baber/WOPTO huggingface dataset:
Patent JP-H08150669-A (JP)
Title: Net for ultrasonic welding and ultrasonic welding method
Inventor: TASAKA TAKAYUKI
IPC: B29C65/50
Filed: 1994-11-28
Abstract: PURPOSE: To perform ultrasonic welding with good workability without generating positional shift even in such a case that sharp rib-shaped projections for welding can not be provided on a thermal resin member like a case preparing a thermoplastic resin member ready to be subjected to ultrasonic welding by vacuum molding. CONSTITUTION: A net 3 for ultrasonic welding is held between thermoplastic resin members (material quality; ABS, thickness; 2.0mm) 1, 2 to weld the thermoplastic resin members 1, 2. The net is constituted of wires and the cross-sectional shape of the wires forming meshes is circular, oval, triangular or polygonal and the triangular or polygonal corner parts of the wires are positioned on both surfaces of the net. The thickness of the net is pref. 0.4-0.8mm.
Patent JP-2000120123-A (JP)
Title: City water faucet for business use
Inventor: NAKAMURA HIDEO
IPC: E03C1/02
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To sanitarily take out water or hot water from a city water faucet for business use, and to facilitate the taking out operation of the wetter or hot water and the adjustment of taking out quantity. SOLUTION: The valve stem 3 or 3a of a city water faucet for business use is provided on a lower face, and an operating rod 4 or 11 is vertically firmly provided on the valve stem 3 or 3a, and a pinion gear 5 or 5a is firmly provided at a lower end of the operating rod 4 or 11, and racks 6a, 6b or 6c, 6d are engaged with both the sides of the pinion gear 5 or 5a, and extension metal fittings 7a, 7b or 7c, 7d are severally firmly attached to the outsides of the racks 6a, 6b or 6c, 6d, and moreover the ends of the fittings 7a, 7b or 7c, 7d are severally provided with pressing parts 8a, 8b or 8c, 8d.  In addition, the operation rod 4 or 11, the pinion gear 5 or 5a, the racks 6a, 6b or 6c, 6d and the extension metal fittings 7a, 7b or 7c, 7d are covered with an outer cage 13, and water or hot water can be taken out by pressing the pressing parts 8a, 8b or 8c, 8d with a foot (a knee, a foot tip, etc.).
Patent JP-H03154533-A (JP)
Title: Digital multiplexer
Inventor: ARINO YOSHIKAZU
IPC: H04J3/00
Filed: 1989-11-13
Abstract: PURPOSE:To easily adjust a trunk by using a pattern signal to adjust a tank circuit of a receiver as a unipolar signal whose density is changed periodically and outputting selectively the pattern signal. CONSTITUTION:The multiplexer is provided with a multiplexing means 21 multiplexing a unipolar signal, a pattern signal generating means 23 generating alternately a high density unipolar signal and a low density unipolar signal, a signal conversion means 11 converting a unipolar signal into a bipolar signal, and a signal selection means 16 supplying the unipolar signal outputted from the multiplex means 21 or the pattern signal generating means 23 selectively to the signal conversion means 11. That is, a unipolar signal whose density is changed periodically is adopted for a pattern signal to adjust a tank circuit 29 of the receiver and the pattern signal is outputted selectively. Thus, the trunk is easily adjusted.
Patent JP-H02137529-A (JP)
Title: Portable voice annunciator
Inventor: FUJIWARA YOSHIHIRO
IPC: H04W84/02
Filed: 1988-11-18
Abstract: PURPOSE:To inform the state of a carrying person to surrounding persons by providing an individual selective call receiver having a lighting device, a photodetector sensing the lighting of the device and outputting a sensing signal/and a synthesizer uttering a voice based on the sensing signal from the detector. CONSTITUTION:When a memory unit 10 storing voice is inserted to a voice synthesizer 5 from a memory unit loading port 11, the memory unit connector and a main body connector in the device 5 are connected and contained. Then When a call comes to the pocket bell 1, an incoming display lamp 2 is lighted. When an optical sensor 3 of a sensor unit detects the lighting of the display lamp 2, the signal is inputted to a voice start section 16 of a voice synthesizer 4. In this case, the signal from a voice start section 16 is set and the voice data stored in advance in the unit 10 is synthesized by a voice synthesis section 15, amplified by a voice amplifier section 18 and sounded externally from a speaker 17 through a device small hole 12.
Patent JP-H07190230-A (JP)
Title: Solenoid operation flow control valve
Inventor: JIYON PATORITSUKU BEIRISU
IPC: F16K31/06
Filed: 1994-11-28
Abstract: PURPOSE: To dispense with high precision machining by providing a hollow valve main body acting in the hole of a housing and also acting along with the seat on the valve assembly body of a solenoid operated fluid flow control valve for releasing a delivery part and communicating selectively between the inlet and the outlet communicated permanently and the delivery part. CONSTITUTION: A fluid flow control valve 4 is constituted by a first part 11 having the assembly body 13 of a valve in a housing and a second part 12 having a solenoid coil 14 and armature 15. The valve assembly 13 has a hollow valve main body and sleeve. The hollow valve main body is movable in the axis direction on the seat of the housing 10 and the seat of the sleeve. The first part has an inlet 20 and outlet 21 and the inlet 20 is connected to the outlet 21. The head 62 supported to the armature 15 pushed by a spring 61 so as to separate from the solenoid controls the communication between the delivery part 65 and the inside of the valve main body by engaging with the seat 63 and closes the delivery part 65 after making the solenoid 14 to non- magnetize.
Patent JP-H05132178-A (JP)
Title: Paper transfer device
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H29/20
Filed: 1991-11-08
Abstract: PURPOSE:To provide a paper transfer device suitable for the transfer of paper sheets, capable of restraining the loosening and deflection of a belt via the application of simple constitution, allowing cost reduction and compact design as a whole, and further capable of improving durability. CONSTITUTION:A pair of feed rollers 27 and 28 faced to each other via a round belt 25 at the tension side are laid without direct contact therewith and in state where the belt 25 is recessed into the groove sections of the rollers 27 and 28 via a gap. Also, the round belt 25 is pressed against a drive pulley 22 via a pressure pulley 23 for proper rotating motion. In addition, the deflection of the round belt 25 at the loose side is restrained with a support roller roller 70.
Patent JP-H07146434-A (JP)
Title: Automatic focusing camera and automatic focusing method
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 1993-11-24
Abstract: PURPOSE:To detect a focusing position reliably in scanning driving of a photographing optical system. CONSTITUTION:An ordinary image sensor 9 to receive an object image formed by a focus detecting optical system 7 and a high sensitive image sensor 10 having sensitivity higher than that, are provided, and a control means 13 is provided to drive prescribed scanning of a photographing optical system 3 by driving means 15 and 17 when a judgment is made such that reliability of the detecting result is low by a judging means 12 even if focus detection according to an output signal of the ordinary image sensor 9 is impossible or possible as well as to detect a focus according to an output signal of the high sensitive image sensor 10 by a focus detecting means 11 by detecting the focus normally according to the output signal of the image sensor 9.
Patent JP-H03154295-A (JP)
Title: Sense amplifier circuit
Inventor: OZAKI ATSUSHI
IPC: G11C11/409
Filed: 1989-11-10
Abstract: PURPOSE:To maintain a low output power supply current even when external supply power supply voltage becomes high by providing many amplifier drives Tr for low output current and to improve noise resistance when activating a sense amplifier by a one shot pulse, and deciding its on/off in accordance with the Vcc fluctuation. CONSTITUTION:A circuit with two Tr's Q5 and Q6 parallelly is provided at a sense amplifier circuit, the Q5 is surely turned on by a phi3 when activating the sense amplifier circuit, and operation is decided for the output phi8 of a Vcc fluctuation detection circuit is decided for the Q6. That is, only when the phi8 becomes 'L', that is, the Vcc becomes equal to or lower than a certain value, both of the Q5 and Q6 are turned on and the sense amplifier circuit is operated, but when the Vcc increases and the phi8 becomes 'H', a phi12 is made 'L' and the Q6 is turned off, and the peak value of the output current is reduced. Thus, the output current which flows when activating the amplifier is controlled to an optimum value in accordance with the fluctuation of the electric current voltage.
Patent JP-H11120804-A (JP)
Title: Fine control variable mask device in illuminator
Inventor: ARAI SHIGERU
IPC: F21S10/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a fine control variable mask device in an illuminator, etc., which can reliably form a desired contour and facilitates the fine control operation of an illumination area for reliably maintaining an established contour by performing fine turning movement and sliding control of a variable mask plate, when clearly illuminating pictures, display boards, etc., outdoors or in an exhibition hall. SOLUTION: This fine control variable mask device in this illuminator, etc., provides a support frame 20 consisting of substrates providing an aperture 24 for light projection and pressure spring plates between a light source and a projection lens of the illuminator, etc. Mask guide planes and adjustment member guide planes are mounted on a substrates 21. Adjustment members 30 are accommodated, hawing adjusting screws 36 in adjustment member guides 28, rotatably around rotation fulcrums 32 and provided with mask plates 40 which moves back and forth engaged with the adjusting screws 36. The contour of an illuminated brightness area is variably fine controlled by movingly controlling the mask plates 40 along the mask guide plane under the pressure of the spring plates.
Patent JP-H11193233-A (JP)
Title: Injection agent
Inventor: NAKADA KATSUNORI
IPC: A61K31/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an injection agent containing famotidine hardly soluble in a neutral or an alkaline region at a high concentration and stable for a long period of time at a room temperature. SOLUTION: This injection agent contains famotidine or its salt in an amount of about 1-40 mg/mL based on famotidine and has about pH 5.5-7.5, or further contains a water-soluble nonaqueous solvent such as a polyethylene glycol and an acidic substance such as lactic acid.
Patent JP-H07136845-A (JP)
Title: Positioning method for gear-positioning jig in group management system of hobbing machine
Inventor: FUKAZAWA MASAHIRO
IPC: B23F5/22
Filed: 1993-11-24
Abstract: PURPOSE:To carry out positioning for a gear-positioning jig in a simple manner by correcting the working position of a gear positioning jig by adding the correction quantity set according to the property of each hobbing machine. CONSTITUTION:The working position of a gear-positioning jig 13 is calculated on the basis of the measurement of the radius of a hob cutter 10 and the addition of the radius dimension of a gear G. Then, the working position of the gear positioning jig 13 is corrected by adding the correction quantity which is set according to the property of each hobbing machine 1. Accordingly, the working positioning of the gear-positioning jig 13 of each hobbing machine 1 can be carried out through calculation automatically by only determining the specification of the gear G and measuring the radius of the hob cutter 10. Accordingly, the working positioning of the gear-positioning jig 13 is carried out, and a material for the gear which is set on the gear positioning jig 13 is gear-cutting-worked by the hob cutter 10, and the gear G can be automatically manufactured through the preparation in one time.
Patent JP-H01162891-A (JP)
Title: Method for forming fibrous web in papermaking machine
Inventor: OSUMO SUKIYUTSUTA
IPC: D21F9/00
Filed: 1988-11-22
Abstract: PURPOSE: To produce a sufficient filtration pressure by making deck elements of a long gap converging in the direction of advance and forming a paper from a stock by a controllable drain apply a fixed elastic force to air permeable fabrics. CONSTITUTION: A gap 13 is formed by a wedge-like space made between two wires 1 and 2, the wire 1 is supported by deck elements of dehydrating boxes 5a-5d and the wire 2 is supported by deck elements of dehydrating boxes 6a-6d. The bottom of the dehydrating boxes 6a-6d is elastically supported through pneumatic bellows 7a-7d by a frame beam 9 so as to load a fixed force on the face of the wire 2 by the deck elements.
Patent JP-H10127752-A (JP)
Title: Bone binding material and its manufacture
Inventor: TAMADA YASUSHI
IPC: A61K6/884
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process and enhance the modules of elasticity, toughness, and adaptability to vital organism by the subject material forming from silk proteins which are subjected to a chemical modification processing or graft processing. SOLUTION: Silk proteins are subjected to a chemical modification processing or graft processing, and ionic radicals are coupled chemically with its reactive side chain. This imparts a function to absorb calcium and phosphoric acid effectively, and a bone bonding material with an enhanced bonding performance is accomplished. The ionic radical used in the reform is carboxyl radical such as of aspartic acid, glutamic acid, etc., and this absorbs calcium and phosphoric acid effectively and gives an ability to form hydroxy apatite in the material. The silk protein may be of natural origin, for example of house bred or natural bred. Thereby a material easy to adsorb calcium effectively can be obtained, becoming equivalent to a bone of vital organism substantially.
Patent JP-H06115436-A (JP)
Title: Steering method of working vehicle
Inventor: MIYAMOTO HITOSHI
IPC: B62D1/00
Filed: 1992-10-06
Abstract: PURPOSE:To provide a steering method of working vehicle which can carry out the change of direction, and the setting or the conversion of the posture of its working parts, in a narrow space, can improve the efficiency of various workings by the working vehicle in a working site, and can suppress wasteful use of the battery of the working vehicle. CONSTITUTION:This steering method of a working vehicle 1 is provided with a frame 3 to hold working parts, two front wheels 5 and 5 and two rear wheels 7 and 7 to hold the frame 3, and actuators 13 for running which can drive to rotate at least one side two wheels of the front wheels 5 and 5, and the rear wheels 7 and 7, or at least one front wheel 5 and one rear wheel 7 positioning on a diagonal. Each wheel of the front wheels 5 and 5 and the rear wheels 7 and 7 can be steered separately, by using four independent actuators 11 for steering.
Patent JP-H11132530-A (JP)
Title: Individual room air-conditioning controller
Inventor: INOUE YUJI
IPC: F24F11/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To make comfortableness compatible with energy saving performance by a method wherein it is decided and predicted whether comfortableness or energy saving performance is required by each room and each time or energy saving performance is required according to a change of the present or absent state of each room in a building. SOLUTION: An individual room air-conditioning controller comprises a detecting by person means 2 to detect the absence of a person in each room; a detecting means 3 by room to detect indoor environment by each room; an outdoor environment detecting means 4 to detect outdoor environment; a person-presence set temperature input means 5 to input a set temperature when an air-conditioning user is present classified by a room;  and a control means 7 at set a set temperature for each room, where a person is present, to each presence room set temperature, inputted by the presence set temperature input means 5 for each presence detecting room, by an output of a detecting by person means 2, and set a set temperature for each room where the absence is detected to an absence room temperature to a given absence room set temperature, based on the output of each indoor environment detecting means 3 for a room where a person is absent when a person is absent at a part of rooms, and set the set temperature to a given absence set temperature based on the output of the outdoor environment detecting means 4 when a person is absent at all rooms.
Patent JP-H01136101-A (JP)
Title: Mirror and display method by using said mirror
Inventor: KUSHIBIKI NOBUO
IPC: G02B5/10
Filed: 1987-11-24
Abstract: PURPOSE:To vary a projected image and to facilitate production of the title mirror by impressing the voltage corresponding to the image to be displayed to a piezo-electric material in the state of projecting light to the mirror having the specular face which can be deformed cooperatively with the deformation of the piezo-electric material. CONSTITUTION:The light is projected by using a halogen lamp 3 and a lens 4 to the surface of the gold film 1c of the mirror 1 consisting of an aluminum nitride film 1a, an electrode 1b and the gold film 1c and the reflected light thereof is projected on a black board 2. The projected image is formed when 40V voltage is impressed to the gold paste electrode 1b. The image disappears when the impression of the voltage is suspended. If the impression of the voltage is repeatedly turned on and off, the image appears and disappears accordingly. The projected image is thereby changed and deformed as desired and since the constitution is simple, the production is easy.
Patent JP-S63145628-A (JP)
Inventor: YAMAMOTO TOSHIYOSHI
IPC: A61B5/0245
Filed: 1986-12-10
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-H09137052-A (JP)
Title: Polycarbonate resin composition
Inventor: NAKAMOTO OSAMU
IPC: C08K5/521
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition, good in melt fluidity and thermal stability, excellent in moldability and suitable for OA equipment, etc., requiring the reduction in wall thickness and weight by blending a specific polycarbonate resin with a specified amount of a phosphorus-based compound. SOLUTION: This polycarbonate resin composition is obtained by blending (A) a polycarbonate resin in which a condensate of a (substituted)hydroxyaralkyl alcohol of formula I [R<1> is a bivalent aliphatic group; R<2> is a monovalent aliphatic group or a halogen; R<3> is H or a group of formula II (R<4> is a monovalent aliphatic or aromatic group; R<5> is a monovalent aliphatic group or aromatic group); (p) is 0-4; (m) is 4-20; (n) is 100] with a lactone is added to the terminals with (b) at least one phosphorus-based compound in an amount of 0.001-1.0wt.% in the component (A). The total weight of a recurring unit of formula III in the condensate of formula I accounts for 0.5-10wt.% in the component (A). Furthermore, e.g. distearylpentaerythritol diphosphite is used as the component (B).
Patent JP-H06203052-A (JP)
Title: Purchase supporting system
Inventor: SAKAI SHIGENOBU
IPC: G06Q30/06
Filed: 1992-11-02
Abstract: PURPOSE:To effectively support a person who desires to purchase an article in an article sales system such as telephone shopping, etc. CONSTITUTION:The body of the person 1 who desires to purchase the article, for example, the shape of the foot is measured by a shape measuring instrument 3, and the, measuring data is sent to comparator 4. The comparator 4 selects the optimum shoes by comparing the measuring data with commodity data accumulated in a data accumulator 1, and visual presentation information with respect to the shoes is displayed on a display device 5. Also, the shape presentation information is sent to a shape presentation device 6, and fitting feeling can be experienced by the person 1 who desires to purchase the article by supplying the same physical stimulus as the one when the person puts on the shoes, which provides information with reality to be supplied. In such way, the exchange of the information between a saler and the person 1 who desires to purchase the article can be executed mutually, thereby, the information desired by the person 1 who desires to purchase the article can be provided, and effective sales support can be performed.
Patent JP-S62151077-A (JP)
Title: Noise reduction device
Inventor: UEDA NOBUO
IPC: H04N5/21
Filed: 1985-12-25
Abstract: PURPOSE:To improve an S/N visually without lowering a sharpness on a screen by detecting a frequency band area component which contributes exceedingly for the sharpness of an image out of a compound video signal in a prescribed period, and adjusting the subtracting quantity of a high-pass noise component. CONSTITUTION:An AND gate 19 generates a logical product between the output 15a of a waveform arranging circuit and the output 17a of a synchronizing separator circuit, and outputs a pulse corresponding to a detailed part in a video signal. An integration circuit 20 outputs the signal of DC voltage corresponding to the frequency of the pulse. When the level of the DC voltage is high, the gain of a variable gain amplifier 11 is lowered, and a detail is left performing a few noise cancellation. Adversely, when the level of the DC voltage of the integration circuit output 20a is low, the gain of the variable gain amplifier 11 is raised, and the quantity of the noise cancellation at a subtraction circuit 7 is increased, and therefore, the S/N can be improved although the detail is lost.
Patent JP-H09137288-A (JP)
Title: Carbon dioxide liquid phase reactor
Inventor: TSUJI TADASHI
IPC: C01B32/50
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 liquid phase reactor which is a CO2 reactor utilizing the characteristics of iron oxide, is simple in equipment and is capable of efficiently treating the CO2 included in exhaust gases, etc. SOLUTION: This CO2 liquid phase reactor is composed of a reaction vessel 11 of which the inside surfaces are at least partly composed of the iron oxide 12 forming an anode and which is provided with a cathode 13 on the inner side and an H2 storage tank 14 and carbonate water storage tank 15 which are respectively connected via shut off valves 16, 17 to the reaction vessel 11 The reactor functions to convert the CO2 in the carbonated water to carbon and CH4 . The more preferable form includes the CO2 liquid phase reactor having a carbon removing means for removing the carbon deposited on the surface of the anode consisting of the iron oxide.
Patent JP-2001112718-A (JP)
Title: Eye fundus blood flow meter and method for processing its signal
Inventor: TANAKA SHINYA
IPC: A61B3/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To evaluate the degree of conformity of a measurement signal in a short time prior to calculation of a final measurement. SOLUTION: A blood vessel on the fundus oculi of an eye to be examined is irradiated with coherent measurement light, and signal light derived from scattering of the measurement light by particles within the blood vessel and reference light scattered from peripheral tissue are received; a spectrum distribution resulting from the frequency analysis of those received light signals is divided into at least two regions, that is, a noise region existing in a high frequency range and approximated to a white noise, and a signal region existing at a lower frequency than the noise region. For this division, an integrated curve accumulated from the high frequency side is originated and the shape of the curve is used.  Thereafter, the degree of conformity of the signal obtained is calculated on the basis of the degree of coincidence of an approximate straight line of the integrated curve and the integrated curve in the signal region.