baber/WOPTO huggingface dataset:
Patent JP-S551852-A (JP)
Title: Equipment for emulsification, dispersion, and solution
Inventor: NAGAI TOMIO
IPC: B01F5/04
Filed: 1978-06-20
Abstract: PURPOSE:To permit the rapid emulsfication, dispersion, and solution of the lumps of high-temperature molten resin, etc., into a solvent by the procedure in which nozzle and cylndrical throat are provided to a suction chamber into which tapered nozzle is inserted, the inside of the throat is led to the inside of the suction chamber, and furthermore the throat is connected to diffuser. CONSTITUTION:Solvent is passed through the nozzle 2 and then directed to the diffuser 7 through the throat 6 in the form of a thin jet stream. On the other hand, hot molten resin is flowed from the nozzle 1 into the suction chamber 8, then passed through the throat 6 in the form of fine particles due to contact with the jet stream of solvent or in the form of thin film along the throat wall, and lastly directed to the diffuser 7, whereupon the hot molten resin flowing in the form of thin film near the wall of the diffuser 7 is broken by swirl flow into thin pieces and fine particles and therefore dispersed and then emulsified or dissolved into the solvent.
Patent JP-S63239573-A (JP)
Title: Ic card device
Inventor: FUJIMOTO KAZUO
IPC: G06K17/00
Filed: 1987-03-27
Abstract: PURPOSE:To improve a function for judging the propriety of an IC card by sending a normal response request command group and an abnormal response request command group from an IC card utilizing device to the IC card and analyzing the response of the IC card on the side of the utilizing device. CONSTITUTION:When normal matching is carried out on the IC card 1, a normal matching processing result 6 and results such as the version number 7, memory size 8, card utilization frequency 9, utilization fault history 10, etc., of the card are sent back to the IC card utilizing device 2. The utilizing device 2 confirms their contents and determines inspection items for confirming the propriety of the IC card. A random number generator is provided so as to change the inspection order of the inspection items properly. Thus, the normal response request command group 3 and abnormal response request command group 4 are combined and a response analysis part 5 analyzes their responses to decide the propriety, thereby improving the propriety judging function for the IC card.
Patent JP-S60221258-A (JP)
Title: Cnc grinder having groove grinding function
Inventor: KOTOI AKIO
IPC: B24B19/02
Filed: 1984-04-13
Abstract: PURPOSE:To permit the grinding for a clutch, etc. by a same machine by permitting the grinding at the position shifting from the center of a main shaft by controlling the variation of the height of a grinding wheel spindle on a table by tilting a wheel spindle stock. CONSTITUTION:A CNC grinder which possesses a groove grinding function is equipped with a grinding wheel spindle 10 and a wheel spindle stock 6 having a driving apparatus for the grinding wheel spindle 10 which is fixed onto the upper surface, in turnable ways around a shaft parallel to the grinding wheel spindle 10 at the edge of the wheel spindle stock 6, onto a table 2, and the top edge is attached onto the edge undersurface on the opposite side to the turning shaft 5 of the wheel spindle stock 6, and a positioning apparatus 14 for positioning the advance and retreat in the vertical direction is installed onto the table 2. Therefore, the groove which is not on the horizontal surface including the center line of the main shaft can be ground. Further, the simple mounting onto the conventional machine without using a complicate device is permitted.
Patent JP-H11225725-A (JP)
Title: Frozen food and production of frozen food
Inventor: NAITO YOSHINORI
IPC: A23G9/32
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide frozen food that can be refrigerated for a long period of time and can retain its flavor and taste of the food itself, even after it is thawed and provide its production. SOLUTION: This frozen food is prepared by admixing an alkali metal hailed or an alkaline earth metal halide, an alkali metal carbonate or an alkaline earth metal carbonate, an organic acid and gelatin and, preferably poly-lysine to the food material to be refrigerated.
Patent JP-S63240640-A (JP)
Title: Microcomputer
Inventor: ABE MITSUE
IPC: G06F15/78
Filed: 1987-03-27
Abstract: PURPOSE:To shorten the instruction processing time by clearing a temporary register for each instruction to decide whether the actions carried out by the instructions are normal or not based on the executing results of those instructions and at the same time clearing the temporary register in parallel with execution of the instructions. CONSTITUTION:A general-purpose register part 103 outputs the contents of an A register and a temporary register 1 latches the output contents of the A register. At the same time, a data memory part 102 outputs the contents of a memory stored in a designated address and a temporary register 3 latches these output contents. Then an arithmetic logical unit 104-5 adds the contents of registers 1 and 3 together and writes them into a temporary register 4. The register 4 outputs the result of said addition and the A register fetches the value of this addition to end the execution of an instruction. An execution control part 105 fetches the next instruction to decode it and at the same time delivers a clear signal to erase the data on the temporary registers. Thus the instruction processing time is shortened.
Patent JP-S55165922-A (JP)
Title: Production of thermosetting organopolysiloxane
Inventor: TANAKA KAZUNOBU
IPC: C08J7/04
Filed: 1979-06-14
Abstract: PURPOSE: To obtain titled organic solvent-soluble condensate which is useful as a constituent of paints in a high purity, by carrying out a hydrolytic condensation reaction of a specific alkoxysilane in the presence of a hydrolyzed partial condensate of a trialkoxysilane.  
     CONSTITUTION: Titled organopolysiloxane is obtained by carrying out a hydrolytic condensation reaction of an alkoxysilane represented by the formula, wherein R 1  is alkyl, substituted alkyl, alkenyl or aryl, R 2  is 1W4C alkyl and a is 0, 1 or 2, by adding water (pref. 2W5mol per mol of the alkoxysilane) to the alkoxysilane, in the presence, from the beginning of the reaction, of at least 0.1pt.wt., pref., at least 0.5pt.wt., per 100pts.wt. of the starting alkoxysilane, of a hydrolyzed partial condensate of a trialkoxysilane represented by the formula, wherein a=1, at a temperature of from room temp. to the b.p. of the alcohol formed as a by-product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10269731-A (JP)
Title: Magnetic disk apparatus
Inventor: MATSUSHITA SHINJI
IPC: G11B5/012
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To avoid intermission of read operation even when a magnetic head does not detect servo data due to a defect of servo data and noise during the data reading operation by not setting the read channel to the servo mode even when the servo is not yet detected and outputting a sector pulse as usual. SOLUTION: During the lead operation, a servo unit 6 sets a read/write channel circuit parameter to the servo mode and a data unit 7 performs the read operation in the servo mode. During the normal detection, a sector pulse 15 is output with reference to the end of the servo unit 6. Even when nondetection of servo unit 6 is generated during the read operation, the servo mode is switched to the read mode in the timing corresponding to the last part of the servo unit 6 for the read operation and the servo unit is detected in the timing of the next servo unit. In this case, the sector pulse is output with reference to the servo unit detected finally. That is, since servo can be detected in the next servo timing without switching of the servo mode even if the servo is not detected, intermission of the read operation can be avoided.
Patent JP-S57190495-A (JP)
Title: Manufacture of loudspeaker diaphragm
Inventor: KUWAHATA TOSHIKATSU
IPC: C23C8/24
Filed: 1981-05-19
Abstract: PURPOSE:To make a diaphragm homogeneously have a quick propagation speed and a suitable internal loss, by forming a homogeneous nitriding layer on both  surfaces of a titanium foil diaphragm. CONSTITUTION:A nitriding substance is formed on the surface of a titanium foil by executing a vacuum suction, raising a temperature in a ratio of 10 deg.C/min, leading nitrogen gas into a furnace as soon as a temperature reaches 820 deg.C, and heating (in a nitrogen air current) for one hour at 820 deg.C. Comparison of characteristics in a tweeter of diaphragms of titanium 2 and titanium nitride 1 which have been formed in this way become as whon in the figure, and in case of titanium nitride 1, a smooth characteristic can be obtained. In this way, a nitride layer being homogeneous and having constant thickness is formed, therefore, a physical property of the diaphragm takes a constant value, and an acoustic characteristic of a loudspeaker is remarkably improved. Also, since the nitriding substance is a porous layer consisting of a columnar polycrystal, a large internal loss is obtained.
Patent JP-H01246997-A (JP)
Title: Loudspeaker
Inventor: MIZOBE TATSUJI
IPC: H04R13/00
Filed: 1988-03-29
Abstract: PURPOSE:To remove the antiphase effect of acoustic pressure with a simple constitution and, at the same time, to realize an extremely thin constitution so that a loudspeaker having a relatively large area can be manufactured easily by using two diaphragms and causing the diaphragms to make breathing operations. CONSTITUTION:When a sound signal source 6 is connected with both end sections of a coil 16, the magnetic field produced by the coil 16 and another magnetic field produced by a magnet 17 act and diaphragms 15' and 15'' are driven. When an electric current is made to flow through the coil 16 and alternating magnetic fields are produced in the vicinity of the coil 16 in such state, both of the magnet 17 and coil 16 repulse in the first half cycle in which the face of the coil 16 facing the magnet 17 becomes N-pole and the diaphragms 15' and 15'' are bent outward of this loudspeaker 1. In the next halt cycle in which the face of the coil 17 facing the magnet 17 becomes S-pole, both of the magnet 17 and coil 16 are attracted and the diaphragms 15' and 15'' are bent inward of the loudspeaker 1. Therefore, the diaphragms 15' and 15'' make breathing operations and, as a result, sounds are produced.
Patent JP-S5410911-A (JP)
Title: Reluctor for electronic ignition system
Inventor: KOIKE HIROSHI
IPC: F02P7/067
Filed: 1977-06-27
Abstract: PURPOSE: To provide a reluctor light in weight, at low cost suitable for quantity production, by forming a protrusion part, with a sheet metal folded, being secured to a shaft of reluctor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S531471-A (JP)
Title: Manufacture for semiconductor device
Inventor: HORI RIYOUICHI
IPC: H01L21/306
Filed: 1976-06-28
Abstract: PURPOSE: To obtain the IC having high integration and high performance, by machining and forming the first layer gate electrode and the second layer gate electrode with the same photo etching process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07275199-A (JP)
Title: Electronic endoscope apparatus
Inventor: TAKAHASHI AKIHIRO
IPC: H04N7/18
Filed: 1994-04-14
Abstract: PURPOSE:To provide the electronic endoscope apparatus with high memory efficiency which can compose a look-up table (LUT) for gamma correction of any small memory. CONSTITUTION:The data just for gamma correction to a source signal are written in an LUT 32 and those data are added to the source signal at a gamma correcting part 26 and outputted as a correct signal.
Patent JP-H01245158-A (JP)
Title: Vessel for operating antigen-antibody reaction
Inventor: CHIKANARI KENICHI
IPC: G01N33/543
Filed: 1988-03-28
Abstract: PURPOSE:To effect a uniform reaction by providing projecting points at >=3 points to the bottom of the vessel, thereby positioning a spherical carrier to the center of the vessel and stabilizing the contact of a sample and reagent. CONSTITUTION:The projecting parts 4 are provided at equal intervals to >=3 points in the bottom of the vessel 1. The spherical carrier is then positioned to the center in the bottom of the vessel 1 when the carrier codeposits with the liquid 3 in the vessel 1. Since always the fixed position is reproduced in the operation of every time, the accurate result of the measurement is obtd. and the sure adsorption and retransfer operation of the carrier 2 by a suction nozzle is attained.
Patent JP-S55167016-A (JP)
Title: Continuous ascending current type filtration tower
Inventor: KANAZAWA TOSHIHIKO
IPC: B01D29/62
Filed: 1979-06-18
Abstract: PURPOSE: To obtain an ascending current type filtration tower with excellent efficiency and enable to wash a granular filter medium easily by a method wherein a device for washing and recirculating the granular filter medium is mounted to the filration tower in which the filter medium is pressed upwardly by an ascending current of water to be filtered.  
     CONSTITUTION: Water to be filtered is filtered in such a manner that the water is flowed in from an inflow pipe 6, and a filter medium 3 is pressed to an upper screen 4 in the filtration tower by an ascending current. When filtering pressure rises after a fixed time, valves 21, 23 are opened, and the filter medium is transferred to a hopper 2 from a discharging pipe 20 by introducing water from a valve 23. A suspensoid is removed from the filter medium by violent agitation in an ejector 22 at that time, and muddy water is discharged from a washing water discharging pipe. The filter medium is supplied by opening a filter medium supply valve 18 when an inlet valve 7 is closed, water is rapidly discharged from a liquid vent valve 9 and a filter medium layer A is moved downwards. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0714267-A (JP)
Title: Magnetic recorder/reproducer
Inventor: KAWAI TOSHIRO
IPC: G11B15/61
Filed: 1993-04-01
Abstract: PURPOSE:To transfer a tape guide with a variable speed and avoid the slack and the damage of a tape by a method wherein a driving force which is transmitted by a plate cam, is transmitted by retaining between a second tooth which has a pitch diameter different from the pitch diameter of a first tooth and the rack part of the plate cam. CONSTITUTION:At the time of loading, a plate cam 230 is moved in a direction A by the driving force from a motor with a certain speed. The rack part 240 of the plate cam 230 is geared with the second tooth 193 of a gear 190 and the gear 190 is made to rotate in a direction E. The rotation angular velocity of this rotation of the gear 190 is smaller than a rotation angular velocity of the rotation by gearing the rack part 240 with a first gear 192. Therefore, the rotation angular velocity of a take-up side arm load gear 19 and the rotation angular velocity of a pay-off side arm load gear 20 which is geared with the arm load gear 19, are also reduced. Further, the transfer speed of a take-up side tape guide 9 which is transferred in a direction C through lever members 19b and 19d and the transfer speed of a pay-off side tape guide 10 which is transferred in a direction D through lever members 20b and 20d, are also reduced. With this constitution, the tape guide is transferred with a variable speed and the slack and the damage of the tape can be avoided.
Patent JP-S59201284-A (JP)
Title: Message selecting system
Inventor: ISHIZUKA HITOSHI
IPC: G11B27/13
Filed: 1983-04-28
Abstract: PURPOSE:To realize a long life of a head by comparing a tape revolving speed of each message position written in a tape read out of a storage means, and a tape revolving speed counting value, and selecting a message. CONSTITUTION:A selecting signal is converted to an address by a parallel-series converting circuit 1, an ROM2 is brought to access, and a tape revolving speed of a selected message position written in a tape is read out. This read-out tape revolving speed and a tape revolving speed counted by a tape counter 3 are compared by a comparator 4. Also, a designated message on the tape is selected by a coincidence output from the comparator 4. According to this constitution, it is unnecessary to provide an unrecorded part at every message on the tape, to detect it by a magnetic head and to count it, the message is selected without using the magnetic head, and a long life of the magnetic head is realized.
Patent JP-S58192651-A (JP)
Title: Production of casting mold
Inventor: SASAKI HIROSHI
IPC: B22C9/12
Filed: 1982-05-06
Abstract: PURPOSE:To improve the productivity of a casting mold considerably by packing a casting mold material produced by coating a binder kneaded with alkali salt or the like bound with water of crystallization and water glass on the surface of refractory particles into a heated mold and melting the binder then evacuating the inside of the mold. CONSTITUTION:A stationary mold 2 and a moving mold 3 are clamped and a blow head is moved over the clamped molding device and is brought downward thereon so as to be brought into press contact with the sand blow port 11 formed in the mating part of dies 8, 9. A material for a casting mold, for example, a material prepd. by coating a binder kneaded with water glass and alkali salt contg. water of crystallization on the surface of refractory particles of silica sand or the like is blown through the port 11 into the cavity 10. The blow head is thereafter removed from the molding device, and a sealing head 20 is moved over the molding device to close the opening 7 tightly. The material in this state is calcined to liberate the water of crystallization in the binder and to melt the binder and further the inside of the mold is evacuated to allow the material to cure.
Patent JP-H01251855-A (JP)
Title: Private branch telephone exchange
Inventor: NAGANO MASAAKI
IPC: H04M3/48
Filed: 1988-03-31
Abstract: PURPOSE:To set an ACB(automatic call-back) function to each of plural extension numbers set at a single telephone set by providing a means which sets the ACB function to an optional extension telephone number of another telephone set based on an optional extension telephone number of an optional telephone set. CONSTITUTION:An ACB setting means 42 of a control part 4 sets an ACB function to an optional one of extension telephone numbers set at another telephone set based on an optional one of extension telephone numbers set at an optional telephone set. Thus it is possible to set the ACB function to the extension telephone number of another telephone set from a 2nd extension telephone number of an optional telephone set in a state where the ACB function is set to a certain extension telephone number of another telephone set from a 1st extension telephone number of said optional telephone set.
Patent JP-S60220505-A (JP)
Inventor: OKANO KAZUYUKI
IPC: H01B5/14
Filed: 1984-04-16
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-S58192078-A (JP)
Inventor: YAGI YOSHIO
IPC: G06K15/00
Filed: 1982-05-06
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-S532095-A (JP)
Title: High-molecule thermoelectric conversion element
Inventor: YAMAZAKI HIRONORI
IPC: H01L31/04
Filed: 1976-06-29
Abstract: PURPOSE: To have a conversion for the heat rays such as the light which amplitudemodulated in a high speed into an electrical signal by providing electrodes opposingly to each other onto both surfaces of a single compound high-molecule thin film and by making the heat rays pass through at least one of the electrodes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63243718-A (JP)
Title: Magnetic encoder
Inventor: IKEDA MITSUAKI
IPC: G01D5/245
Filed: 1987-03-31
Abstract: PURPOSE:To enable stable output signals with an arbitrary pitch and an arbitrary waveform to be obtained by forming the rotor of an encoder by uniformly coating a substrate having a corrugation with a prescribed pitch on its surface with a magnetic recording medium. CONSTITUTION:An aluminum alloy substrate 1 formed by extrusion, formed with a sinusoidal corrugation 2 having a prescribed pitch on the surface of the substrate 1, attached with a 15mum thick magnetic recording medium 3 by plating and magnetized together in the thickness direction of the medium 3 is used as the rotor of a magnetic rotary encoder. An output obtained when the rotor is combined with a magnetoresistance effect element takes a sinusoidal waveform. By changing the configuration of the rotor to a triangle, an ellipse or the like, stable output signals having an arbitrary pitch and an arbitrary waveform can be obtained. Further, since a batch magnetization can be conducted, the encoder excellent in mass-productivity can be manufactured.
Patent JP-H03275337-A (JP)
Title: Optical method for forming three-dimensional body
Inventor: KIHARA HITOSHI
IPC: B29K105/24
Filed: 1990-03-26
Abstract: PURPOSE:To contrive to save the time and labor for producing optical mask for every horizontal crosssectional shape and to improve illuminance and forming accuracy by a method wherein reducing lens system is provided between an exposure mask and photo-setting resin and, at the same time, exposure region is continuously changed with the exposure mask in response to form data of every horizontal crosssection. CONSTITUTION:Light beam, which sets resin, is irradiated from a light source 4 through an exposure mask 3, which realizes horizontal crosssectional shape, over liquid photo-setting resin 2, which is held in a resin holding container 1, so as to selectively set the photo-setting resin 2 in order to form a three- dimensional shape. In this case, reducing lens system 9 is provided between the exposure mask 3 and the photo-setting resin 2 in order to continuously change an exposure region with the exposure mask 3 in response to form data of every horizontal crosssection. Thus, the time and labor for producing optical mask for every horizontal crosssectional shape are saved and, at the same time, the illuminance given to the resin and the forming accuracy of the obtained molding are improved.
Patent JP-2000262356-A (JP)
Title: Seat mat
Inventor: KAWAI KIMIKO
IPC: A47C7/22
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of a numbness in buttock parts or leg parts even in the case of sitting for a long time and also to obtain comfort in sitting without a hot and stuffy feeling on a seat surface by permitting a cushion material to be a three-dimensional stereoscopic structure net body consisting of line random loops and specifying a contact area ratio to a flat board. SOLUTION: A total ratio of a surface area in a contact part is preferably 18-75% in a seat mat and more preferably 25-60%. The cushion material for the seat mat is made of the three-dimensional stereoscopic structure net body consisting of the line random loops with 18-75% area ratio in a flat board contact part. Then capillary vessels on the surface of a body are not pressurized even in the case of sitting for a long time, a blood stream is not obstructed and the numbness or blood congestion do not occur when it is used for the seat mat. The seat mat is the three-dimensional stereoscopic structure net body consisting of the line random loops in the cushion material so that drastically excellent ventilation is obtained and a hot and stuffy feeling does not obtained in spite of usage by sitting for a long time.