baber/WOPTO huggingface dataset:
Patent JP-H07235951-A (JP)
Title: Hdlc frame sending control circuit
Inventor: FUKUDA KAZUO
IPC: H04L13/16
Filed: 1994-02-22
Abstract: PURPOSE:To accurately control the number of fillers to be inserted between HDLC frames. CONSTITUTION:When transfer of one frame from memory 1 to an HDLC controller 3 is completed, a DHA controller 4 outputs a signal EN, and an F/F circuit 5 outputs a signal FS and a bar FS. An AND circuit 7 stops data transfer by inhibiting the output of a request signal RQ2. While such stoppage is being performed, the controller 3 sends out the filler repeatedly following an FCS. A counter 6 outputs a signal FE when the number of transmission clocks CLKs after inputting the signal FS arrives at a prescribed number, and resets the F/F circuit 5. The data transfer is restarted by permitting the output of the signal RQ2 by the AND circuit 7, then, the next frame is sent out from the controller 3.
Patent JP-S58163541-A (JP)
Title: Forging method of part having long fin
Inventor: ARAI TOORU
IPC: B21K3/04
Filed: 1982-03-23
Abstract: PURPOSE:To obtain a titled part free from uneven distortion at low working load, by heating dies and a punch to a temperature equal to the temperature of a blank, and performing preliminary forming and final forming of the blank successively by the punch. CONSTITUTION:For instance, in forging a turbine part having long fin 1, a punch 6 and raising, dividing and lowering dies 3, 4, 5 are heated by a heater to the forging temperature of a blank 2. The punch 6 and die 3 are raised and the blank 2 heated separately to the forging temperature is inserted into a die cavity 7. Then, the die 3 is lowered and the die 4 is fixed and the punch 6 is lowered to press the whole face of the rear end of the blank 2. Preliminary forming is performed by plastic deformation thrusting the tip of the blank into the cavity 7. A punch 61 that replaces the punch 6 and heated to the forging temperature is lowered, and only the center of the blank 2 is pressed. Other part is fixed by a holder 11, and final forming is performed. By this way, only a part of the blank 2 near the fin 1 forming part is plastically deformed, and an objective part is obtained.
Patent JP-S58164520-A (JP)
Title: Base composition and drug composition for external use
Inventor: SATOU SUSUMU
IPC: A61K47/24
Filed: 1982-03-24
Abstract: PURPOSE:The titled composition having raised endermic absorption, containing a compound selected from a specific saturated hydrocarbon, a fatty carboxylic acid alcohol ester, etc., dimethylpolysiloxanes having a given viscosity range, and an imidazolidinone derivative. CONSTITUTION:A base containing at least one compound selected from 5-20C saturated hydrocarbon which may be replaced with a halogen, 12-18C fatty carboxylic acid alcohol ester (e.g., hexyl laurate), an ether (e.g., dibutyl ether), dimethylpolysiloxane having <=6 centistoke viscosity at 25 deg.C, and cyclic polydimethylsiloxane having <=6 centistoke viscosity at 25 deg.C and an imidazolidinone derivative shown by the formula (R<1> and R<2> are lower alkyl). The amount of the compound blended is preferably 1-50wt% based on the imidazolidinone derivative, and a benzodiazepine, indomethacin, etc. are used as a drug.
Patent JP-S59171878-A (JP)
Title: Obstacle detecting apparatus for vehicle
Inventor: SAKAKIBARA HIROYUKI
IPC: G01S17/931
Filed: 1983-03-18
Abstract: PURPOSE:To perform the scanning of laser beam without using a special means such as an actuator, by acanning laser beam in a predetermined range by the vibration of a vehicle engine. CONSTITUTION:A light emitting circuit 11 drives a light emitting element 10 on the basis of the trigger signal 201 outputted from a treating circuit 20 to emit beam pulse. This beam pulse is emitted through a reflective mirror 1 and a lens 7 while the reflected wave by an obstacle is received by a light receiving circuit 13 through a lens 14 and a light receiving element 12. A time is measured from light receiving timing 203 and the light emitting timing 202 of a monitor circuit 9 to calculate a distance. Vibration during running rotates and vibrates a resonance system consisting of a reflective mirror 1, a weight and springs 2,3 in the range of a limiter 4 and the emitting angle of laser beam is vibrated.
Patent JP-2000249434-A (JP)
Title: Freezing apparatus
Inventor: DOMYO NOBUO
IPC: F25B49/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce standby electric power consumed in power interruption while detecting refrigerant leakage during the interruption even in a freezing apparatus including a refrigerant circuit. SOLUTION: There is provided a season on/off switch 42 on a remote controller 40 of a freezing apparatus besides a conventional operation switch. Once the season on/off switch 42 is operated, an instruction signal is inputted into a controller of the freezing apparatus. A crank case heater is provided on a compressor of the freezing apparatus, to which electric power is supplied even in power interruption for standby operation of heating freezer oil. When the freezing apparatus is not operated for a long period of time, the season on/off switch 42 to interrupt standby operation whereby the power supply to the crank case heater is interrupted to reduce standby electric power. In contrast, the controller performs detection for refrigerant leakage based upon temperature detected by a thermistor of an indoor heat exchanger.  Electric power required for the detection operation is slight, so that the detection operation is continued even in the interruption.
Patent JP-H10243153-A (JP)
Title: Digital camera, image communication setting system for digital camera, image communication method for digital camera and recording medium storing program to allow computer to execute the method and read by machine
Inventor: HASHIMOTO TETSUYA
IPC: H04L29/06
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To transfer an image file on a transmission control protocol/internet protocol(TCP/IP) communication network through a commercial network. SOLUTION: A digital camera 100 reads a binary form image file stored in an image file storage section 101, the file is converted into a text form by a binary-text conversion section 102, sent to a transfer destination on a TCP/IP communication network 300 via a commercial network 200 by an image file transmission section 103 by an image file transmission section 103, and an image file of a text form is received via the commercial network 200 from the TCP/IP communication network 300 by an image file reception section 104 on the other hand, the image file of the text form is decoded into a binary form by a text- binary conversion section 105 and outputted to the image file storage section 101 and an image file display output section 106.
Patent JP-H02225057-A (JP)
Title: Manufacture of thick film thermal head
Inventor: FUKUDA MASAO
IPC: B41J2/335
Filed: 1989-02-28
Abstract: PURPOSE:To improve productivity of a thick film thermal head by enabling thick film paste to be simply flattened by a method wherein a knife edge is horizontally so transferred as to slide along a surface of a dry film. CONSTITUTION:Fluid thermal resistor paste 4 is buried in an opening formed selectively to a dry film 3. Further, the paste 4 is solidified by applying preliminary heating treatment. A knife edge 5 is horizontally moved along a surface of the dry film 3, and a dry paste 4 part protruded from the surface of the dry film 3 is cut. Horizontal transfer of the knife edge 5 is manually or automatically glindingly performed, and an inclination theta between the knife edge 5 and the dry film 3 is kept between 15 degree and 30 degree. The surface of the dry film 3 accords completely with a cut surface of the thermal resistor paste 4. Principal heating treatment is applied to the substrate, a thermal resistor thick film is burnt and at the same time, the dry film is thermally decomposed to be removed.
Patent JP-H03249639-A (JP)
Title: Liquid crystal projector
Inventor: ISHIZAKA YASUO
IPC: G02B27/10
Filed: 1990-02-27
Abstract: PURPOSE:To make a device small in size and light in weight by disposing a beam splitting means for each primary color in common, arranging liquid crystal panel means so that the light receiving surfaces may face each other, arranging a color light separating means in a space which is surrounded by the light receiving surfaces, performing the synthesis of the modulated light colors and projecting by an optical projecting means which is used for each color light in common. CONSTITUTION:The light outputted from a light source 50 is separated into the color lights by the color light separating means 58, and each of the color light is modulated by corresponding liquid crystal panel means 60, 62 and 64, and then, the projection is performed by the optical projecting means 66. And the beam splitting means 56 is disposed for each color light in common, and also, the light incident surfaces of respective liquid crystal panel means 60, 62 and 64 are arranged so as to face each other, and the color light separating means 58 is arranged in the space which is surrounded by the light incident surfaces so as to perform the color separation of the light. And also each optical color image is synthesized so as to be projected by a single projection lens 66. Thus, the entire projector device can be made small in size, light in weight and low in price.
Patent JP-H02226393-A (JP)
Title: Vending stage washing device for drink vending machine
Inventor: SHIMIZU SHIGEO
IPC: G07F13/00
Filed: 1989-02-28
Abstract: PURPOSE:To wash the inside of a vending stage for a fixed time by hot water by providing a washing sequence part to pour the hot water from a hot water feeding nozzle toward a stirring propeller when a cup is not arranged and forcibly spraying the atomized hot water to the inside of the vending stage by the propeller. CONSTITUTION:In a drink vending machine, a stirring propeller 5 is provided to fall down into the cup to stir the contents of the selling cup and to rise up after the stirring. Then, a shutter 4 is provided to block the sale port of a vending stage 1 and the washing sequence part is provided to rotate the stirring propeller 5 even when the cup is not arranged and to pour the hot water from a hot water feeding nozzle 7. The shutter of the vending stage 1 is periodically closed by timer control through the washing sequence part and the stirring propeller 5 falling into the vending stage 1 is rotated and the hot water is poured from the hot water feeding nozzle 7 toward the propeller. Thus, the whole vend staging 1 is washed by the hot water atomized by the centrifugal force of the stirring propeller 5.
Patent JP-H11243844-A (JP)
Title: Production of bread
Inventor: KANAMORI JIRO
IPC: A21D2/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing nutritive bread having high protein content and amino acid score with keeping bread-making properties of usual bread. SOLUTION: Protein-reinforced bread can be produced by adding 3-15 wt.% of soybean protein to wheat flour and xylanase potency in 1,000-100,000 unit based on 1 kg of the wheat flour. In this case, the soybean protein is one of separated soybean protein, concentrated soybean protein, defatted soybeans, total soybeans, total and defatted soybean powder or steamed soybeans.
Patent JP-S61207512-A (JP)
Title: Production of high-tensile steel plate having excellent low-temperature toughness
Inventor: ODA MUNETAKA
IPC: C22C38/14
Filed: 1985-03-09
Abstract: PURPOSE:To produce a high-tensile steel late for welding with large heat input having excellent low-temp. toughness by subjecting a high-temp. billet or slab of a high-Mn steel contg. a small ratio each of Nb, Ti, etc., to a heat treatment and hot rolling under specific conditions. CONSTITUTION:The casting billet of the steel contg., by weight %, 0.1-0.15% C, 0.02-0.80% Si, 0.60-2.5% Mn, 0.005-0.060% Al, 0.005-0.015% Ti, 0.005-0.020% Nb and <0.006% N or the slab produced at >=1,200 deg.C is cooled in such a manner that the average cooling rate from 1,000 deg.C down to 600 deg.C in the central part of the billet or slab attains >=10 deg.C/min in the course of cooling the same. After such billet or slab is heated to the temp. region at <=900 deg.C and below the temp. T deg.C defined by the equation (1), the billet or slab is hot-rolled in such a manner that the draft at <=900 deg.C is >=60%. The hot rolling is ended in the temp. region of Ar3+30 deg.C-Ar3-80 deg.C and immediately the rolled plate is subjected to accelerated cling at an average cooling rate of 2-20 deg.C/sec down to the temp. region of 600-400 deg.C.
Patent JP-S54137712-A (JP)
Title: Rotary type fluidic machine
Inventor: MARUYAMA TERUO
IPC: F04C2/344
Filed: 1978-04-19
Abstract: PURPOSE: To improve stability in the behavior by constituting vanes to be able to repress the buoyant phenomenon in a rotary type fluidic machine including a rotor having grooves to insertedly slide vanes.  
     CONSTITUTION: A rotary type fluidic machine provides a rotor 2 eccentrically allocated in a casing 1. In this case, said rotor 2 is tightly fastened by bolts 21 after respectively inserting a pair each of bosses 23, 24 installed at the ends of each revolving axle 20, 22 at a pair each of bores 25, 26 provided at the both ends of the rotor 2 in such a way that a rotor revolving axle 20 is incorporatively provided with a rotary axle 19 on the drive side at one end, and a rotor revolving axle 22 on the driven side at the other end. Thus, separation of the rotor from the revolving axles 20, 22 facilitates to lessen the distance between the axial lines of the grooves 12 to have the vanes 14 inserted and the center of the rotor resulting in enlarging minimal value of force-out force of the vanes 14 in order to repress the float-up of the vanes 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07252626-A (JP)
Title: Production of high corrosion-resisting aluminum/ chromium double layer plated steel sheet excellent in workability and plating appearance
Inventor: HAMADA HIDEKI
IPC: C23C2/02
Filed: 1994-03-17
Abstract: PURPOSE:To obtain an Al/Cr double layer plated steel sheet excellent in workability, appearance and corrosion resistance. CONSTITUTION:After the surface of a steel sheet is preplated with Cr and Fe, weak oxidation treatment for forming a Fe based oxide coating film is applied on the surface of the Fe preplated layer and then, the surface of the plated layer is reduced in a reducing atmosphere and introduced into a hot-dip Al plating bath before Cr in the Cr-preplated layer diffuses to the outermost surface after the completion of the reduction of the Fe based oxide coating film. The coating weight of the Fe-preplated layer is 0.1-3g/m<2>, the condition of the weak oxidation treatment is preferably set to 400-700 deg.C in the oxidizing atmosphere of 1.0-1.2 air/fuel ratio and the condition of the reduction treatment is preferably to heat to 600-800 deg.C in the reducing atmosphere. Since the hot-dip Al-plating is executed in the absent state of a Cr-based oxidation coating film, the generation of non-plating is suppressed and a plated layer excellent in adhesivity is formed.
Patent JP-S56143396-A (JP)
Title: Vortex fan
Inventor: TANIGUCHI SEIICHI
IPC: F04D23/00
Filed: 1980-04-09
Abstract: PURPOSE: To prevent the temperature of a motor from rising, by causing a bimetal- type valve mechanism to act to introduce external air into an air supply passage when the temperature of the winding of the motor has exceeded a prescribed level.  
     CONSTITUTION: Normally, a valve 16 secured on the end of a bimetal 15 closes a small hole 18 provided in a part of a casing air supply passage 17. At a low flow rate corresponding to a nearly shut-off state, the input to a motor and the temperature of the winding of the motor would become high. When the temperature of the winding has exceeded a prescribed level, the heat of the winding is transmitted to the bimetal 15 through a heat pipe 19 to operate the valve 16 to introduce external air through the small hole 18 provided in a part of the air supply passage 17. The flow rate is thus prevented from becoming lower than a prescribed value. As a result, the motor input does not increase and the motor is protected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02224864-A (JP)
Title: Manufacture of hollow engine valve
Inventor: OGAWA MOTOHIKO
IPC: B22D18/06
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a light hollow engine valve by a nondefective rate by setting the inside of a reduced pressure container to negative pressure, comparing with the inside of a metal melting furnace, sucking up a molten metal contained in the melting furnace from the lower end part of a runner and injecting it into a mold, and solidifying the molten metal in the mold. CONSTITUTION:A mold 3 is formed by a lost wax method, and the mold 3 is placed in a reduced pressure container 5. From a hole 5b formed in the bottom part of the reduced pressure container 5, the lower end part 3b of a runner of the mold 3 is inserted, and immersed into a molten metal melted and formed in a metal melting furnace 4. The inside of the container 5 is set to negative pressure of a prescribed value. The molten metal in the melting furnace 4 is sucked up from the lower end part 3b of the runner, passes through the runner 3a and flows into each mold from a gate 1e. When an operation of a vacuum device is stopped at the time point when an injection of the molten metal into the mold is completed, the inside of the melting furnace 4 and the reduced pressure container 5 becomes equal pressure, the molten metal which fills the runner 3a flows down to the melting surface 4. The molten metal in each mold is cooled and solidified, and thereafter, the mold 3 is removed from the reduced pressure container 5, and by breaking down the mold, a casting in which a part of a core 1d is hollow and whose whole is shaped like a valve is obtained.
Patent JP-S58165272-A (JP)
Title: Fuel cell generating system
Inventor: KANEKO HIDEO
IPC: H01M8/06
Filed: 1982-03-26
Abstract: PURPOSE:To improve efficiency of a pressure type fuel cell generating system, by using at least a part of steam generated through cooling of a fuel cell as  the thermal energy source to operate an absorption refrigerating machine, cooling an oxidizing agent of air or the like through said refrigerating machine and then compressing and supplying the oxidizing agent to the fuel cell. CONSTITUTION:A coolant of an absorption refrigerating machine 11 and air 20 cooled by a heat exchanger 21, after being boosted by a compressor 22, are fed to an air chamber 12 of a fuel cell 8 to generate electric power by reaction with hydrogen gas. A cell cooler 32 is provided to control heating of the cell 8, and cooling water 30 is supplied, here a part of generated steam 34 is fed to a quality improver 4 and a part of generated steam utilized as the steam necessary for quality improving reaction is fed to the machine 11 and utilized as the refrigerating heat source. Each power for compressing air of the same mass is less required for the air of lower temperature. Accordingly, power of a turbine required for driving a compressor can be reduced.
Patent JP-H03254007-A (JP)
Title: Lighting device with cover having non-absorbency and variable transmittivity
Inventor: ROON EE HOWAITOHETSUDO
IPC: G02B5/00
Filed: 1990-03-01
Abstract: PURPOSE: To unify luminance of all the points on a cover by providing a reflector with a longitudinal light regular reflection characteristic and a cover in which a non-absorbing characteristic is provided and transmittance in an optical point on its surface represents a function of the point. CONSTITUTION: A reflector 34 is provided with a reflection part partially transmitting light and a plurality of dielectric interfaces, and a light source 32 includes the reflector 34 showing a longitudinal light regular reflection characteristic. At the same time, light is emitted to the outside through a cover 38 showing a light-non-absorbing characteristic. Transmittance in an optional point on the cover 38 is varied as a function of the position of the point, and light discharged from the cover 38 in this point shows a set light divergence degree. In this way, luminance in all the points on the cover 38 can be unified.
Patent JP-S59172694-A (JP)
Inventor: FUJISAKI HIROYA
IPC: G10L15/10
Filed: 1983-03-22
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-H06259337-A (JP)
Title: Data protection system
Inventor: HAYASHI KAZUYA
IPC: G06F12/16
Filed: 1993-03-09
Abstract: PURPOSE:To guarantee written data even if a power failure occurs during write cycle by providing a nonvolatile memory which is short in access time, and using and writing data and addresses, stored in the memory after the power recovery from the power failure. CONSTITUTION:Data to be written in an EEPROM 40 and their addresses are written in a memory 30 with a backup battery and then the data are written in the memory 40. With the addresses and data of the memory 40 which are stored in the memory 30 with the backup battery, data on the addresses are read and compared after the recovery from the power failure. When the data are the same, the data are not written in the memory 40 and if the data are different, writing to the addresses is performed. Consequently, even if the data can not be written completely owing to a power failure during the write cycle of the memory 40, the write data are completely guaranteed by the rewriting processing after the power recovery.
Patent JP-2000246574-A (JP)
Title: Electrostatic chuck and manufacture thereof
Inventor: UCHIYAMA ICHIRO
IPC: B23Q3/15
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck with a small warp and the high uniformity in the surface of an electrostatic attraction force. SOLUTION: In an electrostatic chuck 10, an electrode 2 is burried in the sheet body 1 consisting of an electricity insulating ceramics. The electrode 2 is arranged between an electrostatic attraction surface 1b and the center of sheet body 1. A layer 4 consisting of the material having a thermal expansion coefficient nearer to the material of the electrode 2 than the ceramics or the thermal expansion coefficient same as the material of the electrode 2 is arranged at least between the back surface 1c facing to the electrostatic attraction surface 1b and the center. It is favorable that the layer 4 is symmetrical with the electrode 2 against the center.
Patent JP-H08210134-A (JP)
Title: Air cooling device of small engine
Inventor: WATANABE MITSUNORI
IPC: F02N3/02
Filed: 1995-01-31
Abstract: PURPOSE: To enhance the cooling performance of air cooling device by furnishing a plurality of suction holes in communication with under a crank case, sucking air from those of suction holes which are located at the periphery of a recoil starter using one of the vanes, and also sucking air from suction holes located in the extension case part using the other vane. CONSTITUTION: When an engine E is started by a recoil starter B and a flywheel A otates, vanes 1 at the front of a, supporting plate 9 make blowing from a magneto coil part 4 to a cylinder 5 while sucking air from suction holes 7 at the periphery of the recoil starter B. Other vanes 10 at the rear of the supporting plate 9 make blowing to the cylinder 5 while sucking sufficient external air from a space C below a crank case 12 through suction holes provided in the extension case part 13 of the crank case 12. The winds from the two groups of vanes 1, 10 are converged to produce a great quantity of blowing stably, which is sent through a cylinder cover 6 to an opening 27, and the magneto coil part 4 and cylinder 5 are cooled effectively by a great quantity of blowing.