baber/WOPTO huggingface dataset:
Patent JP-H02249952-A (JP)
Title: Method for evaluating quality of coffee bean
Inventor: SATAKE TOSHIHIKO
IPC: G01N21/359
Filed: 1989-03-23
Abstract: PURPOSE:To easily, rapidly and objectively evaluate coffee beans by measuring the absorbance of the sample beans by a narrow-band pass filter which allows the passage of only the specific wavelength suitable for measuring the content of the component to be measured. CONSTITUTION:The light which is emitted from a light source 31 and is made into collimated beams of light by passing an optical system is passed through the narrow-band pass filter 33, by which the light is made into the near IR light of the specific wavelength; thereafter, the light is changed in direction toward a lighting window 36 by a reflecting mirror 32. The near IR light which is reflected 32 and is put into an integrating sphere 34 through the lighting window 36 of the sphere 34 is projected onto the coffee beans 55 in a sample container 52 from right above the same. The diffused and reflected light from the coffee beans 55 reflects in the sphere 34 until finally the light arrives at a pair of detectors 35a, 35b disposed with measuring parts 37 in the position symmetrical with the center, by which the intensity of the reflected light is measured.
Patent JP-S6425984-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1987-03-27
Abstract: PURPOSE:To efficiently form a high purity deposited film contg. carbon such as a thin diamond film by separately introducing a compd. contg. carbon and halogen and active seed of film forming starting material into a film forming space and by brining them into a reaction by the action of a red-hot catalytic metal set in the space. CONSTITUTION:A compd. contg. carbon and halogen (from 111) and active seed (from 110) produced from film forming starting material causing chemical interaction with the compd. through an activating energy source 109 are separately introduced into a film forming space 101 for forming a deposited film on a substrate 103. They are brought into a reaction by the action of a heated catalyst 112. The catalyst is a group IV, V or VI metal of the periodic table or a compd. thereof, e.g., Mo.
Patent JP-H02252819-A (JP)
Title: Lidded caisson sinking device
Inventor: HAMASUNA JUNICHI
IPC: E02D23/02
Filed: 1989-03-28
Abstract: PURPOSE:To facilitate the sinking of a caisson by forming, on the upper end of a steel pipe, a removable lid member and a plurality of hollow steel pipes having their lower ends opened and removably mounted into a lidded caisson and providing a plurality of winches on the upper part. CONSTITUTION:A pontoon 11 is formed of a steel pipe 10 having the opened lower end, a removable lid member 13, dock fender 16 and a plurality of winches 12 to be removably mounted to a lidded caisson 14 by bolts-nuts 15. Next, the pontoon 11 is towed to a sinking position, a plurality of anchors are driven, the lid member 13 is opened and water is poured into the caisson 14 while the winch 12 is operated to sink the pontoon on a riprap mound 20. Then, the caisson 14 is filled with heating sand poured from the lid member 13 by a slurry pump. Thus, the caisson 14 can be sunk in a predetermined position accurately while the charging of the fill sand can be efficiently carried out.
Patent JP-S58216869-A (JP)
Title: Automatic winder with kindy thread preventing apparatus
Inventor: KIMURA HIDETOSHI
IPC: B65H59/00
Filed: 1982-04-30
Abstract: PURPOSE:To make it possible to give a tension to a thread when spliced and to prevent the generation of kindy thread effectively, by bringing kindy thread preventing members such as a plate, rod, etc. in contact with the tip section of a bobbin when a thread released from the bobbin is guided into a thread splicing apparatus. CONSTITUTION:The thread led out from the bobbin inserted in a peg 12 is led via a thread path X that passes a guide plate 6, a preclearer 22, a thread cutting apparatus 13, a tension apparatus 14, the front surface of a suction slit 15, and a winding drum 16 into a package P to be wound. During this winding- up operation, if the thread cuts, the thread is spliced by the action of the thread splicing apparatus 2, and a lever 11 is coated with the swing motion of a suction pipe 4 for supporting and guiding the end of the thread and is lowered to the operation position 11' shown by dotted line. Accordingly, the kindy thread preventing plate 8 is lowered to the position shown by dotted line under the influence of the weight 9, and its bent section abuts on the bobbin tip 21 to prevent the kindy thread from producing.
Patent JP-S57190114-A (JP)
Title: Control cable manufacturing method
Inventor: KOSUGI MASAHIRO
IPC: F16C1/26
Filed: 1981-05-15
Abstract: PURPOSE:To facilitate manufacturing a control cable having a circular arc guide tube for changing the working direction at a part of an outer cable by inserting a synthetic resin inner tube into the inner surface of the guide tube to be adhered closely thereto and by bending the guide tube together with the inner tube. CONSTITUTION:In manufacturing a circular arc metal guide tube 1 disposed in the middle of a control cable, introduction parts 1b for an outer cable are formed on both end portions of a bent portion of the metal tube 1a. The metal tube 1a is provided with a flange member 3 soldered at one end thereof and with a male screw at the other end thereof. After a nut 5 is threaded on the male screw portion, a stopper 6 having a rod portion 6a and a male screw portion 6b is threaded on the nut 5. An inner pipe 2 is inserted from the left end of the metal tube 1a to strike against the end portion of the rod portion 6a. In such a condition, the tube 1a and the inner tube 2 are bent like a circular arc together, and then the nut 5 and the rod 6 are detached. Lastly the tube is galvanized.
Patent JP-H06278084-A (JP)
Title: Manufacture of cutting blade and lcd device
Inventor: TSUCHINUMA KENICHI
IPC: G02F1/13
Filed: 1993-03-31
Abstract: PURPOSE:To remove projections from an electrode substrate easily by providing multiple protruded parts which are provided with contact surfaces formed flush with each other, and also providing cutting blade parts which are formed partly around the contact surfaces of the protruded parts. CONSTITUTION:In a cutting blade 1, multiple protruded parts 3a, 3b, and 3c are formed protrudedly in matrix on the front surface of it. Also grooves 4 are provided between these protrusions 3a, 3b, and 3c, and recessed curve parts 5 are formed on the lower surface of the groove parts 4 so that refuse, etc., is difficult to adhere. Then flat contact surfaces 6 are formed at the top end of the protruded parts 3a, and made flush approximately with each other. In addition, the height of the protruded parts 3b and 3c at the most protruded top end is also formed approximately with that of the protruded parts 3a. A right-angle cutting blade part 7 is formed in the four sides around the protruded parts 3a, three sides among those around the protruded parts 3b excluding the chamfered ones, and two sides among the protruded parts 3c excluding the chamfered ones. Thus projections can be removed easily without damaging an electrode substrate.
Patent JP-H03272485-A (JP)
Title: Radar equipment
Inventor: SUZUKI TOMOHIKO
IPC: G01S13/87
Filed: 1990-03-22
Abstract: PURPOSE:To make it possible to obtain information in a wide range sufficiently by providing a plurality of antennas which transmit detective waves and also receive reflected waves from a target and by disposing these antennas in a plurality with a height varied along the vertical direction. CONSTITUTION:Antennas 1a to 1n are made to turn round and scan at prescribed periods discretely by rotation drive elements 2a to 2n respectively. The antennas disposed on the upper side have low repetition frequencies of transmission of detective waves for one turn and scan respectively, and as the antennas and disposed on lower sides, the repetition frequencies of transmission of the detective wave for one turn and scan become higher. By this setting, adequate information corresponding to a distance of detection is obtained. Accordingly, information in a wide range from a short distance to a long one can be measured with high sensitivity.
Patent JP-H02253389-A (JP)
Title: Ic card
Inventor: YOSHIURA YOSHIO
IPC: G06F21/60
Filed: 1989-03-28
Abstract: PURPOSE:To further improve safety by controlling the read and write of information in an IC chip by means of the specific operation of a key provided at an IC card main body. CONSTITUTION:When the guard of a key input/output is canceled and a key is inputted by operating a switch 107, a specific locking ID number or code registered in a conveyer circuit 106 beforehand is compared with the key input obtained by operating a key 105 in the specific way, when the ID number or code corresponds to the key input, a gate 103 is turned off, and an IC card A cannot be read or written from/to an interface part 104. Even when the IC card A in such a state is inserted to a terminal and the correct ID number or code is inputted to the terminal, since it cannot be interfaced to the IC card A, the ID cannot be collated, and since the IC card A cannot be read or written, the confidentiality of the IC card A can be held.
Patent JP-S58206924-A (JP)
Title: Mass flowmeter
Inventor: IKEDA KIYOUICHI
IPC: G01F1/84
Filed: 1982-04-30
Abstract: PURPOSE:To detect the vibration displacement of a pipe line, by reflecting light from a coherent light source on a part of the pipe line and allowing this reflected light interfere with the direct light from the light source or reflected light from another part of the pipe line in a Coriolis flowmeter. CONSTITUTION:Length of the 1st optical path reflected on the surface of a pipe line 1 passing through an optical fiber 10 from beam.splitter 9 and arrived at a beam.splitter 13 passing through an optical fiber 11, is varied by the vibration displacement of the pipe line 1. Since the length of the 2nd optical path which arrives at the splitter 13 passing through an optical fiber 12 is constant, the optical path difference between the 4th and the 2nd optical paths is varied in accordance with the vibration displacement of the duct 1, and in case when both are superposed and allowed to interfere with each other, an output of a photodetector 15 corresponding to the intensity of the interference light is varied also in accordance with the variation displacement of the pipe line 1. In the same way, the output corresponding to the vibration displacement of a different place of the pipe line 1 is outputted by a photodetector 23. Torque of asymmetric bending vibration, that is, the mass flowrate is obtained by finding the phase difference or the amplitude difference of both outputs.
Patent JP-H01246837-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMOTO TOMIO
IPC: H01L21/31
Filed: 1988-03-28
Abstract: PURPOSE:To prevent an inorganic film from causing a damage thus enabling highly reliable manufacture to be performed by a method wherein, after forming an organic film on the final wiring layer, the rear surface of a substrate is grounded and then the inorganic film is formed on the organic resin film. CONSTITUTION:After forming the final wiring layer 1, an organic resin layer 2 such as polyimide base resin etc., for flattening is formed. Next, when the rear surface of a wafer with a protective seal sticked to the surface thereof is ground, the layer 1 protected by the film 2 is not subjected to any deformation. The wafer, after grinding the rear surface thereof, is cleaned up and baked and then an inorganic film such as silicon oxide film, silicon nitride film is deposited. Then an opening 4 is formed in an electrode part for testing. Through these procedures, the inorganic film can be deposited, after grinding the rear surface of the substrate previously provided with the organic resin film so that the inorganic film may be prevented from causing a crack due to mechanical stress enabling the manufacture to be performed in high reliability.
Patent JP-S58206040-A (JP)
Inventor: UORUTAA JIYON KOZUMATOKA
IPC: H01K1/46
Filed: 1983-04-28
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-S57188997-A (JP)
Title: Method of connecting pipe for heat exchanger
Inventor: TAKESHITA TAKASHI
IPC: F28F9/26
Filed: 1981-05-19
Abstract: PURPOSE:To obtain the captioned method capable of improving working efficiency inexpensively by a method wherein glass solder is utilized for the connection of the pipe which is passageway of a refrigerant carrier for the heat exchanger. CONSTITUTION:The heat exchanger 10 is equipped with a fin 2, the pipes 3, 4 and a ring 11 while the glass solder 12 is utilized as a connecting agent for the connection of the pipe 3 to the pipe 4. The inner periphery of the pipe 3 is expanded by an expanding punch to fix the fin 2 to the pipe 3, thereafter a flare part 3a is worked and the ring 11 is secured to the outer periphery thereof. Next, the pipe 4 is inserted into the flare part 3a while the glass solder 12 is poured into the space of the inserting part to connect the pipe 4 to the flare part 3a.
Patent JP-H05212091-A (JP)
Title: Unit dose pack container adapted to prevent unpacking by child and medicine container
Inventor: BUNIN LEONID
IPC: B65D50/06
Filed: 1992-03-30
Abstract: PURPOSE: To provide a unit dose packing case which can be prevented from being opened by mischief by a child, by defining a plurality of cavities in an elongated substantially rectangular body, by covering the cavities with peelable protective strip, and by providing a lockable cover to the body. CONSTITUTION: A unit dose packing case has a case body which is composed of a bottom surface 11, and opposite side walls 12, 13, and has a plurality of cavities 14 each of which can accommodate therein a single tablet, capsule or the like, and which are covered with a protective strip 16 made of an aluminum foil, a heat-sealable laminate or the like and having a tab 18 and a breakage line 19. A cover member 20 is attached to the body 10 through the intermediary of a hinge means 21. When the cover member 20 is closed, a wall 25 provided to the front end face of the cover member 20 and extending downward is engaged at its inner surface with the front wall 26 of the container body 10 thereover, a flange 27 at the inner surface of the wall 25 is engaged with a flange 28 at the outer surface of the front wall 26 so as to constitute a locking means 34.
Patent JP-H07261531-A (JP)
Title: Toner cartridge
Inventor: YASUDA SHINICHIRO
IPC: G03G21/16
Filed: 1994-03-19
Abstract: PURPOSE:To provide a toner cartridge capable of preventing the pollution due to the scattering of a toner, reducing the manufacturing cost, capable of smoothly discharging and supplying the toner, preventing a valve member from being inadvertently moved to cause a leak of the toner, and capable of supplying the toner and preventing its scattering with a simple action. CONSTITUTION:A toner storage cartridge main body 2 has an outer peripheral wall 2a and an inner peripheral wall 2b, and the inner peripheral wall 2b is formed from one end of the outer peripheral wall 2a toward the inside of the outer peripheral wall 2a. A valve member 3 is reciprocatably coupled with the outer periphery of the inner peripheral wall 2b. The valve member 3 can be arranged at the position allowing the discharge of a toner T from a discharge port 8 and the position blocking the discharge by the reciprocating movement. Members 16, 17 exciting the valve member 3 to the discharge blocking position of the toner T are provided in the external space 15 of the cartridge main body 2 surrounded by the inner peripheral wall 2b.
Patent JP-H10253587-A (JP)
Title: Cataphoresis device
Inventor: HAYASHIZAKI YOSHIHIDE
IPC: G01N27/447
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal cataphoresis pipe due to such as generation of air bubbles. SOLUTION: One edge of cataphoresis pipes 2-1 to 2-n is dipped into the buffer liquid of independent cataphoresis baths 4-1 to 4-n and the other edge is dipped into the buffer liquid of a cataphoresis bath 6. A cataphoresis voltage or a cataphoresis current is measured for every cataphoresis pipes 2-1 to 2-n and at the same time a voltage value or a current value corresponding to an abnormal value can be set. When cataphoresis is initiated, a cataphoresis voltage or a cataphoresis current is measured by a voltage/current measurement part 10. Then, when it exceeds a setting value indicating an abnormal value, the switch of the cataphoresis pipes 2-1 to 2-n is turned off. The address of the cataphoresis pipes 2-1 to 2-n where the switch is turned off is stored in a memory part 16 and is displayed at a display part 18.
Patent JP-H11267723-A (JP)
Title: Continuous rolling method and device therefor
Inventor: TAKEE YASUHIKO
IPC: B21B37/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a continuous rolling method by which errors due to a rolling model equation and errors due to the temp. of a material to be rolled are reduced and the material to be rolled is continuously rolled so that the rolling load at each stand becomes a ratio required and a device used for the execution of the method. SOLUTION: In a rolling load calculating part 3, the 2nd rolling information and target thickness hi are substituted in the rolling model equation and the rolling load Pi at each stand No.1-7 is calculated. In a target thickness correcting part 5, a ratio λi in accordance with the dimensions and components of the material S to be rolled is read out from a ratio setting part 4 and also the target thickness hi is read out from the target thickness calculating part 2 and, using the rolling load Pi and ratio λi which are given from the rolling load calculating part 3 and the equation, the amount Δhi of correction of the target thickness is calculated and the target thickness hi is corrected by this amount Δhi of correction of the target thickness.
Patent JP-H08247103-A (JP)
Title: Air compressor fitted with automatic drain discharger
Inventor: FUKUHARA HIROSHI
IPC: F16T1/00
Filed: 1995-03-07
Abstract: PURPOSE: To avoid the enlargement of an air tank so that the interference of an air compressor with an automatic drain discharger can be prevented, when the automatic drain discharger is arranged on the upper side of the air tank so that it can be easily handled. CONSTITUTION: A lower drain introducing pipe 5a and an upper drain introducing pipe 5b are connected with a socket 12, and the socket 12 is fixed to an air tank 1, and the upper drain introducing pipe 5b is fixed to an automatic drain discharger 6 by means of a union. Thereby, the automatic drain discharger 6 can be disconnected in such a state that it is not turned, and the distance d between an air compressor 4 and the automatic drain discharger 6 can be reduced, so that the enlargement of the air tank 1 can be avoided.
Patent JP-H05269947-A (JP)
Title: Fluororesin product having identification indication and manufacture thereof
IPC: B32B37/00
Filed: 1992-03-30
Abstract: PURPOSE:To provide a product having identification indication which will not disappear easily and can be easily read with various readers by integrally fusing a heat melting fluororesin body on the face of the identification indication of the heat melting fluororesin body provided on the surface thereof. CONSTITUTION:On a surface of a heated and unburned tetrafluoroethylene resin (PTFE) film 2, a coloring material 4 is attached so as to make a desired identification indication form. On the surface of the unburned PTFE body 2 having the identification indication, a transparent fluororesin body (heat melting fluororesin body) 6 whose melting point is lower than that of the PTFE is adhered. The obtained PTFE-heat melting fluororesin layer 8 is heated with a temperature higher than the melting point of the transparent fluororesin film 6 and lower than the melting point of the PTFE film 2, so as to transfer the identification indication attached on the surface of the PTFE film 2 to a surface 20 of the transparent fluororesin film. The PTFE-heat melting fluororesin layer 8 is cooled and the PTFE 2 is removed, so that the heat melting fluororesin film 6 having the transferred identification indication on the surface thereof can be obtained.
Patent JP-H08269193-A (JP)
Title: Catalyst composition and its use
Inventor: SUTEIIBUN JIYON DOOSETSUTO
IPC: C08F4/42
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst composition comprising a Group VIII metal complex of a specific phosphonite which remarkably promote the rate of polymerization in obtaining polyketones from olefins and carbon monoxide.  
     SOLUTION: A desired catalyst composition comprises a Group VIII metal (e.g. Ru, Rh or Pd) complex of a phosphonite of the formula: R 1 R 2 M 1 (OPR 3   2 ) 2  [wherein R 1  and R 2  are each a halogen such as F or hydrocarbyl such as phenyl; R 3  is a (substituted) hydro-carbyl such as phenyl; and M 1  is B, Al or Ga] including, e.g. a complex of the formula: {F 2 B[OP(Ph) 2 ] 2 PdCl} 2  (wherein Ph is phenyl) and a complex of the formula: {F 2 B[OP(Ph) 2 ] 2 Pd[NC(Ph)] 2 } + (BF 4 ) - . Further, this catalyst composition preferably contains a Brensted acid or a Lewis acid as the cocatalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01248763-A (JP)
Title: Cryptographic method for color picture
Inventor: MOROFUSHI MAKIKO
IPC: H04N1/46
Filed: 1988-03-30
Abstract: PURPOSE:To keep the color information secret even at a specific region where color change is insufficient and to enhance the intensity of cryptographic processing by replacing the location of small blocks over the bands of a color picture data. CONSTITUTION:A digital color picture data decomposed into three primary colors of red(R), green(G) and blue(B) is inputted. Then the transposition in the unit of scanning lines over bands is applied according to a transposition table 17 representing the correspondence of transposition of each scanning line decided under the control of a cryptographic key 16. The density of each band is mixed at random even with a region where less color change exists in a direction vertical to the scanning line in the cryptographic data obtained in this way. Thus, the color information is kept secret.
Patent JP-S60219990-A (JP)
Title: Power supply device for linear motor
Inventor: TANAKA SHIGERU
IPC: H02P25/06
Filed: 1984-04-16
Abstract: PURPOSE:To reduce the number of AC/DC power converters which form a cycloconverter by providing the first and second triangular wiring type cycloconverter which alternately supplies currents in response to the position of a vehicle at an armature coil unit disposed along a rail. CONSTITUTION:Cycloconverters CC-A, CC-B are composed of three AC/DC power converters and DC reactors, and coupled in a delta-connection. When a vehicle VH is disposed at a section SECn-1, a switch SWn-1 is closed to supply a 3-phase sinusoidal currents from the converter CC-A to an armature coil SECn-1, and a switch SSA is closed to supply 3-phase sinusoidal current commands to a controller CONT-A. On the other hand, a compensation signal is supplied to the controller CONT-A in response to the deviation between the circulating current command value I0* as a reactive power deviation and the circulating current detected value I0.