baber/WOPTO huggingface dataset:
Patent JP-S61248570-A (JP)
Inventor: RICHIYAADO NUGUEN
IPC: H01L21/338
Filed: 1986-04-17
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-H08281844-A (JP)
Title: Single-faced corrugated cardboard manufacturing apparatus
Inventor: ENDO MASARU
IPC: B31F1/28
Filed: 1995-04-13
Abstract: PURPOSE: To provide a single-faced corrugated cardboard manufacturing apparatus reduced in the generation of noise at the molding place of corrugated cardboard and made inexpensive by extending the life of rolls and enabling long- term operation. CONSTITUTION: The molding of corrugated cardboard 1A by both corrugation rolls 10, 20 is performed by the meshing of meshing surfaces 19 at least one of which is formed of a thermosetting synthetic resin and noise is lowered as compared with the mutual meshing of metal meshing surfaces. Even if the other corrugation roll 20 is set to a metal meshing surface 21, by meshing the metal meshing surface 21 with the meshing surface 19 composed of the thermosetting synthetic resin, the other corrugation roll 20 is hard to bring about the damage or abrasion of a meshed part.  When the meshing surface 19 made of the thermosetting synthetic resin layer is damaged or abraded with the elapse of use, the thermosetting synthetic resin layer 18 is shaven to be again applied (re-laminated) to the outer periphery of a main body 11 and subjected to corrugating processing to form (repair) the meshing surface 19 of sufficient accuracy.
Patent JP-S58203750-A (JP)
Inventor: HAGIWARA SHIROU
IPC: A61F2/74
Filed: 1982-05-25
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-S5313708-A (JP)
Title: Locomotive body
Inventor: MIKI MASAO
IPC: B61C17/04
Filed: 1976-07-23
Abstract: PURPOSE: To intend to reduce the production cost of a losomotive body by setting the structures and sizes of an an end underame, intermediate underframe, end housing, and intermediate housing in less unit size by assuming the estimate of the development of its demand and technology in the design of the bo body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03286562-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KATO TAKAO
IPC: H01L29/792
Filed: 1990-04-03
Abstract: PURPOSE:To enable withstand voltage between a collector and an emitter of an NPN transistor to be high by forming a first N-type diffusion layer which is formed on a bipolar transistor formation region on a semiconductor substrate, a two-layer structure of an N-type single crystal silicon layer and a P-type single crystal silicon layer which are formed on a P-type semiconductor substrate, and a second NPN diffusion layer so that it is connected to the N-type single crystal silicon layer in the P-type single crystal silicon layer. CONSTITUTION:Since an epitaxial layer 112 is in two-layer configuration of an N-type single crystal silicon layer and a P-type single crystal silicon layer, an entire thickness of the epitaxial layer is not changed, the thickness of a second N-type diffusion layer which is formed within the P-type single crystal silicon layer is smaller by the thickness of the N-type single crystal silicon layer, thus enabling the distance between a base of an NPN transistor 105 and a first N-type diffusion layer to be extended and withstand voltage between the emitter and the collector to be improved.
Patent JP-2000279422-A (JP)
Title: Ostium uteri stopper for endoscope
Inventor: IKEDA KUNITOSHI
IPC: A61B1/307
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ostium uteri stopper for an endoscope by which the flow-out of a perfusate supplied into a uterus is prevented and an endoscope inspection in the uterus is easily executed. SOLUTION: The stopper is provided with an internal stopper body 30 where a hole 31 where the inserting part 11 of an endoscope is put through in an close contact state is formed at an inner side and also an outer surface is formed in a tapered shape and with an external stopper body 4 where the hole 41 where the inserting part 11 of the endoscope is loosely put through is formed at an inner side, a taper hole 42 which communicates with the hole 41 and is adhered onto the outer surface of the internal stopper body 30 is formed at the side of a rear end part and the outer surface is formed to be a shape to be fitted to ostium uteri.
Patent JP-H04299794-A (JP)
Title: Automatic vending machine
Inventor: HORIGUCHI TAKAHIRO
IPC: G07F9/10
Filed: 1991-03-28
Abstract: PURPOSE:To accelerate/decelerate cooling or the like while changing the quantity of inside circulating air and to enable the precise control of a merchandise temperature by respectively and independently controlling the rotating numbers of gans for inside air circulation fitted to the respective chambers of the automatic vending machine with plural built-in chambers having partition walls with shutters or dampers so as to change the rotating number corresponding to temperature difference from a set temperature. CONSTITUTION:An evaporator is arranged in one chamber partitioned by the partition wall, and a heater for heating is arranged in the other chamber. The inside temperature is detected by thermostats 12A and 12M provided in the respective chambers, and the temperature data is inputted to a control part 13. Corresponding to the size of the temperature difference between the detected temperature and the set temperature, the control part 13 validizes the inside temperature effectively by outputting control signals to respective motor driving parts 28 and 29 so as to turn fan motors 6 and 9 for inside air circulation while respectively changing the rotating numbers.
Patent JP-S5313003-A (JP)
Title: Testing device for emergency gobernor
Inventor: TOOYAMA SHIGERU
IPC: F01D21/20
Filed: 1976-07-22
Abstract: PURPOSE: To eliminate the need for a manual lock-out device, by operating an oil trip device for operating oil feed for an oil trip test to allow the interruption between an emergency governor and a turbine emergency stopping oil press. circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05277990-A (JP)
Title: Slicing machine
IPC: G01N33/12
Filed: 1991-03-27
Abstract: PURPOSE: To provide a uniform slice irrespective of the fluctuation in product by picking up an image of a cut surface of a product to be sliced by a camera, processing the image data to obtain specified parameters, and controlling the operation of a slicing machine in accordance with the specified parameters. CONSTITUTION: A slicing machine feeds a product 3 in a direction of a slice blade 1 by a feeding mechanism. A slice cut from an end face 5 of the product 3 is dropped onto a conveyor 4. An illumination source 7 is installed on the end face 5 side of the product 3, and the end face 5 of the product 3 is image- picked up by a camera 6. The picked-up image data is fed to an image processing means 14 through an A/D converter 13 and processed thereby. The image data is compared with the intensity threshold, the image data is classified, and automatically classified according to the population in the classification with different intensity threshold, and the control signal to control the operation of the slicing machine according to the specified parameters is generated.
Patent JP-S57202537-A (JP)
Title: Resist composition for dry development
Inventor: NAITOU JIROU
IPC: G03F7/004
Filed: 1981-06-09
Abstract: PURPOSE: To form a fine resist pattern by dry development by forming a resist layer contg. a specific high molecular material and a specified Si compound on a substrate, exposing the layer to radiation, and developing it with gaseous plasma.  
     CONSTITUTION: A high molecular material having unsatd. hydrocarbon groups each contg. vinyl, allyl, cinnamoyl or acrylic double bond in the molecular structure, e.g., cyclized polyisoprene is blended with 1W50wt% Si compound represented by the formula (where X is methyl, phenyl, biphenyl or the like; Y is H, hydroxy, azido or the like; and X is benzyl, methyl, halogen or the like) to obtain a resist composition for dry development. The composition is applied to a substrate 1 and prebaked at 60W80°C for 10W30min to form a resist layer 2. The layer 2 is exposed to radiation, and the exposed part 3 is removed by plasma treatment to form a desired resist pattern. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57202532-A (JP)
Title: Formation of pattern
Inventor: NAITOU JIROU
IPC: G03F7/038
Filed: 1981-06-09
Abstract: PURPOSE:To form fine resist patterns of high reliability easily by forming a resist layer contg. a specific Si compd. on a substrate, treating the surface thereof with fluorine-contg. plasma after exposure of radiations and developing the same with plasma. CONSTITUTION:A resist compsn. prepd. by contg. 1-50wt% Si compd. of the formula (X is methyl, phenyl, biphenyl, etc.; Y is H, hydroxy, azide, vinyl, etc.; Z is phenyl, t-butyl, halogen, etc.) in a high polymer material contg. unsaturated hydrocarbon bonds contg. vinyl, allyl, cinnamoyl or acrylic double bonds in molecular structure (e.g.; cyclized polyisoprene) is coated on a substrate 1, and is prebaked for 10-30min at 60-80 deg.C, whereby a resist layer 2 is formed. After this is exposed to radiations, the surface is treated with fluorine-contg. plasma or heated, and the unexposed parts are removed by a plasma treatment with oxygen plasma or the like, whereby desired patterns 3 are formed.
Patent JP-S5514947-A (JP)
Title: Construction of combustion chamber in internal combustiom engine
Inventor: NAKANISHI KIYOSHI
IPC: F02B23/08
Filed: 1978-07-20
Abstract: PURPOSE: To speed up the combustion velocity by making squish area corresponding to 30W50% of the inner wall area of cylinder in a combustion chamber in which turning flow is produced by squish flow between the bulging portion of piston and the flat portion of cylinder.  
     CONSTITUTION: Squash flow F is produced between an annular flat portion 13 on the top surface of piston and the flat surfaces 12b,12c of inner wall of cylinder head, and squish flow G produced between the back surface 18 of bulging portion 17 of piston and the lower side wall surface 16a of bulging portion 16 of cylinder head. When fuel is sucked from an intake inlet 6 to raise the piston 2, the fuel is affected by squash flow H caused by the resultant flow of the squish flows F,G and squish flow I caused by a groove 19 to provide heavy turning flow in the direction of arrow K about the horizontal line for speeding up the propagation velocity of flame. The area of squish areas S,T are preferably 30W50% of the sum of the inside wall area of cylinder head and bore area. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61245431-A (JP)
Inventor: YUI MITSURU
IPC: H03K17/00
Filed: 1985-04-24
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-H07270259-A (JP)
Title: Piezoelectric element of steel
Inventor: OGAWA HIROSHI
IPC: G01L1/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a detecting device being suitable for detection of a dynamic state between two points and conditions of vibration of a vibration system by constructing a piezoelectric element of a spring formed a steel material. CONSTITUTION:This piezoelectric element 1 is constructed of a spring formed out of a steel material and terminals are provided at the opposite ends thereof. The piezoelectric element 1 is held in a casing, an adjusting screw 7 having a weight 6 is made to engage with a top plate part 5a and one end of the piezoelectric element 1 is connected to this weight 6, while the other end thereof is connected to an end plate 8. A flange 5b is formed at the lower end of the casing and fixed to a vibrating end face of a vibration source 12 with a pedestal 11 interposed. Moreover, a magnetic field generating means 13 is provided at a position on the inner surface of the casing being opposed to the piezoelectric element 1. A mechanical vibration is transmitted to the piezoelectric element 1 from the vibration source 12 and the piezoelectric element 1 generates an electric signal. This signal is led to an amplifier of a measuring circuit from an intermediate tap of a copper wire resistor 14 connected to the terminals at the opposite ends of the piezoelectric element 1 and the state of the mechanical vibration is observed effectively.
Patent JP-H10267712-A (JP)
Title: Flowmeter
Inventor: TASHIRO KOICHI
IPC: G01F1/32
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter which can improve a maintenance property and measuring accuracy. SOLUTION: A cap 14 is fit in a hole 4 of a tube 2 and an ultrasonic sensor 5 is detachably stored in the cap 14. Thickness in a bottom part 14a of the cap 14 is set as 1/2 of wave length of an ultrasonic wave. The ultrasonic sensor 5 can be changed in a state of the cap 14 fitted in the hole 4 of the tube 2 and discharging of fluid to be measured A from the tube 2 is not necessary in changing of the ultrasonic sensor 4 and a maintenance property is improved. Since the cap 14 is disposed between the ultrasonic sensor 14 and the tube 2 and boundary on a transmitting path of the ultrasonic wave in the tube 2 increases as compared with conventional art, the ultrasonic wave circulated into the tube 2 decreases and measuring accuracy is improved.  As the thickness of the bottom part 14 is set to 1/2 of wave length of the ultrasonic, transmissivity of the ultrasonic wave in the fluid to be measured becomes good and measuring accuracy is improved.
Patent JP-S5612057-A (JP)
Title: Contactless ignition device for engine
Inventor: SOTOZAKI MORIYOSHI
IPC: F02P9/00
Filed: 1979-07-11
Abstract: PURPOSE:To effectively prevent an engine from excessively rotating, by connecting a time constant circuit between the gate of a thyristor and the output terminal of an electricity generator for a signal. CONSTITUTION:When an engine goes into an excessive rotation state due to the abnormal rise in its revolution speed, the velocity of a charging electricity generator 1 and an electricity generator 11 for a signal becomes high. As a result, the forward voltage across an electricity generation coil 2 rises before a thyristor 9 is turned off. The forward voltage across the coil 2 is short-circuited through the anode and cathode of the thyristor 9 so that a capacitor 4 is not charged. At that time, the revolution speed falls. Therefore, the engine is prevented from excessively rotating.
Patent JP-H09276717-A (JP)
Title: Rice milling method and rice milling device
Inventor: FUKUZAKI HIROAKI
IPC: B02B3/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the bran chipped off from unpolished rice from remaining on the surface of polished rice, to prevent the crack, etc., of the rice and to shorten the time for rice milling by storing a prescribed amt. of the unpolished rice and milling the rice while passing water to the unpolished rice stored in such a manner. SOLUTION: A motor 31 runs forward and a water feed valve 39 opens when the unpolished rice is charged into a hopper 11 by opening a charging cap 45 and pushing a start button in the stored state. A screw feeder 15 is rotated forward via a driving gear 27, a chain 29 and a driven gear 25 by a motor 31 and the unpolished rice is pushed up to the left side along the slope of a bottom plate 33. On the other hand, at this time, the water is fed toward the screw feeder 15 by passing an ejection port 35, by which the surface is ground and milled by the screw 19 while the unpolished rice is held immersed in the water. The polished rice pushed up to the left side pushes up a cap plate 57 and is taken out above a cover plate 55. The bran chipped from the surface of the unpolished rice is discharged successively from a discharge pipe 47.
Patent JP-S57203219-A (JP)
Title: Thin film magnetic head
Inventor: NARUSHIGE SHINJI
IPC: G11B5/31
Filed: 1981-06-10
Abstract: PURPOSE:To increase the electromagnetic conversion characteristics through the provision of specific waves to a magnetic substance orthogonal to the direction of track width, by using a magnetic substance having a negative magnetostrictive constant for at least one of upper and lower thin film magnetic substance members. CONSTITUTION:A lower thin film magnetic substance 21 is provided on a non- magnetic substance insulating base 24, an insulating body 25 enclosing a thin film conductor coil 23 and forming a gap G is provided, waves are provided on an insulator 25, for example, with a special method and an upper thin film magnetic substance 22 corresponding to the waves are formed. As the magnetic substance 22, an Ni-Fe system material having a negative magnetostrictive constant and including 82.5wt% of Ni is used, the magnetization easy axis 221 of induced uniaxial magnetic anisotropy is made coincident with the track width direction 223 and the direction of wave length 222(27) of the waves is made orthogonal to the track width direction 223 of the medium 28. Thus, the electromagnetic converting characteristics can be improved than the case without waves, the readout voltage is 1.3 times and the recording current is decreased by about 30%.
Patent JP-H10285742-A (JP)
Title: Protector with cover
Inventor: IKEDA TOMOHIRO
IPC: H02G3/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To bundle electric wires so as to be housed surely and easily by installing a means by which a lid member and a pressure member covered with the lid member are positioned relatively. SOLUTION: In a protector 10 with a cover, a positioning means 20 is installed, so as to position a pressure member 13 and a lid member 15 relatively when an opening 11D is closed in such a way that the lid member 15 covers the pressure member 13. The positioning means 20 is provided with one pair of protruding pieces 21, 21 which protrude to the inner side face of the lid member 15. Then, the protruding pieces 21, 21 are formed in such a way that their flat faces 22 are situated along the same face and that they are installed in positions, with which an edge part 13A at the pressure member 13 can come into contact.  Consequently, when the pressure member 13 and the lid member 15 are positioned relatively and even when an electric wire 60 creeps between the flat parts 22 and the edge part 13A at the pressure member 13, the electric wire 60 is pushed out to the lower part in the figure by the flat faces 22 and an inclination part 13B at the pressure member 13, and the electric wire 60 is not sandwiched.
Patent JP-S61246618-A (JP)
Title: Resistance-type conversion device
Inventor: OGAWA MASAHIRO
IPC: G01L9/04
Filed: 1985-04-24
Abstract: PURPOSE:To enable the highly accurate detection of a physical quantity to be measured, by providing a pair of gage resistances whose resistance values change differentially according to the physical quantity to be measured and a compensation signal generating means. CONSTITUTION:Resistance value detecting circuits 21 and 22 detect resistance values of paired gage resistances 15 and 16 and deliver outputs Ea and Eb respectively. A difference detecting circuit 27 receiving said outputs Ea and Eb operates a difference voltage Ef (Ea-Eb) and delivers same. Meanwhile, a compensation signal generating circuit 23 forms and delivers a compensation signal Ec based on an output Ed of an error amplifier 24. An output circuit 28 delivers a signal based on a difference between the output of the difference detecting circuit 27 delivered when the compensation signal Ec is ON, and the output of the circuit 27 delivered when the signal Ec is OFF. An effect produced by fluctuations of ambient temperature is thereby compensated effectively, and thus a physical quantity to be measured can be detected with high accuracy.
Patent JP-H05292768-A (JP)
Title: Starter for semiconductor motor
Inventor: HATANO YUKIHIKO
IPC: H02P1/28
Filed: 1992-04-09
Abstract: PURPOSE:To suppress fluctuation of r.p.m. at the time of starting by providing means for detecting current of AC three-phase motor and increasing the rising rate of voltage to be applied onto the AC three-phase motor when the output current from the AC three-phase motor drops below a predetermined level for the first time. CONSTITUTION:Upon provision of a start command to a phase control pattern generating circuit 9, voltage to be applied onto an AC three-phase motor 7 increases gradually which is thereby accelerated gradually to cause an increase of motor current. Motor current begins to decrease as the rotational speed approaches a rated speed and when the motor current decreases below a set level Iref higher than the rated current, a comparator 13 produces '0' output and a falling edge trigger one-shot circuit 14 delivers a pulse to a flip-flop 16. Output from the flip-flop 16 is varied by the one-shot pulse and thus varied output is fed to the phase control pattern generating circuit 9 which rises the applying voltage quickly up to a power supply voltage.
Patent JP-S57204203-A (JP)
Title: Separation of organic mixed liquid
Inventor: MOCHIZUKI AKIRA
Filed: 1981-06-08
Abstract: PURPOSE: To separate an org. mixed liquid in various fields, by using a film constituted from a fluororubber having specific mechanical strength.  
     CONSTITUTION: A separation membrane 1 comprising a fluororubber such as a vinylidene fluoride/pentafluoropropylene copolymer, a vinylidene fluoride/herafluoropropylene copolymer or a vinylidene fluoride/trifluorochloroethylene copolymer and having such physical properties that tensile stress is 5W150kg/ cm 2  and elongation is 400W500% and a film thickness of 0.1W500μ is arranged in a container to divide the same into a mixed liquid chamber 2 and an exhaust chamber 3. An org. mixed liquid to be separated or concentrated is introduced into the chamber 2 from an inlet 5 and taken out from an outlet 4. On the other hand, the exhaust chamber 3 is evacuated or another liquid or a gas is recirculated thereto to selectively evaporate a specific org. substance in the mixed liquid. Because this fluororubber is excellent in heat resistance and is not deteriorated even at a high temp., an org substance can be separated in an industrially available manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H044932-A (JP)
Title: Structure of hole for fixing screw of metallic base board and its working method
Inventor: TAKAHASHI HAYAO
IPC: H05K1/02
Filed: 1990-04-03
Abstract: PURPOSE:To disperse the flow of material at the time of plastic working to prevent insulating material from peeling by providing parts enlarged partially in the radial direction on the prepared hole in a countersink by plastic working on the other surface of the metallic base plate on which an insulating material and a conductor pattern at least on one surface of a metallic plate. CONSTITUTION:A metallic base plate 1 on which a laminated board 3 and the conductor pattern 4 as insulating material are laminated at least on one surface 2a of the metallic plate 2 is mounted on a die 6 and punched by pressing down a spline-shaped punch 5. A prepared hole 7 punched by a punch 5 has parts 7a punched by the cylindrical surface of the punch 5 and magnified parts 8 punched by projecting parts 5a. Then, a circular punch 12 having a tapered surface on the side of a rear 2b of the metallic plate 2 opposite to the side of the laminated plate 3 of the metallic base plate 1 is pressed coaxially to the prepared hole 7 and a countersink part 9 is formed by plastic working. At this time, since the flow of the material is escaped to the magnified parts 8, dispersed in the peripheral direction and in the radial direction and a load put on the rear 2b of the metallic plate 2 is dispersed and the laminated plate 3 can be prevented from separating.