baber/WOPTO huggingface dataset:
Patent JP-S62219438-A (JP)
Title: Gas discharge panel
Inventor: NANTO TOSHIYUKI
IPC: H01J17/49
Filed: 1986-03-20
Abstract: PURPOSE:To obtain an uniform discharge gap so as to facilitate the assembly by providing mesh-like cell layers for partitioning respective discharge call portions while laminating gap layers in stripe shape on the cell layers so as to impart the function of a spacer thereto. CONSTITUTION:X electrodes 3 extended in the longitudinal direction and Y electrodes 4 extended in the lateral direction are arranged on the inner surfaces of substrates 1 and 2 respectively, then both electrodes are faced each other to form an envelope, thus a gas discharge panel being formed. In this case, mesh-like cell layers are mounted on the X electrodes of the substrate 1, through dielectric layers so as to partition respective discharge cell portions. Further, stripe gap layers 6 are formed to be laminated on either of longitudinal and lateral threadlike patterns 5Y of the cell layers 5. And, the discharge gap is set by the total thickness of the gap layers 6 and cell layers 5Y. Therefore, a crosstalk between mutual celles is prevented and the uniform discharge gap can be ensured.
Patent JP-H07268646-A (JP)
Title: Production of three-dimensional network structure
Inventor: KAMIGATA YASUO
IPC: B22F3/10
Filed: 1994-03-31
Abstract: PURPOSE:To produce a three-dimensional network structure of a metal, ceramics, etc., in an arbitrary shape and with a high yield. CONSTITUTION:Adhesion is imparted to the surface of polyurethane foam by dipping the foam in an acrylic adhesive soln. and the foam is buried in carbonyl nickel powder and swung to stick the powder to the foam. The foam is then dipped in 1mol/l aq. nickel nitrate soln., dried and heated in the air. The foam as a substrate is decomposed and removed by burning and the remaining powder is sintered in a reducing atmosphere to obtain the objective block-shaped three- dimensional network structure of nickel having a shape transferred from that of the polyurethane foam. The dimensions of this structure is 80X80X50mm and the porosity is about 95%. The three-dimensional network structure having a cubic shape and high porosity is easily obtd.
Patent JP-H09255013-A (JP)
Title: Opening/closing device for container
Inventor: HAYASHIDA MITSUHARU
IPC: B65D47/12
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device for a container which is composed of a container and a cover body and provided with such a driving structure that a protruded part of the inner periphery in the cylinder of the cover body is fitted in a recessed groove of the outer periphery in the opening of the container and which can be easily disassembled by an opener on recovering the container and the cover body for their recycling and further, which is provided with a sealing action. SOLUTION: This device is constituted of a container 1 provided with a recessed groove 3 at the outer periphery of the opening 2, a cylindrical part provided with a protruded part 7 joined to the recessed groove 3, and a cover body 6 provided with a shield wall 5. A fitting part 9 for an opener is formed at a part 8 corresponding to a vertical halfway position of the protruded part 7 and a thin part 12 which is positioned to contact a circular projection 10 formed at the lower part of the recessed groove 3 in the opening 2 and provided with a clearance 11 against the recessed groove 3 is provided under the fitting part 9.
Patent JP-S51139290-A (JP)
Title: Semi-conductor laser device
Inventor: SHIGE NORIYUKI
IPC: H01S5/00
Filed: 1975-05-28
Abstract: PURPOSE: To obtain a rectangular spot light source laser less than the spot size by employing a p-type GaAlAs system of a low acceptor impurity concentration to constitute hetero-junction mesa stripe sides. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000255828-A (JP)
Title: Image reader and electrical apparatus
Inventor: OHINATA HISAYUKI
IPC: H04N1/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent the reading capability of an image reader from being degraded by preventing unnecessary external light or dust from entering into an optical unit even when the upper lid of the optical unit is also used for a carrier guide. SOLUTION: This apparatus includes hole parts 401, 402, 403 where respective rollers 110, 111 for conveying a document are mounted, conveys the document on the upper surface and is provided with a carrier guide 107 mounted so as to cover the upper part of the optical unit at a rear face. Therefore, even when the upper lid of the optical unit is also used at the carrier guide 107, it is possible to prevent unnecessary external light or dust from entering the optical unit. It is also thus possible to prevent the reading capability of an image reader from being degraded.
Patent JP-H11292748-A (JP)
Title: Anti-suntan cosmetic composition containing derivative of dibenzoylmethane, benzophenone and triazine
Inventor: RASPANTI GIUSEPPE
IPC: A61K8/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-suntan preparation having protecting action against UV-B and UV-A and stable to light by including three specific kinds of compounds at prescribed weight ratios. SOLUTION: This cosmetic composition contains (A) 1-10% of one or more compounds of formula I (Q is H or a 1-4C alkoxy; G is a 1-8C alkyl) (preferably Q is methoxy and G is t-butyl or Q is H and G is isopropyl), (B) 0.5-10% of one or more compounds of formula II [R1 is H or a 1-8C alkyl; R2 is H or SO3 M (M is H, an alkali metal, an alkyl-monosubstituted or alkyl-polysubstituted ammonium)] (e.g. 2-hydroxy-4-methoxybenzophenone) and (C) 1-10% of one or more compounds of formula III (R3 is a 1-8C alkyl; R4 is the same as R3 or H or an alkali metal) (preferably R3 and R4 are each a 4-8C alkyl). The weight ratio of the compound of formula II to the compound of formula I is >=0.5.
Patent JP-S55155829-A (JP)
Title: Vibration-proof foundation structure for house
Inventor: HORI YASUO
IPC: E02D27/34
Filed: 1979-05-22
Abstract: PURPOSE: To enable the prevention of propagation of vibrations to a house and simultaneously the prevention of noises caused by the vibrations.  
     CONSTITUTION: A rubber layer 2 is provided in the ground of a housing site B, white foundation concrete 6 is erected on the rubble foundation 4 through the intermediary of another rubber layer 5. In the foundation concrete 6, reinforcing iron-rods 7 for foundation with a filmed layer such as rubber and foundation bolts 8 are buried, while a ground sill 13 is placed on the foundation concrete 8 through the intermediary of vibration-proof rubber 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08259097-A (JP)
Title: Image forming device
Inventor: IWAI KENICHI
IPC: B65H39/11
Filed: 1995-03-22
Abstract: PURPOSE: To precisely inform a state where the motion of a device exists to a user by, when sort action is under execution, coloredly displaying the shape of a sort means, and varying the displayed color according to the progressing state of the motion of the sort means. CONSTITUTION: During the use of a sorter 4, a copied paper sheet is accommodated, for example by 10 sheets, in each bin of the sorter 4. In this case, the whole shape of a device including the sorter 4 is graphically displayed in a color display section 60. When 10 sheet of paper sheets have been accommodated in the first bin 5 on the top stage, a display section corresponding to the first bin 5 turns into the first display color (illustrated by a dotted line). When 10 sheet of paper sheets have been accommodated in the second bin 5 on the second stage and the third bin 5 on the third stage, the displayed parts corresponding to the above bins turn into the first display color (illustrated by a dotted line).  When the paper sheets accommodated in the first and the second bin 5 are binded by a staple unit 6, displayed sections corresponding to the first and the second bin 5 turn into the second display color (illustrated by an oblique line).
Patent JP-S61219688-A (JP)
Title: Production of recording material
Inventor: YAMAGUCHI JUN
IPC: B41M5/30
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a recording material free of ground fogging and having a high thermal color forming property, by a method wherein capsule walls are formed to enclose therein an emulsified liquid droplet comprising a diazo compound and a microcapsule wall forming substance, and the diazo compound not enclosed in the capsules is removed from the emulsified liquid, and the resultant capsule liquid is used. CONSTITUTION:A coating liquid comprising a diazo compound and a coupling component as main constituents together with optional components of a basic substance, a color forming accelerating substance and other additives is prepared, and is applied to a base such as a paper and a synthetic resin film, followed by drying to provide a thermal color forming layer. Alternatively, a coupling component, a basic substance, a color forming accelerating substance and other additives are added as core substances of microcapsules, or dispersed in a solid state, or dissolved in water, followed by mixing them to prepare a coating liquid, which is applied to a base and is dried to provide a precoat layer, then a coating liquid prepared by dissolving a diazo compound as a main constituent together with other additives as core substances of followed by mixing is applied to the precoat layer, followed by drying to provide a coated layer, thereby producing a laminate-type recording material.
Patent JP-H08256953-A (JP)
Title: Outer wall cleaning robot
Inventor: ABE YUKIO
IPC: B25J5/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide an outer wall cleaning robot which efficiently cleans up a combination outer wall and windowpane as being sucked on a horizontal sash which supports the combination outer wall and window glass. CONSTITUTION: This robot consists of a roof car 20 self-traveling on a traveling rail 13 installed in the periphery of a roof 12, and a cleaning unit 30 hung with the wire rope 21 of the roof car 20, and the cleaning unit 30 constituted of a main body consisting of three frames of upper, middle and lower stages slidably in the vertical direction, plural vacuum pads 35 arranged on the frames of upper, middle and lower stages, and a polisher unit for cleaning arranged on the frame of middle stage and freely movable in all directions and also, freely turnable within nearly a perpendicular face.
Patent JP-H08262565-A (JP)
Title: Picture projection device
Inventor: MITSUOKA YASUYUKI
IPC: G03B21/00
Filed: 1995-03-22
Abstract: PURPOSE: To obtain a picture projection device constituted so that the matching of the picture elements of plural liquid crystal panels is facilitated and a smooth picture is projected by apparently increasing the number of picture elements. CONSTITUTION: In the picture projection device, the liquid crystal panels 1 and 2 being image display means are provided with piezoelectric elements Px, Py and Pθ. By controlling an electric signal impressed on the elements Px, Py and Pθ the panels 1 and 2 can be optionally rotated and moved in a plane in parallel. Therefore, the matching of the picture elements of the panels 1 and 2 is facilitated and the adjusting time thereof is shortened almost without increasing a cost. Besides, even when the penels 1 and 2 provided with the small number of picture elements are used, the smooth picture can be projected.
Patent JP-H10260687-A (JP)
Title: Active type noise and vibration control unit
Inventor: SATO SHIGEKI
IPC: G05B13/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the precision of a reference signal for update and to improve noise reduction control and vibration reduction control by selecting the reference signal for update by an update reference signal selecting means in consideration of a fraction found by a fraction arithmetic means. SOLUTION: A controller 25 has an adaptive digital filter with a variable filter coefficient, and outputs filter coefficients of the adaptive digital filter as a driving signal (y) in order in synchronism with a fixed sampling clock once the latest reference signal (x) is inputted and also performs a process for properly updating the respective filter coefficients of the adaptive digital filter according to the reference signal (x) and a remaining vibration signal (e). In this case, when the update reference signal needed for the update arithmetic of the filter coefficients of the adaptive digital filter is selected out of the basic series, fractions are considered at the time of the division of cycles of noise or vibration by cycles of the fixed sampling clock. Consequently, the error that the update reference signal has is made small.
Patent JP-H06247299-A (JP)
Title: Rolling stock vibration controlling device
Inventor: KOIZUMI TOMOSHI
IPC: B60G17/00
Filed: 1993-02-25
Abstract: PURPOSE:To provide a vibration control device for a rolling stock, with which the control is conducted while collision with a left-right motion stopper is precluded. CONSTITUTION:A rolling stock vibration control device is composed of a left- right motion fluid actuator 5 provided between the car body 8 and truck frame 9, a control valve 3 to supply fluid to the actuator, a vibration sensor 1 installed on the body, and a controller 2 to decide the control output to the control valve 3 from the output of the vibration sensor, wherein the actuator 5 is fitted with a stroke sensor 6, and the outputs of the stroke sensor and vibration sensor are fed to the controller 2 to decide the control output to the control valve. Thereby deterioration of the comfortableness is precluded. and high frequency vibrations from the truck frame are prevented from being transmitted to the body.
Patent JP-H01237798-A (JP)
Title: Fire warning device
Inventor: HORIUCHI SATOSHI
IPC: G08B17/00
Filed: 1988-03-18
Abstract: PURPOSE:To prevent malfunction when an environmental temperature is low and to prevent delayed announcement and lost announcement when the temperature is high by changing an operating temperature rising rate, which goes to be the reference of fire discrimination, in correspondence to the environmental temperature. CONSTITUTION:A signal from a fire phenomenon detecting part FS is read in an RAM2 for work and next, the signal is written to an RAM1 for sensor output level storage as a present sensor output level. When the newest sensor output level is stored in the RAM1, based on the sensor output level in the RAM1, the arithmetic of the temperature rising rate is executed. Next, the oldest sensor output level in the RAM1 is obtained as the environmental temperature and the correspondent operating temperature rising rate is read from an ROM2 for temperature to operation rising rate table storage. Then, the rate is compared with an operating temperature rising rate to have the operated present temperature rising rate as a reference value. When the temperature is over the reference value, a fire signal sending part TX is operated and a fire signal is sent to a receiver RE.
Patent JP-S63228565-A (JP)
Title: Manufacture of cartridge cell
Inventor: HOSOKAWA TAKAO
IPC: H01M50/559
Filed: 1987-03-17
Abstract: PURPOSE:To aim at simplification in a manufacturing precess in a wat of making welding with a negative electrode external terminal member performable without removing a core body, by using a good conductive metal rod, setting up a hard metal in a peripheral part, as the core body at the time of forming a soft metal electrode. CONSTITUTION:A core body 1 consists of a good conductive metal rod 2 composed of a copper-chromium alloy and an iron cylindrical hard metal 3 having a hole into which this good conductive metal rod 2 is pierced through. Since the hard metal 3 large in mechanical strength is set up in a peripheral part of the core body 1, a cylindrical soft metal electrode 2 can be accurately formed. And, when a negative electrode lead piece 11 and a negative external terminal member 12 are welded, the good conductive metal rod 2 constituting the core body 1 is usable as one side welding pole, so that at the time of a welding process, such troublesome work that the core body 1 is removed and a separate welding pole is inserted thereinto is no longer required.
Patent JP-S52147288-A (JP)
Title: Misoperation prevention equipment
Inventor: TAJIMA SHINICHI
IPC: G05B9/02
Filed: 1976-06-02
Abstract: PURPOSE: To prevent misoperation due to a trouble in the output circuit, by utilizing time limit characteristics in action of the operation terminal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09253244-A (JP)
Title: Golf club head
Inventor: YAMAZAKI SATOSHI
IPC: A63B102/32
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which has a high strength around a neck against bending moment and allows even a beginner to easily and precisely strike a ball on a sweet area. SOLUTION: In this metal golf club head which has a neck part 11a, to which a shaft S is mounted, and has a hollow therein, there are provided a housing 12 having a sole and a face 11 with a neck integrally formed from the neck part 11a and a face part 11b, and the neck part 11a is offset toward the center of the face part 11b and the axial line of the part 11a passes through a sweet area. Since an extension line of the shaft S passes through the sweet area, even a beginner can precisely strike a ball on the sweet area and the strength around the part 11a is high against bending moment and rigidity at an impact can be improved.
Patent JP-H06257024-A (JP)
Title: Abnormality detection device for cotton waste suction apparatus
Inventor: KATO HAJIME
IPC: F24F3/16
Filed: 1993-02-26
Abstract: PURPOSE:To enable the detection of abnormality such as cotton clogging by measuring the pressure of a cotton waste suction air flow and judging as abnormal when the detected pressure is out of the preset normal pressure range. CONSTITUTION:Abnormality in the cotton waste suction apparatus 20 of a sliver exchanger of a fine spinning frame is detected by the following procedure. The upper and the lower pressure limits defining the normal pressure range are preset by operating a pressure setting means 62 of a pressure sensor 50 of an abnormality detection apparatus 100. The pressure in a filter box 30 is maintained to a negative level by driving a blower 37 simultaneously with the operation of a sliver exchanger and cotton waste sucked through a suction nozzle connected to the filter box via a connection hose 35 is sucked into the container chamber 33 in the filter box 30. When the pressure level detected by the pressure sensor is out of the above preset pressure range by cotton clogging, etc., and judged to be abnormal by a judging means 63, an abnormality signal is outputted from the pressure sensor 50 to a controller 44 to stop the operation of the sliver exchanger and the cotton waste suction apparatus 20. After removing the abnormality factor such as cotton waste, the controller is reset to restart the sliver exchanger.
Patent JP-S59189263-A (JP)
Inventor: FUJIMOTO MASAKAZU
IPC: F25B15/00
Filed: 1983-04-13
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-H06274595-A (JP)
Title: Image drawing response processing method
Inventor: NAKAMURA NORIO
IPC: G06T11/60
Filed: 1993-03-23
Abstract: PURPOSE:To enhance efficiency in the input of required drawing information by utilizing a comparatively easy imaging system in the case of constructing a map/equipment drawing information processing system. CONSTITUTION:Map/equipment drawing information in which the position and the shape of map/equipment are recorded is accumulated by the combination of image data and vector data, and the input of the image data is executed at the time of the construction of the system, and the input of conversion into the vector data is executed successively at the time of the operation of the system by a recognizing means 6 to specify the image corresponding to map/ equipment from inputted position information and vectorize it.
Patent JP-H01237431-A (JP)
Title: Hardness measuring method in displacement measuring type hardness meter
Inventor: MINOSHIMA YASUO
IPC: G01N3/42
Filed: 1988-03-18
Abstract: PURPOSE:To improve measuring accuracy, when the pushing piece of a hardness meter is pushed to a sample so as to measure hardness, by temporarily stopping the operation at least one time at the intermediate stage until a final loading, and measuring the hardness at the stopped point. CONSTITUTION:A hardness meter 1 is operated and pushing action is started. A load is detected with a detecting rod 11. A actuator 3 is operated, and pushing piece 9 is pushed to a sample W. This operation is continued. During this time, the position at the intermediate stage is measured with a minute displacement gage 13. Or the displacement gage 13 undergoes zero point correction, and the loading action of the pushing piece 9 is continued. At the next stage, the operation of the pushing piece 9 is stopped and held for a specified time period. Under this state, the position is detected with the displacement gage. The amount of the displacement is obtained with a first operating means 37. The hardness H of the sample W can be measured with a second operating means 39 accurately, positively and precisely.
Patent JP-S57178269-A (JP)
Title: Optical printer
Inventor: AOKI KENJI
IPC: B41J2/44
Filed: 1981-04-27
Abstract: PURPOSE:To form a small sized and inexpensive printer copier by providing a light signal generating part consisting of a light source and a liquid crystal micro-shutter array to part of a moving type original plate. CONSTITUTION:A charger 9, a light source 22 for illuminating originals, an optical system 10, a developing device 11, and a transfer device 12 are set around a photoreceptor 6, and further, a paper conveying part 14 and a fixing part 13 are provided. A moving type original plate 15 is equipped thereon. A light signal generating part 18 consisting of a light source 19 and a liquid crystal micro-shutter array 20 is provided to part of the plate 15. In the stage of copying, the plate 15 moves to scan an original 17. In the stage of printing, the plate 15 is fixed to the position where the signal from the light signal generating part passes through glass 21 and can form an image on the photoreceptor 6. In this way, the small sized and inexpensive printer copier is formed.
Patent JP-S55155279-A (JP)
Title: Time display structure for timepiece
Inventor: FUJIMORI MOTOYUKI
IPC: G04B19/06
Filed: 1979-05-23
Abstract: PURPOSE: To provide a timepiece of small thickness and novel design, by arranging an hour hand, a minute hand and a second hand along a plane in an opening provided in the center of a dial.  
     CONSTITUTION: A dial 11 is provided with an opening 11a and a step 11b. An hour hand 8 is arranged in the opening 11a. A minute hand 7 is placed on the step 11b. The display characters of a week 14 and a day wheel 9 are placed in a recess 11c. Since the hour hand 8, the minute hand 7, etc. Which would need to be arranged distantly over the dial in a conventional case are located near the dial 11, the total thickness of a timepiece can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60204779-A (JP)
Title: Production of 2-hydroxy-4-methyltetrahydropyran
Inventor: TOKITOU YASUO
IPC: B01J31/12
Filed: 1984-03-30
Abstract: PURPOSE:To produce the titled compound useful as an intermediate of the raw material of polyester polyol and polyurethane, rapidly in high selectivity, by reacting 3-methyl-3-buten-1-ol with hydrogen and carbon monoxide in the presence of a rhodium compound. CONSTITUTION:The objective compound can be produced by the hydroformylation reaction of 3-methyl-3-buten-1-ol at 60-150 deg.C and 80-300atm, using a catalyst consisting of a rhodium compound unmodified with a ligand containing a group-V element, in the presence of a specific organic compound. The organic compound is at least one kind of 3-18C organic compound selected from saturated aliphatic hydrocarbons, saturated alicyclic hydrocarbons, aromatic hydrocarbons, ketones, ethers and esters, and its amount in the reaction mixture is 10-80wt%, preferably 15-50wt%.