baber/WOPTO huggingface dataset:
Patent JP-H09290254-A (JP)
Title: Water treating device
Inventor: YAMAJI TAKAO
IPC: C02F1/28
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a coupling portion of a branch tap with a faucet. SOLUTION: Since a support member 40 for supporting the branch tap to a water discharge pipe 91 of the faucet is provided in a water purifier 1 as the water treating device, loads on a coupling position of the faucet, a coupling position of the branch tap or a coupling member become light compared to supporting the branch tap to the faucet only with the coupling member and then the durability is enhanced. Also the supporting member 40 is joined so as to penetrate the axial center when a water feed port of the branch tap is connected with the faucet of city water. Namely since the length of the supporting member 40 from one side of the end part to the other side of the end part via the upper surface of the faucet becomes the shortest, the support member 40 does not cause a deviation in a position in a tightened state.  Thus, the joined state is maintained and there is no fear of weakening of the joining force.
Patent JP-H05293102-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ISHIYAMA KAZUFUMI
IPC: A61B8/00
Filed: 1992-04-22
Abstract: PURPOSE:To provide the ultrasonic diagnostic device which can be operated personally by a surgical operator as he likes at the time of executing surgery and piercing, etc. CONSTITUTION:The ultrasonic diagnostic device is provided with a stepping operating panel 3 used by arranging it on the floor. This stepping operating panel 3 is provided with a cursor moving switch 30 for operating the vertical and the left and right movements of a cursor of a sampling gate and a range of interest, etc., displayed on a screen of a monitor 2, and operating switches 31-35 for selecting a display mode and a measuring function.
Patent JP-H05112818-A (JP)
Title: Method for refining treatment of martensitic stainless steel excellent in toughness
Inventor: KAWAKAMI SATORU
IPC: C22C38/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide stainless steel having low strength and high toughness by heating marteitsitic 13% Cr stainless steel having a specified compsn. and reduced in the AC1 point by the effect of the elements to be added to a two phase region temp. before tempering treatment. CONSTITUTION:Corrosion resistant martensitic stainless steel contg., by weight, 0.002 to 0.05% C and 12 to 17% Cr as well as 2 to 5% Ni or 2 to 6% Cu and the balance substantial Fe is subjected to hot working and is cooled to a room temp. At the time of heating the above steel to a two phase region temp. of the Ac1 transformation point +20 deg.C to the Ac1 transformation point +100 deg.C, C is microscopically segregated on a newly formed austenitic phase, by which a two phase structure having different C concn. can be obtd. After that, this steel is cooled to a room temp. at a rate of air cooling or above and is successively subjected to tempering treatment at the Ac1 point or below. In this way, carbides coarse to such a degree that secondary hardening does not occur in the martensitic structure having high C concn. can be formed, by which refining to low strength and high toughness can be obtd.
Patent JP-H08263694-A (JP)
Title: Bump-map shading circuit
Inventor: IKEDO TSUNEO
IPC: G06T15/80
Filed: 1995-03-22
Abstract: PURPOSE: To realize a real computer graphic video at a high speed by making bump-map-process a hardware. CONSTITUTION: A circuit 1 interpolates a curved surface, and outputs the coordinate values of all points in the surface or the attributes of these points. The coordinate value is supplied to a reverse mapping transformation circuit 2, and a generates address Tadr is outputted to a texture pattern storage element, and is supplied to a bump normal storage element 5 as well. On the other hand, principal normals Nh, Nv become the input addresses of the circuits 3, 4 consisting of storage elements as each variable of each trigonometric function included in the matrix of a prescribed formula, and are converted into prescribed values. Data from the bump normal storage element 5 is supplied to a matrix calculation circuit 6, and multification and addition are executed.  In this calculation circuit 6, direction cosine cosθ with an angle of incidence and the direction cosine cosα with the axis of coordinate of a viewpoint and an angle of reflection are calculated together with the calculation of rotation. A diffused and a mirror reflected components are obtained from these values by a shading circuit 7, and are outputted as reflected light Ip after bump-mapping.
Patent JP-S5436752-A (JP)
Title: Liquid crysal color disply device
Inventor: MASUBUCHI SADAO
IPC: G09F9/00
Filed: 1977-08-27
Abstract: PURPOSE: To improve the liquid crystal display system of guest-host type, in which the drive of a liquid crystal is carried out by a comb-tooth shaped transparent electrode formed on a single substrate, so as to effect the color display by specifying the direction of the longitudinal axis of liguid crystal molecules. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000254386-A (JP)
Title: Washing net without entangling
Inventor: TATSUMI MAYUMI
IPC: D06F35/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To enable sufficient washing and rinsing by keeping the expanded form of the net in washing wasings in a net for good water penetration into washings in the net so that a washing would not entangle with other washings to pull the net or washings would not gather in a corner. SOLUTION: This washing net is made by enclosing a core 2 of a ringed plastic bar in a bias tape as a seamed margin of the washing net 1, to keep the washing net expanded. The core 2 is formed as straw-shape with a chamber inside and has a flexibility, so that it is light, and it is easy to float. The washing net is provided with a loop 3 in order to suspend it when the net is stored.
Patent JP-S63269659-A (JP)
Title: Data communication equipment
Inventor: NAKAMURA HARUHISA
IPC: H04L27/10
Filed: 1987-04-28
Abstract: PURPOSE:To simplify the constitution of a monitoring center and to reduce the burden of an operator, by providing plural sets of MODEMs corresponding to the modulating/ demodulating system of the MODEM of each terminal equipment at the monitoring center and selecting one whose modulating/demodulating system coincides with that of one terminal equipment with which messages are exchanged by means of a selecting means. CONSTITUTION:When data are transmitted to a monitoring center 1' from a terminal equipment 3, the data are transmitted to the center 1' by means of one circuit through the exchange of a data communication circuit. At the center 1', the data are inputted to each MODEM 7 and 11 and, after discriminating the MODEM 7 which makes an output, the MODEM 7 is selected by means of a selecting means 17 and the transmitted data are received through the selected MODEM 7. When data are transmitted from the center 1' to a prescribed terminal equipment 3, on the other hand, the MO DEM 7 of the monitoring center 1' is selected by means of the means 17, since the modulating/demodulating system of the MODEM of the terminal equipment 3 is already known and the MODEM 7 corresponds to the system, and the data to be transmitted are transmitted through the MODEM 7 after modulation. Therefore, the constitution of the monitoring center can be simplified without unifying the modulating/ demodulating system.
Patent JP-H10293666-A (JP)
Title: Image data processing device and method, and printer
Inventor: ONODERA TAKESHI
IPC: H04N1/415
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To extremely improve the compressibility by attaining the multiplied use of plural compression methods to perform the compression. SOLUTION: A 1st encoder 205 applies the 1st compression processing to each of plural divided areas of the image data, and these compressed data are stored in a code memory 210 so as to be read out for each area. A code length controller 206 monitors the idle capacity of the memory 210 and reads the compression data on at least one area out of the memory 210 when the deficiency of idle capacity is decided. The read compression data are decoded by a 1st decoder 213 and then compressed gain by the encoder 205 and a 2nd encoder 208. Then these compressed data are stored in the memory 210 and the non-used areas are opened. Thus, an idle area is secured in the memory 210.
Patent JP-H11253567-A (JP)
Title: Mask
Inventor: IEIRI KOKI
IPC: A62B18/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent dust and dirt, pollen, and the pathogen of a cold from invading, and improve the moisture keeping feeling, the aromatic feeling, and the sterilization effect by a method wherein a mask main body part is formed by superposing a plurality of fabrics, and a moisture keeping utensil is provided on the main body part. SOLUTION: A mask main body 1 is constituted of a rectangular main body part 2 wherein a plurality of fabrics 3 are superposed, a gauze 4 which is fitted on the side face of the main body part 2, and a holding rubber band 6. To the gauze, a moisture keeping utensil 10 is attached by an adhesive member 11. When the mask main body is worn, the moisture keeping utensil 10 is arranged under nose, and the mask is prevented from directly coming into contact with mouth. The moisture keeping utensil is formed into a butterfly shape as the overall shape, and a pair of recesses are provided on the top in a manner to be located under external nostrils. When the moisture keeping utensil 10 is constituted of a moisture keeping material and a cover body, a mucus from nose when catching a cold or suffering from a pollinosis, can be effectively absorbed by the moisture keeping utensil.  Also, an uncomfortable feeling at the time of a wearing can be reduced by the cover body.
Patent JP-S59230471-A (JP)
Title: Surface wave motor
Inventor: FUJISHIMA HIROSHI
IPC: H02N2/00
Filed: 1983-06-08
Abstract: PURPOSE:To enable to obtain large torque as well as arbitrary rotating direction and speed in a simple and light weight structure by bonding a piezoelectric element to the side of a slot formed on a stator surface, and contacting a movement element with the stator surface. CONSTITUTION:Slots 5, 6... are formed on the surface of a stator 2, and piezoelectric elements 18, 19, 20, 21... are respectively bonded to the sides of the slots 5, 6.... A movable element 1 is contacted with the surface of the stator 2. When a high frequency signal is applied to one elements 10, 12... in the slots through lead wirings 19, 21..., the element 1 is moved in one direction by the frictional force due to the surface wave SAW. When the high frequency signal is applied through the lead wirings 18, 20 to piezoelectric elements 9, 11 of the other side, the element 1 moves in reverse direction.
Patent JP-H07286905-A (JP)
Title: Electronic clinical thermometer
Inventor: NAKADA SHINJI
IPC: A61B5/00
Filed: 1994-04-18
Abstract: PURPOSE:To enable the direction of a temperature sensor to be easily checked with respect to the position of a subject for measurement in a dark region such as the eardrum, in an electronic clinical thermometer which measures the temperature of the human body through the detection of the amount of infrared energy radiating from the human body. CONSTITUTION:A light 12 is secured to a light mounting portion 20a formed in the upper portion of a case main body 20. In this case, the direction of the light mounting portion 20a is made to coincide with that of the temperature sensor mounting portion 20b of the case main body 20, with the end of the light mounting portion pointed slightly downward. That is, the light 12 is mounted in the case main body 20 in such a manner that light beams can be emitted along the direction of detection of a temperature sensor 1. By thus mounting the light 12 in the case main body 20 a subject for measurement in a dark region such as the eardrum and the temperature sensor 1 can easily be pointed in the same direction.
Patent JP-S61261647-A (JP)
Title: Free piston type stirling engine
Inventor: DOI YOSHINORI
IPC: F02G1/043
Filed: 1985-05-15
Abstract: PURPOSE:To utilize electric power for various sorts of controls by installing a power generation mechanism between a piston member which moves in reciprocation and the standstill part on the operating chamber side and taking out electric power separately, under driving a heat pump, etc. CONSTITUTION:The captioned apparatus 1 is equipped with an engine 2 and a heat pump 3 in the vertical direction, and the upper and lower displacers 6 and 7 are arranged in slidable ways in an engine operating chamber 4 and a heat-pump operating chamber 5, respectively. Further, in a center bounce chamber 36, a piston member 8 is arranged in slidable ways in the vertical direction. In the above, a power generation mechanism 25 consisting of a coil 26 and a magnet 27 is installed between the cylindrical part 23 of the piston member 8 and the receiving board 24 of a rod 11. The coil 26 is moved vertically in the recessed groove of the receiving board 14, accompanied with the vertical movement of the piston member 8, and an electromotive force is generated. Further, a lead wire 29 connected to the coil 26 is selectively connected to a power source 31 and a load 32 through a switch 30.
Patent JP-H01273142-A (JP)
Title: Pipeline register
Inventor: KITORA YOSHIFUMI
IPC: G06F9/22
Filed: 1988-04-25
Abstract: PURPOSE:To specify a faulty storage means by switching the first and the second switching means so that inputted data is inputted and outputted to and from one piece of storage means which has been designated by designation data. CONSTITUTION:Test data SDIN is inputted to one piece of flip-flop (one piece of FF 0-7) which has been designated by designation data of 3 bits through one piece of NMOSFET (one piece of Q 0-7) which becomes ON by a gate signal and stored temporarily, and thereafter, the stored test data is outputted as output test data SDOUT through one piece of NMOSFET (one piece of Q 10-17) which becomes ON by the gate signal. Accordingly, one piece of eight pieces of flip-flops FF 0-7 is selected alternatively and can be tested by using the test data SDIN. In such a way, a faulty part in a pipeline register 3b can be detected quickly.
Patent JP-S5530074-A (JP)
Title: Working method of installing sheet-pile and mud-retaining wall and working device therefor
Inventor: TOMITA HIROSHI
IPC: E02D5/02
Filed: 1978-08-23
Abstract: PURPOSE: To effect a captioned installation effeciently and surely by arranging continuously excavating devices, having a specific structure consisting of large and small expanding edges combined in parallel, and sinking as well as installing several sheet-piles, mud-retaining wall and the like at the same time.  
     CONSTITUTION: A head 2 is connected to a lower end of an auger shaft 1 and an end boring edge 3, a small-diameter expanding edge 4 and a large-diameter expanding edge 5 are attached to the head 2 so that a bored hole is enlarged automatically upon forwarding rotation by resistances of mud and the like and is reduced in diameter upon lifting the head under reversed rotation of edges and the like. The expanding edge 5 is designed so as to excavate along a rotation trace A having a little bit larger diameter than that of a casing, a pile, a steel sheet-pile or the like when it is expanded to maximum. Several sets of the shaft 1 are arranged in parallel and the small expanding edge 4' is arranged adjacent the large expanding edge 5 attached to the next shaft 1 in a same level. Ground is excavated by a combination of augers P 1 , P 2  and steel sheet-piles A, mud-retaining walls and the like are installed at the same time. Junction A' for sheet-piles A may be engaged easily and smoothly in this operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10329861-A (JP)
Title: Fuel cap
Inventor: HAGANO HIROBUMI
IPC: B65D51/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To surely break a fuel cap at a part of a lid part even when the external force is applied to a flange part from various directions. SOLUTION: A fuel cap is provided with a casing body and a lid body 40 mounted on a flange part above the casing body 40. The flange part is provided with an outer annular part 35 to fit the lid body 40 and a connection part 36 to connect the casing body side. Notches 36a1-36a4 and brittle parts formed of notches 36b1-36b3 are formed in the connection part 36. Each brittle part becomes a starting point to break the connection part 36 when the flange part is subjected to the force from various directions through the lid body 40.
Patent JP-S5728608-A (JP)
Title: Shape controlling method for sheet material by electrolubricated rolling work
Inventor: MATSUSHITA TOMIHARU
IPC: B21B37/32
Filed: 1980-07-28
Abstract: PURPOSE:To keep the lubricating condition constant along the breadth of a rolling roll, and to  obtain a high quality rolled sheet being free from the middle waviness, edge wave, etc., by practicing an electrolubricated rolling work while adjusting the voltage across a material to be rolled and  plural electrodes arranged along the breadth of the rolling roll on the side of a lubricant oil tank. CONSTITUTION:Both of rolling rolls 7a, 7b directly contact over all their breadth with a lubricant  oil 2 held in tanks 8a, 8b, and the lubricant oil 2 is fed in the direction of the rolling part. Electrode plates 9a-1, 9b-1, 9a-3, 9b-3 set in tanks 8a, 8b and middle electrode plates 9a-2, 9b-2 are  respectively connected with individual voltage controllers 10b, 10a and DC electric power sources 11b, 11a. The detectors 12-1, 12-3, 12-2 for detecting the shape and size of the rolled sheet A  along the breadth on the run-out side of the mill are respectively connected with voltage controllers 10b, 10a. The lubricating condition may be nonuniform in some cases, even if the sticking  amount of the lubricant oil 2 is uniform along the breadth, and hereby the sheet A causes a  middle waviness, etc.; however, it is detected by the detector 12 and the voltage controller 10 is  actuated. For example, the voltage of the electrode plate 9 corresponding to a lubricant oil 2  lacking part is increased for increasing the amount of the lubricant oil 2; and hereby, the lubricating condition is made uniform.
Patent JP-S62262399-A (JP)
Title: Voltage correction device in roentgen-graphic equipment
Inventor: OBAYASHI FUMIO
IPC: H05G1/32
Filed: 1986-05-08
Abstract: PURPOSE:To make it possible to set the exposure X-ray dose accurately by constructing a device so as to correct the voltage fluctuation of the commercial electric source by adjusting a continuous variable resistor to perform fine voltage correction corre sponding to the voltage fluctuation of the electric source. CONSTITUTION:When a main switch 4 is closed a DC voltage obtained from a DC electric source circuit 7 corresponding to the source voltage E is applied to the respective input terminals of voltage comparators 16, 17 through a voltage dividing point 12'. As a reference voltage set by a reference voltage output circuit 14 is applied to the reference terminals of the voltage comparators 16, 17, so corresponding to the difference of this reference voltage and the voltage of the voltage dividing point 12' desired signals are inputted to a logic circuit 21 from respective output terminals of the voltage comparators 16, 17. When a radiography is performed, a continuous variable resistor 11 is controlled so as the green photoelectric element 19, indicator of the adequate voltage condition, is luminous, while observing the luminous conditions of photoelectric elements 18, 19, 20 in a voltage indication circuit 15. Thereby another continuous variable resistor interlocked to the continuous variable resistor 11 is also adjusted so as the output of a continuous resistor 6 is set to an adequate voltage.
Patent JP-S5227821-A (JP)
Title: Aromatic polyamide fiber and its preparation
Inventor: KANEDA AKIHO
IPC: C08G69/00
Filed: 1975-08-29
Abstract: PURPOSE: To provide an aromatic polyamide fiber having high initial modulus and tenacity from a reactive derivative of dibenzofuran -2, 7- dicarboxylic acid and p-phenylene diamine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09270177-A (JP)
Title: Optical disk and protective sheet for optical disk
Inventor: KIKUCHI SHUICHI
IPC: G11B7/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent damages or deposition of contaminant on the surface of an optical disk without using a special case or the like by applying a protective sheet on an exposed surface of a substrate and a protective film. SOLUTION: The protective sheet 10 for an optical disk consists of a disk type sheet material 11 and an adhesive layer 12 formed on one surface of the sheet material 11. The sheet material 11 is made of a synthetic resin such as polyethylene. The adhesive layer 12 consists of an acryl resin adhesive or the like. Further, a release sheet 13 having nonadhesive property prepared by applying a silicone is adhered to the protective sheet 10 to protect the adhesive surface of the adhesive layer 12. The protective sheet 10 having the structure above described is formed into a disk by punching or the like corresponding to the size of a CD-R. When the protective sheet 10 is to be used, the release sheet 13 is peeled and the sheet 10 is adhered to the substrate or protective film side of a CD-R.
Patent JP-H041868-A (JP)
Title: Texture measuring instrument
Inventor: YAMADA SAWAAKI
IPC: G06T7/60
Filed: 1990-04-19
Abstract: PURPOSE:To automatically measure a texture on the surface of an object by providing a tilt calculation means, a beta value calculation means which obtains the fluctuation characteristic beta value from the calculated tilt and based on a specific formula, and a means which compares the beta value with the prescribed value to decide the texture. CONSTITUTION:A both-logarithm conversion means 14 performs a logarithmic display where the measured power spectral value is set on a vertical axis with a space frequency set on a horizontal axis respectively. The means 14 is connected with a tilt calculation means 15 which calculates a characteristic curve shown in the logarithmic display as a linear tilt by means of a method of least squares, for example, and maintains the tilt. The means 15 is connected with a fluctuation characteristic value beta calculation means 16 which calculates the value beta from the calculated tilt. The value beta is calculated by an equation I and then compared with the prescribed value. Thus an artificial state and a natural state are decided when the value beta is larger and smaller than the prescribed value respectively. In the equation I, P, (f) and (k) mean the power spectral value, a spacial frequency and a constant respectively. Thus the texture of a sample is automatically and quantitatively measured.
Patent JP-S58221200-A (JP)
Inventor: YAMADA TERUO
IPC: G21K5/04
Filed: 1982-06-16
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。