baber/WOPTO huggingface dataset:
Patent JP-H11258426-A (JP)
Title: Color separation optical element comprising reflection type hologram and color liquid crystal display apparatus using it
Inventor: ICHIKAWA NOBUHIKO
IPC: G02B5/32
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a color separation optical element comprising a reflection type hologram at low manufacturing cost which is easy to be manufactured, has even diffraction efficiency in three wavelength regions of RGB(red, green, and blue colors), and can contribute to miniaturization of a liquid crystal display apparatus. SOLUTION: This color separation optical element 4 is a hologram produced by layering three reflection type holograms 1R, 1G, 1B into one layered body or multi-recording three reflection type holograms 1R, 1G, 1B, in one volumetric type holographic photosensitive material. Those three reflection type holograms 1R, 1G, 1B have the same incident angle θ and different diffraction wavelengths and different diffraction angles αR, αG, αB.
Patent JP-S55154572-A (JP)
Title: Coating apparatus and method
Inventor: RICHIYAADO IIAN SEDON
IPC: C23C14/24
Filed: 1980-05-02
Abstract: A coating apparatus having a housing and a vacuum pump for establishing a vacuum in the housing. First and second rotors are disposed within the housing for rotation about axes which are offset from the horizontal by less than 45 DEG  whereby the upper portions of the rotors are in relatively close proximity to each other and the lower portions of the rotors are spaced apart from each other. A source of coating material is disposed between the rotors generally in line with the axis of rotation of the rotors. The rotors have substrate carrying surfaces having longitudinal dimensions extending generally parallel to the axis of rotation which is such so that an imaginary vertical line extending downwardly from the top portion of the substrate carrying surface from the inner extremity of the same clears the outermost margin of the lower portion of the substrate carrying surfaces of the rotor whereby debris and the like falling by force of gravity from the top portion of the rotor will clear the lower portion of the rotor.
Patent JP-H02237554-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MOTOTANI TAKESHI
IPC: G01N29/26
Filed: 1989-03-10
Abstract: PURPOSE:To enlarge a visual field at a short distance by mounting an offset sector electronic scanning means so that a sector image having a sound ray center is formed at a position separated rearwardly by a predetermined distance from the front surface of a phased array type probe. CONSTITUTION:The delay time corresponding to T1 is given to the variable delay line 71 of a receiving delay part 7 and the delay time corresponding to Tn is given to the variable delay line 7n of said delay part and, to the variable delay line 7i therebetween, the delay time corresponding to the length of the perpendicular falling to a line L (passing a vibrator 21 to form an angle S with respect to a vibrator row) composed of a vibrator 2j (j=n+1-i) and the length of the perpendicular falling from the intersecting point of said perpendicular and the line L to a circular arc R(centering around the examination point X in contact with the line L) is given. When the output signals of the respective delay lines 71-7n are added, the signal from the examination point X forming an angle theta with respect to the perpendicular falling from a sound ray center Q to the vibrator row and positioned at a distance (d) from said perpendicular can be selectively taken out and a two-dimensional image having a sector shape whose upper part is cut is constituted by a signal processing circuit.
Patent JP-H05222368-A (JP)
Title: Slurry material for use in driving method
Inventor: UCHIDA HIROSHI
IPC: C09K17/00
Filed: 1992-02-12
Abstract: PURPOSE:To obtain a slurry material which is added to prevent the collapse of the working face and to drive smoothly a leading pipe fitted with a disc cutter in the method of driving the leading pipe while cutting the working face with the disc cutter and has a function of giving excellent water stop properties and high plastic flow to the cut ground. CONSTITUTION:The title material is prepared by dispersing a highly water- absorbent resin in an aqueous solution of at least one compound selected from the group consisting of polysodium acrylate, polyacrylamide and carboxymethyl cellulose.
Patent JP-H05229516-A (JP)
Title: Sealed letter making method and device
Inventor: YONE YUTAKA
IPC: B42D15/08
Filed: 1992-02-14
Abstract: PURPOSE:To make a sealed letter in which a form addressed to an individual, on which information with a different length to respective individuals is recorded, is enclosed. CONSTITUTION:A large number of forms addressed to individuals are formed on a continuous form 31, on which lateral perforations are not formed, by recording the addresses of respective individuals and information with different lengths for respective individuals, and at the same time, printing marks, which show processing conditions such as the lengths of forms addressed to respective individuals and folding locations, etc., are previously recorded, and the printing mark is detected by a mark detector 38 while pulling out the continuous form. According to this information, a lateral perforation is formed by a lateral perforation processing device 39 at a specified location of each form addressed to individual, and the lateral perforation is folded zigzag by a folding machine 43, and at the same time, the borders for respective forms addressed to individuals are cut off by a cutting device 48, and it is constituted in such a manner that the folded and cut off form addressed to individual 33 is then put in an envelope to make a letter.
Patent JP-S62215993-A (JP)
Inventor: TENDOU SHIGEAKI
IPC: B41J19/18
Filed: 1986-03-18
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-S59185227-A (JP)
Title: Construction work of caisson
Inventor: HASHIDA TATSUJI
IPC: E02D23/02
Filed: 1983-04-05
Abstract: PURPOSE:To reduce the using cost and mooring cost of caisson dry dock by a method in which PC steel wires are thrust through holes provided in side wall and bound, and cement mortar is poured into the through holes and hardened for integral connection. CONSTITUTION:Three formworks for the three blocks, a bottol floor block 1, an intermediate block 2, and an upper block 3 for forming a caisson in a horizontally split state are built up on the ground's surface and ready-mixed concrete is placed into the formworks. After the concrete hardens, the bottom floor block 1, the intermediate block 2, and th upper block 3 are connectedly stacked up on a caisson dock on the sea. PC steel bars 9 are thrust through holes (not illustrated) provided in the side walls 1a, 2a, and 3a and bound, and cement mortar is poured into the through holes and hardened for integral connection. Since the using period of the caisson dock can be shortened, the using and mooring costs of the caisson dry dock can be reduced.
Patent JP-H10236403-A (JP)
Title: Charging machine for viscous liquid
Inventor: HATAYAMA TADAO
IPC: B65B3/26
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a charging machine for viscous liquid in which a container or a measuring base is not stained with excessive viscous liquid stuck to a charging nozzle. SOLUTION: In a charging machine for viscous liquid provided with a nozzle 5 for charging the viscous liquid Y into a container X, the charging nozzle 5 is provided with a nozzle body 7 having a nozzle opening 6 for discharging the viscous liquid Y at the lower end, a valve sheet 11 put on the valve seat 10 in the inside of the nozzle body 7, and a valve body 12 to be opened and closed together with the valve sheet 11 for closing the valve opening 6. A sharpened head 12a is formed at the front end of the valve body 12 and a solvent supply chamber 14 feeding a solvent solution thinning the viscous liquid Y is formed at the inner peripheral face of the nozzle opening 6 exposed at the lower end of the valve body 12 arranged a the closing position.  A groove 18 on the circular peripheral face sucking the excessive viscous liquid Y and the solvent solution is formed at the outer peripheral face of the valve body 12 between the solvent supply chamber 14 and the valve sheet 11. And a liquid-suction hole 19 connecting the front end of the sharpened head 12a and the groove 18 on the circular peripheral face is formed at the center of the valve body 12.
Patent JP-S51135794-A (JP)
Title: Method of packing heat generating agent
Inventor: HIGASHIJIMA SUNAO
IPC: B65D81/32
Filed: 1975-05-20
Abstract: PURPOSE: To pack two kinds or more of materials, which constitute a heat generating agent by being mixed with one another and provided with air, in a manner that the quantity of heat generated after mixing of the materials can be controlled. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11253411-A (JP)
Title: Method for setting time in biological information measuring apparatus
Inventor: SUDA EIKICHI
IPC: A61B5/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To automatically set time during the communication of measurement data by omitting troublesome time settings made by switch operations. SOLUTION: In a method for setting the timepiece 1B of a sphygmomanometer which has a blood pressure measuring part 1A and a timepiece 1B for counting the date, time, and the like of blood pressure measurement and which can transmit, using a communications interface 3, the blood pressure measurements and data about the date and time of the measurement to an external computer 2, data (time setting data) about the current date and time are transmitted from the external computer 2 to the sphygmomanometer 1 during communications between the sphygmomanometer 1 and the external computer 2 to correct the current date and time of the timepiece 1B of the sphygmomanometer 1 according to the data transmitted.
Patent JP-H05273997-A (JP)
Title: Code exciting linear prediction coder and decoder
IPC: G10L19/038
Filed: 1991-03-25
Abstract: PURPOSE:To provide a code exciting linear prediction coder and a decoder which is hardly affected by quantizing noise for a linear prediction coefficient end improves sound quality even in the case of a low bit rate. CONSTITUTION:The linear prediction coefficient obtained from a locally reproduced synthetic audio signal sequence by a linear prediction analyzing circuit 31 is converted to an LSP parameter by a first parameter converting circuit 32 and impressed to an LSP parameter control circuit 33. The LSP parameter control circuit 33 reduces the influence of quantizing noise and impresses the coefficient to a second parameter converting circuit 34 by linearly adding this LSP parameter and an LSP parameter set in advance while using a coupling coefficient. The inputted LSP parameter is converted to the linear prediction coefficient and impressed to a linear prediction filter circuit 25 by the parameter converting circuit 34. The coupling coefficient is varied based on norm between adjacent LSP parameters so as to change the rate of adding the LSP parameters set in advance corresponding to the quantity of quantizing noise.
Patent JP-S52144584-A (JP)
Title: Testing panel of remote monitoring control device
Inventor: TAKAHASHI MASAHIRO
IPC: H04Q9/00
Filed: 1976-05-26
Abstract: PURPOSE:To control transmission word number in which treating device should take in, by controlling status information transmited to treating device.
Patent JP-S61219525-A (JP)
Title: Electrolytic and abrasive grain composite automatic polishing device
Inventor: KIYOMIYA KOICHI
IPC: B23H5/00
Filed: 1985-03-25
Abstract: PURPOSE:To make an electrode tool automatically move along a free curved surface and carry out polishing by installing said electrode tool slidably in three-dimensional directions while making its supporting angle adjustable. CONSTITUTION:A workpiece is set in a machine frame 50, and the rotary shaft of an electrode tool 10 is inclined with respect to a plane which is the average of ruggedness in a contact surface between a viscoelastic polishing body 20 and the workpiece, thereby bringing the peripheral part of the viscoelastic polishing body 20 into contact with the surface of the workpiece. An electrolyte is fed to the electrode tool 10 through an electrolyte pipe, while making a current flow between the electrode tool and the workpiece. And,a moving table 61 is two-dimensionally moved while rotating the electrode tool by means of a rotation driving unit, to machine the workpiece. Even if a workpiece has more or less a rugged surface, the peripheral part of the viscoelastic polishing body 20 can change its form copying the surface form of the workpiece, to polish the surface to a mirror surface.
Patent JP-S61215875-A (JP)
Title: Unit control valve in combination faucet of thermostat type
Inventor: KITAMURA YOSHIAKI
IPC: F16K31/68
Filed: 1986-03-17
Abstract: PURPOSE:To supply mixed water at a stable temperature and enhance water-tightness between a control valve and hot and cold water valve seats corresponding to said control valve, by stably supporting the control valve between the hot and the cold water valve seats. CONSTITUTION:If the flow energy of hot and cold water of different pressure is applied to a control valve 19 from a hot water inlet 5' and a cold water inlet 6', a combination faucet, integrally providing protrusion parts 24, 24' with the control valve 19 to be respectively engaged with a recessed part 53 of a valve unit 17 and a working chamber 25 of a liner 11, obtains the continually stable actin of the control valve 19. At a point of time a seal 22' of the control valve 19 is slightly detached from a cold water valve seat 18, inflow cold water from the water inlet 6' passes through a cut part 26, provided between the protrusion parts 24' of the control valve 19, quickly advancing into a temperature sensor case 30, causing a temperature sensor 29 to promptly sense a decrease of temperature due to the inflow of cold water, and the combination faucet, performing quick action in response to the side of a hot water valve seat 17' and automatically regulating a distance between the control valve 19 and the hot water valve seat 17' of the valve unit 17, supplies hot water of suitable temperature from a delivery pipe 43.
Patent JP-H04294159-A (JP)
Title: Impact dot head
Inventor: KOIKE KIYOBUMI
IPC: B41J2/235
Filed: 1991-03-25
Abstract: PURPOSE:To stabilize the behavior of a lever, and to improve printing quality by inclining and arranging a return spring in a fixed quantity to the axial line of a head. CONSTITUTION:In an impact dot head with a lever 10 having a printing wire 7, a support member 8 supporting said lever 10, a return spring 1 returning said lever 10 and a holder 13 holding said return spring 1, said return spring 1 is tilted and disposed in a fixed quantity to the axial line Z of the impact dot head.
Patent JP-H09251568-A (JP)
Title: Merchandise sample exhibiting device of cup-type vending machine
Inventor: TAKANO AKITOSHI
IPC: G07F13/10
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To display a cup size only by exhibiting the number of cups corresponding to the number of the kinds of beverages. SOLUTION: The sizes of merchandise samples such as the cup, etc., are unified to a max. size to be sold and arranged by arrayal in a lighting room 9. A shielding plate 8 shielding the lower part of the merchandise sample from a front surface is provided and also a driving motor 3 driving the merchandise sample so as to be vertically movable with an arm 4 is provided at the metallic fixtures 2 of the merchandise sample. Moreover, the selecting button 5 for a selling container size is provided, the driving motor 3 is driven in accordance with selection from the selecting button 5 of the selling container size, the merchandise sample is vertically moved with the arm 4 which is interlocked with the driving motor 3 and height from the shielding plate 8 of the merchandise sample upwards is made to be the one suitable for the selected container size.
Patent JP-H09252467-A (JP)
Title: Mobile object detector
Inventor: KAWAKATSU HIROKAZU
IPC: G08B13/196
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To detect a moving object based on data digitally coded and picked up by a camera. SOLUTION: An image signal from a monitor television camera 11 is converted into digital image compression coded data by a coding section 12. The coding section 12 encodes picture element information being a difference of an image between a preceding pattern and this pattern or between a succeeding pattern and this pattern and information of a motion vector representing the magnitude and the direction of the motion between the two patterns in the unit of plural blocks. The coded data are decoded by a decoding section 14 of a monitor center or the like. A motion vector as to a moving object in the case of decoding is extracted by a mobile object detection discrimination section 16.  The discrimination section 16 extracts the motion vector and extracts an object block based on a motion index to obtain a static quantity and to discriminate the object moving object through the comparison with a reference value.
Patent JP-S58178819-A (JP)
Title: Four cycle internal-combustion engine
Inventor: KOBAYASHI HIDETAKA
IPC: F01M11/00
Filed: 1982-04-13
Abstract: PURPOSE:To make a lubrication oil return quickly from a crankcase into an oil pan, by opening an oil drain passage communicating with the oil pan through a portion of a crankcase inner surface opposing to a tangential line in parallel with the revolving direction of a crankshaft. CONSTITUTION:An oil drain passage 66 is opened through a portion of an inner surface of a cylinder casing 20 opposing to a tangential line in parallel with a revolving direction of a crankshaft, the cylinder casing 20 partitioning a crankcase 28. The oil drain passage 66 is communicated with an oil pan via a port 67 bored through the cylinder casing 20 for inserting an oil level gauge therethrough. That is, the oil drain passage 66 serves to guide a lubrication oil making an induced circulation through the crankshaft 29 to the port 67 for its draining to the oil pan.
Patent JP-H03262214-A (JP)
Title: Initializing setting circuit for crc detection circuit
Inventor: SAHODA JIYUNJI
IPC: H03M13/00
Filed: 1990-03-12
Abstract: PURPOSE:To use a head data as an object of CRC arithmetic by executing the initializing setting to a 2nd and succeeding stages under the setting condi tion of an initializing means, outputting the entered data to the succeeding stage at every entry of the data, and applying the CRC arithmetic operation to the data. CONSTITUTION:When a head data is inputted, the output of an EX-OR circuit 16 is outputted as it is and fetched in an FF circuit 11. Since the output Q0 of a timing pulse generating circuit 41 is logical '1' at the entry of a 2nd data, one input of AND circuits 51-55 goes to logical '1' and a data inputted from the other terminal is outputted as it is, then it is equivalent that no AND circuits 51-55 exist. Thus, 2nd and succeeding data are fetched by the FF 11 sequentially, and outputted succeedingly to the FF circuit of a succeeding stage according to the CLK, and CRC arithmetic operation is executed.
Patent JP-S60204353-A (JP)
Title: Liquid jet recording apparatus
Inventor: SHIMODA JIYUNJI
IPC: B41J2/175
Filed: 1984-03-30
Abstract: PURPOSE:To provide the titled apparatus capable of preventing the leakage of ink and enabled in miniaturization, having simple constitution such that a liquid jet means and a container for receiving an injected liquid are provided and an air passing means fine enough to prevent the natural outflow of the liquid in the container is provided to the lower part of said container. CONSTITUTION:In a liquid jet recording apparatus having a liquid jet means and a container for receiving the liquid injected from said liquid jet means, the fine tube 13 of an air passing means fine enough to prevent the natural outflow of the recording liquid ink 10 in an ink tank 7 being a container receiving said recording liquid ink 10 is provided to the lower part of said ink tank 7. An ink meniscus is formed in the fine tube 13 of the air passing means and the ink in a nozzle 8 is always held under atmospheric pressure or less and, when the ink 10 is reduced upon the emission of the ink 10 from an emitting orifice 11, the pressure in the tank 7 is reduced and the leakage of the ink from the ink emitting orifice 11 is prevented.
Patent JP-S58179422-A (JP)
Inventor: SUEISHI MITSUMASA
IPC: A01K61/00
Filed: 1982-04-12
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-H03260977-A (JP)
Title: Cassette half
Inventor: OBARA MITSUHIRO
IPC: G11B23/113
Filed: 1990-03-12
Abstract: PURPOSE:To obtain a product which expedites the cooling and fixing of a primary injection material and resistant against the resin pressure of a secondary injection material by applying crimp working to a part sided to a boundary with a secondary injection material part at the internal surface of a primary injection material part. CONSTITUTION:Color parts 2, 3 are formed by clamping a movable template 13 on a fixed template 12, bringing a movable template 14 closely contact with the template 12, and supplying the primary injection material to remaining space. Following that, a transparent part 1 is formed by separating the template 14 from the template 12, and supplying the secondary injection material to the space. Rough crimp working 15 is performed on the right side part of the template 13, thereby, the surface can be widened, which expedites the cooling and fixing of the primary injection material. Also, the deviated motion of the color part 2 can be prevented occurring by receiving the resin pressure when the secondary injection material is filled with the frictional force of the crimp working 15. Therefore, the surface of the color part 2 can be kept satisfactorily even when the crimp working 15 is applied to the surface. In such a way, the product with high quality is obtained.
Patent JP-H01233810-A (JP)
Title: Frequency distribution correction circuit
Inventor: SASAKI TORU
IPC: H03D3/00
Filed: 1988-03-14
Abstract: PURPOSE:To compensate an always stable frequency characteristic by varying the compensation in response to the deteriorated frequency characteristic at the reproduction of a recording medium or at the reception of a broadcast signal. CONSTITUTION:Gate circuits 8, 9 uses a burst gate pulse so as to control the passing of the output of hand pass filters BPFs 2, 4 and a burst component in frequencies FscD, Fscu of upper/lower side chroma side bands is extracted from the gate circuits 8, 9. The upper and lower side burst components are inputted to an amplitude comparator 10, where the amplitude is compared, a comparison output is generated in response to the amplitude difference of the both, and supplies as a correction control signal of a correction filter 1 as a DC component via a low pass filter LPF 3. That is, when the amplitude difference is increased, the correction filter 1 increases the amplified gain of the high frequency component to apply the amplification of the reproduced FM signal. Moreover, if the amplitude difference is small conversely, the amplification gain is reduced. Thus, the amplification gain is varied in response to the deterioration in the frequency characteristic to attain the compensation with always constant frequency characteristic.