baber/WOPTO huggingface dataset:
Patent JP-S5437153-A (JP)
Title: Acrylic resin composition with good surface luster
Inventor: MATSUMARU SHIGEO
IPC: C08L33/00
Filed: 1977-08-29
Abstract: PURPOSE: A specific amount of a metal salt of higher fatty acid is added to produce said acrylic resin composition that gives molded products with markedly improved surface luster. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5226836-A (JP)
Title: Liquid supply process for the toner image fixing means
Inventor: HIGATANI TOSHIAKI
IPC: G03G15/20
Filed: 1975-08-25
Abstract: PURPOSE: To prevent the contamination of the device and a recording paper with a surplus liquid by collecting and removing a surplus supplied silicone oil on both ends of the longest roller of supply, coating, heating and pressure rollers of several different lengths, respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63267988-A (JP)
Title: Electrophotographic device
Inventor: KATO ATSUSHI
IPC: G03G21/10
Filed: 1987-04-24
Abstract: PURPOSE:To prevent generation of black spots and black lines on paper by bringing an elastic body impressed with a voltage into pressurized contact with a photosensitive body, thereby electrically regulating the surface of the photosensitive body. CONSTITUTION:The elastic body impressed with the voltage reverse from the voltage of a toner is brought into pressurized contact with the photosensitive body 1 after transfer to electrically regulate the surface of the photosensitive body 1. Namely, a blade 11 is substd. with the electric body having electrical conductivity, for example, conductive rubber basically consisting of silicone or urethane rubber and a negative voltage 12a for destaticizing the positive charge born by the residual toner is impressed thereto. The charged toner conveyed by one rotation of a drum is, therefore, rapidly destaticized when said toner comes into contact with the destaticizing blade 12 by which the toner is removed from the drum 1 surface. Generation of the black spots and lines on the paper is thereby obviated and the image is reproduced with stable printing quality.
Patent JP-S5530616-A (JP)
Title: Tester for exerting interrupted shocks due to liquid
Inventor: YOSHIMURA NOBUTOSHI
IPC: G01M7/08
Filed: 1978-08-25
Abstract: PURPOSE: To provide a tester, which is capable of exerting interrupted shocks due to a liquid, by applying the high speed liquid, which is injected from a nozzle rotating within a cylinder about the center axis thereof, to a test piece which is attached to the inner wall of the cylinder.  
     CONSTITUTION: A vertical shaft 5 at the center of a cylinder 4 is made hollow for the passage of a liquid to be injected, and is branched at the center of the cylinder 4 into a branch tube 7 having its leading end equipped with a nozzle 8. The vertical shaft 5 thus constructed is turned by an electric motor 13. A test piece 17 and a shock meter 23 are attached to the inside of the doors 16 of several apertures 15 which are formed at the side plate 1. For tests, the quantity of the liquid required for the injection and circulation is prepared in the bottom of the cylinder 4. Then, the test piece 17 and the shock meter 23 are attached to the inner sides of the doors 16 of the apertures 15 such that the same condition is obtained for the liquid injected from the nozzle 8. Then, the doors 16 are closed, and the rotations of the vertical shaft 5 is started. Then, the circulating system of the liquid is driven to start the tests. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61260245-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KOMORIDA KAZUO
IPC: G03C1/035
Filed: 1985-05-15
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material which lessens the decrease of photosensitivity and decreases color remaining and staining by sensitizing dyes after a developing process by incorporating a silver halide emulsion layer contg. a specific magenta coupler and color-sensitized silver halide particles as well as brightening agent into a base. CONSTITUTION:This photographic sensitive material has the silver halide emulsion layer contg. the magenta coupler expressed by the formula and color- sensitized silver halide particles as well as the brightening agent on the base. In the formula, Z denotes the non-metallic atom group necessary for forming a nitrogeneous heterocyclic group and the ring formed by said Z may contain a substituent. X denotes a hydrogen atom or a substituent which can be desorbed by reaction with the oxidant of a color developing agent. R denotes a hydrogen atom or substituent. The substituent expressed by the formula [VIII] is most preferable. The decrease of the photosensitivity and the color remaining and staining by the sensitizing dyes are improves when such material is applied for a photosensitive material for printing. The photosensitive material for printing of which the whiteness is maintained over a wide period of long-term preservation after the developing process is obtd.
Patent JP-S58221692-A (JP)
Title: Correction method of welding strain
Inventor: TOYOHARA TSUTOMU
IPC: B23K31/00
Filed: 1982-06-17
Abstract: PURPOSE:To correct strain uniformly in a short time, to improve performance and to lessen manpower by disposing a bar-like electrode having a water ejection hole in proximity to the part where the welding strain is generated, heating the length of the part where the strain is generated and cooling the periphery of the heated part. CONSTITUTION:If high frequency current is flowed to a bar-like coil 6 from a high frequency power source 8 through an electric terminal 7, eddy current is conducted flows in the surface layer part of a facing material 1, that is, the part 5 on the back of the aggregate by an electromagnetic induction phenomenon to heat said part by the resistance heating thereof. Cooling water 9 is fed through a supply port 11 to the coil 6 during heating and is ejected from an ejection port 10. The heated part shrinks in the stage of cooling and distorts in the opposite direction, thus correcting the original strain. If the coil 6 is moved in an arrow direction 12 in the above-mentioned way, the long sized strain is easily corrected.
Patent JP-H043536-A (JP)
Title: Ultrahigh speed multiplex and demultiplex system
Inventor: SHIRAKAWA TAKAHIRO
IPC: H04J3/06
Filed: 1990-04-20
Abstract: PURPOSE:To make a channel of a receiver side coincident with a channel of a sender side by providing a loaded state detection section and a control data re-insertion section to a low speed data entry section of a reference channel and providing the loaded state detection section and a 1/0 alternate pattern generating section to a low speed data entry section of other channel than the reference channel. CONSTITUTION:A loaded state detection section 22 detecting the presence of a loading of a low speed multiplex section 1 and a control data re-insertion section 23 generating a 1/0 alternate pattern when the low speed multiplex section 1 is not loaded and inserting frame synchronization information and a channel identification number to a control data are provided to a low speed data entry section of a reference channel of an ultrahigh speed multiplex section 2. Moreover, a loading state detection section 22 and a 1/0 alternate pattern generating section 25 generating a 1/0 alternate pattern when the low speed multiplex section 1 is not loaded are provided to a low speed data entry section of other channel than the reference channel of the ultrahigh speed multiplex section 2. Thus, even when a low speed multiplex section not loaded to the sender exists, a mark rate is ensured at the receiver side, the frame synchronization is taken and the coincidence with the channel of the sender side is taken.
Patent JP-S5524880-A (JP)
Title: Numerical control device controlling grinding process
Inventor: NISHIMURA HIDEO
IPC: G05B19/18
Filed: 1978-08-24
Abstract: PURPOSE: To simplify a writing-in of a control parameter, by correcting or writing- in nemly a stored control parameter when memorying a reference value of the parameter and writing-in the control parameter.  
     CONSTITUTION: A table 11 is located at the front of a bed 10 of a grinding lathe so that the table 11 can traverse. A work W is supported, being nipped by a head stock center 18 and a loose head stock center 16. A grindstone 22 is located at the rear of the bed 10 so that it can move in the direction which cuts an axial line of the work W at right angles. Processing is controlled by means of the output of a central computer 30. A data writing-in device 31 writes in a grinding system and a control parameter at a stack table. The writing-in of the aforesaid data is performed in such a manner as writes them in newly when there is no reference value which corrects and stores a part of the reference values of the control parameter stored at a memory area. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5727757-A (JP)
Title: Cleaning device of ink jet printer
Inventor: KAWAKUBO TOSHIO
IPC: B41J2/165
Filed: 1980-07-29
Abstract: PURPOSE:To clean a nozzle surface and an electrode part by a method wherein the nozzle is covered with a nozzle cover and cleaning liquid is poured in the nozzle cover. CONSTITUTION:When a three-way valve 4 is changed over a cleaning liquid supply device and the cleaning liquid is let to flow under pressure, the cleaning liquid is jetted from an opening 3' with a hole larger than the nozzle 2 provided on a nozzle cover 3 to clean the nozzle 2 and simultaneously a group of electrodes such as a charge electrode 7, a detection electrode 8, a deflection electrode 9, etc. And, a recovery tank 12 is provided under the charge electrode 7, the detection electrode 8, the deflection electrode 9 and recovers the cleaning liquid 6. Additionally, the three-way valve 13 is connected to a gutter 10 and when ink 15 is jetted from the nozzle 2 of the ink jet head 1, the three-way valve 13 is connected to the side of the ink recovery tank and when the cleaning liquid is let to flow, the three-way valve 13 is connected to the cleaning liquid recovery tank. After cleaning, the three- way valve 4 is changed over the air supply device to dry the electrodes and the like.
Patent JP-2000292312-A (JP)
Title: Inspection device for scanning optical unit
Inventor: SUGIMURA KEIICHI
IPC: G01M11/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To quickly inspect the constancy of a scan speed as a scan characteristic of a scanning optical unit. SOLUTION: This device contains holding means (10, 12, 13, 16) holding an inspection subject scanning optical unit 4, an optical grating 6 forming a grating along a scan direction of a laser beam and modulating the intensity of the laser beam, a light receiving element 7 conducting a photo/electric transfer on the laser beam after the intensity modulation, displacing means (11, 14, 15, 17) positioning the optical grating 6 and the light receiving element 7 integrally to multiple measuring positions sequentially, an amplifier 8 amplifying the output of the light receiving element 7, a waveform observing mean 9 measuring the waveform of the amplified signal, data processing means (18, 19) combining data based on the measuring result of the waveform observing mean 9 at the multiple measuring positions in a sequence of the measuring positions,  and a controller mean 19 controlling the displacement means. The data processing means (18, 19) extract time periods of the signal amplified by the amplifier 8 as data at every single period to combine them in the sequence of the measuring positions.
Patent JP-S61262850-A (JP)
Title: System for deciding priority order of interruption request
Inventor: WAZAKI HIROYUKI
IPC: G06F9/46
Filed: 1985-05-15
Abstract: PURPOSE:To facilitate the modification of priority order and wiring by giving a general interruption request to a service processor and processing requests in the order of priority when each system side device gives at least one individual interruption request. CONSTITUTION:A table showing the presence or absence of the interruption request of each device of the system is set to the inner register of a system control interface SCI lying between a CPU and its peripheral device. The interruption request from each device is not directly transmitted to the service processor SVP but written on the table concerned. When at least one individual interruption request is written on the table, the SCI issues the general interruption request to the SVP. Receiving the request, the SVP fetches the table contents of the SCI. When more than two individual interruption requests are written, the request having the higher priority is first processed according to the priority decided by a SVP software.
Patent JP-H041844-A (JP)
Title: Control system for function difference between decentralized processors
Inventor: ISHIKAWA SHUICHI
IPC: G06F15/16
Filed: 1990-04-19
Abstract: PURPOSE:To ensure the normal decentralized processing despite a function difference produced between host computers by providing a request reception means which receives the function revision from a host computer of the remote side to store it in a result conversion table and also receives a request from the remote side host computer. CONSTITUTION:The function revisions are confirmed with each other between a function request host computer 1 and a function execution host computer 2. Then the computer 1 converts a request given from a function request means 11 into another request that can be executed by the computer 2 by reference to a conversion table 12 and then sends the converted request to the computer 2. Meanwhile the computer 2 converts the result of a function execution means 21 into another result that can be judged by the computer 1 by reference to a result conversion table 22 and then sends it to the computer 1. Thus the decentralized processing is normally carried out regardless of the difference of function revisions.
Patent JP-2000288315-A (JP)
Title: Precipitate packing bag and filtration apparatus
Inventor: IWAHASHI TOSHIRO
IPC: B01D29/27
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To secure a high filtration efficiency with a simple structure and make it no need to replace the contents by producing a bag, which is to be filled with precipitates such as sand and earth, sludge, and the likes from which only water is separated and discharged after the precipitates are pumped up together with water, from woven fabrics made of natural fibers and having rough meshes or unwoven fabrics made of natural fibers with high porosity. SOLUTION: The bag 1 is formed by overlaying two sheets of fabrics made by weaving coconut husk fibers, for example, and made as to have a closing string 12 in the opening part 11. The filtration apparatus 3 is composed of a cylindrical case body 4 and a stirring member 5. The bag 1 is fitted into the case body 4 and then precipitates are thrown to the bag and then the stirring member 5 is inserted into the bag 1 and rotated. The case body 4 is so made as not to keep water in the inside by forming a large number of through holes 41 by piercing the bottom face and the circumferential face of the casing body 4. The stirring member 5 is composed of the axial member 51 to be connected to a motor and a plurality of stirring blades 52 fixed in the axial member 51.  Consequently, the precipitates are sufficiently stirred and water is actively separated and after that, the bag 1 is taken out or disposed after the precipitates are hardened.
Patent JP-S586527-A (JP)
Title: Flexible magnetic recording body
Inventor: AOYAMA MORISHIGE
IPC: G11B5/64
Filed: 1981-07-02
Abstract: PURPOSE:To provide sufficient durability against contact wear with a head, by coating a flexible base coated with continuous thin film of magnetic iron oxide with silicate polymer. CONSTITUTION:After one or both sides of a flexible base 1 such as polyester and polyimide are coated with a continuous thin film 3 of magnetic iron oxide consisting essentially of gamma-Fe2O3 and Fe3O4 or an intermediate composition of the both is coated, a tetrahydroxysilane solution obtained from the hydrosis of tetraalkoxy-silane is coated to form a protective layer 4 made of silicate polymer by calcining at 200-300 deg.C. Thus, in repetitive use while bringing into contact with a magnetic head, the magnetic recording medium without increase in dropout and lowering in reproduced output can be obtained.
Patent JP-H10262357-A (JP)
Title: Small-sized generator driven by attractive force of permanent magnet
Inventor: HATTORI MASASHI
IPC: H02K21/12
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized generator which does not become heavy even if its rotational speed is increased, by abolishing the use of iron cores in the generator, and causing permanent magnets to pass through coils of copper wire. SOLUTION: An inner rotor 9 having N poles and S poles arranged at four sites for example circumferentially in the direction of revolution is arranged rotatably, in low cools without iron cores, for example, four copper wire coils. An outer rotor 10 arranged outside the coils rotates coaxially with a pulley 17 to be rotated by an external driving force, and has a set of an N pole and an S pole arranged at each of four sites. By this magnetic force, the inner rotor is attracted induced, and rotated, and currents are generated in the coils.
Patent JP-H01276831-A (JP)
Title: Space diversity communication equipment
Inventor: YAMABAYASHI MASAAKI
IPC: H04B7/04
Filed: 1988-04-28
Abstract: PURPOSE:To simultaneously realize a transmitting diversity together with a receiving diversity only by providing a diversity circuit at one side station in two facing stations to execute the communication between fixed stations by using information obtained by a receiving space diversity and executing the transmitting space diversity. CONSTITUTION:For example, the change necessary to control to proceed the phase (when the local oscillator of RX1 and RX2 is made common, the phase of the intermediate frequency of RX1 and RX2) of a receiver RX2 for a receiver RX1 only by pi/4 with a channel CH2 for a channel CH1 occurs. A diversity synthesizing circuit 10, immediately when this is detected, changes a receiving control signal 13, proceeds the phase of the RX2 only by pi/4, simultaneously, changes a transmitting control signal 15 through a correlation coefficient converting table 14, and in an antenna A2, the phase of a duplexer TX2 is changed so that the phase can proceed only by pi/4 with the output of an antenna A1 and simultaneously when the deterioration of the quality of a receiving line is prevented, the quality of the transmitting line is kept.
Patent JP-H02281719-A (JP)
Title: High tension transformer and high frequency heating device using same
Inventor: MATSUMOTO TAKAHIRO
IPC: H01F30/00
Filed: 1989-04-24
Abstract: PURPOSE:To provide a low cost high reliability high tension transformer by providing a tertiary winding, to which high voltage is applied, on the opposite sides of a magnetic path of a square formed by a core where primary and secondary windings are disposed. CONSTITUTION:A primary winding 18 and a secondary winding 19 are disposed on one side of a square magnetic path formed by a core 16, and a tertiary winding 26 is disposed on the opposite side to said one side. Each winding is wound around a bobbin, and a bobbin 17 around which the primary winding 18 is wound and a bobbin 27 around which the tertiary winding 26 is wound also serve as a spacer of a gap 29 provided in the magnetic path of the core 16. Thus, an insulation distance can be secured and the whole length of the core can be shortened. Additionally, the secondary and tertiary windings are unlikely to be interfered with each other because of the existence of a distance therebetween to assure stable operation. Further, the number of parts required for the transformer can be reduced. Hereby, a low cost high reliability high tension transformer can be yielded.
Patent JP-H0852344-A (JP)
Title: Combination device for forming gradient gel
Inventor: DANIERU WAI CHIYUU
IPC: B01J4/02
Filed: 1995-04-27
Abstract: PURPOSE: To provide a device which is available in laboratories, has few moving parts, is high in reliability and accurate, and can reproduce a next gel from a gel. CONSTITUTION: The gradient gel of electrophoresis is manufactured by this device in which a pair of syringes 21, 22 are disposed on a susceptor 12 provided with a synchronously rotating cam 32. Cam trailing parts engaged with the cam 32 are jointed to barrels 23, 24 of the syringes and a spiral path of each cam is transduced into a rate of volume discharged from the syringes 21, 22 by each cam trailing part as the cam 32 rotates. When the discharges from the syringes 21, 22 are compounded into a common stream and directly connected with a housing part of the gel for solidifying the gel, a gradient or other variation in composition is obtained with the rate set by the cam 32. The gradient or variation in the composition is determined by curves of the cam 32 and is independent of the rotation rate of the cam 32 and the uniformity of the rotation.  This device is designed as a manually operating device having high accuracy and high reproducability.
Patent JP-S5437160-A (JP)
Title: Fireproof putty
Inventor: FUKAHORI JIYUNICHI
IPC: C09K3/10
Filed: 1977-08-30
Abstract: PURPOSE: An effective amount of flame retarder is added to a silicone oil containing an inorganic filler to produce said fireproof putty useful for sealing between window panes and franes due to its high fireproofing and sealing properties. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5436648-A (JP)
Title: Gas enclosing process at the top of cooler
Inventor: NAKAI TOSHIAKI
IPC: F25D3/10
Filed: 1977-08-29
Abstract: PURPOSE: To perfectly attain gas enclosure at the top of a cooler by working a rotary feeder together with a particle lever meter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01276670-A (JP)
Title: Manufacture of mis field effect semiconductor device
Inventor: WATANABE YOSHIHARU
IPC: H01L21/336
Filed: 1988-04-28
Abstract: PURPOSE:To avoid harmful influence upon the transistor characteristics and reduce the parts where impurity regions are not completely formed by a method wherein an impurity is implanted by utilizing a second layer gate electrode and interlayer insulating films as a mask to form source and drain regions with a high impurity concentration. CONSTITUTION:A first layer gate electrode 3 is formed on a gate insulating film 2 and an impurity is implanted by utilizing the first layer gate electrode 3 as a mask to form a source region 6S and a drain region 6D. Then interlayer insulating films 7 which covers the side surfaces of the first layer gate electrode 3 and a second layer gate electrode 8 is selectively built up on the first layer gate electrode 3. Further, an impurity is implanted by utilizing the second layer gate electrode 8 and the interlayer insulating films 7 as a mask to form a source region 4S and a drain region 4D which have higher impurity concentration than the source region 6S and the drain region 6D. With this constitution, harmful influence upon the transistor characteristics can be avoided and the parts where impurity regions are not completely formed are reduced.
Patent JP-S5228241-A (JP)
Title: Blanking function inspection method of semiconductor ic device display output
Inventor: ASANO YOUICHI
IPC: G01R31/00
Filed: 1975-08-29
Abstract: PURPOSE: Function tests are performed by taking ORs of digit output signals of each digital unit to dynamically drive display equipment and convert them into a series of pulse signals, to simplify inspection. 
     COPYRIGHT: (C)1977,JPO&Japio