baber/WOPTO huggingface dataset:
Patent JP-H0686922-A (JP)
Title: Device for dissolving gas in liquid
Inventor: TOMASU JIYON BAAGUMAN JIYUNIA
IPC: B01F7/00
Filed: 1992-12-28
Abstract: PURPOSE: To provide an improved gas adding device for dissolving gas in a large body of liquid. CONSTITUTION: Gases such as oxygen are dissolved in large bodies of liquid 1 by injecting gases under a buffle member 2 so as to pass through a draft tube 3/impeller 5 assembly submerged in the large bodies liquid 1 to flow downward. Liquid containing dissolved gas is dispersed throughout the body of liquid while undissolved gas is efficiently recovered and recycled.
Patent JP-H05180640-A (JP)
Title: Method for measuring slant angle of latch pawl
Inventor: TAKAOKA SHUNEI
IPC: G01B11/26
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the method for measuring the slant angle of a latch pawl, which can measure the slant angle of the latch pawl accurately and can perform the measurement without contact. CONSTITUTION:The light from a light source 1 is regularly reflected from a reflecting surface 3A of a latch pawl 3. Specified operation is performed based on the positional deviating amount between a position O' when the reflected light enters into a hole 2A of a slit 2 and a reference position O. Thus, the deviation theta of the slant angle of the latch pawl 3 is computed.
Patent JP-2000183311-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KITAMURA HIROYUKI
IPC: H01L21/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of holes which penetrate from the outer wall to the inner wall of a stack, and to prevent generation of damages in the stack by maintaining high the mechanical strength of the stack, and to prevent the break of a capacitor. SOLUTION: An electrode structure is constituted as a two-layer structure, which is provided with an amorphous silicon layer 2C which is a cylindrical inner layer and a polycrystalline silicon layer 2A which is an outer layer surrounding the inner layer 2C. The inner layer 2C is formed as a layer 2D which is integrated into HSG, and the outer layer 2A is a layer which is not integrated into HSG. An HSG grain is grown and progressed only from the inner layer 2C of a cylindrical electrode and is stopped by a stopper layer which is the outer layer 2A.  Therefore, generation of a hole which penetrates the stack electrode can be prevented, and the existence of a crystal grain boundary penetrating from the outer wall to the inner wall can be prevented, and the mechanical strength of the stack can be maintained high, and generation of damages to the stack can be prevented, and the break of the capacitor can be prevented, and as a result, an electric capacitance is increased.
Patent JP-2000183395-A (JP)
Title: Vertical micro-resonator light-emitting diode
Inventor: OGURA SHIGEKI
IPC: H01S5/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a vertical micro-resonator light-emitting diode with high emission efficiency. SOLUTION: A vertical micro resonator is formed of a pair of multi-layer reflection layers 3 and 10 for a half wavelength for light-emitting wavelength, in resonator length, and a quantum well layer 7 is provided at its center, thus the quantum well layer 7 is present at the antinode of the standing wave of an optical wave, with natural output enhanced due to the resonator QED effect. A tunnel barrier layer 6 is provided at an n-electrode 15 side of the quantum well layer 7, while a tunnel barrier layer 8 provided at a p-electrode 14 side, with the thickness of the former and the latter being different.  With this configuration, the number of electrons and positive holes in a quantum well is controlled to almost equal, so that a current component which does not contribute to light-emission recoupling is reduced, providing a vertical micro-resonator light-emitting diode of high emission efficiency.
Patent JP-H10174611-A (JP)
Title: Belt for shopping
Inventor: MIHASHI YOSHIO
IPC: A45C13/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To make a shopping bag easy to carry by mounting a hook at each end of a belt for hanging a bag such as shopping bag on the hooks to carry it with the belt suspended on a shoulder. SOLUTION: Metal hooks 2 are mounted separately at both ends of a fabric belt 1 and put together into a ring at one point to suspend the belt on a shoulder. A shopping bag is hung on the hooks 2 and the belt 1 is suspended on the shoulder to carry the shopping bag. The length of the belt 1 is adjusted by an adjusting device 3 as required. When the shopping bag is hung on the hooks 2 and the belt 1 is suspended on the shoulder to carry it, numbing of hands and fatigue are eliminated thereby enabling easily carrying of the shopping bag.
Patent JP-H06203382-A (JP)
Title: Disk recording device and frequency characteristic compensation circuit
Inventor: KANEKO SHINJI
IPC: G11B7/00
Filed: 1992-12-28
Abstract: PURPOSE:To attenuate the high band side of signal frequency outputted from an equalizer and to highly stably execute equalizer processing in a wide band by FM-modulating an output signal outputted from the equalizer. CONSTITUTION:A high definition television(TV) signal is supplied to a video equalizer 11 through a video signal processing part 25 and the high band of signal frequency characteristics is attentuated and supplied to an FM modulation part 12. Since the equalizer 11 executes only high band attenuation, its adjusting direction is restricted only to one quadrant, i.e., one direction, so that the processing can be executed only by a buffer amplifier with amplification gain '1'. Since the equalizer 11 is connected to the prestage of the FM modulation part 12, a transmission band can be narrowed as compared with the processing of an RF signal and DC variation, a change of setting, the deterioration of frequency characteristics, etc., can be suppressed only by adding a simple circuit. In addition, the band of the equalizer 11 can be extended to a wide band by using the buffer amplifier with amplification gain '1'.
Patent JP-H06203269-A (JP)
Title: Data processor
Inventor: SUGIMOTO MASANOBU
IPC: G06Q50/10
Filed: 1992-12-29
Abstract: PURPOSE:To easily utilize a service card again without performing any complicated processing such as re-encode processing while limiting the use of a parking lot at a certain degree. CONSTITUTION:This device is provided with a date data storage means 1 (such as a clock, for example), for storing present date data, reading means 2 (such as a card reader/writer, for example), for reading the date data in an information medium (such as a magnetic card, for example,) in which the date data are recorded at least, comparing means 3 (such as a CPU, for example), for comparing the date data stored in the date data storage means 1 with the date data read by the reading means 2, and fee calculating means 4 (such as a CPU, for example), for calculating a fee based on the discriminated result of this comparing means 3.
Patent JP-2000175702-A (JP)
Title: Wear preventing tool and footwear having it
Inventor: OKUDA KOJI
IPC: A43B21/24
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent partial wear by providing a recessed part for fitting a horizontal rotor as a wearing piece at the bottom of a footwear to have such a shape and a size just fitted with the wearing piece, thereby rotatably holding the wearing piece. SOLUTION: A recessed part 1 shaped like a laid cylinder is formed on an outer instep off to the rear of the heel part, and a cylindrical wearing piece 2 which just fits in the part is fitted in the recessed part 1. In the recessed part 1, a holding piece 11 is disposed along the bottom 42. The holding piece 11 is moved by elasticity of a base material so that when the wearing piece 2 is pressed from the outside of the holding piece 11, the wearing piece 2 is put in the recessed part 1 to be rotatably held. A holding means is the holding force of pressing the wearing piece 2 by elasticity of the holding piece 11. The grounding surface of the wearing piece 2 is flush with the bottom 42. When a portion of the bottom 42 embedded with the wearing piece 2 is grounded, the wearing piece 2 is rotated so that abrasion loss is small.  As the wearing piece 2 is rotated in grounded, rubbing with the ground is little so that wearing is small. Biased wearing is not caused. As the wearing piece 2 serves as a support, it prevents the bottom 42 from wearing away.
Patent JP-H11190309-A (JP)
Title: Cylinder with sensor mounting mechanism
Inventor: SATO TOSHIAKI
IPC: F16J10/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To mount different kinds of sensors with ease and at a low cost and save space. SOLUTION: This cylinder 30 is provided with a cylinder body 32, and a magnetic sensor 34 is attached to the cylinder body 32 through a sensor mounting mechanism 36. The sensor mounting mechanism 36 comprises a recessed guide 38, which is formed in the side wall section of the cylinder body 32 into an approx. U shaped cross section, and a rail member 42 to be attached to the guide 38, and the rail member 42 is provided with a groove 46 to which the magnetic sensor 34 is attached.
Patent JP-H05162716-A (JP)
Title: Vacuum packaging machine
Inventor: HIRAMOTO SHINICHI
IPC: B65B31/02
Filed: 1991-12-10
Abstract: PURPOSE:To hold a bag accurately and simply during vacuum packaging by mounting a bag holding part at the upper part of a driving shaft provided upright at a corner part on one side in a chamber, opening and closing the bag holding part with respect to a bag abutting face of a fixing member for holding the bag, and making it possible to hold and release the bag between the holding part and the fixing member. CONSTITUTION:A movable member 5 is in a released state at a predetermined angle less than 90 deg. before holding a bag. When a vacuum chamber 2 moves to a predetermined position and stops thereat while a bag containing a packed material is supplied, the movable member 5 is flapped with a driving member 3 as a center by the actuation of an air cylinder 8 and closed, and the bag 1 is held between a holding part 5a of the movable member 5 and a bag fixing member 6 opposed to the movable member. In this case, the bag 1 is held uniformly over the substantially total length of the width of the bag; however, since notches 12 are formed on the holding part 5a or on a bag abutting face 6a of the bag fixing member 5, air remaining in the packed material is discharged to the external side through the mouth of the bag when the door of the vacuum chamber is closed to apply a vacuum force thereto, thus the vacuum chamber 2 is designed to conduct adequate deaeration.
Patent JP-2001173218-A (JP)
Title: Suspension structure of ceiling inspection hole
Inventor: OKADA JIRO
IPC: E04F19/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a suspension structure of a ceiling inspection hole capable of pin-point positioning of suspension fittings as desired with simple operation. SOLUTION: A guide groove 33 is formed out of an upper pawl 31 provided on an outward face of an outer frame 30 of this ceiling inspection hole and a lower pawl 32 protruded opposite thereto. A distance A between the free end 31a of the upper pawl 31 and the free end 32a of the lower pawl 32 is such that a locking member 21 for the suspension fitting 20 can be inserted downward at an angle. Further, a vertical distance C between the downward face of the upper pawl 31 and the free end 32a of the lower pawl 32 is smaller than a height B of the locking member.
Patent JP-2000177217-A (JP)
Title: Data processing device
Inventor: SOSHI MASATO
IPC: B41J5/30
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device which realizes the rapid processing of data in various modes by the data processing device. SOLUTION: The data processing device 1 is operated in such a manner than a VRAM 5 is accessed under the control by an LCTC 4 when a register is in the display ON state (the 'LOW' state) following various kinds of control signal, address data or the like to be output from a CPU 2, and the LCTC 4 stops the refreshing of display when the register 6 is in the display OFF state (the HIGH state) and cache memory or the VRAM 5 is accessed under the control by an MMU 3.
Patent JP-2001174931-A (JP)
Title: Image reader
Inventor: OGATA AKIRA
IPC: H04N1/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of accurately detecting a white reference value and obtaining a color-corrected image more easily and in a shorter time than heratofore. SOLUTION: A film holder 2 holding film 1 is provided with an unexposed part reading part 201 capable of reading at least one of unexposed parts 101 on both sides of the respective frames 18 to 1f of the film 1.
Patent JP-H11182721-A (JP)
Title: Relief valve
Inventor: SUGIYAMA TETSUJI
IPC: F16K17/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong operation and operating failure of a valve element caused by contamination generated on the secondary side of a valve casing. SOLUTION: The interior of a valve casing is partitioned into primary side and secondary side passages by a diaphragm, and the diaphragm is energized to the primary side by a diaphragm spring. The diaphragm is provided with a valve hole, and a valve element energized in a valve closing direction by a valve spring is separably provided at a valve seat provided on the primary side of the valve hole. A valve stem 26 is movably provided to approach and go away from a back part facing the secondary side through the valve hole of the valve element. In a relief valve of such constitution, a valve rod of the valve element is protrusively provided on the primary side, and a valve rod guide insert-supporting the valve rod so as to be slidable is provided inside the primary side passage, and the back part of the valve element is provided with a protruding part opposedly to the valve stem 26.  The valve rod and valve rod guide are therefore always submerged in a primary side fluid so as to operate the valve element normally without generating contamination.
Patent JP-2001174385-A (JP)
Title: Drainage apparatus of sludge analyzer
Inventor: NAGAHAMA KAZUO
IPC: G01N5/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a drainage apparatus of a sludge analyzer preventing drain of cooling water of a heat lamp from causing a weight measuring error. SOLUTION: This drainage apparatus is provided with an agitating tank 25b, to which the surplus sludge of a sludge supply system 16 is thrown away, a drainage tank 25c, into which sludge drain overflowed from the agitating tank 25b flows, a drainage pump 26a and drain pipe line 26b for draining the sludge drain of the agitating tank 25c, an equipment cooling drain system for switching between a main cooling water drain pipe line 25g communicated with the drain line 26b on the downstream side of the drainage pump 26a and a sub-cooling water drain pipe line 25h communicated with the agitating tank 25b by using a control valve 25i, a drain control device 29b for controlling the drainage pump 26a and the control valve 25i, and a sludge supply control device 29a for controlling the sludge control system.  When the drain control device 29b receives a sludge disposal signal sent from the sludge supply control device 29a, it switches the control valve 25i to the sub-cooling water drain pipe line 25h and starts the drainage pump 26a.
Patent JP-2001186093-A (JP)
Title: Information transmission method and information transmitter
Inventor: NAKAYAMA AKIRA
IPC: H04B11/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure transmission of an information signal in the case of handling multi-channel signals with respect to a technology employed for transmitting an audible tone signal and an information signal attended on it at the same time to a machine. SOLUTION: The information transmitter is provided with a plurality of channels through which the audible tone signal (1) is transmitted, the audible tone signal (1) on each channel and other signal (2) are electrically synthesized for each channel, the synthesis electric signal synthesized electrically for each channel is outputted to external field as a sound signal and transmitted to a transmission line for each cannel as the synthesis electric signal, a receiver side receives the synthesis electric signal, the signal (2) is extracted from the synthesis electric signal and the extracted signal (2) operates the machine.
Patent JP-H11182407-A (JP)
Title: Clean power generation system utilizing atmospheric pressure
Inventor: OTSUKA YOSHIAKI
IPC: F03D9/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system adaptable to the earth utilizing non-polluting atmospheric pressure. SOLUTION: Heating a heater C in a piping B installed on a mountain slope makes air entered from an air intake A be an upward current G, to rotate a turbine D by this current, to generate electric power. The diameter, length, height of the piping B, and the temperature of the heater C are adjusted to values in accordance with electric power output.
Patent JP-2000187067-A (JP)
Title: Bearing detecting apparatus
Inventor: SHIODA MASAYASU
IPC: G01S7/40
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a bearing detecting apparatus by which a plurality of radio waves can be detected by a method wherein amplitude data on a received pulse is generated in every unit of an antenna scanning operation, the received pulse is classified in every equally divided identical direction, a measuring factor is extracted and the direction of arrived radio waves is found on the basis of the measuring factor. SOLUTION: Amplitude data in which a received video signal from a multistage fixed slicer 1 is quantized is recorded by a waveform memory 2 in every unit of the scanning operation of a rotating antenna, and every amplitude is encoded by an encoding circuit 3 before every unit of the scanning operation. A frequency measuring circuit 4 measures a frequency in every pulse inside the same direction section. A frequency discrimination circuit 5 sorts the amplitude data at every frequency, and it sets a maximum amplitude value in an amplitude register 6-1 to an amplitude register 6-n. On the basis of it, a rise inclination and a fall inclination are found by a rise detection circuit 7 and a fall detection circuit 8. Bearings at this time are recorded in a bearing register A9 and a bearing register B10.  An additive average circuit 11 finds the additive average of both bearings, and the bearings are output from an output terminal 12 as a plurality of detected bearing data whose frequencies are different.
Patent JP-H11186561-A (JP)
Title: Thin-film semiconductor device and display unit thereof
Inventor: HAYASHI HISAO
IPC: H01L29/417
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a bottom gate type thin-film transistor which is capable of being protected from adverse effects of external charge, to thereby improve its reliability. SOLUTION: A thin-film semiconductor device includes an insulating substrate 1, and a thin-film transistor 3 integrally formed on the substrate. The transistor 3 has a bottom gate structure, which has a gate electrode 5, a gate insulating film 4, a semiconductor thin film 2 and an interlayer insulating film 9 sequentially formed as laminated from its bottom. The semiconductor thin film 2 of the transistor 3 has a channel region 20 facing opposite to the gate electrode 5, and source and drain regions 7 and 8 are positioned at both sides of the channel region 20. A conductor film 10S is formed on a part of the interlayer insulating film 9 overlapped with the channel region 20, so that the channel region 20 is electrically shielded from the exterior.
Patent JP-H10257158-A (JP)
Title: Communication equipment, its control method and storage medium storing its control program
Inventor: YOSHINO MOTOAKI
IPC: H04M1/57
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a function by switching the setting of whether to inform a communication opposite party of call originator number information and calling based on the setting. SOLUTION: A facsimile equipment is provided with a basic setting function switching the call originating number information display (CLIP) and prohibition of the call originating number information display (CLIR) as the basic setting of a communication equipment and a temporarily setting function switching the call originating number information display and prohibition of the call originating number information display each time of communication. Then the equipment judges a communication mode after calling and setting the calling. Then, at the time of calling on purpose of FAX communication, dial processing is executed after setting a variable for controlling calling flag- CLIP=1. On the other hand, at the time of calling on purpose of speaking by telephone, dial processing is executed after setting a variable for controlling calling flag- CLIR=1.  Thereby, call-originating number information display is always prohibited in a telephone mode and call-originating number information is always display in a FAX mode.
Patent JP-2000185323-A (JP)
Title: Method for separating elastomer from rigid body
Inventor: OGASAWARA MASATO
IPC: B29B17/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To peel an elastomer off a composite body, which is produced by bonding the elastomer to a rigid body, safely without damaging the rigid body so as to separate the regid body from the elastomer in order to further realize the reuse of the separated rigid body and contrive to economize resources and reduce the quantity of wastes. SOLUTION: A blade holder 17a and a cleaning blade 17b are bonded to each other by interposing an adhesive 18, which is produced by laminating a waste-soluble plastic-based adhesive 18a and an ethylene-vinyl acetate copolymer (EVA)-based adhesive 18b, between the holder and the blade. In order to execute the separation of the holder from the blade, a cleaning blade device 17 is immersed in hot water held at 90 deg.C so as to hydrolyze the plastic-based adhesive 18a, thereby separating the cleaning blade 17b from the blade holder 17a.
Patent JP-H11180281-A (JP)
Title: Distribution of braking force control method
Inventor: OSHIRO HIROSHI
IPC: B60T8/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To optimize the start of control of the distribution of the braking force by changing a threshold value on the basis of the depressing degree of a brake when the control of distribution of the braking force is started by controlling an inlet valve and an outlet valve of a rear wheel when the braking pedal is depressed and the estimated car deceleration or wheel deceleration is over the threshold value. SOLUTION: The starting condition of the control of distribution of the braking force is divided on the basis of the brake pedal depressing amount and speed or the like (the change of estimated car deceleration or wheel deceleration), and the judgement of a spike (S21). A control start flag is set (S26) when the change is more than a specified value and a specified time has passed (the deressing is strong), and when the estimated deceleration is more than a specified value α1 as the result of the judgement whether the estimated deceleration is more than the specified value α or not (S22), and a slip ratio of a rear wheel is more than a specific value β1 (S23).  The distribution control is started (S26) when the depressing is weak, the estimated deceleration is more than a specified value α2 as the result of the judgement whether the estimated deceleration is more than the specific value α2 (α2>α1) or not, and the slip ratio of the rear wheel to the front wheel is more than a specific value β2 (β2>β1) (S25). Whereby the starting time of the control of distribution of the braking force can be properly optimized.