baber/WOPTO huggingface dataset:
Patent JP-S62144134-A (JP)
Title: Liquid crystal display element
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/139
Filed: 1985-12-18
Abstract: PURPOSE:To obtain substantial contrast in time divided driving of <=1/100 duty ratio by specifying the twist angle of liquid crystal molecules, the light absorption axis of a pair of polarizing plates or the angle between the axes of polarization thereof, and the product of the refractive anisotropy of the liquid crystal and the thickness of the liquid crystal layer. CONSTITUTION:The twist direction and angle 10 of the liquid crystal molecules are determined by adding an optically active material which induces the twist direction and angle 10 of the liquid crystal molecules to a nematic liquid crystal and providing at least a P<3d relation to the spiral pitch P of the mixed liquid crystals with the thickness (d) of the liquid crystal layer, by which the twist structure in a >=200 deg. range is provided to the liquid crystal molecules. On the other hand, an upper polarizing plate is disposed on the outside surface of an upper electrode substrate and a lower polarizing plate on the outside surface of a lower electrode substrate, respectively, in such a manner that the angle 11 between the absorption axis 8 of the upper polarizing plate and the absorption axis 9 of the lower polarizing plate attains a 0-30 deg. range. the product DELTAnd of the refractive anisotropy DELTAn of th liquid crystal and the thickness (d) of the liquid crystal layer is preferably in a 0.2mm-0.7mum range.
Patent JP-S61146003-A (JP)
Inventor: DEIBITSUDO DABURIYUU DOIRU
IPC: H01Q9/04
Filed: 1985-12-18
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-H06108417-A (JP)
Title: Pontoon bridge
Inventor: OKADA MASAAKI
IPC: E01D15/14
Filed: 1992-09-30
Abstract: PURPOSE:To maintain safely water environment by providing a main water channel on the surface of a hollow construction bearing a bridge girder of a pontoon bridge, and providing a plurality of flood control channels to drain river water flowing into the main water channel to the outside of the construction. CONSTITUTION:River water flows into a main water channel 4 from an inlet 5 of the main water channel of a hollow construction 3 bearing a bridge girder 1 of a pontoon bridge and bridge piers 2 and returns back to the river from an outlet 8 of the main water channel. When the construction 3 moves up and down by waves of the river or weighting in the case persons cross the pontoon bridge, and when the volume of water increases in the inlet 5, river water for the increased portion of the volume of water returns back to the river through flood control channels 10.
Patent JP-H03277416-A (JP)
Title: Cutting machine for tube or the like
Inventor: RICHIYAADO HAATOMAN JIYUNIA
IPC: B23D25/04
Filed: 1990-10-23
Abstract: PURPOSE: To reduce stress on each gear to improve durability by providing means to lead motor power to a drive part and means to connect separate power trains and synchronize them for actuating a ram. CONSTITUTION: Power of a motor 30 is transmitted to a pulley 34, a belt 42, and a flywheel 36 sequentially, then a clutch is engaged and a ram 22 is actuated through a crankshaft 40. A part therefrom, a gear train 50 is provided as a means to synchronize the crankshafts 40, 40 with each other. The gear train 50 is build up of a spur gear 52 driving the crankshafts 40, 40 separately, an idle spur gear 54 mounted on an auxiliary shaft 56, and another idler spur gear 57. The idler gear 57 meshes with the spur gear 52 and the idler spur gear 54, and supported with the auxialiary shaft 58. With the so-constructed gear train 50, the crankshaft 40, 40 rotate synchronously at an equal speed at all times to actuate the ram 22 normally.
Patent JP-H02132389-A (JP)
Title: Light applied magnetic field sensor
Inventor: TAKAHASHI HISAMITSU
IPC: G01R33/032
Filed: 1988-11-14
Abstract: PURPOSE:To improve accuracy and sensitivity by setting the center wavelength of light used for magnetic field measurement nearby zero-point wavelength and its half-value width to >=10nm, and nearly eliminating the quantity of light on a shorter wavelength side than the absorption end wavelength of a magnetooptic element at upper-limit temperature of use. CONSTITUTION:The wavelength distribution of light which passes through the magnetooptic element 5 is set so that temperature variation in Verdet's constant V'e is nearly zero. Here, the center wavelength is set nearby the zero-point wavelength of the Verdet's constant Ve and the quantity of light on the shorter- wavelength side than the absorption end wavelength is set almost to zero. Namely, light having center wavelength and half-value width corresponding to the composition ratio X of the magnetooptic element 5 is used and the quantity of light on the shorter wavelength side than the absorption end wavelength is set almost to zero, thereby almost eliminating the temperature variation in effective Verdet's constant V'e. Consequently, the light-applied magnetic field sensor which has high accuracy and high sensitivity and does not depend upon temperature and humidity is obtained.
Patent JP-2001106090-A (JP)
Title: Steering wheel
Inventor: OCHIAI MIKIO
IPC: B62D1/06
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a steering wheel equipped with a heater and to reduce the manufacturing cost. SOLUTION: A heater 12 is provided between a grip main body 11 and a cover 14 of a circular grip 5 in a steering wheel main body 2. The heater 12 is provided with a sheet type support body 21 and a heating wire 22 supported on the support body 21. The heating wire 22 is provided with a first heating wire part 61 positioned at the center of the support body 21 and arranged along the longitudinal direction and a second heating wire part 62 positioned close to the end part 31 of both sides and curved like a wave. The first heating wire part 61 is placed on the outer circumference B of the grip 5 and the second heating wire part 62 is placed on the inner circumference A. The unevenness by the heating wire 22 can be inconspicuous on the surface of the cover 14.
Patent JP-H06271415-A (JP)
Title: Novel antifungal produced by lactobacillus and its compound
Inventor: TAKENAKA HIDENORI
IPC: C12R1/225
Filed: 1993-10-19
Abstract: PURPOSE:To obtain an antimicrobial substance which has high antifungal activity and can be used against food deterioration and decomposition. CONSTITUTION:An antifungal substance which is produced by Lactobacillus helveticus K-4 (FERM-12249), namely a peptide having the following sequence: H-Arg-Pro-Lys-His-Pro-Ile-Lys-His-Gln-OH and its complex.
Patent JP-S63139328-A (JP)
Title: Data imprinting device for camera capable of switching photographic picture size
Inventor: SABORI DAISUKE
IPC: G03B17/28
Filed: 1986-12-02
Abstract: PURPOSE:To imprint a data character to an appropriate position with respect to a set photographic picture, by providing plural imprinting optical system, and selecting electrically the imprinting optical system, based on photographic picture size information. CONSTITUTION:When a standard size picture is selected, a high signal is inputted to an F/H signal terminal 5c of an imprinting IC5 from a camera body size circuit 10. On the other hand, when a photographer executes photographing, an imprinting trigger signal is inputted as a high signal to a terminal 5b. As a result, an output of an AND circuit 7 goes to a high signal, a transistor TR1 is turned on, an incadescent lamp 1 emits a light beam and its light beam passes through a mask part 2b of a transmission type liquid crystal display body 2, and a data is imprinted into a film. On the contrary, when half size photographing is selected, a transistor TR2 is turned on, and by a light beam which has passed through a mask part 2c of the display body 2 by a light emission of an incadescent lamp 11, the data is imprinted into a half size picture of the film.
Patent JP-H08147411-A (JP)
Title: Character recognition device
Inventor: ENDO KINYA
IPC: G06K9/62
Filed: 1994-11-21
Abstract: PURPOSE: To provide the character recognition device which can accurately recognize a character even if the character is inputted slantingly. CONSTITUTION: The character recognition device, which extracts plural feature points according to the strokes of the character inputted by writing and compares a feature quantity showing the distribution of segments connecting the feature points on an xy coordinate system with a previously set reference feature quantity to recognize the character inputted by writing, is equipped with a tilt judgement part 7 which judges how much the character is written and inputted slantingly under specific conditions, partial pattern Q value matching (2) 9 which calculates a feature quantity be excluding components generated by the tilt from the distribution of the segments on the xy coordinate system according to the judgement of the tilt judgement part 7.
Patent JP-2001104000-A (JP)
Title: Bagasse bale and resource material using the same
Inventor: TERAO YOSHINORI
IPC: C13B10/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To convert a bagasse occurring in a process for producing sugar into a useful resource material, to reduce a transportation cost and an application cost and to obtain a component and a shape suitable as a bed material of livestock barn, a compost raw material and a soil conditioner. SOLUTION: This bagasse bale is obtained by cutting a raw material bagasse to <=10 cm, drying the cut bagasse, compressing the dried bagasse in a high density or low density and packing and forming the bagasse into a bagasse bale. After first pressing of sugarcane, when the raw material bagasse supplied with water and compressed at least once is used, a high-quality material with a small amount of remaining sucrose is obtained. A bagasse bale is subjected to low-density compression so as to have 100-540 kg/m3 so that the bagasse bale can be broken into pieces by hands when the bale is opened.
Patent JP-H01127072-A (JP)
Title: Coating apparatus
Inventor: MORIGUCHI HIROYUKI
IPC: B05C3/09
Filed: 1987-11-11
Abstract: PURPOSE:To prevent a coating defect by the adhesion of foreign matter, by a method wherein the protruding part fixed to the bottom wall of a coating tank generates volumetric contaction when an object to be coated is immersed in the coating solution within the coating tank and generates volumetric expansion when the object to be coated is drawn up. CONSTITUTION:An object 4 to be coated is immersed in the coating solution 1 received in a coating tank 2 and drawn up to be coated with the coating solution 1. At this time, an expansible protruding part 3 is provided and fixed to the bottom wall 2c of the coating tank 2. The protruding part 3 is constituted so that the volume thereof is contracted when the object 4 to be coated is immersed and expanded when the object 4 to be coated is drawn up. As a result, the coating defect by the adhesion of foreign matter can be prevented effectively and the amount of the coating solution required in coating is reduced to achieve cost reduction.
Patent JP-H09100562-A (JP)
Title: Sliding shower hanger
Inventor: MATSUMURA YOSHIHIRO
IPC: E03C1/06
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily mount and remove a hanger main body. SOLUTION: In a sliding shower hanger constituted of a guide rail 1 fixed to the wall surface and a hanger main body 6 borne along a guide groove 2 of the guide rail 1 in a slidable manner, a mounting base section with a shape not being projecting to a moving track of the hanger main body 6 at the end of the guide rail 1 is fixed to the wall surface together with the guide rail 1 with a screw. An end cap 50 capable of covering the moving track and screw is provided in the mounting base section.
Patent JP-H04160856-A (JP)
Title: Still picture television telephone set
Inventor: SHISHIKURA KAZUMI
IPC: H04M11/06
Filed: 1990-10-24
Abstract: PURPOSE:To suppress a sense of disorder of a voice quality when a picture signal and a voice signal are sent/received simultaneously and that when only the voice signal is sent/received by devising the telephone set such that the band characteristic of a transmission filter and a reception filter is subject to setting control optionally respectively. CONSTITUTION:A transmission filter 9 and a reception filter 17 whose band pass characteristic with respect to a voice signal is variable are provided to a television telephone set, in which a modulated picture signal and a talking voice signal are respectively filtered by filters dividing a frequency band of an analog line 12 and the band is split and the picture signal and the voice signal are sent/received simultaneously by frequency division multiplex. Moreover, the television telephone set is provided with control sections 3,16 setting optionally respectively the band characteristic of both the filters 9,17 in the case of voice signal talking. Thus, the band characteristic of the voice signal when the talking by the voice only is easily changed and a sense of disorder at changeover is suppressed.
Patent JP-S63139308-A (JP)
Title: Fitting device for composite type optical member
Inventor: HASHIMOTO KIYOBUMI
IPC: G02B7/02
Filed: 1986-12-02
Abstract: PURPOSE:To prevent an adhesion of an organic high polymer object layer and a glass base material from being damaged, by sticking a boundary part of the outside peripheral part of the organic high polymer object layer and the glass base material, and the vicinity of its boundary part, to a holding member, in a state that they are covered with an adhesive part. CONSTITUTION:A composite type optical lens consisting of a glass lens 1 and a resin layer 2 is housed in a lens barrel, for instance, made of Al with its glass lens surface 1a down, housed with a fitting part 1b of the composite type optical lens down, and the fitting part 1b of the composite type optical lens is fitted to fitting part 4b of the lens barrel 4, inserted until the glass lens surface 1a hits against a projecting part 4a of the lens barrel 4 and positioned. Subsequently, a stepped part 4c and a boundary part 3 and its vicinity are filled with an acryl compound adhesive agent 5 of ultraviolet ray hardenability extending over the whole periphery. I that case, the adhesive agent 5 is made to apply on the outside peripheral part of a resin layer surface 2 of the composite type optical lens. Next, the adhesive agent 5 is irradiated by ultraviolet rays and hardened, and fitting is ended.
Patent JP-S63139226-A (JP)
Title: Transient torque measuring apparatus of engine
Inventor: MURASE ISAO
IPC: G01L5/00
Filed: 1986-12-02
Abstract: PURPOSE:To accurately measure the transient torque of an engine, by calculating the time required during a predetermined crank angle signal in synchronous relation to said signal and operating the generation torque of the engine from the measured required time, the set moment of inertia and a predetermined crank angle. CONSTITUTION:An engine 2 tested is fixed to a test stand 4 and a sensor 41 outputting a signal rising at every predetermined crank angle theta is provided to the engine 2 and the shaping of a wave form is performed by the wave form shaping circuit 43 of a control unit 42 to obtain a pulse signal rising at every crank angle theta. The counter value at that time is held to a latch circuit 46 in synchronous relation to the rising of the crank angle signal from the circuit 43. Next, the counter value and crank angle signal held to the circuit 46 are inputted to a microprocessor (MPU) 47 and the counter value is read in synchronous relation to the crank angle signal and the memory value stored in a memory 48 is used to operate generated torque T. The torque T is recorded on a recorder 53 through a D/A converter 51, a sample/hold circuit 52 and a buffer 54.
Patent JP-2000111692-A (JP)
Title: Hydrogen stripper
Inventor: BROECKERHOFF PETER
IPC: G21F9/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To guarantee sufficient oxygen supply for reacting both a large quantity of hydrogen and a small quantity hydrogen, particularly for reacting a large quantity of hydrogen while controlling them in the vicinity of a generating place. SOLUTION: A hydrogen stripper has a hydrogen/oxygen reactor, a turbine connected so as to rotate together with a shaft and a first compressor 19 connected to the shaft. The hydrogen/oxygen reactor has two inflow pipelines 26, 28 and a single outflow pipeline 26. The inflow pipelines 26, 28 function for flowing in mixed gas containing hydrogen. The inflow pipelines 26, 28 function for flowing in mixed gas containing oxygen. The outflow pipeline 29 function for flowing out the mixed gas after partially reacting at least hydrogen and oxygen. The shaft transmits rotary motion formed by the turbine to the first compressor 19. The first compressor 19 is connected to the inflow pipelines 26, 28 to compress and supply the mixed gas containing oxygen to the hydrogen/ oxygen reactor.
Patent JP-H0595898-A (JP)
Title: Tool inserting channel of endoscope
Inventor: KONDO MITSUO
IPC: A61B1/00
Filed: 1991-10-08
Abstract: PURPOSE:To prevent deformation or buckling of a joint part with the foremast part by interposing a netting with certain necessary places spot welded between urethane layers, forming thereby an outer layer, and placing this outer layer over the inner layer of a flexible tube in an angle part at the foremost of a channel for insertion of a processing tool. CONSTITUTION:A flexible tube 7 consisting of an inner layer 11 and an outer layer 12 is inserted inside of an angle part at the foremost of a processing tool inserting channel in an endoscope. The foremost of this flexible tube 7 is connected with the foremost hard part through a coupling pipe. The outer layer 12 is configured with urethane layers differently long in the axial direction and a netting 14 which consists in a braid of metal fibers and is interposed between the urethane layers. The spot welded part S of the netting 14 is made denser toward the foremost and coarser gradually toward the tail so that the compliance with the bending stress is incremental toward the tail. This prevents deformation or buckling of the joining point with the foremost hard part.
Patent JP-H04161138-A (JP)
Title: Individual data monitoring system
Inventor: ISHIDA TAKESHI
IPC: A61B5/00
Filed: 1990-10-24
Abstract: PURPOSE:To always collect the fundamental health data by containing a sensor, a processing circuit, and a radio transmitter in a miniature implement of a wrist watch type put onto a human body, catching its radio output by an antenna, sending its data to a monitoring center, and always monitoring it. CONSTITUTION:A heart rate and a body temperature of a person bearing a health data measuring instrument 1 are detected by a piezo-element 11 and a temperature sensor 12, respectively, amplified and converted, and outputted to a CPU 21. The CPU 21 generates individual data obtained by synthesizing the supplied heart rate and body temperature and the ID number from a memory 26, modulates and converts this data and transmits it from an antenna 14. The transmitted data is received by an indoor antenna 31. The received data is amplified and demodulated, and outputted to a CPU 43 through an interface circuit 42, and from the received heart rate and body temperature, the corresponding health data of a normal, time is read out and compared, and whether abnormality exists or not is decided. As a result, in the case abnormality is generated, it is informed by a buzzer 51 and a lamp 52. On the other hand, in the case there is no abnormality, the present heart rate, waveform of an electrocardiogram, and body temperature are displayed on a monitor 53.
Patent JP-S62146907-A (JP)
Title: Production of polyurethane
Inventor: HARADA SHOICHIRO
IPC: C08G18/18
Filed: 1985-12-20
Abstract: PURPOSE:To produce a polyurethane excellent in flow properties, operability and processability, by reacting a compound containing isocyanate-reactive hydro gen atoms with a polyisocyanate in the presence of a specified catalyst. CONSTITUTION:A compound (A) having at least two isocyanatereactive hydrogen atoms (e.g., polyester polyol), MW of 400-10000, is reacted with a polyisocyanate (B) (e.g., 2,4-tolylene diisocyanate) in the presence of a catalyst (C) comprising 0.1-1.0 pt. wt. triethylenediamine and 0.03-1.0 pt. wt. compound of formula I [wherein R1-4 are each a 1-5 C alkyl, X is O or a group of formu la II or III (wherein R' is R1, p is 2-4 and r is 2-3), m and n are each 1-10 and n = 01 when X is a group of formula III and a chain extender (e.g., ethyl ene glycol), a blowing agent, a foam stabilizer, etc. (D).
Patent JP-H08127685-A (JP)
Title: Whitening of styrenic resin
Inventor: EJIRI KATSUI
IPC: C08L25/00
Filed: 1994-10-27
Abstract: PURPOSE: To easily whiten a styrenic resin into a whitened opaque resin having the depth in the color useful for illuminator covers, face-washing toilet stands, etc., by blending a transparent impact-resistant styrenic resin with a transparent styrenic resin. CONSTITUTION: (A) A transparent impact-resistant styrenic resin such as a modified polystyrene, an acrylic-modified polystyrene or a butadiene-modified polystyrene is blanded with (B) a transparent styrenic resin such as polystyrence to whiten the component A. The component B is preferably added in an amount of 15-30 pts.wt. to 100 pts.wt. of the component A in order to obtain a sufficient white opaque property and maintain the impact resistance. The addition and blending of the component B to the component A is preferably performed e.g. by blending pellet-like resins with each other with a cone type blender for 10-20min.
Patent JP-H07116082-A (JP)
Title: Structure for attaching sensor filter
Inventor: NAGATA MASAAKI
IPC: E03C1/05
Filed: 1993-10-21
Abstract: PURPOSE:To provide a structure for easily attaching a planer filter with which the front face of a human body detecting sensor is covered. CONSTITUTION:A planar filter 12 is set between protrusions 7h, 7h projected from a thermoplastic resin frame 7 for attaching a human body sensor 11, and the protrusions 7h, 7h are heated and pressed by a soldering iron or the like go as to be collapsed, thereby it is possible to easily fix the planar filter 12 to the.frame 7.
Patent JP-H05127304-A (JP)
Title: Photosensitive recording material and its production
Inventor: NAKANO TETSUYA
IPC: G03C1/73
Filed: 1991-11-01
Abstract: PURPOSE:To obtain a recording material which is easy to produce and easily forms a image with the irradiation of sunlight or laser beams by making an achromatic dyestuff and binding resin containing composition which absorbs light having the prescribed wavelength and is achromatized a photosensitive layer. CONSTITUTION:A photosensitive layer consisting of an achromatic dyestuff and binding resin containing composition is provided on a substrate. When the photosensitive layer absorbs light having the prescribed wavelength, it is changed from chromatic to transparent. When such a photosensitive recording material is irradiated with light having the prescribed wavelength through an original picture, the irradiated part of the photosensitive layer is changed from chromatic to transparent and the unirradiated part remains chromatic. As a result, an image where a part corresponding to the original picture only is colored is formed on the substrate. Particularly, in the case where a blue achromatic dyestuff is used, since the achromatic dyestuff turns transparent by irradiating light having near infrared wavelength, an image is formed on the photosensitive recording material by laser beam.