baber/WOPTO huggingface dataset:
Patent JP-H05113177-A (JP)
Title: Finger driving control device of vermicular type liquid transport pump
Inventor: HARA KEITA
IPC: F04B43/12
Filed: 1991-10-22
Abstract: PURPOSE:To suppress current loss in a motor to the minimum possible extent while avoiding step-out of the motor. CONSTITUTION:A plurality of fingers F1 to F8 are installed on the shaft 40 of a stepping motor 36 along axial direction with eccentric condition in which a phase is shifted little by little, and a packing plate 41 is arranged opposing to the fingers F1 to F8 group. A liquid transport tube 100 is set between the packing plate 41 and the fingers F1 to F8 group and liquid in the tube 100 is transported under pressure by a vermicular type pushing contraction of the liquid transport tube 100 by the fingers F1 to F8 group. The rotary phases of the fingers F1 to F8 group are detected by a motor rotational phase detecting circuit 37, and necessary enough driving current for coping with driving torque necessary for transport liquid under pressure by the fingers which push the tube 100 at present, is given to a stepping motor 36 by a necessary driving current selecting means (CPU 30) on the basis of the rotating phase detected by the circuit 37.
Patent JP-H09113984-A (JP)
Title: Manufacture of pressure pad
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B17/28
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a pressure pad hardly scratching a film, by laminating both an elastically deformable core member and a coating member and cutting this laminate plate with a blade from the coating member side. SOLUTION: This pressure pad 1 is provided with the elastically deformable core member 11 made of rubber and coating member 12 made of Teflon (R) which is formed on the surface of the core member 11 and reduces frictional resistance to a film surface, and arranged oppositely to a magnetic head. Here, the rubber material of the core member 11 and the Teflon (R) sheet of the coating member 12 and put one over the other and pressed with a mold for compression molding to obtain the laminate plate 1A, which is cut to specific size by applying the blade 4 to the side of the coating member 12. When the laminate plate is thus cut into individual pressure pads, the surface of the coating member is regarded as a sagging surface, so an edge formed on the side of the coating member is in a smooth shape, so that the film will not be flawed by the edge of a pressure pad.
Patent JP-H01114727-A (JP)
Title: Radiation temperature measuring instrument
Inventor: IDE TOSHIHIKO
IPC: G01J5/00
Filed: 1987-10-28
Abstract: PURPOSE:To obtain the title instrument having high accuracy by placing an object to be measured in a through-hole of a heating block and providing a detector for detecting the radiation energy of the reverse side, and calculating the emissivity of the object to be measured from an output of the detector immediately after said object has been placed and a block temperature, etc. CONSTITUTION:On one opening of a through hole 2a of a heating block 2, an object 1 to be measured of a silicon wafer, etc., is placed, and on the other opening, a detector 3 for detecting the radiation energy from the back of the object 1 to be measured is provided. Also, an output of the detector 3 and an output of a temperature sensor 4 of the block 2 are supplied to an arithmetic means 5. Subsequently, the emissivity is derived from an output of the detector 3 immediately after the object to be measured 1 has been placed on the block 2, and a temperature of the block 2, and thereafter, by using this emissivity, a temperature of the object to be measured 1 is calculated by the arithmetic means 5. Accordingly, the temperature measurement can be executed with high accuracy.
Patent JP-2001095314-A (JP)
Title: Working apparatus lifting and lowering structure for working vehicle
Inventor: TANAKA TOMIO
IPC: A01C11/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To properly discriminate an operation state and to drive a working apparatus to rise, in a working apparatus lifting and lowering structure of a working vehicle constituted so as to automatically drive the working machine to rise simultaneously with starting of rotation. SOLUTION: This working apparatus lifting and lowering structure of a working vehicle is equipped with a rotation movement detection means for detecting movement of a machine body from a direct advance state to a rotation state and an automatically raising means for driving the working machine to be risen by a driving function 7. The working apparatus lifting and lowering structure is equipped with a stop state detection means 27 for detecting whether or not the machine body is stopped and a checking means for preventing the working machine from driving to be risen by the automatically raising means.
Patent JP-2001093509-A (JP)
Title: Lead battery
Inventor: IMON ISAO
IPC: H01M50/541
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead battery having terminals and electrolyte cell caps filled with a filler such as epoxy resin for preventing severing between the terminal and the filler layer to secure sealing, so that performance degradation due to leakage or poor sealing is prevented, thus improving reliability. SOLUTION: A metal terminal member 1 having a bolt 3 and nut 4 at one end is coated with a lead alloy layer 5, inserted into a hole 6a formed in the electrolytic cell cap 6. An opening formed around the hole 6a outward the electrolytic cell cap 6 is filled with a filler layer 7 to seal the gap between the electrolytic cell cap 6 and the metal terminal member 1. The lead alloy layer 5 is interposed between the filler layer 7 and the metal terminal member 1.
Patent JP-H06124664-A (JP)
Title: Electron beam converging apparatus
Inventor: TERAMATSU SHIGENORI
IPC: H01J29/64
Filed: 1992-10-13
Abstract: PURPOSE:To prevent eccentricity of an image due to the difference of the structural center and the magnetic center of a permanent magnet to be used and the decrease of the truly round degree of a spot shape of an electron beam due to the stain of the circular symmetry of the permanent magnet and the magnetic flux distribution of a deflecting yoke. CONSTITUTION:Yokes 22, 22 are installed respectively in end faces of both sides of circular permanent magnets set concentrically with a z-axis, whose direction is the proceeding direction of electron beams, and further toroidal cores 25, 25 are installed respectively in both outer sides of them. Coils 25a-25d are set at positions different from one another by 45 deg. degree in the circumferential direction in each of the toroidal cores 25, 25 and correcting current is led to run in each coil 25a-25d by a matrix circuit.
Patent JP-S61154878-A (JP)
Title: Recorder
Inventor: KANEKO MASANORI
IPC: B41J35/04
Filed: 1984-12-28
Abstract: PURPOSE:To prevent a holder and an ink ribbon from making contact with each other, by providing a holding means which is supported by a part of a ribbon cassette possessed by a recording means capable of being moved relatively to a recording medium and can pressure against the recording medium. CONSTITUTION:A holder 4 and an ink ribbon cassette 9 are disposed with a small spacing therebetween. But, when a thick recording paper 2 is inserted, the holder 4 is pushed rearward by stiffness of the paper 2, and a stopper part 4d of the holder 4 is brought into contact with a projected part 9a of the cassette 9. However, since the cassette 9 is restricted in horizontal movement by a holder part 1a, the holder 4 is not further moved rearward. Accordingly, the spacing between the rear part of the holder 4 and the ink ribbon 3 is always maintained to be not less than the spacing l between the tip of the projected part 9a and a ribbon-fitting guide part 9c provided in the cassette 9.
Patent JP-H01115842-A (JP)
Title: Formed glass lens
Inventor: MATSUI YOSHIKI
IPC: G02B3/00
Filed: 1987-10-29
Abstract: PURPOSE:To obtain a formed glass lens free from generation of ghost flare, without using sand-blast work of the outer circumference and the coating of an antireflection coating film after forming, by pressing a heated and softened glass raw material containing lead oxide and forming a black coating film on the outer circumference of the lens by the deposition of lead. CONSTITUTION:A glass raw material containing lead oxide is held in a cylindrical mold made of carbon, graphite, a refractory metal composed mainly of tungsten carbide, a carbide such as silicon carbide, etc. The glass raw material held in the mold is heated in a non-oxidizing atmosphere and pressed. A reduction reaction vigorously takes place at the contacting part of the glass raw material and the cylindrical mold. Accordingly, the deposited lead is kept within a gap between the glass raw material and the cylindrical mold to enable practical formation of a black coating film. The black coating film exhibits antireflection function at the inner surface and absorbs a light other than effective light flux when the lens is integrated in a spectacle frame. An optical instrument free from ghost flare can be produced by the use of the lens.
Patent JP-H04149877-A (JP)
Title: Optical disk cartridge
Inventor: MORIBE MINEO
IPC: G11B7/24097
Filed: 1990-10-12
Abstract: PURPOSE:To prevent an optical disk from being damaged or the generation of dust by resiliently pressing the hub of an optical disk to disable it from playing by the angularly bent vertexes of disk pressing members when a shutter closes an aperture part. CONSTITUTION:When the shutter 3 opens the aperture part 2a, the disk pressing members 3b hold a case body 2 as shown in Fig.A, so that the members 3b are not contacted with the surface of an optical disk 1. When the aperture part 2a is closed, the members 3b are moved to the center part of the disk 1 as shown in Fig.B. Thereby, the angularly bent vertexes of the members 3b are resiliently contacted with the projected hubs 1a formed on the center part of the disk 1 and press the disk 1 in the opposite directions. Since the members 3b are formed on two shielding films 3a of the shutter 3, the disk 1 is held by the members 3b from both the sides and can no be played. Consequently, the generation of a trouble in recording/reproducing can be prevented.
Patent JP-H0997223-A (JP)
Title: Tcp window scale option mounting system
Inventor: MATSUZONO MASAYA
IPC: G06F13/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the exchange or malfunction of a useless option by deciding it corresponding to a communicatee whether or not communication using a TCP window scale option is to be performed. SOLUTION: When it is requested to establish connection from a computer system 100 to a communicatee, it is decided based on the information in a table 300 by a transmission window calculating means 400 whether the communicatee is a communicatee to perform the communication using the TCP window scale option or not, and it is separated whether only the window size calculated from the empty size of a received data storage buffer 210 at a communication terminal point 200 is to be transmitted or the window scale is to be additionally transmitted.  Similarly, when the establishment of connection is requested from the communicatee, it is decided based on the information in the table 300 by a party window information storage means 600 whether the communicatee is a communicatee to perform the communication using the TCP window scale option or not, and the methods of setting to storage areas 230 and 240 at the communication terminal point 200 are separated.
Patent JP-H0995862-A (JP)
Title: Stain removal and dyeing correction
Inventor: HIRAGA HIDEO
IPC: D06L4/75
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for stain removal and dyeing correction, capable of conducting a correction of dyeing faded in parallel with stain removal to such an extent as to stand comparison with the original color in stain removing work during laundering operation. SOLUTION: This method is made up of the following two consecutive processes: stains are removed by oil-based treatment to remove oil-soluble stains at stained spots, water-based treatment to remove water-soluble stains, enzymatic treatment and bleaching treatment, successively; and a dye with color similar to faded color is sprayed on decolored spots developed as a result of the above process.
Patent JP-H0590954-A (JP)
Title: Temperature compensation type oscillator
Inventor: MIYAMA HIROYUKI
IPC: H03L1/02
Filed: 1991-09-27
Abstract: PURPOSE:To provide the temperature compensation type oscillator whose FM noise characteristic is improved. CONSTITUTION:The oscillator consists of a crystal oscillator circuit 35, a temperature detector circuit 21 outputting temperature information as an N-bit 1st digital signal 22, converter circuits 23, 25 outputting a Q-bit 2nd digital signal 26 based on the 1st digital signal 22, and a frequency adjustment circuit 39 adjusting an oscillating frequency of the crystal oscillator circuit 35 based on the 2nd digital signal 26. The bit number N of the 1st digital signal 22 is decided so that a maximum value of a change in the oscillating frequency at the minimum temperature resolution of the temperature detector circuit 21 is 1Hz or below, and a change in the operating frequency adjusted by the 2nd digital signal 26 in one-bit is featured to be 1Hz or below.
Patent JP-S60160208-A (JP)
Inventor: GUIDO TORETSURI
IPC: H03D1/22
Filed: 1984-12-28
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-H09110316-A (JP)
Title: Safety device for multiple movable elevator group
Inventor: PATORITSUKU SHIYUNE
IPC: B66B5/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent cages in the same shaft from colliding with each other. SOLUTION: A safety module 10 is provided for each of cages C1 to CN. In this case, the safety module 10 is always required to recognize the positions and speeds of remaining cages among C1 to CN for preventing the occurrence of a collision at the time of issuing a stop command for the cages C1 to CN. A judgement module 12 built into the safety module 10 processes travel data received via a communication system, thereby making judgement as to whether or not the cages C1 to CN are stopped. Furthermore, the judgement module 12 determines control behavior (normal stop, emergency stop or cage holding device trigger) for the cages C1 to CN.
Patent JP-S63128244-A (JP)
Title: Sample tube for nuclear magnetic resonance device
Inventor: SHIMIZU SHOZO
IPC: G01R33/28
Filed: 1986-11-18
Abstract: PURPOSE:To execute an analysis by a high resolution, by filling a correcting sample tube and a third part with a solution whose susceptibility is the same as that of a sample solution, and stopping each of them with a plug. CONSTITUTION:A sample tube body 1 consists of a thin tube wall part 2 and a thick tube wall part 3, and in a part of the tube wall 2 against which the tube wall 3 is divided into the upper and the lower parts by a partition wall 4, a sample tube 6 which is formed so that the sum of thickness of the wall 2 and a tube wall of the correcting sample tube 6 is equal to thickness of the tube wall 3 is made to adhere closely and inserted. Subsequently, a sample solution part A between the sample tube 6 and the partition wall 4 is filled with a sample solution, and a solution part C of the sample tube 6 and a solution part B of the lower part of the partition wall 4 are filled with a solvent of the same susceptibility as that of the sample solution, and stopped with plugs 8, 9. Accordingly, the geometrical symmetricalness of the sample tube is improved, and the uniformity of a magnetic field can be obtained easily by correcting a shim, therefore, an analysis by a high resolution can be executed.
Patent JP-H08131358-A (JP)
Title: Bathtub
Inventor: KAWAMURA KEIZO
IPC: A47K3/02
Filed: 1994-11-09
Abstract: PURPOSE: To provide a bathtub capable of saving an amount of hot water filling the bathtub to serve an economical bathing by limiting the overflow of hot water from the bathtub to the minimum limit in the bathing. CONSTITUTION: This bathtub 10 is provided with waist walls 13 rising from the outer periphery of a framework 12 on three sides except for the apron side. A partition panel 15 is removably provided on the upper surface of a framework 14 at the apron side between the waist walls 13, 13 at both sides.
Patent JP-2000102538-A (JP)
Title: Processing method for medical ultrasonic image of bony structure, and method and instrument for computer supported operation
Inventor: LELONG PIERRE
IPC: A61B8/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To automatically provide a more precise and longer profile in real time by detecting the maximum strength point of each line of points of an ultrasonic echo image, connecting these points to form a chain and determining the chain closest to an ultrasonic transducer as the profile of a structure. SOLUTION: An ultrasonic image is digitized (Step 2). The concerned region of the spinal region is formed (Step 3), and the 'best candidate' for providing the maximum strength of each line in the ultrasonic image is extracted (Step 4). The tracking for connecting the best candidate of each line to form a chain is performed to perform the first selection of chain (Step 6). The profile of a bony structure is determined, and the internal section is erased (Step 7). Further, the second selection of chain is performed in the same manner, and an excessively short chain is erased (Step 8). The image of the profile of the bony structure that is a binary image including the chain corresponding to the profile opposed to an ultrasonic transducer is displayed (Step 9).
Patent JP-H01117124-A (JP)
Title: Work uprighting device
Inventor: UNEME KIYOSHI
IPC: B65G47/248
Filed: 1987-10-30
Abstract: PURPOSE:To make a work possible to be easily and accurately uprighted by making the work so as to cause a clamp lever to rotate and a presser device to be engaged when the work is mounted on this presser device, uprighting it as engaged intact with rotation of an arm at 90 deg., and to have the work along uprighted when the arm is tilted. CONSTITUTION:When a work 6 is mounted on a work presser device 29, a cylinder 26 operates, making a clamp lever 27 stand up, and the work 6 is held down by a work presser device 28, then a cylinder 21 is operated. Accord ingly, an arm 24 is rotated clockwise with a shaft 23 as a fulcrum, while the work 6 is uprighted on a belt conveyor surface of an index conveyor, and it is attracted and supported by a magnet at the underside of the conveyor surface. Next, when the work 6 is uprighted on the conveyor surface, the work presser devices 29, 28 are rotated counterclockwise by these cylinders 21, 26, and the presser device 29 is put back to horizontality, while the lever 27 is also put back to its opened state. A work uprighting device 8 is thus operated, whereby each work 6 mounted on the presser device 29 is successively uprighted, and fed to the downstream by a conveyor 7.
Patent JP-H03135432-A (JP)
Title: Emulsion of silicone compound and emulsifying method
Inventor: FUKUNISHI AKIRA
IPC: C09K23/54
Filed: 1989-10-23
Abstract: PURPOSE:To raise stability of cosmetics such as shampoo by compounding a specified surfactant, nonionic surfactant, high mol.wt. silicone compd., a solvent for silicone and a polyhydric alcohol to prepare an emulsion. CONSTITUTION:An emulsion is prepared by compounding a polyoxyalkylene carboxylate surfactant (A), nonionic surfactant (B) with 4 - 10 HLB value, high mol.wt. silicone compd. (C), solvent (D) for silicone, and polyhydric alcohol (E), with each specified compounding ratio. Water is added to this high mol.wt. silicone emulsion to dilute the emulsion. As for (A), polyoxyalkylene alkylether alkylcarboxylate is used. Polyoxyalkylene alkylphenylether is used for (B), and 1, 3-butylene glycol is used for (E).
Patent JP-S61157472-A (JP)
Title: Method and apparatus for making corrective machining of c-shaped spring of power steering unit
Inventor: NAGAOKA RYUICHI
IPC: B62D5/08
Filed: 1984-12-28
Abstract: PURPOSE:To easily correct displacement of a power steering unit, in which a C-shaped spring is used, from the steering neutral position by sensing a displacement of both engaging parts which are held between the opposed ends of the C-shaped spring and performing corrective shaping by way of the electric discharge machining. CONSTITUTION:A displacement is sensed when a master spring, that is a C- shaped spring which is formed in such a way that engaging parts thereof are not mutually displaced but placed in regular positions is kept in a set position. A displacement distance which is calculated from an expression using both a difference between the left and the right input torque T and a spring constant is output from a calculator 39 as a groove shaping position correcting signal 57, whereby providing displacement angle correction display. An electric discharge processing machine 59 performs numerical control on the basis of an input groove shaping position correction signal 57. A corrected C-shaped spring can then be machined by use of said machine 59.
Patent JP-H08113064-A (JP)
Title: Tension balancer mounting device
Inventor: SAKAMOTO YOSHIRO
IPC: B60M1/26
Filed: 1994-10-17
Abstract: PURPOSE: To easily mount a tension balancer on any square pillar regardless of the shape and the dimensions by making four members comprising two sides of perpendicularly crossing and provided with edges on both ends capable of being made to abut on four corners of the square pillar and fastening the corresponding edges of the adjacent members by a bolt to form a fastening frame body. CONSTITUTION: With respect to the angle R of the square corner part of a square pillar, a frame body piece 1 is provided with edges 1a at the end of both sides capable of being made to abut on the square corner part, and the respectively corresponding edges of the four frame body pieces are fastened by a bolt 2 to form a square fastening frame body S. A tension balancer mounting metal fitting 3 comprises both sides of perpendicularly crossing and is fixed by a bolt 4 to the side edge 1b of the corresponding frame body piece 1. The fastening frame body S is mounted on a square iron pillar, and one end of the arm of a tension balancer is mounted on the mounting metal fitting 3. The tension balancer can be mounted on the square iron pillar independent of the shape and the dimensions and without perforating a bolt hole in the iron pillar.
Patent JP-S62136588-A (JP)
Title: High-speed electroplating method
Inventor: TSUKAMOTO KOICHI
IPC: H05K3/24
Filed: 1985-12-06
Abstract: PURPOSE:To pass a plating liquid along the surface of a sheet material to be plated having through-holes and to quickly plate said material by segmenting a plating chamber to two chambers by said sheet material and generating a liquid pressure difference between the plating liquids of the two chambers in the stage of subjecting the above-mentioned sheet material to electroplating. CONSTITUTION:The sheet material 18 to be plated having the through-holes 13' is immersed into the plating liquid in the plating chamber 49. The plating chamber 49 is segmented to the 1st plating chamber 46 and the 2nd plating chamber 47 by the above-mentioned sheet material 18. The liquid pressure difference is then generated between the plating liquids of the two chambers 46, 47. The electroplating is executed while the plating liquid is passed from the higher pressure side to the lower pressure side through the through-holes 13'.