baber/WOPTO huggingface dataset:
Patent JP-H10214611-A (JP)
Title: Battery separator and manufacture of lithium battery
Inventor: UETANI YOSHIHIRO
IPC: H01M10/052
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery separator made of a porous film in which electrolyte quickly permeates all over, and allow no occurrence of a phenomenon deteriorating battery performance in a battery can. SOLUTION: A polyolefine porous film is soaked on a solution prepared by dissolving ethylene carbonate in dimethyl carbonate so as to be impregnated with the solution inside microprobes under a reduced pressure. Thereafter, the porous film is extracted from the solution, and is left under the reduced pressure so as to volatilize the dimethyl carbonate. Thereby, ethylene carbonate deposits in the microprobes. In a battery separator obtained this way the ethylene carbonate in the microprobes displays excellent affinity with an organic electrolyte, and the electrolyte permeates into the entire separator quickly in a filling process of the organic electrolyte in the a battery can so that a time required for such filling process can be shortened.
Patent JP-H04242145-A (JP)
Title: Infrared-ray microspectroscopic measuring apparatus
Inventor: YAMAGUCHI TETSUJI
IPC: G01N21/35
Filed: 1991-01-16
Abstract: PURPOSE:To decrease optical loss by changing the position of one of a light condensing element part and a magnified-image forming element part with respect to the other in the direction perpendicular to an optical axis, and providing an ATR crystal between both element parts so that the crystal can be rotated around the end parts of the light emitting and receiving sides. CONSTITUTION:A moving mechanism C which slides and moves a light condensing element part A in the direction perpendicular to an optical axis is provided. An ATR crystal 11 is provided between both element parts A and B so that the crystal 11 can be rotated with any of the end parts of light emitting and receiving sides as the center. When ATR analysis is performed, a light-path switching mirror 20 is deviated from the light path, the visible light from a light source 1 which is condensed with a condenser mirror 2 is projected onto the edge of the crystal 11. An expanded image of the light which is totally reflected in the crystal 11 is formed with an objective mirror. The optical axis of the light passing through the crystal 11 is adjusted with an eyepiece lens 19. Then, the light source 1 is changed to an infrared ray source. The mirror lens 20 is provided between the objective mirror 4 and the lens 19. The infrared rays from the infrared ray source 1 is directed to the edge of the crystal 11 through the mirror 2. The light which is totally reflected in the crystal is guided to a spectroscopic measuring system 5.
Patent JP-H10212785-A (JP)
Title: Mounting structure of large pannel for floor
Inventor: HARADA YOSHIHIDE
IPC: E04B5/02
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To improve execution workability by fastening a nut-like embedded metal piece fixed to a reinforcing bar cage of a pannel and a base-like metal piece fixed to a beam for a floor. SOLUTION: In a large pannel 10 for a floor, an embedded metal piece having a screw hole is embedded in a reinforcing bar cage by welding, and a hole of the metal piece is communicated with an opening of the pannel 10. At a position corresponding to the embedded metal piece of a floor beam 2a, a base metal fitting 14 of lighting-shaped plate type having a loose hole is protruded with the same level as floor beams 2, 2a. After laying the pannel 10 on the beams 2, 2a, a bolt inserted into the hole of the metal fitting 14 is screw fixed to the embedded metal piece of the pannel 10. Then, after a caulking material is filled into a joint part between the pannels 10, a levelling material is applied as coating onto the surface of floor if required, and a surface finishing material is adhered thereto. Accordingly, since the pannel bears a horizontal shearing force, a brace of floor beam is made unnecessary, materials and manhours are saved, and generation of disturbance at the time of piping work can be prevented.
Patent JP-S63185168-A (JP)
Title: Picture output device
Inventor: MAEDA MITSURU
IPC: H04N1/41
Filed: 1987-01-28
Abstract: PURPOSE:To reduce deterioration in a picture quality by extending and outputting a compressed monochrome picture by neglecting a color information component even in picture data in which color picture data and monochrome picture data are mixed. CONSTITUTION:When the output of a mode switch is '0', namely, when the block information of a black and white picture is inputted, a selector 11 outputs input picture data to a ROM 13. The ROM 13 defines the block information of the black and white picture to be the address of a memory and pulses and outputs a compressed result. Since only the brightness of color information is inputted to the ROM 13, compression data outputted from the ROM 13 is the compression data of the brightness of color. In such a way, since mono chrome picture compression data has no information relating to a color, a monochromaticity is completely reserved and it is reproduced and outputted.
Patent JP-H02198907-A (JP)
Title: Container transfer device
Inventor: NAGAYAMA KIYOTOSHI
IPC: B65G9/00
Filed: 1989-01-25
Abstract: PURPOSE:To synchronize traveling speed and posture changing speed in the captioned device equipped with a container handling device by conveying the rotation of the axle of a transfer bogie to the input shaft of a relative position changing means when detection is made of an inflection point indicating means of traveling track. CONSTITUTION:An automatic transfer bogie 3 is equipped with a travel drive means I, a relative position changing means II which rotates support arms 5A,5B and an angle drive means III which turns on/off the linkage and coupling of the relative position changing means II and axles 7A,7B. On the other hand, an inflection point indicating means, not shown in the figure, is installed at the inflection point of the travel track of the bogie 3. In this constitution, the axles 7A,7B of the bogie 3 and the input shaft of the relative position changing means II are in a turned-off state until the inflection point indicating means, not shown in the figure, is detected by the angle drive means III. When the inflection point indicating means is detected by the angle drive means III, a switch is turned on for coupling. Therefore, the relative position changing means is driven to rotate the support arms 5A,5B in synchronization with traveling.
Patent JP-H11213319-A (JP)
Title: Manufacture of magnetic head
Inventor: HIRATA TAKASHI
IPC: G11B5/187
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head, in which the generation of a track deviation is prevented, by introducing a process that forms track width controlling grooves on the magnetic core obtained after a cutting process which utilizes a grindstone and grinding water. SOLUTION: The surface for forming a magnetic gap 'g' of a magnetic core block is made into a sliding surface 10A by a cylinder grinding process, in which a curveture is provided to a prescribed depth, and a lapping process. Then, an MIG type magnetic head is produced by forming grooves 12 to be track width control grooves 12a and 12b along the joint portion of the both side surfaces of the core, by the process that utilizes grinding water 30 and a grindstone 31. When looking from a sliding surface 10A of the magnetic core, the groove 12 is formed in various shapes, which are symmetrical or asymmetrical with respect to the gap 'g' and have circular-arc or polygonal forms, for example. By forming the grooves 12a and 12b after the core is produced, no track deviation is generated and the boundary section against a high coercive force magnetic recording medium is made definitive.
Patent JP-S60162360-A (JP)
Title: Telephone number collating device
Inventor: KITAGAWA YUUZOU
IPC: H04M1/26
Filed: 1984-02-02
Abstract: PURPOSE:To dial assuredly by using a means which performs the collation between dialed telephone numbers and informs a wrong dialing operation if carried out. CONSTITUTION:The bar codes corresponding to telephone numbers are recorded on a visiting card, etc. Then a telephone number corresponding to the bar codes is read and announced. A dial operation sound detecting signal sent from a microphone 90 set to a handset holder is supplied to one side of a collation circuit 92. While a reference signal corresponding to the telephone number read out of a bar code reader BCR is supplied to the other side of the circuit 92. These two input signals are compared with each other to detect a dial operation error. This dial operation error detecting signal is supplied to a driving circuit 94, and an alarm tone is delivered through a speaker 74.
Patent JP-S60161601-A (JP)
Title: Manufacture of rare earth cobalt group high-molecular composite magnet
Inventor: SATOU TADAKUNI
IPC: C08L101/00
Filed: 1984-02-02
Abstract: PURPOSE:To improve the characteristics of a magnet by grinding ingot of a raw- material alloy to specific grain size, mixing a high-molecular resin and molding a mixture. CONSTITUTION:Ingot of an R2T17 group magnet alloy (R represents yttrium and a rare earth element and T a transition metal) is ground to the maximum grain size of 0.03-2.0mm., molded, sintered, solution-treated, aging-treated and re-ground. Re-ground powder and a high-molecular resin are mixed, and molded. When the grinding grain size of ingot is large, the magnet alloy is difficult to be homogenized sufficiently, coercive force and aspect ratio are lowered. When the grinding grain size of ingot is too small, the surfaces are oxidized remarkably, and not only a composition is varied by sintering but also residual magnetic flux density is lowered by the presence of an oxidation nonmagnetic interposition.
Patent JP-H02197888-A (JP)
Title: Electronic apparatus with liquid crystal display device
Inventor: WAKABAYASHI MANABU
IPC: G09F9/00
Filed: 1989-01-27
Abstract: PURPOSE:To allow stopping of the liquid crystal display device at an arbitrary angle to the body of the electronic apparatus by supporting the liquid crystal display device by means of a hinge to the body of the electronic apparatus, constituting the stem rod of the hinge of an elastic material such as rubber and generating sliding friction resistance in the outer peripheral part of the stem rod and the inner peripheral part of the hinge. CONSTITUTION:The liquid crystal display device 3 is coupled to the body 2 of the electronic apparatus as a sleeve part 6a is supported to a projecting part 5 by a round part 35b of the stem rod 7 and a sleeve part 6b is supported to the projecting part 5 by threads 37 of the rod 7. Since the elastic part 36 of the rod 7 is the same in diameter as the round part 35b or slightly smaller than the same prior to deformation, this part does not exert the brake effect on a supporting hole 19a but the elastic part 36 is deformed to a drum shape when the axial length of the elastic part 36 is compressed by tightening the threads 37, by which the diameter thereof is increased and the supporting hole 19a is pressed. The friction resistance is generated between the elastic part 36 and the hole 19a when the liquid crystal display device 3 is rotated around the supporting part in this state. The free stop of the liquid crystal display device is thus enabled.
Patent JP-H09274655-A (JP)
Title: Electronic seal component and electronic seal system
Inventor: FUCHIMOTO KIYOKAZU
IPC: G06Q10/06
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic seal component and an electronic seal system with which operability is improved by taking sufficient measures against illegal action and reducing the number of passwords into one. SOLUTION: Concerning this electronic seal system, plural pieces of seal impression information enciphered by a program are managed by a server as program data 13b while using an electronic seal object managing program 13a, one password is applied to that electronic seal object managing program 13a and when any password is inputted from a PC, an object handier 12 dedicated to electronic seal accesses the electronic seal object managing program 13a at the server. Then, the enciphered seal impression in the program data 13b corresponding to that password is deciphered and displayed on the PC.
Patent JP-2000214799-A (JP)
Title: Liquid crystal element and its production
Inventor: NISHIDA NAOYA
IPC: G09F9/30
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To improve the transmittance and to suppress the color deterioration of color filter materials by making the aperture parts of patterns larger. SOLUTION: A partition wall material of an acrylic resin having photosensitivity as photoresist at the time of forming auxiliary metallic electrodes patterns is used on the auxiliary metallic electrodes 6a of at least one glass substrate 1a of glass substrates 1a and 1b facing each other. As a result, the baking temperature after the formation of the partition wall patterns 7 is lowered and the simultaneous formation of the auxiliary metallic electrodes 6a and the partition wall patterns 7 is made possible.
Patent JP-S57129476-A (JP)
Title: Fixing device
Inventor: AOKI TOMOHIRO
IPC: G03G15/20
Filed: 1981-02-05
Abstract: PURPOSE:To make the life of a roller longer, by preparing two drive sources for heating roller fixing device of external heating system, releasing the pressing of roller pair at standby and driving a pressing roller and external heat roller only with another drive source. CONSTITUTION:A fixing roller 2 and a pressing roller 3 are released for pressing at non-print and an external heating roller 14 keeps contact with the roller 3. At warm-up state, halogen heaters 6, 15 are both turned on, rotation is started for a separate drive motor only as the drive source, and the rollers 3, 8 are rotated. Thermisters 13, 24 make switching control for the halogen heaters 6, 15 respectively. When a copying button turns on, the pressing roller 3 contacts the fixing  roller 2, the main drive motor starts rotation at the same time, and the rollers  2, 3 start to rotate.
Patent JP-H04312954-A (JP)
Title: Manufacture of semiconductor device
Inventor: OIKAWA YOICHI
IPC: H01L21/302
Filed: 1991-02-07
Abstract: PURPOSE:To provide a method for forming an isolation of a trench element in which an insulator is completely buried in a trench without depression of the buried insulator at the upper end of the trench in the case of forming the isolation of the trench element of a semiconductor device to be buried with the insulator which can stand reflow soldering. CONSTITUTION:After a trench is formed on a silicon substrate 1, a first BPSG film is deposited, and etched back to allow the BPSG film 13a to remain only in the trench. Again, the BPSG film 14 is deposited, allowed to reflow soldering, again etched back, thereby completely burying the BPSG film in the trench.
Patent JP-H07224663-A (JP)
Title: Subsidiary chamber for engine
Inventor: SASAKI HIROSHI
IPC: C04B35/584
Filed: 1994-02-10
Abstract: PURPOSE:To provide a subsidiary chamber for a high performance ceramics engine that is high in fracture toughness strength, excellent in heat-impact resistance, having a sufficient characteristic even in the aspect of thermal resistance or the like and fully tolerable to its sophistication. CONSTITUTION:This is an engine subsidiary chamber consisting of a ceramics compound material containing Y2O3 as a sintering assistant, after dispersing Al2O3 fine powder over a Si3N4 matrix. The ratio of arrangements should be set to as follows that Si3N4: 85 to 92wt.%, Al2O3: 3 to 7wt.%, Y2O3: 5 to 8wt.%. In this case, since Si3N4 matrix ceramics are strong material to heat resistance and wear resistance intrincically but the Al2O3 fine power is dispersed over it, whereby the extent of heat-impact resistance and thermal resistance are all remarkably enhanced up. Y2O3 densifies a sintered body. Owing to those of high thermal resistant, high heat-impact resistant and high strength ceramics compound materials, a high performance engine subsidiary chamber is manufactured.
Patent JP-2000215697-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: TAKEDA MASAKI
IPC: G11C29/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To accurately determine deterioration in a memory cell. SOLUTION: This memory device comprises a timing control circuit 1, a memory circuit 9, a high voltage control circuit 10, a voltage control circuit 11, a data comparison circuit 12 and a write data hold circuit 13. The write data hold circuit 13 holds the value to be stored in the memory cell of the memory circuit 9. The stored value is compared with the value stored in the memory cell of the memory circuit 9 in the data comparison circuit 12 and when comparison value is different, an alarm signal is output. In this case, the voltage control circuit 11 supplies a voltage different from the voltage level applied during the ordinary read operation to the word line connected to the control gate of the memory cell of the memory circuit 9.  Thereby, a read operation for detecting deterioration is performed only once and an alarm signal is output when the memory cell is deteriorated and moreover the normal value of the memory cell is held during output of the alarm signal.
Patent JP-S62184027-A (JP)
Inventor: YURUKU BITOMAA
IPC: C08G75/02
Filed: 1987-01-28
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-S53101206-A (JP)
Title: Control system for telephone exchange network
Inventor: MIURA OSAMU
IPC: H04Q3/00
Filed: 1977-02-16
Abstract: PURPOSE:To ensure a highly efficient use of the telephone exchange network, by utilizing the information obtained through collection of the idle circuit number for the outgoing circuit group of the next office by the preceding office.
Patent JP-S60160918-A (JP)
Inventor: ARAI TOSHIO
IPC: A47J27/00
Filed: 1984-01-31
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-S55108651-A (JP)
Title: Original pressing device of copying machine
Inventor: ITOU TADASHI
IPC: G03B27/62
Filed: 1979-02-15
Abstract: PURPOSE: To achieve simpler and smaller mechanism by pivotally fitting the turning arm which is held spring-energized to the pivotal fulcrum of a pressure plate.  
     CONSTITUTION: An arm 9 is integrally turnably fixed via pin 7 to a pressure plate 3 which is vertically turnably pivoted to a fulcrum shaft 6 via pivot fulcrum hole 8. An extensible arm 14 provided with a compression spring 16 is pivoted by a pin 11 to the fulcrum shaft 6 and is connected to the arm 8 by way of a C-form fulcrum part 10 and cylindrical fulcrum part 15. As a result of this, rotational moment in mutually opposite directions are generated in the arm 9 in the close position and open position of the pressure plate 3. Even in the close position where the pressure plate 3 makes close contact with the original platen provided with a glass plate 2, the rotational moment to be applied to the own weight of the pressure plate 3 may be given. Further, the elastic force of the compression spring 16 upon the arm 9 may be kept small and the occupying space is considerably reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56115417-A (JP)
Title: Position detector for soft subsoil improving equipment
Inventor: TOMIE TOORU
IPC: E02D3/12
Filed: 1980-02-15
Abstract: PURPOSE: To accurately monitor the verticalness of an agitating wing when moving up or down by three-dimensionally measuring displacement and depth in two directions crossing a desired vertical axis in a plane based on a delivery of a position detector and two angles measured with the detector.  
     CONSTITUTION: This soft subsoil improving equipment is composed of a rotating shaft having an agitating wing 10a at the tip thereof, a housing 11 containing a rotary machine, a support 12 supporting the rotating shaft 10, a discharge pipe for discharging a hardening agent and the like and hoisted up to a tower 18 on a platform 17 with a winch 16. In this case, a position detector 15 in introduced into a guide pipe 14. This position detector 15 incorporates two inclinometers parpendicular to each other to measure the inclination of the detector 15 with respect to the reference coordinate system. The output of the detector 15 is inputted into an operation unit 23 with the length of a cable delivered from a cable wire length meter 22. This unit 23 computes displacement in the direction of XWZ where the position of the detector 15 before the vertical movement thereof is set as the reference. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62177224-A (JP)
Title: Production device for carbon fiber centrifugal spinning
Inventor: YOSHIHARA AKIYO
IPC: D01F9/145
Filed: 1986-01-28
Abstract: PURPOSE:To take out carbon fibers continuously without stopping a centrifugal spinning device, by setting a fiber taking device which has a spiral channel and one outlet below the centrifugal spinning device. CONSTITUTION:When a carbon raw material is radiately jetted by centrifugal force caused by high-speed rotation of a spinning nozzle 5 and solidified fibers 11 reach the lower part of an outer wall 7, the fibers are influenced by air flows 15 and 23 and sent to a spiral channel 22 of a fiber bundling member 20. The fibers 11 are taken up in a rod state from the bottom of the spiral channel 22 through an outlet, transported as a cylinder fiber group 1' to the outside and complexity such as opening operation, etc., can be eliminated.
Patent JP-S53102588-A (JP)
Title: Device for detecting slack of swinging winch rope
Inventor: YAMAMOTO TOSHIMITSU
IPC: B63B35/00
Filed: 1977-02-17
Abstract: PURPOSE: To easily confirm that no slack is retained at a rope of a winch to prevent an accident by constructing a circuit for indicating that the slack of the rope is less than predetermined value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56124351-A (JP)
Title: Material for concentrated protein food
Inventor: SUZUKI TANEKO
IPC: A23L17/00
Filed: 1981-02-06
Abstract: PURPOSE: To obtain advantageously a material for concentrated protein food having extremely improved water rtention, providing texture structure having processing suitability to a processed food like that of animal meat, by defatting and dehydrating meat of marine animals under specific conditions.  
     CONSTITUTION: Meat of fishes (e.g., walleye pollack, krill, etc.) especially being caught in large quantities, having a low fat content, is subjected to preliminary treatment, e.g., mincing treatment, etc. The preliminarily treated raw material meat is blended with a salt e.g., table salt, converted, into a pasty meat state, and adjust- ed to pH 6.5W7.7. The raw material meat after the treatment is dehydrated and defatted by using a hydrophilic organic solvent, ethanol, etc. as short a time as possible and simultaneously agglomerated. The agglomerated protein is then pressed and filtered, and subjected to air flow drying at a low temperature below room temperature so that water content is made not more than 25wt%, to give the desired material for concentrated protein food. This food material has a protein content not less than 75wt%, preferably not less than 85wt%, a water retention about three to five times its weight and a texture structure wherein muscular fibers are bundled by the agglomerated protein irregularly. 
     COPYRIGHT: (C)1981,JPO&Japio