baber/WOPTO huggingface dataset:
Patent JP-H05241406-A (JP)
Title: Image forming device
Inventor: FUMA HIROSHI
IPC: G03G15/01
Filed: 1992-02-27
Abstract: PURPOSE:To always stably obtain an excellent image corresponding to environmental change by detecting a current which flows when, a charge applying means directly comes into contact with a transfer belt and controlling the image forming condition of an image forming means based on the detected current value. CONSTITUTION:The current value flowing when the charge applying means such as a brush 34 which applies charge to a recording paper p so as to attract the recording paper P to the transfer belt 31 abuts on the transfer belt 31 not through the recording paper P is detected, and the image forming condition of the image forming means is controlled based on the detected current value. Namely, a considerable difference exists in the value of the current (brush current) flowing in a state where the charge applying means such as the brush 34 slides on the transfer belt 31 between the state of low temperature and low humidity and of high temperature and high humidity. Therefore, a condition how the image forming means is controlled in a state of standard temperature and standard humidity are attained is set as reference, so as to always obtain the image at the same level regardless of the temperature and humidity is experimentally obtained, and the specified image forming means is controlled based on the current value detected by referring to the obtained condition.
Patent JP-S57155770-A (JP)
Title: Manufacture of complementary type mis integrated circuit device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/78
Filed: 1981-03-20
Abstract: PURPOSE:To accurately control the threshold voltage of a MOS formed in a well, by implanting n type impurity ion in the well in a C-MOSIC with a p type well region on a part of an n type substrate. CONSTITUTION:An SiO2 film 2 is formed on the n type Si substrate 1 with the pattern of an Si3N4 film 3 adhered thereon. Next, p type impurity, i.e. B<+> ion is implanted in slightly a large amount with a resist film 4 as a mask. When running is performed in nitrogen atmosphere, the p well region 5 is formed. Subsequently, the second B ion implantation is performed with the resist 4' as a mask to form a channel cut region 8. In the same manner, after the channel cut region 9 is formed on the side of the p<-> channel, a field oxide film 6 is formed by selective oxidation. P<+> ion of n type impurity is implanted with the resist film 4'' as a mask at the time a gate oxide film 7 is formed to control the threshold voltage.
Patent JP-H04278764-A (JP)
Title: Multi-address message transmitting and receiving system of isdn telephone terminal
Inventor: SUZUKI YOSHITAKA
IPC: H04M3/42
Filed: 1991-03-07
Abstract: PURPOSE:To unnecessitate an external store memory being conventionally used and to transmit a message even if a party terminal device is under calling since D channel being a communication line for control signal among terminal devices is used by providing a store memory storing a multiaddress message inside an ISDN telephone terminal device so as to give multi-address function to it. CONSTITUTION:A display part 7 displays transmission message input permission notice at the time of requesting the multi-address message transmitted from a main processing circuit 3 and message arraiving notice at the time of receiving the multi-address message. An operation part indicates the reading of multi- address request indication message at the time of transmitting the message. A store memory 5 stores a transmitting message and a receiving message. A message transmission control circuit 6 sets a communication line at the time of message transmission, reads the message from the store memory 5, stores the received message once at the time of message reception and confirms the null state of the store memory 5. Then, the circuit 6 transmits the received message once stored to the store memory 5 and stores it.
Patent JP-S53126861-A (JP)
Title: Formation method of pattern-type powder substance coating layer
Inventor: NONOGAKI SABUROU
IPC: B05D7/00
Filed: 1977-04-13
Abstract: PURPOSE: To achieve a formation method for the pattern-type powder substance coating layer and thus to form the fluorescent screen of a color Braun tube, by forming a thin layer of the photo sensitive formation which produces the viscosity by exposure onto the substrate surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01215817-A (JP)
Title: Production of polyurethane foam
Inventor: YASUI SADAKATSU
IPC: C08G18/65
Filed: 1988-02-24
Abstract: PURPOSE:To produce a polyurethane foam excellent in an sound-insulating effect, especially, in low- and medium-frequency ranges, by reacting an organic polyisocyanate with a polyol in the presence of an additive comprising a specified compound. CONSTITUTION:A polyurethane foam is produced by reacting an organic polyisocyanate (e.g., 2,4- and/or 2,6-tolylene diisocyanate) with a polyol (e.g., polybutadiene-polyol) in the presence of a blowing agent, a catalyst, a foam stabilizer and further a compound of the formula [wherein R is a residue of an isocyanate compound, A is an alkylene, Z is a residue of a monofunctional active hydrogen compound, X is O or NR1 (wherein R1 is H or a monovalent hydrocarbon group), m is an integer >=1, and n is 0 or an integer >=1]. The obtained foam is excellent in a sound-insulating effect over the entire frequency range and especially excellent in a sound-insulating effect in low- and medium- frequency ranges as compared with a conventional foam regarded as being effective for sound insulation, and can be provided as a molded foam of a complicated shape and as an integral expansion molding with another base.
Patent JP-S63207651-A (JP)
Title: Printer
Inventor: OSAWA MICHINAO
IPC: B41J2/00
Filed: 1987-02-25
Abstract: PURPOSE:To keep a processing speed low and to raise a dynamic range of a printer printing surface, by a method wherein upper and lower thresholds for a binarizing A/D converter are used as variable reference voltages, and the reference voltages are varied through D/A converters just before starting printing with a printer and, thereby, the reference voltages are so determined that a binarizing output level reaches to a proper level for the printer printing. CONSTITUTION:According to the value of a threshold code generation part 21, a direction is imparted to a binarizing output counting part 22, and the value is preset to determine the number to be counted. After that, by a counter in a threshold decision part 23 a lower threshold is set at the minimum, and an upper threshold is set at the maximum, and upper and lower reference voltages for an A/D converter 26 are imparted through D/A converters 24, 25. With a direction of a printer printing, an internal CPU etc. receives the direction to start pre-sampling the data value. Namely, with the direction imparted from the CPU etc. to a control part 28, the A/D converter 26 conducts a sampling, and the sampled data is fed into the binarizing output counting part 22.
Patent JP-H11240288-A (JP)
Title: Feeding writing utensil
Inventor: KIMURA SEIJI
IPC: B43K21/16
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a side push-button action type feeding writing utensil wherein the ensuring of an advancing amount required for the feeding of a lead, and a pressing operation amount with less pushing or a light operation force are satisfied at the same time. SOLUTION: In a passage 11A of a main body barrel 11 equipped with the passage in the axial direction, a lead-feeding mechanism 15 is longitudinally movably provided. On the outer peripheral part of the main body barrel 11, a holding hole 16A is formed, and in the region of the holding hole 16A, a cantilever type push-button device 17 is arranged. The free end of the push- button device 17 is located on the farther rear side of the main body barrel than a fulcrum. Also, on the free end side of the push-button device 17, a contact face 49 which comes into contact with a slope 39 being formed on the rear end of a cam 38 which is provided on the lead feeding mechanism 15, is formed. Then, by depressing the push-button device 17, the cam 38 advances forward by a specified amount, and makes a lead 24 protrude by a specified amount.
Patent JP-H07331203-A (JP)
Title: Cross-linkable thixotropic adhesive gel for wood
Inventor: PIITAA ESU KORONBUSU
IPC: C08L1/00
Filed: 1995-03-01
Abstract: A thixotropic adhesive gel comprises a self-crosslinking copolymer of polyvinyl acetate and N-methylol acrylamide and a cellulose fibre filler. Also claimed are (i) a process of preparing such a gel comprising mixing (wt.%): (A) a water-soluble, high viscosity thickening agent (0.10-75); (B) a defoamer (0.05-0.40); (C) a vinyl acetate/N-methylolacrylamide copolymer, dispersed in water (25.00-45.00 solids); (D) a plasticiser/coalescing agent (1.00-3.00); (E) an acidic catalyst (0.50-1.00); (F) fine particle-size cellulosic fibres (4.00-12.00); and (G) a preservative (0.10); and (ii) an adhesive gel compsn. comprising a crosslinkable polyvinylacetate copolymer, cellulosic fibre filler and thickening agent, the gel having a thixotropic index of 1.5-7. Pref. the copolymer is crosslinked through the action of an acidic metal crosslinking catalyst; the compsn. further comprises a water-soluble high viscosity thickener, a plasticiser/coalescing agent, a defoamer, and a preservative. The gel produced pref. has viscosity no greater than 90000 cP one month after prepn.; and the cellulose fibres are pref. wood fibres of particle size 2000mu . The water soluble high viscosity thickening agent is hydroxyethylcellulose; the plasticiser/coalescing agent is 2,2,4-trimethyl- 1,3-pentanediol monoisobutyrate; the acidic catalyst is AlCl3; and the cellulosic fibres are from soft and/or hard wood fibres, forming an adhesive gel having a viscosity as prepd. (Brookfield RVF, no.6 spindle at 25[deg]C) at 2 rpm of 30500-47000 cP and at 20 rpm 14500-25500 cP.
Patent JP-S55134341-A (JP)
Title: Device for extracting sample for analyzing powder material
Inventor: SAKO KAORU
IPC: G01N1/04
Filed: 1979-04-09
Abstract: PURPOSE: To extract a small quantity of powder material from the dropping powder material mechanically, automatically and continuously providing a rotatable bucket for extracting a sample dropping a passage wherein conveyed powder material such as ammonium chloride sodium bicarbonate, or the like.  
     CONSTITUTION: The sample extracting bucket 5 is joined with the half-rotatable driving axis 3 through the arm 4, it is turned by the rotation a of the axis 3 and is located in the powder material passage 2 which is formed between the upper shoot 1a and the lower shoot 1b to extract the dropping powder material. Next the extracted material in the bucket 5 is dropped or dipped together with the bucket in the dipping liquid 6 in the dipping tank 8 to throw itself into the dipping liquid 6. When the powder material is completely dissolved or mixed in the dipping liquid 6, the solution is taken from the feed pipe to provide itself for the  measurement and analysis The powder material can be extracted mechanically, automatically and continuously by combining the rotation of the axis 3 with an electrically controlled device that consists of a relay and a timer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61245827-A (JP)
Inventor: URUBAAN KUREBE
IPC: B01D53/74
Filed: 1986-02-28
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-H08231132-A (JP)
Title: Width matching device for stock paper sheet in image forming device
Inventor: SUGIYAMA TSUKASA
IPC: G03G15/00
Filed: 1995-03-01
Abstract: PURPOSE: To perform the stock operation and the paper sheet refeeding operation without inconvenience from beginning to end while achieving quickness of image forming by starting refeeding from the time before the paper sheet stock to an intermediate stock part is completed. CONSTITUTION: A paper sheet whose one side surface is copied is once taken into an intermediate stock part 40, and the stock paper sheets are refed from the lowermost one before stock of all paper sheets is completed. The width matching is performed by reciprocating a width matching plate 46 each time a paper sheet is conveyed into the intermediate stock part 40, and the reciprocating amount of the width matching plate 46 in the period in which the conveyance of the paper sheet into the intermediate stock part 40 and the refeeding of the paper sheet from the intermediate stock part 40 are performed together is decreased lower than that in the period in which the conveyance of the paper sheet to the intermediate stock part 40 is performed.
Patent JP-H01218547-A (JP)
Title: Modified milk for infant rearing containing vitamin d metabolite
Inventor: SAKURAI TOSHIO
IPC: A23C9/158
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a modified milk for rearing infants, manifesting the effect of accelerating calcium absorption, comparable to mother's milk, by adding vitamin D metabolites to the modified milk for infants containing calcium and phosphate. CONSTITUTION:The subject milk is obtained by adding vitamin D metabolites to a modified milk for infants, containing calcium and phosphates in the composition. The metabolites are, e.g., 25-hydroxy vitamin D, 1.25-dihydroxy vitamin D, 23.25-dihydroxy vitamin D, 24.25-dihydroxy vitamin U, and 25.26-dihydroxy vitamin D. The phosphate is, e.g., the compounds originating from milk such as whey, namely triammonium phosphate, monopotassium phosphate, tricalcium phosphate. The calcium source is, e.g., calcium carbonate, calcium chloride, calcium hydroxide, calcium citrate of calcium lactate.
Patent JP-H05215047-A (JP)
Title: Auxiliary air supply device for fuel injection type internal combustion engine
Inventor: MUKAI TAKESHI
IPC: F02M69/00
Filed: 1992-01-31
Abstract: PURPOSE:To finely control the auxiliary air quantity of a fuel injection valve and promote the atomization of the fuel injected from the fuel injection valve by opening and closing a bypass passage by a first solenoid valve according to the state of an internal combustion engine, and opening and closing an auxiliary air passage by a second solenoid valve. CONSTITUTION:A bypass passage 40 in which one end is allowed to communicate with an air inlet port 42 on an intake throttle valve 30 upper stream to bypass the intake throttle valve 30 provided in the course of an intake passage 22 for introducing intake air to an internal combustion engine 2 and the other end side is continued to an air outlet port 42 on the lower stream side of the intake throttle valve 30 is provided. A first solenoid valve 46 for opening and closing the bypass passage 40 is provided in the course of the bypass passage 40, and a second solenoid valve 52 for opening and closing the auxiliary air passage 48 is provided in the course of the auxiliary air passage 48. Further, a control means 54 is provided, which controls the first solenoid valve 46 and the second solenoid valve 52 according to the state of the internal combustion engine 2. Thus, the auxiliary air quantity to a fuel injection valve 34 can be finely controlled according to the state of the internal combustion engine 2.
Patent JP-H02222231-A (JP)
Title: Inter-unit optical communication equipment
Inventor: ABE MAKOTO
IPC: H04B10/11
Filed: 1989-02-22
Abstract: PURPOSE:To obviate the necessity of an expensive sensor and a complicated sequence program by interrupting an optical path between a light emitting element and a light receiving element in the communication unrequired state in which no communication between units is required. CONSTITUTION:A light shielding member 25 is movable in the direction of the arrow B by interlocking with a paper discharge door 24. Then a paper discharge door 24 is opened, print paper 22 is not led to a sorter 3 and the communication between the printer 1 and the sorter 3 is not required, the light shielding member 25 interrupts an optical path between an LED 12 and a photodiode 14 and between an LED 15 and a photodiode 13, that is, an optical communication path. Since a special sensor for the recognition of the communication unrequired state and the communication required state separately is not used and any complicated sequence program is not used, the optical communication equipment excellent in the cost and performance is obtained.
Patent JP-S56138628-A (JP)
Title: Heating panel
Inventor: SARADA TOSHIO
IPC: F24D13/02
Filed: 1980-03-31
Abstract: PURPOSE: To enable the execution of installation of the panel in such a manner as suited for a place where the panel is to be installed by joining bendably the upper- surface side of a heating board wherein a heating body is embedded and by cutting the lower-surface side thereof in the shape of reverse V.  
     CONSTITUTION: The upper-surface side of the heating board 2 wherein the face- shaped heating body 1 is embedded is joined bendably to each other, while the lower-surface side of the board opposed to the upper-surface side is cut in the shape of reverse V. Since the heating panel A can be bent in such a manner that the crossing angle of a plurality of heating boards 2 turn to be optional by this constitution, the execution of installation of the panel in such a manner as suited for the place where the panel is to be installed can be made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62204668-A (JP)
Inventor: URUFUGIYANGU FURIIDORIHI UIRUH
IPC: H04N3/23
Filed: 1987-02-25
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-S59169950-A (JP)
Title: Preparation of parent material for optical fiber
Inventor: HANAWA FUMIAKI
IPC: G02B6/00
Filed: 1983-03-16
Abstract: PURPOSE:To reduce lot-to-lot variability of band characteristics, by controlling transfer of a torch holder in such a way that it has the same speed that of growth of a parent material for optical fiber which is set arbitrarily by a growth speed setting device, a growth speed detector and the torch holder movable backward and forward, and to right and left. CONSTITUTION:The titled method is related to preparation of the parent material 4 for optical fiber by vapor phase axial deposition. The position of the torch holder 14 is maintained in such a way that signal inputted to the growth speed setting device 11 by the growth speed setting device 11 for the porous glass parent material 4, the growth speed detector 10, and the torch holder 14 movable backward and forward, and right and left is identical with a signal outputted from the growth speed detector 10. The crossing point and angle of the central axis of the flame stream 2 and the central axis of the porous parent material 4 are regulated so that they are constant.
Patent JP-H0966616-A (JP)
Title: Print medium feeder
Inventor: TANIGUCHI TSUTOMU
IPC: B65H26/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To realize reliable printing onto the coloring surface of a thermographic paper. SOLUTION: The print medium feeder comprises sections 29a, 29b for containing thermographic papers, a passage 34 for carrying a thermographic paper therefrom, a thermal head 31a disposed on the upper side of the passage 34, a platen 31b disposed oppositely to the thermal head 31a, a thermal head 31b disposed on the lower side of the passage 34, and a platen 32b disposed oppositely to the thermal head 31b.
Patent JP-S63211148-A (JP)
Title: Rotary magnetic head device
Inventor: OZAKI SHINJI
IPC: G11B15/61
Filed: 1987-02-27
Abstract: PURPOSE:To surely constitute an air layer between a tape and a rotary cylinder and to stabilize type traveling by forming a trapezoidal projection on the inner peripheral bottom of the rotary cylinder along the outer peripheral edge of bottom and working a V-shaped gap between the projection and a fixed cylinder as a rough surface. CONSTITUTION:The trapezoidal projection 8 extended from the inner peripheral bottom of the rotary cylinder 2 fixed on a magnetic head 1 is formed along the outer peripheral edge to form a V-shaped gap between the projection 8 and the fixed cylinder 3. An air gap generated by the rotation of the cylinder 2 is allowed to flow from a tape winding starting part into a gap between the tape 13 and the cylinder 2 and discharged to the outside through a notched part 14 formed on the surface of a lead 11 by resistance generated in the V-shaped gap worked from the outer periphery of a mirror surface as a rough surface and the tape 13 is surely floated. Thereby, the air layer can be formed between the tape and the cylinder by the simple constitution and tape traveling can be stabilized.
Patent JP-H05242816-A (JP)
Title: Linear beam microwave tube
Inventor: KANEMOTO TAKASHI
IPC: H01J23/10
Filed: 1992-02-28
Abstract: PURPOSE:To correct the axis displacement upon assembly of a cathode and a high frequency circuit and the bias of an electron beam due to a biased magnetization of a cathode magnetic field so as to improve a beam transparency. CONSTITUTION:A magnetic shield 4 asymmetrically shaped relative to the tube axis is mounted on the outer peripheral part of a pole piece 3, and subsequently the transmittance of an electron beam is adjusted by its rotation. A permanent magnet is also mounted on the outer peripheral part of the shield, if required, so as to enhance the correction. The interaction between an electron beam and a high frequency power can be enhanced, and it can be prevented that electrons convergently collide against the high frequency circuit, by passing an electron beam adequate for the inner diameter of the high frequency circuit, so that the degradation of a degree-of-vacuum inside the tube and the damage of the high frequency circuit can be prevented, thereby gaining a stable output.
Patent JP-S57157310-A (JP)
Title: Power supply circuit for thermo electric generator
Inventor: KUME KAZUNARI
IPC: G01K7/02
Filed: 1981-03-24
Abstract: PURPOSE:To achieve an output directly externally, while controlling an output of a thermocouple, by adding some circuit elements to the thermocouple. CONSTITUTION:Based on an output generated from a thermocouple 1, a constant voltage is generated at a reference voltage forming circuit 3, the output of the thermocouple 1 and the constant constant voltage are respectively divided, and the result is compared at a comparison and control circuit 4, and the divided constant voltage is selected based on the result for output and a power is supplied from an output circuit as a constant power supply by receiving the output.
Patent JP-H10235957-A (JP)
Title: Portable printer and paper cartridge
Inventor: SUZUKI YUMIKO
IPC: B41J15/04
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable printer which can meet various kinds of paper and can prevent discontinuance of printing due to shortage of power of a battery. SOLUTION: A paper cartridge 4 equipped with a second paper passing route 30 communicating with a first paper passing route, and with a battery 21, is so designed that it can be fitted to and removed from a portable type printer base part 3 equipped with a printing part in the first paper passing route, and an exterior case 2 is formed of the printer base part 3 and the paper cartridge 4. By preparing a plurality of kinds of paper cartridges 4 for different kinds of paper 28, the kind of the paper 28 for printing can be selected only by replacement of the paper cartridge 4. Since the paper cartridge 4 can be formed in a minimum size corresponding to the paper 28 to be used, in this case, a useless increase in dimensions of an external shape can be prevented.  By setting the capacity of the battery beforehand in conformity with the amount of consumption of the paper 28 to be used, discontinuance of printing due to shortage of power of the battery in the course of printing is eliminated.