baber/WOPTO huggingface dataset:
Patent JP-S61273543-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHIMADA YASUHIRO
IPC: G03C7/32
Filed: 1985-05-29
Abstract: PURPOSE:To obtain a photosensitive material high in sensitivity, image quality, and cyan dye image density by incorporating a colored coupler and a cyan coupler each represented by specified formula. CONSTITUTION:The photosensitive material contains one of the colored couplers represented by formula I and one of cyan couplers represented by formula II. In those formulae, R1, R5 are each an aromatic group or a heterocyclic group; R2 is a group substitutable at the naphthol ring; R3 is an aliphatic group, a heterocyclic group, or an aromatic group; R4 is an aromatic group except a p-cyanophenyl group; R6 is an aliphatic group; n is 0, 1, 2, 3, or 4; and m is 0, 1, 2, or 3; A-B-N=N-D is a group to be released by the coupling reaction; A is a divalent group to be released from the carbon atom at the active coupling site by the coupling reaction of the cyan coupler with the oxidation product of a color developing agent; B is a divalent aromatic group or heterocyclic group; D is an aromatic group or a heterocyclic group; Y is H or a group to be released by the coupling reaction; and X is -O-, -S-, or R7-N<.
Patent JP-S5238536-A (JP)
Title: Preparation of (clear) copper phthalocyanine pigment of bright colcor
Inventor: SATOU ATSUSHI
IPC: C09B47/06
Filed: 1975-09-23
Abstract: PURPOSE:To prepare a copper phthalocyanine pigment having clear color tone by use of a solvent which is not pollutional to food and environment.
Patent JP-H04344027-A (JP)
Title: Controlling device for air conditioner
Inventor: TAKEMURA KOICHI
IPC: F24F11/02
Filed: 1991-05-20
Abstract: PURPOSE:To enable a set amount of air to be attained by a user and improve an operating characteristics in a control device for an air conditioner in which refrigerant is heated by combustion heat and thermal transferring is carried out. CONSTITUTION:A control part 9 is comprised of a motor driving part 12 for controlling the number of rotation of a motor 1 in response to a temperature of refrigerant and a combustion control part 15 for controlling an amount of combustion of a combustion means 5 in reference to a room temperature. As the set number of rotation set by an air volume setting means 10 is increased, the third calculation part 14 sets a lower limit combustion amount high and the combustion control part 15 may perform a control over a combustion amount within its range. Due to this fact, the number of rotation of the motor 1 outputted from the motor driving part 12 is set as one set by the user and a refrigerant temperature to get such a value as set is maintained and a set amount of air can be attained.
Patent JP-S63281215-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: IWASAKI KAZUHARU
IPC: G11B5/73
Filed: 1987-05-13
Abstract: PURPOSE:To improve perpendicular magnetic anisotropy by forming a nonmagnetic metallic film and perpendicularly magnetized Co-O film successively on a nonmagnetic base. CONSTITUTION:The nonmagnetic metallic film 2 and the perpendicularly magnetized Co-O film 3 are successively formed on the nonmagnetic base 1. Any metals, such as, for example, Ti, Ge, Zr, and Si, which can be deposited by evaporation, provide dense film structure and can sufficiently suppress release of gases from the nonmagnetic base are adaptable as the nonmagnetic metallic film 2. Namely, the generation of the gases (O2, H2O, etc.) from the nonmagnetic base can be suppressed by forming the nonmagnetic metallic film having the dense film structure as an underlying film on the nonmagnetic base. The perpendicular magnetic anisotropy of the perpendicularly magnetized Co-O film is thereby improved and the improvement in the electromagnetic conversion characteristics is contrived.
Patent JP-S594836-A (JP)
Title: Hot water feeder
Inventor: KAWAKAMI SUSUMU
IPC: F24D17/00
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the radiation of heat from a pipe by a method wherein a hot water feeding terminal unit is arranged midway in the pipe connecting a hot water storage tank and an auxiliary hot water storage tank and a forward flow of hot water from the main hot water storage tank to the auxiliary hot water storage tank and a backward flow of hot water from the auxiliary hot water storage tank to the main hot water storage tank are effected repeatedly in an alternative fashion. CONSTITUTION:When the level of the hot water in an auxiliary hot water storage tank 2 is low, only a forward flow pump 4 is operated so that the forward flow of the hot water is effected from a hot water storage tank 1   the forward flow pump 4   a check valve 8 the auxiliary hot water storage tank 2. On the other hand, when the level of the hot water in the auxiliary hot water storage tank is high, a sensor (not shown) is operated to stop the operation of the forward flow pump 4 and a backward flow pump 7 is operated so that the backward flow of the hot water from the auxiliary hot water storage tank 2   the backward flow pump 7   a check valve 5   the main hot water storage tank 1. Then, when the level of the hot water in the tank 2 lowers, the forward flow of the hot water is effected again.
Patent JP-H01285832-A (JP)
Title: Measuring apparatus of differential pressure
Inventor: MORITA SAICHIRO
IPC: G01L13/00
Filed: 1988-05-13
Abstract: PURPOSE:To dispense with a piping component, to make an apparatus small in size and light in weight and also to reduce the cost thereof, by constructing the main body of the apparatus and a selector valve integrally. CONSTITUTION:Since connection holes are made to communicate with each other ordinarily, measuring pressures are applied from the right and left sides of a main body 11 and a measuring diaphragm 13 is displaced by a differential pressure of the measuring pressures. By the displacement of this diaphragm 13, an electrostatic capacity of fixed electrodes 133 and 134 and the diaphragm 13 is varied differentially and an electric signal output corresponding to the differential pressure is obtained. In order to make the two measuring inputs of an apparatus uniform and to adjust a zero point of the apparatus, a communication groove provided on the peripheral surface of a piston is slid to cut the communication of one connection hole and to make the pressure receiving chamber side of said connection hole communicate with the other connection hone. In this way, a piping component is dipensed with, and it is made possible to make the apparatus small in size and light in weight and to reduce the cost thereof.
Patent JP-S606950-A (JP)
Title: Treating method of trouble photographic film
Inventor: ICHIKAWA KOUJI
IPC: G03D13/00
Filed: 1983-06-24
Abstract: PURPOSE:To facilitate the treatment of a trouble film by allowing a holding means which receives and holds a film led out of a cartridge to turn in the take- up direction of the film, and providing a film leading-out means and a receiving means. CONSTITUTION:A spool 1 is driven by an unshown driving means selectively in a film feeding direction and in the taking-up direction. The film leading-out means 10 is moved forth and back by an unshown driving mechanism between the 1st and the 2nd positions shown by solid lines. The film leading-out means 10 sets a loose-wind preventing tool 20 to a trouble film and recovers it when the trouble film is detected, and the holding means and an arm 12 are provided to hold and attract under vacuum the loose-wind preventing tool 20. Consequently, the treatment of the trouble film is facilitated.
Patent JP-S62273672-A (JP)
Title: Reproducing device
Inventor: TSURUNO KUNIO
IPC: G11B20/10
Filed: 1986-05-21
Abstract: PURPOSE:To obtain a proper picture signal output by extracting a reproduced picture signal at an output terminal after the signal is stored depending on the purpose or ambient condition of a magnetic recording/reproducing device or amplifying the reproduced picture signal and extracting it at the output terminal directly. CONSTITUTION:When the storage of a picture signal to a picture memory 13 is finished, a CPU 5 stores a picture signal stored in a memory I/F 12 to a D/A converter 14. The picture signal is converted into an analog signal by a converter 14 and outputted to a print output terminal 17 to complete the memory reproduction processing. On the other hand, in case of the direct reproducing processing, the CPU 5 connects a signal changeover switch 8 to the position of a reproducing amplifier and connects a signal changeover switch 18 to the position of reproduction process. Then the CPU 5 instructs the read of a picture signal from a recording sheet 2 to a recording head 1. Thus, the read picture signal is amplified by a reproducing amplifier 9, converted into a reproduced picture signal by a reproduction process 10, the signal is fed to the print output terminal 17 to complete the direct reproduction processing.
Patent JP-H02256969-A (JP)
Title: Packing
Inventor: WAKAMIYA MASATOSHI
IPC: F16J15/10
Filed: 1989-05-10
Abstract: PURPOSE:To surely prevent the leakage of water by forming a packing into an annular structure of at least two inner and outer layers while an inner side annular unit of water expansion rubber or synthetic resin material. CONSTITUTION:A packing 30 comprises an inner side annular unit 32 and an outer side annular unit 34 integrally arranged in the outer of the inner side annular unit 32. The packing is arranged in the periphery of a tightening bolt 14 serving as a connecting fixture, functioning so as to impede water from infiltrating along the bolt 14. The inner side annular unit 32, consisting of water expansion rubber or synthetic resin material, is annularly formed with a cut section in circular truncated cone shape. Thus, the leakage of water can surely be prevented.
Patent JP-S5638519-A (JP)
Title: Engine for motor cycle
Inventor: MIZUTANI MASASHI
IPC: F02B75/18
Filed: 1979-09-07
Abstract: PURPOSE:To permit the parts of a motor cycle engine in which crank and transmission shafts are placed horizontally to be readily assorted according to the destination by making the chain drive system and the shaft drive system interchangeable of shipping with no alteration on the power unit case. CONSTITUTION:A power unit case 1 has a crank case unit 2 and a transmission case unit 3 formed unitary with the rear part of the crank case unit 2, and a shaft enclosing unt 14 is formed unitary with the rear part of the transmission case unit 3. Provided on one side of the shaft enclosing unt 14 is an opening 15, to which the first sub-case 25 is detachably attached to hold an output shaft 22 of a chain drive unit 21, or the second sub-case 38 is detachably attached to hold a driving shaft 24 of a shaft drive unit 23 as well as to contain bevel gear trains 39 and 40 and the like. This permits the power transmission system to be independently interchanged according to the destination of shipping.
Patent JP-S5817766-A (JP)
Title: Plane scanning type facsimile receiver
Inventor: OKUMURA YOSHIHIKO
IPC: B41J2/21
Filed: 1981-07-24
Abstract: PURPOSE:To surely record information with distinction possible for discrimination, by equally dividing a recording element group into the different color number, moving a recording paper or a recording element group toward the subscanning direction corresponding to the amount of division, driving the divided recording elements, and recording the information with different colors. CONSTITUTION:A recording moving stand 4 loading a recording element group 1 is reciprocally moved toward the main scanning direction alpha and the recording paper recording the information is moved to the sub-scanning direction beta. While the recording paper 5 stands still, the stand 4 moves from the home position and main scanning is made up to the end position. In this case, on the recording paper of the latter half 7, l/2 in width the same as that (l/2 in width) of the first half 6 relating to the sub-scanning direction of the recording paper 5, a recording element groups 2 corresponding to black color and a recording element group 3 corresponding to red color are moved respectively. The recording elements of the groups 2 and 3 are driven according to the information and the recording of black and red color can be made for the halves 6 and 7 by the scanning lines of p/2 to the number of recording elements p(an even number) at the same time.
Patent JP-H11308681-A (JP)
Title: Portable audio equipment
Inventor: MIZUSHIMA AKIO
IPC: G11B33/12
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the cost performance of a product by forming a recessed part respectively to plural parts of a device main body facing opposite to each other and forming a loudspeaker duct to part of the recessed part so as to configure a grip to the duct, thereby reducing number of components for a handle. SOLUTION: A grip 132 using a loudspeaker duct 134 is provided for each of side faces 130 opposite to each other of each speaker 34 in a device main body 30. Thus, a prescribed part of each side face 130 whose side view is nearly triangular forming part of the wall of a speaker box of each speaker 34 is formed as an elliptic recessed part, and a duct hole 134A of the speaker duct 134 is open to part of a bottom face 132A of the recessed part. A depth up to the bottom face 132A of the recessed part in the grip 132 is configured, such that a finger is sufficiently inserted for gripping. Thus, the need for a required space to provide a carrying handle and the configuration restriction attended therewith is eliminated.
Patent JP-2000302713-A (JP)
Title: Cyclohexanol
Inventor: HASHIZUME NAOMICHI
IPC: C07C43/13
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cyclohexanol which is a new compound having voluminous floral perfume and useful as an aromatizing component for toiletry goods such as soap, shampoo, rinse, detergent and cosmetic. SOLUTION: The objective compound is expressed by formula I (R1 to R7 are each H, methyl or ethyl, and the total carbon number of R1 to R7 is <=3), e.g. the compound of formula II. The compound of formula I wherein R6 is methyl or ethyl can be produced e.g. by reacting cyclohexenone with 2-methyl-1- propenylmagnesium bromide in the presence of a copper catalyst such as a copper halide (e.g. copper iodide), reacting the obtained compound of formula III with a compound of formula R8M (R8 is methyl or ethyl; and M is Li or the like) to obtain a compound of formula IV and reacting the product with water, methanol or ethanol in the presence of an acid catalyst such as sulfuric acid or p-toluenesulfonic acid.
Patent JP-2000232227-A (JP)
Title: Manufacture of thin film transistor
Inventor: CHIN EIICHI
IPC: H01L21/336
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a thin film transistor, which can be applied in the case where the thin film transistor is manufactured on a transparent substrate and is such a method as to reduce a photocurrent and a hole current. SOLUTION: The manufacturing method of a thin film transistor has a process for forming a first metal layer on the previously arranged position on a glass substrate 3 in order to use the metal layer as a gate 310 of the thin film transistor, a process for forming a gate insulating layer 320 on the substrate 3 and the gate 310, a process for forming in order an active layer 342 having the sidewalls, an impurity diffused layer 344, and a shielding layer on the layer 320 on the gate 310 in order to use the layer 342 as a channel region of the transistor, a process for forming separated insulating layers 350 on the sidewalls of the layer 342 using the shielding layer as a mask, a process for removing the shielding layer, a process for forming a second metal layer 360 on the layers 320 and 344,  and a process for etching the layers 360 and 344 in order to form a source and a drain of the transistor.
Patent JP-H05289266-A (JP)
Title: Method for forming silver halide color photographic image
Inventor: YAMADA YOSHITAKA
IPC: G03C7/20
Filed: 1992-04-09
Abstract: PURPOSE:To provide the method for forming a photographic image capable of obtaining a print superior in color reproducibility, especially, reproducibility of skin color and yellow color. CONSTITUTION:The color original image obtained by using a silver halide color photographic sensitive material for photographing having blue-, green-, and red-sensitive emulsion layers is printed to a silver halide color photographic sensitive material for printing having yellow-, magenta-, and cyan-developing layers, and this photographic image forming method is characterized by containing a yellow coupler represented by formula I in the green-sensitive layer and the yellow-developing layer. In formula I, R<1> is an alkyl, cycloalkyl, or an aryl; R<0> is an aryl, alkoxy, aryloxy, or trifluoroumethyl; R<3> is a group substitutable on the benzene ring; n is 0 or 1; X<1> is a group to be released by coupling with the oxidation product of a color developing agent; and Y<1> is a ballasting group.
Patent JP-H10292999-A (JP)
Title: Spraying water-supplying device for liquid-vapor contact-type heat-exchanger
Inventor: KOUDA KIMIO
IPC: F28F27/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To eliminating the need for adjusting a water-supply speed in site by providing a water-spraying nozzle and a flow-regulating valve in a water- supply pipeline for supplying water from the outside of a machine to a spraying water tank for storing spraying water from the water-spraying nozzle. SOLUTION: A flow-regulating valve 100 is mounted in a water-supply pipeline 40 for supplying water from the outside of a machine to a water-spraying tank 15. The valve 100 maintains a discharge flow rate at a specific fixed flow rate regardless of the rise and fall of a water pressure in the water-supply pipeline 40 and is set for adjustment at designing and manufacturing stages in advance so that the water-supply flow rate of the water-supply pipeline 40 may be smaller than a drain flow rate by an overflow pipeline 30.  At this time, the water-supply speed by the water-supply pipeline 40 is fixed by the flow-regulating valve 100 so that it is lower than the drain speed by the overflow pipeline 30, thus preventing water from being overflowed from the water- spraying tank 15 and hence eliminating the need for adjusting the valve travel in site according to the water pressure of the water-supply pipeline and simplifying installation work in site.
Patent JP-H0412089-A (JP)
Title: Apparatus for producting oxide single crystal
Inventor: USHIZAWA JISABURO
IPC: C30B29/16
Filed: 1990-05-01
Abstract: PURPOSE:To suppress the temperature fluctuation caused by the crack of a refractory crucible and to improve the reproducibility of a thermal environment by using a noble metal crucible to hold a molten raw material and placing the crucible in a refractory crucible interposing a space between both members. CONSTITUTION:The whole outer circumference of a cylindrical noble metal crucible 12 holding a molten raw material 11 is surrounded by a refractory crucible 14 interposing a space 13 having a specific dimension. The refractory crucible 14 is composed of a disk-shaped bottom plate 15, a cylindrical body part 16 placed on the bottom plate and a ring-shaped cover part 17. The crucible 11 is supported on the bottom plate 15 and the upper face of the space 13 is closed with the cover 17.
Patent JP-H06326233-A (JP)
Title: High frequency and high output hybrid integrated circuit device
Inventor: KOMURO KATSUYA
IPC: H01L23/50
Filed: 1993-05-18
Abstract: PURPOSE:To obtain a high frequency, high output hybrid integrated circuit device in which the positioning of lead is facilitated, breakage of lead and exfoliation of metallization are prevented at the time of mounting by constituting the lead part of a flexible, dielectric sheet-like board, and a conductor pattern for lead formed on one main surface side of the sheet-like board. CONSTITUTION:Conductor patterns 10a-10d for lead are formed on one side face of a flexible sheet-like board 9. Inner electrode patterns 5c, 5d, and the like on a dielectric board 2 are connected by soldering with the conductor patterns 10a-10d. Conductor patterns 8a-8d on a printed board 6 are connected by soldering with the conductor patterns 1Oa-10d. When the conductor patterns 10a-10d formed on one face side of the flexible sheet-like board 9 are used as leads, a constant interval is kept between respective leads even if the lead part is bent at the time of mounting thus facilitating the positioning. Furthermore, the thin leads prevent breakage thereof and the exfoliation of metallization from the inner electrode.
Patent JP-S5739796-A (JP)
Title: Separation of nucleic acid and protein in ground cell solution
Inventor: SUZUKI TADAO
IPC: C12N9/00
Filed: 1980-08-21
Abstract: PURPOSE: To develop the titled separaton method wherein operations are carried out well inexpensively in an industrial scale in high efficiency, by adding a polyethylene glycol having a specific molecular weight and an inorganic salt to a solution of ground cell of a microortanism so that nucleic acid is precipitated and separated.  
     CONSTITUTION: A polyethylene glycol having a molecular weight of 4,000W20,000 and an inorganic salt, e.g., sodium chloride, potassium chloride, sodium sulfate, zinc sulfate, etc. are added to a solution of ground cell of microorganism and they are stirred. The precipitate of nucleic acid thus obtained is separated by filtration, centrifugation, etc., and protein (enzyme) is separated from a liquid layer conventionally by chromatography, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10307866-A (JP)
Title: Building management system, building management method and record medium recording building management program
Inventor: TOYODA TAKASHI
IPC: G06Q50/10
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To reduce the burdens of a person in charge by comparing the value of a counter with the set value for the respective kinds of maintenance jobs to respective equipments and informing a user of a prescribed message in the case that the value of the counter reaches the set value. SOLUTION: A counter table 39 holds the values of the counters provided for the respective maintenance jobs to the respective equipments so as to count the operation time and the number of times of operations of the equipments inside a building. The counters inside the counter table 39 are set for the respective job kinds to the respective equipments. The values of the respective counters inside the counter table 39 are reset to '0' by a history data processing part 37 after the maintenance job is performed.  A counter processing part 33 compares the counter value of the operation time and the number of times of the operations for the respective job kinds to the respective equipments with the set value, and in the case that the counter value exceeds the set value, that is when the equipment is turned to a prescribed state, outputs an event generation message for informing that effect to a message processing part 35.