baber/WOPTO huggingface dataset:
Patent JP-H06301904-A (JP)
Title: High-density recording and reproducing method
Inventor: KATSURAGAWA TADAO
IPC: G11B9/14
Filed: 1993-04-12
Abstract: PURPOSE:To obtain a method for conducting high-density recording and reproducing by using a magnetic recording material in which many ultrafine particle magnetic bodies are regularly arranged one by one as respective recording units. CONSTITUTION:By the use of a recording material in which a recording layer with regularly arranged ultrafine particle magnetic bodies is formed on a non- magnetic substrate, recording is conducted by the magnetization of the ultrafine particle magnetic bodies through a micromagnetic chip being conical in the shape of its tip and an auxiliary magnetic pole. On the other hand, reproduction is conducted by the detection of a magnetic force between said micromagnetic chip and ultrafine particle magnetic bodies.
Patent JP-H07295225-A (JP)
Title: Photosensitive material
Inventor: YOKOIE HIROAKI
IPC: G03F7/06
Filed: 1994-04-25
Abstract: PURPOSE:To impart stability to a coating soln. for layers contg. a precursor of a base and to obtain a photosensitive material having a satisfactory surface state of each layer after coating. CONSTITUTION:This photosensitive material has two or more layers contg. silver halide, a reducing agent, a polymerizable compd. or a crosslinkable polymer and a precursor of a base on the substrate. The layers contg. the precursor further contain polyvinyl alcohol having >=14C alkyl groups at the terminals.
Patent JP-H047694-A (JP)
Title: Controller for automatic vending machine
Inventor: TANAKA SHIGERU
IPC: G07F9/10
Filed: 1990-04-25
Abstract: PURPOSE:To simultaneously sell a hot drink and a cold drink by simultaneously conducting a heating device for selling the hot drink and a cooling device and an ice-machine for selling the cold drink. CONSTITUTION:The heating device 1 for selling the hot drink, the cooling device 3 and the ice-machine for selling the cold drink and a power detection means 8 detecting that plural power sources are connected are provided. Then, an operation control part 9 controlling the heating device 1, the cooling device 3 and the ice-machine 5 in spite of the priority of the heating device, the cooling device and the ice-machine when the power detection means 8 detects the connection of plural power sources is provided. Thus, the hot drink and the cold drink can simultaneously be sold. Since the power detection means 8 detects the connection of plural power sources, it can be prevented that the heating device 1, the cooling device 3 and the ice-maker 5 are simultaneously conducted owing to erroneous setting.
Patent JP-H08287331-A (JP)
Title: Display board attaching and detaching device for display sample for automatic vending machine
Inventor: KONNO SATOSHI
IPC: G07F9/02
Filed: 1995-04-10
Abstract: PURPOSE: To only change a new and an old display board without detaching a support frame on a sample display part at each time when the display board is replaced. CONSTITUTION: An upward fitting pole 11 is erected stood projectingly on a pedestal 1 fitted to the sample display part 10 of the automatic vending machine. A display sample is composed of the support frame 2 and the display board 3, the support frame 2 is provided with a through hole 27 formed in its lower bottom part 22, and a receiving hole 28 is formed below a column part 23 corresponding to the fitting pole 11 of the pedestal 1. Further, a slide guide means 4 which is inserted and extracted in a nesting shape and an engagement means 5 consisting of an elastic pawl 51 and a recessed part are provided between the fitting pole 11 and receiving hole 28.
Patent JP-H06323944-A (JP)
Title: Method and device for airtight inspection
Inventor: KUSUNOKI TAKESHI
IPC: G01N21/3504
Filed: 1993-05-11
Abstract: PURPOSE:To provide a method and device for airtight inspection capable of maintaining high measurement accuracy for a long period. CONSTITUTION:A tracer gas having leaked out of an inspected body is supplied to an infrared absorption detector 11. The infrared absorption detector 11 has an infrared radiation light source 30, a beam splitter 31, a comparison cell 33 and measurement cell 34 irradiated by the splitted beams 30a and 30b, a detection room 37 consisting of a comparison room 38 and a measurement room 39, and a diaphragm capacitor. The sort of gas molecules is judged by the difference in the infrared absorption wavelength in the infrared absorption detector 11 and based on the absorption degree, its concentration is measured.
Patent JP-S60252197-A (JP)
Title: Vacuum pump
Inventor: TSUTSUMI YOSHITSUGU
IPC: F04D19/04
Filed: 1984-05-29
Abstract: PURPOSE:To reduce the power required for a vacuum pump by employing a volute compression pump achievable of the compression ratio with relatively small diameter as the pump stage at the atmospheric pressure side while arranging an ejector of low heat production at the pre-stage thereby reducing the number of stages of a centrifugal pump and suppressing heat production. CONSTITUTION:Upon starting of drive motor 10 to start respective pump thus to inject the driving gas through a nozzle 51 and to operate an ejector 50 having relatively high compression ratio and low heat production, the gas in a chamber to be evacuated will enter through a suction port 2 then compressed by means of a siegbahn pump 20 and fed to a centrifugal pump 30 where the number of stage is reduced through the ejector 50. The gas is further compressed and fed through an intermediate delivery port 4 to the negative pressure generating section 51 of the ejector 50 where the gas compressed through the prestage pump is sucked and fed to the final stage volute compression pump 40 having shorter dimater of rotor than the pre-stage pump. With such arrangement, the number of stage of the centrifugal compression pump 30 is reduced to suppress heat production in this pump stage resulting in reduction of power required for the vacuum pump.
Patent JP-S5811276-A (JP)
Inventor: WATANUKI YOSHIO
IPC: E05B65/20
Filed: 1981-07-15
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-S59919-A (JP)
Title: Gas introducer
Inventor: ICHIKAWA MICHIO
IPC: C23C16/44
Filed: 1982-06-25
Abstract: PURPOSE:To make the speed of growth of gaseous phase uniform and also make the distribution of film thickness and that of resistance even by improving the arrangement and size of gas spouting holes. CONSTITUTION:In a vertical reaction furnace wherein growth of gaseous phase is carried out by placing semiconductor substrates 6 on a susceptor 4, an introducing pipe 7 of which one end 7a is closed by a disk 8 which causes reaction gas to flow into through the other end 7b and then to spout through spouting holes 9 provided on its circumferential surface 7c is provided. Spouting holes 9 of which size is made as 1.5-3.5mm. are provided in 3-6 stages and the interval (h) between the end 7a and the uppermost stage and that (h) between each stage are made 5-15mm.. Spouting holes 9 of each stage are arranged at positions where the outer circumference is divided into substantially 4 equal parts, and spouting holes 9 of all stages are aligned in the axial direction of the introducing pipe 7. A circular flange-like deflection plate 8a is installed to the end 7a and the protruded length (D-d)/2 of the deflection plate 8a is made substantially equal to the axial length of portions where spouting holes 9 are distributed (e.g., 4h).
Patent JP-H04337715-A (JP)
Title: Bounce stroboscopic device
Inventor: INOUE AKIRA
IPC: G03B7/16
Filed: 1991-05-14
Abstract: PURPOSE:To adjust the irradiation angle and bounce angle of the stroboscopic device so as to prevent an unnatural photograph from being taken in bounce photography owing to a deficiency in the quantity of light or a shadow. CONSTITUTION:When the deficiency in the quantity of light is predicted according to a subject distance La, a distance Lb to a reflection body, a reflection factor nb, and focal length fTL which are measured and detected by an La measurement part 15, an Lb measurement part 16, an nb measurement part 17, and an fTL detection part 18, the irradiation angle is made smaller than the value of the irradiation angle phix found by a phix arithmetic part 21 and an irradiation angle control part 24 adjusts a condenser lens 12a. Then when the subject distance La is smaller than the specific value, a bounce arithmetic part 22 commands a light emission angle control part 23 to adjust the bounce angle of a stroboscopic light emission part 12 to >=90 deg..
Patent JP-S5733545-A (JP)
Title: Preparation of instant tea
Inventor: SATOU JINICHI
IPC: A23L27/10
Filed: 1980-08-09
Abstract: PURPOSE: To prepare powder of tea extract capable of instantaneously reproducing the taste and flavor of "chanoyu" (dispersion of ground green tea served at the tea ceremony), by immersing tea leaves in an aqueous solution containing cyclodextrin to extract the soluble components, and drying the extracted liquid.  
     CONSTITUTION: Tea leaves such as green tea leaves, etc. are immersed in an aqueous solution containing cyclodextrine. The extraction is carried out at a temperature lower than the normal extraction water temperature. The extracted liquid  is heated at the normal extracting temperature of tea leaves with a heat-exchanger,  etc., for a short time, and cooled. The ill odor and taste caused by the low temperature extraction, e.g. greenish smell, etc. can be eliminated by this treatment. The  extracted liquid is dried by spray-drying, etc. at a temperature as low as possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02288545-A (JP)
Title: Picture processing system
Inventor: ENOKIDA MIYUKI
IPC: H04N1/32
Filed: 1989-04-28
Abstract: PURPOSE:To eliminate the need for the transmission of an undesired part or a part not desired to be sent by allowing a sender side to set an output position of a transmission picture at a reception side. CONSTITUTION:When a part 21 surrounded by a frame is set as an output position 22, an original is read from a read section 34 and a picture data is fetched in a memory 33. Then an operation section 32 designates an area 21 desired to be sent on a display section 38 by means of a cursor or the like and the output position 22 of the picture data on output paper at the receiver side is implemented by designating the address of the position of an output start point 23. A main control section 31 subjected to the operation calculates which part in the picture data stored in the memory 33 is to be sent. Thus, the area in the original to be sent is designated by the system at the sender side. Thus, only the desired part in the original is sent.
Patent JP-H046815-A (JP)
Title: Oil-impregnated capacitor
Inventor: MUKAI SADAYOSHI
IPC: H01G4/18
Filed: 1990-04-24
Abstract: PURPOSE:To enable electrostatic capacity to be reduced and partial discharge starting voltage property to be improved even if a metallizing polypropyrene film is used by impregnating an insulation oil which consists of a specific alkyldiphenylmethane composition into the capacitor element with a dielectric layer which consists of the specific metallizing polypropyrene film. CONSTITUTION:An insulation oil which consists of an alkyldiphenylmethane composition ranging from 465 to 480 parachor is impregnated into a capacitor element with a dielectric layer which consists of only biaxial orientataion roughed surface polypropyrene film which is obtained from polypropyrene where isotactic and the pentad fraction of a boiling heptane non-soluble part exceeds 0.960 and content of a boiling heptane soluble part is equal to or less than 9.0wt.%. For example, a composition of benzyltoluene and benzylxylene or benzylethylbenzene (8-4:2-6), a composition of benzyltoluene and benzylisopropylbenzene, benzyltrimethylbenzene or benzylethylmethylbenzene (9-8:1-2), etc., are used as the above alkyldiphnylmethane composition.
Patent JP-S61267115-A (JP)
Title: Voice outputting system for confirming key inputting
Inventor: WASHIMI KAZUYUKI
IPC: G06F3/16
Filed: 1985-05-21
Abstract: PURPOSE:To realize a voice outputting for key input confirming that can discriminate contracted sounds and double consonants by making voice outputting different from ordinary sound for shortened sound and double consonant when key inputting characters indicating shortened sound and double consonant in contracted sound. CONSTITUTION:Input character codes from a keyboard 1 are sent from an inputting section 2 to a character buffer 3 and stored. The character codes in the character buffer 3 are sent to a speech synthesizing section 4 in the order of inputting, and synthesized basing on a voice data stored beforehand, and outputted from a loudspeaker 6 through an outputting section 5, and the inputting is confirmed. When characters indicating shortened sounds ('kya' etc.) and double consonants in contracted sounds are inputted, the discrimination is made possible by lowering the sound volume of the output of parts of shortened sounds and double consonants, reducing the length, or making sound data for synthesizing the data of different generators.
Patent JP-S61268462-A (JP)
Title: Thermal head
Inventor: DOI ATSUHIRO
IPC: B41J2/345
Filed: 1985-05-22
Abstract: PURPOSE:To enable image recording to be performed with the improvement of gradation output and under no effect of adjoining pixels by providing a smaller area of a heating element or a material piece arranged in the proximity of the former than that of a pixel region. CONSTITUTION:Heating elements 31-3n, each of which has an area approx. 1/2 the pixel region 11-1n of a thermal head 1 are provided on said pixel region. At the time of energy application, temperature distribution exists in an individual pixel and does not suffer an overlapping of temperature distribu tion generated by any heating element of adjoining pixel. Therefore, when energy is applied to each heating element 31-3n, image output density D is no longer susceptible of any adverse effect by the adjacent pixels. Thus it is possible to moderate optical density variation of an image output against an applied energy, facilitate gradation output and enable image/recording to be performed without receiving any adverse effect by the adjoining pixels.
Patent JP-H10299116-A (JP)
Title: Ground building
Inventor: TATENO TAKASHI
IPC: E04B1/76
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a ground building high in heat insulation and sound insulation, capable of reducing air conditioning energy and capable of effective use of surplus soil and harmonization with a natural environment. SOLUTION: A building 10 is furnished with a sediment wall body 1 formed by accumulating sediment to cover an external wall surface 12 in a space partitioned by the external wall surface 12 erected on the ground surface and the ground surface. A lawn 14 and a large number of trees 15 are planted on an external surface of the sediment wall body 13, and a retaining frame 23 to prevent outflow of sediment is provided on an outer periphery of the sediment wall body 13.
Patent JP-S6428861-A (JP)
Title: Cmos integrated circuit with connection parts from upper surface to substrate
Inventor: GUREGORII JIEI GURUURA
IPC: H01L21/74
Filed: 1988-05-02
Abstract: PURPOSE: To prevent occurrence of latch-up by, after a high density impurity area is formed on an epitaxial layer formed on a substance, thermally diffusing it, so that the resistance of a connection for connecting to the substance from a top surface is made lower. CONSTITUTION: After an epitaxial layer 4 and an SiO2 insulation film 8 are formed on the top surface of a semiconductor substrate 2, a hole 14, in which a diffusion layer for connecting to the substance 2 is formed, and a hole 16, in which an active part such as a transistor is formed, are formed in the insulation film 8. Then ion implantation is performed through each hole 14 and 16, to form a region 18 of relatively low impurity concentration. Then, after only the hole 16 is covered with a photo-resist layer 20, impurities of relatively high concentration arc introduced into the hole 14, to form a heavily doped region 22 of high density below the hole 14. Then the photo-resist layer 20 is removed, and the entire is heated. Thereby the impurities in the heavily doped region 22 are diffused through the epitaxial layer 4 downward, reaching the substance 2.  In this case, the area 18 does not reach the substance 2 since its impurity concentration is low.
Patent JP-S5735638-A (JP)
Title: Production of surface-treated steel plate
Inventor: TSUBOTA KAZUYA
IPC: C21D9/52
Filed: 1980-08-12
Abstract: PURPOSE:To produce a large size surface-treated steel plate easily and inexpensively by heating a pair of rollers arranged above and below a traveling steel plate to be treated with said steel plate in-between, to high temps. above prescribed temps. and allowing these rolls to press-fix with the steel plate continuously. CONSTITUTION:A steel plate W to be treated which is traveling on a roller table 12 is sandwiched by the upper roll 1 and lower roll 2 heated by a heating furnace 2 provided with plural pieces of burners 7 and a heating furnace 4 likewise provided with plural pieces of burners 8, and is put in continuous press-fixing therewith. In this case, the rolls 1, 2 are heated to high temps. above the austenitizing temp. of the steel plate W. The roll parts touching the steel plate W under traveling are locally quickly cooled by the steel plate W, but while they make one revolution respectively in the furnaces 3, 4, they are heated again to above the austenitizing temp. Hence, the steel plate W is continuously heat treated and if necessary, it is hardened by a hardening mechanism 11.
Patent JP-S5536425-A (JP)
Title: Diazabicyclooctane derivative
Inventor: TABUSE IWAO
IPC: C07H19/10
Filed: 1978-09-07
Abstract: NEW MATERIAL:1,4-Diazabicyclo-[2,2,2]-octane N,N'-di-long-chain alkyl or alkenyl diammonium salt of formula (R 1 , 2  are 8W22C alkyl or 8W22C alkenyl having 1W3 double bonds; X 1   -  and X 2   -  are anions).  
     EXAMPLE: 1,4-Diazabicyclo-[2,2,2]-octane N,N'-distearyl diammonium diiodide.  
     USE: Extracting agent for nucleotides.  
     PROCESS: The objective compound is prepared by heating 1,4-diazabicyclo-[2,2,2]- octane and a long-chain alkyl or alkenyl iodide or bromide in an organic solvent, and if necessary, treating with silver oxide and successively with the corresponding acid. The compound is usually used as the extracting agent for nucleotides by dissolving in an organic solvent such as aromatic hydrocarbon, which is insoluble or  hardly soluble in water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5734473-A (JP)
Title: Measuring device for radiation
Inventor: YUKIMARU MASAKI
IPC: H01J47/02
Filed: 1980-08-08
Abstract: PURPOSE:To prevent saturation of an ionization chamber, by manually or automatically switching a voltage to be applied to the ionization chamber in response to the radiation quantity to be measured. CONSTITUTION:Under the state of normal radiation quantity, switches 9 and 12 are opened. When the radiation quantity is increased, the switches 9 and 12 are closed. Then the gain of a preamplifier 2 is decreased, the voltage applied to the ionization chamber 1 is changed from a power source 10 to a high voltage power source 11 and becomes large. Thereafter the measurement is continued under this state of high radiation quantity. When the radiation quantity is decreased, the switches 9 and 12 are returned to the original state.
Patent JP-2000302322-A (JP)
Title: Sheet processor, and image forming device equipped with the processor
Inventor: SASAKI ICHIRO
IPC: G03G15/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processor for efficiently discharging partial OHP sheets and plural distributing recording sheets into a vertically moving tray unit. SOLUTION: When the position of a nonsort tray 52 for loading partial OHP sheet S2 is detected by a nonsort tray position detector 207, to find the tray 52 at a position lower than a nonsort discharge roller 67, and a, discharged sheet has odd numbers; the sheets S2 is discharged into the tray 52 and sorted. When the tray 52 is in an upper part than the roller 67, and the discharged sheet has even numbers; the sheet S2 and the recording sheet can be discharged into a sheet sorting device 3 and is sorted by discharging the recording sheets and then the sheets S2 in this order into the sort and nonsort trays while lowering the respective trays.
Patent JP-S61267760-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAJO KIYOSHI
IPC: G03C7/38
Filed: 1985-05-22
Abstract: PURPOSE:To obtain a magenta color image superior in color reproducibility and color fastness with high development activity by incorporating a dispersion prepared by dispersing a specified magenta coupler into a high boiling org. solvent having a specified viscosity in a silver halide emulsion layer formed on a support. CONSTITUTION:The silver halide emulsion layer formed on the support contains a dispersion of a pyrazoloazole type magenta coupler represented by formula I (R<1>, R<2> is H or a substituent; X is a group to be released by the coupling reaction with the oxidation product of an aromatic primary amine color developing agent; Z is N or C, and when Z is C, this C may link to a substituent except H) dispersed into at least one of the high boiling org. solvents having a viscosity of >=50cp at 25 deg.C represented by formula II-V in which R<3>-R<5> are each alkyl, cycloalkyl, aryl, or the like; R<6> is same as R<3>, -OR<3>, or -SR<3>; and m is 1-5, and when n>1, R<6> may be same or different: thus permitting the obtained photosensitive material to be enhanced in development activity by using this magenta coupler, and a superior magenta color image having a sharp-cut toe in a long wavelength side absorption to be obtained.
Patent JP-S5234139-A (JP)
Title: Variable-stage carburetter
Inventor: IGARASHI BUNJI
IPC: F02M7/22
Filed: 1975-09-12
Abstract: PURPOSE: A carburettor of excellent reproductivity of an idling mixing ratio, available for supplying stabilized mixture gas for idling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5737922-A (JP)
Title: A/d converter and its output extending system
Inventor: FURUHATA MAKOTO
IPC: H03M1/20
Filed: 1980-08-13
Abstract: PURPOSE:To ensure an easy extension of the output bit, by adding a function that forcibly fix the digital output signal at a prescribed level by an underflow signal or a signal supplied from outside. CONSTITUTION:The analog signal supplied from a terminal A is compared with the reference voltage through a comparator 1. The output of the comparator 1 is converted into a digital signal of the gray code through an output circuit 2 and applied to a converting cirucit 4 via a master latching circuit 3 to be converted into a binary code. This converted binary code is taken into a slave latching output circuit 5. On the other hand, the underflow detecting signal detected at the comparator 1 is applied to a gate circuit 7 via an underflow master latching circuit 6. The circuit 7 carries out a control to or not to transmit the control signal given from a terminal L to a slave latching circuit 8 and at the same time fixes forcibly the output binary code of the circuit 4 at a prescribed level by the underflow signal.