baber/WOPTO huggingface dataset:
Patent JP-H09102443-A (JP)
Title: Method of filling with electrolytic solution
Inventor: KUBO TOYOHIDE
IPC: H01G9/035
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To charge a case charged with an electrode group with an electrolytic solution rapidly. SOLUTION: This method of filling with an electrolytic solution is obtained by improving a method wherein an electrode group laminated with a separator between is put in a case 1, the case 1 is charged with a specified amount of an electrolytic solution 3 and the electrolytic solution 3 is infiltrated in a clearance of an electrode group. The electrolytic solution is filled by airtightly closing and decompressing an opening part of the case 1 and infiltrating the electrolytic solution 3 in a clearance of an electrode group by charging the decompressed case 1 with the electrolytic solution 3. An opening part is not decompressed by being filled with the electrolytic solution 3 but the electrolytic solution 3 is made to fill after the opening part of the case 1 is decompressed.  After the decompressed case 1 is charged with the electrolytic solution 3 and the electrolytic solution 3 is made to permeate into a clearance of an electrode group, a pressure inside the case 1 is further raised and the electrolytic solution 3 is made to permeate into a clearance of an electrode group. A specified amount of the electrolytic solution 3 is made to fill an electrode group by raising a pressure inside the case 1 gradually while filling it with the electrolytic solution 3.
Patent JP-2000114249-A (JP)
Title: Semiconductor equipment
Inventor: KOYAMA NORIHIKO
IPC: H01L21/31
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor equipment which prevents reaction of a liquid material on an inert gas and requires no high-purity inert gas. SOLUTION: In a semiconductor manufacturing equipment, in which a liquid material accommodated in a canister tank is supplied from an exhaust port to an evaporator, and after it is evaporated by the evaporator, it is supplied to a reaction chamber to form a film on the surface of a semiconductor substrate, the semiconductor manufacturing equipment comprises a tank frame part 10 for storing the liquid material, a pressure supply bellows part 11 fitted on a tank frame in an airtight state, a tank cover 13 forming a pressurizing a space 12 on the pressure supply bellows part, a pressurizing inlet part 14 for supplying an operation liquid to the pressurizing space, and a liquid material discharge part 15 for discharging the pressurized liquid material from the interior of the tank frame part 10.
Patent JP-H05125825-A (JP)
Title: Film or sheet for concrete form, concrete form and method for placing concrete
Inventor: TAKEUCHI YOSHIO
IPC: E04G9/05
Filed: 1991-10-31
Abstract: PURPOSE:To facilitate workability and improve dimensional accuracy in a finished surface by putting and thermally fusing a reinforced mesh between resin films or laminated bodies having specified different bending moduli of elasticity to be placed as a form work. CONSTITUTION:A reinforced mesh T having a grid-like reinforcement disposed therein is put between polyolefin films A, B having respectively 8X10<3>kg/cm<3> or more and 3X10<3>kg/cm<3> or less of bending modulus of elasticity to be thermally fused. On the other hand, a laminated body of these films A, B and an ethylene resin film is prepared. Further, the reinforced mesh T is put and thermally fused between the insides of the ethylene resin sides of respective laminated bodies the respective films A, B and ethylene resin film. Next, the thermal fusion reinforced mesh T and the film having high bending modulus of elasticity are assembled with the film being set to the inside and freshly mixed concrete is placed between forms after being reinforced from the rear side by a batter material, so that the mesh and film can be easily assembled, and a flat surface with few irregularity can be formed after hardening concrete.
Patent JP-H08148184-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SUGANO NAOYUKI
IPC: H01M10/0525
Filed: 1994-11-21
Abstract: PURPOSE: To prevent nonaqueous electrolyte secondary batteries from having an adverse effect on each other, when the batteries are stacked for use as a combined battery, by forming a groove extended in a plurality of directions on the side of a battery vessel not in parallel to positive and negative electrode plates. CONSTITUTION: A flat battery vessel 10 is provided with a safety device, and a linear groove 21a is formed on the side 10b of the vessel 10 not a parallel plane 10a to a positive electrode plate 2 and a negative electrode plate 3, extending approximately over an entire lengthwise direction. Also, a groove 21b is formed in such a state as extending orthogonally from the groove 21a. Thus, this relatively small safety device can well cope with the gradual rise of internal pressure. In the case of a sudden rise in internal pressure such as in the case of abnormal charging and discharging processes, the side 10b is deformed and, then, broken to discharge gases or the like outside therefrom. As a result, safety can be maintained and other nonaqueous electrolyte secondary batteries are not adversely influenced.
Patent JP-H04158799-A (JP)
Title: High-sensitivity determination of d-3-hydroxybutyric acid or acetoacetic acid and composition for determination
Inventor: UEDA SHIGERU
IPC: C12Q1/32
Filed: 1990-10-24
Abstract: PURPOSE:To rapidly and accurately measure the total amounts of the title ketone derivative important as a clinic examination value by using a new method of utilizing enzymatic cycling reaction with hydroxybutyrate dehydrogenase. CONSTITUTION:First, a specimen containing D-3-hydroxybutyric acid or acetoacetic acid is treated with a reagent containing (A) D-3-hydroxybutyrate dehydrogenase to carry out reverse reaction of forming acetoacetic acid using D-3-hydroxybutyric acid as a substrate, (B) thionicotinamide adenine dinucleotide (phosphate) [hereinafter referred to as NAD (P)], a coenzyme of the enzyme A and (C) a NAD (P), a coenzyme of the enzyme A and cycling reaction shown by reaction formula (one of A1 and B1 is coenzyme and the other is coenzyme C; A2 is reduction type product of A1; B2 is oxidative type product of B1) is done. Then the amount of A2 or B1 changed by the reaction is measured.
Patent JP-2001148507-A (JP)
Title: Nitride semiconductor device
Inventor: TANIZAWA KOJI
IPC: H01S5/323
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting device, which is enhanced in emission output and improved in electrostatic breakdown voltage by the use of an active layer of multi-quantum well structure, enabling wide application to various products. SOLUTION: An active layer 7 containing InaGa1-aN (0<=a<1) is of a multi- quantum well structure, and a P-type impurity-containing P-type clad layer 8 f multilayered film, composed of a first Al-containing nitride semiconductor layer and a second nitride semiconductor layer different in composition from the first nitride semiconductor layer or a P-type impurity-containing P-type clad layer 8 of single film which is formed of AlbGa1-bN (0<=b<1), a P-type impurity-containing lightly-doped layer 9 which is lower in P-type impurity concentration than the P-type clad layer 8, and a P-type impurity-containing contact layer 10 which is higher in P-type impurity concentration than the P-type clad layer 8 and the P-type low-concentration doped layer 9 are provided on the active layer 7.
Patent JP-H11125349-A (JP)
Title: Vacuum valve and kitchen drainage device
Inventor: KANEKO JUNYA
IPC: F17D1/14
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of lodging of foreign matters between a valve element and a sleeve and to perform a constantly smooth stock by the valve element. SOLUTION: In this device, when a negative pressure is introduced in a valve head 26 through an intake port 39, a piston 31 is raised and a valve element 24 is parted from a seat part 23 and opened. When an atmospheric pressure is introduced in the valve head 26, the valve element 24 is seated through the force of a return spring 38. Since an annular body 41 is arranged, foreign matters are prevented from entering the upper side of the valve element 24 even when the stroke speed of the valve element 24 is low. Even when the annular body 41 is raised and the internal space of the annular body 41 is brought into a sealed state by a membrane 34, the internal part of the annular body 41 always communicates with the internal part of a valve body 20 through an opening 42.  Thus, when an atmospheric pressure is introduced in the valve head 26, the valve element 24 is smoothly moved in a seating direction through the energizing force of the return spring 38.
Patent JP-H01127952-A (JP)
Title: Ultrasonic video device
Inventor: NAGURA MASATO
IPC: G01N29/44
Filed: 1987-11-13
Abstract: PURPOSE:To exactly and easily set a scanning range of a body to be inspected by photographing and displaying an optical image of the body to be inspected and setting a scanning start point and the scanning range based on an optical display image. CONSTITUTION:A body to be inspected S is taken out of a water tank B in a state that it is fixed onto a supporting base T and installed, and external appearance image is photographed by a TV camera 7, and a video signal is inputted to an image processing part 4, stored in a memory by performing a necessary image processing, and also, displayed 5 as an optical image. In this state, by utilizing the displayed optical image, information for designating a start point SP of a scan and a scanning range is inputted from an input terminal equipment 6. Simultaneously, a control signal from the terminal equipment 6 is transferred to a scanner 2, as well, and the scanning range corresponding to a display range of the optical image surrounded by a cursor line is set. Subsequently, the body to be inspected S is moved to a prescribed scanning position in the water tank B together with the supporting base T, and by operating the scanner 2 and executing a scan of the range which is set on the optical image already by an ultrasonic probe 1, an ultrasonic image can be obtained.
Patent JP-H11119151-A (JP)
Title: Light source device and projection device
Inventor: OTA TAKASHI
IPC: F21V5/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress the expanding of a device without extending the width of a light beam and to effectively utilize light of a light source by arranging prisms for narrowing the widths of light beams on the side of the object to be irradiated of plural light source units. SOLUTION: In a light source device 1, two light source units 6, 7, having light sources 2, 3 and reflectors 4, 5 reflecting light beams from the light sources 2, 3 to the side of object to be irradiated and transmitting parallel beams, are juxtaposed and right-angle prisms 8, 9 for stopping the widths of light beams are arranged on the sides of confronted object to be irradiated in the aperture parts of these light source units 6, 7. Light beams from the light source units 6, 7 are made incident on the respective incident planes 8a, 9a of the right-angle prisms 8, 9, refracted on the exit planes 8b, 9b of the right-angle prisms 8, 9 and transmitted as parallel beams. At this time, widths of light source beams from the light source units 6, 7 are stopped through the right-angle prisms 8, 9 and reduced to almost halves.
Patent JP-2000095370-A (JP)
Title: Image forming device
Inventor: TASHIRO DAISUKE
IPC: B65H3/44
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of eliminating troubles in moving a paper sheet storage tray to the paper sheet supplement position. SOLUTION: An image forming device to form an image on a paper sheet fed from a composite tray is provided with a paper feed means to feed the paper sheets in the composite tray, an image forming means to form an image on the paper sheet, moving means 26, 48 to move each tray between the paper sheet supplement position and the paper feed position, a control means 80 to respectively transmit the movement command and the paper feed start command to the moving means and the paper feed means, and paper non-feedable condition detecting means 52-56, 80 to detect that the composite tray is not in the paper feedable condition capable of feeding the paper sheet.  If the paper non- feedable condition detecting means detects that the composite tray is not in the paper feedable condition after the control means transmits the movement command or the paper feed start command to the moving means or the paper feed means, the control means moves each tray to the paper sheet supplement position.
Patent JP-2000098809-A (JP)
Title: Electrophotographic photoreceptor drum, process cartridge, and electrophotographic image forming device
Inventor: MATSUZAKI SUKEOMI
IPC: G03G21/18
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To make the transmission of driving force from an electrophotographic photoreceptor to a transfer means smooth and to reduce rotation irregularities and vibrations by providing a first helical gear and a second helical gear, which is the same in twisting direction and smaller in the number of teeth than it. SOLUTION: This electrophotographic photoreceptor drum has the first helical gear, as a transfer-roller drive gear 16, provided at one end of a cylindrical drum 7d on the periphery of which a photoreceptor layer 7a is provided, and the second helical gear 15 which is the same in twisting direction as the first helical gear 16 and smaller in the number of teeth than the first helical gear 16. Because each of the gears 15 and 16 connected to a photoreceptor-drum unit 7u is a helical gear, the transmission of drive is smooth in comparison with that by a spur gear. Therefore, the transfer roller 4 and the photoreceptor drum 7 can reduce rotation irregularities and also vibration, which makes it possible to obtain a satisfactory image.
Patent JP-S62144606-A (JP)
Inventor: SUGANUMA MIYOJI
IPC: A23L7/10
Filed: 1985-12-19
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-H03150742-A (JP)
Title: Information recording and reproducing device
Inventor: TOMINAGA HIDEKAZU
IPC: G11B11/105
Filed: 1989-11-06
Abstract: PURPOSE:To miniaturize an electromagnet and to record the information at high speed for a magneto-optical disk device capable of the over writing by limiting the moving range of an objective lens in a recording mode compared with a reproduction mode. CONSTITUTION:A tracking control circuit 11 performs the automatic tracking control via an objective lens 3, the error signal of a position sensor 9, and an actuator 8. A servo control circuit 13 drives a floating head 4 for the application of a magnetic field and a linear motor 7 providing a carriage 6 based on the signal of the sensor 9 to follow the lens 3. By such constitution, the output of the sensor 9 is inputted to a comparator 18 via an absolute circuit 17. On the other hand, a recording and reproducing switching signal generating circuit 19 inputs the different set voltage levels to a comparator 18 between the recording and reproduction modes via a changeover switch 20. The moving range of the lens 3 is decided by the set voltage levels and narrowed in the recording mode compared with the reproduction mode. Thus a head 4 can be miniaturized.
Patent JP-H10127133-A (JP)
Title: Connection device for divided clamping rod
Inventor: HIKICHI KAZUNOBU
IPC: A01G3/033
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the connection device of a divided clamping rod for facilitating the operations of connection and detachment, ensuring the connection and simplifying constitution at the time of connecting the divided clamping rod in a bush cutter or the like by positioning, tightening and fixing it. SOLUTION: As a means for positioning the clamping rod, a fixed pawl 12 is formed at one end, an elastic body 13 is connected to the other end, a center part is pivotally supported by a shaft 10, a ratchet 11 provided in a slit 8 formed on a connection device main body is constituted and positioning is made possible by engaging the fixed pawl 12 to a hole 31 pierced on a gear side pipe 30 to be the clamping rod.
Patent JP-H01129559-A (JP)
Title: Receiver for telephone set
Inventor: TANABE SETSUKO
IPC: H04M1/19
Filed: 1987-11-13
Abstract: PURPOSE:To make the opposite party not displeased when putting the handset on the hook by providing a switch for a transmitting microphone having a circuit which stops a sending function temporarily. CONSTITUTION:The switch 1 is a two-stage switch constituted by combining a switch A having a circuit C for cutting off a noise with the switch B for the transmitting microphone, and they are interlocked with each other while having a certain time difference. The switch B is turned off and then the switch A is turned off a little bit later. The switch A is turned off without generating any noise when a current is cut off through the operation of the circuit C. Those circuits and mechanism constitute the switch 1 for the transmitting microphone. Consequently, when the handset is put on the hook after a telephone call, any displeasure noise which is generated owing to the striking between the receiver 3 and main body 4 is not sent to the opposite party.
Patent JP-H01131189-A (JP)
Title: Production of docosahexaenoic acid-containing phosphoilipid
Inventor: FUKUDA NOBUO
IPC: C07F9/10
Filed: 1987-11-17
Abstract: PURPOSE:To economically obtain the title phospholipid having rich docosahexaenoic acid in the sn-2 position from egg yolk phospholipid in high yield in a simple process without using heavy metallic salts, etc., by using a centrifugal liquid-liquid continuous multistage fractionator, etc. CONSTITUTION:Egg yolk phospholipid is treated with a solvent to concentrate the contained phospholipid. A centrifugal liquid-liquid multistage fractionator is then used to separate phosphatidyl choline and phosphatidyl ethanolamine. A mass preparative liquid chromatography having a mounted reverse phase partition column is used to separate and collect docosahexaenoic acid-containing component from the respective components and afford the aimed phospholipid having rich docosahexaenoic acid in the sn-2 position of the glycerol skeleton.
Patent JP-H09186812-A (JP)
Title: Image processor, method, and medium
Inventor: KAWASE MICHIO
IPC: H04N1/48
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To control an image forming device equipment with a preview display means excellent from an external device by performing image formation by an image forming means and a display by a display means according to the image signal inputted through an input means. SOLUTION: A reflected image from a document is picked up by a CCD 201 and sampled and held by an S/H and A/D conversion part 202, whose output is then A/D-converted to generate digital signals of the three colors R, G, and B. An image based on the digital signals of the three colors R, G, and B is formed by a color LBP 216 on the recording medium. Further, an editing circuit 213 performs editing processes for color components Y, M, C, and K such as a free-color process and a paint process. Then the image formation by the color LBP 216 and the display by the editing circuit 213 based the image signal inputted from the interface 2001 with external equipment such as a host computer 2006 are possible.
Patent JP-H09125466-A (JP)
Title: Alarm of working machine
Inventor: KINUKAWA HIDEKI
IPC: E02F9/24
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to give an alarm only when a worker enters a working area of a turning body of a working machine. SOLUTION: While watching a monitor in a cabin of a working machine, a worker sets an alarming area 12 where an alarming device operates. When a worker 14 enters the alarming area 12 during the operation of the working machine, the alarming device operates and gives an alarm based on a helmet which a worker 14 wears or a setting color of work clothes. In the case of a worker 13, even if his position remains in the alarming area 12, the alarming device fails to operate since the position of the worker 13 is out of the alarming area 12.
Patent JP-2001104805-A (JP)
Title: Method for recovering boron trifluoride complex and method for manufacturing olefin oligomer utilizing the same
Inventor: TAKASHIMA TSUTOMU
IPC: B01J38/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering boron trifluoride complex at least a part of which is dispersed and/or is dissolved in a nonconductive fluid therefrom as it is in a state and to provide a method for manufacturing an olefin oligomer which has a feature that a complex catalyst is recovered and reutilized by applying the same. SOLUTION: The method for recovering the boron trifluoride complex and the method for manufacturing the olefin oligomer by using the same have a feature that the boron trifluoride complex is precipitated and is separated from the nonconductive fluid by applying voltage of DC and/or AC to the nonconductive fluid in which at least a part of the boron trifluoride complex is dispersed and/or is dissolved and then separated complex is heated.
Patent JP-H09131224-A (JP)
Title: Top plate fixing structure for foldable table
Inventor: SASAKI KENJI
IPC: A47B3/08
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To firmly fix a top plate by providing an engagement member on the top plate or a supporting leg, providing a movable member on the other while turning and pressing it in an engagement direction and forming a first engagement edge by a contour to be abutted and engaged to the engagement member gradually tightly accompanying the turning in the movable member. SOLUTION: A fixing device 4 interposed between the top plate 2 and the supporting leg 3 is composed of a fixing plate 6 on the side of the supporting leg 3 and the movable member 7 on the side of the top plate 2 and an engagement pin 12 as the engagement member is attached to the fixing plate 6. First and second engagement edges 13 and 14 to be engaged and detached to/from a locking pin 12 are formed on the movable member 7 and they are formed so as to be respectively abutted to the engagement pin 12 gradually tightly accompanying the turning into the engagement direction of the movable member 7. As a result, when the top plate 2 is set at a using position and the engagement pin 12 is positioned inside the engagement groove 15 of the movable member 7, the top plate 2 is fixed to the using position without play.  Also, the movable member 7 is pressed to the engagement direction by a helical spring 11 provided between a side frame 8 and surely held.
Patent JP-H10115898-A (JP)
Title: Color photographic recording material
Inventor: HAYOZ PASCAL
IPC: C07D249/20
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of magenta and cyan and yellow layers of color photographic recording material by incorporating a specified triazine ultraviolet absorber in the color photographic recording material. SOLUTION: This color photographic recording material contains a base, and at least one blue-sensitive silver halide emulsion layer, at least one green- sensitive silver halide emulsion layer, and/or at least one red-sensitive silver halide emulsion layer, a protective layer on these photosensitive layer, and when needed, a layer between the photosensitive layers, and at least one of these layers contains the compound represented by the formula in which R1 is H atom or a 1-24C alkyl or 5-12C cycloalkyl group or the like; each of R6 -R15 is, independently, H atom or hydroxy, -CN, 1-20C alkyl, 1-20C alkoxy, 7-20C phenylalkyl group, or the like; (p) is 1 or 2; (q) is 0 or 1; and (r) is 1 or 0.