baber/WOPTO huggingface dataset:
Patent JP-2001024689-A (JP)
Title: Electronic mail system and mail center and method for transmitting electronic mail with advertisement
Inventor: YAMASHITA KENICHI
IPC: H04W4/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system for adding announcement information, such as the local advertisement of a mobile information terminal to an electronic mail, and a center device, and a method of transmitting an electronic mail with advertisement. SOLUTION: Advertisement, to which local codes a preliminarily added and electronic mails transmitted from plural terminals 5 via the Internet 4 are preserved in the data base of a center device 3. When a user performs operation for requesting the reception of an electronic mail, a mail request signal which includes the position information of mobile terminal equipment 1 is transmitted to a center device 3. At the receipt of the mail request signal, the center device 3 extracts the preserved electronic mail to the destination of the mobile information terminal 1, extracts the position information of the mail request signal, and converts it into each local code, and extracts advertisement whose local code is matched from among the registered advertisement, and adds it to the electronic mail, and transmits the electronic mail to the mobile terminal equipment 1.
Patent JP-S6081035-A (JP)
Title: Manufacture of base material for optical fiber
Inventor: TAMAZUKA TOSHIO
IPC: C03B37/014
Filed: 1983-10-12
Abstract: PURPOSE:To manufacture an excellent base material for an optical fiber by detecting the position and periphery of the deposition face of a porous glass body on which fine glass particles are deposited to grow the glass body and by controlling conditions during deposition so as to make the shape of the porous glass body simply uniform. CONSTITUTION:Gaseous starting materials for glass are spouted from an oxyhydrogen burner 13 in a protective vessel 12 to cause hydrolysis in a flame. The resulting fine glass particles are deposited on a rotating support rod 14 to grow a porous glass body 23 in the axial direction, and a base material for an optical fiber is obtd. by conveting the glass body 23 into transparent glass. In this method, the position of the deposition face of the growing porous glass body 23 is detected with laser oscillators 18, 24, 25 and photodetectors 15, 16, 17, and the pulling speed of the glass body 23 is controlled with a rotating lift 20 through a controller 19. The periphery of the deposition face is also detected, and the shape of the face is kept uniform by controlling a regulator 28 for regulating the flow rate of exhaust gas from the vessel 12 and the oxyhydrogen burner 13 through controllers 21, 22.
Patent JP-2000335576-A (JP)
Title: Pull tab for top usable with less power
Inventor: TAKISHITA YUMIKO
IPC: B65D17/353
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily open with the end of a pull tab caught by a finger and to open a drink can with a less force by a method wherein the tip of the pull tab for opening a spout for the drink can is formed in a triangular shape. SOLUTION: For a drink can, the can main body, a pull tab 1 and a pin 2 are made of the same quality of steel. The pull tab 1 develops a working utilizing the theory of lever with a point of contact where a connecting part 1b and the pin 2 are in contact being a fulcrum. In this case, a point of force is applied to bend the pull tab backward so that a finger can be fit easily to the end 1a of the pull tab and the pull tab can be turned easily. Then, the first point whereto the working is applied is the front end 1c of a triangular shape whereon a force of the finger is concentrated. On the other hand, a groove 3b is formed at a flat top 3 of the can 4, and the groove 3b is ruptured when the force is applied to a spout portion 3a of the flat top and a spout is opened.  Thereby, the force of a finger applied to the end 1a of the pull tab is concentrated onto the front end 1c of the triangular shape, and the spout can be opened easily.
Patent JP-H1141184-A (JP)
Title: Radio equipment provided with self diagnostic function
Inventor: HOSHI TAKAYUKI
IPC: H04B17/29
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To enable maintenance of radio equipment and segmentation of a faulty part even in operation without cutting a main line. SOLUTION: A transmission IF signal frequency is up-converted into an RF signal frequency by an IF/RF frequency conversion part 12e, a part of a transmission RF signal is returned to an RF part 12m at a reception side by directional couplers 12g, 12h, an RF frequency RFf1 of the returned signal (the transmission RF signal) and an RF frequency RFf2 of a reception RF signal received from an opposite station are down-converted into IF frequencies IFf3, IFf2 which are different from each other by an RF/IF frequency conversion part 12n, a level of an IF signal of the frequency IFf3 in accordance with the transmission RF signal is detected and presence/absense of occurrence of a fault at the present station is detected by a simplified demodulator 15.
Patent JP-H0241034-A (JP)
Title: Fm receiver
Inventor: HIRASAWA NAOKI
IPC: H04B1/16
Filed: 1988-07-30
Abstract: PURPOSE:To prevent the increase of the distortion factor at a large input signal by connecting emitters of transistors(TRs) for high frequency amplifier with the mixer of an FM receiver in terms of DC, providing a resistor between a connecting point and ground so as to make the emitter potential of both TRs equal to each other. CONSTITUTION:The emitter of a high frequency amplification and the emitter of a mixing TR 12 are connected in terms of DC and both emitters are connected to ground via a common resistor 17. When an input voltage of a receiver is going to increase and the operating point of the TR 12 is going to be deviated, the gain of the TR 11 is lowered and the input voltage of the TR 12 is decreased. Moreover, an emitter of a local oscillation TR 13 is connected to the emitters of the TRs 11, 12 in figure, but no practical problem is caused even if they are not connected but used as independent bias circuits. Thus, the deviation of the operating point of the TR 12 of a frequency mixer circuit 3 is suppressed simply even at the reception of a large input signal and the increase of the distortion factor and the deterioration in the cross modulation characteristic are prevented.
Patent JP-S5979028-A (JP)
Title: Cooling apparatus for v-type internal combustion engine
Inventor: MATSUMOTO AKIRA
IPC: F01P3/02
Filed: 1982-10-28
Abstract: PURPOSE:To enable to drain water with ease in a V-type internal combustion engine having two engine blocks, by disposing one of the two engine blocks substantially horizontally and the other engine block substantially vertically, and disposing a water distributing pipe at the bottom of a V-shaped groove formed between the two engine blocks and attaching a drain bolt to the lower wall of one engine block. CONSTITUTION:A first engine block Ea and a second engine block Eb having water jackets 10, 10a, 10b are fixed to a crankcase 4 in the manner that the former is directed horizontally toward the front of a vehicle while the latter is directed substantially vertically upward. A water distributing pipe 18 is disposed at the bottom of a V-shaped groove 19 formed between the two engine blocks Ea and Eb, and cooling water supplied under pressure from a cooling-water pump 31 and a conduit 32 is distributed to the water jackets of the engine blocks Ea, Eb. Further, a drain port 40 connected to the lower jacket 10a is formed in the lower wall of the head cover 15 of the first engine block Ea, and the drain port 40 is normally closed by a drain bolt 41.
Patent JP-S6168743-A (JP)
Title: Optical information recording medium
Inventor: SATO TAKUO
IPC: G11B7/24015
Filed: 1984-09-12
Abstract: PURPOSE:To make recording and reproduction stable to the curvature of a base by providing spacers between a sealing part facing the recording layer and the base, and limiting the sectional area of the space parallel to a base surface and its arrangement density within specific ranges. CONSTITUTION:Spacers 5 are interposed between the sealing member 3 positioned facing the recording area of the recording layer 2 and the base 1. Each spacer 5 is, for example, spherical and its external diameter matches with the width D of a sealed space 4. The contacting area of this spacer 5 with the recording part is preferably one-fifth as large as the area of one recording mark such as a pit and a block in practical use, and consequently noises during reproduction are made small. Further, the arrangement density of spacers 5 is preferably 0.1-10 spacers/mm<2> at the recording part 7 of the recording layer 2 in practical use. Consequently, even if the base curves, stable recording and reproduction are performed for a long period.
Patent JP-S6169658-A (JP)
Title: Drive device for switch-back mechanism
Inventor: KOZUCHI YUICHI
IPC: B65H29/58
Filed: 1984-09-12
Abstract: PURPOSE:To aim at driving a switch back mechanism in one and both directions with a single motor, by providing one and two directional driven members through the intermediary of first and second drive shafts which are driven in both normal and reverse directions and the directions reverse to the former by a motor for giving drive power in both normal and reverse directions. CONSTITUTION:When a card introduced from a card receiving port 20 is detected by a sensor 22, a motor 48 is energized to transfer the card along a reciprocating path A by means of a drive roller 24, and then information on the card is read by a magnetic head 34. Then the card is transferred along a transfer bath B. When the leading end of the card is detected by a sensor 63, a bidirectional motor 1 is driven in the direction J so that the card is clamped by a clamping section C2, and when the card is determined as a card to be retrieved, the card is retrieved into a rectrieving section 74. Further, in the case of that the card is processed, after the card is once stopped at the time when the trailing end of the card is detected, the motor 1 is rotated in the direction I to transfer the card along a printing process transfer path D, and the motor 1 is rotated in the direction J at the time when the leading end of the card is detected, to transfer the card at a speed suitable for printing. After being subjected to a printing process the card is transferred through the transfer path A and is discharged from the card receiving port 20. Thus, the switch back mechanism may be operated with a single motor 1 alone.
Patent JP-H0830599-A (JP)
Title: Device and method for processing document
Inventor: TSURUTA HIROFUMI
IPC: G06F17/24
Filed: 1994-07-20
Abstract: PURPOSE:To make it possible to bring character sets close to their original state without destructing any character set even when vertical sets and horizontal sets are mixed by changing the size of a character in each cell based upon judged scaling ratio. CONSTITUTION:A target table set out of plural table sets displayed on a CRT (display means) 6 is specified by a specifying means and vertical and horizontal scaling factors for the target table set are indicated by an indicating means. At the time of executing the magnifying/reducing processing of a character string in the specified table set, a judging means judges which is used, vertical and horizontal scaling factors by the set direction in each cell. When the size of a character in the cell is changed by the selected scaling factor, the magnifying/reducing processing can be executed without destructing the array of characters. The data of the table set specified by a pointing device 9 to be the specifying means are stored in a RAM 4 by a prescribed format as data to be edited.
Patent JP-H0239930-A (JP)
Title: Metal foil-plated laminate with metal core and its manufacture
Inventor: KIMURA HIROMITSU
IPC: H05K1/05
Filed: 1988-07-29
Abstract: PURPOSE:To increase heat resistance of a laminate consisted of a metal plate and a metal foil integrated through a base layer by making the surface of the metal plate of specific roughness in which an epoxy resin layer including a specific amount of inorganic filler is included. CONSTITUTION:The surface of a metal plate 1 is mechanically ground to finish surface roughness 2 as 5-20mum Rmax. Then the metal plate surface is degreased, washed and dried, immediately after which epoxy resin including 3-30% of an inorganic filler to the resin weight is applied on the metal plate surface and dried to form an epoxy resin layer 3. A metal foil 5 is overlapped the epoxy resin layer 3 through a prepreg layer 4 consisted of a sheet-shaped base impregnated with thermosetting resin and dried, and then heat and pressure molded. The epoxy resin layer 3 is integrated firmly to the metal plate 1, and the metal foil 5 and the metal plate 1 are firmly integrated through an insulated layer consisting of the epoxy resin layer 3 and a base layer 4. Therefore, moisture absorption on the metal surface is prevented to increase heat resistance.
Patent JP-H0745117-A (JP)
Title: Electric appliance
Inventor: KOBAYASHI MASATAKA
IPC: F21S6/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a safe electric appliance such as a luminaire and an electric fan, in which an electric circuit is cut to stop power supply when the clip part provided on an appliance main body is displaced or removed from a strut or a desk. CONSTITUTION:An alligator clip 3 for mounting an apparatus provided on one end part of an electric appliance is provided with a switch devices 6 which is slid and operated when the alligator part abuts on substances 9a, 9b to be mounted. When the holding part of the clip is displaced or removed from the substances for mounting such as a desk or a tubular substance, an electric circuit is cut due to automatic slide operation, and even when a heating element is dropped on an easily combustible article, there is no possibility of ignition in this safe electric appliance.
Patent JP-S6344862-A (JP)
Title: Bean curd (tofu)
Inventor: WATANABE SEIICHI
IPC: A23L11/00
Filed: 1986-08-12
Abstract: PURPOSE:To produce TOFU (bean curd) enriched with calcium and phosphorus components, containing vegetable protein and animal protein and having excellent nutrient balance, by mixing soya milk with heat-treated cow's milk. CONSTITUTION:Soya milk is mixed with heat-treated cow's milk and the mixture is coagulated with a coagulant by convertional TOFU-preparation process.
Patent JP-H1034308-A (JP)
Title: Injection device of vertical type die casting machine
Inventor: YAMAMOTO NAOMICHI
IPC: B22D17/30
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain the injection device of a vertical type die casting machine easily obtaining a high quality formed product excellent in strength, pressure- tightness and liquid-tightness by providing a holding means for holding an elevating/lowering tube so as to be vertically and freely advanced/retreated at an arbitrary height. SOLUTION: In order to adjust the height position of a plunger tip 5, firstly, a piston rod 13 is slowly elevated until the upper surface of a soupling 12 quietly abuts on the lower end of the elevating/lowering tube 20 held with the holding means 30 by operating an injection cylinder 8. After abutting on, the holding force of the holding means 30 is released and thereafter, the height position of the elevating/lowering tube 20 is adjusted by vertically moving to a necessary height of the piston rod 13. After completing the positioning, the elevating/ lowering tube 20 is again held with the holding means 30.
Patent JP-S6250756-A (JP)
Title: Heat treating device for image recording device
Inventor: TAGUCHI SEIICHI
IPC: G03D9/00
Filed: 1985-08-29
Abstract: PURPOSE:To heat a form for image recording uniformly and to perform development with high precision by forming grooves in a processing table where a photosensitive material or image receiving material is placed and producing negative pressure, and sucking the photosensitive material or image receiving material to the processing table and heating the material. CONSTITUTION:The sheet 50 formed by superposing a heat development photosensitive material and image receiving paper 32 is developed thermally by a heat developing transfer part 28. At this time, the sheet 50 is placed on the processing table 48. A couple of grooves 52 are provided on the processing tale 48 and a communication hole 54 is bored to produce negative pressure. then the sheet 50 is sucked. Further, heaters 60 are embedded in the processing table 48 to heat the sheet 50, and a photosensitive image is transferred from the photosensitive material 16 to the image receiving paper 32 and developed. Thus, the photosensitive material and image receiving paper are sucked to the processing table, so they are heated uniformly and the heat development is carried out with high precision.
Patent JP-H0938910-A (JP)
Title: Curing method of adhesive
Inventor: YODA TATSUYA
IPC: B27G11/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To ensure the performances such as the heat insulating properties or the like allowing to realize bonding under pressure by elastic force and, at the same time, without compressing elastic foam board more than necessary. SOLUTION: Under the condition that adhesive A is interposed at least either between board 2 and elastic foam board 3 or between the elastic foam board 3 and gypsum board 4, a laminated body 5 consisting of three layers made of the board 2, the elastic foam board 3 and the gypsum board 4, is produced. In addition, the adhesive is cured under the condition that the laminated body 5 is temporarily fixed together by being struck with fixtures.
Patent JP-H0853381-A (JP)
Title: Production of tertiary alcohol
Inventor: HATTORI AKIYUKI
IPC: C07C31/12
Filed: 1994-08-12
Abstract: PURPOSE:To provide a process capable of producing the subject compound in highly active state in high selectivity using a small amount of a homogeneous catalyst and an inexpensive apparatus by subjecting an olefin to hydration reaction by using a specific catalyst in the presence of Cu<2+> and sulfolane. CONSTITUTION:This compound is obtained by subjecting an olefin to hydration using a catalyst consisting of a polymer soluble in sulfolane, water and/or the olefin and containing a sulfone group (preferably, polyvinylsulfonic acid or polystyrenesulfonic acid) in the presence of a copper ion and sulfolane preferably at 30-100 deg.C under the pressure at which the olefin exists as a liquid. Further, the weight-average molecular weight of the polymer of the catalyst is preferably 1000-30000. The hydration reaction is preferably carried out in a stainless steel- made manufacturing apparatus by a counter current-multistage continuous operation. Further, isobutene is preferable as the olefin and tert-butanol is obtained as the objective compound in this case.
Patent JP-H0356854-A (JP)
Title: Packing material for antiphase liquid chromatography
Inventor: HIRAYAMA CHUICHI
IPC: B01J20/26
Filed: 1989-07-25
Abstract: PURPOSE:To suppress the excess holding and tailing, etc. of a hydrophobic compd. by providing the packing material for antiphase liquid chromatography consisting of the particles of specific polyamino acid having a fluoride-contained alkyl group. CONSTITUTION:The polyamino acid, such as poly(gamma-methyl-L-glutamate) PMLG, is made into the porous spherical particles by a method for dropping this polyamino acid into an aq. soln. dissolved in a solvent and pulverizing the soln., etc. The porous spherical particles of poly(gamma-fluorine-contained alkyl-L- glutamate) which is the packing material component for antiphase liquid chromatography are prepd. by a method for dispersing and dissolving the resulted particles into a solvent, such as tetrahydrofuran, chloroform or solvent mixture composed of tetrahydrofuran and decalin an bringing the soln. into an ester exchange reaction with fluorine-contained alkyl alcohol, etc. This ester exchange reaction is effected by the reaction of, for example, 40 to 80 deg.C reaction temp. and 4 to 60 hours in the presence or absence of an acidic catalyst, such as paratoluene sulfonic acid, etc.
Patent JP-H1040396-A (JP)
Title: Clipping circuit
Inventor: OKADA YOSHIFUMI
IPC: G06T11/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To attain the high speed of a clipping processing. SOLUTION: Comparators 1a, 1b, 2a, 2b,... 9a, and 9b perform the comparing operation of each coordinate component of the coordinates of the three vertexes of a polygon with the coordinate components of a view volume plane. OR circuits 10a, 10b,... 10f output the logical sum of the output of each comparator. AND circuits 11a, 11b,... 11f output the logical product of the output of each comparator. An OR circuit 12 calculates the logical sum of six OR outputs 28a-28f of the OR circuits 10a, 10b,... 10f, and outputs an OR output 30. An OR circuit 13 calculates the logical sum of six AND outputs 29a-29f of the AND circuits 11a, 11b,... 11f, and outputs an OR output 31.
Patent JP-S59145678-A (JP)
Inventor: ERUBEI KUREPAN
IPC: B62M9/1242
Filed: 1983-10-11
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-S6083459-A (JP)
Title: Automatic address display system
Inventor: NAKANO KAZUO
IPC: H04N1/00
Filed: 1983-10-14
Abstract: PURPOSE:To eliminate the need to write addresses for facsimile communication by sending addressee information prior to the transmission of an original. CONSTITUTION:When a facsimile device originates, the facsimile device reads a part #1 in a memory once an operator selects one of dial numbers #1 and #2, i.e. #1, and sends an addressee telephone number in the area 2. When an addressee facsimile device answers to enter a communication state, the contents of an area 3 are read out. A character code signal is stored in the area 3, so the facsimile device converts it into an image signal, which is transmitted to the reception side. Then, the original is scanned to transmit a facsimile image signal.
Patent JP-H0941932-A (JP)
Title: Lubricant feeder of internal combustion engine
Inventor: GUREGORII JIEI BINBUAASHII
IPC: F02F7/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To realize a lubricant supplying device for two-stroke internal combustion engine by providing an oil supplying circuit having an end part communicating with a crank case chamber, and a member selectively and periodically movable to the oil chamber. SOLUTION: A crank case 19 having a plurality of substantially sealed crank case chambers 21 arranged so that the phases of high pressure and lower pressure of a pair of adjacent crank cases are alternated is formed. An oil supplying circuit has an oil passing duct or oil feeding passage 60 every pair of the adjacent crank chambers 21. A device for selectively and periodically moving an oil supplying member energizes and oil regulating rod 55 upward. In a position above it, an annular recessed part or groove 59 is arranged on the opening part 53 of a protruding part 51 so as to communicate with a branch oil supplying duct 61. According to this structure, a lubricant supplying device for two- stroke internal combustion engine can be provided.
Patent JP-S6084374-A (JP)
Title: Primer composition for one-pack moisture-curing urethane adhesive
Inventor: MATSUYOSHI KUNIO
IPC: C09J5/02
Filed: 1983-10-14
Abstract: PURPOSE:To provide a primer compsn. which is used for pretreating adherends to increase the bond strength of an adhesive in applying a one-pack moisture- curing urethane adhesive to the adherends, by incorporating a tert. amine in a specified ratio. CONSTITUTION:A primer compsn. contains 1-50wt% tert. amine, which is previously applied to one side of each of both adherends or one side of either of the adherends in applying a one-pack moisture-curing urethane adhesive contg. a polyisocyanate prepolymer contg. isocyanate groups at its terminals. When the content of the tert. amine in the primer compsn. is less than 1wt%, no effective accelerating effect can be obtd., while when it exceeds 50wt%, the amine causes a problem with respect of operation safty. The primer compsn. refers to a compsn. obtd. by dissolving a tert. amine, which expedites a reaction between water and isocyanate group, in water of a mixture thereof with a solvent.