baber/WOPTO huggingface dataset:
Patent JP-S60115593-A (JP)
Title: Dihydroxyalkane diphosphonic acids
Inventor: HERUMUUTO BURUUMU
IPC: C07F9/38
Filed: 1984-09-20
Abstract: alpha , omega -dihydroxyalkane- alpha , alpha -diphosphonic acids of the formula R-CH(OH)-(CH2)n-C(OH) (PO3H2)2 (I) wherein R represents a phenyl radical, a substituted phenyl radical, or a hydrogen atom, and n is an integer of from 1 to 9, and water-soluble salts thereof, and to compositions containing them. The above diphosphonic acids are produced by reacting  omega -amino- alpha -hydroxyalkane- alpha , alpha -diphosphonic acids with nitrous acid or a nitrous acid producing compound.
Patent JP-H0515286-A (JP)
Title: Attracting capturer for exterminating insect pest
Inventor: KAZUSE AKIYOSHI
IPC: A01M1/10
Filed: 1991-07-11
Abstract: PURPOSE:To obtain an insect pest capturer which is an attracting capturer capable of attracting and capturing flying insect pests of the order Coleoptera and readily confirming the amount of captured insect pests by visual observa tion. CONSTITUTION:The subject capturer is composed of an attracting part 1 for attracting flying insect pests of the order Coleoptera and a capturing vessel 2 for capturing the attracted insect pests. The capturing vessel is preferably formed from a material, e.g. a plastic having <=0.15 absorbance at 450nm capable of readily confirming its interior by visual observation.
Patent JP-S5987417-A (JP)
Title: Large aperture condensing lens for optical disc
Inventor: SAITOU MITSURU
IPC: G02B13/24
Filed: 1982-11-11
Abstract: PURPOSE:To reduce the titled lens in its size and weight and to improve highly resolution by constituting the condensing lens for laser pickup system having 1.1-1.3mm. disc thickness and >=1.5mm. working distance of two glass lenses. CONSTITUTION:The optical disc condensing lens consists of a glass positive lens L1 having strong curvature surface r1 on the far side from an optical disc D and a concaved positive meniscus lens L2 on the optical disc side. A practical focal distance (f) is defined under the condition of 0.15<d5/f<0.35 in respect to the relation to the disc thickness d5 and the condition of 2<r3.f/r4.r5/f<0.35 is satisfied to prevent the generation of spherical aberration. Refractive power r1(N1- 1)/f proper to the disc thickness of d5 is applied by the refractive index N1 of the lens L1 from 4<r1/[d5(N1-1)]<12 to prevent the generation of coma.
Patent JP-H08195895-A (JP)
Title: Method and apparatus for digital gamma correction
Inventor: KIN SHIKOU
IPC: H04N5/202
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a digital gamma correction method and its device where an input video signal is corrected by different gamma characteristics. SOLUTION: The device is provided with a gamma characteristic correction section 23 that provides an output of video data subject to gamma correction in response to digital video data according to stored gamma correction information, a storage means 26 that stores difference data between the video data subject to gamma correction depending on gamma characteristics corresponding to pluralities of different gamma characteristics, a selection means 24 that provides an output of a selection signal to select a gamma characteristic for the gamma correction of the digital input video data, and a control means 25 that reads the difference data in response to the gamma characteristic selected by the selection signal from a storing means 26,  generates gamma correction information consisting of the digital input video data and the video data subject to gamma correction in response to the digital input video data and stores the generated gamma correction information to a gamma characteristic information section.
Patent JP-S6356261-A (JP)
Title: Preparation of raw bread crumb
Inventor: NARUSE HARUMI
IPC: A23L7/157
Filed: 1986-08-25
Abstract: PURPOSE:To prepare raw bread crumb free from acid taste and astringent taste and effective in suppressing the proliferation of heat resistant bacteria, by adding adipic acid to wheat flour. CONSTITUTION:Kneading water for the preparation of pastry is prepared by dissolving 30-70wt% adipic acid and 70-30wt% one or more pH-modifier selected from the sodium or potassium salt of citric acid, adipic acid, tartaric acid, malic acid, fumaric acid, succinic acid, gluconic acid, lactic acid, acetic acid and phosphoric acid in water. The kneading water is added to wheat flour, baker's yeast and salt, etc., at an amount to give an adipic acid content of 0.05-5wt% based on the wheat flour. The mixture is kneaded and aged for a prescribed period and the obtained dough is baked by conventional process. The prepared bread is crushed to obtain the objective raw bread crumb.
Patent JP-H0860731-A (JP)
Title: Flush toilet bowl
Inventor: MINAMIYAMA TAKAYA
IPC: E03D11/02
Filed: 1994-08-23
Abstract: PURPOSE: To prevent water leakage in the connecting part between a rim water flow path and the water supply side and to reduce the number of parts used in the connecting part. CONSTITUTION: In a Western style flush toilet bowl which is so constructed that a water flow path 3 is formed in the inside of a rim 2 having a water jet hole 4 at the bottom and the rim 2 is provided along the upper edge of the bowl 1 on the whole periphery thereof, the rim 2 is provided with a water supply control device 7 for supplying a fixed quantity of washing water without overflow. An opening part 6 is formed on the rear end part of the rim 2, and a water supply pipe 11 extended from the water supply control device 7 is inserted from the opening parat 6 into the water flow path 3 of the rim 2.
Patent JP-S6442620-A (JP)
Title: Illuminating lens
Inventor: ENDO KENJI
IPC: G02B9/06
Filed: 1987-08-07
Abstract: PURPOSE:To prevent a drop of the illuminance in the peripheral part on the surface to be irradiated, by constituting the titled lens of a positive lens whose rear surface is a convex surface, and a positive lens whose front surface and rear surface are a concave surface and a convex surface, respectively, so as to satisfy specific conditions. CONSTITUTION:A first lens and a second lens are constituted of a positive lens whose rear surface is a convex surface, and a positive lens whose front surface is a concave surface and whose rear surface is a convex surface, respectively, successively from a light source side. Also, they are constituted so as to satisfy expressions I, II. In the expressions I, II, (f), r2, r3, r4, n1 and n3 denote a focal distance of the whole of this illuminating lens, a radius of curvature of the rear surface of the first lens, a radius of curvature of the front surface of the second lens, a radius of curvature of the rear surface of the second lens, a refractive index of the first lens, and a refractive index of the second lens, respectively. In such a way, an illuminating lens which can illuminate uniformly the whole surface without causing a drop of the illuminance in the peripheral part on the surface to be irradiated, or by correcting a drop of the peripheral illuminance due to an image forming lens can be obtained.
Patent JP-S6258070-A (JP)
Title: Motor-driven compressor
Inventor: KITA ICHIRO
IPC: F04B39/02
Filed: 1985-09-09
Abstract: PURPOSE:To enable stable oil supply and smooth operation with no input increase by providing a liquid surface smoothing plate such as an upper lid or the like for preventing oil surface from swelling on the upper surface of an oil supply auxiliary device fitted into a sealed casing. CONSTITUTION:Oil 16 also starts rotation as an oil pipe 11 does so. Oil 16 is stirred by centrifugal force caused by said rotation, so that the liquid surface 16'' of oil 16 rises and causes generation of bubbles and swell. However, a liquid surface smoothing plate 19 fitted to an oil supply auxiliary device 17 restrains the oil surface from rising phenomena as well as bubbling and swelling phenomena in order to maintain constantly stable oil surface. Also, this operation can sustain bubbling caused by foaming phenomena of refrigerant gas for starting.
Patent JP-H0248262-A (JP)
Title: Truck running robot
Inventor: ITO TAKAO
IPC: B61B13/06
Filed: 1988-08-11
Abstract: PURPOSE:To reduce the manufacturing cost and the laying cost by providing trucks of a robot running portion, which can be engaged with a track formed like a long plate in such a manner as to be bent and twisted, and connecting the trucks in such a manner as to be freely twisted with respect to the longitudinal direction to the track. CONSTITUTION:A robot running portion 22 includes the first and second trucks 32, 33 disposed in the longitudinal direction of a track 21, wherein the trucks 32, 33 are connected by a connecting portion 34. The connecting portion 34 has a connecting portion column portion 54, and the connecting portion column portion 54 is provided on a connecting portion cylindrical portion 53 in such a manner as to rotate round the center line in the cross direction of the track 21. In this arrangement, even if the track 21 is a twisted spiral track, the trucks 32, 33 are relatively twisted, so that the robot running portion 22 stably runs along the track 21. As the track 21 is formed by long plate-like cut pieces, the manufacture can be facilitated and the manufacturing cost can be reduced. Furthermore, the repair of the track 21 can be executed in a track laying site so as to reduce the laying cost.
Patent JP-H1141641-A (JP)
Title: Radio terminal
Inventor: WATANABE ATSUSHI
IPC: H04W76/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To change information method of an incoming call in accordance with surrounding brightness and darkness and to enable a user to surely respond by informing of the incoming call by vibration when it is bright and informing of the incoming call by ringing when it is dark. SOLUTION: Selection of an incoming call informing method is stored in advance in an incoming storage area of a storage part 14. For example, 1: ringing, 2: vibration, 3: selective information of either ringing or vibration is stored. Next, a control part 2 reads the storage part 14 when a radio part 1 judges that there is an incoming call in its own terminal, and the control part controls a sounding body driving circuit 4 and informs with ringing by a sounding body 5 when the incoming storage area is 1. Also, when the incoming storage area is 2, the control part 2 controls a motor driving circuit 6 and informs with the vibration.  Then, the control part 2 executes information with the vibration when the incoming storage area is 3 and a signal of an optical detection part 9 is brighter than a reference value, and it executes the information with ringing when the signal of the optical detection part 9 is darker than the reference value.
Patent JP-H1047218-A (JP)
Title: Ignition device for internal combustion engine
Inventor: WATANABE TAKESHI
IPC: F02P3/04
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine with a safe circuit preventing the engine from starting accidentally when a connecting wire of a safety switch is grounded. SOLUTION: Ignition blocking thyrister Th1 is connected to both end of a primary coil 3a of an ignition coil 3 and an ignition blocking controlling transistor TR1 is connected between gate cathodes of the thyrister Th1 . A transistor TR2 is connected between one end of the primary coil 3a and a base of the transistor TR1 and PUT P1 is connected between a power source capacitor C2 and a base of the transistor TR1 . A safety switch 2A is connected among a circuit communicated with the base of the transistor TR1 and a circuit communicated with the gate of the PUT and the other end of the primary coil 3a and an erroneous action preventing diode D7 is connected parallel with both end of the safety switch 2A.
Patent JP-H0250551-A (JP)
Title: Telephone circuit disconnection monitoring switching device
Inventor: NISHIMURA KOETSU
IPC: H04B3/46
Filed: 1988-08-11
Abstract: PURPOSE:To automatically realize switching to a normal leading wire at the time of disconnection by monitoring the disconnection of a leading wire and controlling an output switching part so as to connect a telephone set terminal and a second leading wire at the time of the disconnection. CONSTITUTION:The title device is composed of a first input current detecting part 75 to detect the input current of a first leading wire, a first disconnection detecting part 76 to judge that the leading wire is disconnected, based on the output result of a first input current detecting part, a switching control part 771, a disconnection informing part 772 and leading wire condition displaying part 773. The first disconnection deciding detecting part decides the disconnecting of the first leading wire based on the output result of the first current detecting part, the first control part is connected with a telephone set terminal and the second leading wire based on the decided result and the signal to control the telephone set is outputted through a control information output part. Thus, constant monitoring of the leading wire, the switching at the time of the disconnection and the information to the external part can be realized.
Patent JP-H0736096-A (JP)
Title: Collapsible barrel type zoom camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B5/00
Filed: 1993-07-16
Abstract: PURPOSE:To miniaturize a mechanism part by eliminating an idle area where a photographing auxiliary means moves at the time of barrel collapse operation. CONSTITUTION:A photographing optical system moving in a variable power moving area and a barrel collapse moving area between Tele-Wide is internally provided in a lens barrel 1 and the lens barrel 1 possesses cam barrels 23 and 24. A gear 30 transmitting the driving force of a motor 52 is meshed with a rack 23d and only the cam barrel 23 is rotated at the time of variable power operation. By the rotation, a cam part 69 is rotated from the rack 23 through the gears 57 and 58 and finder lenses 61 and 62 engaged with the cam part 69 and a light emitting part 63 are moved. At the time of the barrel collapse operation, the gear 30 is meshed with the rack 24d and only the cam barrel 24 is rotated, so that the driving force is not transmitted to the cam part 69.
Patent JP-H0924027-A (JP)
Title: Finger hemodynamometer based on volume vibration method
Inventor: TODOROKI KENTARO
IPC: A61B5/022
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a volume vibration method type finger hemodynamometer, in which noise caused by the fluctuation of power supply voltage can be removed to obtain a good pulse wave form. SOLUTION: A voltage signal output from a light quantity control circuit 22 is stabilized by a low-pass filter 24, and pulsed by an analog switch 40 to be output to a light projection circuit 26, thereby pulse lighting a light projection element 16.
Patent JP-S6091079-A (JP)
Inventor: YOKOI MIKI
IPC: G21D1/00
Filed: 1983-10-26
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-H0248819-A (JP)
Title: Input device for control instrument
Inventor: SHIRAI HIRONOBU
IPC: G05B19/05
Filed: 1988-08-10
Abstract: PURPOSE:To reduce the manufacturing cost by making the device correspondent to an input signal from a low level to a high level. CONSTITUTION:When an external input contact 3 is closed and an input signal E at a low level is supplied, a transistor(TR) 11 is turned on, a resistance control switch 13 is closed by a potential difference across a resistor 12, a current limiting resistor 4B is short-circuited, a proper current flows to an input side LED 6A and an internal arithmetic processing section signal is outputted from an output side photo TR 6B. Moreover, when a signal E at a high level is supplied, the TR 11 is not turned on, no potential difference is generated across the resistor 12, the switch 13 is turned off and the resistor 4B is not short- circuited. Thus, the current from the LED 6A is adjusted by the resistors 4A, 4B and the processing section signal is outputted from the TR 6B.
Patent JP-2000001383-A (JP)
Title: Shock absorbing asphalt paving material
Inventor: NIBUYAMA KIMIO
IPC: E01C5/12
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a material forming an asphalt pavement which reduces a shock given to the body from the ground in sporting. SOLUTION: Native rock or imitation stone having low strength and high water absorptivity is coated with asphalt and sprinkled with stone dust to form a granulated asphalt mixture. When this mixture is compacted as a pavement, the aggregate is suspended in the asphalt and a shock given from the surface of the pavement is absorbed by the asphalt.
Patent JP-H0540009-A (JP)
Title: Scanning tunneling microscope
Inventor: OTAKI TATSURO
IPC: G01N27/00
Filed: 1991-08-08
Abstract: PURPOSE:To improve the sample surface observing accuracy of a scanning tunneling microscope by constituting the microscope to have atomic resolution and to improve the scanning-time responsiveness of the microscope by improving the probe fitting workability, etc. CONSTITUTION:A tube scanner 21 includig a probe 20 and the component of an optical microscope 30, for example, an objective system 32 are not connected to each other, but separated from each other. Therefore, this scanning tunneling microscope can have atomic resolution, because the vibration of the optical microscope 30 is not transmitted to a scanning tunneling microscope 10 side.
Patent JP-S58101347-A (JP)
Title: Vector interrupting system
Inventor: SAKAMOTO YASUHIKO
IPC: G06F13/24
Filed: 1981-12-11
Abstract: PURPOSE:To simplify the software processing to an interrupting processing and to reduce a processing execution time, by providing interruption request cause status information in addition to information specific to an input and output device as the notice of interruption information. CONSTITUTION:At the reception of an interruption OK signal from a central controller, an input and output device IOi provides input/output device specific information IOA of itself + interruption cause information as interruption information and transfers the signal to the central controller. The status being a cause to interruption is already reported at the request of interruption and an address to be jumped is branched based on the information, then the command start such as reading of interruption status information in an interruption processing program at the central controller and its analysis are not required.
Patent JP-H0539322-A (JP)
Title: Hydrophilic resin
Inventor: KOINUMA YASUYOSHI
IPC: C08F22/20
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a hydrophilic resin excellent in hydrophilicity, transparency, heat resistance and elasticity by polymerizing a monomer mixture containing a specified itaconic diester. CONSTITUTION:A monomer mixture containing an itaconic diester of formula I (wherein R1 and R2 are each a polyethylene glycol residue of formula II (wherein (n) is 1-10), 1-8C alkyl, 2-6C alkenyl or 5-12C cycloalkyl, and at least one of them is a polyethylene glycol residue) is polymerized for producing the objective hydrophilic resin.
Patent JP-H0950250-A (JP)
Title: Formation of partition between display pixels of image display device
Inventor: SUGAWARA TSUNEHIKO
IPC: G09F9/313
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the damage of electrodes and to maintain the flatness at the top ends of partitions by allowing the parts corresponding to an adhesive of a second substrate at the time of packing a packing material into the spacing formed out of a first substrate, the second substrate and the adhesive and forming openings by removing the second substrate. SOLUTION: The first substrate 1 having plural pieces of the electrodes formed into prescribed patterns on one surface and the second substrate 2 are adhered by arranging the adhesive between the electrodes 3 or on the electrodes 3. The second substrate 2 is adhered onto the first substrate 1 with a low melting glass 4 and the packing material consisting of a resin layer 6 of a UV-curing type is packed into the space parts 5 formed out of the first substrate 1, the fired low melting glass 4 and the second substrate 2 at the time of forming the partitions 7. The second substrate 2 is removed exclusive of the parts corresponding to the low melting glass 4, thereby, the patterns 7 and the apertures segmented by the patterns 7 are formed and the resin layer 6 is removed. Further, the third transparent substrate (glass substrate) 8 are adhered thereon.
Patent JP-S6090099-A (JP)
Title: Sewage treating apparatus
Inventor: KOBAYASHI SHIYUUSUKE
IPC: C02F3/12
Filed: 1983-10-25
Abstract: PURPOSE:To enhance purification efficiency by eliminating the break-up or expansion of an aerobic microorganism, by providing a flow amount detecting apparatus for detecting the flow amount of inflow sludge and operating a blower alone or in a combination of two or more by the output of said detecting apparatus. CONSTITUTION:When the sewage flow amount of an inflow pipe 1 gradually increases and a water level reaches a lowermost level flow amount detecting sensor 73a, a detection signal is outputted from the sensor 73a. The input terminal of a switch circuit 8 is turned ON by this signal and a driving current is flowed to a blower 4a to operate only the same having an 1/4 air emitting amount. When the sewage flow amount is further increased and a water level reaches a next low level flow amount detecting sensor 73b, the detection signal thereof is outputted and a driving current is flowed to a blower 4C to operate only the same having an 1/2 air emitting amount.
Patent JP-H04261813-A (JP)
Title: Apparatus for vulcanizing tire
Inventor: ROBERUTO MAURO
IPC: B29C33/04
Filed: 1991-07-16
Abstract: PURPOSE:To provide a tire vulcanization apparatus wherein a circulation mean can be prevented from decrease in efficiency caused by a vortex generated by a heating element in a fluid for heat exchange just at the upstream of the circulation mean. CONSTITUTION:A heating unit (65) is fitted through the upper part (42) of the first cylindrical main body (36) in the axial direction and assembled with the second cylindrical main body (50) being coaxial with the first cylindrical main body (36) in the axial direction, and the cylindrical main bodies (36, 50) are positioned between them and a returning flow path (82) from a ring room (19) is positioned between the second cylindrical main body (50) and the heating unit (65) and the resistant body (74) can be approached from the outside through the upper part (42) of the first cylindrical main body (36).
Patent JP-H1025236-A (JP)
Title: Agent for improving and reinforcing nonuniformity of skin and cosmetic containing the same
Inventor: OSHIMA HIROSHI
IPC: A61K8/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a skin nonuniformity-improving and reinforcing agent by using the essence of a specific plant, and further to obtain a cosmetic for improving and preventing the dullness of skin by using both the skin nonuniformity- improving and reinforcing agent and a specific compound. SOLUTION: The skin nonuniformity-improving and reinforcing agent contains the essence of one or more kinds of plants selected from Ligusticum wallichi Fr., Curcuma longa L., Luffa cylindria Roem., Rhemania glutinosa Lib., Carthamus tinctorius L., Panax ginseng C. A. Meyer, Scutellaria baicalensis Geo., and Purnus persica Bat. The cosmetic contains the skin nonuniformity- improving and reinforcing agent comprising the essence and a compound of formula I (R1 is H, OH; R2 -R6 are each a 1-4C alkyl; R7 is carboxyl which may be esterified, hydroxymethyl, formyl, OH; R8 is a 3-5C alkyl, etc.,) or its physiologically permissible salt. The compound of formula I is especially preferably betulic acid of formula II or epibetulic acid of formula III. The compound of formula I and the essence are preferably added each in an amount of 0.001-10wt.%, especially 0.05-1wt.% to the cosmetic.