baber/WOPTO huggingface dataset:
Patent JP-S52111560-A (JP)
Title: Phenoxyaminopropanol derivatives
Inventor: NAKANISHI MICHIO
IPC: A61K31/34
Filed: 1976-03-16
Abstract: PURPOSE: Phenoxyaminopropanol derivaties I(R 1  and R 2  are H, lower alkyl, cycloalkyl or aralkyl, or R 1  AND R 2  together with adjacent nitrogen atom form pyrrolidine, piperidine, morpholine, etc.; Z is 2-tetrahydrofuryl or 2hydropyranyl), e.g. 1-piperidino-3-[p-(tetrahydrofurfuryloxy) phenoxy] 2-propanol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59155011-A (JP)
Title: Device for reinforcing hole section of synthetic resin molded item
Inventor: KAWADA KISUKE
IPC: B29C61/00
Filed: 1983-02-23
Abstract: PURPOSE:To make up the defect of a molded section around a hole so as to enhance a reinforcing effect, by providing a metal bush for reinforcing the hole at an end of a sythetic resin molded item with a flanged metal fitment that will extend radially of the metal bush, and embedding the metal bush in the synthetic resin molded item. CONSTITUTION:When a metal bush 3 is inserted in a hole 2 formed in an end of a synthetic resin molded item 1 to reinforce the hole 2, the inserted section of the metal bush 3 in the molded item is provided with a flanged metal fitment 7 that will extend radially of the bush 3. For example, the opposite ends of the bush 3 are formed with stepped sections 5, and the circumferential insides of the flanged metal fitments 7 are fitted to the stepped section 5. The flanged metal fitments 7 are embedded in the molded item with the outer circumferential sections of the flanged metal fitments 7 bent inward. The bush 3 and the flanged metal fitments 7 are secured by snug fitting previously.
Patent JP-H09223840-A (JP)
Title: Wavelength stabilized he-ne laser light source
Inventor: KAWATOKO OSAMU
IPC: H01S3/223
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain light with higher output and less attenuation by comparing light intensity electric signals separated by signal processing means and by providing control means for controlling mirror spacing variable means of a laser tube to make the ratio of the separated signals constant. SOLUTION: In control means 70, peak hold outputs h, k from a first and a second peak hold circuits 66, 67 are compared, and the power to a heater 13 wound about a laser tube 10 is controlled so that they are equal. Thus, the light toward Fabry-Perot resonator 32 has two frequencies on both sides of the gain profile and the another light has one frequency at the center of the gain profile and is output as an output light of a stabilized light source. Higher output light can be obtained than in the conventional two-mode method, because the light at the center of the gain profile, which has about maximum power, is obtained. Moreover, the light which is only separated at the polarizing plane of a polarization beam splitter 21 and hence has less attenuation is obtained as the output light.
Patent JP-H04245534-A (JP)
Title: Adder/subtractor
Inventor: ABE KIYOSHI
IPC: G06F7/50
Filed: 1991-01-31
Abstract: PURPOSE:To reduce the circuit scale of an adder/subtractor by providing a position detector means, a slide control means, a positive/negative deciding means, a slide means, and an exchange means. CONSTITUTION:A position detecting pert 1 detects the positions of an augend and a minuend. A slide control part 2 controls the slide. carried out in the positive and negative directions at execution of the addition and the subtraction. A positive/negative deciding part 3 outputs the positive/negative code date PM showing the positive and negative results of addition/subtraction and the date S02 which controls the selecting jobs of the selector of an exchange part 5. A slide part 4 performs the slides in the addition/subtraction states and outputs the ANT> results obtained between the detection data DET0-DET5 received from the part 1 and the slide data SRO-SR5 received from the part 2 as the data S2, S1' and S0'. Then the part 5 rearranges adversely the array of calculation result codes when the addition/subtraction result is negative and outputs these codes as the data S2, S1 and S0. Thus no software processing is required and the circuit scale of an adder/subtractor is reduced.
Patent JP-H08217585-A (JP)
Title: Method for composting bean-curd refuse
Inventor: FUNAHASHI NOBUTAKA
IPC: C05F11/08
Filed: 1995-02-17
Abstract: PURPOSE: To compost a bean-curd refuse without developing nalodor and to effectively reutilize the refuse. CONSTITUTION: A moisture absorbent and a microorganism producing lactic acid, not producing butyric acid, not having a pathogen and having an antioxidant action are added to a bean-curd refuse and stored in a closed and air-free condition. Plural genuses and kinds of microroganisms selected from the group consisting of actinomycetes, hyphomycetes and yeast are preferably used as the microorganism. A dried vegetable fiber is preferably used as the moisture absorbent, and especially the crushed material of a dried coconut shell is preferably used.
Patent JP-S56126656-A (JP)
Title: Air-fuel ratio controlling apparatus of internal combustion engine
Inventor: KAWAI SHIROU
IPC: F02D33/00
Filed: 1980-03-11
Abstract: PURPOSE: To prevent the breakage of the secondary air passage due to the abnormal rise of the pressure in an intake air passage by installing a valve mechanism which prevents the pressure over a prescribed value from being applied to an air control valve from the intake air passage side, in the secondary air passage on the downstream from the air control valve.  
     CONSTITUTION: A pressure valve 30 is fitted midway on the secondary air passage 14 of which one end is opened to an intake air passage 10. The valve piece 30a of the pressure valve 30 is pushed by a spring 30b, and when the pressure in the passage 14 is below a prescribed value, the valve is closed. When backfire is formed, and a throttle valve 12 is in closed state, the pressure in the intake air passage 10 on the downstream increases sharply temporarily and transmitted also to the passage 14. At this time, the valve piece 30a is pushed, and the pressure valve 30 is opened, and the passage 14 communicates with the air through the pressure valve 30, so the pressure in the passage 14 does not increase over the fixed value. Therefore, breakage of the passage 14, slip-off of piping, and breakage of an air control valve 16 can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59153447-A (JP)
Title: Manufacture of coil for rotary electric machine
Inventor: IWABUCHI SUNAO
IPC: H01F41/12
Filed: 1983-02-22
Abstract: PURPOSE:To improve the insulating characteristic by forming propreg layers at least on both side surfaces of a coil conductor unit, and pressing the layers toward the unit, thereby eliminating an air gap. CONSTITUTION:Strand conductors 1 coated with strand insulators 2 are wound in quintuple in the depthwise direction of a slot and adjacently in two rows in the circumferential direction. Then, a prepreg tape 12 is wound on the entire periphery of a coil conductor unit 5, the tape 12 is pressed and heated in the direction of the unit 5 to press-fit resin of the tape 12 into the groove 10, and to cure it. Then, after a main insulating layer 6 is coated on the periphery of the unit 5 coated with the layer 12, a semiconductor layer 11 is coated on the outer peripheral surface to form coil units 7A, 7B. The units 7A, 7B are inserted into the slot 4 of the core 3, a wedge 9 is driven into, and resin is then immersed.
Patent JP-S53115366-A (JP)
Title: Heater for hair drier
Inventor: ISHINO KOUICHI
IPC: A45D20/10
Filed: 1977-03-18
Abstract: PURPOSE: To provide a heater for hair drier, which is simple in structure, capable of giving uniformly heated air, and has a high thermal efficiency, and in which switching between "hot-air" operation and "cool-air" operation can be achieved readily and promptly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11231626-A (JP)
Title: Developing device
Inventor: FUKUHARA MIGAKU
IPC: G03G15/08
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a development device capable of efficiently replacing developer even in the case the direction of the carrying of the developer is vertical, and capable of stabilizing image quality over a long period of time. SOLUTION: Developer failing in an area (a) surrounded by a developing roll 135, a lower carrying roll 140, and a development housing 110 is carried out of a development device 100 by an auger 181 of a developer discharging body 180, and discharged into a recovering container. Accompanying the discharge, the replenishment of a developer stir part 150 with fresh carrier from a carrier replenishment part 190 is carried out.
Patent JP-S56125609-A (JP)
Title: Method and apparatus for working long-sized object to fixed size
Inventor: HARIMA ICHIROU
IPC: G01B21/06
Filed: 1980-03-08
Abstract: PURPOSE:To measure the length of a work piece rapidly and highly accurately and work the same at a minimum of errors by segmenting the overall length of the work piece at every fixed length, putting marks thereon and accurately measuring the remaining surplus length. CONSTITUTION:A belt 5 to be cut is sent via let-off rollers 2, 2' toward cutters 4, 4'. On arriving of the leading end of the belt 5 at the engaging line of the cutters 4, 4', a photosensor detects the leading end of the belt 5 and operates a marker 13 which in turn puts a mark on the belt 5. Thereafter, the mark is put on the belt 5 by the marker 13 at every fixed length of the belt 5. The number of these marks is integrated and when it reaches a predetermined number, the cutters 4, 4' are operated, whereby the belt 5 is cut. If it is not the integer times of a fixed length, the remaining surplus length is accurately measured, a mark is put on and in this marked position, the cutters 4, 4' are operated.
Patent JP-H08245277-A (JP)
Title: Machinable heat insulating material
Inventor: KUBOTA KAZUO
IPC: C04B38/00
Filed: 1996-01-25
Abstract: PURPOSE: To obtain an asbestos-free heat insulating material having satisfactory machinability comparable to that of hemit or lumber and excellent in heat resistance, strength, electrical characteristics etc., by dispersing arom. polyether- amide fibers and fibrous wollasto-nite in a matrix of calcium silicate hydrate. CONSTITUTION: This heat insulating material contains 1-5wt.% arom.' polyether- amide fibers of 3-12mm length dispersed in the form of single fibers and 20-70wt.% fibrous wollastonite and the matrix is calcium silicate hydrate. The density of this heat insulating material is 1.3-1.9g/cm<3> .
Patent JP-H02210143-A (JP)
Title: Unit for staircase
Inventor: ONISHI KATSUNORI
IPC: E04F11/02
Filed: 1989-02-09
Abstract: PURPOSE:To improve efficiency of assembling an unit staircase by preparing a framework made from columns and beams in rectangular parallelepiped and by rigidly connecting, with high-tension bolts, thereto stairs blocks made from a number of divided blocks for staircase building that are also rigidly connected one another with the high-tension bolts. CONSTITUTION:Four columns 11 are connected at their upper ends with ceiling beams 12a and 12b, and at their lower ends with floor beams, and brackets 14 are fitted to the beams and welded thereto. Then nuts are penetrated breadthwise into each of treads 212 of a stairs block 21 and embedded therein, and the treads are fixed with bolts that are applied from the outside of notched strings 214 and 215 and screwed on the nuts. To the underside of a stair lending 213, a square-shaped angled frame 26 is fixed and screwed down to the notched strings 214 and 215 with high-tension bolts 27. The floor beams and the ceiling beams 12a and 12b are also rigidly fixed to the notched strings 214 and 215 with the high-tension bolts 27. With such arrangement, efficiency at constructing the unit staircase can be improved.
Patent JP-H06241466-A (JP)
Title: Microwave oven
Inventor: HIRATA KENGO
IPC: F24C7/02
Filed: 1993-02-19
Abstract: PURPOSE:To provide a microwave oven capable of contriving the improvement of operability in the setting of a time by a rotary encoder. CONSTITUTION:A microwave oven is provided with a time setting means, in which a rotary encoder pulse generating unit 10 generates a pulse by rotating a rotary encoder into normal direction to set a cooking time while the setting of a time is effected by the pulse, and a setting means or a control unit 3, capable of changing the weight in time of the waveform of one pulse generated from a time point whereat the rotary encoder is turned reversely. The cooking time is set by changing the weight in time of one pulse generated by the pulse generating unit 10 by rotating the rotary encoder into reverse direction when the cooking time is set by rotating the rotary encoder into the normal direction thereof.
Patent JP-S59157315-A (JP)
Title: Nylon 6 yarn having high durability
Inventor: SUGIE TSUTOMU
IPC: D01F6/60
Filed: 1983-02-24
Abstract: PURPOSE:The titled nylon 6 yarn useful as tire cord, having specific relative viscosity, specified values of physical properties such as DELTAn, etc., showing improved dimensional stability and fatigue resistance when it is processed into cord. CONSTITUTION:The desired nylon 6 yarn having specific values of 3-4, preferably 3.1-3.8 relative viscosity, 54X10<-3> (preferably 56X10<-3>-61X10<-3>) birefringence, 70-120g/d(preferably 80-110g/d) EM of modulus of elasticity at the middle point of elongation, 45-75% (preferably 52-72%) CPI of crystal perfection index, <=95Angstrom (preferably <=92Angstrom ) LP of long period, and preferably >=8.8g/d strength.
Patent JP-S57145801-A (JP)
Title: Controlling agent against soil blight
Inventor: KAWADA HIROSHI
IPC: A01N47/14
Filed: 1981-03-05
Abstract: PURPOSE: A controlling agent, containing ethyl N,N-dimethyldithiocarbamate as an active constituent capable of exhibiting a high controlling effect on fusarial blights, and usable without giving phytotoxicity to crops, e.g. a Japanese radish.  
     CONSTITUTION: A controlling agent containing ethyl N,N-dimethyldithiocarbamate as an active constitutent. The compound has physical properties such as a boiling point of 145°C/30mmHg, and exhibits a sufficient controlling effect by the gasifying and diffusion even on treating soil as an oil or emulsion. Preferably, the agent is formulated as a dosage form of granules for use in plowed fields. The content of the active constituent is preferably 5W40% for a granular form and 5W90% for an oil or emulsion form. The amount thereof to be used is preferably 3kg/10ares as the active constituent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6140090-A (JP)
Inventor: JIYOSEFU MAIKERU SOROMON
IPC: H05K3/06
Filed: 1985-02-20
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-H07238968-A (JP)
Title: Damper stay device
Inventor: HONOBE KAZUYUKI
IPC: B60J5/10
Filed: 1994-02-28
Abstract: PURPOSE:To prevent any flapping of a gate from occurring at a time when a piston rod is played out to its full length. CONSTITUTION:This damper stay device is provided with a cylinder 11 sealed in with a working fluid, a damper piston 14 being fitted in this cylinder 11 free of slide motion and partitioning off the inner part into two fluid chambers 25 and 26, a piston rod 11 whose one end is connected to this damper piston 14 and the other end is situated at the outside of the cylinder 11, and a buffer member 23 built in the fluid chamber 26 on one side surrounding this piston rod 15, respectively. Moreover, it is also provided with an interconnecting hole being formed in the damper piston 14 and interconnecting these two fluid chambers 25 and 26, a check valve 29 being installed at a side to be opposed to the buffer member 23 of the damper piston 14 and throttling the interconnecting hole with movement to the side of the buffer member 23 of the damper piston 14, and a valve guard means 28 being installed at a side to be opposed to the damper piston 14 of the buffer member 23 and energizing the check valve 29 to the interconnecting hole side at the time of compressing the buffer member 23 and closing this valve, respectively.
Patent JP-H02209711-A (JP)
Title: Split current transformer
Inventor: TSUGE KENJI
IPC: H01F38/28
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the size of a current transformer by a method wherein the annular core of the current transformer is split into a first core having an approximately U-shaped side form and a second core having an approximately I-shaped side form and comb-shaped retaining parts are provided on the respective end parts of both the cores and, when the first and second cores are coupled with each other, the center of rotation for coupling is provided near the outside of the core. CONSTITUTION:An annular core 4 of a current transformer is split into a first core 8 having an approximately U-shaped side from and a second core 9 having an approximately I-shaped side form. The first and second cores 8 and 9 are linked with each other by a hinge 16 so as to be able to rotate relatively to each other. In order to mount the current transformer on a wire 7, the second core 9 is turned to a separate position shown by chain lines by an operation lever 20 and the wire 7, held between wire holders 5 and 6, is inserted between both the legs of the first core 8. After that, if the second core 9 is turned counter-clockwise from the separate position shown by the chain lines by the operation lever 20, the respective comb-shaped retaining parts 10 and 11 of the first and second cores 8 and 9 are retained with each other to compose the annular core 4.
Patent JP-H04288447-A (JP)
Title: Heater device having temperature sensor
Inventor: NAWA HITOSHI
IPC: F24H3/02
Filed: 1991-02-26
Abstract: PURPOSE:To enable a hot air control to be performed in response to a minute variation in temperature near a person utilizing a heater device and improve a comfortable feeling by a method wherein a temperature sensor and a hot air heating operation device for performing a hot air heating operation in response to information of the temperature sensor are separately provided. CONSTITUTION:A temperature sensor 3a for use in detecting temperature is independently provided apart from a hot air heating operation device 1a and then a strong or a weak condition of hot air blown from the hot air heating operation device 1a is controlled in response to information got from this temperature sensor 3a. That is, when a temperature around a person 2 is decreased after a door 4 near the person 2 is opened, the temperature sensor 3a disposed near the person 2 detects that the temperature is decreased, so that the hot air heating operation device 1a is changed over to a high hot air heating operation at 5 in response to information from the temperature sensor 3a. Then, after a certain period of time elapses, when the temperature sensor 3a detects that the temperature reaches the set temperature, the hot air heating operation device 1a is returned back to its weak operation. With such an arrangement, a comfortable heating atmosphere is always kept.
Patent JP-S61189641-A (JP)
Title: Vacuum processor
Inventor: YAMADA YUICHIRO
IPC: H01L21/3065
Filed: 1985-02-19
Abstract: PURPOSE:To prevent the leakage of poisonous gas out of the titled apparatus, by a method wherein gas leakage is alarmed by sensing the gas leakage of a primary side gas supply piping or a gas flow controller by means of a gas leakage alarm, and gas supply from a gas bomb is shielded by operating an automatic shield valve. CONSTITUTION:A gas supply piping container 18 contains a primary side gas supply piping 13 to a gas flow controller 14 and is connected to an exhaust duct with a suction port 19, always making suction inside. Thus, the leakage of chlorine gas outside the apparatus at the time of leakage of the gas in said piping 13 and said controller 14 and the exposure of the operator to this gas are prevented. Further, a gas leakage alarm 20 senses gas leakage, setting an automatic shield valve 21 in action by emitting alarm signals, and then stops the supply of chlorine gas from the gas bomb; therefore, safety is much more enhanced, countermeasurements and repairs after sensing of gas leakage can be rapidly made.
Patent JP-H08220475-A (JP)
Title: Polarizing illuminator and projection type display device using the same
Inventor: ITO YOSHITAKA
IPC: G02F1/13
Filed: 1995-02-20
Abstract: PURPOSE: To realize an illuminator stably demonstrating excellent performance under environments causing a remarkable change in temperature by using a polarizing separating means where the temperature stability of a polarizing separating angle is excellent and a projection type display device forming a bright projected video by improving light utility. CONSTITUTION: When random polarized light radiated from a light source 20 is separated into two kinds of the polarized light by a polarized light separation film 31 using a dielectric multilayer film layer at a polarized light separating part 30, polarized light P is converted into the polarized light S by the λ/2 phase difference plate 62 of a condensing lens 60 in the polarizing illuminator 10A.
Patent JP-H05231398-A (JP)
Title: Pump
Inventor: NISHIMURA KOICHI
IPC: F04F10/00
Filed: 1992-02-19
Abstract: PURPOSE:To shorten a siphon forming time with a simple constitution by providing an air discharge pipe by which residual air in a top part is drawn in by a flow of water flowing down in a top part internal bottom side of a delivery pipe, in a pump of constituting the halfway of the delivery pipe into a siphon shape. CONSTITUTION:When an impeller 7 is rotated through a rotary shaft 6 by a driving gear, water in a water suction path 2 is sucked up to flow down across in a top part 5a of a siphon pipe 5 of constituting a delivery pipe. Here in an internal bottom side of the top part 5a, a flow speed of water is increased to generate a negative pressure P, and on the other hand in the vicinity of a top wall 5b in the top part 5a, a pressure is generated high by a delivery water amount. Consequently, air A in the top part 5a is drawn into the internal bottom side by the negative pressure P through an air discharge pipe 10 and changed into bubbles to flow in the downstream with the flow of water. As a result, a vacuum condition of the siphon pipe 5, that is, siphon forming is attained in a short time, so as to quickly perform a transfer to normal operation.
Patent JP-S60173060-A (JP)
Title: Triazine compound and method for dyeing or printing fibrous material with the same
Inventor: OMURA TAKASHI
IPC: D06P1/38
Filed: 1984-02-20
Abstract: NEW MATERIAL:Compounds contg. a fiber-reactive group of formula I (wherein X is an eliminatable group which is attached through N or SO) as well as at least one fiber-reactive group selected from -SO2CH=CH2 and -SO2CH2CH2Y (wherein Y is an eliminatable group which is attached through N, S or O). EXAMPLE:Compounds of formula II [wherein D is a residue of an org. dye; A is (substd.) phenylene, (substd.) naphthylene; R1, R2 are each (substd.) lower alkyl; Z is -SO2CH=CH2, -SO2CH2CH2Y]. USE:Reactive dyes which dye or print hydroxyl group-contg. material (e.g. cellulose fiber materials) and carbonamide group-contg. materials (e.g. wool, polyamide 6). PREPARATION:A compd. of formula III (wherein T is halogen) is coupled with a compd. of formula IV [wherein Q1, Q2 are each methyl; Q3 is an aliph. group (at least two of Q1, Q2, Q3 may be combined with N to form a heterocyclic ring)].