baber/WOPTO huggingface dataset:
Patent JP-H1138374-A (JP)
Title: Inspection system of liquid crystal display device and inspection method therefor
Inventor: TANIGUCHI YOSHIYUKI
IPC: G02F1/13
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make both inspected results possible to exactly match with each other, by simultaneously performing image lighting inspection and electric inspection in real time by using the same one device. SOLUTION: An inspection starting signal is supplied to an inspection changeover part 3. A data line of a liquid crystal panel 6 is connected to an electric charge measuring part 2 for one frame period by making the inspection starting signal a trigger by the part 3. Thus, the supply of a control signal from a lighting control part 1 to the data line is once stopped. The electric charge measuring part 2 measures the pixel capacity of a pixel for one frame in a liquid crystal display device during one frame period. After the lapse of one frame period, the inspection changeover part 3 again connects the data line to the lighting control part 1. The pixel capacities of many pixels composing one frame are measured by the electric charge measuring part 2 and the measured values are sent to an image processing part 4.  The image processing part 4 analyses the electric characteristic based on the measured value of the pixel capacity.
Patent JP-H0820483-A (JP)
Title: Moving sidewalk capable of speed change and reciprocation
Inventor: SHIMIZU KEISUKE
IPC: B66B21/12
Filed: 1994-07-06
Abstract: PURPOSE:To compose a moving sidewalk capable of speed change and reciprocation by forming base plates to be expanded or contracted freely, setting the base plates to be freely connected to/disconnected from each other, and carrying them by use of belt conveyors, etc. CONSTITUTION:Low speed belt conveyors 5, roller conveyors 7, and high speed belt conveyors 2 are connected rectilinearly to dispose two parallel conveyors, and both ends of these are connected to each other by circular rail lines 17. Base plates 1 which are capable of expansion/contraction advance as they are laminated by throw speed conveyor 5 at an entrance part while they are electromagnetically connected to each other, and as their tip gets off the roller conveyor 7 to be set on the high speed belt conveyor 2, an attachment 9 is hooked on the expansion/contraction base plate 3'', when the base plates 1 are expanded to become two and three plates to advance. Their electromagnetic connection is released around an exit, where they are quickly fed on the circular rails 17 to advance to a boarding port of a return passage as they are laminated. In the case of a single line, they rotate from an end of the low speed conveyor 5 around a large pulley 10 for return to advance on a return conveyor 11 toward a boarding port.
Patent JP-H1129351-A (JP)
Title: Wet spraying construction method
Inventor: SONODA NAOSHI
IPC: C04B28/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a wet spraying construction method readily obtainable a high strength sprayed concrete while reducing a using amount of a high performance water reducing agent and not especially requiring fine powder admixture such as silica fume. SOLUTION: In a wet spraying construction method adding an accelerating agent to concrete produced by adding primary water and performing primary kneading, then adding secondary water and performing secondary kneading and performing a spraying work, cement contained in the concrete is composed of clinker powder comprising 45-75 wt.% of 3CaO.SiO2 content, 6-12 wt.% of 3CaO.Al2 O3 content, 0.4-0.7 wt.% reduced to Na2 O of alkali sulfate content and a balance amount of mainly 2CaO.SiO2 , 4CaO.Al2 O3 .Fe2 O3 , and 2.5-4.0 wt.% reduced to S03 gypsum containing >=30% insoluble anhydrous gypsum.
Patent JP-H0473315-A (JP)
Title: Preparation of hardened body
Inventor: MIYOSHI AKIHIRO
IPC: E02D3/12
Filed: 1990-07-14
Abstract: PURPOSE:To eliminate the waste of a solidifying material, etc., by injecting a specified fluid from the front end of a rod mechanism, drawing out the rod mechanism while the ground in the periphery of the front end section is excavated and an agitating blade is turned and forming a hardened body in the ground. CONSTITUTION:A rod mechanism 3 is composed of an outer rod 13, an agitating blade 5 installed to the peripheral section of the front end of the outer rod 13, an inner rod 14 rotatably inserted into the outer rod 13, a water injection nozzle mounted at the front end of the inner rod 14, solidifying-material injection nozzles 16 set up to the side face of the front end section of the inner rod 14, and an automatic bearing 17, which is fixed on the upper end section side of the inner rod 14 and rotatably supports the upper end section side of the outer rod 13 to the rear end of the inner rod 14 while preventing rotation by a rod drive mechanism 2. A solidifying material 4 is injected from the high- pressure injection sections 16, and the ground in the periphery of the front end is excavated and the agitating blades 5 are turned and the rod mechanism 3 is drawn out.
Patent JP-H03208085-A (JP)
Title: Method of seal manufacture for closing and seal according to said manufacturing method
Inventor: JIYUUSEPI CHIBIRETSUTEI
IPC: G09F3/14
Filed: 1990-07-13
Abstract: PURPOSE: To easily use seals by constituting plural connected seals, which can be separated by cutting a string, of seal main bodies and junction elements, which are alternately formed on the string apart from each other, and string parts between them. CONSTITUTION: A string 10 having no breaks consists of seal main bodies 11 and complementary junction elements 12 formed on the string 10. Each main body 11 incorporates a seat 13 where teeth 14 to receive a flexible fin 15 of the junction element 12 are formed. When the junction element 12 is inserted to the seat 13, the fin 15 is bent toward the main body of the junction element 12 and passes teeth 14 and springs outward and is prevented from being retreated. when a seal will be used, the string is rewound up to a first element group forming the seal, and the string is cut between this element group and the next element group. That is, the string is cut between junction elements 12 facing each other.
Patent JP-S5887929-A (JP)
Title: Burst transmission control circuit
Inventor: ITOU HISAAKI
IPC: H04B7/15
Filed: 1981-11-19
Abstract: PURPOSE:To simplify the constitution, by writing burst stop/stop release to an address of a memory corresponding to a specific burst number, in a timing when a burst number of the specific burst desired for the stop of transmission or release of stop and a series of burst number are coincident. CONSTITUTION:A burst number to stop transmission is given as an input 12 and compared at a comparator 26 with an output of a generator 9 generating a series of burst number. Since an output of the generator 9 is given to an RAM 4 as an address signal, a data input 13 of a burst stop/release of stop (''1'' for stop and ''0'' for release of stop) and a comparator output are logically operated and outputted 29, and an address corresponding to the specific burst number of the RAM 4 is written or erased. Thus, without losing the quick response, required functions can be attained with one memory and the number of components can remarkably be reduced.
Patent JP-S6431907-A (JP)
Title: Apparatus for producing metal powder
Inventor: FUJIBAYASHI TERUO
IPC: B22F9/08
Filed: 1987-07-27
Abstract: PURPOSE:To easily produce fine granular metal powder by flowing down molten metal in a tundish from a discharging hole while stirring and rotating to make drips, injecting atomizing medium to this and cooling. CONSTITUTION:A stirring rod 11 having stirring blades 12 with a rotating device 13 is rotated and the rotating motion is given to the molten metal 20 holding in the tundish 21. The rotated molten metal 20 is flowed down from the discharging hole 22 at the bottom of the tundish and dropped as the drips 24. Against these drips 24, the atomizing medium 25 in a tank 27 is injected from a ring-like atomizing nozzle 23 through a pressurized pump 26 to cool the drips 24. By this operation, as the molten metal 20 is rotated and further, made into drips 24, it is easily oxidized to make the fine granule. By this method, the fine granular powder metal is obtd. without increasing the production cost in simple apparatus.
Patent JP-H0240251-A (JP)
Title: Shower device with massaging function
Inventor: TSUDA YOSHIHIKO
IPC: B05B1/00
Filed: 1988-07-27
Abstract: PURPOSE:To produce a higher massaging effect by directly utilizing the hot water supplied to a shower head for the rotation of a water wheel and projecting of a massaging movable part, and projecting the movable part by the energizing force and hot water supply pressure. CONSTITUTION:The massaging movable part 5 is retreated by a rotating cam 16 along with the rotation of the water wheel 5 and the auxiliary water wheel 8, and projected by the energizing force of a coil spring 11 and hot water when allowed to project by a step 16a at a specified rotational phase. The process is repeated, and the human body is massaged by the mechanical stroking. The hot water from a hot water hose 18 is supplied to a first passage 19 by switching a change-over valve 21, and the movable part 5 is repeatedly projected and retreated. The hot water flowing into an injection chamber 4 from a water wheel chamber 2 through an outflow port 10 is simultaneously discharged from a hot water injection port 7, and showered. Meanwhile, when the hot water supplied from the hose 18 is introduced into a second passage 20, only showering is performed.
Patent JP-S6248841-A (JP)
Title: Telephone set
Inventor: YOSHIMITSU HARUKA
IPC: H04M1/00
Filed: 1985-08-28
Abstract: PURPOSE:To change over automatically the sound volume of a call tone depending on time and to inform the designated time by allowing a CPU to apply switch control to a call tone volume at a setting time band to a setting level and applying the output control of an audible tone at a setting time. CONSTITUTION:At first, a key pad 12 is depressed and the sound volume of a prescribed time band is set to a CPU 13. A CPU 13 reads a time from a clock 14 and changes over a selection switch 9 depending on the time to select resistors 6-8 corresponding to the sound volume and the secondary side of a transformer 5 and a speaker 10 are connected via the resistor. When a call signal is inputted to the primary side of the transformer 5 via a hook switch 4 in this state, the speaker 10 is energized by a set sound volume. In applying alarming, the key pad 12 is set to the CPU 13 so that the speaker 10 is energized at a designated time by a prescribed sound volume. The CPU 13 supervises the time of the clock 14 and when the set time reaches, the sound source 11 is driven for a prescribed time to send the signal tone to the speaker 10 thereby informing the time.
Patent JP-S5889150-A (JP)
Title: Preparation of delicious jam-like watermelon sugar having unique taste, flavor and color of watermelon
Inventor: OOKUBO YOSHIKO
IPC: A23L21/10
Filed: 1981-11-20
Abstract: PURPOSE:To obtain watermelon sugar jam having the taste, flavor and color of watermelon, by adding the fiber of watermelon to the jam. CONSTITUTION:A watermelon is cut, and the pulp is taken out by a wooden ladle, lightly crushed with a mixer, and strained with a bamboo basket. The pulp juice is boiled in a pan over a strong fire to evaporate the water and concentrate to about 50%. The fire is lowered a little, and the juice is boiled down under stirring with a wooden spatula so as to prevent the scorching of the juice until the juice becomes a jammy state.
Patent JP-H0353565-A (JP)
Title: Multi-quantum well structure photodetector
Inventor: WAKITA KOICHI
IPC: H01L31/10
Filed: 1989-07-21
Abstract: PURPOSE:To obtain a photodetector in which a sufficient quantum efficiency is obtained with a short absorbing wavelength using an optical waveguide structure whose core is formed of a multi-quantum well and a high speed response characteristic can be realized as an element capacitance is small by a method wherein an electrode is made shorter than a photodetective surface by a prescribed length on an optical waveguide part. CONSTITUTION:An N-clad layer 2, an MWQ layer 3, a P-clad layer 4, and a cap layer 5 are successively formed on an InP substrate 1 as thick as 0.2-4mum, 0.4-1.0mum, 1.0mum, and 0.2mum respectively. Then, these layers are etched as far as the substrate so as to leave them unremoved as wide as 3-5mum, and the whole mesa is spin-coated with a polyimide 8. Then, electrodes 6 and 7 are provided, patterning is carried out, the part other than a bonding pad 9 is removed through a dry etching, and an a bonding wire is provided. Light rays are incident in parallel with the formed layer, and a voltage is applied onto the MQW layer 3 sandwiched between the P and the N clad layer, 4 and 2. Therefore, an absorption end is shifted to a longer wavelength side by the impression of an electric field, and light is not absorbed by a part where no electrode is provided but absorbed by a part where an electrode is provided.
Patent JP-H0940361-A (JP)
Title: Clamping device of crain
Inventor: SHIRAI JUNJI
IPC: B66C13/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To carry out the clamping of a hanging baggage by the image of a hanger photographed by a camera for visual recognition, and to control the posture of the hanging baggage by the posture of the hanging baggage detected by a sensor for posture detection. SOLUTION: A visual recognition camera 28 to photograph a hanger 14 from a trolley 12; an image processing unit 29 to process the image photographed by the camera 28; a hanging baggage measuring device 31 to measure the posture of a hanging baggage 16; and a motor control device 22 to control a trolley running motor 18; are provided. And the deflection angle αof the hanger 14 is operated from the image processed by the image processing unit 29. On the other hand, the deflection angle β of the hanging baggage 16 is operated from the hanging baggage posture measured by the hanging baggage posture measuring device 31, and a control operation device 30 to control the motor control device from the deflection angles of the hanger 14 and the hanging baggage 16 is composed.
Patent JP-S6248754-A (JP)
Title: Thermoplastic resin composition
Inventor: SASAKI ISAO
IPC: C08L91/00
Filed: 1985-08-27
Abstract: PURPOSE:The titled composition having high heat distortion temperature under high load and improved fluidity, obtained by blending specific amounts of polyglutarimide and polyphenylene sulfide. CONSTITUTION:(A) 1-99wt% polyglutarimide containing >=5wt% cyclic imide structure unit shown by the formula I(R1-R3 are H, 1-20C aliphatic, aromatic or alicyclic hydrocarbon) is blended with (B) 1-99pts.wt. preferably 10-90pts.wt. polyphenylene sulfide containing a repeating unit shown by the formula II(n is 50-5,000, preferably 100-3,000) in such a way that the total amount is 100pts. wt.
Patent JP-H0476184-A (JP)
Title: Dry stroke detecting method of rock surface
Inventor: TAKAHASHI MASAYOSHI
IPC: E21B44/06
Filed: 1990-07-18
Abstract: PURPOSE:To improve the extent of operation efficiency by installing each dry stroke detector in both hydraulic circuits of a main drifter stroking the rear end of a swing plate and a side drifter stroking the rear end of a side drill respectively, detecting a dry stroke and making it so as to give a warning to an operator. CONSTITUTION:A field table 6 is installed, free of longitudinal motion, on a guide cell attached onto a rock surfacer via a mast free of vertical motion, and a main drifter 8 and two units of side drifters 9 are set up on the table 6. In addition, a line bit 14 is attached to the tip of a swing plate 10 and a drill bit 15 to the tip of a side drill 11, respectively, and a dry stroke detector 33 consisting of a hydraulic sensor is installed in each hydraulic circuit of these drifters 8, 9. With this detector, the occurrence of a dry stroke is caught as amplitude of working pressure, detected by the detector 33, lighting an indicator lamp 39, a warning is given to an operator. Consequently, the dry stroke is prevented from occurring, thus operation efficiency is improvable.
Patent JP-S57113296-A (JP)
Title: Switching element
Inventor: KURIHARA HAJIME
IPC: H01L45/00
Filed: 1980-12-29
Abstract: PURPOSE:To obtain a bidirection switching characteristic symmetrical in a negative and a positive by a method wherein a face for equally dividing a semiconductor layer into the upper and lower section is used for a symmetrical face and the upper and lower semiconductor layers are formed symmetrical in terms of a thickness and impurity mixing amount. CONSTITUTION:A lower electrode of Mo, Cr, Ar, SnO2, etc. is formed on an insulation substrate 41 made of glass or the like and semiconductor layers 43 through 47 are formed by a plasma CVD method, further an upper electrode 48 is formed. The semiconductor layer 43 serves as an n layer, the layer 44, as an i layer, the layer 45 as a p layer, the layer 46 as an i layer and the layer 47 serves as an n layer, and a face for equally dividing the layer 43 through 47 into the upper and lower section is used for a symmetrical face and the thickness and impurity mixing amount are taken symmetrically. Namely, the n layers 43, 47 are formed equally in terms of the thickness and impurity mixing amount and the i layers 44, 46 are formed equal in terms of the thickness. According to such a constitution, the bidirection switching element formed symmetrical can be obtained.
Patent JP-H0887747-A (JP)
Title: Disk and disk reproducing method
Inventor: TERASAKI HITOSHI
IPC: G11B7/005
Filed: 1994-08-10
Abstract: PURPOSE: To reproduce the optical disk recorded at a density higher than that recorded according to the standard format. CONSTITUTION: The beam having a wavelength of 695nm and emitted from a semiconductor laser 1 is converged and applied to the recording track of the disk 8 recorded with the density four times as dense as the one prescribed in the standard format, using an objective lens 7 having the number of aperture of 0.6. The reflected light is split by the beam splitter 4 and led to the photoreceptor element 12 to output a photoelectrically converted signal. As for the disk 8 to be reproduced is according to some specifications such that in which the track pitch is about half of the standard one and the pit length is more than half of the standard one or contrarily the track pitch is larger than half of the standard one and the pit length is about a half of the standard one.
Patent JP-2001020156-A (JP)
Title: Method for operating device for pulling back weft in fluid spray type loom
Inventor: TAMURA ZENJI
IPC: D03D47/34
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a device for pulling back a weft capable of smoothly carrying out an weft inserting operation during a discontinuous operation without weaving and weft inserting defects in a fluid spray type loom. SOLUTION: In a fluid spray type loom equipped with a weft storing device for storing weft yarns pulled out of yarn feed units Ya and Yb and a weft pull back device 20 installed between the weft storing device and a weft inserting nozzle MN and capable of pulling back the weft yarn in a folded state, the weft-bending movement of the weft pull back device 20 which brings the weft yarn ranging between the weft storing device and the weft inserting nozzle MN is cancelled depending on a command signal of the weft operation accompanied by dissolving of the weft yarn Y from the weft storing device during a discontinuous operation of the loom 10.
Patent JP-S6166575-A (JP)
Title: Controlling method of ac motor
Inventor: INOUE YUKIO
IPC: H02P1/26
Filed: 1984-09-08
Abstract: PURPOSE:To stably operate an AC motor by storing in advance the frequency vs. voltage curve of a supply power so that the starting and stopping times become shortest and controlling according to the stored content, thereby shortening accelerating/decelerating time. CONSTITUTION:The varying curve of the frequency vs. the voltage of supply power so that the time from the start of a motor to the rotating speed determined by a power frequency becomes shortest and a motor current does not exceed the prescribed value is led previously and stored in a memory in the first reference signal generator 14. The varying curve of frequency/voltage so that the time from the prescribed rotating speed of the motor to the stop becomes shortest and a motor current does not exceed the prescribed value is led in advance, and stored in a memory in the second reference signal generator 15.
Patent JP-S6345452-A (JP)
Title: Combination oil ring
Inventor: CHIBA AKIRA
IPC: F02F5/00
Filed: 1986-08-13
Abstract: PURPOSE:To reduce an oil consumption amount throughout a wide rotation speed region, by a method wherein a space expander, pressing two rail rings, is formed to a waveform body in a manner to extend plural resilient arms having different spring factors. CONSTITUTION:A combination oil ring 1 is formed with a waveform spacer expander 2 in a shape which waves axially of a piston, and rail rings 3 and 4 situated to the upper and the lower part thereof. Resilient arms 6 and 7 are extended downward from the inner peripheral surface of a top surface 5 of the waveform of the space expander 2. Resilient arms 11 and 12 are extended upward from the inner peripheral surface of a bottom surface 8 of the waveform. The spring factors of the resilient arms 6 and 12 are set to a high value, and the spring factors of the resilient arms 7 and 11 are set to a low value. This constitution enables reduction of an oil consumption amount throughout the wide range of a rotation speed.
Patent JP-H02167075-A (JP)
Title: Vampire vat saliva plasminogen activator
Inventor: RI SAI DOUONGU
IPC: C07K19/00
Filed: 1989-07-20
Abstract: PURPOSE: To obtain a glycosylated plasminogen activating protein having a specific amino acid sequence and capable of activating the plasminogen by simultaneously acting with a fibrin cooperating factor.  
     CONSTITUTION: This vampire bat salivary plasminogen activator is a glycosylated plasminogen activating protein having at least 90% homology with an amino acid sequence expressed by the formula and capable of activating the plasminogen by simultaneously acting with a fibrin cooperating factor, and is obtained by homogenizing a submandibular gland of Desmodus lotandus vampire bat, making the supernatant of a centrifugally separated homogenized material clear and concentrating, passing the material through a phosphocellulose cation exchanging column, eluting a material adsorbed to the column, treating the adsorbed fraction with an affinity column having a immobilized erythrinatripsin inhibitor, fractionating the plasminogen activator by a high pressure liquid chromatography and purifying by an SDS- polyacrylamide gel electrophoresis. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5980393-A (JP)
Title: Purification of water
Inventor: KOJIMA SADAO
IPC: C02F3/08
Filed: 1982-10-27
Abstract: PURPOSE:To enhance the efficiency of treatment while simplifying equipment, by intermittently applying upward moving power to the mixed liquid of particles in the bed of microbes and filthy water to be treated to circulate said mixed liquid along a regular flowing direction, and biotreating said filthy water during the circulation. CONSTITUTION:A floating bed 16 in an amount of about 50-70% of the effective of a water tank 2 is charged in said water tank 2, and filthy water 15 is poured therein up to a predetermined level of water, to prepare a mixed liquid 17. Thereafter, pressurized air is supplied through an air supply pipe 14 to a pumping means 3, to intermittently apply upward moving power to the mixed liquid 17 inside a pumping cylinder 4. Hence, the mixed liquid 17 in the water tank 2 is circulated along a vertical direction as shown in the arrows 18, 18a, 19, 19a. By conically inclining the bottom of the water tank 2, the floating bed 16 can be circulated more smoothly. During said circulation, organic substance in the filthy water 15 is affected by biotreatment in contact with microbes adherent onto the surface of the floating bed 16. Thus, the filthy water 15 is purified.