baber/WOPTO huggingface dataset:
Patent JP-S60116181-A (JP)
Title: Characteristic measuring device of solar battery
Inventor: UENO MASAKAZU
IPC: H01L31/04
Filed: 1983-11-28
Abstract: PURPOSE:To measure characteristic without damaging a film by producing the characteristic in contact with an output electrode of a solar battery formed on a flexible film at the ring-shaped electric contacts on the outer periphery of a rotary drum. CONSTITUTION:When this measuring device is operated, a flexible film 2 is moved, a rotary drum 5 contacted externally with the film 2 is rotated, and ring- shaped electric contacts 8a, 8b provided on the outer periphery of the drum 5 are contacted at positions P1, P2 with output producing electrodes 7a, 7b, respectively of a solar battery 4 on the film 2. At this time, the output of the battery 4 operated by being emitted by a light source 6 is fed through the electrodes 7a, 7b, contacting portions P1, P2, the contacts 8a, 8b, contactors 9a, 9b and output measuring circuit 13 to measure the characteristic. This measurement is sequentially and continuously measured at the solar battery cells 4 of plural rows on the film 2 since the film 2 is moved.
Patent JP-H0968544-A (JP)
Title: Acceleration sensor
Inventor: KANEKO TAKAYUKI
IPC: G01P15/09
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor having supporting structure high in supporting strength without hindering the vibration of a vibrator. SOLUTION: First and second supporting members 27a, 27b are respectively provided near a one-end side node part of a vibrator 23, and a third supporting member 27c is provided at one end part of the vibrator 23. The first and second supporting members 27a, 27b are bent at parts corresponding to the nodes of vibration transmitted from the vibrator 23 to the first and second supporting members 27a, 27b.
Patent JP-S6283756-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/082
Filed: 1985-10-08
Abstract: PURPOSE:To improve the electrostatic chargeability, adhesion and environmental resistance of an electrophotographic sensitive body by forming at least a region of an image forming layer with a material such as microcrystalline silicon, incorporating hydrogen into the region and specifying the spin density of the region by electron-spin resonance. CONSTITUTION:At least a region of the image forming layer is formed with one or more kinds of materials selected among microcrystalline silicon, paracrystalline silicon and amorphous silicon, hydrogen is incorporated into the region and the spin density of the region by electron-spin resonance is regulated to <=1X10<16>/cm<3>. For example, a barrier layer 22 is formed on an electrically conductive support 21 and a photoconductive layer 23 is formed on the barrier layer 22 with muc-Si, para-Si or a-Si contg. hydrogen. The photoconductive layer 23 is preferably doped with an element belonging to the group III or V in the periodic table. The electrostatic chargeability and charge retentivity of the layer 23 can be improved by incorporating at least one kind of element selected among C, O and N.
Patent JP-H0560744-A (JP)
Title: Laboratory testing device for finding horizontal stress of in situ ground by using in situ frozen ground sample
Inventor: HATANAKA MUNENORI
IPC: E02D1/04
Filed: 1991-09-04
Abstract: PURPOSE:To improve the measuring accuracy of the titled device, by forming of cupper, etc., a part of an internal cell for partitioning the inside of a pressure vessel into the periphery and the outside of a test piece, and keeping the temperature of an outside cell solution in an optimum value. CONSTITUTION:An internal cell 26 provided concentrically to a test piece 5 within a pressure vessel partitions the cell solution within the vessel into an outside part 19 of the cell 26 and the inside part, namely the outside part 19' of the piece 5, and is formed of a transparent part 26a and a material part 26b of cupper, etc., of which the heat conductivity is large. Solutions 19 and 19' are made to have the same temperature. The solutions 19, 19' are received to the solution surface at which the piece 5 is submerged, and the volume change by fusion of the piece 5 causes the vertical displacement of the surface of the solution 19'. This causes the vertical displacement of a float 27, and a gap sensor 28 continuously measures it as the change of the induced voltage. The air pressure in a pressurized space 20 is controlled by a controller 31 on the basis of the measured value, the surface of the solution 19' is kept at a constant position, and the strain in the side direction of the piece 5 is bound. Furthermore, the temperature 8 of the solution 19' is kept constant by keeping the temperature of the solution 19 constant, and the measurement error due to the change of the solution temperature is prevented.
Patent JP-2000124314-A (JP)
Title: Module type high frequency integrated circuit structure and manufacture thereof
IPC: H01L23/66
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the deposition in manufacturing elements by vacuum deposition of a nonprecious metal and enable the laser trimming for making vias, by using a dielectric resin for isolating single wire lines for a silicon-based high frequency integrated circuit structure. SOLUTION: An amount of polyimide(PI) 11 enough to form a hardened layer of 157 μm is spin-coated on a wafer and hardened at about 400 deg.C. On the hardened PI 11 the laser trimming is applied up to each end terminal stud via to form vias 15 with inclined walls 13 rounded at an angle of about 62 deg.. For the electric connection between transmission lines, an AlCu top metallization layer 20 of about 2-2.5 μm thick is sputter-deposited on the PI 11, including the inclined walls 13 of the electrode stud vias and parts along the bottoms thereof. The AlCu metallurgy is with 0.5-5.0 wt.% of Cu. After the photolithography, an upper metal is etched in the form of a transmission line.
Patent JP-S60116390-A (JP)
Inventor: INOUE KIYOSHI
IPC: B26B13/28
Filed: 1983-11-30
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-H01183700-A (JP)
Title: Method and apparatus for extracting voice parameter using oral air flow
Inventor: MAACHIN ROOZENBERUGU
IPC: G10L11/00
Filed: 1988-09-07
Abstract: PURPOSE: To enable the quantitative recording of the performance of a human voice source by speaking a vowel in an air tacograph device, filtering its output signal, and extracting speech parameters from its input and output. CONSTITUTION: A patient puts on an air tacograph mask 31 provided with an exit in a circumferential shape and is made to speak a vowel clearly. The mask 31 has a differential pressure transducer 32 which is connected to an amplifier 33 for amplifying a signal in a voice frequency range into a direct current and a linear-phase low-pass prefilter. The output of the filter 33 is supplied to a speaker digitizer circuit 34, and the circuit 34 which has a timer pulse generator 35 digitizes an input as a series of test values and stores it in a waveform storage device 36. A processor 31 employs various filter technology so as to obtain a smoothed approximation of a glottis waveform. The digitized waveform value is directly measured so as to obtain P, L, and T0 .  The mean of signal values stored in some given glottis period T0 gives a mean flow value M, and an amplitude A, a center value M', and an open quotient Q0 are derived from the value.
Patent JP-S59114964-A (JP)
Title: Recorder of facsimile or the like
Inventor: OOYAMA YOSHIMASA
IPC: H04N1/00
Filed: 1982-12-20
Abstract: PURPOSE:To miniaturize a recorder of facsimile, etc. by connecting a paper feed motor to an automatic cutter via a unidirectional clutch. CONSTITUTION:A paper feed motor 11 is connected to an automatic cutter 12 via a unidirectional clutch 28, and at the same time a control means 32 is connected to the motor 11. The motor 11 is revolved forward to shift the recording paper 2 forward by an extent corresponding to the distance between a recording part and the cutter 12 as well as the moving time required from the waiting position of a rotary blade 15 through the cutting position. Then the motor 11 is revolved backward to actuate the blade 15 with connection of the clutch 28. At the same time, the front edge part of the paper 2 which is cut by the blade 15 is sent backward to a place near the recording part.
Patent JP-S61106313-A (JP)
Title: Hanger type carrying device
Inventor: IBARAKI MIKIO
IPC: B65G9/00
Filed: 1984-10-25
Abstract: PURPOSE:To improve the efficiency of hanger type carrying device in sewing factory by making a couplable hanger truck travelable on a rail along a chain while controlling through engagement/disengagement with hook arranged on the chain. CONSTITUTION:When a group of hanger trucks 5 are stopping at one station through function of a stopper 12, the following hook 3' will pass through a split groove 9' in space truck 9 and contact against a springboard stopper mechanism 8 of split groove 5'. Since the stopping force of stopper 12 is higher, advancing force of hook 3' will prevail over the stopping force of stopping mechanism 8 to pass through the stopping truck 5. It will also pass when the weight of carrying object is excessive thus to protect the motor from overload. When the stopper 12 will not function, the hool 3' will engage with the stopping mechanism 8 of hanger trunk 5 thus to carry the truck 5. With such arrangement, the motor can be protected while smooth carrying is achieved and the efficiency is improved.
Patent JP-S61102064-A (JP)
Title: Lateral type p-n-p-n element
Inventor: NEGORO TATSUO
IPC: H01L29/417
Filed: 1984-10-25
Abstract: PURPOSE:To prevent the generation of leakage currents by forming structure in a shape that a conductor being in ohmic-contact with a cathode diffusion layer surrounds a gate diffusion layer through an insulating film. CONSTITUTION:A boundary between an anode junction 1 and a semiconductor surface is coated with an anode electrode 8 through an insulating film 4. On the other hand, one part of a boundary between a gate junction 2 and the semiconductor surface is coated with a gate electrode 9 through the film 4. A cathode electrode 12 surrounds the whole boundary between the junction 2 and the semiconductor surface, and a channel between an anode and a gate is cut by the potential of the electrode 12. According to the structure, no channel is generated between the anode and a cathode, between the anode and the gate and between anode isolation junctions, thus reducing leakage currents.
Patent JP-S6287757-A (JP)
Title: Boiler car for supplying hot-water for heating liner used in regeneration of deteriorated pipeline or the like and using method thereof
Inventor: WAKAGI YASUHIRO
IPC: F24H1/06
Filed: 1985-10-11
Abstract: PURPOSE:To make a work for assembling, dismantling, loading or unloading of a water heating equipment at site unnecessary by a method wherein a machinery or equipment, such as a stationary boiler or the like is mounted on a vehicle such as motorcar or the like without dismantling it. CONSTITUTION:A machinery or equipment, such as a boiler 6 or the like, is mounted on a vehicle such as a motor trunk 11 or the like and vehicle stabilizing expandable legs 10 are attached to the vehicle to adjust the level and stabilize the setting condition of the machinery, thereafter, the operation of the boiler 6 is effected. The machinery or equipment, such as the boiler or the like, is covered totally or partially by a temperature keeping panel to reduce heat dissipation to the outside, contrive the safety of a work and prevent emission of noise to the outside of the vehicle. Water, poured into a liner 17, is passed though the boiler 6 by utilizing an air compressor, a pressurizing machine such as a hot-water pump or the like or either one of pressure water or high-pressure water in accordance with the condition of a site to circulate heated water. As a result, the water poured into the liner 17 is heated further and a very inexpensive and efficient work may be performed.
Patent JP-S60116306-A (JP)
Inventor: AKASHI KATSUKO
IPC: E04H1/12
Filed: 1983-11-29
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-H0273784-A (JP)
Title: Image pickup device
Inventor: MIMURA TOSHIHIKO
IPC: H04N5/232
Filed: 1988-09-09
Abstract: PURPOSE:To attain high speed focusing and to avoid unpleasant blur on a pickup pattern due to retrogressing of a lens by differentiating an optimum focal position from 1st and 2nd detection means. CONSTITUTION:An output of a luminance signal processing circuit 34 is fed to BPFs 42A, 42B for automatic focusing and an output of a color signal processing circuit 36 is fed to band pass filters(BPFs) 44A, 44B. A system controller 6 selects a BPF according to the detection sensitivity and the frequency component extracted by the BPF is detected by detection circuits 50, 52 and only a signal of a range finding frame is inputted to integration circuits 58, 60 through gate circuits 54, 56, and the resulting output is fetched in a system controller 66. The system controller 66 compares the present integration value with the just preceding integration value and the focusing lens is stopped at a position of the lens where the present integration value is less than the just preceding integration value. Thus, the reversing of the lens is eliminated and the pickup is applied without unpleasant feeling.
Patent JP-H0886925-A (JP)
Title: Optical waveguide parts
Inventor: OYAMA ISAO
IPC: H04B10/25
Filed: 1994-09-20
Abstract: PURPOSE: To provide optical waveguide parts by which precise monitor data can be obtained because the multiple reflection of a reflection element is suppressed when they are assembled in a monitor system for optical communication. CONSTITUTION: One main waveguide 3a and the branched waveguide 3b branched from the main waveguide 3a are formed on an identical substrate. Then, a filter element 5 is arranged at the branching part 4 of the waveguides 3a and 3b. Besides, the plural reflection elements R1 -R8 are arranged in the extending direction of the waveguide 3b. Then, intervals 11 -17 between the respective elements R1 -R8 are set so as to be mutually different.
Patent JP-H01106516-A (JP)
Title: Filter means coefficient adjustment
Inventor: DABUIDO JIYOERU GUTSUDOMAN
IPC: H03H21/00
Filed: 1988-09-09
Abstract: PURPOSE: To improve the transmission efficiency of a transmission channel by leading out a comparison signal from an output signal of its signal source through another signal and convolution operation. CONSTITUTION: Both of an input signal and a reference signal to be compared are led out from a common auxiliary signal source and a signal to be compared is led out from an output signal of its signal source through another 1st signal and at least convolution operation. A signal to be compared is effectively led out from the output signal of the signal source through another 2nd signal and at least convolution operation. Since the length or duration of an auxiliary signal to be used in principle is not limited, the required adjustment of a coefficient can be attained by using comparatively slow and simple algorithm even when the duration of a received reference signal/the ideal duration of the received reference signal is short. Consequently the transmission efficiency can be improved.
Patent JP-H0974669-A (JP)
Title: Power source backup device for automobile
Inventor: ITO TAKEJI
IPC: H02H7/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To enable a power supply circuit for automobile to continuously supply electric power to load-side electrical equipment even when such abnormality as the short-circuiting, disconnection, etc., occurs in a power line. SOLUTION: A power supply circuit for automobile which supplies electric power to load-side electrical equipment 12 from a power source 11 through an ordinary line 13 is provided with a recovery line 14 which connects the power source 11 to the equipment 12 in parallel with the line 13 and a switching means which connects the equipment 12 to the ordinary line 13 at normal time and to the recovery line 14 when a short circuit or disconnection occurs.
Patent JP-H0969014-A (JP)
Title: Semiconductor device
Inventor: KAWAHARA TAKAYUKI
IPC: G05F3/30
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a reference voltage which has superior temperature characteristics and reduces the power consumption by using a voltage boosted in a chip as the source voltage of a band gap generator. SOLUTION: The band gap generator(BGR) operates with a high voltage boosted by a charge pump(CP) and a voltage generated by supplying a current IR to the BGR for a certain time is changed in a capacitor CR (dynamic operation). In this case, when a switch S1 connected to an internal power source terminal VP as the output of the BGR and CP reaches a high level, a source voltage is applied to the BGR. Consequently, a current flows and a voltage is outputted. At this time, a switch S2 connecting the output of the BGR and the capacitor CR is held at a high level to turn on, and the output voltage VBG of the BGR is applied to the capacitor CR. After the switch S2 is held at a low level to turn off, the switch S1 is also held at the low level to turn off.
Patent JP-H08186260-A (JP)
Title: Preparation of mos transistor
Inventor: HO YANGU KANGU
IPC: H01L29/78
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent gate polysilicon from being lost in the step for forming the side wall while protecting the junction region against damages by including a step for forming lightly doped regions in a semiconductor substrate on the opposite sides of a gate electrode and a step for forming photoresist patterns on the opposite side faces of the gate electrode. SOLUTION: A gate insulation film 23 is deposited on a semiconductor substrate 21 and then polysilicon is deposited thereon and patterned to form a gate electrode 24. Subsequently, first ion implantation is carried out to form a lightly doped region 22 around the gate electrode 24. It is then coated with photoresist and a photoresist pattern 25 is formed. Thereafter, an insulation film 26 is deposited on the entire surface and the exposed part thereof is removed to leave the insulation film 26 only in the region for forming the gate side wall 26'. After removing the photoresist, the substrate is cleaned to complete the side wall 26' and second ion implantation is carried out to form a heavily doped region 27.
Patent JP-H0272473-A (JP)
Title: Data controller
Inventor: WATANABE MASANOBU
IPC: G06Q10/00
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a data controller which excels in the handling performance by using a means which limit the total quantity of data of all types down to the prescribed value at input of the data of either one of plural types. CONSTITUTION:A schedule input control part 35 which controls the input of the schedule data and a memo input control part 36 which controls the input of the memo data are connected to a main control part 31. A schedule counter and a memo counter of the part 31 store the numbers of lines of the inputted schedule and memo data respectively. Then the gentle limitation is set to the input data quantity, that is, it is just required to keep the sum of lines of both schedule and memo data under the prescribed value. Thus the schedule data can be increased in the case the memo data has a small number of lines for example. Thus it is possible to obtain a data controller which excels in the high handling performance.
Patent JP-H04108944-A (JP)
Title: Constitution of bar arrangement of reinforced concrete construction
Inventor: IZUMI SHIRO
IPC: H01B17/56
Filed: 1990-08-29
Abstract: PURPOSE:To upgrade the efficiency and quality of the reinforcement assembly work by jointing reinforcements together by means of electrically insulated securing tools, and by physically preventing the reinforcement groups from forming electrical circuits. CONSTITUTION:A strengthened plastic made clamp B is provided on the crossing portion of reinforcements 3 arranged in a construction and the reinforcements 3, 3 crossing each other are jointed together by means of the clamp B. In the clamp B, a pair of circular or polygonal cylindrical reinforcement holding pieces 4, 4 are connected together in a back-to-back manner mutually rotatably around a pin fitted through the same holding pieces 4, 4. The holding pieces 4, 4 are then turned around the pin serving a center, reinforcements 3, 3 are fitted into respective holding pieces 4, the reinforcements 3 are embraced by the holding pieces 4 by virtue of their elasticity and the reinforcements 3, 3 are jointed together at a required angle. Thus, formation of an electrical circuit caused by the reinforcement groups is prevented so as to prevent generation of induced current and reduce magnetic drag.
Patent JP-H03117897-A (JP)
Title: Heat exchanger
Inventor: POORU BAADEN
IPC: F28F11/00
Filed: 1990-08-29
Abstract: PURPOSE: To apply a title apparatus to all kinds of leakage holes in a tube and leakage holes at any positions on the tube and hence ensure strong repair, by inserting a tubular sleeve into a defect tube from one tubeplate to the other tubeplate, and joining the sleeve with each tubeplate. CONSTITUTION: When any crack 35 is produced in a wall of a tube 5 between tube plates 7 and 9, for covering the crack a tubular sleeve 37 is inserted into a defect tube 5 and is passed through the defect tube from the one tubeplate 7 to the other tubeplate 9. Opposite ends 9, 41 of the sleeve 37 are flush with outer surfaces 43, 45 of each tubeplate or is slightly protruded from the outer surfaces 43, 45. The lower end of the sleeve 37 is expanded and is fitted to a hole 29 in the tubeplate 9. Then, both ends 39, 41 of the sleeve 37 are welded to the outer surfaces 43, 45 of the tubeplates 7, 9. Thus, the sleeve 37 is sealed to the respective tubeplates.
Patent JP-S59117959-A (JP)
Title: Mechanical seal for water pump
Inventor: SUZUKI KUNIHARU
IPC: F16J15/34
Filed: 1982-12-22
Abstract: PURPOSE:To reduce the noise of a mechanical seal for a water pump by forming the string-shaped grooves having a specific shape onto the slidable contact surface of the mechanical seal. CONSTITUTION:The inside part of each string-shaped groove 12 formed on the slidable surface of a seat ring 5 for a mechanical seal 3 is closed in the intermediate part in the radial direction of the slidable surface, and the outside part is extended frontward from the closure part in the direction of revolution of the seat ring 5 and opened and allowed to communicate to the outer peripheral side. Since the string-shaped groove 12 is inclined frontward in the direction of revolution of the seat ring 5 and opened and allowed to communicate to the outer peripheral side, water is introduced into the string-shaped groove 12 by the revolution of the seat ring 5, and the water filling the string-shaped groove 12 cools the slidable surface, and the lubrication condition is improved, and the noise is reduced. The string-shaped groove 12 suppresses the generation and growth of adhesion state and prevents the generation of abnormal noise. Said string-shaped groove 12 may be formed on a trailing ring 4 or on the both rings 4 and 5.