baber/WOPTO huggingface dataset:
Patent JP-H07510-A (JP)
Title: Needle for transfusion
Inventor: MIYAZAKI SABURO
IPC: A61M5/158
Filed: 1992-04-03
Abstract: PURPOSE:To provide the needle for transfusion which can form the blade surface of an injection needle to be used for blood transfusion, instillation, etc., flush in a specified direction with a hub body for engaging a transfusion tube. CONSTITUTION:The hub body 10 is formed by providing the hub body with a juncture 12 of the transfusion tube 11 at its one end. The hub body 10 is provided with a liquid flow passage 13. An insertion path 14 communicating with this liquid flow passage 13 is so formed on the hub body 10 that the injection needle 15 fed with the blade surface 22 at its front end can be rotatably and gently inserted. A sliding tapered surface 17 inclining in an axial direction is formed in the juncture of the liquid flow path 13 and the insertion path 14. A base part tapered surface 18 is formed at the base part 29 of the injection needle 15. The needle inserted into the insertion path 14 is rotated by its own weight until the base part tapered surface 18 faces the sliding tapered surface 17, by which the blade surface 22 of the injection needle 15 is specified to one direction.
Patent JP-S62273063-A (JP)
Inventor: KURAUSU BURE
IPC: B03B5/00
Filed: 1986-05-16
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-S62267733-A (JP)
Title: Tv camera
Inventor: YOSHINAGA JUN
IPC: G03B19/00
Filed: 1986-05-15
Abstract: PURPOSE:To prevent an observed image incident on an eyepiece section from passing through an image pick-up optical system, by providing a beam splitter which causes part of incident light to be made incident to a finder optical system on the incident light side of an image pickup element block. CONSTITUTION:An image pickup element block 37 is fitted to a fixed frame 22 in a freely removable state so that it can be exchanged with another. A finder optical system 21 is made to transmit finder images from a beam splitter 18 to a camera eyepiece section 16 by means of lens groups 39,... mounted on lens frames 38,... and the eyepiece section 16 is provided with an eyecup 40. Therefore, the incident light of an observed image from the eyepiece section of an endoscope to a TV camera main body 11 is split into two parts by the beam splitter 18 and one part is caused to form an image in the camera eyepiece section 16 through the finder optical system 21. Therefore, the finder image split to the finder optical system 21 side is made incident to the finder optical system 21 from the incident light side of the image pickup element block 37 without passing through the image picking-up optical system 19.
Patent JP-S61268616-A (JP)
Title: Production of molded article of chitin
Inventor: MOTOSUGI KENZO
IPC: A61K47/36
Filed: 1985-05-23
Abstract: PURPOSE:A molded article of chitin having a high concentration of a drug, capable of releasing the drub gradually for a long period, by adding a preformed drug to dope comprising a water-insoluble chitin, lithium chloride, N- methylpyrrolidone, etc., molding and coagulating the dope. CONSTITUTION:Dope comprising (A) a water-insoluble chitin, (B) lithium chloride and (C) N-methylpyrrolidone or dimethylacetamide, having preferably 0.05-50W/W% component A and preferably >=5W/W% component B is blended with >=0.5wt% based on the component A of a drub preformed into a granular, spherical, or tablet shape, the dope is coagulated in a coagulating bath to form a molded article, so a molded article of chitin having a high concentration of the drug, capable of prolonging duration time medicinal effect, lowering side effects, reducing times of administration since the drug can be released gradually for a long period. Since the chitin is dispersed and adsorbed in an organism, removal of a chitin carrier is not required after the molded article has been released embedded in the body and the drug has been released.
Patent JP-S5812936-A (JP)
Title: Range hood fan
Inventor: MATSUMOTO KENICHI
IPC: F24C15/20
Filed: 1981-07-16
Abstract: PURPOSE:To make it possible to freely select the exhaustion direction in correspondence to the conditions of the installation position by constituting the fan by three parts, that is, a main body case, a control case, and a case for natural ventilation and varying the fitting positons and the fitting directions of these cases. CONSTITUTION:In a case where the exhaust hole and suction hole at the back sides of the intallation position, the main body case 1, control case 11 and case 15 for natural ventilation are assembled as shown in the drawing, and an exhaust port member 8 and an inlet port member 21 are arranged at the back surface side. When a driving switch 12 is turned ''ON'', smokes and the like from the range are exhausted through exhaust ports 6 and 8 by an exhausting fan device. Fresh air enters into the room from an outlet port 16 via the inlet port member 21 and the case 15. Further, in the case of exhausting air rightwardly, the control case 11 is fitted to the side surface portion 1d of the main body case 1, and the right side surface portion 15d of the natural ventilation case 15 is brought into abutment with the side surface portion 1e.
Patent JP-H04340502-A (JP)
Title: Apparatus for producing infrared lens
Inventor: SUGIURA HISANORI
IPC: G02B1/02
Filed: 1991-05-16
Abstract: PURPOSE:To provide the apparatus for producing IR lenses which obviates the generation of corrosion and deformation in molds for press forming of the lenses for IR light by using a metal halide at the time of molding. CONSTITUTION:The lens molds 1 are formed by grinding and polishing a supersteel material and coating the lens shape surfaces of the molds worked to the prescribed lens shape with ceramics, such as, for example, silicon nitride. A silver chloride/silver bromide crystal 2 cut out to a prescribed size is held by the lens molds 1 and the molds are installed in a container 3. After the lens material is heated to the temp. up to the m.p. of the material as an upper limit by a heater 5, the material is held for the specified period of time while the material is held pressurized by a punch rod 4. The IR lenses are inexpensively produced with good accuracy without generating the corrosion and deformation of the molds by this production method.
Patent JP-H08301463-A (JP)
Title: Information communication device
Inventor: YAMADA HIROYUKI
IPC: H04N1/00
Filed: 1995-05-10
Abstract: PURPOSE: To facilitate in/out handling of recording paper by generating a space between a paper feed roller and the recording paper when paper feed is not performed, while a circular paper feed roller is used in feeding the recording paper. CONSTITUTION: A pressure plate lock means 10, having a swivel arm 41 and a cam 43 of pressing down a pressure plate 6 of pressing recording paper to a paper feed roller 4 locked to a downward standby position, is provided. As a drive source of this pressure plate lock means 10, a conveying motor 31 of driving a conveying roller 18 is used, to deliver the recording paper by the paper feed roller 4, and in the point of time a tip end of this paper arrives at the conveying roller 18, when forwardly rotated the conveying motor 31 for performing conveying the recording paper by the conveying roller 18, by forwardly rotating this conveying motor 31, the cam 43 is rotated to press the pressure plate 6 downward locked. By reversely rotting the conveying motor, the cam 43 is rotated to unlock the pressure plate.
Patent JP-H04339456-A (JP)
Title: Facsimile equipment
Inventor: TAKEZAWA KATSUHITO
IPC: H04N1/32
Filed: 1991-05-16
Abstract: PURPOSE:To facilitate the classification of a communication address and user- user information and to improve the convenience by providing a first input means to input the communication address and a second input means to input the user-user information after the input. CONSTITUTION:When a key inputted from a console panel 1 to a console panel control part 5 is the key to become a communication address, it is displayed and registered as the data of the communication address. When an input key is a communication address input completion key, the input processing is completed, and in accordance with the communication address, the calling to opponent facsimile equipment is performed. On the other hand, when the input key is the use-user information input key, it is moved to the input mode of information and the input processing is performed. Thus, after the information input key is pushed down at the time of the communication address input, the information is inputted, and thus, the communication address and the user-user information can be easily classified and the convenience of the device and an operator is improved.
Patent JP-S5537979-A (JP)
Title: Superconductive magnetism measuring element
Inventor: TOYODA TAKASHI
IPC: G01R33/035
Filed: 1978-09-11
Abstract: PURPOSE: To realize the cost reduction of a measuring element and high-sensitivity detection of magnetic field intensity under an cryogenic temperature by detecting normal conduction transfer by providing a superconductor, given a cooling function by being rolled, with a heater and search coil.  
     CONSTITUTION: The center part of superconductor, which is rolled with its terminal in contact with ab ultralow temperature part and coated with copper 2, is wounded with searth coil 4 and heater 5 and they are sealed and fixed by adibatic agent 8 together with lead wires 3, 6 and 7 to constitute measuring element 9, which is installed in low-temperature container 10. In this constitution, while a current flow- ing through lead wire 3 is made constant, a current through heater 5 is increased through lead wire 6 to reduce the critical magnetic field of superconductor 1, so that the normal conduction transfer of superconductor 1 being applied with a slight magnetic field can be detected through lead wire 7. Therefore, unknown magnetic field intensity can be found from the current value of heater 5 without time delay by previously knowing fixed relation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5336460-A (JP)
Title: Gas discharge panel
Inventor: SHINODA TSUTAE
IPC: H01J11/12
Filed: 1976-09-16
Abstract: PURPOSE: To provide a display color switching electrode to the electrode in the shifting direction of the discharge spot in order to secure the display color change for a gas discharge panel featuring a self-shift function. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08307486-A (JP)
Title: Telephone set provided with incoming tone sounding frequency setting function
Inventor: NAKAYAMA TAKEO
IPC: H04M1/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide a telephone set where sounding of an incoming tone can be stopped by a predetermined number of times of sounding. CONSTITUTION: A diode bridge 1 is connected to the input side of an incoming tone sounding circuit 2 of the telephone set, and an incoming buzzer 4 is connected to the output side of this circuit 2 through an incoming tone emission/ non-emission switching part 3. The incoming tone sounding circuit 2 is provided with an incoming tone counter 5 which counts the number of times of sounding of the incoming tone. A control part 6 is connected between this counter 5 and a memory 7: and when the counted value of the incoming tone counter 5 exceeds a set value of the number of times of incoming tone sounding externally inputted to the memory 7, the incoming tone emission/non-emission switching part 3 is operated to stop the incoming buzzer 4.
Patent JP-H08306740-A (JP)
Title: Bonding head
Inventor: TAKAHASHI FUMIO
IPC: H01L21/60
Filed: 1995-05-10
Abstract: PURPOSE: To enhance the bonding quality by automating the parallelization of a heater chip in a bonding head for bonding the lead of an IC to a printed board. CONSTITUTION: A heater chip 1 is secured to the forward end part of an insulation block 2 such that it can be swung freely by means of a piezoelectric actuator 5 about a fulcrum, i.e., a pin 11, with respect to a block 3. The block is moved up and down with respect to a work by means of an elevator, i.e., a cylinder 4, thus producing a pressing force required for the bonding. A reference block 10 for mounting the work to be bonded is disposed under the heater chip 1 with two displacement sensors 7, 7 being aligned with the opposite end positions of the heater chip 1 in the longitudinal direction. The displacement sensor 7, 7 detects the inclination of heater chip pressing surface and the piezoelectric actuator 5 is driven by a drive section 9 based on the detection results.
Patent JP-2000301407-A (JP)
Title: Throw-away type rolling and cutting tool
Inventor: TANAKA AKIHIRO
IPC: B23C5/06
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce cutting resistance, to suppress the breakage of a cutting edge of a throw-away chip, to reduce chatter at the time of cutting, and to perform satisfactory cutting in a throw-away type rolling and cutting tool attached with a plurality of throw-away chips to an outer peripheral part at a tip of a cutter main body in the peripheral direction at a required interval. SOLUTION: In this throw-away type rolling and cutting tool attached with a plurality of throw-away chips 20 to an outer peripheral part at a tip of a cutter main body 10 in the peripheral direction at a required interval, each throw-away chip is attached to the cutter main body with axial rake α of 30 deg. to 35 deg., radial rake γ of 0 deg. to -10 deg., and cutting edge inclination angle of 20 deg. to 30 deg., and the throw-away chip to which honing is applied with escape angle θ of an escape face of 30 deg. to 40 deg., honing width of 0.15 to 0.25 mm for a cutting edge 22, and honing angle β of 25 deg. or more and less than 30 deg. is used.
Patent JP-S5636040-A (JP)
Title: Method and device for detecting change of fluidity
Inventor: MORITA KENZOU
IPC: G01N11/00
Filed: 1979-09-03
Abstract: PURPOSE: To enable automatic detection of the change in fluidity and of the time required by the change by discriminating whether or not a light-shading plate shades the light from a light projector to a light-receiving element.  
     CONSTITUTION: A sampling tube 1 is fixed to a supporting stand 2 rotatable around an axis 3 and is held for a time t 1  set for start of tipping in such a condition that one end 1b of the tube 1 is positioned lower than the other end 1a and that the light from a light projector 7 to a light-receiving element 8 is not shaded by a plate 2a. Next, the stand 2 being rotated by one end 5b of a lever 5, the tube is held for a time t 2  for continuation of tipping in such a condition that the one end 1b is positioned higher than the other end 1a and that the light from the projector 7 to the light-receiving element 8 is shaded by the plate 2a. And, after the lapse of the time t 2 , the lever 5 is removed from the stand 2, and the change in fluidity of a sample is discriminated according to whether the plate 2a shades the light from the projector 7 to the light-receiving element 8 or not. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5912152-A (JP)
Inventor: UIRIAMU TOOMASU UIITORII
IPC: F02M37/22
Filed: 1982-06-30
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-H05307268-A (JP)
Title: Electrophotographic sensitive body
Inventor: HANATANI YASUYUKI
IPC: C08L67/02
Filed: 1992-04-30
Abstract: PURPOSE:To obtain the electrophotographic sensitive body high in durability and performance. CONSTITUTION:The electrophotographic sensitive body is provided with a photosensitive layer comprising an electric charge generating material and a charge transfer material and a binder resin containing a polyester having a repeating unit represented by the formula in which one of A<3> and A<4> is a divalent group having at least an aromatic ring in a main chain and the other is a divalent group having no aromatic ring, but when this divalent group having no aromatic ring in the main chain but an aliphatic group, this aliphatic group is a saturated aliphatic group having no double bond or no triple bond in the main chain.
Patent JP-2000301434-A (JP)
Title: Pallet holding structure by main spindle of machine tool
Inventor: GOTO KANAME
IPC: B23Q7/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent hold precision of a machining tool from being affected even if deformatoin or gouging occurs in a hold part by holding a pallet which is a heavy object when both of the machining tool and the pallet are mounted and dismounted freely by a main spindle. SOLUTION: The shape of a receiving recessed part is not simple female taper, a straight part 113b is provided in continuation with a female taper part 113a, a straight shank part 601 of a pallet P is held by the straight part 113b, and a part of the pallet P does not come into contact with the female taper part 113a.
Patent JP-S61273421-A (JP)
Title: Conveying device
Inventor: SUZUKI NOBUSHI
IPC: B65G35/00
Filed: 1985-05-27
Abstract: PURPOSE:To attract a conveying pallet with mangetic force irrespective of the presence of a load there, keeping a gap narrow, and prevent the undesired consumption of gas, by floating the conveying pallet upward with the gas, while installing a clearance adjusting body by means of the magnetic force. CONSTITUTION:The compressed air jetted out of cylinders 21 and 22 is decompressed, and jetted out of a gas injection nozzle of a bearing pad 35. At this time, if there is no load and load is light in weight, a clearance C grows larger and a much quantity of gas is consumed, but a conveying pallet 11 is restrained by magnetic attraction of a clearance adjusting body 13, a balancing the attraction with floating force with the slight clearance, whereby the unde sired consumption of the compressed air is prevented from occurring. In this connection, this clearance adjusting body 13 is made up of a magnet body 65 attached to the conveying pallet 11 and a magnetic permeating body 66 attached to a road surface body 56. Therefore, there is almost nothing of running friction, so that a long distance is made travelable at high speed with a little force of an extruding mechanism 58.
Patent JP-H01282762-A (JP)
Title: Optical head
Inventor: OTA HIROAKI
IPC: G11B7/135
Filed: 1988-05-09
Abstract: PURPOSE:To simply execute an adjusting work by a simple structure by constituting the title optical head so that an inclination of a polarized light beam splitter and an optical axis/focus alignment to a convergent lens of the first and the second photodetectors, etc., can be executed simultaneously. CONSTITUTION:The first cylindrical body 14 to which a convergent lens 12 and a polarized light beam splitter 13 for reflecting an S polarized light compo nent 33a in the direction for intersecting vertically and allowing a P polarized light component 33b to transmit through as it is have been fixed roughly coaxially is provided on an optical path of a reflected light 33. Also, the second cylindrical body 15 which has been installed in the first cylindrical body 14 so as to be freely displaceable in the axial direction and the peripheral direction, and to which is fixed with the first photodetector 16 for detecting the first branch light 33a, and the second photodetector 17 which is provided so as to be freely displaceable independently of the first cylindrical body 14, and detects the second branch light 33b are provided. In such a way, an optical head which consists of a simple structure and can execute easily an adjusting work can be obtained.
Patent JP-S592916-A (JP)
Title: Regenerative room heating apparatus for automobile
Inventor: NAKAGAWA MITSURU
IPC: B60H1/03
Filed: 1982-06-29
Abstract: PURPOSE:To enable to perform heating with low electric power at the start of an engine or when cooling water temperature goes down below the temperature capable for heating by a method wherein a heating means is provided in a piping, through which engine cooling water flows from a heat storage water tank to a heat exchanger during heating. CONSTITUTION:Under the condition that the cooling water temperature in an engine 1 does not attain a predetermined temperature capable of heating at the start of the engine 1, an engine cooling water temperature detecting switch 13 is closed and the signal from a control unit 17 causes solenoid valves 5 and 6 to open and a valve 4 to close and a pump 8 to put into operation. In this case, when the water temperature in a heat storage water tank 3 exceeds a set value, the signal from a switch 12 puts a heating element 11a in deenergized state. The cooling water in the tank 3 is flowed through the valves 5 and 6 into a heat exchanger 2 and then returned through a piping 74 to the water tank 3. The circulation through the above-mentioned passage B allows to supply hot air. On the other hand, when the water temperature in the water tank 3 goes down below a predetermined value, the heating element 11a is energized with the signal generated by the closing of the switch 12 in order to heat the cooling water and the heated cooling water is flowed into the water tank 3 in order to perform the heating.
Patent JP-S5736623-A (JP)
Title: Manufacturing apparatus of plastic sheet
Inventor: SATO TADASHI
IPC: B29C48/08
Filed: 1980-08-14
Abstract: PURPOSE:To make possible molding of a plastic sheet of any width by a method wherein at the end of a pair of screws provided in parallel in a barrel a pair of molding rollers are provided on the near same axis with them and a cutter is slided in contact with them so that it can move in the axial direction. CONSTITUTION:A pair of upper and lower extruding screws are provided in parallel in a barrel 1, a molding roll 4 which projects outward from the front of the barrel 1 is provided in a unitary body with the end of the lower extruding screw 2, at the upper position of this molding roll 4 a molding roll 5 which projects outward from the front of the barrel 1 is provided on the near same axis with the extruding screw 3 and a stopper plate 7 is provided on the ends of both molding rolls 4, 5. The gap between both these rolls 4, 5 is made adjustable to control the thickness of an extrusion molded film 10. Further, a cutter 6 is provided so that it can come in sliding contact with the downward circumference of the molding roll 5 and this cutter 6 is allowed to be movable in the axial direction of the molding roll 5 to control the width of a film 10.
Patent JP-H01284720-A (JP)
Title: Measuring circuit for resistance bulb
Inventor: YONAHARA YOSHIHIDE
IPC: G01R19/03
Filed: 1988-05-11
Abstract: PURPOSE:To accurately measure temperature by supplying a constant current to a temperature sensor which varies in resistance value with the time and detecting the variation in the resistance value. CONSTITUTION:When a voltage circuit 2 applies a voltage to the temperature sensor 1 through a conductor 3, constant current circuits 4 and 6 supply currents i' respectively. An input interface 14 converts a voltage Rsi' when the currents i' flow to a reference resistor 8 into a digital voltage and inputs it to a CPU 12. The CPU 12 outputs such a digital voltage that the currents flowing to the reference resistor 8 are a previously registered current (i). An output interface 16 converts this digital voltage into an analog voltage Vref and outputs it to the constant current circuits 4 and 6. Consequently, the current (i) flows to the temperature sensor 1. An input error amplifier 11 outputs the difference voltage across the temperature sensor 1. The CPU 12 inputs the output voltage of the differential amplifier 11 when the current i' reaches the current (i) and calculates the resistance value of the temperature sensor 1, i.e. the temperature.