subjected to etching for development into a gate electrode 33. This serves as a mask in a process of ion implantation for the formation of a layer 34 of high impurity concentration, which is subjected to etching before being converted into an electrode 35. An insulating film 36 is formed, a WSi film 37 is attached, processing is accomplished, a contact hole is provided in the insulating film 36, and then a wiring layer 38 is formed for the completion of a GaAs integrated circuit of this design.
Patent JP-2001096679-A (JP)
Title: Moistureproof paper
Inventor: KATO KAZUTERU
IPC: B32B27/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mostureproof paper hard to generate breaking or a crack even if it is bent. SOLUTION: In a moistureproof paper wherein a moistureproof layer 2 is laminated on the rear surface of substrate paper 1, the substrate paper 1 is constituted of resin-impregnated paper. The elongation of the substrate paper is pref. 1% or more in its longitudinal direction and 8% or more in its lateral direction.
Patent JP-H0536390-A (JP)
Title: Management dry battery
Inventor: MAEDA MUTSUHIRO
IPC: H01M50/571
Filed: 1991-07-30
Abstract: PURPOSE:To prevent leakage of the electrolyte inside of a battery to the outside when a lead can is corroded to generate a small hole by sudden discharge and over-discharge of manganese battery. CONSTITUTION:In manganese dry battery, an opening part of a lead can 1 is sealed by a seal body 7 and a positive electrode terminal assembly 8 made of metal. A label 15, on which inner surface hot-melt type adhesive 14 is adhered, is attached for adhesion to cover from the peripheral edge of the top surface of the seal body 7 to the peripheral wall of the lead can 1 and the peripheral edge of the lower surface of a negative electrode terminal assembly 9. Furthermore, in this manganese dry battery, conductive plastic is used for negative electrode terminal assembly.
Patent JP-S63132009-A (JP)
Title: Central mechanism of tire vulcanizing machine
Inventor: FUJIEDA YASUHIKO
IPC: B29L30/00
Filed: 1986-11-21
Abstract: PURPOSE:To make it possible to put in a plug in an upright condition, by stopping an upper end clamping part at a position for a tire vulcanizing time and pulling only a lower end clamping part in a well, and to make it possible to ensure the symmetry of the plug in the upper and lower direction, by making the upper end and the lower end clamping parts in the same diameter. CONSTITUTION:To put a plug 1 in a well 19, an upper end clamping part of the plug 1 is controlled to a position where the upper end clamping part is set when a tire is vulcanized by means of a piston rod 10 of a liquid pressure cylinder 17, and a lower end clamping part is lowered into a lower part of the well 19 by pulling down piston rod 27 of a liquid pressure cylinder 16 through a clamping hub 9. Since a position where the upper end clamping part is placed when at tire is vulcanized is above the upper end of the well 19, the plug 1 is set without being bent and roughly in an upright condition and the upperend of the plug is exposed above the upper end of the well 19. Therefore, it is possible to make the upper end clamping part in the same diameter and dimension as those of the lower clamping part and to ensure perfectly a symmetry of the plug 1 in the upper and lower direction, which should be essential for obtaining a uniformly molded and vulcanized tire.
Patent JP-H10121955-A (JP)
Title: Vibration isolator for supporting exhaust pipe
Inventor: FUNAHASHI YOSHIKI
IPC: F16F15/08
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator having a large displacement and a low spring constant in particular against a low load. SOLUTION: A vibration device 10 is provided with an elliptical ring-like body part 11 having a predetermined thickness and a predetermined width, and a pair of cylindrical holding parts 12, 13 are arranged on the major axis side center line in the body part 11, symmetric with each other with respect to the body part, a gap being defined between the holding parts 12, 13 and a gap being defined between them and the body part. The holding parts 12, 13 are formed therein with through-holes 12a, 13a in which bracket pipes are inserted. The holding parts 12, 13 are connected to the body part 11 through support parts 14, 15 which extend from the body part at the opposite sides of the latter facing in the minor axis direction, and which has a width smaller than that of the body part 11. Accordingly, the holding parts 12, 13 can displaces around the support parts 14, 15 in response to a load applied in the major axis direction so that the displacement thereof can be increased while the spring constant is lowered. In particular, the displacement in the major axis is sufficient and the spring constant is low in response to a low load, thereby it is possible to sufficiently restrain transmission of vibration and noise to a car body.
Patent JP-H08136426-A (JP)
Title: Resin material tensile test method and device
Inventor: MIZUNO MITSUHIKO
IPC: G01N3/08
Filed: 1994-11-14
Abstract: PURPOSE: To provide a quantitative characteristic value even after yielding of a sample by writing a plurality of marked lines on a test piece in the vertical direction to the tensile direction, photographing the marked lines with a motion picture camera, and analyzing the images. CONSTITUTION: A test piece 1 is marked with marked lines at equal intervals in the vertical direction to the tensile direction on one side. A tensile tool 2 has a load changing unit 20, a moving locking tool 21, and a tensile data output device 22. The load changing unit 20 has a load supporting tool for supporting one end of the test piece 1, and load data acting to the changing unit 20 is sent to a data output device 6. When the test piece 1 is stretched and the locking tool 21 starts moving, a synchronizing signal is sent to a parallel interface 32, a signal indicating value of load applied to the changing unit 20 and data of moved distance of the locking tool 21 are sent to the device 6. Stretching state of the test piece 1 is recorded in a high speed video 31 together with a counting picture of a stop watch, and picture data is outputted to an image analyzing device 5.
Patent JP-2001103030-A (JP)
Title: Method for generating carrier signals for ofdm modulation system and device for generating signals for radio communication
Inventor: HAYAKAWA YUTAKA
IPC: H04J11/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for generating a carrier signal due to an OFDM modulation system, which are made so as to prevent a large peak value from being generated, even when the phase of a plurality of carrier signals due to the OFDM modulation system coincide with each other. SOLUTION: The value of a pseudo-random number is used for the preceding value of the first carrier signal to be subjected to differential conversion, in the case of differentially converting a plurality of carrier signals due to an OFDM modulation system to modulate them. Also, this signal generating device for radio communication of the OFDM modulation system consists of a carrier signal generating means, which uses the value of the pseudorandom number for the preceding value of differential conversion when preparing a baseband signal for radio communication for generating a plurality of carrier signals, a converting means which converts the baseband signal into an analog signal, and a signal synthesizer which converts the baseband signal which was convetred into the analog signal into an intermediate frequency to be a signal for radio communication.
Patent JP-H06100007-A (JP)
Title: Cap for fuel tank
Inventor: MIYAZAKI SHINJI
IPC: B65D51/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide a cap for a fuel tank which is small and light and easily informs of completion of fitting. CONSTITUTION:A capping device of a fuel tank is provided with a cylinder 2 having a screw groove at the outer periphery, a cap 3 formed as a unified body at one axial end of the cylinder, a plurality of joints 4 erected as a unit from the outer periphery of the cap to the axial direction, an external frame 5 connected to the joints as a unit and provided with the almost same plane shape with the cap 3, and a support 6a protruding near the center of external frame to the axial direction of the cylinder and extending by a specified distance to at least one side of the radial direction of external frame. And further, it is provided with a knob 6 connecting to the support as a unit and forming at least a free end. The fitting parts 5a, 5b are formed at the fitting position to the free end, when at least one free end of the knob 6 is transferred by a specified distance to a specified peripheral direction of the external frame.
Patent JP-H03140004-A (JP)
Title: Exciting circuit for piezoelectric vibrator
Inventor: NISHIURA YOZO
IPC: G01C19/56
Filed: 1989-10-26
Abstract: PURPOSE:To drive stably a piezoelectric vibrator with respect to the phase especially by using a frequency which is deviated from the resonance point of the vibration. CONSTITUTION:An optical fiber gyro consists of a light emitting element 1, a beam splitter 2, condenser lenses 3, 4, an optical fiber 5, a sensor coil 6, a phase modulation section 8, a light receiving element 9 and an oscillator 18. The exciting frequency (f) of a signal supplied from an exciting circuit to a piezoelectric vibrator is expressed in equation I, where f0 is a frequency (resonance point) at which the elastic resonance of the piezoelectric vibrator used for the optical fiber gyro is caused, k is a rate of change in the resonance frequency with respect to temperature, DELTAT is the width of the fluctuation of the ambient temperature where the piezoelectric vibrator is placed, and Q is the Q value of the resonator. Thus, the piezoelectric vibrator is stably operated.
Patent JP-H06223292-A (JP)
Title: Automatic measuring device
Inventor: HIROTA KOZO
IPC: H04Q9/00
Filed: 1992-09-24
Abstract: PURPOSE:To automatically and accurately measure pressure at the peak time of a supply amount without manual aid. CONSTITUTION:A gas microcomputer meter 15 measures the integrating flow rate of gas flowing in a piping 26a and a measuring terminal equipment 17 reads the output value of the gas microcomputer meter 15 on a date, in a time zone and at a measuring interval designated from a center 1 and calculates the instantaneous flow rate of the gas from the value. The center 1 requests the return of the data of the time zone when the supply amount per hour on the day when the maximum supply amount of the gas is recorded becomes maximum to the measuring terminal equipment 17 and the pertinent data are sent from the respective measuring terminal equipments 17 to the center 1.
Patent JP-H01119449-A (JP)
Title: Automobile control system
Inventor: MIYAKE KATSUMI
IPC: B60R16/02
Filed: 1987-10-30
Abstract: PURPOSE:To ensure the operation of a predetermined incorporated component by stopping a CPU in a master station when an ignition key is turned off, and by conducting direct signal transmission between predetermined remote stations in accordance an instruction signal issued from a direct communication instructing means. CONSTITUTION:When an ignition key is turned on while a sensor switch 12 is closed, a master station 2 communicates successively with remote stations through a signal transmission path 9 in accordance with an instruction from a CPU 10 in the master station, and accordingly, a manipulating instruction is indirectly, transmitted. Thereby, the operation of incorporated components is controlled by the judgement by the CPU 10 in the master station 2. When the ignition key is turned on, that is when a switch 12 is opened, a direct communication instructing means delivers a predetermined instruction so that a manipulation instruction is directly transmitted between predetermined remote stations, and accordingly, the operation of a predetermined incorporated component may be ensured. Meanwhile, since the CPU 10 in the master station 2 is stopped, thereby it is possible to reduce the consumption of power.
Patent JP-H02126490-A (JP)
Title: Memory card
Inventor: KIMURA MASATOSHI
IPC: G11C5/00
Filed: 1988-11-04
Abstract: PURPOSE:To read out the identification code of a semiconductor memory without destroying the buffer of the preceding stage by providing a circuit to shift th voltage level of a specific signal line to apply voltage for reading out the identification code of the semiconductor memory between the signal line and the semiconductor memory. CONSTITUTION:When data is written, 5V voltage is impressed to the input terminal 10a of a level shifting circuit 10. At this time, a diode 12 becomes a nonconducting state, power-supply Vcc is impressed to the input terminal 11a of a buffer 11, and the output 11b of the buffer 11 goes to an 'H' level. Next, when the identification code is read out, 9V, higher than the writing voltage, is impressed to a specific signal line 5a. At this time, voltage applied through a level shifting diode group 15 and a resistance 16 is high, the diode 12 becomes a conducting state, a diode 14 becomes a non-conducting state, and the 'H' level is not outputted from a terminal 10b. Thus, the identification code of the memory can be read out without destroying the buffer of the preceding stage by actuating the buffer 11 at writing time and actuating the diode group 15 at identification code reading out time.
Patent JP-H08142857-A (JP)
Title: Detecting device for conveying traveling body in specific travel block
Inventor: YANO FUTOSHI
IPC: G05D1/02
Filed: 1994-11-15
Abstract: PURPOSE: To detect a conveying traveling body to be in a specific travel block positively at low cost without using a special detecting device such as a photoelectric switch and an ultrasonic sensor. CONSTITUTION: At least one travel block LT is determined on the travel path of a conveying traveling body 2 traveling along a rail 1, and one (SCS) of control trolley lines is segmented at the front and rear of the travel section LT. Wiring 7 to be connected to the control trolley line SCS segmented at the front and rear is provided from one (T) of power trolley lines through a detecting means RL1 on the external control device 6 side. The conveying traveling body 2 is provided with wiring 8 for connecting the control trolley line SCS, segmented at the front and rear, to the other power trolley line S.
Patent JP-H07133123-A (JP)
Title: Optical element forming die and its production
Inventor: KATAOKA HIDENAO
IPC: C03B11/00
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a forming die excellent in durability, productivity, etc., by forming a deforming layer on a high-strength die material, precisely press- working the deforming layer into a press face and then forming a protective layer excellent in oxidation resistance and high-temp. mechanical strength. CONSTITUTION:The press face 2 of a die material 1a having a strength withstanding press forming is worked into the shape approximating to that of a desired optical element. A deforming layer 3 consisting of metal or alloy (e.g. nickel alloy) is formed on the material 1a. A load is then applied on a transfer die 5a with its transfer face 6 precisely worked into the shape of a desired optical element, the deforming layer 3 is press-worked by the transfer die 5a, and the shape of the element of a transfer face 6 is precisely transferred to the deforming layer 3. A protective layer 8 consisting of >=1 kind of metal selected from Pt, Pd, Ir, Rh, Os, Ru, Re, W and Ta excellent in oxidation resistance and high-temp. mechanical strength and inert to the optical element material is formed on the deforming layer 3 to produce the optical element forming die.
Patent JP-H03214829-A (JP)
Title: Spread spectrum receiver
Inventor: AKAZAWA SHIGEO
IPC: H04B1/69
Filed: 1990-10-18
Abstract: PURPOSE:To definitely and easily detect a carrier sense signal in an SSC receiver by calculating a square signal of a reception signal and detecting only a carrier of a spreaded spectrum signal from the square signal. CONSTITUTION:A waveform diagram depicts a spectrum of a reception signal A amplified by a high frequency amplifier section 1. A frequency fC indicates a center frequency of a desired SSC wave and f1-f3 represents narrow band signals of an undesired wave. The received signals are multiplied by a multiplier 2 to square them and a carrier being an SSC wave is reproduced independently of a spread code and the spectrum of the output of the multiplier 2 is as shown in figure (b). The signal is given to a band pass filter 3 whose center frequency is 2fC to extract only the carrier component of the SSC wave. The way is shown in figure (c). Broken lines in figure (e) represent a characteristic of the filter 3. The carrier of the extracted SSC is detected by a detection section 4 and a level of the detection signal is detected by a detection section 5 to obtain a carrier sense signal B.
Patent JP-H04278841-A (JP)
Title: Driving device of car
Inventor: UINFURIITO BERUNHARUTO
IPC: B60L50/16
Filed: 1991-10-25
Abstract: PURPOSE: To further improve a motor vehicle drive arrangement provided with an internal combustion engine, economizing fuel consumption and not impairing environment. CONSTITUTION: This drive arrangement is equipped with an engine 10, a transmission 11 on the output side of the engine, at least one drive axle 12, and an arrangement for shutting off and restarting the engine 10 depending on the driving condition of a vehicle and for driving an operating device of a clutch K1 in relation to a flywheel 15 located between the engine 10 and the transmission 11. The transmission 11 is formed as a continuously variable automatic transmission, and the clutch K1 is disposed on the outlet side of the transmission 11.
Patent JP-H06128037-A (JP)
Title: Sintered silicon nitride
Inventor: OGAWA MITSUSHIGE
IPC: C04B35/584
Filed: 1992-10-19
Abstract: PURPOSE:To provide a sintered silicon nitride having excellent fatigue characteristics and high toughness. CONSTITUTION:The objective sintered silicon nitride is composed of a crystalline phase consisting of silicon nitride and a grain boundary phase containing rare earth element and aluminum element. The length of the major axis of the silicon nitride crystal particle is <=10mum and that of the minor axis is <=2mum. The areal ratio of the silicon nitride crystal particle having an aspect ratio of >=3 is >=15% determined by the two-dimensional analysis of a cut surface. The sintered compact has a fracture toughness of >=6MPa.m<1/2>.
Patent JP-H07109123-A (JP)
Title: Color feeder provided with cooling mechanism
Inventor: SONE SHIGEMI
IPC: C03B7/094
Filed: 1993-10-12
Abstract: PURPOSE:To remarkably decrease erosion in a position corresponding to a metal line of brink of a channel part and thereby prolong life of a color feeder. CONSTITUTION:This feeder for feeding gob to a glass forming machine consists of a color feeder provided with plural stirring devices 5, a groove-like channel part 2, a brick part 3 for heat insulation covering the circumference of the channel part 2, and plural burners 4 for combustion in side upper part of the channel part 2 and the brick part 3 for heat insulation and on lateral sides to glass flow. Further more, the feeder has a cooling mechanism by providing cooling holes 6 on lateral sides over longitudinal direction in the lower position of the brink part 3 than the extension line position located at height of a metal line part 10 but including this extension line.
Patent JP-2000115008-A (JP)
Title: Dual-band tuner
Inventor: TOMINAGA TOKUJI
IPC: H04B1/26
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce the gain deviation of a band in wide frequency bandwidth. SOLUTION: A high-frequency amplifier 7 has an amplifying element 8 which has an input terminal, an output terminal, and a reference terminal and a bias voltage generating means 9 which is connected between the reference terminal and ground and generates a bias voltage between the reference terminal and ground; and a 1st or 2nd broadcast signal is inputted to the input terminal, the operating current of the amplifying element 8 is supplied from the reference terminal to the bias voltage generating means 9 to generate the bias voltage, by which negative feedback to the amplifying element 8 is provided. The bias voltage generating means is composed substantially of resistance elements 9b and 9c when the 1st broadcast signal is received and substantially of an inductance element 9a when the 2nd broadcast signal is received.