baber/WOPTO huggingface dataset:
Patent JP-H0746973-A (JP)
Title: Antimicrobial food packing material
Inventor: HIRAMATSU TAKASHI
IPC: A23L3/3535
Filed: 1994-04-20
Abstract: PURPOSE:To obtain the subject material having excellent mildew resistance, antimicrobial action and heat resistance without exerting a bad influence on the whole food by adding or sticking a cyclodextrin inclusion compound having included an isothiocyanate to a material. CONSTITUTION:This antimicrobial food packing material is obtained by kneading a synthetic resin with a cyclodextrin inclusion compound having included an isothiocyanate (allyl isothiocyanate, etc.) and thermally molding, printing a film with printing ink containing the cyclodextrin inclusion compound or coating the film with a coating compound containing the cyclodextrin inclusion compound. In an ordinary dried state, the isothiocyanate is fixed to cyclodextrin and will not evaporate but in a high-humidity condition, the isothiocyanate evaporates from cyclodextrin and is released.
Patent JP-H08254599-A (JP)
Title: Beam chopper
Inventor: TAKEYAMA KUNIHIKO
IPC: G21K1/04
Filed: 1995-03-15
Abstract: PURPOSE: To adjust the chopping rate uniformly. CONSTITUTION: A fan-shaped opening 11a is formed in a rotating disk 11. The fan-shaped opening 11a is located in the area where the thickens of the disk 11 linearly increases with the symmetry of the front and back sides of the disk 11 toward the circumference. When the disk 11 is rotated and tilted around the axis orthogonal to the rotation axis z through the center O, an effective opening width to the circumference changes at a uniform rate in an arbitrary radius position and the area of the opening changes, keeping it fan-shaped. This makes it possible to chop beams uniformly to the chopping rate of 0%.
Patent JP-H10251390-A (JP)
Title: Production of polyester
Inventor: TANEDA YUJI
IPC: C08G63/86
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester useful for a hollow container, a film for food packaging, etc., excellent in transparency and color tone, by using an inexpensive antimony trioxide as a condensation polymerization catalyst. SOLUTION: When a polyester is produced from terephthalic acid and ethylene glycol through esterification reaction and condensation polymerization reaction, in the esterification reaction process, a phosphoric acid ester is added to an oligomer at a stage having >=1,200geq/10<6> carboxyl group amount, the esterification reaction is carried out, an antimony compound is added as a condensation polymerization catalyst to carry out the condensation polymerization. In the operation, the following equations are satisfied. [P] is an amount (mol) of the phosphoric ester added based on 1mol of an acid component constituting the polyester. [Sb] is an amount (mol) of antimony trioxide added based on 1mol of the acid component constituting the polyester.
Patent JP-S5710049-A (JP)
Title: Solar heat collector
Inventor: YUKITA HISAYOSHI
IPC: F24S10/70
Filed: 1980-06-18
Abstract: PURPOSE: To enable a thermal medium to be led out inside a glass container as well as prevent the arrangement of and piping for a heat-collecting pipe and a connecting pipe from being restricted, by connecting the connecting pipe to a part of the heat- collecting pipe arranged in the glass container.  
     CONSTITUTION: A U-shaped heat-collecting pipe 7a and a connecting pipe 7b connected to the U-shaped top thereof are arranged in a glass container 2 formed from a glass tube 3 having both ends hermetically closed with metal end-caps 4 and 5. Said connecting pipe 7b is hermetically connected to the end cap 5 through an exhaust pipe 8. In addition, to the exhaust pipe 8, an exhaust tube 9 is joined as well as a bellows 11 is integrally formed so that the bellows 11 absorbs the thermal expansion and contraction of both the heat-collecting pipe 7a and the connecting pipe 7b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06272306-A (JP)
Title: Method of assembly construction of truss
Inventor: KAWAMURA SHIGERU
IPC: E04B1/19
Filed: 1993-03-18
Abstract: PURPOSE:To improve the workability of truss assembly by positively press-fitting the connecting end section of the last one structural member to a hub at the time of the large cross sections of structural members and high rigidity or even at the time of the small radius of curvature of curved surface structure when a truss structure consisting of a solid curved surface is constructed. CONSTITUTION:Pipe members 2 are connected by using hubs 20 for temporary assembly in the length 4 of the half or less of the length L3 of an original hub 3, thus temporarily constructing a ring 12. The connecting end sections 5 of the pipe members 2 are press-fitted to the original hubs 3 under the state and the pipe members 2 are connected, and the hubs 20 for temporary assembly are removed from the pipe members 2.
Patent JP-S5417642-A (JP)
Title: Trouble information processing system
Inventor: NAGAOKA JIROU
IPC: G06F11/00
Filed: 1977-07-09
Abstract: PURPOSE: To improve a countermeasure for trouble solution by preventing the 1st trouble information from becoming unreadable due to the secondary trouble, by locking a latch circuit by the 1st trouble information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58200340-A (JP)
Title: Analog input device
Inventor: MURAKAMI MASAYUKI
IPC: G06F3/05
Filed: 1982-05-18
Abstract: PURPOSE:To remove input noise and to increase an input speed, by optimizing an analog sequence and the characteristic of an active filter according to the kind of a signal conditioner corresponding to an input signal, and an input gain. CONSTITUTION:A signal for indicating the kind of a low, intermediate, or high level input to a scanner board 1 is inputted to a decoder 6 via a discrimination line 300 and the output of the decoder 6 is inputted to an address counter 8. The counter 8 decides on the address of a sequence ROM7 according to the input signal and inputs the address to the ROM7. The ROM7 is stored with control sequence data such as the timing of an A/D converter 4, the cutoff frequency of the active filter, etc., corresponding to the high, intermediate, or low input level. Those data are read out to the counter 8 and outputted to a controller 5, which determines the A/D conversion timing and the cutoff frequency of the filter 3 on the basis of the data from the ROM7 to perform the best control over analog input corresponding to the input level.
Patent JP-H06274861-A (JP)
Title: Heat sensitive recording type magnetic recording medium
Inventor: MIWA YOSHIAKI
IPC: B32B7/02
Filed: 1993-03-18
Abstract: PURPOSE:To enhance the strength of a hiding layer as a coating film, the chemical resistance and hiding power and to unnecessitate calendering after coating with a primer layer by incorporating a thermosetting resin crosslinked with an isocyanate compd. into the hiding layer and forming the primer layer with a specified mixture. CONSTITUTION:When a magnetic recording layer 2, a hiding layer 3, a primer layer 4, a heat sensitive recording layer 5 and a protective layer 6 are successively laminated on one side of a substrate 1, a multifunctional isocyanate compd. is blended with a resin reacting with the compd. and the resin is three- dimensionally crosslinked at 10-90 deg.C and used as a binder in the hiding layer 3. By this binder, the chemical resistance of the hiding layer and flocculating power in a coating film are enhanced. The primer layer 4 is formed with a mixture of two or more among polyvinyl chloride, a vinyl chloride-vinyl acetate copolymer, a vinyl chloride-vinyl acetatevinyl alcohol copolymer, polyester resin, acrylic resin and nitrocellulose resin. Since the primer layer does not contain a pigment, it is made smooth only by coating.
Patent JP-S63248577-A (JP)
Title: Manufacture of cylinder rod with ball
Inventor: GENMA KANAE
IPC: B23K11/00
Filed: 1987-04-03
Abstract: PURPOSE:To perform welding and heat treatment in full automation and to continuously produce with short production tact by automatically feeding a steel rod and steel ball by a transfer device to welding and heat treatment stages. CONSTITUTION:A steel rod 1 is fed onto the backup 4 of a 1st station S1 by the chuck device 3 of a transfer device 2 and a steel ball 8 is fed to a steel ball receiving part 7 to hold them by the sucking force of the air. A movable electrode 6 is descended and the steel ball 8 is pressed to the steel rod 1 and welded. It is then fed to a 2nd station S2, the steel ball 12 is fed to the steel ball receiver 7 of the movable electrode 11 and the steel ball 12 is welded by pressing it to the lower end of the steel rod 1. A cylinder rod W is then fed onto the backup 15 of a 3rd station S3 by a chuck device 14, a movable electrode 17 is descended and the weld zone is heated to reduce the hardness of the weld zone. It is then transferred to a 4th station S4, the cylinder rod W is pressed by a backup 19 and movable electrode 20 and the weld zone of the steel ball 12 is heated to subject the hardened weld zone to heat treatment. With the completion of the heat treatment the cylinder rod W is transferred to the following stage by a chuck device 22.
Patent JP-H02260023-A (JP)
Title: Coordinate input device
Inventor: SATO HIDEKI
IPC: G06F3/03
Filed: 1989-03-31
Abstract: PURPOSE:To secure the highly accurate coordinate input position information despite the unsatisfactory linearity of the surface resistance of each coordinate input sheet and also to secure the high resolution even with use of an inexpensive 8-bit A/D converter by providing plural intermediate electrodes, a CPU, etc. CONSTITUTION:The intermediate electrodes 11a - 11c which are parallel to the counter electrodes 12 and 13 are provided on the sheet surfaces of surface resistances 1La and 1Lb of coordinate input sheets 10A and 10B. When a position is detected on the X/Y coordinates of an input point P, the analog signals of input points PX and PY to an A/D converter 22 are inputted via a switch connection circuit 19, a switch circuit 25, a differential amplifier 30, etc. A CPU 27 converts the analog signal amplified up to a proper voltage level by the amplifier 30 into a digital signal via the converter 22 to store and fetch it and carries out a prescribed arithmetic process to calculate the X/Y coordinate positions at the point P. As a result, the high reading accuracy is secured despite the unsatisfactory linearity of the surface resistance. Furthermore the information detecting ability is improved even with an inexpensive 8-bit A/D converter together with reduction of the cost.
Patent JP-H10282026-A (JP)
Title: Simultaneous quantitative analysis method for state of element
Inventor: NAGAYAMA KAZUYUKI
IPC: G01N23/227
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method which performs a quick and handy quantitative analysis for multiple states of elements to be measured individually when the elements of such multiple states mingle in a sample to be measured. SOLUTION: As for an element to be measured, standard Auger electron spectrums are obtained from more than one kind of standard substances merely different in chemical bond states and extended or reduced in the direction of intensity as axis while being shifted in the direction of Auger electron dynamic energy as axis to combine. Thus, a sum spectrum is obtained and is compared to an Auger electron spectrum of the element to be measured in the sample to be measured to estimate the state of the element to be measured and the relative existence quantity thereof.
Patent JP-H08285793-A (JP)
Title: X-ray ct system
Inventor: KAARU BUIIZENTO
IPC: A61B90/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To accurately grasp the position relationship between an X-ray beam generator and a detector by providing a means for rotating a flux of X-ray beams around a measurement region so that it passes the region from different directions and a plurality of marks arranged in a ring at the upper portion of the measurement region and/or the lower portion of the measurement region and simultaneously forming the images of the marks with a flux of X-ray beams. SOLUTION: When forming the image of a concerned site 2 by a CT device, two rings 3 and 4 are arranged at the upper and lower parts of a measurement region for correction. The rings 3 and 4 have a plurality of marks and simultaneously form images. A specimen 1 is transmitted by a flux of conical X-ray beams 6. The flux of beams 6 is emitted from the focal point of an X-ray beam generator 7 and is transmitted through the measurement region, is absorbed by a face-shaped detector 8, thus calculating the three-dimensional image of the site 2 at the region of a computer 9. The generator 7 and the detector 8 rotates around an axial line 11, thus penetrating the region from different directions. The rings 3 and 4 each with a mark are provided outside the site 2 and the image of the mark is formed by the detector 8.
Patent JP-H06294937-A (JP)
Title: Rotary polygon mirror driving device
Inventor: YAMAMOTO MICHIHARU
IPC: H02K5/167
Filed: 1993-04-09
Abstract: PURPOSE:To suppress a nonrepetitive deflection error at the time of rotation by providing a partial gap difference between the rotary member of a rotor and an external wall, and generating a pressure difference based upon the gap difference by using wind pressure generated at the time of the rotation of the rotor and applying lateral pressure to the rotor. CONSTITUTION:An eccentricity quantity epsilon is given between the center axis of the inner peripheral surface of a bracket 6 which faces a rotary polygon mirror 3 and the center axis of rotation of the rotary polygon mirror 3 to leave gaps delta1 and delta2 between the outer periphery of the rotary polygon mirror 3 and the inner peripheral surface of the bracket 6. Here, a flow of air is generated along the outer periphery of the rotary polygon mirror 3 to generate pressure in the gaps delta1 and delta2. At this time, the gap delta2 is narrower than the gap delta1, so the pressure generated in the gap delta2 becomes larger than the pressure generated in the gap delta1 to apply the lateral pressure by pressing the rotor as shown by an arrow C. Namely, the center axis of rotation of the rotary polygon mirror 3 and the center axis of the inner peripheral surface of the bracket 6 are made eccentric to provide the partial gaps and then the lateral pressure based upon the pressure difference at the time of the rotation can be applied to the rotor.
Patent JP-H09241578-A (JP)
Title: Dust-proof coating agent for floor covering and floor covering using the same
Inventor: NARIMOTO KENICHI
IPC: A01N59/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a dust-proof coating agent for a floor covering which has excellent dust-proof property and antimicrobial activity by adding an antimicrobial zeolite to the dust-proof coating agent composed mainly of a two-component epoxy resin. SOLUTION: A curing agent, such as a modified polyamine, is added to a main agent, for a coating agent, comprising a bisphenol base epoxy resin, a pigment, a dispersant, a stabilizer, a silver zeolite, a solvent and the like, followed by mixing with stirring. The resultant coating agent is applied onto the surface of a floor covering substrate 1, such as a concrete block, to form a coating layer 2. This floor covering possesses excellent abrasion resistance, dust-proof property, and antimicrobial activity and, when used in hospitals, kitchens, storehouses, factories and the like, can inhibit the propagation of mold and pathogenic fungi for a long period of time.
Patent JP-S63249355-A (JP)
Title: Package of integrated circuit
Inventor: TAKADONO HIDEAKI
IPC: H01L23/02
Filed: 1987-04-03
Abstract: PURPOSE:To improve the mechanical strength and airtightness by forming the edge lines of the outside of the sealing surface in the package end face so that they intersect with each other at a right angle or with a relatively small radius in the four corners. CONSTITUTION:By obliquely cutting off the sealing surface of a main body 1, the radii of the four corners of the sealing surface of the main body 1 are made small, with the thickness of the sealing part of the leads wherein leads 2 are fixed by a glass 3 to the main body 1 remaining as originally it was. With this, the abutment of electrodes 7 in a parallel seam welding in the four corners is improved, whereby a cover 4 can completely be welded, and on the other hand, the leads 2 and the glass 3 can have a sufficient mechanical strength and airtightness.
Patent JP-S62240393-A (JP)
Inventor: TSUKUDA KAZUKUNI
IPC: C11D7/60
Filed: 1986-04-11
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-S58199767-A (JP)
Inventor: MORIMOTO TAKUROU
IPC: C08K9/00
Filed: 1982-05-17
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-2000273279-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: FUJITA HIROSHI
IPC: C08K3/26
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in high-temperature storage characteristics and in balance between the high-temperature storage characteristics and flame retardancy as well. SOLUTION: This epoxy resin composition is characterized by essentially comprising (A) an epoxy resin, (B) a phenolic resin, (C) 0.1-5 wt.% of active carbon, (D) an inorganic filler, (E) a curing promoter, (F) 0.1-5 wt.% of hydrotalcite compound(s), and (G) a brominated epoxy resin.
Patent JP-S5510365-A (JP)
Title: Hydrostatic straightening tool
Inventor: NOMURA SUSUMU
IPC: B21D1/00
Filed: 1978-07-10
Abstract: PURPOSE: To manufacture titled tool at low cost, and to broaden the allowable range of angle, by installing grooves on both sides of the nozzle, at the front and backside of top point of the strip, respectively corresponding to the inlet side and the outlet side of the strip, and by permitting the walls formed between the nozzle and both grooves to act as the throttle between the strip.  
     CONSTITUTION: The pressure fluid is supplied through the path 11, and is spouted from the feed groove 2 through the nozzle 12, and is introduced into the grooves 7, 8, and then is discharged to float up the strip S which is hereby straightened. If there exists coertain unbalance in the deflection of the strip S between the groove 7 side and the groove 8 side, and the clearance between the strip S and the end face of the straightening tool 1 is widened, the effluent of fluid being introduced into the groove 7 increases, on the contrary, the clearance between the wall 10 and the strip S on the groove 8 side forms a throttle, so that the pressure drop is not caused. Accordingly, even if the pressure drops down, on the groove 7 side, the pressure drop in the range from the feed groove 2 to the groove 8 is little, and the strip S can be floated up. The constitution is so simple that the cost of production is hardly increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06276574-A (JP)
Title: Remote control system and electronic equipment
Inventor: TAKIGUCHI IWAO
IPC: H04Q9/00
Filed: 1993-03-19
Abstract: PURPOSE:To enable a remote operation by generating a voltage value as the control voltage value of the operation contents by a command signal in a second electronic equipment. CONSTITUTION:A remote commander 50 is provided with an operation key 51 for operating the turning on/off of the power source of a speaker 40 and up/down of sound volume of an incorporated amplifier in accordance with a first electric equipment active speaker 40. An infrared ray command signal received by an infrared ray reception part 45 is converted into an electric signal, the signal is supplied to a controller 60 and it controls a speaker 40. At this point, in the speaker 40, a command signal transmitted from the commander 50 is about the operation of a second electronic equipment disk player 1. The speaker 40 generates the voltage value set by a player 1 as control voltage corresponding to operation contents and supplies the value to the player 1. Thus, a remote control operation becomes possible because the player 1 can be operated by the key 51 of the commander 50.
Patent JP-2000283374-A (JP)
Title: Blocking means for flexible pipe joint
Inventor: NISHIBORI SHINICHI
IPC: B65D59/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent water and foreign matters from getting into a fluid passage and a flexible pipe joint by closing an inlet or outlet of the fluid passage continuous with a joint body, with a cover part, and further enclosing a shaft part in the flexible pipe joint to prevent an unexpected release of a blocked state. SOLUTION: This blocking means is detachably mounted to a flexible pipe joint from the clamping cylinder 2 side. The blocking means comprises a shaft part 51 inserted in the clamping cylinder 2, and a cover part 56 provided at one end of the shaft part 51 and abutting on a pipe receiving face 15 of a joint body 1 to block an inlet or outlet of a fluid passage. The outer diameter of the cover part 56 is set larger than the inner diameter of an engaging end 35 of a retainer 3, and the peripheral part of the cover part 56 is held by the pipe receiving face 15 and the engaging end 35 of the retainer 3.
Patent JP-S5712113-A (JP)
Title: Bearing device for blocking the leakage of electromagnetic wave in microwave processing room
Inventor: KAWAGUCHI BUNSHIROU
IPC: F16C17/24
Filed: 1980-06-23
Abstract: PURPOSE: To prevent the leakage of electromagnetic wave, by providing an electromagnetic wave absorbing ring, together with a rotary shaft, on the outer-circumferential face of the rotary shaft in the processing room penetrating through the microwave oscillation processing room then fixing the female bearing integrally to the rotary shaft.  
     CONSTITUTION: A rotary shaft 2 penetrating through the processing room is supported rotatably by a male bearing 3 of magnetic metal the flange section of which is integrally fixed to the circumfefential wall 1, while the outer-circumference of the hub 3a of a male bearing 3 is covered by a female bearing 4 secured to the rotary shaft 2. An electromagnetic wave absorbing ring 5 is made of a magnetic metal mesh and rotates with the rotation of the rotary shaft 2. The brush function due to the rotation of said ring 5 will absorb the electromagnetic wave leaked through the outer-circumferential face of the rotary shat 2 in the processing room and groung it through the male bearing 3 and the circumferential wall in the processing room thus to block the leakage of the electromagnetic wave to the outside of the processing room. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61256596-A (JP)
Inventor: GUNTAA RIISU
IPC: H05F3/04
Filed: 1986-04-11
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-H04317152-A (JP)
Title: Data transmission system for portable terminal
Inventor: URUSHIMA TETSUO
IPC: H04B7/26
Filed: 1991-04-16
Abstract: PURPOSE:To eliminate the influence of external noise and to shorten communication time by transferring only a first character in division data of the unit of N-number of characters in data conversion and then transferring only a second character. CONSTITUTION:A data conversion part 13 is provided for a transmission part and the data conversion part 13 converts transmission data from a control part 11 through a transmission data storage part 12. Then, data is transmitted from a radio conversion part 14, and a data inverse conversion part 17 is provided for a reception part. A radio demodulation part 15 receives and demodulates radio input and a reception data holding part 16 holds data. The data inverse conversion part 17 inversely converts data and a control part 18 finally analyzes reception data. In such a case, a transmission-side divides transmitted data in the unit of N-number of characters and respective units of N-number of characters are added with error respective units of N-number of characters are added with error correction codes. The transfer order of data is that the first characters which are divided in the unit of N-number of characters are preferentially transmitted. Then, the second and third characters are sequentially transferred. A reception-side assembles reception data into the unit of N-number of characters again so as to execute correction by using the code.