baber/WOPTO huggingface dataset:
Patent JP-H0952328-A (JP)
Title: Polyolefin laminated material
Inventor: ASANUMA TADASHI
IPC: B32B27/32
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated material having improved transparency, flexibility, and heat resistance by laminating a polypropylene resin composition layer and a polyethylene resin layer. SOLUTION: This polyolefin laminated material consists of at least two layers of a polypropylene resin composition comprising 70-100 pts.wt. syndiotactic polypropylene and 30-0 pts.wt. crystalline propylene/ethylene random copolymer and an ethylene/α-olefin random copolymer which is polymerized using a metallocene catalyst.
Patent JP-S59102525-A (JP)
Title: Specified length automatically compensating device in tooth cutter
Inventor: NAKAI SEIGO
IPC: B23Q15/18
Filed: 1982-11-30
Abstract: PURPOSE:To greatly reduce the run-in operation of a tooth cutter to greatly enhance the activity rate of the tooth cutter, by providing a means for compensating the relative position between a cutter shaft and a work shaft in accordance with a compensated amount based upon the difference between temperatures upon starting of machining and during machining. CONSTITUTION:A radial feed control device comprises a control console 11, a control device 12, an actuator 13, a temperature sensor 14 for measuring a machine representing point, etc. In the case of that a gear to be cut is machined from a cold start, the operator operates a reset button on the control console 11. With this button operation, the temperature T0 of a machine representing point at that time is measured by a sensor 14, and is compared with a temperature T0 stored in a memory 17 upon resetting. The result of the comparison is delivered to a first computing section 16 in which an approximate specific length compensating amount X0 due to thermal deformation is previously computed and from which the thus obtained amount X0 is delivered to a second computing section 15. Even if the relative position between the outer diameter of a cutter and the actuator varies due to thermal deformation, the cut amount of a gear to be cut may be maintained constant by applying the compensating value into the actuator.
Patent JP-H0956971-A (JP)
Title: Fully automatic washing machine and operating method for fully automatic washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F39/08
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the detergency for a small quantity of washing by enabling selection of a course corresponding to a very low water level, and supplying washing water up to the water level so that the lowest water level is a specified value and bath ratio is in a specified range according to the quantity of washing at the time of selecting the above course. SOLUTION: In the case of washing a washing 9, a hard stain course is selected with a course select switch, and when a start switch is pressed, the quantity of the washing 9 is first detected. Subsequently, an electric current is applied to a water supply valve driving magnet to open a water supply valve 18 and start supplying water, and the rise of water level in an outer basket 3 is detected by a water level sensor 17. When it is such a very low water level that about the half of the washing 9 is soaked in water, that is, the bath ratio expessed by the equation: bath ratio = quantity of washing water in a washing basket/quantity (kg) of washing ranges from 7 to 10 and the lowest water level comes to 25mm, the water supply valve 18 is closed to stop the supply of water.  Subsequently, it enters a washing process and right-hand rotation, pause, left-hand rotation and pause are controlled to be repeated by a motor 11 to wash the washing 9.
Patent JP-S6270967-A (JP)
Title: Off-line operation system for automatic transaction device
Inventor: NAKANO TAKUMI
IPC: G07D1/00
Filed: 1985-09-24
Abstract: PURPOSE:To change the contents of a transaction medium by storing a user data to be changed in a memory means and performing the off-line operation of the data. CONSTITUTION:When a user put a card CD into a card reader/writer 11, the data on the card are read. Then the read contents on the card are given to a main control part 10 and checked and the input of an identification number is urged. The part 10 searches the data file of a memory 19 when the satisfactory result is obtained from the check of the identification number. Thus it is checked whether the change contents are stored or not. Then the change contents if stored are read out and set to the memory 19. This omits the procedure for the change of the user data.
Patent JP-S60102585-A (JP)
Title: Metal sphere detecting apparatus
Inventor: MATSUMOTO JIYUNJI
IPC: G01V3/08
Filed: 1983-11-08
Abstract: PURPOSE:To attain the miniaturization and wt. reduction of the titled detection apparatus while enhancing detection accuracy, by forming a magnetic closed loop and providing a magnetic sensor in said loop while arranging a magnet and the magnetic sensor at a position where magnetic flux is largely changed. CONSTITUTION:A sensor part 12 constituted of a non-magnetic material comprising an epoxy resin is provided at a position where a metal sphere passing a pass route 11 constituted of a non-magnetic substance must be detected. The sensor part 12 has a frame formed so as to surround the route 11 and a noise removing shield plate 13 is provided in the frame. On the other hand, a magnetic path 16 comprising a ferromagnetic body has a right angle bent part and a permanent magnet 14 and a hole element 15 are arranged at an angle of 90 deg.C with respect to the center point of the route 11. When the metal sphere passing the route 11 reaches a position piercing the permanent magnet 14 and the hole element 15, magnetic flux density piercing the hole element reaches a max. value. The value at this time is detected by the sensor part 12 and the signal thereof is amplified by an amplifier 22 and easily separated by a Schmidt trigger circuit 23 to make it possible to certainly detect the metal sphere.
Patent JP-H0853501-A (JP)
Title: Production and purification of acetylated hyaluronic acid
Inventor: OKA TAKASHI
IPC: C09K23/56
Filed: 1994-08-11
Abstract: PURPOSE:To readily and inexpensively obtain an acetylated hyaluronic acid containing a high ratio of acetyl groups, having a markedly reduced threading properties while maintaining its inherent function, by dispersing a powdery hyaluronic acid in acetic anhydride solvent fluid and acetylating it by adding concentrated sulfuric acid. CONSTITUTION:This method for producing an acetylated hyaluronic acid of the formula (R is -COCH3(Ac) or -H) comprises suspending a powdery hyaluronic acid in acetic anhydride solvent fluid and acetylating it by adding concentrated sulfuric acid. A mixture of acetic acid and acetic anhydride with a ration of (1:4) to (1:1) (in the case of a high acetylation) or (2:1) to (4:1) (in the case of a variable acetylation) can be used as the solvent. Against the solvent 2-7volume% sulfuric acid is added. A high purity acetylated hyaluronic acid is obtained by adding a crude acetylated hyaluronic acid into an aqueous acetone solution, dissolving it by adding 1-3wt.% sodium lactate against the aqueous acetone solution and precipitating by adding a high concentration acetone solution.
Patent JP-S6270053-A (JP)
Title: Ink jet head
Inventor: YASUHARA MASATOSHI
IPC: B41J2/05
Filed: 1985-09-24
Abstract: PURPOSE:To prevent a defective printing, by a method wherein a resin of high hydrophilic nature or a resin including a surface treatment agent of high hydrophilic nature is applied on the inner wall of an ink jet head. CONSTITUTION:An ink jet head 1 and an injector 6 including a resin 7 of high hydrophilic nature or that including a surface treatment agent of high hydrophilic nature are communicated with each other by operating a three-way valve 3, and the injector 6 is actuated to introduce the resin 7 into the ink jet head 1. After the resin 7 is held there for fitting to a wall of the ink jet head 1 for approximate 5min, the three-way valve 3 is so operated as to connect the ink jet head 1 to a pump 5. The pump 5 is actuated to feed air into the ink jet head 1 through an air filter 4 to push out the excessive resin 7 in the ink jet head 1. After that, the ink jet head 1 is subjected to a heating of 50-60 deg.C to be dried for about 1hr.
Patent JP-H0638342-A (JP)
Title: Cable clamp
Inventor: TAKAHASHI HIROYUKI
IPC: F16L3/12
Filed: 1992-07-14
Abstract: PURPOSE:To obtain a one-touch cable clamp which can hold a cable firmly. CONSTITUTION:A pair of clamp arms 2, 2 having semicircular cross-section are coupled pivotally through a pivot shaft 18 and supported rockingly by a base frame 1 through arm shafts 17, 17 extending in parallel with the pivot shaft 18. One arm shaft 17 is supported slidingly in an elongated supporting hole 11 and a discharge spring 4 for urging a cable C is interposed between the clamped cable C and the base frame 1. A rocking body 3 engaging with the pivot shaft 18 to keep the clamp arms 2, 2 in clamped state is interposed between the clamp arm 2 and the base frame 1 and the rocking body 3 is urged by means of a spring 28.
Patent JP-H0872106-A (JP)
Title: Injection compression molding method for polypropylene
Inventor: HONDA HIRONORI
IPC: B29C45/76
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a method for injection compression molding polypropylene without sinkmarks, warpage, and the like with a good appearance quality, superior rigidity and mechanical characteristics, such as a heat resistance, and esp. an improved face impact strength. CONSTITUTION: Polypropylene having an ultimate viscosity of 2.0-12.0dl/g measured in 135 deg.C tetralin is injected into a mold having a space of a thickness that is 1.2-2.0 times larger than a thickness of a final molded piece at a shear speed of 10000-50000sec<-1> at a nozzle part. When 60-90% of the total polypropylene injection amount is injected, mold closing is started. When the injected polypropylene is cooled to a temperature of 130-180 deg.C, mold closing is completed. In this manner, the polypropylene is injection compression molded.
Patent JP-S60103396-A (JP)
Inventor: TANAKA HIROYUKI
IPC: G06F3/14
Filed: 1983-11-11
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-H0875530-A (JP)
Title: Liquid level detector
Inventor: SUDA KOJI
IPC: G01F23/24
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a liquid level detector which can detect an abnormal liquid occurring under presence of a long duration noise having high crest by delivering an abnormal liquid level detection signal when the steep variation of a signal, corresponding to the distance between a nozzle and the liquid level, drops below a preset threshold value within a predetermined time. CONSTITUTION: Upon starting suction of a liquid 19, a microcomputer 43 monitors the signal from an A/D converter 41. When a steep variation (edge) of signal is detected, the microcomputer 43 continues the monitoring for a preset detection delay time. If the crest of signal drops below a threshold edge height during that time interval, a decision is made that a noise is present in the detected signal and an abnormal liquid level detection signal is delivered. Since a nozzle 11 can not reach the liquid level but stops above the liquid level, the dispensing operation can not be performed correctly. A CPU 47 displays to this effect on a CRT 49 thus notifying that the measurement data is sampled abnormally. Consequently, an abnormal liquid level can be detected when a noise unremovable through a filter is present.
Patent JP-S60134874-A (JP)
Inventor: TSURUTA ORIHIRO
IPC: B65D81/02
Filed: 1983-11-11
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-S58116069-A (JP)
Title: High voltage generator
Inventor: HOSODA TAKUYA
IPC: H02M3/335
Filed: 1981-12-28
Abstract: PURPOSE:To continuously produce a high output voltage corresponding to an input voltage by controlling the output voltages of a self-excited oscillator having two transformers according to the input voltage. CONSTITUTION:A self-excited oscillator having two step-up transformers 4, 5 is controlled by two input voltages 1, 2 having reverse polarity to each other, thereby producing the positive or negative high output voltage corresponding to the polarity of the input voltage. In other words, the output terminal 4 of the transformer 4 is connected to the output terminal 53 of the transformer 5, and a voltage is applied to the emitters of transistors 6, 7. Positive or negative high  voltage is produced to the output terminal corresponding to the polarity of the  input voltages of the input terminals 1, 2 from the oscillator which is formed of  the transistors 4, 5, transistors 6, 7 and diodes 8-11. Since the output voltage  of the oscillator having two transformers can be then controlled according to  the input voltage, the positive or negative high voltage can be continuously  produced.
Patent JP-H0553166-A (JP)
Title: Camera with built-in tilt mechanism
Inventor: TERADA HIROSHI
IPC: G03B5/06
Filed: 1991-08-22
Abstract: PURPOSE:To obtain focused images with respect to main objects, which are positioned at different distances by selecting range-finding actions of plural times and the positional relation of the plural objects before a releasing action. CONSTITUTION:The distances to the two main objects which exist in a photographing angle of view and whose distances from a camera are different are successively measured by a range-finding means 302, and the range-finding information is stored in a storing means 301. Next, a selecting means 208, and a displaying means 52 which makes a photographer recognize the result of the selecting means 208 select the positional relation of the two main objects to the camera. Furthermore, an arithmetic means 301 finds the inclined angle of a photographic optical system based on the data on the positional relation and range-finding information, a tilt driving means 306 tilt-drives the photographic optical system based on the information found. Thus, even though automatic focusing is adopted in the camera, the camera can comply with every object whose distance is different.
Patent JP-H0261896-A (JP)
Title: Electrically erasable programmable read only memory
Inventor: TSUBOI TOSHIHIDE
IPC: H01L29/792
Filed: 1988-08-25
Abstract: PURPOSE:To enable readout to be executed even during write by performing a write operation after storing a write address and write data, and executing a readout operation preferentially by interrupting the write when a readout command is issued during the write. CONSTITUTION:When a read/write signal R/W to be inputted to a control circuit 18 is set at a write state, a cell array 11 corresponding to an address AD is selected, and also, the address AD is stored in an address memory circuit 15. Next, data DA is held at a data memory circuit 17, and the write operation is performed. When the signal R/W is set at a read state during the write, the circuit 18 interrupts the impression of a write voltage transiently, and performs a readout operation. On completing the readout, the circuit 18 reads out the address from the circuit 15, and restarts the impression of the write voltage based on the data in the circuit 17. In such a way, it is possible to perform the readout of the data even during the write operation, and to always utilize the data stored in a P-ROM.
Patent JP-H0555992-A (JP)
Title: Private branch for exchange
Inventor: ISHIHARA SHINICHI
IPC: H04W64/00
Filed: 1991-08-23
Abstract: PURPOSE:To relieve the load of the exchange used for revising position information of a radio telephone set by revising a radio zone when the intensity of a notice signal is reduced more than a preset reference value. CONSTITUTION:Plural radio equipments 14-1, 14-2, 14-3 output a notice signal through line circuits 13-1, 13-2, 13-3 connecting to a channel 10 in a radio wave. A storage section 12 stores radio zones 15-1, 15-2, 15-3 belonging to each radio equipment depending on the intensity of the notice signal received from the radio equipments 14. For example, when the intensity of the notice signal of the radio equipment 14-1 is lower than a reference level and the intensity of the notice signal of the radio equipment 14-2 is higher than the reference level, a control section 11 changes the radio zone 15-1 into the radio zone 15-2.
Patent JP-S6270732-A (JP)
Title: Apparatus for measuring impurities in pure water
Inventor: MUKOGAWA YASUKAZU
IPC: G01N15/06
Filed: 1985-09-24
Abstract: PURPOSE:To make it possible to evaluate impurities inpure water in an extremely simple manner on the spot using the pure water, by operating the relative ratio of the changes in the flow amounts of pure water transmitted through two filters with the elapse of time. CONSTITUTION:A sampling tube 2 for guiding pure water of which the impurity level must be measured is branched into two routes by a branch pipe 5 and filters 9a, 9b and flowmeters 10a, 10b are respectively provided to two routes. the pore sizes of both filters are set to different values and, for example, the pore size of the filter 9a is set to 0.1mum and that of the filter 9b to 1.0mum. The relative ratio of the changes in the flow amounts of pure water detected by the flowmeters 10a, 10b with the elapse of time is operated by an operation circuit 11 to make it possible to indirectly measure impurities in the pure water. If the pore sizes of the filters 9a, 9b are appropriately selected, this method can be adapted to pure water having any impurity level. Even if the flow amount of the pure water on the way of measurement comes to zero, if pure water again flows, the impurity level can be measured succeedingly.
Patent JP-H0662203-A (JP)
Title: Thermosensitive recorder
Inventor: KIMURA SHOGO
IPC: H04N1/23
Filed: 1992-08-07
Abstract: PURPOSE:To perform optimum thermosensitive recording in various recording density modes from a low-temperature environment to a high-temperature environment. CONSTITUTION:A control circuit 6 reads respective corrected values set from a dot correction table 20, cycle correction table 21 and temperature correction table 22 corresponding to the information quantity of signals for driving a thermal head 16, selected recording density mode and environmental temperature. While using the respective corrected values, a strobe width is operated by a number '1' expression. A strobe signal having the strobe width calculated from (dot corrected value + cycle corrected value-temperature corrected value) is generated from a driving circuit 17, time to drive the heat generating element of the thermal head 16 is limited, and image information is stably recorded and printed onto thermosensitive paper.
Patent JP-H10115911-A (JP)
Title: Photosensitive lithographic printing master plate, and its plate making method
Inventor: GOTO KAZUOKI
IPC: G03F7/11
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To make a printing master plate easily developable and to realize a dampening water free from isopropanol (IPA), by incorporating a compd. which produces an amine by irradiation with light into a latent hydrophilic swelling layer and/or into a photosensitive layer formed on the latent hydrophilic swelling layer. SOLUTION: This photosensitive lithographic printing plate has at least the latent hydrophilic swelling layer on a base body, and the latent hydrophilic swelling layer and/or the photosensitive layer formed on the latent hydrophilic swelling layer contain a compd. which produces amines by irradiation with light. When the layer is irradiated with light, various kinds of amines are produced. These amines produce isolated acid or salt such as carboxylic acid to selectively give ink repelling property of the exposed part. As for the compd. which produces amines by irradiation of light, a compd. having an acyloxyimino group such as O-acryloylacetophenone oxime can be used.
Patent JP-S6367590-A (JP)
Title: Two-dimensional radiation detector
Inventor: NARUSE YUJIRO
IPC: H01L27/14
Filed: 1986-09-10
Abstract: PURPOSE:To realize a two-dimensional radiation detector high in sensitivity by using unit detecting elements structured by laminating a metallic film and a semiconductor film alternately and plurally. CONSTITUTION:Detecting elements 1311-13mn corresponding to unit picture elements have periodic multilayered structure of a Ta metallic film 1, an amorphous film 2, and a Mo metallic film 3. An electronic switch 8 is turned off and switches 9, 11, and 12 are turned on before irradiation and before. The elements 1311-13mn are biased reversely by a bias power source 10 and charging is completed. The switches 8, 9, 11, and 12 are turned off to project radiation. At this time, high-energy electrons strike silicon films 2 of the elements 1311-13mn. While the switch 8 and 121 are turned on, switches 111-11m are turned on successively. Then, a switch 122 is turned on and the switches 111-11m are turned on in order. Similar operation is repeated to read charges out of the elements 1311-13mn in order and they are inputted to a data processing and storage device 14 after charge amplification 14. An image display part 16 displays a radiation two-dimensional intensity distribution.
Patent JP-H07120394-A (JP)
Title: Glow-discharge emission spectroscopic analysis
Inventor: YAMASHITA NOBORU
IPC: G01N21/67
Filed: 1994-08-11
Abstract: PURPOSE:To stabilize data and to perform a spectroscopic analysis by a method wherein the temperature of the face to be analyzed of a sample is kept at the melting point or lower of the sample when the melting point of the sample is low and the temperature is kept at a thermal decomposition temperature or lower when there is a fear that it is thermally decomposed. CONSTITUTION:In order to keep the face 2a to be analyzed of a sample 1 at a low temperature, a sample cooling plate 20 is pressed strongly to the face of the sample 1 on the side opposite to a cathode block 5. A cooling-liquid passage 21 is formed in the cooling plate 20, a cooling liquid C is introduced from a cooling-liquid introduction passage 22, and the cooling liquid is discharged from the cooling-liquid discharge passage 23. In addition, when the sample 1 is cooled sufficiently, freezing or dew consensation is generated on the cathode block 5 and the surface 2a of the sample 1, and it is feared that an electric trouble such as short-circuit of a high-voltage current is caused. As a result, it is desirable to install a chamber 30, for dew-condensation prevention, in which the cathode block 5, the sample 1 and the cooling plate 20 are housed. A dry gas D is supplied to the chamber 30, but the chamber may be kept vacuum.
Patent JP-S58112452-A (JP)
Title: Rotor for flat motor
Inventor: HIRAI TOSHIHISA
IPC: H02K23/54
Filed: 1981-12-24
Abstract: PURPOSE:To improve the bonding and fixing strengths between parts by simultaneously filling molding material to be filled in segment coils between a rotor shaft and a cylindrical rectifier. CONSTITUTION:When molding resin or molding material 5 such as adhesive is flowed between segment coils 1a, 1b, 1c, the material 5 is filled between the segment coils 1a', 1b', 1c' and 1a'', 1b'', 1c'', is flowed to be superposed partly on the segment coils, is also filled in the gap between the cylindrical part 4a'' of the molded part 4a and the rotor shaft 3 through the groove on the bottom of a cylindrical commutator 4, and is introduced into the recess 3a of the shaft 3. In this manner, the segment coils, the commutator and the rotor shaft are integrally molded fixedly with the material.