baber/WOPTO huggingface dataset:
Patent JP-H09137355-A (JP)
Title: Embroidery data making device
Inventor: MIZUNO MASAHIRO
IPC: D05C5/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data making device capable of readily making embroidery data by deciding a sewing character to a prescribed standard line and automatically deciding the arrangement of plural embroidery shapes. SOLUTION: In making embroidery data, plural embroidery shapes F1-F3 are inputted through an inputting means such as a key board or a mouse and stored in a RAM, then a sewing method about the embroidery shapes F1-F3, characters of the sewing such as density of the yarn, a pitch and a color are set, and an arranging standard line RL is inputted, and stored in the RAM. Rectangles L1-L3 enveloping every embroidery shapes F1-F3 are estimated and the positions of every embroidery shapes F1-F3 are decided so that the middle points M1-M3 of the every bottom sides are arranged at equal intervals between a beginning point Ps and an end point Pe set on the standard line RL and the direction of the bottom sides of the rectangles L1-L3 coincides with a tangential direction of the standard line RL.  Then, the embroidery data is made according to the whole positions of the embroidery shapes F1-F3 and stored content of the character of the sewing, thus the result is outputted to an embroidering machine.
Patent JP-S62151201-A (JP)
Title: Production of thick steel plate having excellent internal non-defectiveness
Inventor: KIKUTAKE TETSUO
IPC: B21B1/02
Filed: 1985-12-25
Abstract: PURPOSE:To press-weld microporosity prior to rolling and to obtain a steel plate having an excellent internal non-defectiveness by applying a light draft to an ingot while the prescribed amt. of the thickness is maintained at the Ar3 point of the steel or above after the molten steel completes solidification in a casting mold. CONSTITUTION:Rapping is executed right after the molten steel poured into the casting mold solidifies and the ingot is applied with the light draft in the thickness (short side) direction thereof by plate pressurizing device having a pair of upper and lower parallel pressuring surfaces while at least >=1/3 of the central part of the thickness (short side) is maintained at the Ar3 point or above of the steel. Since the temp. of the steel ingot is high, the reduction is easy and the press-welding of the microporosity is easier.
Patent JP-H11125779-A (JP)
Title: Light source device for multibeam scanner, multibeam scanner and image forming device
Inventor: YAMAKAWA KENJI
IPC: G02B26/10
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To effectively shorten time for rotating a light source unit due to switching pixel density by controlling a rotating means so that the light source unit may be restored to a standby position after finishing desired optical scanning. SOLUTION: This light source device is provided with a reference state detection means for detecting the reference state H.P of the light source unit with respect to the rotation around a reference axis Ax. When it is assumed that the operation states of the light source unit corresponding to the different pixel density and decided with the reference state H.P as reference are the operation states A and B and the standby state of the light source unit is the standby state (a), the standby state (a) is set between the operation states A and B the most separated from each other. A control means controlling the rotating means for rotating the light source unit controls the rotating means so that the light source unit may be restored to the standby state (a) after finishing the desired scanning.  In such a case, the light source device is rotated from the standby position to the operation state in accordance with the desired pixel density when the multibeam scanning is newly performed.
Patent JP-H06137942-A (JP)
Title: Infrared detector
Inventor: KODAMA TAKAYOSHI
IPC: G01J5/20
Filed: 1992-10-29
Abstract: PURPOSE:To enhance infrared detection sensitivity by providing a thermal conductive layer wider than a temperature-sensitive resistor and having thermal conductivity higher than that of a supporting board between the temperature- sensitive resistor and the supporting board. CONSTITUTION:A thermal conductive layer 2 is made of a material having thermal conductivity higher than that of a supporting board 41 and formed wider than a temperature-sensitive resistor 42. When infrared ray from an object to be measured impinges on an infrared ray receiving part 10, heat is generated from an infrared ray absorbing layer 43. Heat generated on the surface of the resistor 42 varies the temperature of the resistor 42 directly. On the other hand, heat generated on the surface of the thermal conductive layer 2 except the resistor 42 escapes partially to the board 41 side but the majority thereof is transmitted to the resistor 42 thus varying the temperature thereof. Consequently, temperature variation of the resistor 42 increases thus varying electric resistance greatly. This constitution allows to perform high sensitivity infrared detection by measuring electric resistance across two lead wires connected with the resistor 42.
Patent JP-S62149572-A (JP)
Title: Main body assembly line for automobile
Inventor: MIYOSHI SHIRO
IPC: B62D65/00
Filed: 1985-12-24
Abstract: PURPOSE:To carry out the operation of the equipment for different kinds of cars in parallel with production by arranging a plurality of assembly stages in matrix form as a whole and connecting these stages by the trolleys which can travel in the X- and Y-directions. CONSTITUTION:Assembly stages A1-A6, B1-B5, and C1-C5 are arranged in matrix form between the first stage S1 and an additional hitting stage S2. A rail 11 as the track in the X-direction and a rail 12 as the track in the Y- direction are laid, keeping a height difference so as to cross at right angles each other, over the stage group. A trolley 13 is constituted, having the trolley body as center, and said trolley is equipped with a self traveling mechanism and a body supporting hanger 15. Several bypass line formation is permitted by switching the traveling patterns of the trolley, and equipment can be reconstructed in the line operation.
Patent JP-H02161768-A (JP)
Title: Boosting circuit
Inventor: ASANO MASAMICHI
IPC: H01L21/8234
Filed: 1989-11-10
Abstract: PURPOSE:To improve the boosting efficiency of a boosting circuit by connecting an oscillation circuit to one end of a capacitance and a MOS transistor for rectification having a threshold level of about 0V and load circuit to the other end of the capacitance. CONSTITUTION:The output terminal O1 of a power supply switching circuit 11 is connected with the power supplying terminal of an inverter 21. The output signal of an oscillation circuit 20 is supplied to the gate of an enhancement MOS transistor(Tr) 8 in the inverter 21. A capacitance 21 is connected between the output terminal 02 of the inverter 21 and a power supply switching circuit 12. A MOS Tr 23, the drain and gate of which are commonly connected to a diode, is connected between output terminals of power supply switching circuit 12 and 13. The threshold level of the Tr 23 is set at nearly 0V. When such Tr 23 is used, the voltage drop by the Tr 23 can be reduced and a high boosting efficiency can be obtained.
Patent JP-H09131511-A (JP)
Title: Method for removing nitrogen oxides and hydrogen halide and device therefor
Inventor: TSUBOGAMI HARUHIKO
IPC: B01D53/56
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To simultaneously and efficiently remove NOx and hydrogen halides in waste gas by sticking water to the surfaces of carbon fibers and/or synthetic fibers, bringing the waste gas into contact with the water and carrying out removal by absorption. SOLUTION: A vapor-liq. contact layer 6 is made of tetrafluoroethylene fibers, carbon fibers, etc. having corrosion resistance to NOx and hydrogen halides and a great affinity of the surfaces for water and easily retaining water. Water is sprayed on the surface of the vapor-liq. contact layer 6 with a sprayer 7 to wet the layer 6. Gas (g) contg. NOx and hydrogen halides is introduced into this removing device 1 and brought into contact with the water. By this contact, the NOx and hydrogen halides are absorbed in the water and removed.
Patent JP-H10136285-A (JP)
Title: Video signal converter
Inventor: OGAWA YOSHIHIKO
IPC: H04N7/01
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the video signal processing unit that conducts companding processing of an image. SOLUTION: An input video signal is fed to a memory 14 via an interpolation filter 12. A signal is read from the memory 14 in a form that a horizontal direction and a vertical direction of the input signal are replaced with each other, and in the case of processing of the input signal in the vertical direction, processing in the horizontal direction is applied to an output of the memory 14. A read output from the memory 14 is given to an interpolation filter 15. The interpolation filter 15 is made up of delay elements 120-122 arranged in series and coefficient devices 123-126 receiving outputs from the delay elements 120-122 and the input video signal and outputs from the coefficient devices 123-126 are added by an adder circuit 121.
Patent JP-S63146353-A (JP)
Title: Manufacture of hydrogen absorbing electrode
Inventor: IKOMA MUNEHISA
IPC: H01M4/38
Filed: 1986-12-08
Abstract: PURPOSE:To realize improvement of a battery life by soaking powder of hydrogen absorbing alloy into a fixed aqueous solution and next rinsing and drying this mixture and next performing a filling or coating process for this mixture together with a bending agent and next pressuring them after being dried. CONSTITUTION:After powder of hydrogen absorbing alloy is soaked for 0.2 to 24 hours in an alkaline aqueous solution of 1.10 or more in specific weight and of 45 deg.C to 100 deg.C into liquid temperature, this mixture is rinsed and dried, and next it is filled together with a bonding agent into a metallic porous matter, or a core metal is coated with them, and next they are pressured after being dried. When part of a surface layer of hydrogen absorbing powder is dissolved in the alkaline solution in this way and is precipitated again, a thin layer of oxide or hydroxide is formed on the powder surface layer, and this thin layer suppresses corrosion of the hydrogen absorbing alloy itself so as to improve acidproof performance. Therefore, improvement of a battery life can be realized.
Patent JP-H01134911-A (JP)
Title: Vertical vapor growth device
Inventor: KOMINO MITSUAKI
IPC: H01L21/205
Filed: 1987-11-20
Abstract: PURPOSE:To form a vapor growth layer having a specific thickness on the surface of a semiconductor wafer by a method wherein the aperture area of a raw gas jetting hole is made gradually larger toward the tip from the gas flowing-in side of the gas introducing tube, and the quantity of jetting raw gas is made uniform. CONSTITUTION:The hole diameters d1, d2, d3, d4 and d5 of the gas jetting holes 4a, 4b, 4c, 4d and 4e are formed in the axial direction of a gas introducing tube 3 leaving a fixed space between them in such a manner that the hole diameter is increasingly larger toward the tip of the gas introducing tube 3. The pressure P in the gas introducing tube 3 becomes almost constant in axial direction, the quantity of raw gas jetted from the jetting holes 4a, 4b, 4c, 4d and 4e becomes constant. As a result, a vapor growth layer in specific thickness can be formed on the surface of a semiconductor wafer.
Patent JP-H10133857-A (JP)
Title: Division device
Inventor: SUZUKI HIROAKI
IPC: G06F7/535
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a division device capable of processing a division using redundant binary digits at higher speed. SOLUTION: Redundant binary digits in which (-1, 0, 1) is shown by (01, 00, 10) are used in all the processing in a quotient deciding circuit 1 for performing a quotient bit code decision from upper three bits of partial remainder, a redundant binary adder 2 for adding the partial remainder to a divisor, a redundant binary subtracter 3 for subtracting the divisor from the partial remainder, and a selecting circuit 4 for selecting and outputting one of that an output of the redundant binary adder, the inputted partial remainder as it is, and an output of the redundant binary subtracter, based on the decided result of the quotient deciding circuit.
Patent JP-H02137044-A (JP)
Title: Memory device
Inventor: SUGINO KAZUHITO
IPC: G06F12/16
Filed: 1988-11-18
Abstract: PURPOSE:To properly cope with the extension of memory cell units MCU by using an MCU that can input the address information larger than that which can be inputted to a data MCU as a parity MCU. CONSTITUTION:A parity MCU 3 can designate an address larger than that of a data MCU 1a. In other words, the MCU 3 can designate 1M of addresses AD against 256K of ADs that can be designated by the MCU 1a. In the case the total number of ADs that can be designated by the MCU 1a of the basic side is equal to 512K, for example, 512K are used for storage of the parity information out of 1M of ADs of the MCU 3. Thus the remaining 512K are not used. This unused memory space is used for the parity information of the data MCU 1b to be extended. Thus it is possible to reduce the extension part of the MCU 3 which is necessary in accordance with the extension of the MCU 1b.
Patent JP-H09105604-A (JP)
Title: Angle detection apparatus
Inventor: OKAMOTO YUJI
IPC: G01B21/22
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To easily adjust the air gap of a sensor, to easily ensure the accurately of the sensor, to miniaturize an angle detection apparatus as a whole and to use the apparatus especially for a heavy load such as a construction machine or the like in the angle detection apparatus which uses two sensors and which is provided with redundancy. SOLUTION: Two sensors S1, S2 are installed between a housing 2 and its pressure lid 3 and a shaft 1 which is supported by a bearing 11 inside the housing 2. In the sensor S1 on one side, an angle-of-rotation detection face B1 is formed in the axial direction of the shaft 1. In the sensor S2 on the other side, an angle-of-rotation detection face B2 is formed in the radial direction. The sensor S1 on one side is used as a magnetic noncontact sensor, and the sensor S2 on the other side is used as a contact-type sensor for a potentiometer or the like. The bearing 11 is set to a preload state.
Patent JP-S63146237-A (JP)
Title: Optical information processor
Inventor: NAKAMURA SHIGERU
IPC: G11B7/135
Filed: 1986-12-10
Abstract: PURPOSE:To obtain a small and light optical head consisting of a few number of optical parts at low cost by providing a separative film of polarization for a splitting means. CONSTITUTION:A laser beam emitted from a semiconductor laser 1 is formed an image as a minute spot on the surface of a magneto-optical disk 3' through a diaphragm lens 2, and a beam of reflected light from the disk 3' is reflected by a beam splitter 4 and passed through a 1/2-wavelength plate 23 and then incident on a Dach-prism 30. The prism 30 has two approximately orthogonal separative films of polarization 30a and 30b and also in approximately parallel to them total reflection surfaces 30c and 30d, thereby splitting incoming beams into three beams 31a, 31b and 31c which are then turned into outgoing beams in the same direction by the total reflection surfaces 30c and 30d. The constitutional parts are such two as one integrated optical parts component and one split beam detector, thus enabling the assemblage to be inexpensive, small, light and easy.
Patent JP-H03154578-A (JP)
Title: Solid-state image pickup system
Inventor: TABEI MASATOSHI
IPC: H04N5/335
Filed: 1989-11-13
Abstract: PURPOSE:To form a high frequency luminance signal which keeps resolution of a solid-state image pickup device by outputting picture element signal of a number equal to a picture element number formed to a photodetection area of a solid-state image pickup device corresponding to a spatial sampling frequency of a picture element group. CONSTITUTION:After a picture element signal generated in picture elements R11-Rnm formed to vertical charge transfer line l1-lm and a picture element signal generated in picture elements B11-Bnm, G11-Gnm in photodiodes are stored tentatively in a storage memory 7 by sequential scanning read and picture element signals from the picture elements with two elements as a set such as B11, G11 are read corresponding to the picture element arrangement of the solid-state image pickup device. Thus, the picture element signal from the picture elements R11-Rnm is read corresponding to each of the picture elements two elements as a set and the picture element arrangement of the solid-state image pickup device and the picture element signal equal to the number of picture elements formed to a photodetector area 1 is outputted corresponding to the spatial sampling frequency of the picture element group. Thus, a luminance signal at a high frequency keeping the resolution of the solid-state image pickup device is formed.
Patent JP-H02180847-A (JP)
Title: Pharmaceutical composition for treating dermatosis
Inventor: JIYON AASAA MAKUREIN
IPC: A61K31/365
Filed: 1989-11-13
Abstract: PURPOSE: To use a pharmaceutical compsn. for local administration composed of a specific compd. such as mevinolin or sinvinolin as a treatment agent of a hyperproliferative skin disease such as psoriasis.  
     CONSTITUTION: A local administration pharmacological compsn. contains about 1-200 μg of a pharmaceutically acceptable salt of a compd. represented by formulae I-II (wherein R 1  is H when R 2  is OH and R 1  is CH 3  when R 2  is H; A is alkyl, cycloalkyl, alkenyl, CF 3  substd. alkyl, phenyl, halophenyl or phenyl-1-3C alkyl, pref., alkyl) or a compd. represented by formula II, 1-4C alkyl ester capable of having a substituent (acetylamino, phenyl, dimethylamino) or α-monoglyceride, especially, mevinolin or sinvinolin as an effective component per 1 g of the compsn. and is useful for treating a disease, for example, psoriasis, basal cell cancer, a keratinization disease or hyerkeratosis. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63147985-A (JP)
Title: Oil feeding structure of horizontal type rotary compressor
Inventor: TOKAWA HISAHIRO
IPC: F04B39/02
Filed: 1986-12-10
Abstract: PURPOSE:To increase the quantity of feeding oil by providing an oil feeding groove for transferring a lubricating oil from one side bearing to the other side bearing on the eccentric part of a rotary shaft being formed along its peripheral direction centering around the axis of a main bearing part. CONSTITUTION:An oil pump 11 is connected to a main bearing 7 to feed a lubricating oil along a rotary shaft 4. An oil feeding groove 14 is formed on the eccentric part 6 of the rotary shaft 4 while a sub-shaft side oil groove 15 is formed on a sub-shaft part 4b. Thereby, a large centrifugal force can be applied to and transfer a lubricating oil which passes through the oil feeding groove 14, enabling a sufficient quantity of lubricating oil to be fed to a sub- bearing 8.
Patent JP-S63154898-A (JP)
Title: Submersible pump
Inventor: NAKADA KENJI
IPC: F04D13/08
Filed: 1987-11-19
Abstract: PURPOSE:To prevent water hammer, by arranging a first bearing, a flywheel, a rotor and a second bearing sequentially in an air chamber formed in a motor section and securing the flywheel to a rotary shaft. CONSTITUTION:Upon rotation of a rotor 9 at a motor section 1, an impeller 16 sucks/delivers water and a portion of delivered water enters through a back face space 18 into a cavity 19 so as to cool the interior of the motor section 1. Rotation of a flywheel 11 causes production of a circulation flow passing through a through-hole 9a and an air gap section 6a so as to cool the rotor 9. When shaft sealing 13 is incomplete, water leaks upward along a rotary shaft 10 to the stator 8 side then stored in a leak water sump 12a through water-cut function of the flywheel 11 and said condition is detected through a water leak detector 14. When the operation is stopped, the pump is not stopped abruptly because of the flywheel 11 and since the components are arranged in an air chamber 20, rotation of pump is decreased gradually thereby water hammer can be prevented effectively.
Patent JP-H10131698-A (JP)
Title: Road tunnel ventilation control device
Inventor: UMEBAYASHI TORU
IPC: G05D21/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To correspond to sudden increase of traffic volume by correcting a pollution concentration target region in accordance with a traffic volume predicted value. SOLUTION: A traffic volume prediction means 35 finds a traffic volume predicted value 42 of specified time ahead by making reference to a traffic volume variation pattern in a memory 34 in accordance with a traffic volume measured value. A ventilation load prediction means 3 finds pollution generated volume, computes ventilator driving predicted volume 43 and delivers it with the previous predicted volume to a pollution concentration control target region correction means 38 and a wind speed control value correction means 39. The means 38 finds a rate of increase of ventilator driving volume, and in the case when a ventilating load increases, it corrects a pollution concentration target value against a ventilation feedback control means 33.  Thereafter, the means 39 corrects, for example, a lowest limit value of a wind velocity target region against the means 33 in the case when current predicted volume 43 is lower than a threshold value. The means 33 decides rotational speed of a ventilator required for maintenance of a pollution concentration target region and the wind speed target region which are corrected and controls a ventilating state in the inside of a tunnel. Consequently, it is possible to precisely stabilize a contaminated state within the target region at the time of sudden increase of traffic volume.
Patent JP-H01133460-A (JP)
Title: Telephone rart printing system
Inventor: RYU KAZUMI
IPC: H04M15/00
Filed: 1987-11-18
Abstract: PURPOSE:To make a printer with an input device which is connected with a central control equipment requires a wide floor space unnecessary, by causing a printer connected with a multi-function telephone set to print telephone rates. CONSTITUTION:When a telephone rate clacking key and the extension number of a guest room, etc., are depressed from a multi-function telephone set 5, the extension number on which the telephone rate is to be inquired is stored in a multi-function telephone set control equipment 2. If the extension number is transmitted to an external telephone rate device 4 from a data transmitting/ receiving device 3 thereafter, the telephone rate is transmitted by return to the device 3 from the external telephone rate device 4. Then a signal converting and transmitting device 11 converts the telephone rate into codes and sends the codes to the multi-function telephone set 5 through an electronic exchange 1 so as to cause a printer 6 connected with the telephone set 5 to print the telephone rate.
Patent JP-H10131505-A (JP)
Title: Temporary curing body
Inventor: MOROI YOJI
IPC: E04G21/28
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a temporary curing body to be also suitable for a middle and small scale building and reduce a cost and be simple. SOLUTION: A temporary curing body 2 to cover the side and the upper part of a building during construction of a building 1 comprises a frame 3 comprised of a truss member for temporary construction; a plurality of support brackets 4 mounted on the side of the building 1 and supporting the frame 3, and a replacement mechanism 40 using chain block for replacement of the frame 3 and the support bracket 4 to above. The support bracket 4 is removably fixed at the side of the building 1 by a fixing mechanism 22. Further, the frame 3 is vertically relatively movably supported by a slide member 23, and the frame 3 is coupled by means of a coupling pin.